Evidence map›Paper›PMID 32683643›Full record

ArticleQuality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation2020

Patient-reported flare frequency is associated with diminished quality of life and family role functioning in systemic lupus erythematosus.

Patricia Katz, George J Wan, Paola Daly, Lauren Topf, Erin Connolly-Strong, Ryan Bostic, Michael L Reed

Abstract read
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In one paragraph

Article in Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 23 citations in OpenAlex.

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  12. Lupus Erythematosus Quality of Life Questionnaire (LEQoL): Development and Psychometric Properties.International journal of environmental research and public health · 2020
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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

7 authors at 3 institutions in 2 countries.

Patricia KatzSchool of Medicine, University of California San Francisco, San Francisco, CA, USA. Patti.Katz@ucsf.edu.ORCID http://orcid.org/0000-0002-8146-2519
George J WanGlobal Head of Health Economics and Outcomes Research, Mallinckrodt Pharmaceuticals, Bedminster, NJ, USA.
Paola DalyThe Lupus Foundation of America, Washington, DC, USA.
Lauren TopfThe Lupus Foundation of America, Washington, DC, USA.
Erin Connolly-StrongGlobal Head of Health Economics and Outcomes Research, Mallinckrodt Pharmaceuticals, Bedminster, NJ, USA.
Ryan BosticVedanta Research, Chapel Hill, NC, USA.
Michael L ReedVedanta Research, Chapel Hill, NC, USA.ORCID http://orcid.org/0000-0002-1353-2300
Lupus Foundation of America · USMallinckrodt (United States) · USUniversity of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo understand the influence of the systemic lupus erythematosus (SLE)-related flares on patient's health-related quality of life (HRQoL).

methodsAn online survey included individuals with self-reported physician's diagnosis of SLE or lupus nephritis (LN). Lupus impact tracker (LIT) assessed lupus symptoms and HRQoL, SLE-Family questionnaire measured family role functioning, and Healthy Days Core Module (HDCM) measured overall mental and physical health. Chi-square and analysis of variance evaluated differences by flare frequency. Multivariable linear regression and generalized linear models evaluated the independent relationships of flare frequency to HRQoL.

results1066 respondents with SLE or LN completed the survey. Mean (SD) duration of illness was 12.4 (10.1) years. 93.4% (n = 996) were women, 82.3% (n = 830) were White, and 49.7% (n = 530) were employed or students. More frequent flares were associated with significantly worse scores on all HRQoL measures: LIT (adjusted means: 0 flares, 31.8; 1-3 flares, 47.0; 4-6 flares, 56.1; ≥ 7 flares, 63.6; P < 0.001); SLE-Family (adjusted means: 0 flares, 3.1; 1-3 flares 3.8; 4-6 flares, 4.3; ≥ 7 flares, 4.6, P < 0.001); HDCM unhealthy days (0 flares, 8.7; 1-3 flares, 17.4; 4-6 flares, 21.5; ≥ 7 flares, 26.2 days, P < 0.001).

conclusionLupus flares contributed to impaired functional and psychological well-being, family functioning, and number of monthly healthy days. Better understanding of the burden of flare activity from the patient's perspective will support a holistic approach to lupus management.

Indexed as

Symptom Flare UpAdultAgedFamily RelationsFemaleHumansLinear ModelsLupus Erythematosus, SystemicMaleMiddle AgedPatient Reported Outcome MeasuresQuality of LifeRoleSeverity of Illness IndexSurveys and QuestionnairesDisease activityFlareQuality of lifeRole functioningSystemic lupus erythematosus

Identifiers

PMID32683643
OpenAlexW3043234034

What OpenQuestion holds

Textmetadata
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.