---
_id: '6217'
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/193553925
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">Hirschfeld, Gerrit</span>: Topics and Characteristics
    of Registered Studies on LLMs. In: <span style="font-variant:small-caps;"><span
    style="font-variant:small-caps;">Hübner, U. H.</span> ; <span style="font-variant:small-caps;">Liebe,
    J.-D.</span> ; <span style="font-variant:small-caps;">Benis, A.</span> ; <span
    style="font-variant:small-caps;">Egbert, N.</span> ; <span style="font-variant:small-caps;">Engelsma,
    T.</span> ; <span style="font-variant:small-caps;">Gallos, P.</span> ; <span style="font-variant:small-caps;">Flemming,
    D.</span> ; <span style="font-variant:small-caps;">Lichtner, V.</span> ; u. a.</span>
    (Hrsg.): <i>Good Evaluation - Better Digital Health. Proceedings of the EFMI Special
    Topic Conference 2025</i>, <i>Studies in Health Technology and Informatics</i> :
    IOS Press, 2025, S. 350–354'
  ama: 'Thiele C, Hirschfeld G. Topics and Characteristics of Registered Studies on
    LLMs. In: Hübner UH, Liebe J-D, Benis A, et al., eds. <i>Good Evaluation - Better
    Digital Health. Proceedings of the EFMI Special Topic Conference 2025</i>. Studies
    in Health Technology and Informatics. IOS Press; 2025:350-354. doi:<a href="https://doi.org/10.3233/SHTI251560">10.3233/SHTI251560</a>'
  apa: Thiele, C., &#38; Hirschfeld, G. (2025). Topics and Characteristics of Registered
    Studies on LLMs. In U. H. Hübner, J.-D. Liebe, A. Benis, N. Egbert, T. Engelsma,
    P. Gallos, … S. Villumsen (Eds.), <i>Good Evaluation - Better Digital Health.
    Proceedings of the EFMI Special Topic Conference 2025</i> (pp. 350–354). IOS Press.
    <a href="https://doi.org/10.3233/SHTI251560">https://doi.org/10.3233/SHTI251560</a>
  bibtex: '@inproceedings{Thiele_Hirschfeld_2025, series={Studies in Health Technology
    and Informatics}, title={Topics and Characteristics of Registered Studies on LLMs},
    DOI={<a href="https://doi.org/10.3233/SHTI251560">10.3233/SHTI251560</a>}, booktitle={Good
    Evaluation - Better Digital Health. Proceedings of the EFMI Special Topic Conference
    2025}, publisher={IOS Press}, author={Thiele, Christian and Hirschfeld, Gerrit},
    editor={Hübner, Ursula H. and Liebe, Jan-David and Benis, Arriel and Egbert, Nicole
    and Engelsma, Thomas and Gallos, Parisis and Flemming, Daniel and Lichtner, Valentina
    and Marcilly, Romaric and Tamburis, Oscar and et al.Editors}, year={2025}, pages={350–354},
    collection={Studies in Health Technology and Informatics} }'
  chicago: Thiele, Christian, and Gerrit Hirschfeld. “Topics and Characteristics of
    Registered Studies on LLMs.” In <i>Good Evaluation - Better Digital Health. Proceedings
    of the EFMI Special Topic Conference 2025</i>, edited by Ursula H. Hübner, Jan-David
    Liebe, Arriel Benis, Nicole Egbert, Thomas Engelsma, Parisis Gallos, Daniel Flemming,
    et al., 350–54. Studies in Health Technology and Informatics. IOS Press, 2025.
    <a href="https://doi.org/10.3233/SHTI251560">https://doi.org/10.3233/SHTI251560</a>.
  ieee: C. Thiele and G. Hirschfeld, “Topics and Characteristics of Registered Studies
    on LLMs,” in <i>Good Evaluation - Better Digital Health. Proceedings of the EFMI
    Special Topic Conference 2025</i>, 2025, pp. 350–354.
  mla: Thiele, Christian, and Gerrit Hirschfeld. “Topics and Characteristics of Registered
    Studies on LLMs.” <i>Good Evaluation - Better Digital Health. Proceedings of the
    EFMI Special Topic Conference 2025</i>, edited by Ursula H. Hübner et al., IOS
    Press, 2025, pp. 350–54, doi:<a href="https://doi.org/10.3233/SHTI251560">10.3233/SHTI251560</a>.
  short: 'C. Thiele, G. Hirschfeld, in: U.H. Hübner, J.-D. Liebe, A. Benis, N. Egbert,
    T. Engelsma, P. Gallos, D. Flemming, V. Lichtner, R. Marcilly, O. Tamburis, S.
    Villumsen (Eds.), Good Evaluation - Better Digital Health. Proceedings of the
    EFMI Special Topic Conference 2025, IOS Press, 2025, pp. 350–354.'
date_created: 2025-10-06T08:29:46Z
date_updated: 2026-03-17T15:29:27Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
doi: 10.3233/SHTI251560
editor:
- first_name: Ursula H.
  full_name: Hübner, Ursula H.
  last_name: Hübner
- first_name: Jan-David
  full_name: Liebe, Jan-David
  last_name: Liebe
- first_name: Arriel
  full_name: Benis, Arriel
  last_name: Benis
- first_name: Nicole
  full_name: Egbert, Nicole
  last_name: Egbert
- first_name: Thomas
  full_name: Engelsma, Thomas
  last_name: Engelsma
- first_name: Parisis
  full_name: Gallos, Parisis
  last_name: Gallos
- first_name: Daniel
  full_name: Flemming, Daniel
  last_name: Flemming
- first_name: Valentina
  full_name: Lichtner, Valentina
  last_name: Lichtner
- first_name: Romaric
  full_name: Marcilly, Romaric
  last_name: Marcilly
- first_name: Oscar
  full_name: Tamburis, Oscar
  last_name: Tamburis
- first_name: Sidsel
  full_name: Villumsen, Sidsel
  last_name: Villumsen
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
page: 350-354
publication: Good Evaluation - Better Digital Health. Proceedings of the EFMI Special
  Topic Conference 2025
publication_identifier:
  eisbn:
  - '9781643686295'
  eissn:
  - '18798365'
  issn:
  - '09269630'
publication_status: published
publisher: IOS Press
quality_controlled: '1'
series_title: Studies in Health Technology and Informatics
status: public
title: Topics and Characteristics of Registered Studies on LLMs
tmp:
  image: /images/cc_by_nc.png
  legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
  name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
  short: CC BY-NC (4.0)
type: conference
user_id: '263827'
year: '2025'
...
---
_id: '5884'
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/181455207
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">von Brachel, Ruth</span> ; <span style="font-variant:small-caps;">Hirschfeld,
    Gerrit</span>: (In-)Feasibility of Using Trial Registers Instead of Journal Articles
    for Meta-Analyses in Psychology. In: <i>Preprint</i>, Center for Open Science
    (2025)'
  ama: Thiele C, von Brachel R, Hirschfeld G. (In-)Feasibility of Using Trial Registers
    Instead of Journal Articles for Meta-Analyses in Psychology. <i>Preprint</i>.
    2025.
  apa: Thiele, C., von Brachel, R., &#38; Hirschfeld, G. (2025). (In-)Feasibility
    of Using Trial Registers Instead of Journal Articles for Meta-Analyses in Psychology.
