An investigation into sleep, perceived experiences, and exercise performance in elite male cyclists during the Tour de France
Abstract This study explores the dynamics of sleep, somatic/psychological experience, and exercise performance before, during, and after the Tour de France (TDF). Objective and subjective sleep, self‐reported perceived experience, and objective exercise performance data were collected daily from eig...
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| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2025-05-01
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| Series: | Physiological Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.14814/phy2.70395 |
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| Summary: | Abstract This study explores the dynamics of sleep, somatic/psychological experience, and exercise performance before, during, and after the Tour de France (TDF). Objective and subjective sleep, self‐reported perceived experience, and objective exercise performance data were collected daily from eight elite male cyclists across a 6‐week period including the 3‐week TDF and 11‐day pre‐ and post‐race periods. Associations between, and temporal changes in, primary interest metrics were explored through Pearson correlation and linear mixed models. Participants were (mean ± SD) aged 30 ± 4 years with overall objective sleep duration of 8 h 11mins (±58 min) per night. Sleep quality (0–100) was lower during the race than pre‐race (β [95% CI]; −8.0[−11.7, −4.3]). During the pre‐race period, sleep onset (4 [2, 5] mins) and offset times delayed (5 [3, 7] mins) and self‐reported stress increased (1.87 [1.14, 2.61]) daily. Increases in muscular soreness (0.6 [0.3, 0.8]) and fatigue (0.4 [0.2, 0.6]) during the race preceded daily declines during the post‐race period (−3.1 [−4.0, −2.1]; −2.7 [−3.5, −1.8]). Relative performance output (Performance Index; 0–1000) negatively predicted sleep duration (r [95% CI]; −0.32 [−0.46, −0.17]) and sleep quality (−0.34 [−0.47, −0.19]) during the race. Temporal changes in, and associations between, sleep timing, perceived experience, and exercise function highlight the potential for sleep‐improvement strategies that enhance performance in naturalistic endurance sporting contexts. |
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| ISSN: | 2051-817X |