Evidence map›Paper›PMID 34740593›Full record

Observational studyChest2022

Association of Chronic Respiratory Symptoms With Incident Cardiovascular Disease and All-Cause Mortality: Findings From the Coronary Artery Risk Development in Young Adults Study.

Weijing Feng, Zhaoyuan Zhang, Yu Liu, Zhibin Li, Wenjie Guo, Feifei Huang, Jianwu Zhang, Ailan Chen, Caiwen Ou, Kun Zhang and 1 more

Registry-linked trialOpen access · greenAbstract readObservational Study
In one paragraph

Observational study in Chest, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00005130 (Coronary Artery Risk Development in Young Adults), which is not on this map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.2field-weighted citation impact, top 11% 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.

NCT00005130 active not recruitingnot on this map

Coronary Artery Risk Development in Young Adults (CARDIA)

TypeobservationalSponsorNational Heart, Lung, and Blood Institute (NHLBI)Ran1984 to 2033Enrolled5,115ConditionsCardiovascular Diseases, Coronary Disease, Hypertension, Heart Diseases
3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  4. The impact of child and adolescent health on adult respiratory health: the evidence, gaps and priorities.European respiratory review : an official journal of the European Respiratory Society · 2025
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 8 institutions in 1 country.

Weijing FengDepartment of Cardiology, State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Lab of Shock and Microcirculation, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Cardiology, Laboratory of Heart Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China.
Zhaoyuan ZhangDepartment of Ultrasound Medicine, Laboratory of Ultrasound Molecular Imaging, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
Yu LiuDepartment of Cardiology, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China.
Zhibin LiDepartment of Cardiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
Wenjie GuoDepartment of Cardiology, Laboratory of Heart Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China.
Feifei HuangDepartment of Cardiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
Jianwu ZhangDepartment of Cardiology, State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Lab of Shock and Microcirculation, Nanfang Hospital, Southern Medical University, Guangzhou, China.
Ailan ChenDepartment of Cardiology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China; State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, Guangzhou Medical University, Guangzhou, China.
Caiwen OuDepartment of Cardiology, State Key Laboratory of Organ Failure Research, Guangdong Provincial Key Lab of Shock and Microcirculation, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Cardiology, Laboratory of Heart Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China; Dongguan Hospital of Southern Medical University, Guangzhou, China.
Kun ZhangDepartment of Cardiology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China.
Minsheng ChenDepartment of Cardiology, Laboratory of Heart Center, Zhujiang Hospital, Southern Medical University, Guangzhou, China. Electronic address: gzminsheng@vip.163.com.
Nanfang Hospital · CNSun Yat-sen University · CNZhujiang Hospital · CNGuangzhou Medical University · CNSouthern Medical University · CNState Key Laboratory of Respiratory Disease · CNSun Yat-sen Memorial Hospital · CNThe People's Hospital of Guangxi Zhuang Autonomous Region · CN

Funding

NHLBI NIH HHS HHSN268201800003INHLBI NIH HHS HHSN268201800004INHLBI NIH HHS HHSN268201800005INHLBI NIH HHS HHSN268201800006INHLBI NIH HHS HHSN268201800007I
6 · The paper itself

Abstract

backgroundRespiratory and cardiovascular diseases (CVDs) frequently coexist; however, there is limited evidence on the relationship between chronic respiratory symptoms in young adulthood and late-onset CVD. RESEARCH QUESTION: Are chronic respiratory symptoms in young adulthood associated with CVD and all-cause mortality in later life? STUDY DESIGN AND

methodsA total of 4,621 participants from the Coronary Artery Risk Development in Young Adults Study (CARDIA) cohort study aged 18 to 30 years were included. Chronic respiratory symptoms were identified through respiratory symptom questionnaires in two consecutive examinations. Incident CVD and all-cause mortality were adjudicated over 30-year follow-up. Multivariable Cox proportional hazards models were used to explore the association of chronic respiratory symptoms with incident CVD and all-cause mortality.

resultsDuring a median follow-up of 30.9 years, 284 CVD events (6.15%) and 378 deaths (8.18%) occurred. Following multivariable adjustment for demographic characteristics, cardiovascular risk factors, smoking, and lung function, the hazard ratios (95% CIs) for CVD events were 1.51 (1.18-1.93) for any respiratory symptom, 1.57 (1.18-2.09) for cough or phlegm, 1.31 (1.01-1.68) for wheeze, 1.73 (1.25-2.41) for shortness of breath, and 1.32 (1.01-1.71) for chest illnesses. Similar findings were also observed in all-cause mortality. Comparing zero vs three to four respiratory symptoms, the hazard ratios (95% CIs) were 1.97 (1.34-2.91) for CVD and 1.75 (1.23-2.47) for all-cause mortality. Similar results were observed in various sensitivity analyses.

interpretationChronic respiratory symptoms in young adulthood are associated with an increased risk of CVD and all-cause mortality in midlife independent of established cardiovascular risk factors, smoking, and lung function. Identifying chronic respiratory symptoms in young adulthood may help provide prognostic information regarding future cardiovascular health. CLINICAL

trial registrationClinicalTrials.gov; No.: NCT00005130; URL: https://www. CLINICALTRIALS: gov.

Indexed as

Cardiovascular DiseasesRespiratory Tract DiseasesAdolescentAdultCause of DeathChronic DiseaseCohort StudiesCoronary VesselsHumansIncidenceProportional Hazards ModelsRisk FactorsYoung AdultCARDIA studycardiovascular diseasechronic respiratory symptomscohort studyyoung adulthood

Identifiers

PMID34740593
PMCPMC9248281
OpenAlexW3209437258

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.