Effects of Tiaozhi mixture on lipid metabolism disorder in patients with chronic hepatitis C virus infection complicated with fatty liver / 中华实验和临床病毒学杂志

Objective@#To investigate the effects of Tiaozhi mixture on lipid metabolism disorder in patients with chronic hepatitis C virus infection and fatty liver.@*Methods@#The clinical data of 122 cases of patients with chronic hepatitis C virus infection and fatty liver admitted to our hospital from January 2016 to January 2017 were retrospectively analyzed. Control group was only given antiviral treatment, and observation group was given antiviral treatment and Tiaozhi mixture. The blood lipids parameters, decrease of HCV RNA load, negative conversion rate of serum anti-HCV.@*Results@#After treatment, the levels of blood lipids, i. e., triglycerides (TG), total cholesterol (TC) and low density lipoprotein-cholesterol (LDL-C) were decreased significantly in the two groups, and the decreases of blood lipid levels of TG, TC and LDL-C in observation group were greater than those in control group. The level of high density lipoprotein-colesterol (HDL-C) was increased significantly in observation group, and the level of HDL-C in control group was basically unchanged. The liver function tests for alanine aminotransferase (ALT) and total bile acid (TBA) levels were all decreased effectively, and the decrease in observation group was greater than that in control group, and the aspartate aminotransferase (AST) level in the two groups was reduced, but there was no significant difference between the two groups. The decrease of HCV RNA load and negative conversion rate of serum anti-HCV in observation group were higher than those in control group. There was no significant difference in the incidence rate of adverse reactions between the two groups after treatment(χ2=0.000, P=1.000).@*Conclusions@#In the clinical treatment of chronic hepatitis C virus infection with fatty liver, combined Tiaozhi mixture can effectively increase the antiviral efficacy, reduce the possibility of adverse reactions, and help patients with liver function recovery, and it has high safety. Thus it is worthy of clinical promotion.

Evaluation and Accreditation of Physical Therapy Education in United States / 中国康复理论与实践

@#With the rapid progress of rehabilitation in China, how to construct the accreditation system of physical therapy (PT) education has become a critical consideration. This article introduced the background, role, management and process about the accreditation system of PT education in United States in order to promote the development of PT education in China.

Evaluation and Accreditation of Physical Therapy Education in United States / 中国康复理论与实践

@#With the rapid progress of rehabilitation in China, how to construct the accreditation system of physical therapy (PT) education has become a critical consideration. This article introduced the background, role, management and process about the accreditation system of PT education in United States in order to promote the development of PT education in China.

In vivo study of antifertility and anti-inflammatory effects of compound Kucen gel / 中华男科学杂志

<p><b>OBJECTIVE</b>To study the antifertility and anti-inflammatory effects of compound Kucen gel in vivo.</p><p><b>METHODS</b>As antifertility experiment, we randomly divided 60 female SD rats into six groups of equal number: normal saline, blank gel, low-, medium- and high-dose compound Kucen gel (0.05, 0.10 and 0.15 g/g), and positive control (4% nonoxynol gel) to receive intravaginal administration of 200 microl of respective agent, followed by copulation with male rats in a 1:1 ratio. At 12 days after successful mating, the female rats were dissected for calculation of the embryos and the rate of contraception. As an anti-inflammatory trial, we established a mouse model of inflammation by applying xylene to the pinna, and equally randomized 60 Kunming mice to six groups as in the former experiment. We determined the degrees and average rates of swelling inhibition in the left ear.</p><p><b>RESULTS</b>High-dose compound Kucen gel achieved a fertility-inhibition rate of 100% in the female rats, the number of embryos significantly lower than in the normal saline group (0.00 +/- 0.00 vs 11.00 +/- 2. 00, P < 0.05), but with no statistically insignificant difference from that of the positive control (0.00 +/- 0.00, P > 0.05). High-dose compound Kucen gel also markedly suppressed swelling in the left ear of the mice, with an inhibition rate of 52.3%, the average swelling degree significantly lower than in the normal saline group (10.17 +/- 2.56 vs 21.32 +/- 3.17, P < 0.01), but not remarkably different from that of the positive control (8.53 +/- 1.89, P > 0.05).</p><p><b>CONCLUSION</b>Compound Kucen gel, with its strong antifertility and anti-inflammatory effects, deserves further study and clinical application.</p>

Surface Electromyography Finding of Vastus Lateralis and Vastus Medialis during the Taijiquan Exercise / 中国康复理论与实践

@#Objective To investigate the characteristic of vastus lateralis (VL) and vastus medialis (VMO) during the Taijiquan exercise with surface electromyography (EMG). Methods 15 healthy adults were collected their median frequency (MF), mean power frequency (MPF), zero crossing rate (ZCR), averaged EMG (AEMG) of bilateral VL and VMO when they maintained 5 Taijiquan typical posture. Results The differences were not significant in all those indexes between VL and VMO during the postures of Baihe Liangchi and Jinji Duli, and were significant during the postures of Louxi Aobu, Shizi Tui, Pubu (P<0.05), the VL's indexes were less. Compared with the maximum voluntary contraction, Taijiquan was the lower loaded, and more slow muscle fibers could be recruited. Conclusion Taijiquan is a lower loaded exercise, and more slow muscle fibers can be recruited, especially in the VMO in some actions.