keyword
https://read.qxmd.com/read/38443585/effects-of-passive-or-active-recovery-regimes-applied-during-long-term-interval-training-on-physical-fitness-in-healthy-trained-and-untrained-individuals-a-systematic-review
#21
Hassane Zouhal, Abderraouf Ben Abderrahman, Ayyappan Jayavel, Anthony C Hackney, Ismail Laher, Ayoub Saeidi, Fatma Rhibi, Urs Granacher
BACKGROUND: Intermittent exercise programs characterized through intensive exercise bouts alternated with passive or active recovery (i.e., interval training), have been proven to enhance measures of cardiorespiratory fitness. However, it is unresolved which recovery type (active or passive) applied during interval training results in larger performance improvements. OBJECTIVES: This systematic review aimed to summarize recent evidence on the effects of passive or active recovery following long-term interval exercise training on measures of physical fitness and physiological adaptations in healthy trained and untrained individuals...
March 5, 2024: Sports Medicine—Open
https://read.qxmd.com/read/38441939/telehealth-movement-to-music-with-arm-based-sprint-intensity-interval-training-to-improve-cardiometabolic-health-and-cardiorespiratory-fitness-in-children-with-cerebral-palsy-protocol-for-a-pilot-randomized-controlled-trial
#22
JOURNAL ARTICLE
Byron Lai, Robert A Oster, Drew Davis, Larsen Bright, Gordon Fisher, Jereme Wilroy, Yumi Kim, Raven Young, Ashley Wright, Tanvee Sinha, James H Rimmer
BACKGROUND: Children with mobility disabilities, including those with cerebral palsy, have limited options and limited time to exercise to manage their cardiometabolic health and cardiorespiratory fitness. Regular cardiovascular exercise during childhood is a critical health behavior for preventing health decline in adulthood. Thus, there is an urgent need for accessible, age-appropriate, convenient exercise modalities in this group. Sprint-intensity interval training (SIT), combined with telehealth procedures, may be ideal for children with disabilities...
March 5, 2024: JMIR Research Protocols
https://read.qxmd.com/read/38428727/the-effectiveness-of-lifestyle-interventions-in-heart-failure-with-preserved-ejection-fraction-a-systematic-review-and-network-meta-analysis
#23
JOURNAL ARTICLE
Grace Wm Walters, Jian L Yeo, Joanna M Bilak, Coral Pepper, Gaurav S Gulsin, Suzanne C Freeman, Laura J Gray, Gerry P McCann, Emer M Brady
AIMS: To perform a network meta-analysis to determine the effectiveness of lifestyle interventions on exercise tolerance and quality of life (QoL) in people with HFpEF. METHODS: Ten databases were searched for randomised controlled trials that evaluated a diet and/or exercise intervention in people with HFpEF up until May 2022. The co-primary outcomes were peak oxygen uptake (V̇O2peak ) and QoL as assessed by the Minnesota Living with Heart Failure Questionnaire (MLHFQ)...
February 28, 2024: Journal of Cardiac Failure
https://read.qxmd.com/read/38424557/clinical-nomogram-prediction-model-to-assess-the-risk-of-prolonged-icu-length-of-stay-in-patients-with-diabetic-ketoacidosis-a-retrospective-analysis-based-on-the-mimic-iv-database
#24
JOURNAL ARTICLE
Jincun Shi, Fujin Chen, Kaihui Zheng, Tong Su, Xiaobo Wang, Jianhua Wu, Bukao Ni, Yujie Pan
BACKGROUND: The duration of hospitalization, especially in the intensive care unit (ICU), for patients with diabetic ketoacidosis (DKA) is influenced by patient prognosis and treatment costs. Reducing ICU length of stay (LOS) in patients with DKA is crucial for optimising healthcare resources utilization. This study aimed to establish a nomogram prediction model to identify the risk factors influencing prolonged LOS in ICU-managed patients with DKA, which will serve as a basis for clinical treatment, healthcare safety, and quality management research...
