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The Effect of Acute Resistance Exercise on Inhibitory Control

9. mai 2022 oppdatert av: Yu-Kai Chang, National Taiwan Normal University

The Effect of Training Volume and Intensity of Acute Resistance Exercise on Inhibitory Control: An Event-Related Potential Study

The current study is a five-arm, single bout program aiming to assess the effects of training volume and intensity of acute resistance exercise on inhibitory control on neurocognitive function with respect to event-related potential in adults aged 20 - 26 years.

Studieoversikt

Status

Rekruttering

Forhold

Intervensjon / Behandling

Detaljert beskrivelse

The current study is expected that 175 healthy adults will be recruited and randomly assigned to control group, low volume-moderate intensity, moderate volume-moderate intensity, high volume-moderate intensity, or moderate volume-low intensity group, with 35 participants in each group. Participants will be required to conduct two experiments. The first was the familiarity experiment, which consisted of the experiment description, the familiarity test, and the 6 Repetition Maximum (RM) test. The process lasted about 3 hours. The exercise group was given a warm-up exercise before the intervention, followed by resistance exercise, including Bench Press, Rowing, Deadlift, and Squat, all completed on the Smith machine. After the exercise, the group was given a cool down, while the control group was given 30 minutes of reading. Before and after the intervention, Stroop, event-related potential and fingertip blood lactate were measured, and another fingertip blood lactate was measured 10 minutes after the intervention, which lasted about 3 hours.

Studietype

Intervensjonell

Registrering (Forventet)

175

Fase

  • Ikke aktuelt

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiesteder

  • Taiwan
      • Taipei, Taiwan, 106
        • Rekruttering
        • National Taiwan Normal University
        • Ta kontakt med:
        • Hovedetterforsker:
          • Yan-Ho Lo, Master

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

20 år til 26 år (Voksen)

Tar imot friske frivillige

Ja

Kjønn som er kvalifisert for studier

Alle

Beskrivelse

Inclusion Criteria:

  • The dominant hand is right-handed
  • 18.5 < BMI < 26
  • Can cooperate with fingertip blood collection
  • No color blindness and epilepsy
  • Not taking medications that affect brain function
  • Irregular exercise (more than 150 minutes per week for 3 months)

Exclusion Criteria:

  • The participants who do not meet the inclusion or The Physical Activity Readiness Questionnaire for Everyone (PAR-Q+) Criteria.

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Primært formål: Helsetjenesteforskning
  • Tildeling: Randomisert
  • Intervensjonsmodell: Parallell tildeling
  • Masking: Ingen (Open Label)

Våpen og intervensjoner

Deltakergruppe / Arm
Intervensjon / Behandling
Eksperimentell: low-volume moderate-intensity group
Participants will attend the trainer-supervised resistance exercise program for 30 minutes
Atferdsmessig: low-volume moderate-intensity group
The interventional program will include (1) 5 minutes of warm-up and aerobic exercise from light to moderate intensity; (2) 20 minutes of two sets of moderate intensity resistance exercise with 10 repetitions; (3) 5 minutes of cool down
Eksperimentell: moderate-volume moderate-intensity group
Participants will attend the trainer-supervised resistance exercise program for 40 minutes
Atferdsmessig: moderate-volume moderate-intensity group
The interventional program will include (1) 5 minutes of warm-up and aerobic exercise from light to moderate intensity; (2) 30 minutes of three sets of moderate intensity resistance exercise with 10 repetitions; (3) 5 minutes of cool down
Eksperimentell: high-volume moderate-intensity group
Participants will attend the trainer-supervised resistance exercise program for 50 minutes
Atferdsmessig: high-volume moderate-intensity group
The interventional program will include (1) 5 minutes of warm-up and aerobic exercise from light to moderate intensity; (2) 40 minutes of four sets of moderate intensity resistance exercise with 10 repetitions; (3) 5 minutes of cool down
Eksperimentell: moderate-volume low-intensity group
Participants will attend the trainer-supervised resistance exercise program for 45 minutes
Atferdsmessig: moderate-volume low-intensity group
The interventional program will include (1) 5 minutes of warm-up and aerobic exercise from light to moderate intensity; (2) 35 minutes of four sets of low intensity resistance exercise with 20 repetitions; (3) 5 minutes of cool down
Eksperimentell: Control group
Reading for 40 minutes
Atferdsmessig: Control group
Reading a book related to cognitive function & exercise for 40 minutes

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Changes In Inhibitory Control
Tidsramme: 30 minutes each before & after intervention
The computerized Stroop test will be administrated to assess participants' inhibitory function, and the changes in Emotional Stroop test performance (i.e., response time and accuracy) before (pre-test) and after (post-test) intervention will be examined.
30 minutes each before & after intervention
Changes In Neuroelectrical Activities: Event-Related Potential Recording and Analysis
Tidsramme: 30 minutes each before & after intervention
The continuous electroencephalogram (EEG) activity of each participant will be recorded throughout the entire Stroop task using a Neuroscan Quick-Cap, with 32 Ag/AgCl electrodes arranged following the international 10-20 system (NeuroScan Inc., El Paso, TX, USA). Changes in the neuroelectrical activities before and after the intervention will be examined. The time windows for each ERP component will be determined based on a visual inspection of the averaged grand waveform.
30 minutes each before & after intervention

