• Chung-Hwan Chen, Abdulaziz H Elsalmawy, Sophia Ish-Shalom, Seung-Jae Lim, Nadia S Al-Ali, Joao L Cunha-Borges, Huilin Yang, Noemí Casas, Lale Altan, Thomas Moll, Sirel Gurbuz, Alan J M Brnabic, Russel T Burge, and Fernando Marin.
• a Department of Orthopedics , College of Medicine and Kaohsiung Medical University Hospital, Kaohsiung Medical University , Kaohsiung City , Taiwan.
• Curr Med Res Opin. 2019 Jun 1; 35 (6): 1041-1049.

ObjectiveTo describe the study design and baseline patient characteristics of the Asia and Latin America Fracture Observational Study (ALAFOS) to better understand the profile of patients receiving teriparatide during the course of routine clinical practice in Asia, Latin America, the Middle East and Russia.MethodsProspective, observational, non-interventional study in postmenopausal women with osteoporosis who are prescribed teriparatide for up to 24 months, according to local medical standards, with a 12 month post-treatment follow-up.MeasuresDemographics, risk factors for osteoporosis and fractures, history of fracture, prior osteoporosis medications, comorbidities, physical function, back pain and quality of life (QoL).ResultsIn total 3031 postmenopausal women (mean age 72.5 years) recruited at 152 sites in 20 countries were analyzed; 62.9% had a history of fragility fracture after age 40 (33.0% of patients with spinal, 14.2% with hip fractures). The mean (SD) bone mineral density T-scores at baseline were -3.06 (1.40) and -2.60 (1.05) at the lumbar spine and femoral neck, respectively. At entry, 43.7% of patients were naïve to prior osteoporosis treatments; 40.5% of patients reported ≥1 fall in the past year. The median (Q1; Q3) EuroQoL Visual Analog Scale (EQ-VAS) for perceived overall health status was 60 (50; 80). The mean (SD) worst back pain Numeric Rating Scale in the last 24 hours was 4.6 (3.3).ConclusionsOur data indicates that patients who were prescribed teriparatide in the ALAFOS participant countries had severe osteoporosis, high prevalence of fractures, disabling back pain and poor QoL. The frequency of patients receiving prior osteoporosis medications was lower than in previous observational studies conducted in other locations.

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