ObjectiveTo observe the effectiveness of oral glucosamine hydrochloride and cupping therapy in the treatment of knee osteoarthritis. MethodsA total of 113 patients treated from February 2013 to February 2015 were randomly divided into three groups. All the three groups of patients underwent conventional treatment. The Cupping treatment group had 39 patients; 37 patients were treated with oral glucosamine hydrochloride, and another 37 patients accepted combined treatments of cupping therapy with oral glucosamine hydrochloride. Six weeks after treatment, pain degree of the patients and Lequesne index were used to assess the clinical efficacy of the treatments. Patients who had oral glucosamine hydrochloride underwent routine examinations of blood and urine, and received liver and kidney examinations. One year later, telephone follow-up was conducted to observe long-term efficacy. ResultsSix weeks after treatment, the combined treatment group was significantly better than the other two groups in terms of pain relief degree and effective rate (P ＜ 0.05) . One year after treatment, the combined treatment group and the oral treatmentgroup had a significant advantage over the cupping treatment group (P ＜ 0.05) , while there was no significant difference between the combined treatment group and oral treatment group. ConclusionsThe combined oral glucosamine hydrochloride and cupping therapy has an obvious short-term efficacy, which quickly relieves pain and improves the activity function of the knee. Oral glucosamine hydrochloride has a very good effect in the long-term treatment of osteoarthritis.
Post-stroke cognitive impairment (PSCI) which has been a barrier to the rehabilitation, could be prevented and treated. Early assessment of cognitive impairment, as well as diagnosis and comprehensive interventions of PSCI would improve rehabilitation of stroke patients. The rehabilitation, as an important component of the comprehensive intervention, could improve cognitive function, delay disease progression, and optimize the daily life. The widely-used rehabilitation methods include cognitive intervention, exercise training, music therapy, and neuromodulation techniques, etc. Comprehensive cognitive training covering multiple cognitive domains and multimodal intervention can significantly improve the overall cognitive function of patients. The research in the PSCI field is still in its infancy in China. Thus, It is necessary to pay more attention to the PSCI clinically, and unveil the unkown area in PSCI.
ObjectivesTo investigate the influence of the abduction angle of the upper extremities on the image quality of non-enhanced CT scan and clinical value of the patients who cannot lift with double upper limbs by vehicle accident.Methods60 patients with double upper limbs that could not lift by vehicle accidents were required to receive liver non-enhanced CT scan, the patients were divided into 3 groups according to the abduction angle (group A, B, C), 20 cases in each group, another 20 cases with standard pose as the control group (group D). The CT value and standard deviation of the liver region of interest, the erector and the background air were measured, and the contrast to noise ratio of liver images, image noise value were calculated, together with the assessment of image quality and statistic analysis.ResultsThe liver non-enhanced CT scan were completed successfully. The image quality of group D was significantly better than A, B, C (Z=–10.753, P<0.05;Z=–11.645, P<0.05;Z=–12.281, P<0.05), respectively. Group C was better than A and B (Z=–8.502, P<0.05;Z=–4.068, P<0.05), respectively. Group B was better than A (Z=–5.885, P<0.05). The CNR of the four groups of images increased gradually, group A (0.09±0.77), group B (1.56±0.83), group C (2.51±0.87), group D (2.59±0.97), respectively. There were significant differences between four groups (F=36.323, P<0.05). The image noise decreased systematically, group A (14.84±2.94), group B (13.04±1.59), group C (11.60±1.72), group D (10.44±1.13), respectively. There were significant differences between four groups (H=426.755, P<0.05).ConclusionOn the premise of safety inspection, with the enlargement of angle of the upper limbs of patients who cannot lift with double upper limbs by vehicle accidents, the image noise decreased and image quality is improved with the increase of signal noise ratio.
ObjectiveTo systematically review the efficacy of mobile health (mHealth) apps on weight loss.MethodsWeb of Science, PubMed, CNKI, WanFang Data and CBM databases were electronically searched to collect randomized controlled trials (RCTs) on the efficacy of mHealth APPs on weight loss from inception to October 18, 2019. Two reviewers independently screened literature, extracted data and assessed risk of bias of included studies. Meta-analysis was then performed using RevMan 5.3 software.ResultsA total of 12 RCTs involving 1 074 patients were included. The results of meta-analysis showed that the apps group was superior to the control group in body weight (MD=−1.88, 95%CI −3.23 to −0.53, P=0.006). There was a decreasing trend of body mass index (BMI) in apps group (MD=−0.55, 95%CI −1.09 to 0.00, P=0.05).ConclusionsCurrent evidence shows that mHealth app can increase the efficacy of weight loss. Due to limited quality and quantity of the included studies, more highquality studies are required to verify above conclusions.