February 29, 2024: BMC Anesthesiology
https://read.qxmd.com/read/38423673/pre-and-post-high-intensity-interval-training-delays-colon-tumor-onset-in-a-syngeneic-mouse-model
#25
JOURNAL ARTICLE
Eduardo Figueiredo Silva, Bruno Nappo Fernandes, Poliana Marinello, Rafael Deminice, Julio Cesar Freitas Junior, Sheila Coelho Soares-Lima, Fernando Tadeu Trevisan Frajacomo, Luis Felipe Ribeiro Pinto
BACKGROUND/AIM: High-intensity interval training (HIIT) can trigger transient anti-tumor cytotoxicity through the mobilization of natural killer cells (NK cells) and myokines. Yet, the effects of HIIT on tumor development and microenvironment are unclear. MATERIALS AND METHODS: Male C57/BL6 mice were administered either MC38 of syngeneic colon cancer cells or vehicle in a single subcutaneous injection. Before injection, the training group completed four weeks of the HIIT program (progressive swimming training, 3/week, 10-12 min, 4-6% of body weight for overload)...
March 2024: Anticancer Research
https://read.qxmd.com/read/38423363/evaluation-of-the-easynat-sars-cov-2-assay-pcr-test-for-the-diagnosis-of-sars-cov-2-infection
#26
JOURNAL ARTICLE
Fernando Fernández-Sánchez, Elena Martín-Bautista, Francisco Rivas-Ruiz, Winnie Wu, Marilina García-Aranda
Reverse transcription polymerase chain reaction (RT-PCR) tests are commonly utilized in commercial settings but pose challenges due to labor-intensive procedures and extended response times during peak demand. In contrast, real-time fluorescence and isothermal amplification assays using Crossing Priming Amplification (CPA) offer faster genetic material analysis, eliminate subjectivity, and require less manipulation and personnel training. This study aimed to validate the EasyNAT SARS-CoV-2-Assay, a diagnostic kit based on CPA, using oral and nasopharyngeal samples...
February 27, 2024: Journal of Virological Methods
https://read.qxmd.com/read/38421500/high-intensity-interval-training-enhances-mrna-expression-of-igf1ea-in-rat-achilles-tendon
#27
JOURNAL ARTICLE
Yoshifumi Tsuchiya, Hisashi Takakura, Seita Osawa, Tetsuya Izawa
High-intensity interval training (HIIT) reportedly enhances the functional properties of the musculoskeletal system. However, the effects of HIIT on tendons remain unclear. Sixteen male rats were randomly assigned to the control (Con) or HIIT group (n = 8 in each group). Rats in the HIIT group executed the HIIT program consisting of 2.5 min treadmill running and 4.5 min rests between the bouts, 5 days per week for 9 weeks. Running speed, number of sets, and inclination were incrementally increased during the training period...
February 29, 2024: Molecular Biology Reports
https://read.qxmd.com/read/38419652/the-effect-of-pentoxifylline-and-different-types-of-exercise-training-on-coagulation-factors-in-a-rat-endometriosis-model
#28
JOURNAL ARTICLE
Zahra Salehpoor, Mohamad Rezapourmoghadam, Nader Tanideh, Maryam Koushkie Jahromi
OBJECTIVES: This study evaluated the effects of high-intensity interval training (HIIT), moderate-intensity continuous training (MICT), and pentoxifylline (PTX) on coagulation factors, including the amount and percentage of lymphocytes, PLC, PLR, aPTT, PT, PT.I.N. R in a model of rats with endometriosis. METHODS: Endometriosis was surgically induced in female Sprague-Dawley rats. The rats with confirmed endometrial implants were divided into control, MICT, pentoxifylline (D), HIIT+D, and MICT+D, HIIT groups...