    <i>Preprint</i>.
  bibtex: '@article{Thiele_von Brachel_Hirschfeld_2025, title={(In-)Feasibility of
    Using Trial Registers Instead of Journal Articles for Meta-Analyses in Psychology},
    journal={Preprint}, publisher={Center for Open Science}, author={Thiele, Christian
    and von Brachel, Ruth and Hirschfeld, Gerrit}, year={2025} }'
  chicago: Thiele, Christian, Ruth von Brachel, and Gerrit Hirschfeld. “(In-)Feasibility
    of Using Trial Registers Instead of Journal Articles for Meta-Analyses in Psychology.”
    <i>Preprint</i>, 2025.
  ieee: C. Thiele, R. von Brachel, and G. Hirschfeld, “(In-)Feasibility of Using Trial
    Registers Instead of Journal Articles for Meta-Analyses in Psychology,” <i>Preprint</i>,
    2025.
  mla: Thiele, Christian, et al. “(In-)Feasibility of Using Trial Registers Instead
    of Journal Articles for Meta-Analyses in Psychology.” <i>Preprint</i>, Center
    for Open Science, 2025.
  short: C. Thiele, R. von Brachel, G. Hirschfeld, Preprint (2025).
date_created: 2025-04-02T19:21:13Z
date_updated: 2026-03-17T15:29:23Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
language:
- iso: eng
publication: Preprint
publication_status: published
publisher: Center for Open Science
status: public
title: (In-)Feasibility of Using Trial Registers Instead of Journal Articles for Meta-Analyses
  in Psychology
type: journal_article
user_id: '220548'
year: '2025'
...
---
_id: '5590'
author:
- first_name: Inga
  full_name: Jagemann, Inga
  id: '252878'
  last_name: Jagemann
  orcid: 0000-0002-3468-3423
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0002-3468-3423/work/177991547
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/177991549
citation:
  alphadin: '<span style="font-variant:small-caps;">Jagemann, Inga</span> ; <span
    style="font-variant:small-caps;">Thiele, Christian</span> ; <span style="font-variant:small-caps;">von
    Brachel, Ruth</span> ; <span style="font-variant:small-caps;">Hirschfeld, Gerrit</span>:
    Substituting confidence for competence in health literacy: a review of studies,
    citations, and trial registrations. In: <i>Health Promotion International</i>
    Bd. 40, Oxford University Press (OUP) (2025), Nr. 1'
  ama: 'Jagemann I, Thiele C, von Brachel R, Hirschfeld G. Substituting confidence
    for competence in health literacy: a review of studies, citations, and trial registrations.
    <i>Health Promotion International</i>. 2025;40(1). doi:<a href="https://doi.org/10.1093/heapro/daae203">10.1093/heapro/daae203</a>'
  apa: 'Jagemann, I., Thiele, C., von Brachel, R., &#38; Hirschfeld, G. (2025). Substituting
    confidence for competence in health literacy: a review of studies, citations,
    and trial registrations. <i>Health Promotion International</i>, <i>40</i>(1).
    <a href="https://doi.org/10.1093/heapro/daae203">https://doi.org/10.1093/heapro/daae203</a>'
  bibtex: '@article{Jagemann_Thiele_von Brachel_Hirschfeld_2025, title={Substituting
    confidence for competence in health literacy: a review of studies, citations,
    and trial registrations}, volume={40}, DOI={<a href="https://doi.org/10.1093/heapro/daae203">10.1093/heapro/daae203</a>},
    number={1}, journal={Health Promotion International}, publisher={Oxford University
    Press (OUP)}, author={Jagemann, Inga and Thiele, Christian and von Brachel, Ruth
    and Hirschfeld, Gerrit}, year={2025} }'
  chicago: 'Jagemann, Inga, Christian Thiele, Ruth von Brachel, and Gerrit Hirschfeld.
    “Substituting Confidence for Competence in Health Literacy: A Review of Studies,
    Citations, and Trial Registrations.” <i>Health Promotion International</i> 40,
    no. 1 (2025). <a href="https://doi.org/10.1093/heapro/daae203">https://doi.org/10.1093/heapro/daae203</a>.'
  ieee: 'I. Jagemann, C. Thiele, R. von Brachel, and G. Hirschfeld, “Substituting
    confidence for competence in health literacy: a review of studies, citations,
    and trial registrations,” <i>Health Promotion International</i>, vol. 40, no.
    1, 2025.'
  mla: 'Jagemann, Inga, et al. “Substituting Confidence for Competence in Health Literacy:
    A Review of Studies, Citations, and Trial Registrations.” <i>Health Promotion
    International</i>, vol. 40, no. 1, Oxford University Press (OUP), 2025, doi:<a
    href="https://doi.org/10.1093/heapro/daae203">10.1093/heapro/daae203</a>.'
  short: I. Jagemann, C. Thiele, R. von Brachel, G. Hirschfeld, Health Promotion International
    40 (2025).
date_created: 2025-02-13T11:20:36Z
date_updated: 2026-03-17T15:29:20Z
doi: 10.1093/heapro/daae203
file:
- access_level: open_access
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  creator: ijagemann
  date_created: 2025-02-14T07:51:58Z
  date_updated: 2025-02-14T07:51:58Z
  file_id: '5599'
  file_name: Jagemann_2025_Postprint_Substituting confidence for competence in health
    literacy.docx
  file_size: 503144
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has_accepted_license: '1'
intvolume: '        40'
issue: '1'
language:
- iso: eng
oa: '1'
publication: Health Promotion International
publication_identifier:
  eissn:
  - 1460-2245
  issn:
  - 0957-4824
publication_status: published
publisher: Oxford University Press (OUP)
status: public
title: 'Substituting confidence for competence in health literacy: a review of studies,
  citations, and trial registrations'
type: journal_article
urn: urn:nbn:de:hbz:bi10-55905
user_id: '220548'
volume: 40
year: '2025'
...
---
_id: '5194'
author:
- first_name: Inga
  full_name: Jagemann, Inga
  id: '252878'
  last_name: Jagemann
  orcid: 0000-0002-3468-3423
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0002-3468-3423/work/174201299
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/174201300
citation:
  alphadin: '<span style="font-variant:small-caps;">Jagemann, Inga</span> ; <span
    style="font-variant:small-caps;">Thiele, Christian</span> ; <span style="font-variant:small-caps;">von
    Brachel, Ruth</span> ; <span style="font-variant:small-caps;">Hirschfeld, Gerrit</span>:
    <i>Dataset for: Substituting confidence for competence in health literacy: A review
    of studies, citations, and trial registrations</i> : Hochschule Bielefeld, 2024'
  ama: 'Jagemann I, Thiele C, von Brachel R, Hirschfeld G. <i>Dataset for: Substituting
    Confidence for Competence in Health Literacy: A Review of Studies, Citations,
    and Trial Registrations</i>. Hochschule Bielefeld; 2024. doi:<a href="https://doi.org/10.5281/zenodo.13285273">10.5281/zenodo.13285273</a>'
  apa: 'Jagemann, I., Thiele, C., von Brachel, R., &#38; Hirschfeld, G. (2024). <i>Dataset
    for: Substituting confidence for competence in health literacy: A review of studies,
    citations, and trial registrations</i>. Hochschule Bielefeld. <a href="https://doi.org/10.5281/zenodo.13285273">https://doi.org/10.5281/zenodo.13285273</a>'
  bibtex: '@book{Jagemann_Thiele_von Brachel_Hirschfeld_2024, title={Dataset for:
    Substituting confidence for competence in health literacy: A review of studies,
    citations, and trial registrations}, DOI={<a href="https://doi.org/10.5281/zenodo.13285273">10.5281/zenodo.13285273</a>},
    publisher={Hochschule Bielefeld}, author={Jagemann, Inga and Thiele, Christian
    and von Brachel, Ruth and Hirschfeld, Gerrit}, year={2024} }'
  chicago: 'Jagemann, Inga, Christian Thiele, Ruth von Brachel, and Gerrit Hirschfeld.
