TY - JOUR
T1 - Time-restricted feeding plus resistance training in active females: A randomized trial
AU - Tinsley, Grant
AU - Moore, Lane
AU - Graybeal, Austin
AU - Paoli, Antonio
AU - Kim, Youngdeok
AU - Gonzales, Joaquin
AU - Harry, John
AU - VanDusseldorp, Trisha
AU - Kennedy, Devin
AU - Cruz, Megan
PY - 2019/9/1
Y1 - 2019/9/1
N2 - BACKGROUND:A very limited amount of research has examined intermittent fasting (IF) programs, such as time-restricted feeding (TRF), in active populations.OBJECTIVE:Our objective was to examine the effects of TRF, with or without β-hydroxy β-methylbutyrate (HMB) supplementation, during resistance training (RT).METHODS:This study employed a randomized, placebo-controlled, reduced factorial design and was double-blind with respect to supplementation in TRF groups. Resistance-trained females were randomly assigned to a control diet (CD), TRF, or TRF plus 3 g/d HMB (TRFHMB). TRF groups consumed all calories between 1200 h and 2000 h, whereas the CD group ate regularly from breakfast until the end of the day. All groups completed 8 wk of supervised RT and consumed supplemental whey protein. Body composition, muscular performance, dietary intake, physical activity, and physiological variables were assessed. Data were analyzed prior to unblinding using mixed m
AB - BACKGROUND:A very limited amount of research has examined intermittent fasting (IF) programs, such as time-restricted feeding (TRF), in active populations.OBJECTIVE:Our objective was to examine the effects of TRF, with or without β-hydroxy β-methylbutyrate (HMB) supplementation, during resistance training (RT).METHODS:This study employed a randomized, placebo-controlled, reduced factorial design and was double-blind with respect to supplementation in TRF groups. Resistance-trained females were randomly assigned to a control diet (CD), TRF, or TRF plus 3 g/d HMB (TRFHMB). TRF groups consumed all calories between 1200 h and 2000 h, whereas the CD group ate regularly from breakfast until the end of the day. All groups completed 8 wk of supervised RT and consumed supplemental whey protein. Body composition, muscular performance, dietary intake, physical activity, and physiological variables were assessed. Data were analyzed prior to unblinding using mixed m
M3 - Article
SP - 553
EP - 539
JO - AM J Clin Nutr
JF - AM J Clin Nutr
ER -