ABSTRACT
OBJECTIVE@#To observe the clinical efficacy on post-stroke dysphagia treated with four-step acupuncture therapy for opening orifices and benefiting throat combined with neuromuscular electrical stimulation.@*METHODS@#Sixty patients with post-stroke dysphagia were randomly divided into an observation group and a control group, with 30 cases in each group. The neuromuscular electrical stimulation was adopted in the control group. Besides the treatment as the control group, in the observation group, the four-step acupuncture therapy for opening orifices and benefiting throat was supplemented. Step 1: the three areas of scalp acupuncture on the affected side were stimulated. Step 2: pricking method was operated on the posterior pharyngeal wall. Step 3: bleeding technique was operated at Jinjin (EX-HN 12) and Yuye (EX-HN 13). Step 4: deep insertion of needle was operated at three-pharynx points. The needles were retained for 30 min at the three areas of scalp acupuncture and the three-pharynx points. The intervention of each group was delivered once daily, 6 times a week, at the interval of 1 day. One course of treatment was 1 week and 4 successive courses were required. The rating of Kubota water swallow test, the score of standardized swallowing assessment (SSA) and the rating of Rosenbek penetration- aspiration scale (PAS) were observed before and after treatment in patients of the two groups. The incidence of clinical complications and clinical efficacy were compared between the two groups.@*RESULTS@#Compared with those before treatment, the rating of Kubota water swallow test, the scores of SSA and the rating of PAS of patients in the two groups were decreased after treatment (P<0.01), and the values of the observation group were lower than those of the control group after treatment (P<0.05). The incidence of clinical complications in the observation group was 13.3% (4/30), lower than 36.7% (11/30) in the control group (P<0.05). The total effective rate in the observation group was 93.3% (28/30), which was better than 70.0% (21/30) in the control group (P<0.05).@*CONCLUSION@#The four-step acupuncture therapy for opening orifices and benefiting throat combined with neuromuscular electrical stimulation can improve the swallowing function of patients with post-stroke dysphagia and reduce the incidence of clinical complications.
Subject(s)
Humans , Pharynx , Deglutition Disorders/therapy , Acupuncture Therapy , Stroke/complications , Water , Electric StimulationABSTRACT
OBJECTIVE@#To observe the effect of lateral needling at Lianquan (CV 23) for post-stroke dysphagia, and explore its mechanism.@*METHODS@#A total of 64 patients with post-stroke dysphagia were randomly divided into an observation group and a control group, 32 cases in each group. Both groups were treated with conventional basic treatment. The observation group was treated with lateral needling at CV 23, without needle retaining, once a day. The control group was treated with swallowing rehabilitation training, once a day. Both groups were treated for 5 days a week, with 2 days interval, 1 week as one course and 4 courses were required. Before and after treatment, the Kubota water swallowing test grade and standardized swallowing assessment (SSA) score were compared in the two groups. Before and after treatment, the video fluoroscopic swallowing study (VFSS) was used to measure the hyoid bone movement displacement and pharyngeal delivery time in the observation group.@*RESULTS@#Compared before treatment, the Kubota water swallowing test grade after treatment was improved in the two groups (P<0.05), and the observation group was superior to the control group (P<0.05); the SSA scores after treatment were decreased in the two groups (P<0.05), and the observation group was lower than the control group (P<0.05). Compared before treatment, the hyoid bone movement displacement was increased and pharyngeal delivery time was shortened after treatment in the observation group (P<0.05).@*CONCLUSION@#Lateral needling at CV 23 could improve dysphagia symptoms in patients with post-stroke dysphagia, its mechanism may be related to the increasing of hyoid bone movement displacement and shortening of pharyngeal delivery time.
