Evidence map›Paper›PMID 27374879›Full record

ArticleOsteoarthritis and cartilage2016

Exploring the relationship between disease-related pain and cortisol levels in women with osteoarthritis.

L C Carlesso, J A Sturgeon, A J Zautra

Open access · greenAbstract read
In one paragraph

Article in Osteoarthritis and cartilage, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
0.5field-weighted citation impact, top 40% of its field
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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  12. Individual variation in diurnal cortisol in patients with knee osteoarthritis: Clinical correlates.International journal of psychophysiology : official journal of the International Organization of Psychophysiology · 2021
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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 at 3 institutions in 2 countries.

L C CarlessoSchool of Rehabilitation, Faculty of Medicine, Université de Montréal, Maisonneuve-Rosemont Hospital Research Centre, Montréal, Quebec, Canada. Electronic address: lisa.carlesso@umontreal.ca.
J A SturgeonStanford University School of Medicine, Department of Anesthesiology, Perioperative, and Pain Medicine, Stanford Systems Neuroscience and Pain Laboratory, Palo Alto, CA, USA. Electronic address: jasturge@gmail.com.
A J ZautraDepartment of Psychology, Arizona State University, Tempe, AZ, USA. Electronic address: Atajz@asu.edu.
Arizona State University · USHôpital Maisonneuve-Rosemont · CAStanford Medicine · US

Funding

STRESS AND ADAPTATION TO RHEUMATOID ARTHRITISR01AR041687 · NIAMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI ZAUTRA, ALEX J · 1994 to 2004
$2.0M
CIHRNIAMS NIH HHS R01 AR041687
6 · The paper itself

Abstract

objectivesTo determine if (1) Osteoarthritis (OA)-related pain is associated with the diurnal cortisol pattern and cortisol levels; (2) the diurnal pattern of cortisol varies with severity of OA pain and (3) the association between OA pain and cortisol is mediated by daily experience variables (DEV).

designIn a community-based study of changes in regional and widespread pain among women with OA, participants (n = 31) completed daily diaries and collected three saliva samples daily for 7 days. Severity of OA-related pain was assessed by the validated Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain subscale. Multilevel regression analyses estimated associations between OA pain and diurnal cortisol levels and slopes, controlling for body mass index (BMI), medication use, time and day. Mediation analyses examined DEV as potential mediators of the association between OA pain and cortisol.

resultsThe mean age was 57 years and average BMI 31 kg/m

conclusionIn women with OA, disease-related pain is positively associated with cortisol production, particularly with greater pain severity. Future studies should explore biologic mediating variables between OA pain and cortisol.

Indexed as

PainBody Mass IndexFemaleHumansHydrocortisoneMiddle AgedOsteoarthritis, KneePain MeasurementSeverity of Illness IndexHydrocortisoneCortisolFemaleOsteoarthritisPain

Identifiers

PMID27374879
PMCPMC5406207
OpenAlexW2466824143

What OpenQuestion holds

Textmetadata
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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.