The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.
The exercise heart rate profile in master athletes compared to healthy controls
Abstract
Summary: Endurance exercise protects the heart via effects on autonomic control of heart rate (HR); however, its effects on HR indices in healthy middle‐aged men are unclear. This study compared HR profiles, including resting HR, increase in HR during exercise and HR recovery after exercise, in middle‐aged athletes and controls. Fifty endurance‐trained athletes and 50 controls (all male; mean age, 48·7 ± 5·8 years) performed an incremental symptom‐limited exercise treadmill test. The electrocardiographic findings and HR profiles were evaluated. Maximal O 2 uptake (52·6 ± 7·0 versus 34·8 ± 4·5 ml kg−1 min−1; P<0·001) and the metabolic equivalent of task (15·4 ± 1·6 versus 12·2 ± 1·5; P<0·001) were significantly higher in athletes than in controls. Resting HR was significantly lower in athletes than in controls (62·8 ± 6·7 versus 74·0 ± 10·4 beats per minute (bpm), respectively; P<0·001). Athletes showed a greater increase in HR during exercise than controls (110·1 ± 11·0 versus 88·1 ± 15·4 bpm; P<0·001); however, there was no significant between‐group difference in HR recovery at 1 min after cessation of exercise (22·9 ± 5·6 versus 21·3 ± 6·7 bpm; P = 0·20). Additionally, athletes showed a lower incidence of premature ventricular contractions (PVC s) during exercise (0·0% versus 24·0%; P<0·001). Healthy middle‐aged men participating in regular endurance exercise showed more favourable exercise HR profiles and a lower incidence of PVC s during exercise than sedentary men. These results reflect the beneficial effect of endurance training on autonomic control of the heart.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
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
“MA had a lower incidence of pre-ventricular contractions during exercise (0.0% vs 24.0%; p < 0.001).”
From The Use of Medications and Dietary Supplements by Masters Athletes—A Review (2022) · cites this paper as [37]
In the citing paper
“The resting heart rate of MA was lower than controls (62.8 vs 74.0 bpm, p < 0.05)”
From The Use of Medications and Dietary Supplements by Masters Athletes—A Review (2022) · cites this paper as [37]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Heart-rate Recovery Immediately After Exercise as a Predictor of Mortality
Cole, C. R., Blackstone, E. H., Pashkow, F. J., Snader, C. E., & Lauer, M. S. (1999) · New England Journal of Medicine · doi:10.1056/nejm199910283411804 · Cited by 1,935
Fletcher, G. F., Balady, G. J., Amsterdam, E. A., Chaitman, B., Eckel, R., Fleg, J., Froelicher, V. F., Leon, A. S., Piña, I. L., Rodney, R., et al. (2001) · Circulation · doi:10.1161/hc3901.095960 · Cited by 1,923
Plasma norepinephrine and heart rate dynamics during recovery from submaximal exercise in man
Perini, R., Orizio, C., Comandè, A., Castellano, M., Beschi, M., & Veicsteinas, A. (1989) · European Journal of Applied Physiology and Occupational Physiology · doi:10.1007/bf02332222 · Cited by 247
Lauer (2005) · doi:10.1161/circulationaha.105.166543 · Cited by 220
Autonomic Control of the Aging Heart
Kaye, D. M., & Esler, M. D. (2008) · NeuroMolecular Medicine · doi:10.1007/s12017-008-8034-1 · Cited by 92
Smoking-Induced Elevations in Blood Carboxyhaemoglobin Levels: Effect on Maximal Oxygen Uptake
McDonough, P., & Moffatt, R. J. (1999) · Sports Medicine · doi:10.2165/00007256-199927050-00001 · Cited by 63
Efeitos da idade e da aptidão aeróbica na recuperação da frequência cardíaca em homens adultos
Trevizani, G. A., Benchimol-Barbosa, P. R., & Nadal, J. (2012) · Arquivos Brasileiros de Cardiologia · doi:10.1590/s0066-782x2012005000069 · Cited by 41
Research works printed but not linked: 25
- 10.1016/j.annepidem.2009.01.019 · DOI · Paper page
- 10.1007/s00421-007-0516-6 · DOI
- 10.1007/s00421-007-0438-3 · DOI
- 10.1152/ajpheart.00062.2007 · DOI · Paper page
- 10.1111/j.1475-097X.2008.00836.x · DOI
- 10.1111/j.1532-5415.2005.00479_4.x · DOI
- Hagberg JM, 1979, Disappearance of norepinephrine from the circulation following strenuous exercise, J Appl Physiol Respir Environ Exerc Physiol, 47, 1311
- 10.3109/00365517009046242 · DOI
- 10.1016/0735-1097(94)90150-3 · DOI · Paper page
- 10.1056/NEJM200009213431201 · DOI · Paper page
- 10.1056/NEJMoa043012 · DOI · Paper page
- 10.1007/s00421-008-0952-y · DOI
- 10.1001/jama.281.6.524 · DOI · Paper page
- Leuenberger U, 1993, Effects of exercise intensity and duration on norepinephrine spillover and clearance in humans, J Appl Physiol, 75, 668, 10.1152/jappl.1993.75.2.668 · DOI
- 10.1016/0008-6363(96)00013-2 · DOI
- 10.1152/ajpheart.00660.2002 · DOI
- 10.1161/01.CIR.0000129762.41889.41 · DOI
- 10.1016/S0165-1838(00)00090-4 · DOI
- 10.1161/01.CIR.102.9.975 · DOI · Paper page
- 10.1249/00005768-199510000-00009 · DOI · Paper page
- 10.1249/00005768-198902000-00008 · DOI · Paper page
- 10.1016/0002-8703(49)91335-6 · DOI · Paper page
- 10.1007/s004210100443 · DOI
- 10.1097/00005768-199607000-00009 · DOI
- 10.2165/00007256-200029010-00002 · DOI
Cited by
Mandsager, K., Harb, S., Cremer, P., Phelan, D., Nissen, S. E., & Jaber, W. (2018) · JAMA Network Open · doi:10.1001/jamanetworkopen.2018.3605 · Cited by 501
The Use of Medications and Dietary Supplements by Masters Athletes—A Review
Harnett, J., Climstein, M., Walsh, J., & Gifford, J. (2022) · Current Nutrition Reports · doi:10.1007/s13668-022-00398-0 · Cited by 12
Metadata
- Authors
- Kwon, O., Park, S., Kim, Y., Min, S., Kim, Y. R., Nam, G., Choi, K., & Kim, Y.
- Venue
- Clinical Physiology and Functional Imaging
- Publisher
- Wiley
- Published
- 2014-12-23
- Volume
- 36
- Issue
- 4
- Pages
- 286-292
- ISSN
- 1475-0961
- 1475-097X
- Cited by
- 16
- References
- 7
- Language
- en
- Funders
- Korea Healthcare Technology R&D Project
- Ministry of Health & Welfare, Republic of Korea (A100607)
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
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
