PRWE在桡骨远端骨折中的应用：与既定结果的比较及相关性
PRWE application in distal radius fracture: comparison and correlation with established outcomes.
作者信息
Paranaíba Vinícius Ferreira, Santos João Baptista Gomes Dos, Raduan Neto Jorge, Moraes Vinícius Ynoe, Belotti João Carlos, Faloppa Flávio
机构信息
Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Ortopedia e Traumatologia, São Paulo, SP, Brazil.
出版信息
Rev Bras Ortop. 2017 May 14;52(3):278-283. doi: 10.1016/j.rboe.2016.07.007. eCollection 2017 May-Jun.
OBJECTIVE
The study aimed to evaluate the correlation between the PRWE score with other measurements that are already widely used.
METHODS
This was a prospective, cross-sectional, single-center study. Sixty-eight consecutive patients underwent surgical treatment for distal radius fractures (internal fixation by locked volar plate or transarticular external fixation). They were evaluated independently by PRWE, DASH, VAS range of motion, strength, and radiographic criteria, in one year of follow up. The Mann-Whitney test was used to compare continuous variables and the Spearman correlation to correlate the outcomes of interest.
RESULTS
PRWE correlated significantly with DASH ( < 0.001) and VAS ( < 0.001). There were no significant correlations with other outcome measures.
CONCLUSION
PRWE presents significant moderate correlation only with DASH and VAS. Range of motion, strength, and radiographic criteria do not interfere in the PRWE outcome.
目的
本研究旨在评估PRWE评分与其他已广泛应用的测量指标之间的相关性。
方法
这是一项前瞻性、横断面、单中心研究。68例连续的桡骨远端骨折患者接受了手术治疗（掌侧锁定钢板内固定或经关节外固定）。在随访一年时，通过PRWE、DASH、视觉模拟评分法（VAS）、活动范围、力量和影像学标准对他们进行独立评估。采用曼-惠特尼检验比较连续变量，并采用斯皮尔曼相关性分析来关联感兴趣的结果。
结果
PRWE与DASH（<0.001）和VAS（<0.001）显著相关。与其他结果指标无显著相关性。
结论
PRWE仅与DASH和VAS呈现显著的中度相关性。活动范围、力量和影像学标准不会干扰PRWE的结果。
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