Evidence map›Paper›PMID 33512596›Full record

ArticleJournal of patient-reported outcomes2021

Reference values for the short forms of the Singapore Caregiver Quality of Life Scale.

Chun Fan Lee, Hwee Lin Wee, Irene Teo, Geok Ling Lee, Julian Thumboo, Yin Bun Cheung, Shirlyn H S Neo

Open access · goldAbstract read
In one paragraph

Article in Journal of patient-reported outcomes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 99% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

7 authors at 4 institutions in 2 countries.

Chun Fan LeeCentre for Quantitative Medicine, Duke-NUS Medical School, Level 6, Academia, 20 College Road, Singapore, 169856, Singapore. chunfan.lee@duke-nus.edu.sg.ORCID http://orcid.org/0000-0001-5601-3167
Hwee Lin WeeSaw Swee Hock School of Public Health, National University of Singapore (NUS), National University Health System (NUHS), 12 Science Drive 2, Singapore, 117549, Singapore.
Irene TeoDivision of Supportive and Palliative Care, National Cancer Centre Singapore, 11 Hospital Drive, Singapore, 169610, Singapore.
Geok Ling LeeDepartment of Social Work, National University of Singapore, 3 Arts Link, Singapore, 117570, Singapore.
Julian ThumbooProgram in Health Services & Systems Research, Duke-NUS Medical School, 20 College Road, Singapore, 169856, Singapore.
Yin Bun CheungCentre for Quantitative Medicine, Duke-NUS Medical School, Level 6, Academia, 20 College Road, Singapore, 169856, Singapore.
Shirlyn H S NeoDivision of Supportive and Palliative Care, National Cancer Centre Singapore, 11 Hospital Drive, Singapore, 169610, Singapore.
Duke-NUS Medical School · SGNational University of Singapore · SGNational Cancer Centre Singapore · SGSingapore General Hospital · SG

Funding

Lien Centre for Palliative Care LCPC-IN16-0004National Medical Research Council, Singapore NMRC/HSRG/0057/2016
6 · The paper itself

Abstract

purposeThe 15- and 10-item short forms of the Singapore Caregiver Quality of Life Scale (SCQOLS-15 and SCQOLS-10) were recently developed as a quick assessment of caregiver quality of life. Reference values describing the distribution of the total and domain scores are available for the full-length version, but they are not yet available for the short forms. This study aimed to estimate the reference values for the short forms.

methodsData from a cross-sectional survey of 612 family caregivers of patients with advanced cancer in Singapore were fitted in quantile regression models. Percentiles were estimated by regressing the short forms' scores on caregiver characteristics. Classification by the reference values for the short forms and the full-length version were compared and agreement was evaluated.

resultsThe caregiver's role in caring for the patient and the patient's performance status were associated with the percentiles of the total scores and most domain scores (each Bonferroni-adjusted p-value, P

conclusionReference values for the SCQOLS-15 and SCQOLS-10 were estimated in relation to caregiver characteristics to facilitate interpretation of the short form scores.

Indexed as

CaregiversNeoplasmsQuality of lifeReference valuesSCQOLS-10SCQOLS-15Singapore caregiver quality of life scaleSurveys and questionnaires

Identifiers

PMID33512596
PMCPMC7846647
OpenAlexW3125371540

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.