Background: Pyroptosis is involved in the occurrence of acute pancreatitis, but its role in remote organ injury remains unclear. Aims: To investigate the role and mechanism of NLRP3 inflammasome-dependent pyroptosis in acute pancreatitis- related lung injury. Methods: Thirty-two male Sprague-Dawley rats were randomly divided into four groups: control group, severe acute pancreatitis (SAP) group, Z-WEHD-FMK (caspase-1 inhibitor) group and disulfiram (GSDMD inhibitor) group. Experimental SAP was constructed by using 5% sodium taurocholate in the latter 3 groups. Serum levels of amylase, lipase, procalcitonin, and the myeloperoxidase (MPO) activity were determined; the severity of pancreatic and lung injuries was assessed by histopathology and lung wet/dry weight ratio; serum levels of pyroptosis-related inflammatory cytokines and the expressions of proteins involved in pyroptosis pathway in lung tissue were measured by ELISA method and immunohisto- chemistry and Western blotting, respectively. Results: Compared with the control group, the serum biochemical indices, MPO activity, and interleukin (IL)-1β, IL-18 levels in SAP group were significantly increased with aggravated pancreatic and lung tissue injuries; meanwhile, the expressions of NLRP3, caspase-1 and GSDMD in lung tissue were significantly up- regulated (all P<0.05). Pretreatment with caspase-1 or GSDMD inhibitors reduced the severity of pancreatic and lung tissue injuries, improved the serum biochemical indices and MPO activity, and ameliorated the increased pyroptosis - related inflammatory cytokines and pyroptosis pathway - related proteins (all P<0.05). Conclusions: NLRP3/caspase - 1/GSDMD pathway mediated pyroptosis plays an important role in acute pancreatitis-related lung injury, and inhibition of pyroptosis pathways might be a new direction for its treatment.

Objective:To investigate the Chinese anesthesiologist′s proficiency, training experience and needs of flexible bronchoscope-guided awake flexible bronchoscopy intubation (AFBI) using a questionnaire method.Methods:The cluster sampling was used, and self-designed questionnaires that addressed 54 questions in 5 categories were distributed through WeChat and online platforms. The survey took one month, and the answers were automatically recorded by the WeChat server.Results:A total of 1 250 anesthesiologists participated in the survey in 30 provinces of China, 9 of them were not anesthesiologists, and 1 241 (99.28%) questionnaires were validated. In the valid questionnaires, 52.70% (654) of the anesthesiologists were from tertiary hospitals, and 74.78% (928) of the anesthesiologists were attending physicians or above, only 7.57% (94) of the anesthesiologists had sufficient confidence in AFBI. Twenty-five point two two percent (313) of the anesthesiologists preferred fiberoptic intubation as the first tool when dealing with the anticipated difficult airway. Forty-eight point one one percent (597) of the anesthesiologists had implemented AFBI. Among them, 80.74% (482) had experienced unsuccessful AFBI practices. Eight hundred and ninety-four anesthesiologists had received AFBI training, and the most common AFBI training strategy was theoretical lectures. In addition, the degree of satisfaction regarding the theoretical lectures quality, technical training, clinical practice relativity and non-technical skills training was 21.47% (192), 14.32% (128), 12.3% (110) and 17.90% (160), respectively. The degree of satisfaction with all the 4 training elements mentioned above was 7.27% (65).Conclusions:The awareness and practice of Chinese anesthesiologists in terms of clinical application of AFBI to treat difficult airways need to be strengthened at present, and the lack of high-quality AFBI training may be the key.

