Nordic Walking Training for Older People (Pole walking)
Effects of Nordic Walking Training in Energetic, Mechanical and Neuromuscular Parameters of Elderly. A Randomized Clinical Trail
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Effettivo)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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Rio Grande do Sul
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Porto Alegre, Rio Grande do Sul, Brasile, 90690-200
- Federal University of Rio Grande do Sul
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Sedentary elderly people
- Aged between 60 and 80
Exclusion Criteria:
- Smoking
- Show chronic pain or presence of migraine or nausea in daily life;
- History of labyrinthitis
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Separare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
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Sperimentale: Nordic walking
Experimental: Nordic walking Training The total period of training was composed by 8-week of walking with poles, three sessions per week.
The cycles were divided into eight microcycles composed by three training sessions.
Each training session took 60 min.
Nordic walking aerobics training were used during the training period.
These exercises were performed alternating volume and intensity.
Exercise intensities were controlled using the cardiac monitor, and the zone was since 70% to 105% of the heart rate at the second ventilatory threshold.
And volume was controlled using the time of the session.
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The training period begin for both groups, will be comprised of eight weeks of duration, with frequency of three weekly sessions.
Volume (session duration in minutes) and intensity (percentage of the heart rate at second threshold ) were the same for both groups, only differing in the use (NW) or not of the poles (FW).
Each session will have of the Initial Part or warming-up, the Main Part and Final Part or cooling-down.
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Sperimentale: Free Walking
Experimental: Free walking Training The total period of training was composed by a 8-week cycles of walking without poles, with three sessions per week.
The cycles were divided into eight microcycles composed by three training sessions.
Each training session took 60 min.
Free walking aerobics training were used during the training period.
These exercises were performed alternating volume and intensity.
Exercise intensities were controlled using the cardiac monitor, and the zone was since 70% to 105% of the heart rate at the second ventilatory threshold.
And volume was controlled using the time of the session.
|
The training period begin for both groups, will be comprised of eight weeks of duration, with frequency of three weekly sessions.
Volume (session duration in minutes) and intensity (percentage of the heart rate at second threshold ) were the same for both groups, only differing in the use (NW) or not of the poles (FW).
Each session will have of the Initial Part or warming-up, the Main Part and Final Part or cooling-down.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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Self-selected walking speed - SSWS
Lasso di tempo: Change from baseline SSWS at 8 weeks
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This outcome will be measure through sub-maximal test of walking treadmill, using the portable gas analyser Equipment.
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Change from baseline SSWS at 8 weeks
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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Quality of life (QoL)
Lasso di tempo: Change from baseline QoL at 8 weeks
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The quality of life will be estimated using the World Health Organization Quality of Life Project for elderly people (WHOQOL) instrument.
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Change from baseline QoL at 8 weeks
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Locomotor rehabilitation index (LRI)
Lasso di tempo: Change from baseline LRI at 8 weeks
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This outcome will be measure through of the measure on sub-maximal test of walking treadmill, using the three-dimensional motion analysis system (VICON).
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Change from baseline LRI at 8 weeks
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Oxygen consumption (VO2)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measure through of the of the walking test on treadmill and too using the portable gas analyzer equipment (units in ml/kg/min).
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from baseline to 8 weeks
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Cost of transport (C)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measured through of the walking test on a treadmill will be collected the oxigem consumption using the portable gas analyzer equipment (measure unit in ml.O2.km).
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from baseline to 8 weeks
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Optimal Walking Speed (OPT)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measure through of the registered image movement analysis using the three-dimensional motion analysis system (VICON) of the walking test on treadmill (unit in km/h)
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from baseline to 8 weeks
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Oxygen Consumption at anaerobic threshold (VO2VT2)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measure through maximal progressive treadmill test, using the portable gas analyser VO2000 equipment.
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from baseline to 8 weeks
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Peak Oxygen Consumption (VO2peak)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measure through maximal progressive treadmill test, using the portable gas analyser VO2000 equipment.
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from baseline to 8 weeks
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Heart Rate at anaerobic threshold (HRVT2)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measure through maximal progressive treadmill test, using a heart rate monitor (POLAR, FT1).
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from baseline to 8 weeks
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Rest Heart Rate (HRrest)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measure using a heart rate monitor (POLAR, FT1).
The participants will remain seated in a quiet and controlled temperature room during 15 minutes prior to measurement of the heart rate.
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from baseline to 8 weeks
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Exercise Heart Rate (HRexercise)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measure using a heart rate monitor (POLAR, FT1) measurement of the heart rate of exercise during the walking test on treadmill at different speed.
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from baseline to 8 weeks
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Rest Arterial Systolic Blood Pressure (SBPrest)
Lasso di tempo: from baseline to 8 weeks
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This outcome will be measured through blood pressure ambulatory monitor (Meditech).
The participants will remain seated in a quiet and controlled temperature room during 15 minutes prior to measurement of the arterial systolic blood pressure.
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from baseline to 8 weeks
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Rest Arterial Diastolic Blood Pressure (DBPrest)
Lasso di tempo: Change from baseline DBPrest at 8 weeks
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This outcome will be measured through blood pressure ambulatory monitor (Meditech, ABPM-04 equipment).
