The Journal of Sports Medicine and Physical Fitness 2021 February;61(2)

ORIGINAL ARTICLE  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):167-74

Technical and tactical effectiveness is related to time-motion performance in elite rugby

Alexandru N. UNGUREANU, Paolo Riccardo BRUSTIO *, Corrado LUPO

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ORIGINAL ARTICLE  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):175-82

Effect of 3% CO2 inhalation on respiratory exchange ratio and cardiac output during constant work-rate exercise

Takahide KATO *, Takaaki MATSUMOTO, Stanley M. YAMASHIRO

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ORIGINAL ARTICLE  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):183-7

Balance abilities of junior ice hockey players

Lukas ONDRA *, Zdenek SVOBODA

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ORIGINAL ARTICLE  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):188-98

The effect of high intensity functional training on the oxidative status, muscle damage and performance of basketball players

Ania HOVSEPIAN, Fahimeh ESFARJANI *, Efat BAMBAEICHI, Vahid ZOLAKTAF

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ORIGINAL ARTICLE  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):199-204

Caffeine improves performance but not duration of the countermovement jump phases

Ángel LAGO-RODRÍGUEZ, Pablo JODRA *, Stephen BAILEY, Raúl DOMÍNGUEZ

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ORIGINAL ARTICLE  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):205-11

The accuracy of fitness watches for the measurement of heart rate and energy expenditure during moderate intensity exercise

Andrew R. JAGIM *, Nicolas KOCH-GALLUP, Clayton L. CAMIC, Leah KROENING, Charles NOLTE, Cassidy SCHROEDER, Lindsay GRAN, Jacob L. ERICKSON

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ORIGINAL ARTICLE  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):212-7

Multidirectional sprints in soccer: are there connections between linear, curved, and change-of-direction speed performances?

Tomás T. FREITAS, Ian JEFFREYS, Valter P. REIS, Victor FERNANDES, Pedro E. ALCARAZ, Lucas A. PEREIRA, Irineu LOTURCO *

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REVIEW  EXERCISE PHYSIOLOGY AND BIOMECHANICS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):218-32

Contextual factors influencing the characteristics of female football players

Jesse GRIFFIN *, Sean HORAN, Justin KEOGH, Karl DODD, Melissa ANDREATTA, Clare MINAHAN

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ORIGINAL ARTICLE  SPORT INJURIES AND REHABILITATION

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):233-43

Understanding the association between external training load measures and injury risk in Elite Gaelic football

Shane MALONE *, Kieran COLLINS, Allistar MCROBERTS, Dominic DORAN

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ORIGINAL ARTICLE  SPORT INJURIES AND REHABILITATION

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):244-51

Martial arts injuries: a longitudinal study about judo, karate and wushu carried out in the Community of Madrid, Spain

Sara GARCIA-ISIDORO *, Francisco MIGUEL-TOBAL, Pilar MARTIN-ESCUDERO, Carlos GUTIERREZ-ORTEGA, Victor O. CASTELLANOS-SANCHEZ

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ORIGINAL ARTICLE  EPIDEMIOLOGY AND CLINICAL MEDICINE

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):252-60

The effects of soccer training in aerobic capacity between trained and untrained adolescent boys of the same biological age

Athanasios MANDROUKAS, Thomas I. METAXAS, Yiannis MICHAILIDIS *, Kosmas CHRISTOULAS, Jan HELLER

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ORIGINAL ARTICLE  EPIDEMIOLOGY AND CLINICAL MEDICINE

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):261-8

Changes in immunological parameters in ultramarathon runners depending on the duration of the load

Alexander L. PLAKIDA *

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ORIGINAL ARTICLE  EPIDEMIOLOGY AND CLINICAL MEDICINE

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):269-79

Diurnal variation in red blood cell variables in athletes after single and repeated bouts of exercise

Roman ALBERTY *, Martin PUPIŠ, Vladimír VACHALÍK, Miloš BÁTOVSKÝ

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ORIGINAL ARTICLE  EPIDEMIOLOGY AND CLINICAL MEDICINE

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):280-6

Obesity does not modulate men’s eating behavior after a high intensity interval exercise session: an exercise trial

Caio M. TERRA, Joao P. BOTERO, Jaddy ANTUNES, Bryan HADDOCK, Neal MALIK *, David THIVEL, Wagner L. PRADO

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ORIGINAL ARTICLE  EPIDEMIOLOGY AND CLINICAL MEDICINE

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):287-93

A 4-week diet with exercise intervention had a better effect on blood glucose levels compared to diet only intervention in obese individuals with insulin resistance

Özlem TOK, Savaş V. KİŞİOĞLU, Halil Ö. ERSÖZ, Bahittin KAHVECİ, Zeynep GÖKTAŞ *

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ORIGINAL ARTICLE  EPIDEMIOLOGY AND CLINICAL MEDICINEFree access

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):294-300

Decreased levels of physical activity: results from a cross-sectional study in southern Italy during the COVID-19 lockdown

Isabella FRANCO, Antonella BIANCO, Caterina BONFIGLIO, Paolo SORINO, Antonella MIRIZZI, Angelo CAMPANELLA, Claudia BUONGIORNO, Rosalba LIUZZI, Alberto R. OSELLA *

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REVIEW  SPORT CARDIOLOGY

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):301-9

Effects of regular dance therapy intervention on blood pressure in hypertension individuals: a systematic review and meta-analysis

Yong PENG, Yang SU, Yu-Di WANG, Lu-Rong YUAN, Rui WANG, Jian-Song DAI *

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ORIGINAL ARTICLE  PSYCHOLOGY

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):310-6

Interpersonal motivating style, basic psychological needs and reasons for fitness practice

Juan A. MORENO-MURCIA, Fernanda BORGES-SILVA *

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ORIGINAL ARTICLE  OTHER AREAS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):317-23

Performance, balance and posture variations with Occlusal Splint and Taopatch® devices: a retrospettive cross-over study

Beatrice CARBONARI, Francesco BALDUCCI, Gianfranco CESARETTI *, Leonardo CESANELLI, Daniele BOTTICELLI, Giuseppe MESSINA

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ORIGINAL ARTICLE  OTHER AREAS

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):324-30

Sportomics in professional soccer players: metabolomics results during preseason

Roberta PINTUS, Tindaro BONGIOVANNI *, Sara CORBU, Vincenzo C. FRANCAVILLA, Angelica DESSÌ, Antonio NOTO, Giovanni CORSELLO, Gabriele FINCO, Vassilios FANOS, Flaminia CESARE MARINCOLA

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LETTERS TO THE EDITOR  

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):331-2

Warm up and postactivaction potentiation: a very topical debate

Italo SANNICANDRO *, Ennio BELLI, Antonio LA TORRE

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LETTERS TO THE EDITOR  Free access

The Journal of Sports Medicine and Physical Fitness 2021 February;61(2):332-3

Immune response to physical exercise: evidence to take into account during the Coronavirus disease (COVID-19) pandemic

Abdelkader J. EL HANGOUCHE, Youssra AMEKRAN *

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