    <i>Dataset for: Substituting Confidence for Competence in Health Literacy: A Review
    of Studies, Citations, and Trial Registrations</i>. Hochschule Bielefeld, 2024.
    <a href="https://doi.org/10.5281/zenodo.13285273">https://doi.org/10.5281/zenodo.13285273</a>.'
  ieee: 'I. Jagemann, C. Thiele, R. von Brachel, and G. Hirschfeld, <i>Dataset for:
    Substituting confidence for competence in health literacy: A review of studies,
    citations, and trial registrations</i>. Hochschule Bielefeld, 2024.'
  mla: 'Jagemann, Inga, et al. <i>Dataset for: Substituting Confidence for Competence
    in Health Literacy: A Review of Studies, Citations, and Trial Registrations</i>.
    Hochschule Bielefeld, 2024, doi:<a href="https://doi.org/10.5281/zenodo.13285273">10.5281/zenodo.13285273</a>.'
  short: 'I. Jagemann, C. Thiele, R. von Brachel, G. Hirschfeld, Dataset for: Substituting
    Confidence for Competence in Health Literacy: A Review of Studies, Citations,
    and Trial Registrations, Hochschule Bielefeld, 2024.'
date_created: 2024-12-19T14:17:34Z
date_updated: 2026-03-17T15:29:14Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
doi: 10.5281/zenodo.13285273
publisher: Hochschule Bielefeld
status: public
title: 'Dataset for: Substituting confidence for competence in health literacy: A
  review of studies, citations, and trial registrations'
type: research_data
user_id: '263827'
year: '2024'
...
---
_id: '4520'
author:
- first_name: Jacoba
  full_name: Jeckel, Jacoba
  last_name: Jeckel
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/158283086
- first_name: Tobias
  full_name: Teismann, Tobias
  last_name: Teismann
- first_name: Silvia
  full_name: Schneider, Silvia
  last_name: Schneider
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
citation:
  alphadin: '<span style="font-variant:small-caps;">Jeckel, Jacoba</span> ; <span
    style="font-variant:small-caps;">Thiele, Christian</span> ; <span style="font-variant:small-caps;">Hirschfeld,
    Gerrit</span> ; <span style="font-variant:small-caps;">Teismann, Tobias</span>
    ; <span style="font-variant:small-caps;">Schneider, Silvia</span> ; <span style="font-variant:small-caps;">von
    Brachel, Ruth</span>: Better Safe Than Sorry. A Scoping Review of Monitoring for
    Negative Effects in Preregistrations of Psychological Interventions. In: <i>Clinical
    Psychology &#38; Psychotherapy</i> Bd. 31, Wiley (2024), Nr. 2'
  ama: Jeckel J, Thiele C, Hirschfeld G, Teismann T, Schneider S, von Brachel R. Better
    Safe Than Sorry. A Scoping Review of Monitoring for Negative Effects in Preregistrations
    of Psychological Interventions. <i>Clinical Psychology &#38; Psychotherapy</i>.
    2024;31(2). doi:<a href="https://doi.org/10.1002/cpp.2968">10.1002/cpp.2968</a>
  apa: Jeckel, J., Thiele, C., Hirschfeld, G., Teismann, T., Schneider, S., &#38;
    von Brachel, R. (2024). Better Safe Than Sorry. A Scoping Review of Monitoring
    for Negative Effects in Preregistrations of Psychological Interventions. <i>Clinical
    Psychology &#38; Psychotherapy</i>, <i>31</i>(2). <a href="https://doi.org/10.1002/cpp.2968">https://doi.org/10.1002/cpp.2968</a>
  bibtex: '@article{Jeckel_Thiele_Hirschfeld_Teismann_Schneider_von Brachel_2024,
    title={Better Safe Than Sorry. A Scoping Review of Monitoring for Negative Effects
    in Preregistrations of Psychological Interventions}, volume={31}, DOI={<a href="https://doi.org/10.1002/cpp.2968">10.1002/cpp.2968</a>},
    number={2}, journal={Clinical Psychology &#38; Psychotherapy}, publisher={Wiley},
    author={Jeckel, Jacoba and Thiele, Christian and Hirschfeld, Gerrit and Teismann,
    Tobias and Schneider, Silvia and von Brachel, Ruth}, year={2024} }'
  chicago: Jeckel, Jacoba, Christian Thiele, Gerrit Hirschfeld, Tobias Teismann, Silvia
    Schneider, and Ruth von Brachel. “Better Safe Than Sorry. A Scoping Review of
    Monitoring for Negative Effects in Preregistrations of Psychological Interventions.”
    <i>Clinical Psychology &#38; Psychotherapy</i> 31, no. 2 (2024). <a href="https://doi.org/10.1002/cpp.2968">https://doi.org/10.1002/cpp.2968</a>.
  ieee: J. Jeckel, C. Thiele, G. Hirschfeld, T. Teismann, S. Schneider, and R. von
    Brachel, “Better Safe Than Sorry. A Scoping Review of Monitoring for Negative
    Effects in Preregistrations of Psychological Interventions,” <i>Clinical Psychology
    &#38; Psychotherapy</i>, vol. 31, no. 2, 2024.
  mla: Jeckel, Jacoba, et al. “Better Safe Than Sorry. A Scoping Review of Monitoring
    for Negative Effects in Preregistrations of Psychological Interventions.” <i>Clinical
    Psychology &#38; Psychotherapy</i>, vol. 31, no. 2, Wiley, 2024, doi:<a href="https://doi.org/10.1002/cpp.2968">10.1002/cpp.2968</a>.
  short: J. Jeckel, C. Thiele, G. Hirschfeld, T. Teismann, S. Schneider, R. von Brachel,
    Clinical Psychology &#38; Psychotherapy 31 (2024).
date_created: 2024-04-23T16:19:18Z
date_updated: 2026-03-17T15:29:02Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
doi: 10.1002/cpp.2968
intvolume: '        31'
issue: '2'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Clinical Psychology & Psychotherapy
publication_identifier:
  eissn:
  - 1099-0879
  issn:
  - 1063-3995
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Better Safe Than Sorry. A Scoping Review of Monitoring for Negative Effects
  in Preregistrations of Psychological Interventions
type: journal_article
user_id: '220548'
volume: 31
year: '2024'
...
---
_id: '4522'
article_type: original
author:
- first_name: Daniel S.
  full_name: Tsze, Daniel S.
  last_name: Tsze
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/158283080
- first_name: Peter S.
  full_name: Dayan, Peter S.
  last_name: Dayan
citation:
  alphadin: '<span style="font-variant:small-caps;">Tsze, Daniel S.</span> ; <span
    style="font-variant:small-caps;">Thiele, Christian</span> ; <span style="font-variant:small-caps;">Hirschfeld,
    Gerrit</span> ; <span style="font-variant:small-caps;">Dayan, Peter S.</span>:
    Clinically significant differences in self‐reported pain scores in children with
    headaches. In: <i>Academic Emergency Medicine</i>, Wiley (2024)'
  ama: Tsze DS, Thiele C, Hirschfeld G, Dayan PS. Clinically significant differences
    in self‐reported pain scores in children with headaches. <i>Academic Emergency
    Medicine</i>. 2024. doi:<a href="https://doi.org/10.1111/acem.14879">10.1111/acem.14879</a>
  apa: Tsze, D. S., Thiele, C., Hirschfeld, G., &#38; Dayan, P. S. (2024). Clinically
    significant differences in self‐reported pain scores in children with headaches.
