2026-10-13T08:43:20Z https://www.scidb.cn/oai

10.57760/sciencedb.37190 2026-10-08T11:02:02Z

2026-10-08 Estimated DLQI Reference Values for Acne Vulgaris and Rosacea - Meta-Analysis Dataset doi:10.57760/sciencedb.37190 en This dataset contains extracted study-level data and analysis scripts for the systematic review and meta-analysis "Estimated Dermatology Life Quality Index (DLQI) Reference Values for Acne Vulgaris and Rosacea: A Systematic Review and Meta-Analysis." The meta-analysis included 29 studies (acne: 16; rosacea: 13) with a combined sample size of 11,467 participants. Data extraction captured sample size, mean DLQI, standard deviation, study design, quality assessment using the AHRQ checklist for cross-sectional studies, and SD estimation flags. The pooled mean DLQI was 8.23 (95% CI: 6.85 to 9.61) on the native 0-30 scale. The accompanying R script performs random-effects meta-analysis (REML), subgroup comparisons, sensitivity analyses, and Egger's test using the metafor package.PROSPERO: CRD420261349227 DLQI; acne vulgaris; rosacea; meta-analysis; quality of life; dermatology; reference values Feng Li Yufeng Wang Zhaoxia Shen PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank