Evidence map›Paper›PMID 34854234›Full record

ArticleInternational wound journal2022

Health-related quality of life and chronic wound characteristics among patients with chronic wounds treated in primary care: A cross-sectional study in Singapore.

Xiaoli Zhu, Maja Magdalena Olsson, Ram Bajpai, Krister Järbrink, Wern Ee Tang, Josip Car

Open access · goldAbstract read
In one paragraph

Article in International wound journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 2 pooled it
8.2field-weighted citation impact, top 2% 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

32 citing papers in PubMed, 2 syntheses or guidelines pooled it, 82 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
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  12. Health-related quality of life among multiethnic public polyclinic users in Singapore and associated factors: a cross-sectional study.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Article
  13. Open Challenges and Opportunities in Piezoelectricity for Tissue Regeneration.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
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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

6 authors at 3 institutions in 3 countries.

Xiaoli ZhuNursing Services, National Healthcare Group Polyclinics, Singapore, Singapore.ORCID https://orcid.org/0000-0003-3406-6203
Maja Magdalena OlssonCentre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Ram BajpaiCentre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.ORCID https://orcid.org/0000-0002-1227-2703
Krister JärbrinkCentre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Wern Ee TangClinical Research Unit, National Healthcare Group Polyclinics, Singapore, Singapore.
Josip CarCentre for Population Health Sciences, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
Nanyang Technological University · SGQueensland University of Technology · AUSingHealth Polyclinics · SG

Funding

Institute of Medical Biology A*STAR BMRC Strategic Positioning Fund for Skin BiologyLee Kong Chian School of Medicine, Nanyang Technological University MOE Start-Up Grant on Health Services Outcome ResearchThe research is supported by the MOE Start-Up Grant on Health Services Outcome Research awarded by the Lee Kong Chian School of Medicine, Nanyang Technological University and the A*STAR BMRC Strategic Positioning Fund for Skin Biology awarded to the Institute of Medical Biology
6 · The paper itself

Abstract

Chronic wounds commonly decrease patients' quality of life. Understanding how chronic wounds impact a patient's health-related quality of life (HRQoL) is important for healthcare service delivery and treatment management. This study explored HRQoL among patients suffering from chronic wounds and investigated associations with patients' socio-demographics and wound characteristics. Two hundred and thirty-three patients across six primary care clinics were assessed and responded to a survey that collected information on socio-demographic, wound characteristics, and HRQoL using the EQ-5D-5L instrument. Data were analysed by descriptive statistics and generalised linear models. The mean age of patients was 61.2 (SD: 14.6) years; 68.2% were males; and 61.8% were of Chinese origin. Arterial ulcers had the greatest negative impact on HRQoL related to mobility, self-care, pain/discomfort and anxiety/depression, and the lowest VAS mean score 62.31 (SD: 28.3; range: 0-100) indicating the worst health. HRQoL related to mobility was significantly associated with age (β = 0.008, P < .001), non-Chinese ethnicity (β = 0.25, P = .001), mixed ulcers (β = -0.41, P = .022), atypical hard-to-heal wounds (β = -0.38, P = .021), wounds with low (β = 0.24, P = .044) to moderate (β = 0.29, P = .018) exudate level, and a wound duration ≥6 months (β = 0.19, P = .033). The findings can be used to improve healthcare delivery for patients with chronic wound to optimise their HRQoL.

Indexed as

Quality of LifeUlcerCross-Sectional StudiesFemaleHealth StatusHumansMaleMiddle AgedPrimary Health CareSingaporeSurveys and Questionnaireschronic woundhealth-related quality of lifeprimary careSingaporesocio-demographics

Identifiers

PMID34854234
PMCPMC9284657
OpenAlexW3216763610

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.