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Objective: To explore the characteristics, patterns of multimorbidity and the impact on quality of life and the prognosis of middle-aged and elderly patients with chronic obstructive pulmonary disease (COPD). Methods: This is a cross-sectional study. From January 2012 to December 2021, 939 middle-aged and elderly COPD patients hospitalized in Beijing Hospital were selected by the convenient sampling method. The basic data of patients and the date of 16 common chronic diseases were collected. Patterns of multimorbidity were depicted by cluster analysis. Generalized linear regression model and logistic regression were used to evaluate the multimorbidity patterns and their prognosis. Results: At least one multimorbidity existed among 93.40% of COPD patients, and the median number of multimorbidity was 3. The top five multimorbidity among the patients were hypertension (57.93%, 544/939), coronary heart disease (33.76%,317/939), heart failure (31.95%,300/939), hyperlipidemia (31.63%,297/939) and arrhythmia (27.37%,257/939). Four multimorbidity patterns were identified, cardiometabolic and metabolic multimorbidity, kidney disease multimorbidity, respiratory-digestive-tumor multimorbidity and other multimorbidity. Cardiometabolic and metabolic multimorbidity was most common (590/939, 62.83%). Compared with non-cardiometabolic and metabolic multimorbidity, the incharge ADL score of patients with this multimorbidity decreased by 7 points (95%CI:-11.22- -3.34), Correspondingly, patients with kidney disease multimorbidity decreased by 14 points (95%CI:-24.12- -3.30) on the incharge score. The presence or absence of kidney disease multimorbidity had the greatest impact on discharge score, which was reduced by 12 points in comparison with patients without this multimorbidity (95%CI:-22.43- -2.40). ICU admission is mostly affected by the presence of cardiometabolic and metabolic multimorbidity (OR=2.44, 95%CI: 1.51-3.92) and kidney disease multimorbidity (OR=2.58, 95%CI: 1.01-6.60). The risk of death is the highest for cardiometabolic and metabolic multimorbidity (OR=2.24, 95%CI: 1.19-4.21). Conclusion: Multimorbidity is common in COPD patients. The most common pattern is cardiometabolic and metabolic multimorbidity. Cardiometabolic and metabolic multimorbidity and kidney disease multimorbidity significantly affect the quality of life and often associate with a poor prognosis.
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Aged , Middle Aged , Humans , Multimorbidity , Inpatients , Prevalence , Cross-Sectional Studies , Quality of Life , Pulmonary Disease, Chronic Obstructive/epidemiology , Chronic DiseaseABSTRACT
Objective: To investigate the association between dietary pattern and cognitive performance in local residents aged ≥50 years in Shanghai. Methods: Data were obtained from the second round of Study of Global Ageing and Adult Health (SAGE) survey in Shanghai. Dietary patterns were surveyed by factor analysis. Cognitive tests were conducted to assess subjects' cognitive performance, including verbal recall, verbal fluency and digit test. Multiple linear regression analysis was used to evaluate the relationship between dietary patterns and cognition performance. Results: A total of 4 132 subjects with complete dietary and cognitive performance test data were included. Factor analysis was used to obtain three dietary patterns: including plant-based pattern, high animal-food pattern, high salt-oil pattern. After controlling for gender, age, education level and other factors, it was found that plant-based pattern (β=0.26,95%CI: 0.17-0.36) and high animal-food pattern (β=0.18, 95%CI:0.06-0.29) were positively associated with total cognitive test score while high salt-oil pattern (β=-0.28, 95%CI:-0.85--0.07) was negatively associated with verbal fluency test score. Conclusion: A dietary pattern with high intake of plant food and appropriate intake of animal food might be associated with better cognitive function of residents aged ≥50 years.
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Animals , Humans , Aging , China/epidemiology , Cognition , Cross-Sectional Studies , DietABSTRACT
Objective To evaluate frailty in people aged 50 years and above in Shanghai. Methods Cross-sectional data was collected from 2009 to 2010 among people aged 50 and above in Shanghai in the World Health Organization (WHO) study on global AGEing and adult health (SAGE) wave 1. A frailty index (FI) was constructed as the proportion of deficits in 40 variables. A FI of 0.2 or greater was recognized as approaching a frail state. Results A total of 8 632 participants were included, with average age of 63.3 years. The overall weighted prevalence of frailty was 7.8% (95% CI: 5.8-10.4%), the score of FI was 0.08 (95% CI: 0.07-0.09), which were both higher among women, elderly people, the divorced (separated/widowed) and individuals with lower levels of education and wealth. In addition, Ageing, insufficient intake of vegetable and fruit and low level of physical activity were significantly associated with frailty and higher FI. Conclusions Our study provides the epidemiological characteristics of frailty in people aged 50 years and older in Shanghai. It highlights the need for targeted preventive approaches and support programs to promote physical, psychological and social health in elderly people.
