Search results for "timed-up-and-go"

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Effects of different strength training frequencies on maximum strength, body composition and functional capacity in healthy older individuals

2017

There is controversy in the literature regarding the dose-response relationship of strength training in healthy older participants. The present study determined training frequency effects on maximum strength, muscle mass and functional capacity over 6 months following an initial 3-month preparatory strength training period. One-hundred and six 64–75 year old volunteers were randomly assigned to one of four groups; performing strength training one (EX1), two (EX2), or three (EX3) times per week and a non-training control (CON) group. Whole-body strength training was performed using 2–5 sets and 4–12 repetitions per exercise and 7–9 exercises per session. Before and after the intervention, ma…

MaleAgingTime FactorsvanhuksetlihaksetIsometric exerciseBiochemistryQuadriceps MuscleHealthy Aging0302 clinical medicineEndocrinologyextremitiesMedicineLeg pressta315FinlandUltrasonographyBackward walkingKnee extensorskuntoliikuntatimed-up-and-goAge FactorsMiddle Agedkävelymuscle massBody CompositionstairsportaatFemalemusclesmedicine.medical_specialtyStrength trainingMuscle masselderly03 medical and health sciencesPhysical medicine and rehabilitationIsometric ContractionGeneticswalking (motion)HumansMuscle StrengthMolecular BiologyGeriatric AssessmentAgedbusiness.industryResistance trainingResistance Training030229 sport sciencesCell Biologylower limbsPreferred walking speedraajatresistance exerciselihasmassaPhysical Fitnessexercise (people)Physical therapyExercise Testaged men and womenbusiness030217 neurology & neurosurgerystair climb
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Moderate-Load Muscular Endurance Strength Training Did Not Improve Peak Power or Functional Capacity in Older Men and Women

2017

The present study determined the effects of muscular endurance strength training on maximum strength and power, functional capacity, muscle activation and hypertrophy in older men and women. Eighty-one men and women acted as an intervention group while 22 acted as non-training controls (age range 64–75 y). Intervention training included super-sets (i.e., paired exercises, immediately performing the second exercises following completion of the first) with short rest intervals (30–60 s between sets) at an intensity of 50–60% one-repetition maximum (1-RM) for 15–20 repetitions. Concentric leg press actions measured maximum strength (1-RM) and concentric peak power. Functional capacity was asse…

medicine.medical_specialtyPower walkingPhysiologylepoConcentriclcsh:PhysiologyMuscle hypertrophyresistance03 medical and health scienceswalking0302 clinical medicinePhysical medicine and rehabilitationPhysiology (medical)rest intervalmedicinevoimakkuusLeg pressta315Original Researchtaudinkestävyyslcsh:QP1-981resistanssibusiness.industryagingtimed-up-and-goTwitch interpolationMuscle activation030229 sport sciencesFatigue limitIntensity (physics)kävelyikääntyminenPhysical therapyportaatbusinessintensityhypertrophy030217 neurology & neurosurgerystair climb
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