title: [Clinical efficacy and quality of life evaluation of BPPV by different reduction methods].
abstract: OBJECTIVE
  Comparative analysis of the clinical curative effect of manipulative reduction and TRV- CRP treatment of BPPV, comfort degree during reset and quality of life improvement.
  
  
  METHODS
  One hundred and thirty-two patients with BPPV were randomly divided into two groups ,one group underwent the traditional manip- ulative reduction, the other group with TRV-CRP. DRI and VAS was evaluated in the pre and after treatment and evaluation of the efficacy was conducted. The results of two groups were compared.
  
  
  RESULTS
  The effective rate of manipulative reduction after a week treatment was 89. 23% and TRV-CRP.was 98. 51%, which was higher in TRV-CRP group than that of the manipulation reduction group(P<0. 05). The comfort degree of the manipulation reduction group was 4. 54±2. 48,higher than the TRV-CRP group which was 5. 48±1. 44 (P<0. 05). The score of DHI showed no significant difference before treatment between manipulation reduction group and TRV-CRP group(P>0. 05), the score of the two groups were decreased after a week of reduction, but the improvement of TRV-CRP group was higher than that of manipulation reduction group(P<0. 05).
  
  
  CONCLUSIONS
  The success rate of TRV-CRP was higher than that of manipulative reduction,but manipulative reduction comfort degree was higher than TRV-CRP, the two methods can both improve the quality of life of patients with BPPV. TRV-CRP has many advantages over manipulative reduction, but manipulative reduction is simple with low cost, and the effect is still a great advantage. In clinical work, we should reasonable combine the two methods,so as to improve the cure rate of RPPV.
authors.forename: Hui
authors.initials: H
authors.lastname: Qi
authors.forename: Binquan
authors.initials: B
authors.lastname: Wang
authors.forename: Wenyong
authors.initials: W
authors.lastname: Yu
authors.forename: Zhiying
authors.initials: Z
authors.lastname: Zheng
authors.forename: Jie
authors.initials: J
authors.lastname: Yang
mesh_terms: D065635:Benign Paroxysmal Positional Vertigo / Q000628:therapy*; D006801:Humans; D056888:Patient Positioning; D011788:Quality of Life; D016896:Treatment Outcome