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BACKGROUND@#The Shanghai growth standards are higher than World Health Organization (WHO) growth standards, which may influence the feeding practices of the caregivers and increase the risk of overweight in these infants. This study aimed to compare the effects of different growth standards on childhood obesity in Shanghai metropolitan area.@*METHODS@#This was a cluster-randomized controlled trial conducted in 2 downtown areas with 19 community health service centers in Shanghai from November 2013 to December 2015. Randomization was done at the level of the community. Infants (health newborns) were assessed and monitored by the Shanghai growth standards (S-group) and the 2006 WHO growth standards (W-group), respectively. Measurements were taken at 1.0, 2.0, 4.0, 6.0, 9.0 and 12.0 months of age during follow-up period. Based on the values of length and weight measurements, according to the group's growth standards, doctors provided the caregivers with corresponding clinical consultation. Changes in weight-for-age z-score (WAZ), length-for-age z-score (LAZ), and weight-for length z-score (WLZ) between 2 groups were assessed using mixed regression models. Overweight was compared between 2 group at all follow-up measurements.@*RESULTS@#A total of 6509 infants (52.1% were boys) were in the W-group, and 8510 infants (51.4% were boys) were in the S-group. The overweight ratios between two groups were distinct at 9 months of age (3.4% in W-group and 4.3% in S-group) and 12 months of age (2.2% in W-group and 3.8% in S-group), and the differences were statistically significant (P = 0.020 and P < 0.001, respectively). Compared to W-group, the increase in WAZ (coefficient = 0.04, P = 0.004) and WLZ (coefficient = 0.09, P < 0.001) were significantly greater, and the LAZ was lower (coefficient = -0.04, P = 0.047) in S-group (W-group values were used as reference in mixed regression models).@*CONCLUSION@#Compared to the Shanghai growth standards, the adoption of WHO 2006 growth standards would reduce the risk of infant overweight in Shanghai metropolitan area up to 1 year of age.@*TRIAL REGISTRATION NUMBER@#ChiCTR1800015371, http://www.chictr.org.cn/ Chinese Clinical Trial Registry.
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Female , Humans , Infant , Infant, Newborn , Male , Body Height , Physiology , Body Weight , Physiology , China , Feeding Behavior , Physiology , OverweightABSTRACT
Objective:To observe the clinical efficacy of point application with Da Huang (Rhizoma Rhei Cruda) powder at Shenque (CV 8) plus moxa-salt hot compress on the umbilicus for preventing gastrointestinal adverse reactions after chemotherapy for non-Hodgkin lymphoma (NHL).Methods:A total of 60 cases with NHL under chemotherapy were divided into two groups by hospitalization order,with 30 cases in each group.The control group was treated with routine nursing and the observation group was additionally given point application with Da Huang (Rhizoma Rhei Cruda) powder plus moxa-salt hot compress on the umbilicus,to compare the effect in preventing gastrointestinal adverse reactions after chemotherapy between the two groups.Results:The occurrence rates of constipation,nausea,vomiting and poor appetite on the second day and fifth day after chemotherapy were obviously lower in the observation group than those in the control group,with statistically significant differences between the two groups (all P＜0.05).Conclusion:The point application with Da Huang (Rhizoma Rhei Cruda) powder at Shenque (CV 8) plus maxa-salt hot compress on the umbilicus can produce more significant efficacy in preventing the gastrointestinal adverse reactions after chemotherapy for NHL than routine nursing.Moreover,it is simple and easy to be used and popularized.
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Objective To estimate the prevalence of eight chronic non-communicable diseases ( NCDs) and associated common risk factors among Chinese middle-aged and older population . Methods The prevalence of eight NCDs and five common risk factors for NCDs among adults aged 50 years and older were estimated based on the survey data from SAGE-China wave Ⅰ.Ordinal logistic regression models were performed to examine the associated risk factors and social determinates for multiple chronic conditions . Results Adjusting for design weights and post-stratification , the proportions of insufficient vegetables and fruits intake ,low level of physical activity , current daily smoking use , obesity and frequent heavy drinker were 35.6%, 28.1%, 26.7%, 12.8% and 6.3%, respectively.And the prevalence of hypertension , arthritis, angina, chronic lung disease , diabetes, stroke, asthma and depression were 61.3%, 22.0%, 7.9%, 7.9%, 6.6%, 3.1%, 1.9%and 0.3%, separately.The proportion of multiple chronic condi-tions was 28.4%.The older elderly, women, living in the urban, more risk factors would increase the risk of multiple chronic conditions . Conclusion The prevalence of NCDs is very high and multiple chronic conditions are common among middle-aged and older population .Hence, more attentions should be paid and multiple effective control measures should be taken .
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<p><b>OBJECTIVE</b>To determine occupational hazards in work sites of a large solid waste landfill and analyze their adverse health effects.</p><p><b>METHOD</b>The national standardized detection methods were used to determine dust concentration, harmful gas and physical factors in worksites. Routine physical examination, pulmonary function, hearing tests and nervous system test were performed in workers for 2 consecutive years. Urine lead, cadmium and mercury contents were detected. The comet assay was use to measure DNA damage in peripheral blood lymphocytes among workers.</p><p><b>RESULT</b>The main occupational hazard factors in this solid landfill are dust, harmful gas, high temperature and noise. The oxides, carbon monoxide, and noise and high temperatures in summer at some work sites exceeded the national occupational exposure limits. The prevalence of respiratory inflammation and rate of pulmonary function decrease among front-line workers and on-site technical managers are 21.2% and 11.5%, which are significantly higher than those among administrative staff (7.1% and 0) (P < 0.05). Nervous system abnormalities rate of front-line workers and on-site technical managers was 50.0%, which is significantly higher than that (26.7%) of administrative staff (P < 0.05). Because of long-term exposure to high intensity noice, hearing loss rate of bulldozer drivers was 10.3%. In addition, about 75% of workers with DNA damage in peripheral blood lymphocyte are front-line workers.</p><p><b>CONCLUSION</b>Adverse health effects from occupational hazards were observed among workers in this solid waste landfill.</p>