ArticleCMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne2010
Registration of observational studies: is it time?
Article in CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 3 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
62 citing papers in PubMed, 3 syntheses or guidelines pooled it.
- Unravelling the association between accelerometer-derived physical activity and adiposity among preschool children: A systematic review and meta-analyses.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2020Pooled it
- Social Isolation and Cognitive Function in Later Life: A Systematic Review and Meta-Analysis.Journal of Alzheimer's disease : JAD · 2019Pooled it
- Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD): the TRIPOD statement. The TRIPOD Group.Circulation · 2015Guideline
- Disclosure of research results: a randomized study on GENEPSO-PS cohort participants.Health expectations : an international journal of public participation in health care and health policy · 2016Trial
- Factors influencing the trustworthiness of non-randomized studies of interventions: a survey of international experts.BMC medicine · 2026Article
- Fermented Food Consumption Across European Regions: Protocol for the Development and Validation of the Web-Based Fermented Foods Frequency Questionnaire (3FQ).JMIR research protocols · 2025Article
- P Value Reporting and Reliability in Plastic and Reconstructive Surgery: A Primer for Readers and Investigators.Plastic and reconstructive surgery · 2025Article
- Building transparency and reproducibility into the practice of pharmacoepidemiology and outcomes research.American journal of epidemiology · 2024Article
- Methodology of clinical trials on sodium-glucose cotransporter 2 inhibitors registered on ClinicalTrials.gov: a cross-sectional study.BMC medical research methodology · 2024Article
- Optimising the use of electronic medical records for large scale research in psychiatry.Translational psychiatry · 2024Review
- Comment on: Cytokines (IL1β, IL6, TNFα) and serum cortisol levels may not constitute reliable biomarkers to identify individuals with post-acute sequelae of COVID-19.Therapeutic advances in neurological disorders · 2024Article
- Football-specific extension of the IOC consensus statement: methods for recording and reporting of epidemiological data on injury and illness in sport 2020.British journal of sports medicine · 2023Article
- Observational
- Transparent reporting of multivariable prediction models developed or validated using clustered data (TRIPOD-Cluster): explanation and elaboration.BMJ (Clinical research ed.) · 2023Article
- Publication of studies registered in Clinical Trials Registry of India: An audit of mood disorder research protocols from 2009-2019.Indian journal of psychiatry · 2023Article
- Sensitivity analysis for causality in observational studies for regulatory science.Journal of clinical and translational science · 2023Article
- Article
- Quality assessment and its influencing factors of lung cancer clinical research registration: a cross-sectional analysis.Journal of thoracic disease · 2022Article
- What are the effects of different elements of media on radicalization outcomes? A systematic review.Campbell systematic reviews · 2022Review
- Obesity II: Establishing causal links between chemical exposures and obesity.Biochemical pharmacology · 2022Review
2 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
PubMed holds no abstract for this paper.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.