Evidence map›Paper›PMID 25387276›Full record

ArticleAmerican journal of respiratory and critical care medicine2015

Active and passive smoking and the incidence of asthma in the Black Women's Health Study.

Patricia F Coogan, Nelsy Castro-Webb, Jeffrey Yu, George T O'Connor, Julie R Palmer, Lynn Rosenberg

Open access · greenAbstract read
In one paragraph

Article in American journal of respiratory and critical care medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

52 citing papers in PubMed, 1 synthesis or guideline pooled it, 101 citations in OpenAlex.

  1. Pooled it
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  18. Unraveling racial disparities in asthma emergency department visits using electronic healthcare records and machine learning.The Journal of asthma : official journal of the Association for the Care of Asthma · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Patricia F Coogan1 Slone Epidemiology Center and.
Nelsy Castro-Webb
Jeffrey Yu
George T O'Connor
Julie R Palmer
Lynn Rosenberg

Funding

FOLLOW-UP STUDY FOR CAUSES OF ILLNESS IN BLACK WOMENR01CA058420 · NCI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI ROSENBERG, LYNN · 1999 to 2013
$20.7M
A Follow-up Study for Causes of Cancer in Black WomenUM1CA164974 · NCI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI ROSENBERG, LYNN · 2012 to 2017
$13.7M
Psychosocial Factors and the Risk of Incident Asthma in African American WomenR01HL107314 · NHLBI · BOSTON UNIVERSITY MEDICAL CAMPUS · PI COOGAN, PATRICIA F · 2012 to 2014
$912k
NCI NIH HHS CA058420NCI NIH HHS R01 CA058420NCI NIH HHS UM1 CA164974NHLBI NIH HHS HL107314NHLBI NIH HHS R01 HL107314
6 · The paper itself

Abstract

rationaleEvidence linking active or passive smoking to the incidence of adult-onset asthma is inconsistent with both positive and inverse associations being reported. Most previous studies of active smoking have not accounted for passive smoke exposure, which may have introduced bias.

objectivesTo assess the separate associations of active and passive smoking to the incidence of adult-onset asthma in the U.S. Black Women's Health Study, a prospective cohort of African American women followed since 1995 with mailed biennial questionnaires.

methodsActive smoking status was reported at baseline and updated on all follow-up questionnaires. Passive smoke exposure during childhood, adolescence, and adulthood was ascertained in 1997. Asthma cases comprised women who reported doctor-diagnosed asthma with concurrent asthma medication use. Cox regression models were used to derive multivariable hazard ratios (HRs) and 95% confidence intervals (CIs) for former and current smoking and for passive smoking among nonsmokers compared with a reference category of never active or passive smokers. MEASUREMENTS AND MAIN

resultsAmong 46,182 participants followed from 1995 to 2011, 1,523 reported incident asthma. The multivariable HRs for former active smoking, current active smoking, and passive smoking only were, respectively, 1.36 (95% CI, 1.11-1.67), 1.43 (95% CI, 1.15-1.77), and 1.21 (95% CI, 1.00-1.45), compared with never active/passive smoking.

conclusionsIn this large population with 16 years of follow-up, active smoking increased the incidence of adult-onset asthma, and passive smoke exposure increased the risk among nonsmokers. Continued efforts to reduce exposure to tobacco smoke may have a beneficial effect on the incidence of adult-onset asthma.

Indexed as

AdultAgedAge of OnsetAsthmaBlack or African AmericanFemaleHumansIncidenceLongitudinal StudiesMiddle AgedProportional Hazards ModelsProspective StudiesSmokingSurveys and QuestionnairesTobacco Smoke PollutionWomen's HealthTobacco Smoke Pollutionasthmacigarette smokingcohort studypassive smoking

Identifiers

PMID25387276
PMCPMC4347433
OpenAlexW2157587885

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.