Association between falls in older adults and prevention group.

Objectives: to assess the effectiveness of guidelines on fall prevention in a group of older adults in Primary Health Care.

Methods: a cross-sectional study, carried out with older adults selected by a simple random sample (274; N=1,234). Data covered sociodemographic and socioeconomic variables, marital status, health conditions, factors associated with falls and participation in the prevention group.

Social representation of elderly people on falls: structural analysis and in the light of Neuman.

Objective: To understand the symbolic elements and the hierarchical system of representations of elderly people on falls, according to Abric's structural analysis and Neuman's theory.

Method: Abric structural approach developed at the home of primary care users in a city of Minas Gerais. A free evocation technique of images triggered by images was performed in 2016 with elderly individuals (≥65 years old).

Simultaneous bilateral femoral neck fracture in a patient with renal osteodystrophy.

We present a unique case of displaced simultaneous bilateral fractures, Garden 3 type, in a 49 year woman treated with non-cemented total hip arthroplasty. The patient showed a Harris hip score of 86 on the right hip and a 81 on the left side on the fourth postoperative year, besides a bilateral Trendelenburg gait, more pronounced on the right side. She needed a cane to walk, and felt pain in the left thigh.

Cost-effectiveness of surgical treatment for hip fractures among the elderly in Brazil.

Objectives: To estimate the cost per quality-adjusted life-year (QALY) focusing on the length of time between trauma and surgery.

Methods: A retrospective cohort with systematic sampling was conducted among all the patients who were admitted to the study hospital through the Brazilian National Health System (SUS) over a three-year period. Two treatment strategies were compared: early treatment, if the patient was operated up to the fourth day; and late treatment, if this was done after the fourth day.

Economic analysis of surgical treatment of hip fracture in older adults.

OBJECTIVE To analyze the incremental cost-utility ratio for the surgical treatment of hip fracture in older patients. METHODS This was a retrospective cohort study of a systematic sample of patients who underwent surgery for hip fracture at a central hospital of a macro-region in the state of Minas Gerais, Southeastern Brazil between January 1, 2009 and December 31, 2011. A decision tree creation was analyzed considering the direct medical costs.