Objective:To investigate the epidemiological characteristics, diagnosis, treat-ment and prognosis of gallbladder cancer in China from 2010 to 2017.Methods:The single disease retrospective registration cohort study was conducted. Based on the concept of the real world study, the clinicopathological data, from multicenter retrospective clinical data database of gallbladder cancer of Chinese Research Group of Gallbladder Cancer (CRGGC), of 6 159 patients with gallbladder cancer who were admitted to 42 hospitals from January 2010 to December 2017 were collected. Observation indicators: (1) case resources; (2) age and sex distribution; (3) diagnosis; (4) surgical treatment and prognosis; (5) multimodality therapy and prognosis. The follow-up data of the 42 hospitals were collected and analyzed by the CRGGC. The main outcome indicator was the overall survival time from date of operation for surgical patients or date of diagnosis for non-surgical patients to the end of outcome event or the last follow-up. Measurement data with normal distribu-tion were represented as Mean±SD, and comparison between groups was conducted using the t test. Measurement data with skewed distribution were represented as M( Q1, Q3) or M(range), and com-parison between groups was conducted using the U test. Count data were described as absolute numbers or percentages, and comparison between groups was conducted using the chi-square test. Univariate analysis was performed using the Logistic forced regression model, and variables with P<0.1 in the univariate analysis were included for multivariate analysis. Multivariate analysis was performed using the Logistic stepwise regression model. The life table method was used to calculate survival rates and the Kaplan-Meier method was used to draw survival curves. Log-rank test was used for survival analysis. Results:(1) Case resources: of the 42 hospitals, there were 35 class A of tertiary hospitals and 7 class B of tertiary hospitals, 16 hospitals with high admission of gallbladder cancer and 26 hospitals with low admission of gallbladder cancer, respectively. Geographical distribution of the 42 hospitals: there were 9 hospitals in central China, 5 hospitals in northeast China, 22 hospitals in eastern China and 6 hospitals in western China. Geographical distribution of the 6 159 patients: there were 2 154 cases(34.973%) from central China, 705 cases(11.447%) from northeast China, 1 969 cases(31.969%) from eastern China and 1 331 cases(21.611%) from western China. The total average number of cases undergoing diagnosis and treatment in hospitals of the 6 159 patients was 18.3±4.5 per year, in which the average number of cases undergoing diagnosis and treatment in hospitals of 4 974 patients(80.760%) from hospitals with high admission of gallbladder cancer was 38.8±8.9 per year and the average number of cases undergoing diagnosis and treatment in hospitals of 1 185 patients(19.240%) from hospitals with low admission of gallbladder cancer was 5.7±1.9 per year. (2) Age and sex distribution: the age of 6 159 patients diagnosed as gallbladder cancer was 64(56,71) years, in which the age of 2 247 male patients(36.483%) diagnosed as gallbladder cancer was 64(58,71)years and the age of 3 912 female patients(63.517%) diagnosed as gallbladder cancer was 63(55,71)years. The sex ratio of female to male was 1.74:1. Of 6 159 patients, 3 886 cases(63.095%) were diagnosed as gallbladder cancer at 56 to 75 years old. There was a significant difference on age at diagnosis between male and female patients ( Z=-3.99, P<0.001). (3) Diagnosis: of 6 159 patients, 2 503 cases(40.640%) were initially diagnosed as gallbladder cancer and 3 656 cases(59.360%) were initially diagnosed as non-gallbladder cancer. There were 2 110 patients(34.259%) not undergoing surgical treatment, of which 200 cases(9.479%) were initially diagnosed as gallbladder cancer and 1 910 cases(90.521%) were initially diagnosed as non-gallbladder cancer. There were 4 049 patients(65.741%) undergoing surgical treatment, of which 2 303 cases(56.878%) were initially diagnosed as gallbladder cancer and 1 746 cases(43.122%) were initial diagnosed as non-gallbladder cancer. Of the 1 746 patients who were initially diagnosed as non-gallbladder cancer, there were 774 cases(19.116%) diagnosed as gallbladder cancer during operation and 972 cases(24.006%) diagnosed as gallbladder cancer after operation. Of 6 159 patients, there were 2 521 cases(40.932%), 2 335 cases(37.912%) and 1 114 cases(18.087%) undergoing ultrasound, computed tomography (CT) or magnetic resonance imaging (MRI) examination before initial diagnosis, respec-tively, and there were 3 259 cases(52.914%), 3 172 cases(51.502%) and 4 016 cases(65.205%) undergoing serum carcinoembryonic antigen, CA19-9 or CA125 examination before initially diagnosis, respectively. One patient may underwent multiple examinations. Results of univariate analysis showed that geographical distribution of hospitals (eastern China or western China), age ≥72 years, gallbladder cancer annual admission of hospitals, whether undergoing