Assessment of exercise capacity in women with type 2 diabetes.
Tornberg, Åsa LU
; Glans, Forouzan
LU
; Eriksson, Karl-Fredrik
LU
; Groop, Leif
LU
; Thorsson, Ola
LU
and Wollmer, Per
LU
(2008)
In Clinical Physiology and Functional Imaging
28.
p.294-298
- Abstract
- The primary aim of this study was to compare the maximal oxygen uptake as evaluated from a submaximal exercise test (EVO(2peak)) to direct measurements of VO(2peak) during a maximal exercise test as means of monitoring the aerobic endurance capacity in women with type 2 diabetes (T2D). Twenty-seven women with T2D participated in the study. The program consisted of combined group training 1 h twice a week during 12 weeks and walks 1 h per week. EVO(2 max) was estimated using a submaximal exercise test on a bicycle ergometer ad modumAstrand. VO(2peak) and maximal work rate were measured using an incremental maximal exercise test on an electrically braked bicycle ergometer at baseline and after 6 and 12 weeks. EVO(2peak)was higher than... (More)
- The primary aim of this study was to compare the maximal oxygen uptake as evaluated from a submaximal exercise test (EVO(2peak)) to direct measurements of VO(2peak) during a maximal exercise test as means of monitoring the aerobic endurance capacity in women with type 2 diabetes (T2D). Twenty-seven women with T2D participated in the study. The program consisted of combined group training 1 h twice a week during 12 weeks and walks 1 h per week. EVO(2 max) was estimated using a submaximal exercise test on a bicycle ergometer ad modumAstrand. VO(2peak) and maximal work rate were measured using an incremental maximal exercise test on an electrically braked bicycle ergometer at baseline and after 6 and 12 weeks. EVO(2peak)was higher than VO(2peak)at baseline and significantly higher at 12 weeks (EVO(2peak)1.92 +/- 0.54 l min(-1), VO(2peak) 1.41 +/- 0.36, P < 0.005). Maximal work rate increased significantly after 12 weeks (12 +/- 15, P < 0.005) compared to baseline. The main finding of this study was that EVO(2peak) assessed using a submaximal exercise test, systematically overestimated VO(2peak). The combined group training increased maximal work rate but not VO(2peak). This is likely to reflect peripheral adaptation to exercise and/or improved mechanical efficiency. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1153715
- author
- Tornberg, Åsa
LU
; Glans, Forouzan
LU
; Eriksson, Karl-Fredrik
LU
; Groop, Leif
LU
; Thorsson, Ola
LU
and Wollmer, Per
LU
- organization
- publishing date
- 2008
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Clinical Physiology and Functional Imaging
- volume
- 28
- pages
- 294 - 298
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- wos:000258376700003
- pmid:18507670
- scopus:49849091347
- pmid:18507670
- ISSN
- 1475-0961
- DOI
- 10.1111/j.1475-097X.2008.00808.x
- project
- Fysik aktivitet, träning och kost vid typ 2 diabetes
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Division of Physiotherapy (Closed 2012) (013042000), Diabetes and Endocrinology (013241530), Unit for Clinical Vascular Disease Research (013242410), Clinical Physiology and Nuclear Medicine Unit (013242320)
- id
- 50ff07d1-cc86-4b11-a2c0-78dae149a6ec (old id 1153715)
- alternative location
- http://www.ncbi.nlm.nih.gov/pubmed/18507670?dopt=Abstract
- date added to LUP
- 2016-04-04 08:05:17
- date last changed
- 2024-01-12 03:41:50
@article{50ff07d1-cc86-4b11-a2c0-78dae149a6ec,
abstract = {{The primary aim of this study was to compare the maximal oxygen uptake as evaluated from a submaximal exercise test (EVO(2peak)) to direct measurements of VO(2peak) during a maximal exercise test as means of monitoring the aerobic endurance capacity in women with type 2 diabetes (T2D). Twenty-seven women with T2D participated in the study. The program consisted of combined group training 1 h twice a week during 12 weeks and walks 1 h per week. EVO(2 max) was estimated using a submaximal exercise test on a bicycle ergometer ad modumAstrand. VO(2peak) and maximal work rate were measured using an incremental maximal exercise test on an electrically braked bicycle ergometer at baseline and after 6 and 12 weeks. EVO(2peak)was higher than VO(2peak)at baseline and significantly higher at 12 weeks (EVO(2peak)1.92 +/- 0.54 l min(-1), VO(2peak) 1.41 +/- 0.36, P < 0.005). Maximal work rate increased significantly after 12 weeks (12 +/- 15, P < 0.005) compared to baseline. The main finding of this study was that EVO(2peak) assessed using a submaximal exercise test, systematically overestimated VO(2peak). The combined group training increased maximal work rate but not VO(2peak). This is likely to reflect peripheral adaptation to exercise and/or improved mechanical efficiency.}},
author = {{Tornberg, Åsa and Glans, Forouzan and Eriksson, Karl-Fredrik and Groop, Leif and Thorsson, Ola and Wollmer, Per}},
issn = {{1475-0961}},
language = {{eng}},
pages = {{294--298}},
publisher = {{John Wiley & Sons Inc.}},
series = {{Clinical Physiology and Functional Imaging}},
title = {{Assessment of exercise capacity in women with type 2 diabetes.}},
url = {{http://dx.doi.org/10.1111/j.1475-097X.2008.00808.x}},
doi = {{10.1111/j.1475-097X.2008.00808.x}},
volume = {{28}},
year = {{2008}},
}