Introduction: This study compares self-reported Activities of Daily Living(ADL) and Instrumental Activities of Daily Living (IADL) status among elderly survivors ofthe 2003 Bam Earthquake before, two months after, and five years after the event, andexplores related determinants.
Methods: A two-stage cluster survey was conducted on 210 elderly survivorsin the earthquake-stricken area five years after the event.
Results: Both ADL and IADL scores decreased two months after earthquakecompared to prior status (p <0.001). No differences were observedbetween two months and five years after the event (p >0.05).Access to medical services were not related to level of ADL or IADL (p =0.52 and p = 0.74, respectively). Elderly survivors with lower functionalcapability in terms of ADL experienced more problems in access to relief items(p = 0.04), but no similar association was found for IADL(p = 0.26).
Conclusion: The Bam earthquake adversely affected functional capacity of theelderly. Disaster responders must take into account functional capacity of elders whenplanning for medical and relief operations.