ultrasound, CT, MRI, serum carcinoembryonic antigen, CA19-9 or CA125 examination before initially diagnosis were related factors influencing initial diagnosis of gallbladder cancer patients ( odds ratio=1.45, 1.98, 0.69, 0.68, 2.43, 0.41, 1.63, 0.41, 0.39, 0.42, 95% confidence interval as 1.21-1.74, 1.64-2.40, 0.59-0.80, 0.60-0.78, 2.19-2.70, 0.37-0.45, 1.43-1.86, 0.37-0.45, 0.35-0.43, 0.38-0.47, P<0.05). Results of multivariate analysis showed that geographical distribution of hospitals (eastern China or western China), sex, age ≥72 years, gallbladder cancer annual admission of hospitals and cases undergoing ultrasound, CT, serum CA19-9 examination before initially diagnosis were indepen-dent influencing factors influencing initial diagnosis of gallbladder cancer patients ( odds ratio=1.36, 1.42, 0.89, 0.67, 1.85, 1.56, 1.57, 0.39, 95% confidence interval as 1.13-1.64, 1.16-1.73, 0.79-0.99, 0.57-0.78, 1.60-2.14, 1.38-1.77, 1.38-1.79, 0.35-0.43, P<0.05). (4) Surgical treatment and prognosis. Of the 4 049 patients undergoing surgical treatment, there were 2 447 cases(60.435%) with complete pathological staging data and follow-up data. Cases with pathological staging as stage 0, stage Ⅰ, stage Ⅱ, stage Ⅲa, stage Ⅲb, stage Ⅳa and stage Ⅳb were 85(3.474%), 201(8.214%), 71(2.902%), 890(36.371%), 382(15.611%), 33(1.348%) and 785(32.080%), respectively. The median follow-up time and median postoperative overall survival time of the 2 447 cases were 55.75 months (95% confidence interval as 52.78-58.35) and 23.46 months (95% confidence interval as 21.23-25.71), respectively. There was a significant difference in the overall survival between cases with pathological staging as stage 0, stage Ⅰ, stage Ⅱ, stage Ⅲa, stage Ⅲb, stage Ⅳa and stage Ⅳb ( χ2=512.47, P<0.001). Of the 4 049 patients undergoing surgical treatment, there were 2 988 cases(73.796%) with resectable tumor, 177 cases(4.371%) with unresectable tumor and 884 cases(21.833%) with tumor unassessable for resectabi-lity. Of the 2 988 cases with resectable tumor, there were 2 036 cases(68.139%) undergoing radical resection, 504 cases(16.867%) undergoing non-radical resection and 448 cases(14.994%) with operation unassessable for curative effect. Of the 2 447 cases with complete pathological staging data and follow-up data who underwent surgical treatment, there were 53 cases(2.166%) with unresectable tumor, 300 cases(12.260%) with resectable tumor and receiving non-radical resection, 1 441 cases(58.888%) with resectable tumor and receiving radical resection, 653 cases(26.686%) with resectable tumor and receiving operation unassessable for curative effect. There were 733 cases not undergoing surgical treatment with complete pathological staging data and follow-up data. There was a significant difference in the overall survival between cases not undergoing surgical treatment, cases undergoing surgical treatment for unresectable tumor, cases undergoing non-radical resection for resectable tumor and cases undergoing radical resection for resectable tumor ( χ2=121.04, P<0.001). (5) Multimodality therapy and prognosis: of 6 159 patients, there were 541 cases(8.784%) under-going postoperative adjuvant chemotherapy and advanced chemotherapy, 76 cases(1.234%) under-going radiotherapy. There were 1 170 advanced gallbladder cancer (pathological staging ≥stage Ⅲa) patients undergoing radical resection, including 126 cases(10.769%) with post-operative adjuvant chemotherapy and 1 044 cases(89.231%) without postoperative adjuvant chemo-therapy. There was no significant difference in the overall survival between cases with post-operative adjuvant chemotherapy and cases without postoperative adjuvant chemotherapy ( χ2=0.23, P=0.629). There were 658 patients with pathological staging as stage Ⅲa who underwent radical resection, including 66 cases(10.030%) with postoperative adjuvant chemotherapy and 592 cases(89.970%) without postoperative adjuvant chemotherapy. There was no significant difference in the overall survival between cases with postoperative adjuvant chemotherapy and cases without postoperative adjuvant chemotherapy ( χ2=0.05, P=0.817). There were 512 patients with pathological staging ≥stage Ⅲb who underwent radical resection, including 60 cases(11.719%) with postoperative adjuvant chemotherapy and 452 cases(88.281%) without postoperative adjuvant chemotherapy. There was no significant difference in the overall survival between cases with postoperative adjuvant chemo-therapy and cases without post-operative adjuvant chemo-therapy ( χ2=1.50, P=0.220). Conclusions:There are more women than men with gallbladder cancer in China and more than half of patients are diagnosed at the age of 56 to 75 years. Cases undergoing ultrasound, CT, serum CA19-9 examination before initial diagnosis are independent influencing factors influencing initial diagnosis of gallbladder cancer patients. Preoperative resectability evaluation can improve the therapy strategy and patient prognosis. Adjuvant chemotherapy for gallbladder cancer is not standardized and in low proportion in China.

