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The Effect of Acute Resistance Exercise on Inhibitory Control

9. maj 2022 opdateret af: 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.

Studieoversigt

Status

Rekruttering

Betingelser

Intervention / Behandling

Detaljeret 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.

Undersøgelsestype

Interventionel

Tilmelding (Forventet)

175

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Taiwan
      • Taipei, Taiwan, 106
        • Rekruttering
        • National Taiwan Normal University
        • Kontakt:
        • Ledende efterforsker:
          • Yan-Ho Lo, Master

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

20 år til 26 år (Voksen)

Tager imod sunde frivillige

Ja

Køn, der er berettiget til at studere

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

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Sundhedstjenesteforskning
  • Tildeling: Randomiseret
  • Interventionel model: Parallel tildeling
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: low-volume moderate-intensity group
Participants will attend the trainer-supervised resistance exercise program for 30 minutes
Adfærdsmæssigt: 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
Eksperimentel: moderate-volume moderate-intensity group
Participants will attend the trainer-supervised resistance exercise program for 40 minutes
Adfærdsmæssigt: 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
Eksperimentel: high-volume moderate-intensity group
Participants will attend the trainer-supervised resistance exercise program for 50 minutes
Adfærdsmæssigt: 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
Eksperimentel: moderate-volume low-intensity group
Participants will attend the trainer-supervised resistance exercise program for 45 minutes
Adfærdsmæssigt: 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
Eksperimentel: Control group
Reading for 40 minutes
Adfærdsmæssigt: Control group
Reading a book related to cognitive function & exercise for 40 minutes

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
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
Foranstaltningsbeskrivelse
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)

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

National Taiwan Normal University

Efterforskere

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

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Faktiske)

1. april 2022

Primær færdiggørelse (Forventet)

30. september 2022

Studieafslutning (Forventet)

31. december 2022

Datoer for studieregistrering

Først indsendt

16. marts 2022

Først indsendt, der opfyldte QC-kriterier

27. marts 2022

Først opslået (Faktiske)

5. april 2022

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

13. maj 2022

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

9. maj 2022

Sidst verificeret

1. maj 2022

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Andre undersøgelses-id-numre

  • PACNL_202201HM012

Plan for individuelle deltagerdata (IPD)

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