March 2024: European journal of obstetrics & gynecology and reproductive biology: X
https://read.qxmd.com/read/38415139/development-and-validation-of-a-radiomics-model-based-on-t2-weighted-imaging-for-predicting-the-efficacy-of-high-intensity-focused-ultrasound-ablation-in-uterine-fibroids
#29
JOURNAL ARTICLE
Yu Cheng, Lixia Yang, Yiran Wang, Lanqiong Kuang, Xianpan Pan, Lei Chen, Xiaohuan Cao, Yonghua Xu
BACKGROUND: The heterogeneity of uterine fibroids in magnetic resonance imaging (MRI) is complex for a subjective visual evaluation, therefore it is difficult for an accurate prediction of the efficacy of high intensity focused ultrasound (HIFU) ablation in fibroids before the treatment. The purpose of this study was to set up a radiomics model based on MRI T2-weighted imaging (T2WI) for predicting the efficacy of HIFU ablation in uterine fibroids, and it would be used in preoperative screening of the fibroids for achieving high non-perfused volume ratio (NPVR)...
February 1, 2024: Quantitative Imaging in Medicine and Surgery
https://read.qxmd.com/read/38413134/aerobic-exercise-interventions-for-promoting-cardiovascular-health-and-mobility-after-stroke-a-systematic-review-with-bayesian-network-meta-analysis
#30
JOURNAL ARTICLE
Kevin Moncion, Lynden Rodrigues, Elise Wiley, Kenneth S Noguchi, Ahmed Negm, Julie Richardson, Maureen Jane MacDonald, Marc Roig, Ada Tang
OBJECTIVE: To determine the superiority of aerobic exercise (AE) interventions on key outcomes of stroke recovery, including cardiorespiratory fitness (V̇O2 peak, primary outcome), systolic blood pressure (SBP) and mobility (6 min Walk Test (6MWT) distance and 10 m Usual Gait Speed) after stroke. DATA SOURCES: MEDLINE, EMBASE, Web of Science, CINAHL, CENTRAL, SPORTDiscus, PsycINFO and AMED Allied and Complementary Medicine were searched from inception to February 2023...
February 27, 2024: British Journal of Sports Medicine
https://read.qxmd.com/read/38394189/the-effect-of-moderate-and-vigorous-aerobic-exercise-training-on-the-cognitive-and-walking-ability-among-stroke-patients-during-different-periods-a-systematic-review-and-meta-analysis
#31
JOURNAL ARTICLE
Zecheng Li, Hongpeng Guo, Yuan Yuan, Xuebin Liu
OBJECTIVE: The study examined whether rehabilitation using aerobic exercise is more appropriate for patients less than 3 months post-stroke or more appropriate for patients more than 3 months post-stroke. METHOD: PubMed, Embase, Web of Science, Scopus and CNKI databases were searched from inception to September 2023. All studies included must be written in English and grey literature was excluded. The quality of the study was evaluated using the PEDro scale. Standard mean difference (SMD) and 95% confidence interval (CI) were calculated...
2024: PloS One
https://read.qxmd.com/read/38388327/the-impact-of-individualised-versus-standardised-endurance-and-resistance-training-on-the-fitness-fatness-index-in-inactive-adults
#32
JOURNAL ARTICLE
Bridget Kuerschner, Michael Kirton, Lance C Dalleck, Alline Beleigoli, Lemlem Gebremichael, Ryan Weatherwax, Joyce S Ramos
OBJECTIVES: The aim of the current study was to investigate the impact of individualised versus standardised combined endurance and resistance training on the fitness-fatness index in physically inactive adults. DESIGN: Randomised controlled trial. METHODS: Fifty-four participants aged 21-55 years were randomised into three groups; 1) non-exercise control (n = 18), 2) standardised moderate-intensity continuous training (n = 18), or 3) individualised moderate-intensity continuous training + high-intensity interval training (n = 18)...