    <i>Academic Emergency Medicine</i>. <a href="https://doi.org/10.1111/acem.14879">https://doi.org/10.1111/acem.14879</a>
  bibtex: '@article{Tsze_Thiele_Hirschfeld_Dayan_2024, title={Clinically significant
    differences in self‐reported pain scores in children with headaches}, DOI={<a
    href="https://doi.org/10.1111/acem.14879">10.1111/acem.14879</a>}, journal={Academic
    Emergency Medicine}, publisher={Wiley}, author={Tsze, Daniel S. and Thiele, Christian
    and Hirschfeld, Gerrit and Dayan, Peter S.}, year={2024} }'
  chicago: Tsze, Daniel S., Christian Thiele, Gerrit Hirschfeld, and Peter S. Dayan.
    “Clinically Significant Differences in Self‐reported Pain Scores in Children with
    Headaches.” <i>Academic Emergency Medicine</i>, 2024. <a href="https://doi.org/10.1111/acem.14879">https://doi.org/10.1111/acem.14879</a>.
  ieee: D. S. Tsze, C. Thiele, G. Hirschfeld, and P. S. Dayan, “Clinically significant
    differences in self‐reported pain scores in children with headaches,” <i>Academic
    Emergency Medicine</i>, 2024.
  mla: Tsze, Daniel S., et al. “Clinically Significant Differences in Self‐reported
    Pain Scores in Children with Headaches.” <i>Academic Emergency Medicine</i>, Wiley,
    2024, doi:<a href="https://doi.org/10.1111/acem.14879">10.1111/acem.14879</a>.
  short: D.S. Tsze, C. Thiele, G. Hirschfeld, P.S. Dayan, Academic Emergency Medicine
    (2024).
date_created: 2024-04-23T16:21:18Z
date_updated: 2026-03-17T15:29:02Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
doi: 10.1111/acem.14879
language:
- iso: eng
publication: Academic Emergency Medicine
publication_identifier:
  eissn:
  - 1553-2712
  issn:
  - 1069-6563
publication_status: published
publisher: Wiley
quality_controlled: '1'
status: public
title: Clinically significant differences in self‐reported pain scores in children
  with headaches
type: journal_article
user_id: '220548'
year: '2024'
...
---
_id: '4328'
article_number: e16015
article_type: original
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">Hirschfeld, Gerrit</span>: An observational study
    on the adherence to study registrations in German interventional and observational
    studies from various fields. In: <i>PeerJ</i> Bd. 11, PeerJ (2023)'
  ama: Thiele C, Hirschfeld G. An observational study on the adherence to study registrations
    in German interventional and observational studies from various fields. <i>PeerJ</i>.
    2023;11. doi:<a href="https://doi.org/10.7717/peerj.16015">10.7717/peerj.16015</a>
  apa: Thiele, C., &#38; Hirschfeld, G. (2023). An observational study on the adherence
    to study registrations in German interventional and observational studies from
    various fields. <i>PeerJ</i>, <i>11</i>. <a href="https://doi.org/10.7717/peerj.16015">https://doi.org/10.7717/peerj.16015</a>
  bibtex: '@article{Thiele_Hirschfeld_2023, title={An observational study on the adherence
    to study registrations in German interventional and observational studies from
    various fields}, volume={11}, DOI={<a href="https://doi.org/10.7717/peerj.16015">10.7717/peerj.16015</a>},
    number={e16015}, journal={PeerJ}, publisher={PeerJ}, author={Thiele, Christian
    and Hirschfeld, Gerrit}, year={2023} }'
  chicago: Thiele, Christian, and Gerrit Hirschfeld. “An Observational Study on the
    Adherence to Study Registrations in German Interventional and Observational Studies
    from Various Fields.” <i>PeerJ</i> 11 (2023). <a href="https://doi.org/10.7717/peerj.16015">https://doi.org/10.7717/peerj.16015</a>.
  ieee: C. Thiele and G. Hirschfeld, “An observational study on the adherence to study
    registrations in German interventional and observational studies from various
    fields,” <i>PeerJ</i>, vol. 11, 2023.
  mla: Thiele, Christian, and Gerrit Hirschfeld. “An Observational Study on the Adherence
    to Study Registrations in German Interventional and Observational Studies from
    Various Fields.” <i>PeerJ</i>, vol. 11, e16015, PeerJ, 2023, doi:<a href="https://doi.org/10.7717/peerj.16015">10.7717/peerj.16015</a>.
  short: C. Thiele, G. Hirschfeld, PeerJ 11 (2023).
date_created: 2024-02-20T14:21:46Z
date_updated: 2026-03-17T15:28:59Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
doi: 10.7717/peerj.16015
funded_apc: '1'
intvolume: '        11'
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: PeerJ
publication_identifier:
  eissn:
  - 2167-8359
publication_status: published
publisher: PeerJ
quality_controlled: '1'
status: public
title: An observational study on the adherence to study registrations in German interventional
  and observational studies from various fields
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: '220548'
volume: 11
year: '2023'
...
---
_id: '2505'
article_number: e0279693
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/181737418
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">Hirschfeld, Gerrit</span>: Confidence intervals
    and sample size planning for optimal cutpoints. In: <i>PLOS ONE</i> Bd. 18, Public
    Library of Science (PLoS) (2023), Nr. 1'
  ama: Thiele C, Hirschfeld G. Confidence intervals and sample size planning for optimal
    cutpoints. <i>PLOS ONE</i>. 2023;18(1). doi:<a href="https://doi.org/10.1371/journal.pone.0279693">10.1371/journal.pone.0279693</a>
  apa: Thiele, C., &#38; Hirschfeld, G. (2023). Confidence intervals and sample size
    planning for optimal cutpoints. <i>PLOS ONE</i>, <i>18</i>(1). <a href="https://doi.org/10.1371/journal.pone.0279693">https://doi.org/10.1371/journal.pone.0279693</a>
  bibtex: '@article{Thiele_Hirschfeld_2023, title={Confidence intervals and sample
    size planning for optimal cutpoints}, volume={18}, DOI={<a href="https://doi.org/10.1371/journal.pone.0279693">10.1371/journal.pone.0279693</a>},
    number={1e0279693}, journal={PLOS ONE}, publisher={Public Library of Science (PLoS)},
    author={Thiele, Christian and Hirschfeld, Gerrit}, year={2023} }'
  chicago: Thiele, Christian, and Gerrit Hirschfeld. “Confidence Intervals and Sample
    Size Planning for Optimal Cutpoints.” <i>PLOS ONE</i> 18, no. 1 (2023). <a href="https://doi.org/10.1371/journal.pone.0279693">https://doi.org/10.1371/journal.pone.0279693</a>.
  ieee: C. Thiele and G. Hirschfeld, “Confidence intervals and sample size planning
    for optimal cutpoints,” <i>PLOS ONE</i>, vol. 18, no. 1, 2023.
  mla: Thiele, Christian, and Gerrit Hirschfeld. “Confidence Intervals and Sample
    Size Planning for Optimal Cutpoints.” <i>PLOS ONE</i>, vol. 18, no. 1, e0279693,
    Public Library of Science (PLoS), 2023, doi:<a href="https://doi.org/10.1371/journal.pone.0279693">10.1371/journal.pone.0279693</a>.
  short: C. Thiele, G. Hirschfeld, PLOS ONE 18 (2023).
date_created: 2023-03-08T20:38:43Z
date_updated: 2026-03-17T15:28:33Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
doi: 10.1371/journal.pone.0279693
intvolume: '        18'
issue: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0279693
oa: '1'
publication: PLOS ONE
publication_identifier:
  eissn:
  - 1932-6203
publication_status: published
publisher: Public Library of Science (PLoS)
status: public
title: Confidence intervals and sample size planning for optimal cutpoints
type: journal_article
user_id: '220548'
volume: 18
year: '2023'
...
