.png){kind=icon}
.png){kind=icon}
Return
Nationwide analysis of mortality predictors following in-hospital cardiac arrest in older Thai adults, 2016-2024
.png){kind=icon}
PRE
AI
M
P
C
W
P
DOI：10.1016/j.resplu.2026.101282.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
Background: In-hospital cardiac arrest (IHCA) is common among older adults, but recent detailed studies in Thailand on trends or factors related to hospital mortality in this group are lacking. This study aimed to analyze trends in in-hospital cardiopulmonary resuscitation (CPR) among older adults, their outcomes, and survival factors to hospital discharge using the national database from 2016 to 2024. Methods: National data from Thailand's National Health Security Office covered all inpatients aged >= 60 years who received IHCA during 2016-2024, defined by the International Statistical Classification of Diseases and Related Health Problems, 10th Revision, Thai Modification (ICD-10-TM) based on ICD-9-99.6. Retrospective data from discharge summaries examined age-adjusted prevalence and survival rates of older CPR patients, normalized to 100,000 Thais, focusing on survival after CPR and associated factors of discharge mortality. Results: A total of 190,271 older patients received CPR. The most common primary diagnosis was cardiovascular disease (41.4%). Age-adjusted CPR rates were 221/100,000 males and 147/100,000 females. The survival rate to hospital discharge was 33%, with age-adjusted rates of 72/100,000 males and 50/100,000 females. Mortality was linked to male gender (adjusted odds ratio [AOR] 1.06), older age (AOR 70-79: 1.11; over 80: 1.30), specific diagnoses, arrest types (AOR for non-shockable 1.21; shockable 0.39-0.69), and procedures like coronary artery bypass Grafting (AOR 0.21), intra-aortic balloon pump (AOR 2.05), pacemaker (AOR 0.24), extracorporeal membrane oxygenation (AOR 5.18), and mechanical ventilation >= 96 h (AOR 0.88). Conclusions: CPR rates were higher in older males than in females. Cardiovascular disease was the main primary diagnosis. Overall survival to hospital discharge was about 33%. Mortality was linked to male sex, older age, cardiac rhythm types, diagnoses, and procedures.
Keywords:
Aging
Cardiopulmonary resuscitation
Geriatric
Heart arrest
Survival rate
Journal
R
IF:
2.4
Papers:
205
Citations:
0
Organization
Cited Papers