February 1, 2024: Journal of Science and Medicine in Sport
https://read.qxmd.com/read/38385179/eight-weeks-of-exercise-intervention-improve-visuomotor-and-functional-capacity-performance-and-physiological-profile-in-a-choroidal-melanoma-patient
#33
JOURNAL ARTICLE
Michael Mendes Wefelnberg, Madeline Moll, Philipp von Stein, Henning Guthoff, Ludwig M Heindl, Philomena Wawer Matos Reimer, Alexander C Rokohl, Michael Simon, Damir Zubac, Freerk T Baumann
The aim of this case-study was to investigate the effects of an 8-week combined exercise intervention, consisting of visual-coordinative and high-intensity interval training (HIIT), on the physical and visuomotor-functional capacity, performance, and physiological profile of a moderately active 29-year-old man diagnosed with choroidal melanoma of the left eye. Data were collected on three occasions: at the initial diagnosis (T0), after hospitalization and radiotherapy treatment (T1), and following the recovery through the exercise intervention (T2), spanning a total of 17 weeks...
February 22, 2024: Journal of Applied Physiology
https://read.qxmd.com/read/38380303/do-men-and-women-differ-in-hematological-adaptations-to-24-weeks-of-crossfit%C3%A2-training
#34
JOURNAL ARTICLE
Ana Cristina Barreto, Luis Leitão, Jeferson Vianna, Rodrigo Poderoso, Victor Machado Reis, Maria Cirilo-Sousa, Adenilson Junior, Marcelo Colonna, Gustavo Casimiro-Lopes, Jefferson Novaes
Regular exercise can modulate the immune system functioning through changes in the number and function of leukocytes as well as in red blood cells and other typical blood markers. High intensity exercise promotes increases in cytotoxic activity, phagocytic capacity, chemotaxis and cell apoptosis. The aim of the study was to compare the chronic effects of a 24-week training program using CrossFit® methodology on hematological variables of men vs. women. Twenty-nine CrossFit® athletes (35.3 ± 10...
January 2024: Journal of Human Kinetics
https://read.qxmd.com/read/38380301/sex-differences-in-heart-rate-variability-and-vascular-function-following-high-intensity-interval-training-in-young-adults
#35
JOURNAL ARTICLE
Myong-Won Seo, Tae-Young Park, HyunChul Jung
High-intensityintervaltraining (HIIT) issuperiortoothertrainingstrategies in both male andfemalehealthyindividuals. Understanding sex-specificdifferences in cardiac auto-regulation maycontributetothe optimal trainingstrategiesfor HIIT. The presentstudyaimedtoidentifysexdifferences in heart rate variability (HRV) andvascularfunctionfollowing HIIT in youngadults. Twenty-fourphysicallyactiveyoung male andfemaleadults (M: 12, F: 12, age: 19.5 yr, BMI: 22.1 kg·m-2 ) volunteeredtoparticipate in thestudy. Participantsperformed 10 boutsof HIIT including 20 s of high-intensitycycling at 115-130% Wmax followedby 100 s ofrecovery...
January 2024: Journal of Human Kinetics
https://read.qxmd.com/read/38378977/high-intensity-interval-training-versus-moderate-intensity-continuous-training-for-localized-prostate-cancer-under-active-surveillance-a-systematic-review-and-network-meta-analysis
#36
REVIEW
Qiyu Zhu, Xingyu Xiong, Qian Zheng, Qi Deng, Yun Hao, Dingbang Liu, Jiaming Zheng, Guangyue Zhang, Jiakun Li, Lu Yang
BACKGROUND: High-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) have been increasingly adopted for localized prostate cancer (PCa) under active surveillance (AS). However, it is unclear which training modality is the most favorable in terms of cardiorespiratory fitness and biochemical progression. METHODS: We searched PubMed, Cochrane and Embase for relevant RCTs. PRISMA guideline was adopted to ensure optimal conduct of this study...