Objective     To compare the mid- and long-term efficacy of minimally invasive coronary artery bypass grafting (MICS) versus conventional coronary artery bypass grafting (CABG). Methods     This study analyzed 679 patients with coronary heart disease treated in the Minimally Invasive Heart Center of Beijing Anzhen Hospital from 2015 to 2019, including 532 males and 147 females with an average age of 61.16 years. A total of 281 patients underwent MICS (a MICS group) and 398 patients underwent conventional CABG (a CABG group). The clinical data of the patients in the two groups were analyzed. Results    The average operation time was longer (P<0.001), the total hospital stay was shorter (P<0.001), and the amount of drainage 24 h after the operation was less (P=0.029) in the MICS group. There was no statistical difference in the incidence of perioperative complications between the two groups. The median follow-up time was 2.68 years. The follow-up results showed that the total incidence of cumulative main adverse cardiovascular and cerebrovascular events in the CABG group was higher at 2 years (6.2% vs. 3.8%) and 4 years (9.3% vs. 7.6%), but the difference was not statistically significant (P>0.05). There was no statistical difference in 2- or 4-year all-cause death between the two groups (3.5% vs. 2.8%, 5.6% vs. 2.8%, P>0.05). At the same time, there was no statistical difference in the incidence of myocardial infarction, stroke or revascularization between the two groups (P>0.05). Conclusion    Compared with conventional CABG, MICS can achieve satisfactory mid- and long-term outcomes.

Objective:To analyze the effect of home quarantine on blood glucose and lipids in healthy adults during the COVID-19 epidemic times.Method:From April 7, 2020 to May 1, 2020, 512 adults wereexamined in Beijing physical examination center, of which 87 adults aged olderthan 18, received community closed management or home quarantine from January 23, 2020 to March 30, 2020, and theadultshad physical examination in Beijing physical examination center in the same month of 2018 and 2019 were selected as controls. The change trend of blood glucose and blood lipid acrossthe three years was analyzed by one-way repeated measurement of variance, and the difference of blood lipid and blood glucose between two years of physical examination was further analyzed by Bonferroni method. Datawereanalyzed by gender.Result:Among the 87 subjects, 36 (41.4%) were male and 51(58.6%) were female. The average age was (46.3±13.2) years and ranged from 24 to 74. The difference of high density lipoprotein cholesterol (HDL-C), low density lipoprotein cholesterol (LDL-C), triglyceride (TG), total cholesterol (TC) and fasting blood glucose (FBG) among 2018, 2019 and 2020 was statistically significant (all P<0.05), while differences in LDL-C, TC and FBG were statistically significant for males (all P<0.05) and HDL-C, LDL-C, TC and FBG were statistically significant for females (all P<0.05). HDL-C in 2018and 2020were significantly lower than that in 2019 [(1.27±0.29), (1.30±0.31) vs. (1.36±0.34) mmol/L], LDL-C in 2020was significantly higher than that in 2018and 2019 [(3.11±0.88) vs. (2.81±0.77), (2.84±0.71) mmol/L], TG in 2020 was significantly higher than that in 2019[(1.54±1.17) vs. (1.32±0.80) mmol/L], TC in 2019and 2020were significantly higher than that in 2018 [(4.88±0.94), (5.10±0.99) vs. (4.63±0.90) mmol/L], and the FBG in 2019and 2020were significantly lower than that in 2018 [(5.34±1.17), (5.44±1.58) vs. (5.84±1.70) mmol/L] (all P<0.05). The comparative analysis of men and women showed that the means of LDL-C, TG, TC and FBG of men were higher than those of women while the mean of HDL-C was lower than that of women in each year; compared with 2019, the increase of LDL-C and TC of men was obvious while the decrease of HDL-C of women was obvious (all P<0.05) in 2020. Conclusion:During the epidemic period of COVID-19, the home quarantine has adverse effects on blood glucose and lipid.