---
_id: '2509'
author:
- first_name: Jacoba
  full_name: Jeckel, Jacoba
  last_name: Jeckel
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/163867606
- first_name: Tobias
  full_name: Teismann, Tobias
  last_name: Teismann
- first_name: Silvia
  full_name: Schneider, Silvia
  last_name: Schneider
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
citation:
  alphadin: '<span style="font-variant:small-caps;">Jeckel, Jacoba</span> ; <span
    style="font-variant:small-caps;">Thiele, Christian</span> ; <span style="font-variant:small-caps;">Hirschfeld,
    Gerrit</span> ; <span style="font-variant:small-caps;">Teismann, Tobias</span>
    ; <span style="font-variant:small-caps;">Schneider, Silvia</span> ; <span style="font-variant:small-caps;">von
    Brachel, Ruth</span>: <i>Better safe than sorry. A systematic review of monitoring
    for negative effects in preregistrations of psychological interventions.</i> :
    FH Bielefeld, 2023'
  ama: Jeckel J, Thiele C, Hirschfeld G, Teismann T, Schneider S, von Brachel R. <i>Better
    Safe than Sorry. A Systematic Review of Monitoring for Negative Effects in Preregistrations
    of Psychological Interventions.</i> FH Bielefeld; 2023. doi:<a href="https://doi.org/10.5281/zenodo.7595759">10.5281/zenodo.7595759</a>
  apa: Jeckel, J., Thiele, C., Hirschfeld, G., Teismann, T., Schneider, S., &#38;
    von Brachel, R. (2023). <i>Better safe than sorry. A systematic review of monitoring
    for negative effects in preregistrations of psychological interventions.</i> FH
    Bielefeld. <a href="https://doi.org/10.5281/zenodo.7595759">https://doi.org/10.5281/zenodo.7595759</a>
  bibtex: '@book{Jeckel_Thiele_Hirschfeld_Teismann_Schneider_von Brachel_2023, title={Better
    safe than sorry. A systematic review of monitoring for negative effects in preregistrations
    of psychological interventions.}, DOI={<a href="https://doi.org/10.5281/zenodo.7595759">10.5281/zenodo.7595759</a>},
    publisher={FH Bielefeld}, author={Jeckel, Jacoba and Thiele, Christian and Hirschfeld,
    Gerrit and Teismann, Tobias and Schneider, Silvia and von Brachel, Ruth}, year={2023}
    }'
  chicago: Jeckel, Jacoba, Christian Thiele, Gerrit Hirschfeld, Tobias Teismann, Silvia
    Schneider, and Ruth von Brachel. <i>Better Safe than Sorry. A Systematic Review
    of Monitoring for Negative Effects in Preregistrations of Psychological Interventions.</i>
    FH Bielefeld, 2023. <a href="https://doi.org/10.5281/zenodo.7595759">https://doi.org/10.5281/zenodo.7595759</a>.
  ieee: J. Jeckel, C. Thiele, G. Hirschfeld, T. Teismann, S. Schneider, and R. von
    Brachel, <i>Better safe than sorry. A systematic review of monitoring for negative
    effects in preregistrations of psychological interventions.</i> FH Bielefeld,
    2023.
  mla: Jeckel, Jacoba, et al. <i>Better Safe than Sorry. A Systematic Review of Monitoring
    for Negative Effects in Preregistrations of Psychological Interventions.</i> FH
    Bielefeld, 2023, doi:<a href="https://doi.org/10.5281/zenodo.7595759">10.5281/zenodo.7595759</a>.
  short: J. Jeckel, C. Thiele, G. Hirschfeld, T. Teismann, S. Schneider, R. von Brachel,
    Better Safe than Sorry. A Systematic Review of Monitoring for Negative Effects
    in Preregistrations of Psychological Interventions., FH Bielefeld, 2023.
date_created: 2023-03-09T08:14:40Z
date_updated: 2026-03-17T15:28:33Z
department:
- _id: 4b2dc5c9-bee3-11eb-b75f-ecc80f94fb21
doi: 10.5281/zenodo.7595759
publisher: FH Bielefeld
status: public
title: Better safe than sorry. A systematic review of monitoring for negative effects
  in preregistrations of psychological interventions.
type: research_data
user_id: '220548'
year: '2023'
...
---
_id: '1970'
alternative_id:
- '1971'
article_number: e0267883
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
  orcid: 0000-0002-1156-5117
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">Hirschfeld, Gerrit</span>: Registration quality
    and availability of publications for clinical trials in Germany and the influence
    of structural factors. In: <i>PLOS ONE</i> Bd. 17, Public Library of Science (PLoS)
    (2022), Nr. 5'
  ama: Thiele C, Hirschfeld G. Registration quality and availability of publications
    for clinical trials in Germany and the influence of structural factors. <i>PLOS
    ONE</i>. 2022;17(5). doi:<a href="https://doi.org/10.1371/journal.pone.0267883">10.1371/journal.pone.0267883</a>
  apa: Thiele, C., &#38; Hirschfeld, G. (2022). Registration quality and availability
    of publications for clinical trials in Germany and the influence of structural
    factors. <i>PLOS ONE</i>, <i>17</i>(5). <a href="https://doi.org/10.1371/journal.pone.0267883">https://doi.org/10.1371/journal.pone.0267883</a>
  bibtex: '@article{Thiele_Hirschfeld_2022, title={Registration quality and availability
    of publications for clinical trials in Germany and the influence of structural
    factors}, volume={17}, DOI={<a href="https://doi.org/10.1371/journal.pone.0267883">10.1371/journal.pone.0267883</a>},
    number={5e0267883}, journal={PLOS ONE}, publisher={Public Library of Science (PLoS)},
    author={Thiele, Christian and Hirschfeld, Gerrit}, year={2022} }'
  chicago: Thiele, Christian, and Gerrit Hirschfeld. “Registration Quality and Availability
    of Publications for Clinical Trials in Germany and the Influence of Structural
    Factors.” <i>PLOS ONE</i> 17, no. 5 (2022). <a href="https://doi.org/10.1371/journal.pone.0267883">https://doi.org/10.1371/journal.pone.0267883</a>.
  ieee: C. Thiele and G. Hirschfeld, “Registration quality and availability of publications
    for clinical trials in Germany and the influence of structural factors,” <i>PLOS
    ONE</i>, vol. 17, no. 5, 2022.
  mla: Thiele, Christian, and Gerrit Hirschfeld. “Registration Quality and Availability
    of Publications for Clinical Trials in Germany and the Influence of Structural
    Factors.” <i>PLOS ONE</i>, vol. 17, no. 5, e0267883, Public Library of Science
    (PLoS), 2022, doi:<a href="https://doi.org/10.1371/journal.pone.0267883">10.1371/journal.pone.0267883</a>.
  short: C. Thiele, G. Hirschfeld, PLOS ONE 17 (2022).
date_created: 2022-05-24T16:11:53Z
date_updated: 2026-03-17T15:28:27Z
doi: 10.1371/journal.pone.0267883
file:
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main_file_link:
- open_access: '1'
  url: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0267883
oa: '1'
publication: PLOS ONE
publication_identifier:
  eissn:
  - 1932-6203
publication_status: published
publisher: Public Library of Science (PLoS)
quality_controlled: '1'
status: public
title: Registration quality and availability of publications for clinical trials in
  Germany and the influence of structural factors
type: journal_article
urn: urn:nbn:de:hbz:bi10-19700
user_id: '216459'
volume: 17
year: '2022'
...
