The Era of Smartphones: Back to Our Biological Makeup?

Santos-Lozano, A. ; Garatachea, N. (Universidad de Zaragoza) ; Pareja-Galeano, H. ; Fiuza-Luces, C. ; Sanchis-Gomar, F. ; Lucia, A.

Resumen: Physical inactivity is a major modifiable cardiovascular risk factor that has become a growing health problem in the 21st century: 83% of adolescents aged 13-15 years and approximately 1/3 of adults worldwide are inactive, that is, not meeting the minimum international physical activity (PA) recommendations (=150 minutes/week of moderate to vigorous PA) [1, 2]. Thus, the PA levels of the general population, especially of individuals at cardiovascular risk, should be routinely assessed by health care professionals, as it has been recently recommended by the American Heart Association [3]. To this end, accelerometers (usually attached to an elastic belt around the waist) allow objective quantification of PA by providing continuous recordings. At least 3 to 5 days of accelerometer monitoring (including weekend days) are required to determine habitual PA, and it is generally accepted that the device should be worn for =10 hours/day [4]. For this reason, the simple and inexpensive method of PA questionnaires is more widely used and generally better accepted. Unfortunately, the validity of self-reported PA is questionable...

Idioma: Inglés

DOI: 10.2196/mhealth.5193

Año: 2016

Publicado en: JMIR mHealth and uHealth 4, 3 (2016), e63 [2 pp]
ISSN: 2291-5222

Factor impacto JCR: 4.636 (2016)

Categ. JCR: HEALTH CARE SCIENCES & SERVICES rank: 7 / 90 = 0.078 (2016) - Q1 - T1

Tipo y forma: (Versión definitiva)

Área (Departamento): Área Educación Física y Depor. (Dpto. Fisiatría y Enfermería)