Objective: Summarize the anatomical features of the aortic dissection of right axillary and femoral artery cannulation in Sun's surgery. Exploring whether right axillary and femoral artery cannulation can reduce the incidence of organ malperfusion and improve patient prognosis. Methods: From January 2015 to December 2017, 181 cases with aortic dissection were treated in Beijing Anzhen Hospital affiliated to Capital Medical University, Beijing Great Blood Vessel Research and Treatment Center, 122 patients were enrolled in the right axillary and femoral artery cannulation group, and 59 patients in control group were enrolled. Retrospective analysis the data of two groups, intraoperative, and postoperative univariate were compared between the two groups. Results: A total of 17 patients died in the postoperative group, with 9 (7.38%) in the combined perfusion group and 8 (13.56%) in the control group, P=0.181. Among the complications of the two groups, 18 patients(14.75%) in combined perfusion group had renal insufficiency and 17 patients (28.81%) in the control group, P= 0.025. 0 case had stransient spinal cord injury in combined perfusion group , 3 cases(5.08%) in control group , P=0.033. Conclusion Right axillary and femoral artery cannulation can reduce the incidence of complications of postoperative organ dysfunction and improve patient prognosis.

Objective To investigate the correlations between the FBN1 gene mutation types and the clinical phenotype . Methods 87 probands with Marfan or Marfan-like syndromes and their family members were enrolled in this study ( total 300 cases).The clinical manifestations of each patients involving the ocular, cardiovascular system, skeletal system and other im-plicated systems were collected and evaluated .According to the clinical manifestations , these patients were divided into two groups, namely aortic dissection group and aortic root aneurysm group.Blood samples were taken from patients and DNA se-quencing was performed on each patient by the genetic aortic disease gene Panel .The detected single nucleotide variants ( SNVs)/indel were interpreted according to the ACMG guidelines, and the pathogenic variation was confirmed through Sanger sequencing.The aortic wall tissue was obtained from MFS patients who underwent surgery .The correlations between genotypes and clinical phenotypes were further explored by comparing the aortic wall tissue histological specimens of each genotype pa-tient.Results A total of 92 FBN1 mutations(31％) were detected in 300 people with Marfan syndromes or Marfan-like syn-dromes, 18 of which were undiscovered mutations.There were 49 missense mutations(53.26％), 13 splicing mutations (14.13％), 17 frameshift mutations(18.48％), and 13 nonsense mutations(14.13％).In this cohort, 24 cases had aortic dissection and 25 cases were aortic root aneurysm.Statistical analysis revealed that patients with aortic dissection mostly ap-peared in frameshift mutations(29.17％ vs.4.00％, P =0.017).However, patients with aortic root aneurysm mostly ap-peared in missense mutations(72.00％ vs.37.50％, P =0.015), and accompanied with ectopia lentis(41.67％ vs. 8.33％, P=0.008).Pathological specimens staining found that elastic fibers in the aortic wall of patients with frameshift mu-tations are sparser, and the smooth muscle cells are more deficient and more disorganized than patients with missense muta-tions.Conclusion FBN1 gene frameshift mutations result a lack of elastic fibers and disorganized smooth muscle cells in aor-tic wall and are presented more in patients with aortic dissection than aortic root aneurysm .

Objective: To investigate the effect of fiberoptic bronchoscope-guided one-lung ventilation (OLV) on treatment of intractable atelectasis in children. Method: This retrospective cohort study was conducted in Pediatric Intensive Care Unit, Children's Hospital of Chongqing Medical University from December 2014 to May 2017. Six patients with intractable atelectasis of left lung were included. Three cases were male and three female with the age from 1.5 to 11.0 years. The endotracheal tube was intubated to the left main bronchus for OLV by the guidance of fiberoptic bronchoscopy. The effect of treatment by monitoring the chest imaging after treatment was evaluated. Result: Six pediatric patients were successfully cured by OLV. The duration of OLV ranged from 1.5 to 30.0 hours, and the intervals of OLV were usually 3 to 5 days. Each patient received 6 to 20 OLV treatments. Chest images showed the left lung reexpanded obviously after OLV treatments. Five patients successfully weaned from invasive ventilation and were discharged. Another patient turned better, discharged from hospital with noninvasive ventilation and weaned from noninvasive ventilation one month later after discharge. During the procedure of OLV, the vital signs of all patients were stable and no complication occurred. Conclusion OLV with selective bronchial intubation guided by fiber bronchoscope is a safe and effective treatment for intractable atelectasis in children.

