Results 21 to 30 of about 3,783 (159)

Aging & Sports

Deutsche Zeitschrift für Sportmedizin, 2021
Background: CrossFit is a popular high-intensity, functional strength sport. Reviews of CrossFit epidemiology lack a clear definition of injury.Objectives: Based on a three-step definition of injury with time-loss and medical attention, the existing ...
Hülsmann M, Reinecke K, Barthel T, Reinsberger C   +3 more
doaj   +1 more source

CrossFit Overview: Systematic Review and Meta-analysis

Sports Medicine - Open, 2018
Background CrossFit is recognized as one of the fastest growing high-intensity functional training modes in the world. However, scientific data regarding the practice of CrossFit is sparse.
João Gustavo Claudino, Tim J. Gabbett, Frank Bourgeois, Helton de Sá Souza, Rafael Chagas Miranda, Bruno Mezêncio, Rafael Soncin, Carlos Alberto Cardoso Filho, Martim Bottaro, Arnaldo Jose Hernandez, Alberto Carlos Amadio, Julio Cerca Serrão   +11 more
doaj   +1 more source

Physiological Performance Measures as Indicators of CrossFit^® Performance

Sports, 2019
CrossFit® began as another exercise program to improve physical fitness and has rapidly grown into the “sport of fitness„. However, little is understood as to the physiological indicators that determine CrossFit® sport performance ...
Joshua D. Dexheimer, E. Todd Schroeder, Brandon J. Sawyer, Robert W. Pettitt, Arnel L. Aguinaldo, William A. Torrence   +5 more
doaj   +1 more source

Acute Caffeine Supplementation Does Not Improve Performance in Trained CrossFit^® Athletes

Sports, 2020
Caffeine’s ergogenic effects persist during various exercise modalities; however, information establishing its efficacy during CrossFit® protocols is limited. This study aimed to determine the effects of caffeine supplementation on CrossFit® performance.
Jesse A. Stein, Melitza Ramirez, Katie M. Heinrich   +2 more
doaj   +1 more source

Function, strength, and muscle activation of the shoulder complex in Crossfit practitioners with and without pain: a cross-sectional observational study

Journal of Orthopaedic Surgery and Research, 2022
Background The shoulder joint is the most commonly injured joint in CrossFit practitioners, because of the high intensity and loads associated with this sport.
Elisa Raulino Silva, Nicola Maffulli, Filippo Migliorini, Gilmar Moraes Santos, Fábio Sprada de Menezes, Rodrigo Okubo   +5 more
doaj   +1 more source

Comparação da incidência de lesões e dor entre praticantes de CrossFit® e praticantes de treinamento com pesos

Caderno de Educação Física e Esporte, 2023
INTRODUÇÃO: Atualmente, mesmo com a alta procura por atividades como o CrossFit®, o treinamento com pesos (TP) tradicional ainda é a metodologia mais procurada por indivíduos de todas as faixas etárias.
Mariana Silva, Micael Cruz, Nathan Coelho, Patrick Avelino, Kênia Parreiras Menezes   +4 more
doaj   +1 more source

Determination of a CrossFit^® Benchmark Performance Profile

Sports, 2021
In the trend sport CrossFit®, international competition is held at the CrossFit® Games, known worldwide as the definitive fitness test. Since American athletes are the best in the world regarding CrossFit®, there might be influencing factors on ...
Nicole Meier, Stefan Rabel, Annette Schmidt   +2 more
doaj   +1 more source

Comparison of stress distribution around splinted and nonsplinted implants with different crown height space in posterior mandible: A finite element analysis study

Journal of Prosthodontics, EarlyView.
Abstract Purpose The purpose of this finite element analysis (FEA) study was to analyze the stress distribution on prosthetic components of splinted and nonsplinted prostheses, bone, and implants with different crown height space (CHS). Materials and Methods Mandibular posterior segment was modeled with no resorption at the second premolar site and ...
Hamiyet Güngör Erdoğan, Mert Keleş, Burak Yılmaz   +2 more
wiley   +1 more source

Effectiveness of Crossfit exercises introduction as the possibility to improve the level of physical readiness among senior schoolchildren at general education institutions

BIO Web of Conferences, 2020
The article considers the use of “Crossfit” exercises system during physical culture lessons among senior schoolgirls in terms of educational program at general education institution.
Postolnik Julia, Ivanova Olga, Golova Ekaterina, Mikhailova Olga, Mnukhina Olga   +4 more
doaj   +1 more source

Can an increase in abutment screw length enable biomechanical advantages for implants with increased crown height space?

Journal of Prosthodontics, EarlyView.
Abstract Purpose The purpose of this finite element analysis (FEA) study was to investigate how screw length and crown height affect the stresses generated in the implant‐abutment complex and alveolar bone for anterior single implants and whether the use of longer abutment screw would compensate for increased stresses originated from increased crown ...
Mert Keleş, Hamiyet Güngör Erdoğan, Burak Yılmaz   +2 more
wiley   +1 more source