The DOI matches its Crossref record.
Time course of the adaptive responses of aerobic power and heart rate to training
Abstract
Nine subjects participated in an exercise program for 40 min/day, 6 days/wk. The training work rates were kept constant for the first 4 wk. The work rates were then increased to a higher level and kept constant for an additional 5 wk. During both training periods, maximum oxygen uptake (VO2max) increased for the first 3 wk and then remained constant. The half times (tl/2) of the increases in VO2max during the two periods were 10.3 and 10.8 days. These results provide evidence that the adaptation to endurance exercise of the system(s) that limit VO2max is rapid, with a tl/2 of less than 11 days. The total increase in VO2max in the 9 wk of training was 23%. The decreases in the heart rate and blood lactate responses to a standard submaximal exercise test also occurred within the first 2 to 3 wk of each training period. Our results show that unless the training stimulus is increased, a high intensity daily exercise program does not result in a further increase in VO2max or further decreases in the blood lactate or heart rate responses to submaximal exercise after 3 wk.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“Measures of cardiovascular fitness have been shown to increase after as little as one week of exercise training (Hickson et al., 1981).”
From Multi-modal characterization of rapid anterior hippocampal volume increase associated with aerobic exercise (2016) · cites this paper as Hickson et al., 1981
Citations
Cites
Still being checked.
Cited by
Sorted by citations
The Scientific Basis for High-Intensity Interval Training
Laursen, P. B., & Jenkins, D. G. (2002) · Sports Medicine · doi:10.2165/00007256-200232010-00003 · Cited by 1,089
The Effect of Endurance Training on Parameters of Aerobic Fitness
Jones, A. M., & Carter, H. (2000) · Sports Medicine · doi:10.2165/00007256-200029060-00001 · Cited by 935
Wenger, H. A., & Bell, G. J. (1986) · Sports Medicine · doi:10.2165/00007256-198603050-00004 · Cited by 529
Poole, D. C., & JONES, A. M. (2012) · Comprehensive physiology · doi:10.1002/cphy.c100072 · Cited by 642
HOWALD, H., Hoppeler, H. H., Claassen, H., Mathieu, O., & Straub, R. (1985) · Pflügers Archiv - European Journal of Physiology · doi:10.1007/bf00589248 · Cited by 423
Metadata
- Authors
- HICKSON, R. C., HAGBERG, J. M., EHSANI, A. A., & HOLLOSZY, J. O.
- Affiliations
- Washington University in St. Louis (US)
- Venue
- Medicine & Science in Sports & Exercise
- Published
- 1981-01
- Volume
- 13
- Issue
- 1
- Pages
- 17???20
- ISSN
- 0195-9131 (ISSN-L)
- OpenAlex
- W2082036567
- Cited by
- 187
- References
- 0
- Citations by year
- 2026: 2 · 2025: 2 · 2024: 3 · 2023: 4 · 2022: 2 · 2021: 4 · 2020: 4 · 2019: 4 · 2018: 4 · 2017: 8 · 2016: 7 · 2015: 15 · 2014: 7 · 2013: 6 · 2012: 6
- FWCI
- 5.20
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Medicine & Science in Sports & Exercise (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Physiology (medical) › Cardiovascular and exercise physiology
- Health Sciences › Medicine › Orthopedics and Sports Medicine › Sports Performance and Training
- Health Sciences › Medicine › Physiology (medical) › Exercise and Physiological Responses
- Keywords
- aerobic power, VO2max, heart rate, endurance training, training effects, blood lactate, submaximal exercise, training stimulus
- MeSH terms
- Adult, Female, Heart Rate, Humans, Lactates, Male, Oxygen Consumption, Physical Education and Training, Physical Endurance
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
