Evidence map›Paper›PMID 28085997›Full record

ArticleArthritis care & research2017

Association Between Menopausal Factors and the Risk of Seronegative and Seropositive Rheumatoid Arthritis: Results From the Nurses' Health Studies.

Camilla Bengtsson, Susan Malspeis, Cecilia Orellana, Jeffrey A Sparks, Karen H Costenbader, Elizabeth W Karlson

Abstract read
In one paragraph

Article in Arthritis care & research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

42 citing papers in PubMed, 70 citations in OpenAlex.

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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

6 authors at 3 institutions in 2 countries.

Camilla BengtssonInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Susan MalspeisBrigham & Women's Hospital and Harvard Medical School, Boston, Massachusetts.
Cecilia OrellanaInstitute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Jeffrey A SparksBrigham & Women's Hospital and Harvard Medical School, Boston, Massachusetts.
Karen H CostenbaderBrigham & Women's Hospital and Harvard Medical School, Boston, Massachusetts.
Elizabeth W KarlsonBrigham & Women's Hospital and Harvard Medical School, Boston, Massachusetts.
Brigham and Women's Hospital · USKarolinska Institutet · SEHarvard University · US

Funding

Life Course Cancer Epidemiology Cohort in WomenU01CA176726 · NCI · HARVARD UNIVERSITY D/B/A HARVARD SCHOOL OF PUBLIC HEALTH · PI ELIASSEN, A. HEATHER, WILLETT, WALTER C. · 2018 to 2025
$22.4M
Long Term Multidisciplinary Study of Cancer in Women: The Nurses Health StudyUM1CA186107 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI ELIASSEN, A. HEATHER, STAMPFER, MEIR · 2014 to 2023
$22.3M
Trial of risk mangement for prevention of accelerated atherosclerosis in SLEP60AR047782 · NIAMS · BRIGHAM AND WOMEN'S HOSPITAL · PI KARLSON, ELIZABETH W · 2001 to 2016
$18.8M
Life Course Cancer Epidemiology Cohort in WomenUM1CA176726 · NCI · HARVARD SCHOOL OF PUBLIC HEALTH · PI WILLETT, WALTER C. · 2013 to 2017
$15.7M
Novel Biomarkers and Prediction Models for Rheumatoid ArthritisR01AR049880 · NIAMS · BRIGHAM AND WOMEN'S HOSPITAL · PI COSTENBADER, KAREN H, KARLSON, ELIZABETH W · 2003 to 2018
$8.7M
Cardiovascular Disease Epidemiology in Patients with LupusK24AR066109 · NIAMS · BRIGHAM AND WOMEN'S HOSPITAL · PI COSTENBADER, KAREN H · 2014 to 2023
$1.7M
Novel Biomarkers and Causal Pathways in RA SusceptbilityR01AR059073 · NIAMS · BRIGHAM AND WOMEN'S HOSPITAL · PI COSTENBADER, KAREN H · 2010 to 2013
$1.5M
Genetic Predictors of Early Atherosclerosis in SLEK24AR052403 · NIAMS · BRIGHAM AND WOMEN'S HOSPITAL · PI KARLSON, ELIZABETH W · 2005 to 2014
$1.5M
Rheumatoid Arthritis and Respiratory Outcomes in Prospective CohortsK23AR069688 · NIAMS · BRIGHAM AND WOMEN'S HOSPITAL · PI SPARKS, JEFFREY ANDREW · 2016 to 2020
$766k
NCI NIH HHS U01 CA176726NCI NIH HHS UM1 CA176726NCI NIH HHS UM1 CA186107NIAMS NIH HHS K23 AR069688NIAMS NIH HHS K24 AR052403NIAMS NIH HHS K24 AR066109NIAMS NIH HHS L30 AR066953NIAMS NIH HHS P60 AR047782NIAMS NIH HHS R01 AR049880NIAMS NIH HHS R01 AR059073
6 · The paper itself

Abstract

objectiveTo investigate whether menopausal factors are associated with the development of serologic rheumatoid arthritis (RA) phenotypes.

methodsData were analyzed from the Nurses' Health Studies (NHS; 1976-2010 and NHSII 1989-2011). A total of 120,700 female nurses ages 30-55 years in the NHS, and a total of 116,430 female nurses ages 25-42 years in the NHSII, were followed via biennial questionnaires on lifestyle and disease outcomes. In total, 1,096 incident RA cases were confirmed by questionnaire and chart review. Seropositive RA was defined as rheumatoid factor positive (RF) or antibodies to citrullinated protein antigen (ACPA) positive, and seronegative RA was defined as RF negative and ACPA negative. We used Cox proportional hazards models to obtain multivariable-adjusted hazard ratios (HRs) with 95% confidence intervals (95% CIs) of seropositive/seronegative RA associated with menopausal status, age at menopause, type of menopause, ovulatory years, and postmenopausal hormone therapy (PMH) use.

resultsPostmenopausal women had a 2-fold increased risk of seronegative RA, compared with premenopausal women (NHS: HR 1.8 [95% CI 1.1-3.0], NHSII: HR 2.4 [95% CI 1.4-3.9], and pooled HR 2.1 [95% CI 1.4-3.0]). Natural menopause at early age (≤44 years) was associated with an increased risk of seronegative RA (pooled HR 2.4 [95% CI 1.5-4.0]). None of the menopausal factors was significantly associated with seropositive RA. We observed no association between PMH use and the risk of seronegative or seropositive RA, except that PMH use of ≥8 years was associated with increased risk of seropositive RA (pooled HR 1.4 [95% CI 1.1-1.9]).

conclusionPostmenopause and natural menopause at an early age were strongly associated with seronegative RA, but only marginally with seropositive RA, suggesting potential differences in the etiology of RA subtypes.

Indexed as

NursesAdultAge FactorsArthritis, RheumatoidCohort StudiesFemaleHumansLife StyleMenarcheMenopauseMiddle AgedPostmenopauseProspective StudiesRheumatoid FactorRisk FactorsSurveys and QuestionnairesRheumatoid Factor

Identifiers

PMID28085997
PMCPMC5509515
OpenAlexW2578130861

What OpenQuestion holds

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Registered trials

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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.