Multidrug study of coronary heart disease in the hospitalized elderly patient / 中国综合临床

ABSTRACT

Objective To investigate the prevalence of multidrug and multiple diseases in coronary heart disease in the hospitalized elderly patient.Methods Six hundred and twenty-two hospitalized coronary heart disease patients during 2008-2012 year were assigned to adult coronary heart disease group and they were divided into adults(18-64 years old) and elderly(≥65 years old) groups.Number of drugs was counted and number of diseases was counted based on diagnosis.Multidrug was defined as the kinds of concurrent drug use was over 5.Results The average kinds of drugs used in adult coronary heart disease group was (5.2 ± 3.4).The average kinds of drugs used in elderly coronary heart disease group was (11.2 ± 7.2).The average kinds of drugs in elderly coronary heart disease was higher than that of adult coronary heart disease (t =2.508,P ＜ 0.01).The average types of diseases in elderly coronary heart disease was higher than that of adult groups ((5.1 ±3.1) vs.(8.2 ±4.8),t =2.400,P ＜0.01).Conclusion Multidrug and multiple diseases are prevalent in the hospitalized coronary heart disease patient,and they are more prominent in elderly coronary heart disease patients.It is needed to further optimize the treatment.