Barriers to high school and university students’ physical activity: A systematic review

PLoS ONE, Journal Year: 2022, Volume and Issue: 17(4), P. e0265913 - e0265913

Published: April 4, 2022

Physical inactivity commonly occurs throughout one’s life, particularly during adolescence and young adulthood. Multiple factors can negatively influence participation in physical activity, but there has been no review examining the barriers to activity among high school university students. Therefore, aim of this systematic was summarize evidence practice The literature search conducted without time limits using five databases, including CINAHL, Cochrane Library, Embase, PubMed, Scopus. In total, 59 studies (37 with students [n = 22,908] 22 15,411]) were included. main identified lack time, motivation, accessible places. These findings may be useful designing implementing evidence-informed interventions programs for promotion

Language: Английский

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Sleep and Performance in Professional Athletes

Current Sleep Medicine Reports, Journal Year: 2023, Volume and Issue: 9(1), P. 56 - 81

Published: Jan. 17, 2023

Language: Английский

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The Impact of Sleep Interventions on Athletic Performance: A Systematic Review

Sports Medicine - Open, Journal Year: 2023, Volume and Issue: 9(1)

Published: July 18, 2023

Sleep is essential for maximal performance in the athletic population. Despite that, sport context has many factors that can negatively influence athletes' sleep and subsequent recovery.The purpose of this systematic review was to synthesize most recent literature regarding interventions aimed at improving athletes.The present conducted based on PRISMA guidelines PICOS approach. The search May 2022 using electronic database PubMed, SPORTDiscus via EBSCOhost, Web Science. Once extracted, studies were included if they met following criteria: (1) participants athletes individual or team sports; (2) implemented an intervention sleep; (3) measured least one objective performance/recovery outcome; (4) reported relationship between performance.The returned 1584 records. Following screening, a total 25 our inclusion criteria. All articles published 2011 2021. various interventions, such as hygiene, naps, extension, light manipulation, cold water immersion, mindfulness, combination two more strategies. extension naps representative effective strategies improve performance. Mindfulness manipulation demonstrated promising results, but are needed confirm these findings. removing devices night, immersion had no effects performance/recovery, results few only.While acknowledging limited amount high-quality evidence reviewed, it appears increasing duration night through napping physical and/or cognitive Protocol Registration This protocol registered International Platform Registered Systematic Review Meta-Analysis Protocols (INPLASY) 11, 2022, with registration number INPLASY202250069.

Language: Английский

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To nap or not? Evidence from a meta-analysis of cohort studies of habitual daytime napping and health outcomes

Sleep Medicine Reviews, Journal Year: 2024, Volume and Issue: 78, P. 101989 - 101989

Published: Aug. 8, 2024

Language: Английский

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Is daytime napping an effective strategy to improve sport-related cognitive and physical performance and reduce fatigue? A systematic review and meta-analysis of randomised controlled trials

British Journal of Sports Medicine, Journal Year: 2023, Volume and Issue: 57(7), P. 417 - 426

Published: Jan. 23, 2023

Objective To estimate the association between daytime napping and cognitive physical sport performance fatigue after normal sleep partial deprivation (less duration than necessary). Design Systematic review meta-analysis. Data sources The PubMed, Scopus, Web of Science, Cochrane Central, SportDiscus PsycINFO databases. Eligibility criteria for selecting studies Randomised controlled trials on effect available from inception to 2 December 2022. Standardised mean differences (SMD) their 95% compatibility intervals (CI) were estimated with DerSimonian-Laird method through random models. Results In 22 included trials, 291 male participants (164 trained athletes 127 physically active adults) aged 18 35 years studied. When performed a night sleep, 12:30 hours 16:50 (with 14:00 being most frequent time) improved (SMD=0.69, CI: 0.37 1.00; I =71.5%) (SMD=0.99, 0.67 1.31; =89.1%) reduced perception (SMD=−0.76, −1.24 –0.28; =89.5%). positive effects also confirmed deprivation. Overall, benefits higher nap 30 <60 min when time awakening test was greater 1 hour. Conclusions After or deprivation, has moderate-to-high improvement reduction perceived fatigue. PROSPERO registration number CRD42020212272.

