السجلات المعروضة 41 -- 60 من 84

    • Lockdown Duration and Training Intensity Affect Sleep Behavior in an International Sample of 1,454 Elite Athletes 

      Romdhani, Mohamed; Fullagar, Hugh H.K.; Vitale, Jacopo A.; Nédélec, Mathieu; Rae, Dale E.; ... more authors ( Frontiers Media S.A. , 2022 , Article)
      Objective: To investigate the effect of 1) lockdown duration and 2) training intensity on sleep quality and insomnia symptoms in elite athletes. Methods: 1,454 elite athletes (24.1 ± 6.7 years; 42% female; 41% individual ...
    • Ramadan Observance Exacerbated the Negative Effects of COVID-19 Lockdown on Sleep and Training Behaviors: A International Survey on 1,681 Muslim Athletes 

      Romdhani, Mohamed; Ammar, Achraf; Trabelsi, Khaled; Chtourou, Hamdi; Vitale, Jacopo A.; ... more authors ( Frontiers Media S.A. , 2022 , Article)
      Objective: Disrupted sleep and training behaviors in athletes have been reported during the COVID-19 pandemic. We aimed at investigating the combined effects of Ramadan observance and COVID-19 related lockdown in Muslim ...
    • The effects of loaded plyometrics and short sprints in u19 male soccer players in Tunisia 

      Aloui, Ghaith; Souhail, Hermassi; Hayes, Lawrence D.; Bouhafs, El G.; Chelly, Mohamed S.; ... more authors ( MDPI AG , 2021 , Article)
      We investigated adding 8 weeks of bi-weekly loaded plyometric and short sprints (LPaSS) training into training for under 19 (U19) soccer players. An experimental group (EG, n = 18, age: 17.5 ± 0.58 years, body mass: 67.4 ...
    • Effect of coronavirus-19 restrictions in male handball players: Physical activity, sedentary behavior, and satisfaction with life 

      Hermassi, Souhail; Hayes, Lawrence D.; Sanal-Hayes, Nilihan E. M.; Schwesig, René ( MDPI , 2021 , Article)
      This experiment examined physical activity (PA), sitting time, and satisfaction with life (SL) in European (45%) and Middle Eastern and North African (MENA; 55%) handball players (n = 418; age: 25.6 ± 6.8 years; body mass: ...
    • D oes the moon cycle affect the physical endurance, balance, reaction-time, mood state and well-being in trained athletes? 

      Yousfi, Narimen; Arbimejri, Mohamed; Kasmi, Sofien; Tabben, Montassar; Haddad, Monoem; ... more authors ( Edizioni Minerva Medica , 2020 , Article)
      BACKGROUND: Fascination with the moon has spanned millennia. It has recently been asserted that the moon cycle affects endurance performance in untrained individuals. The present study aimed at investigating the effects ...
    • Ecological Validation and Reliability of Hexoskin Wearable Body Metrics Tool in Measuring Pre-exercise and Peak Heart Rate During Shuttle Run Test in Professional Handball Players 

      Haddad, Monoem; Hermassi, Souhail; Aganovic, Zlatan; Dalansi, Feriel; Kharbach, Mariam; ... more authors ( Frontiers Media S.A. , 2020 , Article)
      The aim of the study was to assess the validity and reliability of wearable body metric Hexoskin “smart shirt” in measuring heart rate (HR) at pre-exercise and during peak effort in a field test incorporating vigorous ...
    • COVID-19 Pandemic and Physical Exercise: Lessons Learnt for Confined Communities 

      Ghram, Amine; Bragazzi, Nicola Luigi; Briki, Walid; Jenab, Yaser; Khaled, Mehdi; ... more authors ( Frontiers Media S.A. , 2021 , Article)
      The novel pandemic called "Coronavirus Disease 2019" (COVID-19), as a global public health emergency and global threat, has affected many countries in unpredictable ways and impacted on physical activity (PA) behaviors to ...
    • A new perspective on cardiovascular drift during prolonged exercise 

      Souissi, Amine; Haddad, Monoem; Dergaa, Ismail; Ben Saad, Helmi; Chamari, Karim ( Elsevier Inc. , 2021 , Article)
      Prolonged exercise induces cardiovascular drift, which is characterized by decreasing mean arterial pressure (MAP), stroke volume and heart rate increase. Cardiovascular drift has been debated for a long time. Although the ...
    • Correction to: Training During the COVID-19 Lockdown: Knowledge, Beliefs, and Practices of 12,526 Athletes from 142 Countries and Six Continents (Sports Medicine, (2022), 52, 4, (933-948), 10.1007/s40279-021-01573-z) 

      Washif, Jad Adrian; Farooq, Abdulaziz; Krug, Isabel; Pyne, David B.; Verhagen, Evert; ... more authors ( Springer Science and Business Media Deutschland GmbH , 2022 , Other)
      The affiliation of the author Lone Bogwasi, which previously read as: Lone Bogwasi Department of Orthopedics, Nyangabgwe Hospital, Francistown, Botswana Botswana Football Association Medical Committee, Gaborone, Botswana. ...
    • Reliability and validity of a modified Illinois change-of-direction test with ball dribbling speed in young soccer players 

