1. Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
2. Geriatrics and Gerontology Institute, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, RS, Brazil
3. Department of Physical Education, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
4. Department of Surgery and Orthopedics, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
5. Comunicare Hearing Aids, Porto Alegre, RS, Brazil
6. Department of Developmental Psychology and Personality, Universidade Federal do Rio Grande do Sul, Institute of Psychology, Porto Alegre, RS, Brazil.