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. Author manuscript; available in PMC: 2024 Nov 1.
Published before final editing as: J Rheumatol. 2023 May 1:jrheum.2022-1169. doi: 10.3899/jrheum.2022-1169

Figure 2.

Figure 2.

Meta-analysis of the prevalence of ‘poor sleep quality’ as measured by the Pittsburgh Sleep Quality Index (PSQI) in patients with psoriatic arthritis, patients with psoriasis, and healthy controls.

Meta-analysis of the prevalence of ‘poor sleep quality’ as measured by the Pittsburgh Sleep Quality Index (PSQI) in patients with psoriatic arthritis, patients with psoriasis, and healthy controls.