OBJECTIVES: Stress urinary incontinence (SUI) is a common condition among women that severely impairs quality of life. Pelvic floor proprioceptive training (PFPT) has attracted increasing attention for its potential to enhance pelvic floor muscle function and alleviate SUI symptoms. This study aims to observe and compare the clinical efficacy of PFPT combined with electroacupuncture, electrical stimulation, and biofeedback therapy versus conventional therapy consisting of electroacupuncture, electrical stimulation, and biofeedback alone in women with SUI, and to explore the role of PFPT in improving symptom and functional outcomes. METHODS: In this randomized controlled trial, 72 women with mild to moderate SUI were recruited from the Department of Rehabilitation Medicine at Third Xiangya Hospital, Central South University, between December 2021 and October 2023. Participants were randomly assigned to an experimental group (n=36) or a control group (n=36). Both groups received health education. The control group underwent electroacupuncture combined with electrical stimulation and biofeedback therapy, while the experimental group additionally received PFPT 3 times per week for 4 weeks. The primary outcome was assessed using the International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF). Secondary outcomes included pelvic floor muscle strength, bladder neck mobility, and balance ability. The ICIQ-SF was reassessed at 1, 3, 6, and 12 months post-treatment. RESULTS: Both groups showed statistically significant improvements in all parameters after treatment (all P<0.05). However, there were no statistically significant differences between groups in most measures (all P>0.05). The experimental group demonstrated longer single-leg stance duration with eyes closed than the control group (left leg: P=0.026; right leg: P=0.006), with a significant increase from baseline (P<0.001). At 6 months post-treatment, the cure rate in the experimental group was significantly higher than that in the control group (P=0.037). CONCLUSIONS Conventional therapy effectively improves SUI symptoms, but adding PFPT provides notable additional benefits, including enhanced balance ability and sustained mid-term cure rates. These findings suggest that PFPT is a valuable adjunct to standard SUI management strategies.
Humans ; Female ; Urinary Incontinence, Stress/physiopathology* ; Pelvic Floor/physiopathology* ; Middle Aged ; Biofeedback, Psychology ; Adult ; Exercise Therapy/methods* ; Proprioception ; Electroacupuncture/methods* ; Quality of Life ; Electric Stimulation Therapy/methods* ; Treatment Outcome ; Combined Modality Therapy

Objective:To establish an index that can reflect the level of healthy aging promotion in a region.Methods:Establish an indicators system using expert consultation and then determine the weight for each indicator using the analytic hierarchy process. Finally, we can get the regional healthy aging promotion index.Results:Regional healthy aging promotion indicator system was established, including five first-level indicators (residence environment, medical service, public health, nurse and care, and supporting system) and 21 second-level indicators. The weight of every level-one indicator ranges from 0.073 to 0.346. Two indicators with the highest weight are residence environment and public health (0.346 and 0.325, respectively), while the indicator with the lowest weight is nurse and care (0.073). The importance of every level-two indicator ranges from 0.011 to 0.162. The consistency ratio of the regional healthy aging promotion index is 0.021, and the consistency test is qualified.Conclusion:Regional healthy aging promotion index established in this study is very scientific, reasonable, and applicable. It can be used to evaluate the region's situation or level of healthy aging promotion.

Objective: To establish a prediction model for 6-year incidence risk of chronic kidney disease (CKD) in the elderly aged 65 years and older in China. Methods: In this prospective cohort study, we used the data of 3 742 participants collected during 2008/2009-2014 and during 2012-2017/2018 from Healthy Aging and Biomarkers Cohort Study, a sub-cohort of the Chinese Longitudinal Healthy Longevity Survey. Two follow up surveys for renal function were successfully conducted for 1 055 participants without CKD in baseline survey. Lasso method was used for the selection of risk factors. The risk prediction model of CKD was established by using Cox proportional hazards regression models and visualized through nomogram tool. Bootstrap method (1 000 resample) was used for internal validation, and the performance of the model was assessed by C-index and calibration curve. Results: The mean age of participants was (80.8±11.4) years. In 4 797 person years of follow up, CKD was found in 262 participants (24.8%). Age, BMI, sex, education level, marital status, having retirement pension or insurance, hypertension prevalence, blood uric acid, blood urea nitrogen and total cholesterol levels and estimated glomerular filtration rate in baseline survey were used in the model to predict the 6-year incidence risk of CKD in the elderly. The corrected C-index was 0.766, the calibration curve showed good consistence between predicted probability and observed probability in high risk group, but relatively poor consistence in low risk group. Conclusion The incidence risk prediction model of CKD established in this study has a good performance, and the nomogram can be used as visualization tool to predict the 6-year risk of CKD in the elderly aged 65 years and older in China.

