Automated insulin delivery in children with type 1 diabetes during physical activity: a meta-analysis.

OBJECTIVES: The aim of this study was to evaluate the performance of the automated insulin delivery (AID) in adolescents, and children with type 1 diabetes (T1D) during physical activity. METHODS: Relevant studies were searched electronically in the Cochrane Library, PubMed, and Embase utilizing the key words "Child", "Insulin Infusion Systems", and "Diabetes Mellitus" from inception to 17th March 2024 to evaluate the performance of the AID in adolescents, and children with T1D during physical activity. RESULTS: Twelve studies involving 514 patients were identified. AID did not show a beneficial effect on duration of hypoglycemia<70 mg/dL during study period (p>0.05; I2=96 %) and during the physical activity (p>0.99). Percentage of sensor glucose values in TIR was higher in AID than the non-AID pumps during study period (p<0.001; I2=94 %). The duration of hyperglycemic time was significantly decreased in AID group compared to the non-AID pumps group during study period (p<0.05; I2>50 %). CONCLUSIONS: AID improved TIR and decreased the duration of hyperglycemic time, but did not appear to have a significant beneficial effect on the already low post-exercise duration of hypoglycemia achievable by open loop or sensor-augmented pumps in adolescents and children with T1D during physical activity; further research is needed to confirm the beneficial effect of AID on duration of hypoglycemia.

[Fire needling on dysphagia due to pseudobulbar palsy after stroke: a randomized controlled trial].

OBJECTIVE: To observe the clinical effect of fire needling on dysphagia due to pseudobulbar paralysis after stroke and to compare the difference in clinical effect between fire needling and swallowing function rehabilitation training. METHODS: A total of 76 patients with dysphagia due to pseudobulbar paralysis after stroke were randomly divided into an observation group and a control group, 38 cases in each group (1 case dropped out in the control group). The both groups were based on conventional western medication treatment. Fire needle pricking was exerted at Lianquan (CV 23), Fengchi (GB 20), Wangu (GB 12), Shuigou (GV 26), Neiguan (PC 6) and Zusanli (ST 36) without needle retaining every other day in the observation group. The control group was treated with the swallowing function rehabilitation training. In both groups, treatment for 2 weeks was as one course and 2 courses of treatment with 2-day interval were required. After treatment, swallowing scores of Fujishima Ichiro and swallow quality of life questionnaire (SWAL-QOL) scores were observed in both groups, and the clinical effect was compared. Follow-up of swallowing scores of Fujishima Ichiro in 4 weeks after treatment was completed to evaluate the clinical effect. RESULTS: The clinical effective rates after treatment and follow-up were 92.1% (35/38) and 94.7% (36/38) in the observation group, higher than 75.7% (28/37) and 83.8% (31/37) in the control group (P<0.05). After treatment, the swallowing scores of Fujishima Ichiro and SWAL-QOL scores were increased in the two groups (P<0.05), and those in the observation group were higher than the control group (P<0.05). The swallowing scores of Fujishima Ichiro were increased during follow-up in the two groups (P<0.05). CONCLUSION: Fire needling has a better effect than conventional rehabilitation training in the treatment of dysphagia due to pseudobulbar paralysis after stroke, which can obviously improve the swallowing function and quality of life in patients with dysphagia.

Electroacupuncture Ameliorates Cerebral Ischemia-Reperfusion Injury by Regulation of Autophagy and Apoptosis.

Background. The therapeutic mechanisms of cerebral ischemia treatment by acupuncture are yet not well addressed. Objective. We investigated the effects of electroacupuncture (EA) at GV26 observing the expression of autophagy-related proteins Beclin-1 and LC3B and proportion of apoptotic cells and Bcl-2 positive cells in MCAO/R model rats. Methods. Sprague-Dawley (SD) male rats were randomly assigned to 7 groups: model groups (M6h, M24h, and M72h), EA treatment groups (T6h, T24h, and T72h), and sham operation group (S). Neurological deficit and cerebral infarction volume were measured to assess the improvement effect, while the expression of Beclin-1 and LC3B and proportion of Tunel-positive and Bcl-2 positive cells were examined to explore EA effect on autophagy and apoptosis. Results. EA significantly decreased neurological deficit scores and the volume of cerebral infarction. Beclin-1 was significantly decreased in T24h, while LC3B-II/LC3B-I ratio markedly reduced in 6th hour. EA groups markedly reduced the number of Tunel positive cells, especially in T24h. Meanwhile, the number of Bcl-2 positive cells obviously increased after EA treatment, especially in T6h and T24h. Conclusions. The alleviation of inadequate autophagy and apoptosis may be a key mechanism involved in the reflex regulation of EA at GV26 to treat cerebral ischemia.

Wrist-ankle acupuncture (WAA) for precompetition nervous syndrome: study protocol for a randomized controlled trial.

BACKGROUND: Precompetition nervous syndrome comprises an excessive nervous and anxiety response to the high-pressure environment preceding a sporting competition. The use of acupuncture as a treatment option for anxiety, and wrist-ankle acupuncture (WAA) specifically in this instance, has been identified as a growing trend within the Western world. In our previous study, we have confirmed the efficacy of WAA for pre-examination anxiety. In this paper, we present a randomized controlled single-blind trial evaluating the use of WAA for precompetition nervous syndrome, comparing it with the intervention of sham acupuncture. METHODS/DESIGN: The study was designed as a randomized controlled single-blind trial to evaluate the effects of WAA for precompetition anxiety. The trial will be conducted in annual track and field events of Shanghai University of Sport. A total of 100 participants who meet inclusion criteria are randomly assigned by computerized randomization to receive WAA therapy or sham acupuncture. The group allocations and interventions are concealed to participants and statisticians. The Competition State Anxiety Scale (CSAI-2) is used as the primary outcome measure, while heart rate, blood pressure, respiratory frequency, tension syndrome curative effect evaluation and participants' feeling of acupuncture questionnaire are applied as secondary outcome measures. DISCUSSION: The results of this trial will confirm whether WAA is effective to treat precompetition anxiety in annual track and field events. TRIAL REGISTRATION: Chinese Clinical Trial Registry (identifier: ChiCTR-TRC-13003931; registration date: 22 October 2013).