Objective To analyze the current status of metabolic syndrome (MetS) and its influencing factors among physical examination population aged 60 years old and above in Chengdu, and to provide evidence for the screening and management of MetS in people aged 60 years old and above. Methods Retrospective analysis of the data of people aged 60 years old and above who participated in physical examination in the North District of the Department of Health Management of Sichuan Provincial People’s Hospital between January 2018 and December 2020. According to whether the elderly occurred to have MetS, they were divided into MetS group and non-MetS group, to observe the distribution of MetS in different genders and different age groups, and to analyze the influencing factors of MetS by multivariate logistic regression. Results A total of 10 335 elderly were enrolled, 2 769 cases (26.79%) in MetS group and 7 566 cases (73.21%) in non-MetS group. Except for gender and low-density lipoprotein cholesterol (LDL-C) (P>0.05), there were significant differences in other general data between the two groups (P<0.05). There was a statistically significant difference in the detection rate of MetS among different age groups (χ²=64.332, P<0.001). In MetS group, 951 cases (34.34%) of abdominal obesity, 716 cases (25.86%) of high fasting blood glucose (FBG), 1 938 cases (69.99%) of hypertension, 1 011 cases (36.51%) of high triglycerides (TG) and 303 cases (10.94%) of low high-density lipoprotein cholesterol (HDL-C) were detected. Except hypertension and high TG (P>0.05), there were statistically significant differences in the detection rates of abdominal obesity, high FBG and low HDL-C among different genders in MetS (P<0.05). Except hypertension (P<0.05), there was no significant difference in the detection rates of MetS abdominal obesity, high FBG, low HDL-C and high TG in different age groups (P>0.05). Logistic regression analysis showed that body mass index [odds ratio (OR)=1.055, 95% confidence interval (CI) (1.014, 1.097), P=0.008], systolic blood pressure [OR=1.032, 95%CI (1.027, 1.037), P<0.001], diastolic blood pressure [OR=0.992, 95%CI (0.985, 1.000), P=0.049], FBG [OR=1.853, 95%CI (1.764, 1.947), P<0.001], TG [OR=3.787, 95%CI (3.352, 4.278), P<0.001], hemoglobin [OR=0.991, 95%CI (0.986, 0.996), P<0.001], waist circumference [OR=1.158, 95%CI (1.141, 1.175), P<0.001], HDL-C [OR=0.243, 95%CI (0.170, 0.346), P<0.001], total cholesterol [OR=0.615, 95%CI (0.490, 0.773), P<0.001], LDL-C [OR=1.594, 95%CI (1.303, 1.948), P<0.001], and uric acid [OR=1.001, 95%CI (1.000, 1.002), P=0.042] were related to MetS. Conclusions The prevalence of MetS is high among people aged 60 years old and above who undergo physical examination. Routine screening should be carried out during physical examination to take measures to intervene the controllable risk factors, so as to improve the health level of the region.
ObjectiveTo investigate the effectiveness of double internal fixations of clavicle and scapula and intraoperative reduction of glenopolar angle in the treatment of floating shoulder injuries.MethodsBetween January 2010 and June 2019, 13 patients with floating shoulder injury were treated with double internal fixation of clavicle and scapula and intraoperative reduction of glenopolar angle. There were 11 males and 2 females with an average age of 48 years (range, 25-65 years). The causes of injury included falling from height in 2 cases, traffic accident injury in 3 cases, heavy object injury in 2 cases, and other injuries in 6 cases. There were 2 cases of Ⅰ-B-3 type, 1 case of Ⅰ-C-2 type, 1 case of Ⅰ-C-3 type, 3 cases of Ⅱ-B-2 type, 1 case of Ⅱ-B-3 type, 1 case of Ⅱ-B-4 type, 2 cases of Ⅱ-C-2 type, 1 case of Ⅱ-C-4 type, and 1 case of Ⅱ-D-3 type according to the classification of floating shoulder injury. All patients had unilateral clavicle fracture with scapular neck fracture, 1-4 superior shoulder suspensory complex (SSSC) injuries. The time from injury to operation was 7-17 days, with an average of 12 days. The glenopolar angle, subacromail space, anteroposterior inclination angle of scapular glenoid, scapular glenoid up and down angle were measured before and after operation; Constant-Murly score and Herscovici score were used to evaluate the recovery of shoulder joint function.ResultsAll incisions healed by first intention, and there was no early postoperative complications such as infection. All 13 cases were followed up 12-48 months, with an average of 25.2 months. Both the clavicle and the scapula had bone union, and the average healing time was 6 months and 4 months respectively. There were no complications such as nonunion, shoulder deformity, plate fracture or failure of internal fixation, acromion impingement syndrome, and frozen shoulder. At last follow-up, the glenopolar angle, subacromail space, anteroposterior inclination angle of scapular glenoid, and scapular glenoid up and down angle were all corrected significantly (P<0.05). The pain, function, activity, muscle strength scores, and total score in Constant-Murly score were significantly improved when compared with preoperative scores (P<0.05). According to the Herscovici scoring standard, the shoulder joint function was evaluated as excellent in 8 cases, good in 3 cases, and fair in 2 cases. The excellent and good rate was 84.6%.ConclusionDouble internal fixation of clavicle and scapula to stabilize SSSC and reduct glenopolar angle during operation is an effective method for treating the floating shoulder injury.