The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.
Effects of Induced Metabolic Alkalosis on Prolonged Intermittent-Sprint Performance
Abstract
Purpose Previous studies have shown that induced metabolic alkalosis, via sodium bicarbonate (NaHCO3) ingestion, can improve short-term, repeated-sprint ability. The purpose of this study was to assess the effects of NaHCO3 ingestion on a prolonged, intermittent-sprint test (IST). Methods Seven female team-sport athletes (mean +/- SD: age = 19 +/- 1 yr, VO2peak = 45.3 +/- 3.1 mL x kg(-1) x min(-1)) volunteered for the study, which had received ethics clearance. The athletes ingested two doses of either 0.2 g x kg(-1) of NaHCO3 or 0.138 g x kg(-1) of NaCl (placebo), in a double-blind, random, counterbalanced order, 90 and 20 min before performing the IST on a cycle ergometer (two 36-min "halves" of repeated approximately 2-min blocks: all-out 4-s sprint, 100 s of active recovery at 35% VO2peak, and 20 s of rest). Capillary blood samples were drawn from the ear lobe before ingestion, and before, during, and after each half of the IST. VO2 was also recorded at regular intervals throughout the IST. Results Resting plasma bicarbonate concentration ([HCO3-]) averaged 22.6 +/- 0.9 mmol x L(-1), and at 90 min post-ingestion was 21.4 +/- 1.5 and 28.9 +/- 2.8 mmol x L-1 for the placebo and NaHCO3 conditions, respectively (P Conclusions The results of this study suggest that NaHCO3 ingestion can improve intermittent-sprint performance and may be a useful supplement for team-sport athletes.
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“Each experiment was separated by at least 7 days (1 week was considered a sufficient washout period to eliminate any ergogenic effect of sodium bicarbonate (Bishop and Claudius, 2005)).”
From Acute enteric-coated sodium bicarbonate has negligible effect on anaerobic performance but affects metabolomics and attenuates the gastrointestinal response (2022) · cites this paper as Bishop and Claudius, 2005
Citations
Cites
Human muscle metabolism during intermittent maximal exercise
Gaitanos, G. C., Williams, C., Boobis, L. H., & Brooks, S. (1993) · Journal of Applied Physiology · doi:10.1152/jappl.1993.75.2.712 · Cited by 967
Time–motion analysis of elite field hockey, with special reference to repeated-sprint activity
Spencer, M., Lawrence, S. R., Rechichi, C., Bishop, D. J., DAWSON, B. T., & Goodman, C. (2004) · Journal of Sports Sciences · doi:10.1080/02640410410001716715 · Cited by 479
Self-citationInduced Metabolic Alkalosis Affects Muscle Metabolism and Repeated-Sprint Ability
BISHOP, D., EDGE, J., DAVIS, C., & GOODMAN, C. (2004) · Medicine & Science in Sports & Exercise · doi:10.1249/01.mss.0000126392.20025.17 · Cited by 283
Self-citationThe validity of a repeated sprint ability test
Bishop, D., Spencer, M., Duffield, R., & Lawrence, S. (2001) · Journal of Science and Medicine in Sport · doi:10.1016/s1440-2440(01)80004-9 · Cited by 259
Self-citationMuscle buffer capacity and aerobic fitness are associated with repeated-sprint ability in women
Bishop, D. J., Edge, J., & Goodman, C. (2004) · European Journal of Applied Physiology · doi:10.1007/s00421-004-1150-1 · Cited by 230
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Effect of induced metabolic alkalosis on human skeletal muscle metabolism during exercise
Hollidge-Horvat, M. G., Parolin, M. L., Wong, D., Jones, N. L., & Heigenhauser, G. J. F. (2000) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.2000.278.2.e316 · Cited by 208
Acid-Base Balance during Repeated Bouts of Exercise: Influence of HCO3
COSTILL, D. L., VERSTAPPEN, F. T. J., Kuipers, H., Janssen, E., & Fink, W. (1984) · International Journal of Sports Medicine · doi:10.1055/s-2008-1025910 · Cited by 186
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Predictors of repeated-sprint ability in elite female hockey players
Bishop, D. J., Lawrence, S. R., & Spencer, M. (2003) · Journal of science and medicine in sport · doi:10.1016/s1440-2440(03)80255-4 · Cited by 173
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Repeated-Sprint Ability – Part I: Factors Contributing to Fatigue
Girard, O., Mendez-Villanueva, A., & Bishop, D. (2011) · Sports Medicine · doi:10.2165/11590550-000000000-00000 · Cited by 916
Self-citationRole of β-Alanine Supplementation on Muscle Carnosine and Exercise Performance
Artioli, G. G., Gualano, B., Smith‐Ryan, A. E., Stout, J. R., & Lancha, A. H. (2010) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0b013e3181c74e38 · Cited by 224
Fatigue and Pacing in High-Intensity Intermittent Team Sport: An Update
Waldron, M., & Highton, J. M. (2014) · Sports Medicine · doi:10.1007/s40279-014-0230-6 · Cited by 193
Dietary Supplements and Team-Sport Performance
Bishop, D. J. (2010) · Sports Medicine · doi:10.2165/11536870-000000000-00000 · Cited by 180
Self-citationErgogenic Effects of Sodium Bicarbonate
McNaughton, L. R., Siegler, J. C., & Midgley, A. W. (2008) · Current Sports Medicine Reports · doi:10.1249/jsr.0b013e31817ef530 · Cited by 170
Metadata
- Authors
- BISHOP, D., & CLAUDIUS, B.
- Affiliations
- The University of Western Australia (AU)
- ORCID
- BISHOP, DAVID
- Venue
- Medicine & Science in Sports & Exercise
- Published
- 2005-05
- Volume
- 37
- Issue
- 5
- Pages
- 759-767
- ISSN
- 0195-9131 (ISSN-L)
- OpenAlex
- W2093437177
- Cited by
- 155
- References
- 26
- Citations by year
- 2026: 5 · 2025: 4 · 2024: 4 · 2023: 4 · 2022: 4 · 2021: 11 · 2020: 13 · 2019: 5 · 2018: 12 · 2017: 5 · 2016: 4 · 2015: 12 · 2014: 5 · 2013: 13 · 2012: 12
- FWCI
- 4.50
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Medicine & Science in Sports & Exercise (publishedVersion)
- PubMed (publishedVersion)
- Victoria University Research Repository (Victoria University) (submittedVersion)
- UWA Profiles and Research Repository (UWA) (submittedVersion)
- Topics
- Health Sciences › Medicine › Orthopedics and Sports Medicine › Sports Performance and Training
- Health Sciences › Medicine › Physiology (medical) › Cardiovascular and exercise physiology
- Health Sciences › Nursing › Nutrition and Dietetics › Muscle metabolism and nutrition
- Keywords
- metabolic alkalosis, sodium bicarbonate ingestion, repeated sprint ability, plasma bicarbonate, team sport athletes, endurance performance, active recovery
- MeSH terms
- Adult, Alkalosis, Bicarbonates, Double-Blind Method, Drug Administration Schedule, Female, Heart Rate, Humans, Hydrogen-Ion Concentration, Oxygen Consumption, Pulmonary Gas Exchange, Running, Ergometry, Sodium Bicarbonate, Lactic Acid
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