Lupus & antiphospholipid syndrome

Impact of perception of illness on quality of life in juvenile systemic lupus erythematosus

LupusPublished Cross-sectional study

Authors' conclusion

Although disease perception did not correlate with disease activation in jSLE, it significantly impacted patient QoL.

Study context

Population
Patients diagnosed with juvenile SLE (jSLE) (SLICC 2012 criteria) between January and November 2023, and their parents32 patients and 32 parents
Outcome
Effect of illness perception (B-IPQ) on patient QoL (PedsQL) and parental QoL (WHOQOL-BREF)

Main finding

As reported in the abstract

Correlation of illness perception (B-IPQ) with QoL
  • Brief illness perception questionnaire (B-IPQ) vs patient quality of life (QoL): significant negative correlation (poorer QoL with negative illness perceptions), r = −0.576, p < .001
  • B-IPQ vs parental QoL: no correlation (p => .05)

Observational data: associations, not effects.

Further findings

Disease activity (SLEDAI-2K) and B-IPQ · last outpatient clinic visit

Median SLEDAI-2K 2 (0-18)
SLEDAI-2K not correlated with B-IPQ, r = 0.121, p = .51

Poor QoL prevalence

Patients with poor QoL (below PedsQL cut-off)
56.3%
Parents with poor QoL for general health (below WHOQOL-BREF cut-off)
43.8%

Organ involvement

Musculoskeletal
65.6%
Mucocutaneous
59.4%
Renal
50%
Hematological
50%
Neuropsychiatric: absent
0

Original publication

Impact of perception of illness on quality of life in juvenile systemic lupus erythematosus. Lupus. Published 17 September 2024. doi:10.1177/09612033241285622

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