“…For a time-dependent analysis we considered age, a history of chronic diseases (asthma, congestive heart failure, rheumatoid arthritis, cerebrovascular disease, 21 noninfectious enteritis and colitis, renal failure, dementia, and epilepsy), as well as a history of falling 1 year to 3 months before the start of each 30-day interval. Any prescriptions for oral GCs, 22,23 statins, antiarrhythmics (excluding digoxin and sotalol), antidiabetics, antidepressants, 24 antipsychotics, 25 hypnotics/ anxiolytics, 26 anticonvulsants, 27 estrogen containing hormone replacement therapy, 28 calcium, vitamin D, bisphosphonates, opioids, or asthma medication 6 months before the start of an interval were also considered as potential confounders. were osteoporotic fractures and 20 concerned other types of fracture, which included fractures of the face bones (n ϭ 2), fractures of the hand (n ϭ 2), fractures of tibia/fibula (n ϭ 6), and fractures of the foot/ankle (n ϭ 10).…”