A5042144636- Dialysis and Renal Disease Management
- Cardiovascular and exercise physiology
- Exercise and Physiological Responses
- Adipose Tissue and Metabolism
- Heart Rate Variability and Autonomic Control
- Telomeres, Telomerase, and Senescence
- Muscle metabolism and nutrition
- Nutrition and Health in Aging
- Body Composition Measurement Techniques
- Muscle and Compartmental Disorders
- Parathyroid Disorders and Treatments
- Thermoregulation and physiological responses
- Sports Performance and Training
- Erythropoietin and Anemia Treatment
- Non-Invasive Vital Sign Monitoring
- Iron Metabolism and Disorders
- Cardiovascular Effects of Exercise
- Chronic Kidney Disease and Diabetes
- Blood Pressure and Hypertension Studies
- Pharmacological Effects and Toxicity Studies
- Physical Activity and Health
- Skin Protection and Aging
- Bone health and osteoporosis research
- Restless Legs Syndrome Research
- Sirtuins and Resveratrol in Medicine
Universidade Católica de Brasília
2016-2025
Emergent evidence suggests that the long-term healthy lifestyle of master athletes may attenuate aging. We compared telomere length (TL) high-level sprinters and non-athlete age-matched controls, analyzed relationships TL with performance body fat. Elite (n=11; aged 50.1±9.2yrs) untrained controls (n=10; 45.4±10.9yrs) had blood samples collected for biochemical biomolecular analyses. Master longer TL, lower fat BMI, a better lipid profile than (p<0.05). A large effect size was verified...
This study aimed to verify the effect of 6 months periodized resistance training (RT) with and without blood flow restriction (BFR) in patients stage 2 chronic kidney disease (CKD) on glomerular filtration rate (GFR), uremic parameters, cytokines, klotho-fibroblast growth factor 23 (FGF23) axis.A total 105 subjects were randomized three groups 35 each: control (CTL), RT, RT + BFR. A first visit was required for an anamnesis evaluate number medications anthropometric measurements (body...
Abstract Patients in maintenance hemodialisys (HD) present sleep disorders, increased inflammation, unbalanced redox profiles, and elevated biomarkers representing endothelial dysfunction. Resistance training (RT) has shown to mitigate the loss of muscle mass, strength, improve inflammatory function while decreasing oxidative stress for those HD. However, relation between factors quality are inadequately described. The aim this study was verify effects 3 months RT on quality, balance, nitric...
This study compared the effectiveness of dynamic resistance training (DRT) versus isometric RT (IRT) on osteogenesis and hormonal mechanisms involved in maintenance hemodialysis (MHD) patients. One hundred ninety-three MHD patients were randomized into three groups: control (CTL) (n = 60), DRT 66), IRT 67). A first visit was required for an anamnesis to evaluate number medications, biochemical, anthropometric measurements (dialysis adequacy, creatinine, urea, body mass, height, mass index)....
Studies have shown a positive influence of intense athletic training on several biomarkers aging, but it remains unclear whether this is dependent exercise-training-mode. This study compared redox balance, cytokine levels and aging between master sprinters endurance athletes, as well in young middle-aged individuals controls.Participants were male (SA, 50 ± 8.9yrs; n = 13) runners (EA, 53 8.2yrs; 18) with remarkable experience (~25yrs practice), besides untrained (YC, 22.7 3.9yrs; 17)...
Hemodialysis (HD) per se is a risk factor for thrombosis. Considering the growing body of evidence on blood-flow restriction (BFR) exercise in HD patients, identification possible factors related to prothrombotic agent D-dimer required safety and feasibility this training model. The aim present study was identify associated with higher levels determine acute effect resistance (RE) BFR molecule. Two hundred six patients volunteered (all glomerular filtration rate below 15 mL/min/1.73m2). RE +...
