Risk factors and awareness of deep vein thrombosis among outpatients in Shanghai community hospitals:a multi-center study / 中华老年心脑血管病杂志

Objective To explore the risk factors and awareness level of deep vein thrombosis(DVT)in elderly outpatients in Shanghai community hospitals.Methods A total of 710 elderly outpatients were subjected with random sampling from 10 community hospitals in Shanghai.Au-tar deep vein thrombosis risk assessment scale and venous thromboembolism(VTE)self-manage-ment ability related knowledge scale were used to conduct questionnaire investigation.The influ-encing factors for risk level of DVT and for VTE self-management ability score were analyzed in these patients.Results The high-risk DVT group had significantly larger proportions of aged 65 years,primary school education or below,chronic diseases,BMI≥28 kg/m2,and suburban resi-dents than the low-risk DVT patients(88.0％vs 50.9％,65.5％vs 26.5％,94.8％vs 86.2％,12.9％vs 5.2％,58.2％vs 43.9％,P＜0.01).Multivariate logistic regression analysis showed that age,education level,chronic disease,multimorbidity,BMI and residential area were independent risk factors for risk level of DVT in the elderly outpatients in community hospitals(P＜0.05,P＜0.01).Hypertension,cerebral infarction,cerebral hemorrhage and malignant tumors were inde-pendent risk diseases of DVT in the patients with multimorbidity(P＜0.01).Age,education lev-el,chronic diseases,BMI,smoking,residential area and other factors were related to the score of VTE self-management(P＜0.05,P＜0.01).Conclusion General practitioners should pay close attention to the elderly outpatients in community hospitals,with characteristics of advanced age,obesity,lower education level,chronic disease,multimorbidity and living in suburban area,espe-cially those with multiple diseases.What's more,awareness of risk for DVT and self-management ability should be improved simultaneously.

Hepatotoxicity in lung cancer patients with hepatitis B virus infection / 中华全科医师杂志

Due to high prevalence of lung cancer and hepatitis B virus infection in China, lung cancer patients complicated with HBV infection are not rare.The incidence of liver function impairment in lung cancer patients with HBV infection is much higher than those without HBV infection.Some special risk factors and mechanism of liver function impairment in lung cancer patients with HBV infection have been reported.This article reviews the incidence,mechanism and treatment of liver function impairment in those patients so as to provide information for prevention and management of this condition.