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Reporting of health equity considerations in equity-relevant observational studies: Protocol for a systematic assessment

2022· preprint· en· W4281680550 on OpenAlexafffund
Omar Dewidar, Tamara Rader, Hugh Waddington, Stuart G. Nicholls, Julian Little, Billie-Jo Hardy, Tanya Horsley, Taryn Young, Luis Gabriel Cuervo, Melissa K. Sharp, Catherine Chamberlain, Beverley Shea, Peter Craig, Daeria O. Lawson, Anita Rizvi, Charles Shey Wiysonge, Tamara Kredo, Miriam Nkangu, Elizabeth Tanjong Ghogomu, Damian Francis, Elizabeth Kristjansson, Zulfiqar A Bhutta, Alba Antequera, G. J. Meléndez‐Torres, Tomás Pantoja, Xiaoqin Wang, Janet Jull, Janet Hatcher Roberts, Sarah Funnell, Howard White, Alison Krentel, Michael Johnson Mahande, Jacqueline Ramke, George A. Wells, Jennifer Petkovic, Peter Tugwell, Kevin Pottie, Lawrence Mbuagbaw, Vivian Welch

Bibliographic record

VenueF1000Research · 2022
Typepreprint
Languageen
FieldSocial Sciences
TopicHealth disparities and outcomes
Canadian institutionsWestern UniversityHospital for Sick ChildrenQueen's UniversityMcMaster UniversityImpactBruyèreRoyal College of Physicians and Surgeons of CanadaOttawa HospitalSickKids FoundationOttawa Public HealthUniversity of Ottawa
FundersCanadian Institutes of Health Research
KeywordsObservational studySocioeconomic statusHealth equityEquity (law)Environmental healthMedicinePopulationPolitical sciencePublic healthPathology

Abstract

fetched live from OpenAlex

<ns3:p> <ns3:bold>Background:</ns3:bold> The mitigation of unfair and avoidable differences in health is an increasing global priority. Observational studies including cohort, cross-sectional and case-control studies tend to report social determinants of health which could inform evidence syntheses on health equity and social justice. However, the extent of reporting and analysis of equity in equity-relevant observational studies is unknown. </ns3:p> <ns3:p> <ns3:bold>Methods:</ns3:bold> We define studies which report outcomes for populations at risk of experiencing inequities as “equity-relevant”. Using a random sampling technique we will identify 320 equity-relevant observational studies published between 1 January 2020 to 27 April 2022 by searching the MEDLINE database. We will stratify sampling by 1) studies in high-income countries (HIC) and low- and middle-income countries (LMIC) according to the World Bank classification, 2) studies focused on COVID and those which are not, 3) studies focused on populations at risk of experiencing inequities and those on general populations that stratify their analyses. We will use the PROGRESS framework which stands for place of residence, race or ethnicity, occupation, gender or sex, religion, education, socioeconomic status, social capital, to identify dimensions where inequities may exist. Using a previously developed data extraction form we will pilot-test on eligible studies and revise as applicable. </ns3:p> <ns3:p> <ns3:bold>Conclusions:</ns3:bold> The proposed methodological assessment of reporting will allow us to systematically understand the current reporting and analysis practices for health equity in observational studies. The findings of this study will help inform the development of the equity extension for the STROBE (Strengthening the Reporting of Observational studies in Epidemiology) reporting guidelines. </ns3:p>

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.069
metaresearch head score (Gemma)0.048
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch, Science and technology studies
Consensus categoriesMetaresearch
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Protocol · Consensus signal: Protocol
Teacher disagreement score0.351
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0690.048
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0020.000
Scholarly communication0.0000.000
Open science0.0010.003
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.810
GPT teacher head0.708
Teacher spread0.102 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; both teacher heads agree on what is shown here.

Study designTheoretical or conceptual
Domainnot available
GenreProtocol

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations10
Published2022
Admission routes2
Has abstractyes

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