Objective: To explore the association between dietary pattern which benefit for normal kidney function and the risk of cognitive decline or impairment in the elderly. Methods: In 2015, subjects aged 60 and over from four counties in the Nutrition and Chronic Disease Family Cohort project, were followed up in 2017. Cognitive function was repeatedly assessed, using the Mini Mental State Evaluation (MMSE) scale. Dietary pattern that benefit for normal kidney function was extracted, using the reduced rank regression method and followed by logistic regression models to explore the associations between scores that showing the kidney function on dietary patterns and the risk of cognitive deterioration and impairment in two years among those who were with normal cognition in 2015. Results: Dietary pattern that benefit for normal kidney function, was characterized by high consumption of cereal, vegetables, legume and fruits but with less meat and soy products. Comparing with the group with lowest score quartile on this dietary pattern, the risk of cognitive deterioration in the highest quartile group was significantly low (P<0.01) in two years, with an odds ratio as 0.57 (95%CI: 0.37-0.85). Linear trend was also obviously visible (P=0.007) in this group. The ones at the highest quartile group among the normal cognition ones in 2015, the risk of cognitive impairment also significantly reduced (P<0.05) in two years time, with an odds ratio as 0.52 (95%CI: 0.29-0.93). Also, linear trend could obviously be seen (P=0.01). Conclusion Dietary pattern that benefit for normal kidney function was both inversely associated with cognitive deterioration and impairment, in two years.

Objective: To investigate the clinical features and change trend of patients with acute coronary syndrome(ACS) undergoing emergent percutaneous coronary intervention(PCI). Methods: In this retrospective study, we retrieved all medical records of 4 907 ACS patients who underwent emergent PCI in Fuwai hospital from January 1,2010 to December 31,2016. We analyzed the clinical features and change trend in these patients. According to clinical diagnosis, patients were grouped as ST-elevated myocardial infarction(STEMI) group (3 719 cases) and NSTE-ACS group (patients with non-STEMI and unstable angina, 1 188 cases). Results: The ACS patients were aged (59.5±11.8) years old. There were 3 772 males and 1 135 females. The annual number of ACS patients underwent emergent PCI increased from 412 patients in 2010 to 1 067 patients in 2016. The number of NSTE-ACS patients increased from 11.4% (47/412) in 2010 to 26.5% (283/1 067) in 2016. Compared with STEMI group, patients in NSTE-ACS group were significantly older ((61.2±10.9) years old vs. (58.9±12.1) years old,P<0.01).The percent of female patients (30.1% (358/1 188) vs. 20.9% (777/3 719), P < 0.01), history of hypertension (69.1% (821/1 188) vs. 60.4% (2 248/3 719,P <0.01), previous PCI (25.8% (307/1 188) vs. 12.4% (461/3 719), P <0.01), and previous coronary artery bypass grafting (3.0% (36/1 188) vs. 1.0% (37/3 719), P <0.01) were all significantly higher in NSTE-ACS group than in STEMI group. On the other hand, NSTE-ACS patients presented less chronic renal failure (2.9% (35/1 188) vs. 4.3% (173/3 719), P <0.05) and hepatic dysfunction (8.5% (101/1 188) vs. 13.3% (495/3 719), P<0.01) as compared to ACS patients. In coronary angiography, NSTE-ACS patients had a higher prevalence of left-main disease (14.0% (166/1 188) vs. 7.8% (291/3 719), P<0.012 5) and triple vessel disease (47.8% (568/1 188) vs. 43.5% (1 619/3 719), P<0.012 5). There were no differences in prevalence of diabetes mellitus (31.9% (1 187/3 719) vs. 34.8% (414/1 188),P>0.05) and acute renal failure (0.1% (38/3 719) vs. 0.6% (7/1 188),P>0.05) between STEMI group and NSTE-ACS group. Conclusions This single center retrospective analysis reveals that there is an increasing trend of NSTE-ACS patients from 2010 to 2016. Furthermore, there are more high-risk clinical characteristics in NSTE-ACS patients than in STEMI patients.

