Evidence map›Paper›PMID 35252232›Full record

SynthesisFrontiers in medicine2022

Prevalence, Risk Factors and Intervention for Depression and Anxiety in Pulmonary Hypertension: A Systematic Review and Meta-analysis.

Aaron Shengting Mai, Oliver Zi Hern Lim, Yeung Jek Ho, Gwyneth Kong, Grace En Hui Lim, Cheng Han Ng, Cyrus Ho, Roger Ho, Yinghao Lim, Ivandito Kuntjoro and 4 more

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Frontiers in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 2 pooled it
5.2field-weighted citation impact, top 3% 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

27 citing papers in PubMed, 2 syntheses or guidelines pooled it, 34 citations in OpenAlex.

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  11. Review
  12. The PAH patient's perspective.International journal of cardiology. Congenital heart disease · 2025
    Review
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  16. Review
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  20. Exploring the patient perspective in pulmonary hypertension.The European respiratory journal · 2024
    Article
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

14 authors at 3 institutions in 1 country.

Aaron Shengting MaiYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Oliver Zi Hern LimYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Yeung Jek HoYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Gwyneth KongYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Grace En Hui LimLee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Cheng Han NgYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Cyrus HoDepartment of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Roger HoDepartment of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Yinghao LimYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Ivandito KuntjoroYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Edgar TayDeparment of Cardiology, National University Heart Centre, Singapore, Singapore.
James YipYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
Nicholas W S ChewDeparment of Cardiology, National University Heart Centre, Singapore, Singapore.
Ting-Ting LowYong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
National University of Singapore · SGNational University Heart Centre Singapore · SGNanyang Technological University · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCurrent guidelines recommend psychological support for patients with pulmonary hypertension suffering from psychological adversity. However, little is known about the prevalence and risk factors of depression and anxiety in patients with pulmonary hypertension (PH).

methodsMedline and Embase were searched from inception to 6 May 2021. Meta-analysis of proportions using the generalized linear mixed model was conducted to analyze the pooled prevalence rates of depression and anxiety in PH patients. Risk factors for depression and anxiety in PH patients were evaluated using meta regression.

resultsA total of 24 studies involving 2,161 PH patients were included. The pooled prevalence of depression in PH was 28.0% (95% CI: 20.5-36.8) and pooled prevalence of anxiety was 37.1% (95% CI: 28.7-46.4). There was a significantly higher prevalence of anxiety (

conclusionThe prevalence of anxiety and depression in PH patients is alarmingly high, with an increased prevalence of anxiety in Asia compared to Europe or North America. Psychological support is warranted for patients with PH, particularly those with underlying congenital heart disease, CTEPH, and severe disease. SYSTEMATIC REVIEW REGISTRATION: CRD42021251733.

Indexed as

anxietydepressioninterventionsprevalencepulmonary hypertensionrisk factors

Identifiers

PMID35252232
PMCPMC8892950
OpenAlexW4213006908

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.