Objective: To establish Chinese medicine diagnosis and treatment standard procedure for patients with HIV associated pruritus.
Methods: A Chinese medicine diagnosis and treatment standard procedure for patients with HIV associated pruritus was established by literature retrieval and peer review. Two questionnaires were carried out to investigate the confirmation and advice of in-group specialists to key points of the draft including diagnosis, treatment and nursing. Then the procedures were revised accordingly.
Results: The recovery rate of complete questionnaires in the 1st survey was 96%. Specialists confirmed more on case history and physical examinations, syndrome differentiation of three syndrome types, treatment of blood deficiency wind dryness syndrome (BDWDS) and nursing. They held different opinions on the outlines, auxiliary examinations, treatment of blood heat induced wind evil syndrome (BHWES) and wind cold and dampness accumulation syndrome (WCDAS), of which the coefficient of variations (CVs) was within 0.1603 -0.2473. The procedures were revised and the 2nd survey was launched. The recovery rate of complete questionnaires in the 2nd survey was 100%. Specialists confirmed more on case history and physical examinations, diagnostic criteria, syndrome differentiation of BDWDS and WCDAS, and treatment of BDWDS, of which CVs was 0. All indicated high agreement and good compliance. The CVs of other items were within 0.0638-0.1439, less than those of the 1st survey. The consistency of experts' opinions were somewhat improved. The contribution by one single item showed less difference in assessing the overall results in the two surveys. A new revision of the procedure was preliminarily established according to results of two surveys.
Conclusions: Experts' activeness, concentration, and coordination were good in the two surveys. They had reached consensus in key points of the draft including diagnosis, treatment, and nursing.