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Changes In Positive & Negative Affect
Tidsramme: 5 minutes after pre-test and post-test of Stroop test
The changes in the Positive & Negative affect after pre-and post-test will be assessed by The Positive and Negative Affect Schedule (PANAS) questionnaire, which is made up of two 10-item scales that assess both positive and negative emotions. Each item is scored on a scale of 1 (not at all) to 5 (very much).
5 minutes after pre-test and post-test of Stroop test
Muscular Fitness Measurements (1RM)-Deadlift
Tidsramme: 2 hours on the first day
The greatest weight an individual is capable of lifting for one repetition (1RM) will be examined using the 6-RM assessment according to the American College of Sports Medicine (ACSM) protocol. There were multiple steps in the resistance exercise assessment process. Warming up at a low intensity for 1 minute will be followed by a 1-minute rest break. For the first set of exercises, each person's workload (lbs) will be increased by 10-20% for lower body exercises. Participants will be told to do 10 repetitions followed by a 2-minute rest break during this step. Following that, a steadily increasing load will be applied until the load can only be completed less than 6 repetitions. The numbers of set will be limited to the minimum 1set to maximum 4sets. The 1RM will be caculated by the results of 6-RM protocol.
2 hours on the first day
Muscular Fitness Measurements (1RM)-Bench Press
Tidsramme: 2 hours on the first day
The greatest weight an individual is capable of lifting for one repetition (1RM) will be examined using the 6-RM assessment according to the American College of Sports Medicine (ACSM) protocol. There were multiple steps in the resistance exercise assessment process. Warming up at a low intensity for 1 minute will be followed by a 1-minute rest break. For the first set of exercises, each person's workload (lbs) will be increased by 5-10%. Participants will be told to do 10 repetitions followed by a 2-minute rest break during this step. Following that, a steadily increasing load will be applied until the load can only be completed less than 6 repetitions. The numbers of set will be limited to the minimum 1set to maximum 4sets. 1RM will be caculated by the results of 6-RM protocol.
2 hours on the first day
Muscular Fitness Measurements (1RM)-Squat
Tidsramme: 2 hours on the first day
The greatest weight an individual is capable of lifting for one repetition (1RM) will be examined using the 6-RM assessment according to the American College of Sports Medicine (ACSM) protocol. There were multiple steps in the resistance exercise assessment process. Warming up at a low intensity for 1 minute will be followed by a 1-minute rest break. For the first set of exercises, each person's workload (lbs) will be increased by 10-20% for. Participants will be told to do 10 repetitions followed by a 2-minute rest break during this step. Following that, a steadily increasing load will be applied until the load can only be completed less than 6 repetitions. The numbers of set will be limited to the minimum 1set to maximum 4sets. 1RM will be caculated by the results of 6-RM protocol.
2 hours on the first day
Muscular Fitness Measurements (1RM)-Rowing
Tidsramme: 2 hours on the first day
The greatest weight an individual is capable of lifting for one repetition (1RM) will be examined using the 6-RM assessment according to the American College of Sports Medicine (ACSM) protocol. There were multiple steps in the resistance exercise assessment process. Warming up at a low intensity for 1 minute will be followed by a 1-minute rest break. For the first set of exercises, each person's workload (lbs) will be increased by 5-10%. Participants will be told to do 10 repetitions followed by a 2-minute rest break during this step. Following that, a steadily increasing load will be applied until the load can only be completed less than 6 repetitions. The numbers of set will be limited to the minimum 1set to maximum 4sets. 1RM will be caculated by the results of 6-RM protocol.
2 hours on the first day
Changes In Concentration Of Blood Lactate
Tidsramme: 2 minutes of each time point (Before the pre-test of cognitive test, after the intervention and before the post-test of cognitive test)
Fingertip Blood samples will be collected using Lactate Analyzer in three times point: before the pre-test of cognitive test, after the intervention and before the post-test of cognitive test, and analysed the change in concentration of blood lactate between the three time points.
2 minutes of each time point (Before the pre-test of cognitive test, after the intervention and before the post-test of cognitive test)

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Sponsor

National Taiwan Normal University

Etterforskere

  • Hovedetterforsker: Yu-Kai Chang, Ph.D., Department of Physical Education and Sport Sciences, National Taiwan Normal University

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Faktiske)

1. april 2022

Primær fullføring (Forventet)

30. september 2022

Studiet fullført (Forventet)

31. desember 2022

Datoer for studieregistrering

Først innsendt

16. mars 2022

Først innsendt som oppfylte QC-kriteriene

27. mars 2022

Først lagt ut (Faktiske)

5. april 2022

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

13. mai 2022

Siste oppdatering sendt inn som oppfylte QC-kriteriene

9. mai 2022

Sist bekreftet

1. mai 2022

Mer informasjon

Begreper knyttet til denne studien

Nøkkelord

Andre studie-ID-numre

  • PACNL_202201HM012

Plan for individuelle deltakerdata (IPD)

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