KCT0003320尚未招募未知
Effect of vitamin D supplementation for the recurrence of idiopathic benign paroxysmal positional vertigo: randomized, double-blind, placebo-controlled clinical trial.
试验速览
- 阶段
- 未知
- 状态
- 尚未招募
- 入组人数
- 160
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional Study
入排标准
- 年龄范围
- 20(Year) 至 o Limit（—）
- 性别
- All
入选标准
- •(1) patients diagnosed with posterior semicircular canal benign paroxysmal positional vertigo (BPPV) or lateral canal BPPV.
- •(2) Patients with a serum vitamin D (25-OH vitamin D) level below 20ng/ml
- •(3) Patients who underwent appropriate repositioning maneuver for each subtype of BPPV and and were confirmed as complete resolution 1 week after initial diagnosis.
排除标准
- •(1) Patients with a history of vestibular neuritis, labyrinthitis, Meniere's disease, ear surgery, inner ear disease, head trauma
- •(2) Patients who have BPPV with involvement of anterior or multiple semicircular canal.
- •(3) patients with a 25-OH vitamin D level above 20 ng/ml
- •(4) Patients who had previously supplemented vitamin D.(injection or orally intake)
研究者
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