Evidence map›Paper›PMID 26951248›Full record

SynthesisPharmacoEconomics2016

Systematic Review of Health-Related Quality of Life in Patients with Pulmonary Arterial Hypertension.

Shuyan Gu, Huimei Hu, Hengjin Dong

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in PharmacoEconomics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

24 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  8. Review
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  11. Observational
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  17. Cross-cultural adaptation of the Cambridge Pulmonary Hypertension Outcome Review for use in patients with pulmonary hypertension in Colombia.Jornal brasileiro de pneumologia : publicacao oficial da Sociedade Brasileira de Pneumologia e Tisilogia · 2019
    Article
  18. Observational
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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

3 authors.

Shuyan GuCenter for Health Policy Studies, School of Public Health, Zhejiang University School of Medicine, 866 Yuhangtang Road, Hangzhou, Zhejiang Province, 310058, China.
Huimei HuCenter for Health Policy Studies, School of Public Health, Zhejiang University School of Medicine, 866 Yuhangtang Road, Hangzhou, Zhejiang Province, 310058, China.
Hengjin DongCenter for Health Policy Studies, School of Public Health, Zhejiang University School of Medicine, 866 Yuhangtang Road, Hangzhou, Zhejiang Province, 310058, China. donghj@zju.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe increasing survival of patients with pulmonary arterial hypertension (PAH) has shifted attention towards the disease burden that PAH imposes on patients and healthcare systems. Most studies emphasize epidemiology and medications, while large observational studies reporting on the health-related quality of life (HRQOL) of patients with PAH are lacking.

objectiveOur objective was to study the HRQOL of patients with PAH and to summarize the factors that influence it.

methodsWe conducted systematic literature searches in English (PubMed, Web of Knowledge, ScienceDirect and OVID) and Chinese (China National Knowledge Infrastructure, Wanfang Data, Chongqing VIP and SinoMed) databases to identify studies published from 2000 to 2015 assessing the HRQOL of patients with PAH. Search results were independently reviewed and extracted by two reviewers.

resultsOf 3392 records identified in the initial search, 20 eligible papers (19 English, 1 Chinese) were finally included. Studies used a range of instruments; the generic 36-item Short Form Survey (SF-36) was the most widely used, and the disease-specific Cambridge Pulmonary Hypertension Outcome Survey (CAMPHOR) was the second mostly widely used. Mean HRQOL scores assessed via the SF-36 (physical component summary [PCS] 25.4-80.1; mental component summary [MCS] 33.2-76.0) and CAMPHOR (symptom scores 3.1-17; total HRQOL 2.8-12.6; activity scores 3.8-18.1) varied across studies, reporting decreased HRQOL in patients. Mental health (depression, anxiety, stress), physical health (exercise capacity, symptoms) and medical therapies were reported to affect HRQOL.

conclusionWe found that PAH places a substantial burden on patients, particularly in terms of HRQOL; however, the paucity of large observational studies in this area requires the attention of researchers, especially in China.

Indexed as

Cost of IllnessQuality of LifeChinaDelivery of Health CareHealth StatusHumansHypertension, PulmonaryMental Health

Identifiers

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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.