Pelvic joint stiffness and fear of falling in patients over 75 years of age: a prospective cohort study of 100 patients.

Context: A third of the population aged 65 and over experiences a fall during a given year, often with severe traumatic consequences, dependence, and consequently, a decline in quality of life. The fear of falling itself leads to avoidance behavior from daily activities leading to a downward spiral of dependence, loss of confidence, and therefore an increased risk of falling. Joint stiffness is often observed during clinical examination of elderly people.