      Makhlouf, Issam; Tayech, Amel; Arbi Mejri, Mohamed; Haddad, Monoem; G Behm, David; ... more authors ( Institute of Sport , 2022 , Article)
      The purpose of this study was to assess test-retest reliability, discriminative and criterion-related validity of the modified Illinois change-of-direction (CoD) test with ball dribbling-speed (ICODT-BALL) in young soccer ...
    • The effect of diurnal variation on the performance of exhaustive continuous and alternated-intensity cycling exercises 

      Souissi, Amine; Yousfi, Narimen; Souissi, Nizar; Haddad, Monoem; Driss, Tarak ( Public Library of Science , 2020 , Article)
      The purpose of this study was to explore the effect of time of day (TD) on two types of exercise protocols [continuous (CP) versus alternated (AP)]. Eleven physical education students (mean � SD: age = 24.4 � 1.2 years, ...
    • Physical activity as a counteracting measure to mitigate the harmful effects of COVID-19 lockdowns: Special focus on healthy children, adolescents, adults, elderly, athletes, and people with Down syndrome 

      Haddad, Monoem; Abbes, Zied; Ghram, Amine; Cosma, Germina; Chamari, Karim ( Elsevier , 2021 , Book chapter)
      The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that originated in China in December 2019 has become a global public health emergency and has had a major impact on physical activity behaviors globally. ...
    • Modalities of student responses in football games according to players' cognitive structures 

      Zghibi, Makrem; Sahli, Hajer; Ben Khalifa, Wissam; Ghouili, Hatem; Gharbi, Maher; ... more authors ( MDPI , 2021 , Article)
      This work is part of a semio-constructivist conception of learning sport and physical education that emphasizes the primary role of language action in the co-construction of knowledge in/through action. The aim is to study ...
    • Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students 

      Haddad, Monoem; Abbes, Zied; Ibrahim, Rony; Aganovic, Zlatan; Bibi, Khalid; ... more authors ( MDPI , 2022 , Article)
      Impaired balance is associated with an increased risk of lower extremity injuries. The purpose of this study was to investigate the relationship between age, anthropometric measurement, and asymmetry index (AI) in an ...
    • The Effects of Verbal Encouragement and Compliments on Physical Performance and Psychophysiological Responses During the Repeated Change of Direction Sprint Test 

      Sahli, Hajer; Haddad, Monoem; Jebabli, Nidhal; Sahli, Faten; Ouergui, Ibrahim; ... more authors ( Frontiers Media S.A. , 2022 , Article)
      The general and sports psychology research is limited regarding the difference between the effects of verbal encouragement (VE) or compliment methods during high-intensity functional exercise testing. The purpose of this ...
    • TRAINING PRACTICES OF FILIPINO ATHLETES DURING THE EARLY COVID-19 LOCKDOWN 

      Pagaduan, J.C.; Washif, J.A.; Ammar, A.; Krug, I.; Saad H.B.; ... more authors ( University of Zagreb - Faculty of Kinesiology , 2022 , Article)
      The imposition of COVID-19 lockdown restricted the daily activities of many people, including athletes. This study investigated the training practices of athletes in the Philippines during the early COVID-19 lockdown. A ...
    • COVID-19 Lockdown: A Global Study Investigating the Effect of Athletes' Sport Classification and Sex on Training Practices 

      Washif, Jad Adrian; Sandbakk, Oyvind; Seiler, Stephen; Haugen, Thomas; Farooq, Abdulaziz; ... more authors ( Human Kinetics Publishers Inc. , 2022 , Article)
      Purpose: To investigate differences in athletes' knowledge, beliefs, and training practices during COVID-19 lockdowns with reference to sport classification and sex. This work extends an initial descriptive evaluation ...
    • Training During the COVID-19 Lockdown: Knowledge, Beliefs, and Practices of 12,526 Athletes from 142 Countries and Six Continents 

      Washif, Jad Adrian; Farooq, Abdulaziz; Krug, Isabel; Pyne, David B.; Verhagen, Evert; ... more authors ( Springer Science and Business Media Deutschland GmbH , 2022 , Article)
      Objective: Our objective was to explore the training-related knowledge, beliefs, and practices of athletes and the influence of lockdowns in response to the coronavirus disease 2019 (COVID-19) pandemic caused by severe ...
    • Ramadan intermittent fasting induced poorer training practices during the COVID-19 lockdown: A global cross-sectional study with 5529 athletes from 110 countries 

      Washif, Jad; B. Pyne, David; Sandbakk, Oyvind; Trabelsi, Khaled; Aziz, Abdul Rashid; ... more authors ( Institute of Sport , 2022 , Article)
      Ramadan intermittent fasting during the COVID-19 lockdown (RIFL) may present unique demands. We investigated training practices (i.e., training load and training times) of athletes, using pre-defined survey criteria/questions, ...
    • Difference Asymmetry between Preferred Dominant and Non-Dominant Legs in Muscular Power and Balance among Sub-Elite Soccer Players in Qatar 

      Haddad, Monoem; Abbes, Zied; Zarrouk, Nidhal; Aganovic, Zlatan; Hulweh, Albraa; ... more authors ( MDPI , 2023 , Article)
      The objective of this study was to determine and compare leg asymmetry between preferred dominant and non-dominant legs in muscular power and balance among sub-elite soccer (football) players in Qatar. Thirty-two professional ...