PMID- 1602944
OWN - NLM
STAT- MEDLINE
DCOM- 19920710
LR  - 20041117
IS  - 0195-9131 (Print)
IS  - 0195-9131 (Linking)
VI  - 24
IP  - 6
DP  - 1992 Jun
TI  - No effects of glycogen depleting exercise and altered diet composition on mood 
      states.
PG  - 708-13
AB  - To investigate the effects of glycogen depleting exercise and dietary composition 
      on mood, 14 males completed the Profile of Mood States (POMS) questionnaire under 
      four conditions. A control condition (CON) of ad libitum diet preceded any 
      experimental manipulation. Subsequently, three treatments were administered 
      randomly in a counterbalanced design: a) following a glycogen-depletion protocol 
      and 3 d on a high-carbohydrate diet (93% of total caloric intake as carbohydrate 
      [CHO]), b) following a glycogen-depletion protocol and 3 d on a low-CHO diet (23% 
      of total caloric intake as CHO), and c) following 3 d of recorded ad libitum 
      dietary consumption. Conditions a and b simulated phases of popular 
      glycogen-loading protocols, and condition c served as a second control condition 
      confirmed by records of dietary intake. The POMS measured tension-anxiety, 
      depression-dejection, anger-hostility, vigor-activity, fatigue-inertia, and 
      confusion-bewilderment. A composite score of total mood disturbance (TMD) was 
      computed by summing the subscale scores (weighting vigor-activity negatively). 
      Dietary composition (fat, protein, and CHO content) differed significantly (P 
      less than 0.001) among the three treatments, but total caloric intake was not 
      different. No significant differences were found among the treatment and control 
      conditions for TMD or any POMS subscale score. We find no evidence that the 3-d 
      glycogen loading protocol we employed with healthy, moderately fit, young males 
      can be expected to confound performance measures by altering mood.
FAU - Prusaczyk, W K
AU  - Prusaczyk WK
AD  - Department of Exercise Science, University of Georgia, Athens 30602.
FAU - Dishman, R K
AU  - Dishman RK
FAU - Cureton, K J
AU  - Cureton KJ
LA  - eng
PT  - Journal Article
PL  - United States
TA  - Med Sci Sports Exerc
JT  - Medicine and science in sports and exercise
JID - 8005433
RN  - 0 (Dietary Carbohydrates)
RN  - 9005-79-2 (Glycogen)
SB  - IM
MH  - Adult
MH  - Affect/*physiology
MH  - Dietary Carbohydrates/*administration & dosage
MH  - Energy Intake
MH  - Exercise/*physiology
MH  - Glycogen/*administration & dosage
MH  - Humans
MH  - Male
MH  - Oxygen Consumption/physiology
EDAT- 1992/06/01 00:00
MHDA- 1992/06/01 00:01
CRDT- 1992/06/01 00:00
PHST- 1992/06/01 00:00 [pubmed]
PHST- 1992/06/01 00:01 [medline]
PHST- 1992/06/01 00:00 [entrez]
PST - ppublish
SO  - Med Sci Sports Exerc. 1992 Jun;24(6):708-13.