Minimal reporting improvement after peer review in reports of COVID-19 prediction models: systematic review

Hudda, MT; Archer, L; van Smeden, M; Moons, KGM; Collins, GS; Steyerberg, EW; Wahlich, C; Reitsma, JB; Riley, RD; Van Calster, B; Wynants, L

COVID-19 Collection

Journal article

Minimal reporting improvement after peer review in reports of COVID-19 prediction models: systematic review

Abstract:: Objectives: To assess improvement in the completeness of reporting coronavirus (COVID-19) prediction models after the peer review process.

Study Design and Setting: Studies included in a living systematic review of COVID-19 prediction models, with both preprint and peer-reviewed published versions available, were assessed. The primary outcome was the change in percentage adherence to the transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD) reporting guidelines between pre-print and published manuscripts.

Results: Nineteen studies were identified including seven (37%) model development studies, two external validations of existing models (11%), and 10 (53%) papers reporting on both development and external validation of the same model. Median percentage adherence among preprint versions was 33% (min-max: 10 to 68%). The percentage adherence of TRIPOD components increased from preprint to publication in 11/19 studies (58%), with adherence unchanged in the remaining eight studies. The median change in adherence was just 3 percentage points (pp, min-max: 0-14 pp) across all studies. No association was observed between the change in percentage adherence and preprint score, journal impact factor, or time between journal submission and acceptance.

Conclusions: The preprint reporting quality of COVID-19 prediction modeling studies is poor and did not improve much after peer review, suggesting peer review had a trivial effect on the completeness of reporting during the pandemic.

Publication status:: Published

Peer review status:: Peer reviewed

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APA Style

Hudda, M. T., Archer, L., van Smeden, M., Moons, K. G. M., Collins, G. S., Steyerberg, E. W., Wahlich, C., Reitsma, J. B., Riley, R. D., Van Calster, B., & Wynants, L. (2022). Minimal reporting improvement after peer review in reports of COVID-19 prediction models: systematic review. Journal of Clinical Epidemiology, 154, 75–84.

MLA Style

Hudda, MT, et al. “Minimal Reporting Improvement after Peer Review in Reports of COVID-19 Prediction Models: Systematic Review.” Journal of Clinical Epidemiology, vol. 154, 2022, pp. 75–84.

Chicago Style

Hudda, MT, L Archer, M van Smeden, et al. 2022. “Minimal Reporting Improvement after Peer Review in Reports of COVID-19 Prediction Models: Systematic Review.” Journal of Clinical Epidemiology 154: 75–84.
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