“…In fact, hip fracture survivors have a tremendous high risk for subsequent skeletal fractures with and standardized incidence ratio ranking from 2.8 to 8.1 in men and from 2.1 to 3.9 in women [7,8]. Recently, the cumulative incidence of a second hip fracture in a Finnish cohort has been set in 5.08% at 1 year and 8.11% at 2 years after the first fracture [9]; a similar study from the Framingham Study cohort has shown a 14.8% re-fracture rate during a median of 4.2 years of follow-up, the 1-year mortality being significantly increased after the second hip fracture (24.1% vs 15.9%) [10]. This high rate of subsequent fractures has been related to the high rate of bone loss-5% to 7% during the first year after the fracture [11]-nevertheless, the influence of osteoporosis undertreatment in patients with hip fracture is a fact that cannot be neglected [12][13][14], especially when enough time between the first and second hip fractures for interventions aimed to reduce second hip fractures has elapsed [10].…”