Study protocol of a randomized clinical trial evaluating the effectiveness of a primary care intervention using the Nintendo(TM) Wii console to improve balance and decrease falls in the elderly

Montero-Alia, Pilar; Munoz-Ortiz, Laura; Jimenez-Gonzalez, Merce; Benedicto-Panell, Carla; Altimir-Losada, Salvador; Lopez-Colomer, Yolanda; Prat-Rovira, Josep; Amargant-Rubio, Joan Francesc; Sheila Mendes Jastes; Moreno-Buitrago, Ana; Rodriguez-Perez, M Carmen; Teixido-Vargas, Cristina; Albarran-Sanchez, Jose Luis; Candel-Gil, Anna; Serra-Serra, Domenec; Marti-Cervantes, Juan Jose