Distal forearm bone mineral density among hill tribes in the Omkoi District, Chiang Mai Province, Thailand

• Main Authors: Sompong Sriburee, Montree Tungjai, Suratchanee Padngam, Tarika Thumvijit, Pongsiri Hongsriti, Monruedee Tapanya, Utumma Maghanemi, Kwanchai Ratanasthien, Suchart Kothan
• Format: Journal
• Published: 2019
• Subjects: Medicine; Nursing; Social Sciences
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85064218836&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/65810
• Institution: Chiang Mai University

© 2019 Sriburee et al. Background: Osteoporosis is a major public health issue in several countries worldwide because it increases healthcare costs, and is a risk for mortality. There have been several studies that have examined BMD among the various Thai people and the regions that they inhabit. Objective: This study examined the distal forearm Bone Mineral Density (BMD) in men and women over 40 years of age among members of various Karen hill-tribes located in the Omkoi District, Chiang Mai Province, Thailand. Methods: Two hundred and sixty-two subjects (180 women, 82 men), ranging from 40 to 83 years old were recruited in this study. The non-dominant distal forearm bone mineral density was assessed by using peripheral dual-energy X-ray absorptiometry (pDEXA). Results: The results showed that the BMD were 0.530 ± 0.065, 0.508 ± 0.087, 0.461 ± 0.098, and 0.438 ± 0.124 g/cm2 for men age 40-49 years, age 50-59 years, age 60-69 years, and ages 70-83 years, respectively. For women, the BMD were 0.392 ± 0.051, 0.337 ± 0.063, 0.232 ± 0.065, and 0.212 ± 0.069 g/cm2 among women age 40-49 years, age 50-59 years, age 60-69 years, and ages 70-83 years, respectively. BMD had decreased in post-menopause as a function of duration time after menopause. Conclusion: We determined the prevalence of osteoporosis of men and women of Karen hill-tribes in the Chiang Mai Province, Thailand. These findings provided important information regarding bone health in Karen hill-tribes for any healthcare planning done in the immediate future.