RÉSUMÉ
The purpose of this research was to assess perceived social support and its factors among the elderly. The study group included 734 elders who were aged 60 years old or more, and living in eight villages in Khon Kaen Province, Thailand. A structured questionnaire was used to collect the information, and perceived social support was measured by PRQ85. This study found a high level of social support was perceived among the elderly. According to the PRQ85, the highest dimension of social support was the availability of information, emotional, and material support; while the lowest dimension was being an integral part of a group. Results from multiple regressions indicate that education level, number of close friend, knowing community health staff, working status, elderly club member, and religious activities were statistically significantly related to perceived social support. In conclusion, the elderly had a high level of social support. Close friends and community health staff are important sources of support among the elderly.