Oregon Grape and Reduced Psoriasis Area and Severity Index

• Plant extracts for the topical management of psoriasis: a systematic review and meta-analysis.

  • 2013-10
  • Meta-Analysis · n = 5
  • The British journal of dermatology 169(4)
  • • S Deng
    • B H May
    • A L Zhang
    • C Lu
    • C C L Xue

  • PubMed: 23909714
  • DOI: 10.1111/bjd.12557

  4 Insights on

  • Reduced Psoriasis Area and Severity Index

  • High evidence
  • Clinical

  Outcomes used in meta-analyses were: clinical efficacy, Psoriasis Area and Severity Index score, and quality of life and symptom scores.

  Effect

  Beneficial

  Effect size

  Small

  Significant

  Yes