IntroductionWe aimed to assess the incidence and hospitalization rate of hip and "minor" fragility fractures in the Italian population.MethodsWe carried out a 3-year survey at 10 major Italian emergency departments to evaluate the hospitalization rate of hip, forearm, humeral, ankle, and vertebral fragility fractures in people 45 years or older between 2004 and 2006, both men and women. These data were compared with those recorded in the national hospitalizations database (SDO) to assess the overall incidence of fragility fractures occurring at hip and other sites, including also those events not resulting in hospital admissions.ResultsWe observed 29,017 fractures across 3 years, with hospitalization rates of 93.0% for hip fractures, 36.3% for humeral fractures, 31.3% for ankle fractures, 22.6% for forearm/wrist fractures, and 27.6% for clinical vertebral fractures. According to the analyses performed with the Italian hospitalization database in year 2006, we estimated an annual incidence of 87,000 hip, 48,000 humeral, 36,000 ankle, 85,000 wrist, and 155,000 vertebral fragility fractures in people aged 45 years or older (thus resulting in almost 410,000 new fractures per year). Clinical vertebral fractures were recorded in 47,000 events per year.ConclusionsThe burden of fragility fractures in the Italian population is very high and calls for effective preventive strategies.

Our study shows encouraging results and demonstrates that minimally or less invasive osteosynthesis technique could lead to good outcome in these patients.

Osteoporosis is a major public health concern, characterized by low bone mass and structural deterioration of bone tissue, leading to bone fragility and an increased susceptibility to fracture. Fracture repair progresses through different pathways, striking a balance between bone formation and bone remodeling mechanisms. Conventionally, fracture repair is divided into defined stages, each characterized by a specific set of cellular and molecular events. In postmenopausal women and elderly patients, bone healing rates are conditioned by cellular and molecular alterations to bone tissue that result in a progressive deterioration of fracture healing ability. In addition, in elderly patients, comorbidities and drugs therapies may also affect fracture healing. For this reason, pharmacological research is now focused on the possible use of antiosteoporotic drugs to promote bone healing in frail patients.