Caffeine modifies blood glucose availability during prolonged low-intensity exercise in individuals with type-2 diabetes

The study investigated the effect of supplementation with maltodextrin (CHO) alone or associated to caffeine during exercise in T2DM subjects. Pilot study, using eight subjects with T2DM, aged 55±10 years, received CHO (1 g/kg) or caffeine (1.5 mg/kg) alone or associated before exercise protocol. Th...

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Veröffentlicht in:	Colombia medica (Cali, Colombia) Colombia), 2014-04, Vol.45 (2), p.72-76
Hauptverfasser:	da Silva, Luiz Augusto, de Freitas, Leandro, Medeiros, Thiago Emannuel, Osiecki, Raul, Garcia Michel, Renan, Snak, André Luiz, Malfatti, Carlos Ricardo Maneck
Format:	Artikel
Sprache:	eng
Schlagworte:	Aged Analysis of Variance Blood Glucose - drug effects Blood Pressure - drug effects Caffeine - administration & dosage Caffeine - pharmacology Diabetes Mellitus, Type 2 - drug therapy Exercise - physiology Exercise Test Heart Rate - drug effects Humans Middle Aged Original Pilot Projects Polysaccharides - administration & dosage
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Zusammenfassung:	The study investigated the effect of supplementation with maltodextrin (CHO) alone or associated to caffeine during exercise in T2DM subjects. Pilot study, using eight subjects with T2DM, aged 55±10 years, received CHO (1 g/kg) or caffeine (1.5 mg/kg) alone or associated before exercise protocol. The exercise was executed at 40% heart rate (HR) reserve for 40 min, with 10-min recovery. Blood pressure (BP) and perceived exertion scale (Borg) were checked every 2 min. Blood glucose (BG) was checked every 10 min. For statistical analysis, ANOVA test was used and the value was considered statistically significant at p
ISSN:	0120-8322 1657-9534
DOI:	10.25100/cm.v45i2.1477