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Bloodletting therapy for treating patients with chronic urticaria: A systematic review and meta-analysis protocol

Qin Yao1, Xinyue Zhang, Yunnong Mu

  • 1Beijing University of Chinese Medicine, Beijing, China.

Medicine
|February 15, 2019
PubMed

Insights

This systematic review protocol outlines the methods to evaluate bloodletting therapy for chronic urticaria. It aims to assess the effectiveness and safety of this traditional treatment for improving patient quality of life.

Area of Science:

  • Integrative Medicine
  • Dermatology
  • Evidence-Based Medicine

Background:

  • Chronic urticaria significantly impacts patient quality of life and imposes a societal burden.
  • Bloodletting therapy has demonstrated efficacy in numerous trials for chronic urticaria.
  • A systematic review is needed to consolidate evidence on bloodletting therapy for chronic urticaria.

Purpose of the Study:

  • To systematically review and assess the effectiveness of bloodletting therapy for chronic urticaria.
  • To evaluate the safety profile of bloodletting therapy in patients with chronic urticaria.
  • To provide a comprehensive synthesis of existing research on this therapeutic approach.

Main Methods:

  • Comprehensive database searches (CENTRAL, PubMed, EMBASE, CNKI, CBM, VIP, Wan-Fang) from inception.
  • Inclusion of clinical randomized controlled trials regardless of publication status or language.
  • Independent study selection, data extraction, and quality assessment by two researchers.

Main Results:

  • Primary outcome: disease activity control.
  • Secondary outcomes: response rate, recurrence rate, and adverse events.
  • Data synthesis using meta-analysis (RevMan V.5.3) or systematic narrative synthesis based on heterogeneity.

Conclusions:

  • This systematic review protocol provides a robust methodology for evaluating bloodletting therapy in chronic urticaria.
  • The findings will inform clinical practice and future research directions.
  • Evidence synthesis will clarify the role of bloodletting therapy in managing chronic urticaria.
Abstract

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