Evidence map›Paper›PMID 27080692›Full record

ReviewNature reviews. Rheumatology2016

Comparative effectiveness research with administrative health data in rheumatoid arthritis.

Marie Hudson, Koray Tascilar, Samy Suissa

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Rheumatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Article
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  5. Article
  6. Observational
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Marie HudsonDivision of Rheumatology, Lady Davis Institute, Jewish General Hospital, 3755 Côte-Ste-Catherine Road, Montreal, Quebec H3T 1E2, Canada.
Koray TascilarDivision of Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, 3755 Côte-Ste-Catherine Road, Montreal, Quebec H3T 1E2, Canada.
Samy SuissaDivision of Clinical Epidemiology, Lady Davis Institute, Jewish General Hospital, 3755 Côte-Ste-Catherine Road, Montreal, Quebec H3T 1E2, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Comparative effectiveness research (CER) enables the comparison of different treatments in the real-world setting to inform clinical decision-making. Rheumatoid arthritis (RA) has been identified as a high priority area for CER. Administrative health databases, which generally consist of physician billing claims, hospital discharge summaries and prescription drug records, have been widely used to conduct observational research in RA. These data are accurate and complete records of health-care use unaffected by recall bias, and provide large, general population samples and information on long-term follow-up. However, administrative health data pose unique methodological challenges for CER in the field of RA. Here, we discuss the challenges of studying treatment effectiveness with CER (as distinct from harms and costs), in particular, issues relating to the identification and definition of RA cases, timing of disease onset and determination of disease severity. We also discuss an algorithm developed to measure effectiveness outcomes of RA treatments in administrative data, and potential sources of bias that might affect the validity of results. Finally, we explore opportunities for use of administrative data in CER, such as comparisons between reference drugs and biosimilars.

Indexed as

Databases, FactualAntirheumatic AgentsArthritis, RheumatoidBiological ProductsBiosimilar PharmaceuticalsComparative Effectiveness ResearchDrug PrescriptionsHumansPatient Discharge SummariesSeverity of Illness IndexTime FactorsAntirheumatic AgentsBiological ProductsBiosimilar Pharmaceuticals

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.