PMID- 30672231 OWN - NLM STAT- MEDLINE DCOM- 20190506 LR - 20190506 IS - 0255-2930 (Print) IS - 0255-2930 (Linking) VI - 38 IP - 10 DP - 2018 Oct 12 TI - [Impacts of the repetitive transcranial acupuncture stimulation on the content of serum orexin A in patients with post-stroke insomnia]. PG - 1039-42 LID - 10.13703/j.0255-2930.2018.10.003 [doi] AB - OBJECTIVE: To compare the effect on post-stroke insomnia between the repetitive transcranial acupuncture stimulation (rTAS) and the conventional western medication in the patients and to explore the mechanism. METHODS: Ninety patients of post-stroke insomnia were randomized into a rTAS group, a medication group and a placebo group, 30 cases in each one. In the rTAS group, patients were intervened by rTAS. The acupoints were Baihui (GV 20), Ningshen (Extra), emotion area, Wangu (GB 12), Taiyang (EX-HN 5), Neiguan (PC 6), Shenmen (HT 7), Sanyinjiao (SP 6), Zhaohai (KI 6), Zusanli (ST 36) and Taichong (LR 3). Fast twist with small amplitude was used at Baihui (GV 20) and emotion area for 2-3 min, 200-300 r/min, once 15 min. Electroacupuncture (EA) was applied at Baihui (GV 20) and Ningshen (Extra), bilateral Wangu (GB 12), Sanyinjiao (SP 6) and Zhaohai (KI 6) on the same side, 10 Hz, 0.5-1 mA. The treatment was given for 40 min in the rTAS group, once a day. Diazepam was prescribed orally in the medication group before sleep, 2.5 mg a day. Starch capsule was used in the placebo group before sleep, once a day. All the treatment was given for continuous 1 month. The level of serum orexin A was observed before and after treatment. The effects were compared. The recurrence rate was recorded 3 months after treatment. RESULTS: The total effective rates in the rTAS group and the medication group were 86.7% (26/30) and 90.0% (27/30) repectively after treatment, which were better than 20.0% (6/30) in the placebo group (both P<0.01). After treatment, the levels of serum orexin A in the rTAS group and the medication group were lower than those before treatment (both P<0.01), which were lower than that in the placebo group after treatment (both P<0.01), without statistical significance between the rTAS group and the medication group after treatment (P>0.05). The total effective rates in the rTAS group and the medication group were 86.7% (26/30) and 86.7% (26/30) at follow-up repectively, which were better than 16.7% (5/30) in the placebo group (both P<0.01). CONCLUSION: The rTAS is safe and effective for post-stroke insomnia, which is similar to oral medication of diazepam. The decreasing serum orexin A may be one of the mechanisms. FAU - Hou, Zhitao AU - Hou Z AD - Basic Medical School, Heilongjiang University of CM, Harbin 150040, China. FAU - Sun, Zhongren AU - Sun Z AD - Basic Medical School, Heilongjiang University of CM, Harbin 150040, China. FAU - Sun, Shentian AU - Sun S AD - Basic Medical School, Heilongjiang University of CM, Harbin 150040, China. LA - chi PT - Journal Article PT - Randomized Controlled Trial PL - China TA - Zhongguo Zhen Jiu JT - Zhongguo zhen jiu = Chinese acupuncture & moxibustion JID - 8600658 RN - 0 (Orexins) SB - IM MH - *Acupuncture Therapy MH - Humans MH - Orexins MH - *Sleep Initiation and Maintenance Disorders/therapy MH - *Stroke OTO - NOTNLM OT - orexin A OT - post-stroke insomnia OT - randomized controlled trial (RCT) OT - repetitive transcranial acupuncture stimulation EDAT- 2019/01/24 06:00 MHDA- 2019/05/07 06:00 CRDT- 2019/01/24 06:00 PHST- 2019/01/24 06:00 [entrez] PHST- 2019/01/24 06:00 [pubmed] PHST- 2019/05/07 06:00 [medline] AID - 10.13703/j.0255-2930.2018.10.003 [doi] PST - ppublish SO - Zhongguo Zhen Jiu. 2018 Oct 12;38(10):1039-42. doi: 10.13703/j.0255-2930.2018.10.003.