Causal association between years of schooling and the risk of traumatic brain injury: A two-sample mendelian randomization analysis.

OBJECTIVE: To investigate whether the number of years of schooling are causally associated traumatic brain injury (TBI). We aimed to investigate whether the number of years of schooling are causally associated TBI. METHODS: We investigate the prospective causal effect of years of schooling on TBI using summary statistical data. The statistical dataset comprising years of schooling (n = 293,723) from genome-wide association studies (GWASs) deposited in the UK Biobank was used for exposure. We used the following GWAS available in the FinnGen dataset: individuals with TBI (total = 13,165; control = 136,576; number of single nucleotide polymorphisms [SNPs] = 16,380,088). RESULTS: Seventy significant genome-wide SNPs from GWAS datasets with annotated years of schooling were selected as instrumental variables. The inverse variance weighted method results supported a causal relationship between years of schooling and TBI (odds ratio (OR), 0.78; 95 % confidence interval (CI), 0.62-0.98; P = 0.029). MR-Egger regression showed that polydirectionality was unlikely to bias the results (intercept = 0.007, SE = 0.01, P = 0.484) and demonstrated no causal relationship between years of schooling and TBI (OR, 0.52; 95%CI, 0.17-1.64; P = 0.270). The weighted median method revealed a causal relationship with TBI (OR, 0.73; 95%CI, 0.55-0.98; P = 0.047). A Cochran's Q test and funnel plot did not show heterogeneity nor asymmetry, indicating no directional pleiotropy. CONCLUSIONS: The current investigation yields substantiation of a causal association between years of schooling and TBI development. More years of schooling may be causally associated with a reduced risk of TBI, which has implications for clinical and public health practices and policies.

Exercise Prescription Intervention Rehabilitation Suggestions for Fatty Liver Patients.

In this study, the exercise prescription intervention rehabilitation suggestions for fatty liver patients were summarized as follows: first, basic exercises (brisk walking and jogging.), sports (swimming, badminton, and cycling), traditional Chinese medicine exercises (Taichi boxing and eight-section brocade), the aim of which is to improve overall physical strength and endurance of the body; second, exercise intensity, duration, and frequency; third, exercise precautions; and fourth, exercise prescription selection and suggestion.

Clinical Experience of Acupuncture Treatment for Non-Alcoholic Fatty Liver Disease.

Based on the authors' clinical experience, the acupuncture treatment of non-alcoholic fatty liver disease mainly includes the following three aspects. (1) The etiology and pathogenesis of non-alcoholic fatty liver disease are based on "deficiency in origin and excess in superficiality." The deficiency in origin means deficiency of the spleen and stomach, and the excess in superficiality is caused by hepatobiliary disorders. (2) The application of the theory of strengthening the spleen and mobilizing transportation should be considered for the treatment of non-alcoholic fatty liver disease by acupuncture and moxibustion. Therefore, the use of "treatment from the spleen" often has miraculous effects. (3) Skillful use of acupuncture, shallow acupuncture, acupoint thread embedding, and other traditional Chinese medicine therapies are used to regulate the liver and spleen. In addition, warm acupuncture is reused to warm the Yang and strengthen the body.

[Clinical observation of warm needling therapy for treating knee osteoarthritis of different Chinese medical syndrome types].

OBJECTIVE: To observe the difference in the therapeutic efficacy of warm needling therapy on knee osteoarthritis (KOA) patients of different Chinese medical syndrome types. METHODS: Totally 197 KOA outpatients [including wind-cold-damp retention syndrome (50 cases, 61 knees), yang deficiency cold coagulation syndrome (48 cases, 58 knees), stagnation of blood stasis syndrome (49 cases, 63 knees), and insufficiency of Shen-essence syndrome (50 cases, 66 knees)] were treated with warm needling therapy, 10 days as one therapeutic course, 3 courses in total. The symptom score and changes of clinical efficacy were assessed. The contents of interleukin-1 (IL-1), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-alpha) in the synovial fluid were determined before and after treatment. RESULTS: The symptom scores and the clinical efficacy were improved in all syndrome groups after treatment (P < 0.05), with the best effects shown in the yang deficiency cold coagulation syndrome (P < 0.05) and the worst effects shown in the stagnation of blood stasis syndrome (P < 0.05). The contents of IL-1, IL-6, and TNF-alpha in the synovial fluid decreased after treatment in all syndrome groups (P < 0.05), with the best effects shown in the yang deficiency cold coagulation syndrome (P < 0.05). CONCLUSION: Warm needling therapy had favorable therapeutic effects on KOA patients of wind-cold-damp retention syndrome, yang deficiency cold coagulation syndrome, and insufficiency of Shen-essence syndrome, with the best effects shown on KOA patients of yang deficiency cold coagulation syndrome.

[Clinical experiences of professor WU Bing-Huang on emergency treatment with acupressure].

The key points of acupoint selection and manipulations of Professor WU Bing-huang's experiences on emergency treatment with acupressure are introduced. It includes emergency treatment on coma (collapse, faint, faint at the sight of blood, faint during acupuncture, faint during moxibustion, shock, etc.), and pain, cough as well as asthma relieving with acupressure (include abdominal pain, vomiting, diarrhea, headache, toothache, dysmenorrhea, lumbago, neck stiffness after sleep, cough, asthma, etc.). At the same time, typical cases are given as examples.

Clinical study on the treatment of knee osteoarthritis of Shen-Sui insufficiency syndrome type by electroacupuncture.

OBJECTIVE: To study the clinical effificacy of electroacupuncture (EA) on treating knee osteoarthritis (KOA) of Shen ()-Sui () insuffificiency (SSI) syndrome type. METHODS: A total of 245 patients (279 knees) of KOA-SSI were randomly assigned to two groups by lottery: 141 knees in the treatment group and 138 knees in the control group. The treatment group was managed with EA at the dominant points of Neixiyan (Ex-LE4) and Waixiyan (Ex-LE5) as well as the conjugate points of Xuanzhong (GB39) and Taixi (KI3) for 30 min, once a day, with 15 days as one course; 2 courses were applied with a 5-day interval in between. The control group was treated with intra-articular injection of 2 mL hyaluronic acid into the affected joint every 7 days for 5 times in total. The clinical effects on the patients in different stages were observed, and their symptom scores of knee and contents of cytokines, including interleukin-1 (IL-1), interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), prostaglandin E(2alpha) (PGE(2alpha)) and matrix metalloproteinases-3 (MMP-3), in the knee joint fluid were measured before and after treatment. RESULTS: The study was completed in 235 patients (263 knees); four patients (7 knees) in the treatment group and six patients (9 knees) in the control group dropped out. Comparison of therapeutic effects (excellent and effective rates) between the two groups showed insignificant differences (P>0.05). Symptom scores of knee and contents of cytokines in the knee flfluid after treatment were lowered signifificantly in the patients of stage I-III in both groups (P<0.05 or P<0.01). However, the lowering of the total symptom score of knee in the patients of stage III in the treatment group was more signifificant (P<0.05). CONCLUSIONS: EA could effectively alleviate the clinical symptoms in KOA patients of stage III, showing an effect superior to that of hyaluronic acid. EA also shows action in suppressing the secretion of IL-1, IL-6, TNF-alpha, PGE(2alpha) and MMP-3 in the knee flfluid.