Evidence map›Paper›PMID 30797315›Full record

ReviewThe Journal of investigative dermatology2019

Research Techniques Made Simple: Interpreting Measures of Association in Clinical Research.

Michelle R Roberts, Sepideh Ashrafzadeh, Maryam M Asgari

Abstract readReview
In one paragraph

Review in The Journal of investigative dermatology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Beyond the "Dominant" and "Recessive" Patterns of Inheritance.International journal of molecular sciences · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Article
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.

Michelle R RobertsDepartment of Dermatology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts, USA.
Sepideh AshrafzadehDepartment of Dermatology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts, USA.
Maryam M AsgariDepartment of Dermatology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA; Department of Population Medicine, Harvard Pilgrim Healthcare Institute, Boston, Massachusetts, USA. Electronic address: PORES@mgh.harvard.edu.

Funding

Patient-oriented research and mentoring program in dermatologic diseasesK24AR069760 · NIAMS · UNIVERSITY OF COLORADO DENVER · PI ASGARI, MARYAM MANDANA · 2017 to 2025
$1.9M
NIAMS NIH HHS K24 AR069760
6 · The paper itself

Abstract

To bring evidence-based improvements in medicine and health care delivery to clinical practice, health care providers must know how to interpret clinical research findings and critically evaluate the strength of evidence. This requires an understanding of differences in clinical study designs and the various statistical methods used to identify associations. We aim to provide a foundation for understanding the common measures of association used in epidemiologic studies to quantify relationships between exposures and outcomes, including relative risks, odds ratios, and hazard ratios. We also provide a framework for critically assessing clinical research findings and highlight specific methodologic concerns.

Indexed as

Epidemiologic MethodsModels, StatisticalQuality ImprovementBiomedical ResearchDelivery of Health CareEducation, Medical, ContinuingEvidence-Based MedicineHumansResearch Design

Identifiers

PMID30797315
PMCPMC7737849

What OpenQuestion holds

Textmetadata
LicenceTDM
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.