PMID- 30230920
OWN - NLM
STAT- MEDLINE
DCOM- 20190730
LR  - 20190730
IS  - 1715-5320 (Electronic)
IS  - 1715-5312 (Linking)
VI  - 44
IP  - 4
DP  - 2019 Apr
TI  - Prescribing high-intensity interval exercise by RPE in individuals with type 2 
      diabetes: metabolic and hemodynamic responses.
PG  - 348-356
LID - 10.1139/apnm-2018-0371 [doi]
AB  - We tested the hypothesis that rating of perceived exertion (RPE) is a tool as 
      efficient as the heart rate (HR) response to the cardiopulmonary exercise test 
      (CPX) for prescribing and self-regulating high-intensity interval exercise 
      (HIIE), and that metabolic and hemodynamic response to HIIE is superior than to 
      continuous moderate-intensity exercise (MICE) in individuals with type 2 diabetes 
      mellitus (T2DM). Eleven participants (age = 52.3 +/- 3 years) underwent HIIE 
      prescribed and self-regulated by RPE (HIIE(RPE); 25 min), HIIE prescribed and 
      regulated by an individual's HR response to CPX (HIIE(HR); 25 min), MICE 
      prescribed and self-regulated by RPE (30 min) and control (30 min of seated 
      resting) intervention in random order. HR, blood pressure (BP), capillary 
      glucose, endothelial reactivity, and carotid-femoral pulse wave velocity were 
      assessed before, immediately after, and 45 min after each intervention. Exercise 
      HR, speed, and distance were measured during exercise sessions. Twenty-four-hour 
      ambulatory BP was measured after each intervention. Exercise HR, speed, and 
      distance were similar between HIIE(RPE) and HIIE(HR). BP response was not 
      different among HIIE(RPE), HIIE(HR), and MICE. Capillary glycaemia reduction was 
      greater (P < 0.05) after HIIE(RPE) (48.6 +/- 9.6 mg/dL) and HIIE(HR) (47.2 +/- 9.5 
      mg/dL) than MICE (29.5 +/- 11.5 mg/dL). Reduction (P < 0.05) in 24-h (6.7 +/- 2.2 mm 
      Hg) and tendency toward reduction (P = 0.06) in daytime systolic (7.0 +/- 2.5 mm 
      Hg) ambulatory BP were found only after HIIE(RPE). These results suggest that 
      HIIE is superior to MICE for reducing glycaemia and ambulatory BP, and that the 
      6-20 RPE scale is a useful tool for prescribing and self-regulating HIIE in 
      individuals with T2DM.
FAU - Viana, Ariane Aparecida
AU  - Viana AA
AD  - a Sao Paulo State University - UNESP, School of Sciences, Physical Education 
      Department, Exercise and Chronic Disease Research Laboratory, Bauru 17033-360, 
      Brazil.
FAU - Fernandes, Bianca
AU  - Fernandes B
AD  - a Sao Paulo State University - UNESP, School of Sciences, Physical Education 
      Department, Exercise and Chronic Disease Research Laboratory, Bauru 17033-360, 
      Brazil.
FAU - Alvarez, Cristian
AU  - Alvarez C
AD  - b Family Healthcare Center Tomas Rojas, Los Lagos, Chile; Universidad de Los 
      Lagos, Department of Physical Activity Sciences, Osorno 5290000, Chile.
FAU - Guimaraes, Guilherme Veiga
AU  - Guimaraes GV
AD  - c University of Sao Paulo, School of Medicine, Heart Institute, Sao Paulo 
      05403-900, Brazil.
FAU - Ciolac, Emmanuel Gomes
AU  - Ciolac EG
AD  - a Sao Paulo State University - UNESP, School of Sciences, Physical Education 
      Department, Exercise and Chronic Disease Research Laboratory, Bauru 17033-360, 
      Brazil.
LA  - eng
PT  - Comparative Study
PT  - Journal Article
PT  - Randomized Controlled Trial
DEP - 20180919
PL  - Canada
TA  - Appl Physiol Nutr Metab
JT  - Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition 
      et metabolisme
JID - 101264333
RN  - 0 (Biomarkers)
RN  - 0 (Blood Glucose)
MH  - Adult
MH  - Aged
MH  - Biomarkers/blood
MH  - Blood Glucose/*metabolism
MH  - Blood Pressure
MH  - Blood Pressure Monitoring, Ambulatory
MH  - Brazil
MH  - Cross-Over Studies
MH  - Diabetes Mellitus, Type 2/blood/diagnosis/physiopathology/*therapy
MH  - *Energy Metabolism
MH  - Exercise Test
MH  - Female
MH  - Heart Rate
MH  - *Hemodynamics
MH  - *High-Intensity Interval Training
MH  - Humans
MH  - Male
MH  - Middle Aged
MH  - *Physical Exertion
MH  - Pulse Wave Analysis
MH  - Time Factors
MH  - Treatment Outcome
MH  - Vascular Stiffness
OTO - NOTNLM
OT  - arterial stiffness
OT  - blood pressure
OT  - capillary glycaemia
OT  - diabete de type 2 [Traduit par la Redaction]
OT  - exercice par intervalle d'intensite elevee
OT  - glycemie capillaire
OT  - high-intensity interval exercise
OT  - pression sanguine
OT  - rating of perceived exertion
OT  - rigidite arterielle
OT  - type 2 diabetes mellitus
OT  - evaluation de l'effort percu
EDAT- 2018/09/20 06:00
MHDA- 2019/07/31 06:00
CRDT- 2018/09/20 06:00
PHST- 2018/09/20 06:00 [pubmed]
PHST- 2019/07/31 06:00 [medline]
PHST- 2018/09/20 06:00 [entrez]
AID - 10.1139/apnm-2018-0371 [doi]
PST - ppublish
SO  - Appl Physiol Nutr Metab. 2019 Apr;44(4):348-356. doi: 10.1139/apnm-2018-0371. 
      Epub 2018 Sep 19.