Objective To investigate the effects of liver X receptor (LXR) agonist on the proliferation of mouse pancreatic β cell line MIN6 cells.Methods The viability,changes of cell cycle,mRNA levels of S phase kinase associated protein 2 (Skp2) and p27,and protein levels of Skp2 and p27 in MIN6 cells treated with LXR agonist T0901317 were determined by the CCK-8 method,flow cytometry,real-time RT-PCR and western blot,respectively.Results The viability of MIN6 cells treated with 1 μmol/L,5 μmol/L and 10 μnol/L of T0901317 were (98.54 ±0.94)％,(87.03 ±0.93)％ and (75.57 ± 1.85)％ of the controls,respectively,and there was significant difference among them (F =301.90,P ＜ 0.01).The percentages of G1 phase cells in the MIN6 cells treated with 0 μmol/L,1 μmol/L,5 μmol/L and 10 μmol/L of T0901317 were (35.93 ±2.25)％,(38.45 ±0.91)％,(45.46±1.34)％ and (53.28 ± 1.14) ％,respectively,and there was significant difference among them (F =80.83,P ＜ 0.01).Similarly,the percentages of S phase cells in the MIN6 cells treated with 0 μmol/L,1 μmol/L,5 μmol/L and 10 μmoi/L of T0901317 were (52.87 ± 1.19) ％,(48.65 ± 0.85) ％,(36.31 ± 1.37) ％ and (31.45 ± 1.22) ％,respectively,and there was also significant difference among them (F =221.30,P ＜ 0.01).The protein levels of p27 in the MIN6 cells treated with 10 μmol/L of T0901317 (2.84 ± 0.14) were significantly higher than that in the controls (2.28 ± 0.10) (t =4.54,P ＜ 0.05),while there was no significant difference in the mRNA levels of p27 between them (t =0.28,P ＞ 0.05).However,10 μmol/L of T0901317 significantly decreased mRNA (0.52 ± 0.02,t =29.22,P ＜ 0.01) and protein levels (0.98 ± 0.12 vs 1.89 ± 0.01,t =10.98,P ＜ 0.01) of Skp2 in MIN6 cells.Based on the control siRNA transfection group as a reference (100％),the cell survival rates of the p27 siRNA transfection group,10 μmol/L of T0901317 treatment group and the intervention group (p27 siRNA transfection + T0901317 treatment) were (100.97 ± 1.08) ％,(75.03 ± 1.83) ％ and (86.67 ± 2.45) ％,respectively.There was no significant difference between the control siRNA and p27 siR-NA transfection groups (t =1.542,P ＞ 0.05).Compared with the control siRNA transfection group,the cell survival rates of the T0901317 treatment group decreased (t =23.58,P ＜ 0.01).There was also significant difference in the cell survival rates between the T0901317 treatment group and the intervention group (t =7.77,P ＜ 0.01).Conclusion The activation of LXR may induce pancreatic β cell cycle arrest by up-regulating the expression of p27 and down-regulating the expression of Skp2.

The actual efficacy of acupuncture on cerebral infarction was explored in clinical practice. The retro spective cohort study was adopted to investigate 344 cases via inpatient's medical cases. According to whether acupuncture was received or not, an acupuncture group (207 cases) and a non-acupuncture group (137 cases) were divided. The matching method, regression method and weighting method of propensity score (PS) were adopted, and the efficacy on muscle strength was taken as effect index so that the specific impacts of acupuncture were ex plored on the muscle strength in the patients of cerebral infarction. Before matching, COX regression model and Logistic regression model were used. And PS hierarchical regression, PS inverse probability weighting method (IPTW) and PS standardized mortality weighting method (SMRW) were applied to the analysis on the relationship between the muscle strengthen changes and the total effective rate in the two groups. It was found that the efficacy in the acupuncture group was better than that in the non-acupuncture group, indicating the significant difference (P<0.05). Meanwhile, the rehabilitation therapy also brought the obvious impacts on the efficacy evaluation (OR=2.737, P=0.0055). After PS matching, the Logistic regression model was used to analyze whether acupuncture or rehabilitation therapy impacted the total effective rate of muscle strength. The results showed that the efficacy was impacted apparently with the rehabilitation therapy involved (OR=2.930, P=0.0247). Without the rehabilitation effect considered, the efficacy in the acupuncture group was better potentially than that in the non-acupuncture group, but without significant difference (OR=2. 235, P=0,058 7). All of these indicate that on the basis of routine treatment, without the effect of rehabilitation therapy considered, acupuncture improves in tenden cy of the muscle strength of the patients with cerebral infarction. However, it is expected to increase the study medical cases for further verification.
Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Aged, 80 and over ; Cerebral Infarction ; physiopathology ; therapy ; Female ; Humans ; Male ; Middle Aged ; Muscle Strength ; Propensity Score ; Retrospective Studies ; Treatment Outcome