The participants will remain seated in a quiet and controlled temperature room during 15 minutes prior to measurement of the arterial systolic blood pressure.
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Change from baseline DBPrest at 8 weeks
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Parameters of Static balance (Amplitude ans Speed of Center of pressure in X, Y and Z axis)
Lasso di tempo: Change from baseline Parameters of Static Balance at 8 weeks
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This outcome will be measure through of Static Balance in Force Platform (AMTI)
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Change from baseline Parameters of Static Balance at 8 weeks
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Parameters of Dynamic variability (coefficient of variation (CoV) of Stride length (SL), stride frequency (SF), swing time (ST), and contact time (CT)
Lasso di tempo: Change from baseline Parameters of Dynamic Balance at 8 weeks
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This outcome will be measure through of the variability on sub-maximal test of walking treadmill, using the three-dimensional motion analysis system (VICON).
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Change from baseline Parameters of Dynamic Balance at 8 weeks
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Spatial Temporal Parameters (stride frequency, stride length, swing time and contact time)
Lasso di tempo: Change from baseline Spatial Temporal parameters at 8 weeks
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This outcome will be measure through of the registered image movement analysis using the three-dimensional motion analysis system (VICON) of the walking test on treadmill at different speed of walking (1,2,3,4 and 5 km/h), 5 minutes at each speed.
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Change from baseline Spatial Temporal parameters at 8 weeks
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Parameters of Pendular Mechanism (external, internal and total mechanical work, Wext, Wint and Wtot, respectively, Recovery).
Lasso di tempo: Change from baseline Parameters of Mechanical Work at 8 weeks
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This outcome will be measure through of the registered image movement analysis using the three-dimensional motion analysis system (VICON) of the walking test on treadmill at different speed of walking (1,2,3,4 and 5 km/h), 5 minutes at each speed.
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Change from baseline Parameters of Mechanical Work at 8 weeks
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Other Parameters of Pendular Mechanism (Percentage of congruity (%Cong), instantaneous pendular transduction and Recovery of step, shift phase (PhaseShift).
Lasso di tempo: Change from baseline other Parameters of Pendular Mechanism at 8 weeks
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This outcome will be measure through of the registered image movement analysis using the three-dimensional motion analysis system (VICON) of the walking test on treadmill at different speed of walking (1,2,3,4 and 5 km/h), 5 minutes at each speed.
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Change from baseline other Parameters of Pendular Mechanism at 8 weeks
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Movement Body Center of Mass (BCoM) on X, Y, Z axis
Lasso di tempo: Change from baseline of BCoM at 8 weeks
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This outcome will be measure through of the registered image movement analysis using the three-dimensional motion analysis system (VICON) of the walking test on treadmill at different speed of walking (1,2,3,4 and 5 km/h), 5 minutes at each speed.
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Change from baseline of BCoM at 8 weeks
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Maximal voluntary contractions (MVC) of the muscles: anterior deltoid (AD), triceps brachii (TB), vastus lateralis (VL), biceps femoris (BF), anterior tibial (AT) and medial gastrocnemius (MG)
Lasso di tempo: Change from baseline MVC at 8 weeks
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This outcome will be measured through Measuring the electromyographic activation during treadmill walking tests using the Miotool electromyograph
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Change from baseline MVC at 8 weeks
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Electromyographic Parameters (mean amplitude of the signal and co-contraction) of the muscles: anterior deltoid (AD), triceps brachii (TB), vastus lateralis (VL), biceps femoris (BF), anterior tibial (AT) and medial gastrocnemius (MG)
Lasso di tempo: Change from baseline Electromyographic parameters at 8 weeks
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This outcome will be measured through Measuring the electromyographic activation during treadmill walking tests using an electromyograph
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Change from baseline Electromyographic parameters at 8 weeks
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Collaboratori e investigatori
Sponsor
Sponsor
Investigatori
Investigatori
- Investigatore principale: Leonardo A Peyré-Tartaruga, PhD, PhD student of the Federal University of Rio Grande do Sul- Brasil
Pubblicazioni e link utili
Pubblicazioni generali
- Gomenuka NA, Oliveira HB, da Silva ES, Passos-Monteiro E, da Rosa RG, Carvalho AR, Costa RR, Rodriguez Paz MC, Pellegrini B, Peyre-Tartaruga LA. Nordic walking training in elderly, a randomized clinical trial. Part II: Biomechanical and metabolic adaptations. Sports Med Open. 2020 Jan 13;6(1):3. doi: 10.1186/s40798-019-0228-6.
- Gomenuka NA, Oliveira HB, Silva ES, Costa RR, Kanitz AC, Liedtke GV, Schuch FB, Peyre-Tartaruga LA. Effects of Nordic walking training on quality of life, balance and functional mobility in elderly: A randomized clinical trial. PLoS One. 2019 Jan 30;14(1):e0211472. doi: 10.1371/journal.pone.0211472. eCollection 2019.
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Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
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Aggiornamenti dei record di studio
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Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- LTartaruga,
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