---
_id: '1479'
author:
- first_name: Michael
  full_name: von Glischinski, Michael
  last_name: von Glischinski
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/102520644
citation:
  alphadin: '<span style="font-variant:small-caps;">von Glischinski, Michael</span>
    ; <span style="font-variant:small-caps;">von Brachel, Ruth</span> ; <span style="font-variant:small-caps;">Thiele,
    Christian</span> ; <span style="font-variant:small-caps;">Hirschfeld, Gerrit</span>:
    Not sad enough for a depression trial? A systematic review of depression measures
    and cut points in clinical trial registrations. In: <i>Journal of Affective Disorders</i>
    Bd. 292, Elsevier BV (2021), S. 36–44'
  ama: von Glischinski M, von Brachel R, Thiele C, Hirschfeld G. Not sad enough for
    a depression trial? A systematic review of depression measures and cut points
    in clinical trial registrations. <i>Journal of Affective Disorders</i>. 2021;292:36-44.
    doi:<a href="https://doi.org/10.1016/j.jad.2021.05.041">10.1016/j.jad.2021.05.041</a>
  apa: von Glischinski, M., von Brachel, R., Thiele, C., &#38; Hirschfeld, G. (2021).
    Not sad enough for a depression trial? A systematic review of depression measures
    and cut points in clinical trial registrations. <i>Journal of Affective Disorders</i>,
    <i>292</i>, 36–44. <a href="https://doi.org/10.1016/j.jad.2021.05.041">https://doi.org/10.1016/j.jad.2021.05.041</a>
  bibtex: '@article{von Glischinski_von Brachel_Thiele_Hirschfeld_2021, title={Not
    sad enough for a depression trial? A systematic review of depression measures
    and cut points in clinical trial registrations}, volume={292}, DOI={<a href="https://doi.org/10.1016/j.jad.2021.05.041">10.1016/j.jad.2021.05.041</a>},
    journal={Journal of Affective Disorders}, publisher={Elsevier BV}, author={von
    Glischinski, Michael and von Brachel, Ruth and Thiele, Christian and Hirschfeld,
    Gerrit}, year={2021}, pages={36–44} }'
  chicago: 'Glischinski, Michael von, Ruth von Brachel, Christian Thiele, and Gerrit
    Hirschfeld. “Not Sad Enough for a Depression Trial? A Systematic Review of Depression
    Measures and Cut Points in Clinical Trial Registrations.” <i>Journal of Affective
    Disorders</i> 292 (2021): 36–44. <a href="https://doi.org/10.1016/j.jad.2021.05.041">https://doi.org/10.1016/j.jad.2021.05.041</a>.'
  ieee: M. von Glischinski, R. von Brachel, C. Thiele, and G. Hirschfeld, “Not sad
    enough for a depression trial? A systematic review of depression measures and
    cut points in clinical trial registrations,” <i>Journal of Affective Disorders</i>,
    vol. 292, pp. 36–44, 2021.
  mla: von Glischinski, Michael, et al. “Not Sad Enough for a Depression Trial? A
    Systematic Review of Depression Measures and Cut Points in Clinical Trial Registrations.”
    <i>Journal of Affective Disorders</i>, vol. 292, Elsevier BV, 2021, pp. 36–44,
    doi:<a href="https://doi.org/10.1016/j.jad.2021.05.041">10.1016/j.jad.2021.05.041</a>.
  short: M. von Glischinski, R. von Brachel, C. Thiele, G. Hirschfeld, Journal of
    Affective Disorders 292 (2021) 36–44.
date_created: 2021-10-27T11:50:06Z
date_updated: 2026-03-17T15:28:21Z
doi: 10.1016/j.jad.2021.05.041
intvolume: '       292'
language:
- iso: eng
page: 36-44
publication: Journal of Affective Disorders
publication_identifier:
  issn:
  - 0165-0327
publication_status: published
publisher: Elsevier BV
status: public
title: Not sad enough for a depression trial? A systematic review of depression measures
  and cut points in clinical trial registrations
type: journal_article
user_id: '220548'
volume: 292
year: '2021'
...
---
_id: '1482'
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/102520634
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">Hirschfeld, Gerrit</span> ; <span style="font-variant:small-caps;">von
    Brachel, Ruth</span>: Clinical trial registries as Scientometric data: A novel
    solution for linking and deduplicating clinical trials from multiple registries.
    In: <i>Scientometrics</i> Bd. 126, Springer Science and Business Media LLC (2021)'
  ama: 'Thiele C, Hirschfeld G, von Brachel R. Clinical trial registries as Scientometric
    data: A novel solution for linking and deduplicating clinical trials from multiple
    registries. <i>Scientometrics</i>. 2021;126. doi:<a href="https://doi.org/10.1007/s11192-021-04111-w">10.1007/s11192-021-04111-w</a>'
  apa: 'Thiele, C., Hirschfeld, G., &#38; von Brachel, R. (2021). Clinical trial registries
    as Scientometric data: A novel solution for linking and deduplicating clinical
    trials from multiple registries. <i>Scientometrics</i>, <i>126</i>. <a href="https://doi.org/10.1007/s11192-021-04111-w">https://doi.org/10.1007/s11192-021-04111-w</a>'
  bibtex: '@article{Thiele_Hirschfeld_von Brachel_2021, title={Clinical trial registries
    as Scientometric data: A novel solution for linking and deduplicating clinical
    trials from multiple registries}, volume={126}, DOI={<a href="https://doi.org/10.1007/s11192-021-04111-w">10.1007/s11192-021-04111-w</a>},
    journal={Scientometrics}, publisher={Springer Science and Business Media LLC},
    author={Thiele, Christian and Hirschfeld, Gerrit and von Brachel, Ruth}, year={2021}
    }'
  chicago: 'Thiele, Christian, Gerrit Hirschfeld, and Ruth von Brachel. “Clinical
    Trial Registries as Scientometric Data: A Novel Solution for Linking and Deduplicating
    Clinical Trials from Multiple Registries.” <i>Scientometrics</i> 126 (2021). <a
    href="https://doi.org/10.1007/s11192-021-04111-w">https://doi.org/10.1007/s11192-021-04111-w</a>.'
  ieee: 'C. Thiele, G. Hirschfeld, and R. von Brachel, “Clinical trial registries
    as Scientometric data: A novel solution for linking and deduplicating clinical
    trials from multiple registries,” <i>Scientometrics</i>, vol. 126, 2021.'
  mla: 'Thiele, Christian, et al. “Clinical Trial Registries as Scientometric Data:
    A Novel Solution for Linking and Deduplicating Clinical Trials from Multiple Registries.”
    <i>Scientometrics</i>, vol. 126, Springer Science and Business Media LLC, 2021,
    doi:<a href="https://doi.org/10.1007/s11192-021-04111-w">10.1007/s11192-021-04111-w</a>.'
  short: C. Thiele, G. Hirschfeld, R. von Brachel, Scientometrics 126 (2021).
date_created: 2021-10-27T11:52:01Z
date_updated: 2026-03-17T15:28:21Z
doi: 10.1007/s11192-021-04111-w
intvolume: '       126'
language:
- iso: eng
publication: Scientometrics
publication_identifier:
  eissn:
  - 1588-2861
  issn:
  - 0138-9130
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Clinical trial registries as Scientometric data: A novel solution for linking
  and deduplicating clinical trials from multiple registries'
tmp:
  image: /images/cc_by.png
  legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
  name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
  short: CC BY (4.0)
type: journal_article
user_id: '220548'
volume: 126
year: '2021'
...