Subject(s)
Humans , Deglutition , Deglutition Disorders/therapy , Stroke/complications , Vascular Surgical Procedures , WaterABSTRACT
OBJECTIVE@#To observe the clinical efficacy of acupoint injection combined with Vitalstim electrical stimulation for post-stroke dysphagia.@*METHODS@#A total of 98 patients with dysphagia after first stroke were randomized into an acupoint injection group (35 cases, 2 cases dropped off), an electrical stimulation group (31 cases, 3 cases dropped off) and a combination group (32 cases, 3 cases dropped off). Injection of mecobalamin into Tunyan point, Vitalstim electrical stimulation and the combination of injection of mecobalamin into Tunyan point and Vitalstim electrical stimulation were applied respectively in the 3 groups, once a day, 10 times as one course, 2 courses were required. Before and after treatment, the tongue muscle thickness and video fluoroscopic swallowing study (VFSS) score were observed in the 3 groups.@*RESULTS@#After treatment, the tongue muscle thickness was decreased (P<0.05), the VFSS scores were increased (P<0.05) compared with before treatment in the 3 groups, and the variation of tongue muscle thickness and VFSS score in the combination group was greater than the acupoint injection group and the electrical stimulation group (P<0.05).@*CONCLUSION@#Both acupoint injection of mecobalamin and Vitalstim electrical stimulation have therapeutic effect on dysphagia after stroke, and the two have synergistic effect.
Subject(s)
Humans , Acupuncture Points , Acupuncture Therapy , Deglutition , Deglutition Disorders/therapy , Electric Stimulation , Treatment OutcomeABSTRACT
OBJECTIVE: To observe the effect of deep acupuncture of Tiantu (CV22), etc. in combination with rehabilitation training on swallowing function of patients with post-stroke dysphasia. METHODS: A total of 70 patients suffering from post-stroke dysphagia were randomly divided into control group (conventional acupuncture＋ swallowing rehabilitation training) and treatment group (deep acupuncture of CV22 ＋ rehabilitation training, n＝ 35 cases in each group). The swallowing rehabilitation procedure was conducted 30 min every time, twice daily, 5 times a week for 3 weeks. In patients of the treatment group, after deep insertion (about 80 mm) along the posterior margin of the manubrium sterna, the filiform needle in CV22 was lifted and thrusted repeatedly 9 times till the patient experienced a feeling of foreign matter blocking, followed by retaining the needle for 30 min. For patients of the control group, Lianquan (CV23) was punctured with 3 acupuncture needles (one vertical needling and bilateral slope needling toward the tongue root), and Fengfu (GV16), bilateral Bailao (EX-NH23), bilateral Renying (ST9) and bilateral Jialianquan (Extra) were punctured vertically with filiform needles. The treatment was conducted once daily, 5 times a week for 3 weeks. The swallowing function was evaluated by using Kubota water swallowing test (KWST) scale (0－5 points), Fujishima Ichiro rating scale (FIRS, 0－10 points), and video fluoroscopic swallowing study (VFSS, 0－10 points), separately. The therapeutic effect was also assessed according to the clinical scale scores and VFSS results. RESULTS: Following the treatment, of the two 35 cases in the control and treatment groups, 4 (11.43%) and 8 (22.86%) experienced marked improvement in their symptoms, 22 (62.86%) and 23 (65.71%) were effective, and 9 (25.71%) and 4 (11.43%) were failed, with the effective rates being 74.29% and 88.57%, respectively. After the treatment, the KWST score of the two groups were significantly decreased in comparison with their own pre-treatment (P<0.05), while the FIRS and VFSS scores of the two groups were considerably increased in comparison with their own pre-treatment (P<0.05). The therapeutic effects of the treatment group were obviously superior to those of the control group in the effective rate, lowering KWST score and in raising FIRS and VFSS scores (P<0.05)．. CONCLUSION: Acupuncture plus swallowing rehabilitation training is effective in improving the swallowing function of stroke patients with dysphagia, and the deep acupuncture stimulation of CV22 is apparently better than conventional acupuncture in the therapeutic effect.
ABSTRACT
Objective To evaluate the effect of transcranial direct current stimulation (tDCS) on post-stroke dysphagia. Methods Cochrane Library (CENTRAL), Medline, EMBASE, CBMdisc, VIP, CNKI and WANFANG Digital Journals were searched to collect randomized controlled trials (RCTs) about transcranial direct current stimulation for post-stroke dysphagia until February 2018. Two researchers independently screened literature, extracted data and evaluated the quality of the included studies. Then, meta-analysis was performed using RevMan 5.3 software. Results A total of eight RCTs were screened, including 225 patients. Compared to the control group, tDCS was effective on post-stroke dysphagia (SMD=0.71, 95%CI: 0.32~1.10, P<0.001) with safety. Conclusion tDCS could improve swallowing function of post-stroke dysphagia. Due to the limited quantity and quality of the included studies, more high quality studies are needed.