ArticleThorax2026
Pipe and cigar use, lung function decline and clinical outcomes: an analysis of the NHLBI Pooled Cohorts Study.
Article in Thorax, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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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.
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Authors and funding
17 authors.
Funding
Abstract
introductionSmoked tobacco is a leading risk factor for cardiopulmonary disease. Pipe and cigar use remains common among US adults, yet its risks remain insufficiently understood.
methodsWe analysed data from five pooled cohorts with adults enrolled from 1971 to 2011 with follow-up through 2018. Pipe/cigar use was defined by baseline self-report. Forced expiratory volume in 1 s (FEV
resultsAmong 22 823 participants (mean (SD) age 48.0 (15.7) years; 44.9% male sex; 70.5% white, 25.4% black, 2.4% Hispanic/Latino), 2621 (11.5%) reported ever pipe/cigar use, including 518 (2.3%) exclusive users without cigarette history. Compared with never tobacco users (n=9931), exclusive pipe/cigar use was associated with faster decline in FEV
conclusionPipe and cigar use was associated with accelerated lung function decline and increased mortality and cardiopulmonary events, including among never cigarette users. These findings underscore the need for prevention and cessation efforts targeting non-cigarette tobacco.
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