---
_id: '1483'
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/102520619
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">Hirschfeld, Gerrit</span>: Cutpointr: Improved
    Estimation and Validation of Optimal Cutpoints in                    . In: <i>Journal
    of Statistical Software</i> Bd. 98, Foundation for Open Access Statistic (2021),
    Nr. 11'
  ama: 'Thiele C, Hirschfeld G. Cutpointr: Improved Estimation and Validation of Optimal
    Cutpoints in                    . <i>Journal of Statistical Software</i>. 2021;98(11).
    doi:<a href="https://doi.org/10.18637/jss.v098.i11">10.18637/jss.v098.i11</a>'
  apa: 'Thiele, C., &#38; Hirschfeld, G. (2021). Cutpointr: Improved Estimation and
    Validation of Optimal Cutpoints in                    . <i>Journal of Statistical
    Software</i>, <i>98</i>(11). <a href="https://doi.org/10.18637/jss.v098.i11">https://doi.org/10.18637/jss.v098.i11</a>'
  bibtex: '@article{Thiele_Hirschfeld_2021, title={Cutpointr: Improved Estimation
    and Validation of Optimal Cutpoints in                    }, volume={98}, DOI={<a
    href="https://doi.org/10.18637/jss.v098.i11">10.18637/jss.v098.i11</a>}, number={11},
    journal={Journal of Statistical Software}, publisher={Foundation for Open Access
    Statistic}, author={Thiele, Christian and Hirschfeld, Gerrit}, year={2021} }'
  chicago: 'Thiele, Christian, and Gerrit Hirschfeld. “Cutpointr: Improved Estimation
    and Validation of Optimal Cutpoints In                    .” <i>Journal of Statistical
    Software</i> 98, no. 11 (2021). <a href="https://doi.org/10.18637/jss.v098.i11">https://doi.org/10.18637/jss.v098.i11</a>.'
  ieee: 'C. Thiele and G. Hirschfeld, “Cutpointr: Improved Estimation and Validation
    of Optimal Cutpoints in                    ,” <i>Journal of Statistical Software</i>,
    vol. 98, no. 11, 2021.'
  mla: 'Thiele, Christian, and Gerrit Hirschfeld. “Cutpointr: Improved Estimation
    and Validation of Optimal Cutpoints In                    .” <i>Journal of Statistical
    Software</i>, vol. 98, no. 11, Foundation for Open Access Statistic, 2021, doi:<a
    href="https://doi.org/10.18637/jss.v098.i11">10.18637/jss.v098.i11</a>.'
  short: C. Thiele, G. Hirschfeld, Journal of Statistical Software 98 (2021).
date_created: 2021-10-27T11:52:26Z
date_updated: 2026-03-17T15:28:21Z
doi: 10.18637/jss.v098.i11
intvolume: '        98'
issue: '11'
language:
- iso: eng
publication: Journal of Statistical Software
publication_identifier:
  eissn:
  - 1548-7660
publication_status: published
publisher: Foundation for Open Access Statistic
status: public
title: 'Cutpointr: Improved Estimation and Validation of Optimal Cutpoints in                    '
type: journal_article
user_id: '220548'
volume: 98
year: '2021'
...
---
_id: '1040'
author:
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/94759541
- first_name: Michael
  full_name: von Glischinski, Michael
  last_name: von Glischinski
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
citation:
  alphadin: '<span style="font-variant:small-caps;">Hirschfeld, Gerrit</span> ; <span
    style="font-variant:small-caps;">von Glischinski, Michael</span> ; <span style="font-variant:small-caps;">Thiele,
    Christian</span>: Optimal Cycle Thresholds for Coronavirus Disease 2019 (COVID-19)
    Screening—Receiver Operating Characteristic (ROC)-Based Methods Highlight Between-Study
    Differences. In: <i>Clinical Infectious Diseases</i> Bd. 73, Oxford University
    Press (OUP) (2021), Nr. 3, S. e852–e853'
  ama: Hirschfeld G, von Glischinski M, Thiele C. Optimal Cycle Thresholds for Coronavirus
    Disease 2019 (COVID-19) Screening—Receiver Operating Characteristic (ROC)-Based
    Methods Highlight Between-Study Differences. <i>Clinical Infectious Diseases</i>.
    2021;73(3):e852–e853. doi:<a href="https://doi.org/10.1093/cid/ciaa1883">10.1093/cid/ciaa1883</a>
  apa: Hirschfeld, G., von Glischinski, M., &#38; Thiele, C. (2021). Optimal Cycle
    Thresholds for Coronavirus Disease 2019 (COVID-19) Screening—Receiver Operating
    Characteristic (ROC)-Based Methods Highlight Between-Study Differences. <i>Clinical
    Infectious Diseases</i>, <i>73</i>(3), e852–e853. <a href="https://doi.org/10.1093/cid/ciaa1883">https://doi.org/10.1093/cid/ciaa1883</a>
  bibtex: '@article{Hirschfeld_von Glischinski_Thiele_2021, title={Optimal Cycle Thresholds
    for Coronavirus Disease 2019 (COVID-19) Screening—Receiver Operating Characteristic
    (ROC)-Based Methods Highlight Between-Study Differences}, volume={73}, DOI={<a
    href="https://doi.org/10.1093/cid/ciaa1883">10.1093/cid/ciaa1883</a>}, number={3},
    journal={Clinical Infectious Diseases}, publisher={Oxford University Press (OUP)},
    author={Hirschfeld, Gerrit and von Glischinski, Michael and Thiele, Christian},
    year={2021}, pages={e852–e853} }'
  chicago: 'Hirschfeld, Gerrit, Michael von Glischinski, and Christian Thiele. “Optimal
    Cycle Thresholds for Coronavirus Disease 2019 (COVID-19) Screening—Receiver Operating
    Characteristic (ROC)-Based Methods Highlight Between-Study Differences.” <i>Clinical
    Infectious Diseases</i> 73, no. 3 (2021): e852–e853. <a href="https://doi.org/10.1093/cid/ciaa1883">https://doi.org/10.1093/cid/ciaa1883</a>.'
  ieee: G. Hirschfeld, M. von Glischinski, and C. Thiele, “Optimal Cycle Thresholds
    for Coronavirus Disease 2019 (COVID-19) Screening—Receiver Operating Characteristic
    (ROC)-Based Methods Highlight Between-Study Differences,” <i>Clinical Infectious
    Diseases</i>, vol. 73, no. 3, pp. e852–e853, 2021.
  mla: Hirschfeld, Gerrit, et al. “Optimal Cycle Thresholds for Coronavirus Disease
    2019 (COVID-19) Screening—Receiver Operating Characteristic (ROC)-Based Methods
    Highlight Between-Study Differences.” <i>Clinical Infectious Diseases</i>, vol.
    73, no. 3, Oxford University Press (OUP), 2021, pp. e852–e853, doi:<a href="https://doi.org/10.1093/cid/ciaa1883">10.1093/cid/ciaa1883</a>.
  short: G. Hirschfeld, M. von Glischinski, C. Thiele, Clinical Infectious Diseases
    73 (2021) e852–e853.
date_created: 2021-05-31T18:00:39Z
date_updated: 2026-03-17T15:28:13Z
doi: 10.1093/cid/ciaa1883
intvolume: '        73'
issue: '3'
language:
- iso: eng
page: e852–e853
publication: Clinical Infectious Diseases
publication_identifier:
  eissn:
  - 1537-6591
  issn:
  - 1058-4838
publication_status: published
publisher: Oxford University Press (OUP)
status: public
title: Optimal Cycle Thresholds for Coronavirus Disease 2019 (COVID-19) Screening—Receiver
  Operating Characteristic (ROC)-Based Methods Highlight Between-Study Differences
type: journal_article
user_id: '220548'
volume: 73
year: '2021'
...
