Methods of monitoring internal and external loads and their relationships with physical qualities, injury, or illness in adolescent athletes: A systematic review and best …

C Dudley, R Johnston, B Jones, K Till, H Westbrook… - Sports Medicine, 2023 - Springer
Background With the increasing professionalisation of youth sports, training load monitoring
is increasingly common in adolescent athletes. However, the research examining the …

The effects of 14-week betaine supplementation on endocrine markers, body composition and anthropometrics in professional youth soccer players: A double blind …

H Nobari, M Kargarfard, V Minasian… - Journal of the …, 2021 - Taylor & Francis
Objective Betaine supplementation may enhance body composition outcomes when
supplemented chronically during an exercise program. The purpose of this study was to …

Association between training load and well-being measures in young soccer players during a season

H Nobari, AR Alves, H Haghighi, FM Clemente… - International Journal of …, 2021 - mdpi.com
This study aimed to analyze the correlations among weekly (w) acute workload (wAW),
chronic workload (wCW), acute/chronic workload ratio (wACWR), training monotony (wTM) …

Variations of training workload in micro-and meso-cycles based on position in elite young soccer players: a competition season study

H Nobari, R Vahabidelshad, J Pérez-Gómez… - Frontiers in …, 2021 - frontiersin.org
The objectives of this study were to quantify the matches and training workload in micro-
cycles of an elite young soccer team considering field position and to explain meso-cycles …

Effects of chronological age, relative age, and maturation status on accumulated training load and perceived exertion in young sub-elite football players

JE Teixeira, AR Alves, R Ferraz, P Forte, M Leal… - Frontiers in …, 2022 - frontiersin.org
The aims of this study were 1) to analyze the influence of chronological age, relative age,
and biological maturation on accumulated training load and perceived exertion in young sub …

Associations between inter-limb asymmetries in jump and change of direction speed tests and physical performance in adolescent female soccer players

E Pardos-Mainer, C Bishop, O Gonzalo-Skok… - International journal of …, 2021 - mdpi.com
The association between asymmetries in jump and change of direction (COD) with physical
performance in several sports show inconclusive results. The purposes of this study were …

Effects of small-sided games and running-based high-intensity interval training on body composition and physical fitness in under-19 female soccer players

S Nayıroğlu, AK Yılmaz, AF Silva, R Silva… - BMC Sports Science …, 2022 - Springer
Background The aim of this study was to compare the effects of small-sided games (SSGs)
and running-based high-intensity interval training (HIIT) on the body composition and …

Effects of 14-weeks betaine supplementation on pro-inflammatory cytokines and hematology status in professional youth soccer players during a competition season …

H Nobari, JM Cholewa, J Pérez-Gómez… - Journal of the …, 2021 - Springer
Objective Systemic elevations in pro-inflammatory cytokines are a marker of non-functional
over reaching, and betaine has been shown to reduce the secretion of pro-inflammatory …

Effects of 8 weeks of high-intensity interval training and spirulina supplementation on immunoglobin levels, cardio-respiratory fitness, and body composition of …

H Nobari, EE Gandomani, J Reisi, R Vahabidelshad… - Biology, 2022 - mdpi.com
Simple Summary Overweight and obese, like other forms of malnutrition, have been shown
to affect immune function through changing immunoglobin or cardio-respiratory fitness …

Intra-and inter-week variations of well-being across a season: A cohort study in elite youth male soccer players

H Nobari, M Fani, FM Clemente, J Carlos-Vivas… - Frontiers in …, 2021 - frontiersin.org
This study describes the weekly variations of well-being ratings relative to fatigue
(wFatigue), stress (wStress), delayed-onset muscle soreness (wDOMS), sleep quality …