ObjectiveTo analyze the prevalence and influencing factors of mental health problems among hypertensive patients in Ya'an city five years after the Lushan earthquake， so as to provide references for promoting the mental health of hypertensive patients in earthquake-stricken areas. MethodsStratified random cluster sampling method was adopted to select 800 hypertensive patients in Ya'an city in December 2018. The general information of patients were collected via a self-designed questionnaire， and their mental health problems were assessed via the 12-item General Health Questionnaire （GHQ-12）.Then Logistic regression analysis was applied to explore the influencing factors. ResultA total of 744 valid questionnaires （93.00%） were obtained， and mental health problems were detected in 79 cases （10.62%）. Univariate analysis denoted that the detection rate of mental health problems yielded statistical difference among patients of different marital status （P<0.01）， family per capita monthly income （P=0.012） and social assistance recipients （χ²=25.194， P<0.01）. Logistic regression analysis indicated that the unmarried/separated/divorced/widowed status （OR=3.879， P=0.015） and social assistance recipients （OR=4.705， P<0.01） were risk factors for mental health problems among hypertensive patients. ConclusionThe detection rate of mental health problems is low among hypertensive patients in Ya'an city， while the unmarried/separated/divorced/widowed and social assistance recipients may suffer more serious mental health problems.

ObjectiveTo investigate the prevalence and characteristics of depressive symptoms among urban elderly six years after Lushan earthquake in Ya'an， so as to provide references for the mental health interventions for elderly following catastrophic stressful life events. MethodsFrom March to April 2019， a multi-stage stratified cluster random sampling method was adopted to enroll 885 urban elderly people aged 60 and above in Ya'an. A self-compiled questionnaire was used to collect the general demographic information， health-related and disaster-related information， meantime， the elderly was assessed using Geriatric Depression Scale （GDS-30）. Thereafter， univariate and multivariate Logistic regression were applied to explore the influencing factors of depressive symptoms in urban elderly. ResultsA total of 783 valid questionnaires were collected， with a questionnaires response rate of 88.47%. Depressive symptoms were detected in 161 cases （20.56%）. The prevalence of depression showed statistical differences among the elderly of different gender， age， marital status， family relationship， monthly per capita household income， physical exercise status， health status， self-care ability， sleep status and disaster-affected degree （P<0.05 or 0.01）. Logistic regression analysis showed that the urban elderly of the female gender （OR=1.552， P=0.040）， monthly per capita household income of 2000~3000 yuan （OR=6.982， P<0.01）， monthly per capita household income≤2000 yuan （OR=6.857， P<0.01）， lack of physical exercise （OR=1.693， P<0.01）， being less capable of self-care （OR=3.838， P<0.01）， being incapable of self-care （OR=8.547， P<0.01）， complicating multiple curable diseases （OR=4.892， P<0.01） and complicating refractory chronic diseases （OR=5.657， P=0.031） were at high risk of depressive symptoms. The risk of depressive symptoms among the divorced or widowed elderly was greater than that among married elderly （OR=0.063， P<0.01）. ConclusionThe prevalence of depressive symptoms is relatively high among the urban elderly six years after Lushan earthquake in Ya'an， moreover， female gender， low monthly per capita household income， lack of physical exercise， being incapable of self-care and poor health status are risk factors affecting the depressive symptom， while being married is a protective factor.