February 20, 2024: Prostate Cancer and Prostatic Diseases
https://read.qxmd.com/read/38378667/development-and-validation-of-a-nomogram-to-predict-the-risk-of-sepsis-associated-encephalopathy-for-septic-patients-in-picu-a-multicenter-retrospective-cohort-study
#37
JOURNAL ARTICLE
Guan Wang, Xinzhu Jiang, Yanan Fu, Yan Gao, Qin Jiang, Enyu Guo, Haoyang Huang, Xinjie Liu
BACKGROUND: Patients with sepsis-associated encephalopathy (SAE) have higher mortality rates and longer ICU stays. Predictors of SAE are yet to be identified. We aimed to establish an effective and simple-to-use nomogram for the individual prediction of SAE in patients with sepsis admitted to pediatric intensive care unit (PICU) in order to prevent early onset of SAE. METHODS: In this retrospective multicenter study, we screened 790 patients with sepsis admitted to the PICU of three hospitals in Shandong, China...
February 20, 2024: Journal of Intensive Care
https://read.qxmd.com/read/38376995/heavy-severe-and-extreme-but-not-moderate-intensity-exercise-increase-v%C3%AC-o2max-and-thresholds-after-6-weeks-of-training
#38
JOURNAL ARTICLE
Erin Calaine Inglis, Danilo Iannetta, Letizia Rasica, Mary Z Mackie, Daniel A Keir, Martin J MacInnis, Juan M Murias
INTRODUCTION: This study assessed the effect of individualized, domain-based exercise intensity prescription on changes in maximal oxygen uptake (V̇O2max) and submaximal thresholds. METHODS: Eighty-four young healthy participants (42 Females, 42 Males) were randomly assigned to six age, sex, and V̇O2max-matched groups (14 participants each). Groups performed continuous cycling in the 1) moderate (MOD)-, 2) lower heavy (HVY1)-, and 3) upper heavy-intensity (HVY2)- domain; interval cycling, in the form of 4) high-intensity interval training (HIIT) in the severe-intensity domain, or 5) sprint-interval training (SIT) in the extreme-intensity domain; or no exercise for, 6) control (CON)...
February 5, 2024: Medicine and Science in Sports and Exercise
https://read.qxmd.com/read/38370012/effects-of-diverse-resistance-training-modalities-on-performance-measures-in-athletes-a-network-meta-analysis
#39
Zhipeng Zhu, Haowen Wu, Longpeng Li, Mingyuan Jia, Dong Li
Background: Jumping ability is one of the necessary qualities for athletes. Previous studies have shown that plyometric training and complex training including plyometrics can improve athletes' jumping ability. With the emergence of various types of complex training, there is uncertainty about which training method has the best effect. This study conducted a meta-analysis of randomized controlled trials of plyometric-related training on athletes' jumping ability, to provide some reference for coaches to design training plans...
2024: Frontiers in Physiology
https://read.qxmd.com/read/38367595/the-effect-of-chrono-nutritional-manipulation-of-carbohydrate-intake-on-sleep-macrostructure-a-randomized-controlled-trial
#40
JOURNAL ARTICLE
Angelos Vlahoyiannis, Eleni Andreou, Panagiotis Bargiotas, George Aphamis, Giorgos K Sakkas, Christoforos D Giannaki
BACKGROUND & AIMS: Over the years, there is a rapid increase in the prevalence of inadequate sleep and its detrimental consequences. Yet, the impact of prolonged nutritional interventions on sleep optimization remains unexplored. To examine the effect of carbohydrate manipulation combined with exercise training on sleep macro-structure. METHODS: Forty-two healthy, trained male volunteers were recruited for this study. The 4-week intervention consisted of three groups: i) Sleep Low-No Carbohydrates (SL-NCHO): participants consumed all their carbohydrate intake at regular intervals prior to evening training, ii) Sleep High-Low Glycemic Index (SH-LGI) and iii) Sleep High-High Glycemic Index (SH-HGI): Carbohydrate intake was spread throughout the day, both prior (60% of total CHO intake) and after evening training (40% of total CHO intake)...
February 15, 2024: Clinical Nutrition
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