Stransky M, Rubin A, Lava N S, Lazaro R P
Department of Neurology, Albany Medical College, NY 12208.
South Med J. 1989 Jul;82(7):841-2. doi: 10.1097/00007611-198907000-00011.
We undertook a randomized, double-blind, placebo-controlled study to investigate the therapeutic effect of vitamin B6 on carpal tunnel syndrome. After ten weeks in the study, ten of 15 patients improved (this included patients given placebo and those given no treatment). Vitamin B6 seems to have no advantage over conservative therapy for carpal tunnel syndrome. This study also suggests that repeat electrodiagnostic testing is no more useful than clinical symptoms in deciding on surgical intervention after unsuccessful conservative therapy.
我们进行了一项随机、双盲、安慰剂对照研究，以调查维生素B6对腕管综合征的治疗效果。研究进行十周后，15名患者中有10名病情有所改善（这包括接受安慰剂治疗的患者和未接受治疗的患者）。对于腕管综合征，维生素B6似乎并不比保守治疗更具优势。这项研究还表明，在保守治疗失败后决定是否进行手术干预时，重复进行电诊断测试并不比临床症状更有用。