Objective To explore the relationship between optical coherence tomography (OCT) characteristics and peripheral blood leukocyte count in patients with acute myocardial infarction(AMI). Methods A total of 33 patients with AMI hospitalized in Fuwai Hospital for primary percutaneous coronary intervention were consecutively enrolled,and underwent intracoronary OCT procedures after manual aspiration of coronary thrombus. Demographic data, risk factors, procedural and OCT data, past medical history and perioperative laboratory findings were collected in all patients. Results The lymphocyte count,monocyte count and basophil count were significantly higher in the patients with fibrous cap thickness ≥ 65 μm than in those patients with fibrous cap thickness ≤ 65 μm. Patients presenting with cholesterol crystallization had lower eosinophil count than those patients with crystallization-free [(0.04±0.06)×109/L vs.(0.10±0.09) ×109/L,P =0.028]. In addition,the former had significantly higher to neutrophil lymphocyte ratio than the latter [(8.35±6.13)vs.(4.97±2.01), P =0.020]. Higher monocyte count was found in the patients with calcified plaque (P <0.05). Platelet to lymphocyte ratio was significantly increased in the patients with macrophage infiltration [(165.72±85.93)vs.(113.47±19.13),P <0.05]. The leukocyte count,neutrophil count and monocyte count showed the treat of elevation as the number of OCT characteristics increased,but only the elevation of monocyte count had statistical significant level (P = 0.014). Conclusions Peripheral blood leukocyte count seems to be associated with OCT characteristics of plaque rupture in patients with acute myocardial infarction,suggesting the potential role of inflammation in plaque rupture.

Objective To explore the relationship between high sensitive C-reactive protein (hsCRP) and renal function among people aged 90 years and over in longevity regions in China.Methods Totally 506 subjects aged 90 years and over in 5 longevity areas from the Chinese Longitudinal Healthy Longevity Survey (CLHLS) 2008-2009 were included in the study.Demographic,behavioral and lifestyle parameters and self-reported chronic diseases were collected by general health-related questionnaire.We conducted the physical examination and also measured serum hsCRP and other indicators of renal function.Logistic regression was used to analyze the relationship between hsCRP and renal function.Results The prevalence of elevated hsCRP was 36.6％ in people aged 90 years and over,43.0％ in male and 34.8％ in female.No significant gender difference was observed among them (x2 =2.4184,P=0.1199).The prevalence of elevated hsCRP were 34.4％ in 90-99 years group and 39.2％ in the centenarian group,and there was no significant difference between the two groups (x2 =1.2425,P =0.2650).We found significant statistical difference in prevalence of elevated hsCRP between declined renal function group (42.0％) and normal group (33.3％) (t=3.8450,P=0.0499).The level of serum creatinine were (89.5±37.4) μmol/L in elevated hsCRP group and (81.5±31.4) μmol/L in the normal hsCRP group among the people aged 90 years and over.Significant difference was found between the elevated and normal hsCRP group (x23.8450,P=0.0161).In the multivariate logistic regression analysis,the risk factors of renal function decline were female,smoking,hypertension,hyperuricemia and elevated hsCRPCOR=1.676 (95％CI:1.091-2.573)].Conclusions Elevated hsCRP increases the risk of renal function decline among people aged 90 years and over in China.

Objective To describe the prevalence of hyperuricemia of centenarians in longevity areas of China and the risk factors were analyzed. Methods All centenarians in 7 longevity areas were selected,and people aged 40 ～, 60 ～, 80 ～ and 90 ～ were selected randomly in the same 7 areas. The data of demographic data, dieting habits and diseases history were collected by questionnaire survey. Hyperuricemia and associated risk factors, physical examination and biochemical tests were collected. Logistic regression was used to analyze the hypemricemia and its relevant factors. Results The highest prevalence of hyperuricemia was found in centenarian men, which was 12.73％, the highest prevalence of hyperuricemia among 90～ women was 18.75％. The hyperuricemia group were more prone to have hypertension, diabetes, renal function decreased, hypercholesterolemia, hypertriglyceridemia, high density lipoprotein. Logistic regression analysis showed that renal function declined, high TG, high density lipoprotein hyperlipidemia, blood urea nitrogen increased, drinking were risk factors for hyperuricemia. Conclusion The prevalence of hyperuricemia in people older than 90 years and above in longevity areas is high. The results suggest that the treatment strategy for hyperuricemia should be a comprehensive one that combines preventive measures with medication interventions.

Objective To study the effects of perinatal and postnatal cytomegalovirus(CMV) infection on infantile physical development and nerves mental growth. Methods We observed forty-eight cases of perinatal and postnatal CMV infection infants and twenty-two cases of non-CMV infected infants. We compared the physical development between two groups at birth ,3 months and 1 year of age, and evaluated development quotient (DQ) at 1 year of age. Results There were no significant differences of baby length,weight, head circumference between two groups at birth and 3 months (P > 0.05). The averages of baby length,weight,and head circumference were all in the normal range,which showed no significant differences between two groups(P > 0. 05). There were no significant differences in DQ of rough movement,accurate movement, adaptability, language and sociality ability between two groups at 1 year of age (P > 0.05). The averages of total DQ were in the normal range, which showed no significant difference between two groups as well (P > 0. 05). According to the evaluation hierarchies, DQ values of two groups were mostly in normal level range, and there also was no significant difference(x2 = 1. 026, P > 0. 05). Conclusion The perinatal and postnatal cytomegalovirus(CMV) infection has no significant adverse effects on infantile physical development and neuro-psychological development.