Background
-The readmission reasons for senile patients hospitalized in different wards with acute decompensated heart failure are not well known.
Method
-We conducted a retrospective study of senile patients admitted to the People’s Hospital of Sichuan Province in a one-year period. Patients suffered with heart failure were identified from the hospital administrative database. Chart reviews were carried out to explore 30-day readmission reasons. Descriptive statistics were utilized to compare the patients and hospital characteristics among different wards. Student’s t-test was used for normally distributed continuous variables, chi-square for categorical variables.
Results
-Of all the hospitalization cases (3922), 1316 patients with heart failure were rehospitalized, among which 893 were admitted to geriatric department. The readmission rate was 33.55%. The top 10 reasons for rehospitalization in geriatric department were AECOPD (18.5%), hypertension (15.5%), hypertensive heart disease (13.3%),pneumonia (10.5%), coronary artery disease(7.0%), acute coronary syndrome(11.3%),
dementia (6.8%), PAD (3.25%), stroke (2.2%), cancer/valvular heart disease (1.4%).The top 10 reasons in other departments were stroke (32.5%), AECOPD (10.7%), pneumonia (10.0%), coronary artery disease(6.8%),CKD (5.9%), cancer(5.7%), hypertensive heart disease (4.8%), dementia (4.6%), valvular heart disease (3.3%), DCM (2.6%). Geriatric department tended to receive more senile patients than other wards, and had longer days of hospitalization(24.38±5.228 vs15.65±5.907), however, the cost among different wards was of no difference (31345.53±1343.354 vs 30868.49±2241.292). In terms of discharge disposition, 98.95% patients in geriatric department were discharged straight to home, ‘which was statistically higher than that of other wards (86.68%).
Conclusion
-This study shows the prevailing reasons for readmission of senile patients hospitalized with acute decompensated heart failure. Long term or short term care is summoned in China.