Abstract | OBJECTIVE: METHOD: Three hundred sixty three volunteers were recruited and randomly divided into two groups: experimental group (n=223) and control group (n=140). The subjects had received oral administration of NAC in the experimental group and placebo in the control group before noise exposure. The routine audiometric evaluation and ABR testing were performed and recorded pre- and post-noise exposure. The statistical analysis was carried out on the data obtained from two groups with SPSS 11.0. RESULT: The hearings of all the participatory were changed after noise exposure, but there were statistically significant differences between two groups. CONCLUSION:
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Authors | Zhenmin Ge, Shu Ma, Xiaoqing Jia, Li Song |
Journal | Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery
(Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi)
Vol. 25
Issue 22
Pg. 1040-1
(Nov 2011)
ISSN: 2096-7993 [Print] China |
PMID | 22303701
(Publication Type: English Abstract, Journal Article, Randomized Controlled Trial)
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Chemical References |
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Topics |
- Acetylcysteine
(administration & dosage, therapeutic use)
- Adult
- Hearing Loss, Noise-Induced
(drug therapy, prevention & control)
- Humans
- Male
- Military Personnel
- Young Adult
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