A blind technique used in randomized controlled trials of treatment based on changes of syndromes / 中国中西医结合杂志
Chinese Journal of Integrated Traditional and Western Medicine
; (12): 869-872, 2014.
Article
en Zh
| WPRIM
| ID: wpr-294380
Biblioteca responsable:
WPRO
ABSTRACT
Treatment based on syndrome differentiation is an essential feature of traditional Chinese medical diagnosis. The interventions based on changes of syndrome types in randomized controlled trials are complicated, leading to the difficulty of blind method enforcement. This article described a double-blind method. It could be used in randomized controlled trials under the condition of different syndrome types and different medications. It numbered drugs in two stages, and in two phases to achieve double-blind. This method not only guaranteed investigators and subjects to be in blinded conditions, but also achieved using different medications for patients of different syndromes. It also caused no drug waste. It was scientific and feasible.
Texto completo:
1
Índice:
WPRIM
Asunto principal:
Ensayos Clínicos Controlados Aleatorios como Asunto
/
Método Simple Ciego
/
Método Doble Ciego
/
Medicina Tradicional China
Tipo de estudio:
Clinical_trials
/
Diagnostic_studies
Límite:
Humans
Idioma:
Zh
Revista:
Chinese Journal of Integrated Traditional and Western Medicine
Año:
2014
Tipo del documento:
Article