Background: Hemodialysis patients are suffering from depressive symptoms. Brain-derived neurotrophic factor (BDNF) levels negatively associated with symptoms and decrease during a single hemodialysis session. Resistance training (RT) might be an additional non-pharmacological tool to increase BDNF promote mental health. Methods: Two randomized groups of patients: control (CTL, n = 76/F36; 66.33 ± 3.88 years) RT (n 81/F35; 67.27 3.24 years). completed six months thrice week under the...
Abstract Background Short‐daily haemodialysis (SDH) has been strongly recommended over conventional (CHD) for end‐stage kidney disease patients, though few studies have directly compared the effects of these two (HD) modalities on clinical variables related to patient's health. Methods We conducted a cross‐sectional study in individuals undergoing HD, comparing epidemiological, clinical, metabolic, inflammatory, anthropometric, bone health/metabolism, and skeletal muscle function according...
Aguiar, SS, Rosa, TS, Sousa, CV, Santos, PA, Barbosa, LP, Deus, LA, EC, Andrade, RV, and Simões, HG. Influence of body fat on oxidative stress telomere length master athletes. J Strength Cond Res 35(6): 1693-1699, 2021-The present investigation analyzed the role training history biological aging athletes by comparing verifying relationships between markers adiposity, balance, (TL) in middle-aged runners untrained individuals. Master (sprinters endurance runners, n = 21; 51.62 ± 8.19 years)...
What is the central question of this study? Can resistance training with and without blood flow restriction improve redox balance positively impact autonomic cardiac modulation in chronic kidney disease patients? main finding its importance? Resistance improved antioxidant defence (paraoxonase 1), decreased pro-oxidative myeloperoxidase, function slowed decrease renal function. We draw attention to important clinical implications for management patients.Patients (CKD) are prone...
Maintenance of glycemic and lipemic homeostasis can limit the progression diabetic kidney disease. Resistance training (RT) is effective in controlling glycemia lipemia disease; however, effect RT with blood flow restriction (RT+BFR) on these metabolic factors has not been investigated. We aimed to verify if chronic (6 months) RT+BFR performed by patients stage-2 disease (CKD) improves their immunometabolic profiles. Patients CKD under conservative treatment (n = 105 (33 females)) from both...
Background The global burden of persistent COVID-19 in hemodialysis (HD) patients is a worrisome scenario worth investigation for the critical care chronic kidney disease (CKD). We performed an exploratory post-hoc study from trial U1111-1237-8231 with two specific aims: i) to investigate prevalence infection and long COVID symptoms our Cohort 178 Brazilians HD patients. ii) identify whether baseline characteristics should predict this sample. Methods 247 community-dwelling older (&gt;60...
This study aimed to compare the effects of dynamic (DRT) and isometric (IRT) resistance training on blood glucose, muscle redox capacity, inflammatory state, strength hypertrophy. Fifteen 12-week-old male Wistar rats were randomly allocated into three groups: control group (CTL), DRT, IRT, n = 5 animals per group. The submitted a maximal weight carried (MWC; every 15 days) maximum (MIR; pre- post-training) tests. Both protocols performed five times week during 12 weeks, consisting one set...
Introduction The purpose of this study was to: (i) investigate the effect six months resistance training (RT) on body composition, muscle strength, hematological patterns, and redox profile in maintenance hemodialysis (HD) patients, and; (ii) evaluate effects baseline concentrations hemoglobin RT response. Methods One hundred fifty-seven subjects with chronic kidney disease (CKD) were randomly allocated into two groups: Control [CTL, ( n = 76)] 81). A first visit required for anamnesis...
O estudo comparou níveis de ansiedade e depressão mulheres treinadas em exercício resistido sedentárias. Quarenta mulheres, 20 exercitadas (GE) controles não (GC), (GE=56,9±6,6 anos; 27,3±4,8kg/m2), (GC=51,5±5,3 27,0±7,7 kg/m2). As participantes responderam a escala HAD com 14 questões relacionadas aos depressão. GC apresentou escores mais elevados que o GE. Os resultados para (GE=5,2±2,7; GC=9,5±4,0) (GE=4,1±2,6; GC=7,7±4,0) diferiram significativamente (p<0,05) entre os grupos. Pode-se...