---
_id: '1042'
author:
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/94759533
- first_name: Ruth
  full_name: von Brachel, Ruth
  last_name: von Brachel
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
citation:
  alphadin: '<span style="font-variant:small-caps;">Hirschfeld, Gerrit</span> ; <span
    style="font-variant:small-caps;">von Brachel, Ruth</span> ; <span style="font-variant:small-caps;">Thiele,
    Christian</span>: Screening for health-related quality of life in children and
    adolescents: Optimal cut points for the KIDSCREEN-10 for epidemiological studies.
    In: <i>Quality of Life Research</i> Bd. 29, Springer Science and Business Media
    LLC (2020), Nr. 2, S. 529–536'
  ama: 'Hirschfeld G, von Brachel R, Thiele C. Screening for health-related quality
    of life in children and adolescents: Optimal cut points for the KIDSCREEN-10 for
    epidemiological studies. <i>Quality of Life Research</i>. 2020;29(2):529-536.
    doi:<a href="https://doi.org/10.1007/s11136-019-02324-4">10.1007/s11136-019-02324-4</a>'
  apa: 'Hirschfeld, G., von Brachel, R., &#38; Thiele, C. (2020). Screening for health-related
    quality of life in children and adolescents: Optimal cut points for the KIDSCREEN-10
    for epidemiological studies. <i>Quality of Life Research</i>, <i>29</i>(2), 529–536.
    <a href="https://doi.org/10.1007/s11136-019-02324-4">https://doi.org/10.1007/s11136-019-02324-4</a>'
  bibtex: '@article{Hirschfeld_von Brachel_Thiele_2020, title={Screening for health-related
    quality of life in children and adolescents: Optimal cut points for the KIDSCREEN-10
    for epidemiological studies}, volume={29}, DOI={<a href="https://doi.org/10.1007/s11136-019-02324-4">10.1007/s11136-019-02324-4</a>},
    number={2}, journal={Quality of Life Research}, publisher={Springer Science and
    Business Media LLC}, author={Hirschfeld, Gerrit and von Brachel, Ruth and Thiele,
    Christian}, year={2020}, pages={529–536} }'
  chicago: 'Hirschfeld, Gerrit, Ruth von Brachel, and Christian Thiele. “Screening
    for Health-Related Quality of Life in Children and Adolescents: Optimal Cut Points
    for the KIDSCREEN-10 for Epidemiological Studies.” <i>Quality of Life Research</i>
    29, no. 2 (2020): 529–36. <a href="https://doi.org/10.1007/s11136-019-02324-4">https://doi.org/10.1007/s11136-019-02324-4</a>.'
  ieee: 'G. Hirschfeld, R. von Brachel, and C. Thiele, “Screening for health-related
    quality of life in children and adolescents: Optimal cut points for the KIDSCREEN-10
    for epidemiological studies,” <i>Quality of Life Research</i>, vol. 29, no. 2,
    pp. 529–536, 2020.'
  mla: 'Hirschfeld, Gerrit, et al. “Screening for Health-Related Quality of Life in
    Children and Adolescents: Optimal Cut Points for the KIDSCREEN-10 for Epidemiological
    Studies.” <i>Quality of Life Research</i>, vol. 29, no. 2, Springer Science and
    Business Media LLC, 2020, pp. 529–36, doi:<a href="https://doi.org/10.1007/s11136-019-02324-4">10.1007/s11136-019-02324-4</a>.'
  short: G. Hirschfeld, R. von Brachel, C. Thiele, Quality of Life Research 29 (2020)
    529–536.
date_created: 2021-05-31T18:00:42Z
date_updated: 2026-03-17T15:28:13Z
doi: 10.1007/s11136-019-02324-4
intvolume: '        29'
issue: '2'
language:
- iso: eng
page: 529-536
publication: Quality of Life Research
publication_identifier:
  eissn:
  - 1573-2649
  issn:
  - 0962-9343
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: 'Screening for health-related quality of life in children and adolescents:
  Optimal cut points for the KIDSCREEN-10 for epidemiological studies'
type: journal_article
user_id: '220548'
volume: 29
year: '2020'
...
---
_id: '518'
alternative_id:
- '214'
author:
- first_name: Christian
  full_name: Thiele, Christian
  id: '237626'
  last_name: Thiele
- first_name: Gerrit
  full_name: Hirschfeld, Gerrit
  id: '234690'
  last_name: Hirschfeld
  orcid: 0000-0003-2143-4564
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-2143-4564/work/167172488
citation:
  alphadin: '<span style="font-variant:small-caps;">Thiele, Christian</span> ; <span
    style="font-variant:small-caps;">Hirschfeld, Gerrit</span>: Cloud-based simulation
    studies in R - A tutorial on using doRedis with Amazon spot fleets. In: <i>Statistics
    in Medicine</i> (2019), S. 1–13'
  ama: Thiele C, Hirschfeld G. Cloud-based simulation studies in R - A tutorial on
    using doRedis with Amazon spot fleets. <i>Statistics in Medicine</i>. 2019:1-13.
    doi:<a href="https://doi.org/10.1002/sim.8188">10.1002/sim.8188</a>
  apa: Thiele, C., &#38; Hirschfeld, G. (2019). Cloud-based simulation studies in
    R - A tutorial on using doRedis with Amazon spot fleets. <i>Statistics in Medicine</i>,
    1–13. <a href="https://doi.org/10.1002/sim.8188">https://doi.org/10.1002/sim.8188</a>
  bibtex: '@article{Thiele_Hirschfeld_2019, title={Cloud-based simulation studies
    in R - A tutorial on using doRedis with Amazon spot fleets}, DOI={<a href="https://doi.org/10.1002/sim.8188">10.1002/sim.8188</a>},
    journal={Statistics in Medicine}, author={Thiele, Christian and Hirschfeld, Gerrit},
    year={2019}, pages={1–13} }'
  chicago: Thiele, Christian, and Gerrit Hirschfeld. “Cloud-Based Simulation Studies
    in R - A Tutorial on Using DoRedis with Amazon Spot Fleets.” <i>Statistics in
    Medicine</i>, 2019, 1–13. <a href="https://doi.org/10.1002/sim.8188">https://doi.org/10.1002/sim.8188</a>.
  ieee: C. Thiele and G. Hirschfeld, “Cloud-based simulation studies in R - A tutorial
    on using doRedis with Amazon spot fleets,” <i>Statistics in Medicine</i>, pp.
    1–13, 2019.
  mla: Thiele, Christian, and Gerrit Hirschfeld. “Cloud-Based Simulation Studies in
    R - A Tutorial on Using DoRedis with Amazon Spot Fleets.” <i>Statistics in Medicine</i>,
    2019, pp. 1–13, doi:<a href="https://doi.org/10.1002/sim.8188">10.1002/sim.8188</a>.
  short: C. Thiele, G. Hirschfeld, Statistics in Medicine (2019) 1–13.
date_created: 2019-05-28T12:24:34Z
date_updated: 2026-03-17T15:29:14Z
doi: 10.1002/sim.8188
language:
- iso: eng
page: 1-13
publication: Statistics in Medicine
publication_identifier:
  issn:
  - 0277-6715
  - 1097-0258
publication_status: published
status: public
title: Cloud-based simulation studies in R - A tutorial on using doRedis with Amazon
  spot fleets
type: journal_article
user_id: '220548'
year: '2019'
...