Language: Английский

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The Impact of Daytime Napping Following Normal Night-Time Sleep on Physical Performance: A Systematic Review, Meta-analysis and Meta-regression

Sports Medicine, Journal Year: 2023, Volume and Issue: 54(2), P. 323 - 345

Published: Sept. 12, 2023

Abstract Background Daytime napping is used by athletes as a strategy to supplement night time sleep and aid physical performance. However, no meta-analytical overview regarding the impact of following normal (7–9 h) on performance available. Objective The aim this study was evaluate effect daytime night-time in physically active individuals athletes. Methods This systematic review meta-analysis conducted accordance with Preferred Reporting Items for Systematic Reviews Meta-Analysis (PRISMA) guidelines. Seven electronic databases (i.e., PubMed, Web Science, Scopus, SPORTDiscus, CINAHL, SCIELO, EBSCOhost) were search relevant studies that investigated napping, sleep, athletes, published any language, available before September 01, 2022. Studies included assessments measures included. QualSyst assess methodological quality studies. Results Of 18 selected articles, 15 strong 3 moderate quality. Compared no-nap conditions, who napped experienced an increase highest distance (effect size [ES] 1.026; p < 0.001) total (ES 0.737; 0.001), decrease fatigue index 0.839, = 0.008) during 5-m shuttle run test (5MSRT). yielded muscle force 0.175; 0.267). No found one measured sprint two 30-s Wingate test. Two three reported jump after napping. repeated sprints One upper-body power beneficial endurance Conclusion Following 5MSRT, significant force. firm conclusions can be drawn other due limited number

Language: Английский

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The impact of strategic napping on peak expiratory flow and respiratory function in young elite athletes

BMC Sports Science Medicine and Rehabilitation, Journal Year: 2024, Volume and Issue: 16(1)

Published: Feb. 9, 2024

Abstract Respiratory health is a critical determinant of athletic performance, and the utilization restorative strategies, such as strategic napping, may offer competitive edge to athletes. This study investigates effects nap duration on respiratory function young elite athletes who have achieved top rankings national competitions. Participants engage in three test sessions with varying durations: no (N0), 25-minute (N25), 45-minute (N45), minimum 72-hour interval between sessions. parameters including Forced Vital Capacity (FVC), Expiratory Volume one second (FEV1), FEV1/FVC ratio, Peak Flow rate (PEF), at 25–75% FVC (FEF25-75%), Time (FET) are assessed. Results reveal significant enhancement PEF values following (N45) compared no-nap control (N0) [F 1 − 11 =7.356, p =.004, η 2 = 0.401, (95% CI for difference: -1.56 0.056)], indicating potential positive influence napping maximum expiratory flow and, consequently, athletes’ performance. While changes observed other across different durations, these findings underscore benefits optimizing

Language: Английский

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Sleep Quality in Elite Athletes: Normative Values, Reliability and Understanding Contributors to Poor Sleep

Sports Medicine, Journal Year: 2021, Volume and Issue: 52(2), P. 417 - 426

Published: Sept. 23, 2021

Language: Английский

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Ramadan Observance Exacerbated the Negative Effects of COVID-19 Lockdown on Sleep and Training Behaviors: A International Survey on 1,681 Muslim Athletes

Frontiers in Nutrition, Journal Year: 2022, Volume and Issue: 9

Published: June 30, 2022

Objective Disrupted sleep and training behaviors in athletes have been reported during the COVID-19 pandemic. We aimed at investigating combined effects of Ramadan observance related lockdown Muslim athletes. Methods From an international sample ( n = 3,911), 1,681 (from 44 countries; 25.1 ± 8.7 years, 38% females, 41% elite, 51% team sport athletes) answered a retrospective, cross-sectional questionnaire relating to their behavioral habits pre- during- lockdown, including: i ) Pittsburgh quality index (PSQI); ii insomnia severity (ISI); iii bespoke questions about training, napping, eating behaviors, iv during-lockdown compared outside Ramadan. The survey was disseminated predominately through social media, opening 8 July closing 30 September 2020. Results reduced increased (both p &lt; 0.001). Compared non-Muslim 2,230), higher PSQI ISI scores 0.001), but not pre-lockdown &gt; 0.05). longer 0.001; d 0.29) later 0.14) daytime naps, increase late-night meals 0.49) pre-lockdown, associated with lower (all Both (χ 2 222.6; 0.001) volume 342.4; were Muslims Conclusion this exacerbated by observance. Therefore, further attention is warranted when circadian disrupter (e.g., lockdown) occurs

Language: Английский

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Circadian rhythm in sportspersons and athletic performance: A mini review

Chronobiology International, Journal Year: 2024, Volume and Issue: 41(2), P. 137 - 181

Published: Jan. 21, 2024

Circadian rhythms in the physiological and behavioral processes of humans play a crucial role quality living also magnitude success failure various endeavors including competitive sports. The rhythmic activities body performance sportspersons do have massive impact on their every cutthroat competition. It is essential to schedule sports training players according circadian typology time peak for improved achievement. In this review, focus diurnal variations athletic sportspersons. Accuracy temporal variability an individual could be attributed factors, namely chronotype, day, temperature, jetlag, hormones, prior light exposure. rhythm mood, alertness, T-core, ultimately not only affected by sleep but such as cortisol, testosterone, melatonin. There are, however, few reports that are consistent with conclusions drawn review. Nevertheless, among athletes important areas research. This review might useful managers policymakers associated events.

Language: Английский

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