65-LB: Sweet Performance: Associations of Maximum Physiological Performance and Diabetes in a Group of World Class Road Cyclists with Type 1 Diabetes
| العنوان: | 65-LB: Sweet Performance: Associations of Maximum Physiological Performance and Diabetes in a Group of World Class Road Cyclists with Type 1 Diabetes |
|---|---|
| المؤلفون: | Bruce W. Bracken, Olivia McCarthy, Kristina Skroce, Richard M. Bode, Christoph Stettler, Sam N. Scott, Mark P. Christiansen, Peter Hendrik Lagrou, Charlotte A. Hayes, Othmar Moser, Phil Southerland, Michael C. Riddell, Federico Y. Fontana, Luca Festa, Max L. Eckstein, Miles Fisher |
| المصدر: | Diabetes. 68 |
| بيانات النشر: | American Diabetes Association, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | 0301 basic medicine, Type 1 diabetes, medicine.medical_specialty, business.industry, Endocrinology, Diabetes and Metabolism, Cardiopulmonary exercise, 030209 endocrinology & metabolism, medicine.disease, World class, 03 medical and health sciences, 030104 developmental biology, 0302 clinical medicine, Diabetes mellitus, Family medicine, Internal Medicine, Absolute maximum, Medicine, Test performance, business |
| الوصف: | Aim: This study investigated whether markers related to type 1 diabetes (T1D) influence cardiopulmonary exercise (CPX) test performance in a group of world class road cyclists with T1D. Methods: Fifteen elite male road cyclists with T1D (age 27±4 years, T1D duration 11±5 years, BMI 21.6±1.5 kg·min-2, HbA1c 6.8±0.6%) performed a ramped (10 W per min) CPX test to exhaustion. Adjusted stepwise linear regression analysis was performed to investigate relationships between markers of T1D control and absolute maximum markers of performance, maximum oxygen consumption (V O2max), maximum power output (Pmax) and maximum heart rate (HRmax). Associations between submaximal CPX parameters and V O2max, Pmax and HRmax were also investigated. Results: Starting-CPX blood glucose (BG), post-CPX BG, ΔBG, T1D duration, HbA1c and BMI were not associated with V O2max (r2=0.51, P=0.32) and Pmax (r2=0.48, P=0.37) during CPX testing. However, HRmax was associated with T1D duration (r2=0.31, P=0.03). CO2 expiration at the lactate turn point 2 (V CO2LTP2) and power at the heart rate turn point (PHRTP) were associated with V O2max (r2=0.87, P Conclusion: This is the first dataset presenting CPX data from a world class cycle team with T1D. The study shows that not all markers of maximum physiological performance are influenced by T1D, solely HRmax by T1D duration. Yet, maximum performance is dependent on several submaximal cardiopulmonary markers of performance. Disclosure M.L. Eckstein: Research Support; Self; Novo Nordisk A/S. O. Moser: Research Support; Self; Abbott, Dexcom, Inc., Novo Nordisk A/S. O. McCarthy: None. S.N. Scott: None. M. Riddell: Advisory Panel; Self; Xeris Pharmaceuticals, Inc. Consultant; Self; Lilly Diabetes. Research Support; Self; Dexcom, Inc., Insulet Corporation, Novo Nordisk Inc., Sanofi. Speaker’s Bureau; Self; Medtronic MiniMed, Inc., OmniPod. Stock/Shareholder; Self; Zucara Therapeutics Inc. F.Y. Fontana: None. K. Skroce: None. M.P. Christiansen: Research Support; Self; Abbott, Biolinq, Dexcom, Inc., Eli Lilly and Company, Janssen Pharmaceuticals, Inc., Medtronic MiniMed, Inc., Novo Nordisk A/S, Sanofi-Aventis, Xeris Pharmaceuticals, Inc. L. Festa: None. M. Fisher: Advisory Panel; Self; AstraZeneca, Boehringer Ingelheim International GmbH, Mylan, NAPP Pharmaceuticals Limited, Novo Nordisk A/S. Speaker’s Bureau; Self; Eli Lilly and Company, Sanofi. C.A. Hayes: Other Relationship; Self; Novo Nordisk A/S. P. Southerland: Other Relationship; Self; Novo Nordisk Inc. C. Stettler: None. P.H. Lagrou: None. B.W. Bode: Consultant; Self; ADOCIA, Lexicon Pharmaceuticals, Inc., Novo Nordisk Inc. Research Support; Self; Becton, Dickinson and Company, Dexcom, Inc., Diasome Pharmaceuticals, Inc., Eli Lilly and Company, Eyenuk Inc., Insulet Corporation, National Institutes of Health, Novo Nordisk Inc., Sanofi Research & Development, Senseonics, Xeris Pharmaceuticals, Inc. Speaker’s Bureau; Self; AstraZeneca, Boehringer Ingelheim Pharmaceuticals, Inc., Janssen Pharmaceuticals, Inc., Novo Nordisk Inc., Sanofi US, Senseonics. Stock/Shareholder; Self; AgaMatrix, Glytec, LLC. R.M. Bracken: None. Funding Novo Nordisk A/S |
| تدمد: | 1939-327X 0012-1797 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::7c4c7f9c3d7829019b0319a598b164e7Test https://doi.org/10.2337/db19-65-lbTest |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi...........7c4c7f9c3d7829019b0319a598b164e7 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1939327X 00121797 |
|---|