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HealthyNCT06736067

Effects of a Single-bout of Moderate-intensity Aerobic Exercise on Mood and Mental Health Biomarkers in Adults with Depressive And/or Anxiety Symptoms

A study testing Exercise in people with Healthy and Depression Symptoms, run by YAU Suk Yu Sonata at 1 site in Hong Kong.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This study investigates whether a single session of aerobic exercise (like running) can improve the participants' mood and whether such benefits can be explained by changes in the blood factors (like hormones) and brain activity. Read more about this study

Who is it for?
Ages 18 to 40 yearsHealthy volunteers can take part
Conditions the study is for
Healthy, Depression Symptoms, Anxiety Symptoms
What is being tested?
Exercise
Could I receive a placebo?
No, everyone receives an active treatment
How many people
40 participants
Where
1 siteHong Kong
Study dates
18 Jul 2023to 26 Aug 2024
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 40 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Healthy subjects within the stipulated age range

Who cannot join

  • Acute injury or illness that impairs the ability to safely exercise and/or inability to exercise with a moderate intensity;
  • Metabolic and/or neurologic disorders;
  • Iron implants;
  • People who cannot stay still, are intolerant of noise or fearful of enclosed spaces (due to the small space inside the scanner).

Trial locations and contacts

1 site in 1 country.

Hong Kong1 site
  • The Hong Kong Polytechnic University

    Hong Kong

Other trials in Hong Kong

About this study

This study investigates whether a single session of aerobic exercise (like running) can improve the participants' mood and whether such benefits can be explained by changes in the blood factors (like hormones) and brain activity.

The main questions this study aims to answer are:

Read more
  • Can a single session of aerobic exercise improve mood?
  • Which changes in the blood and brain could explain the effects of exercise on mood?

Researchers will compare the participants' mood states before and after exercise to see whether exercise can improve mood.

The participants will:

  • Answer questionnaires, collect blood, and undergo magnetic resonance imaging (MRI) before exercise.
  • Perform 30 minutes of running on a treadmill.
  • Answer the same questionnaires, collect blood, and undergo magnetic resonance imaging (MRI) after exercise.

The entire assessment will last for about 2h45min and will be performed on a single day.

Being tested
Exercise
Medical subject headings
Depression, Anxiety Disorders

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • ExerciseBehavioural

    Thirty minutes of exercise on a treadmill, including a 5-minute warm-up followed by increments in speed until reaching optimal moderate to high intensity (60-80% of age-predicted maximal heart rate), which will be maintained for 20 min, followed by a 5-minute cool-down. Age-predicted maximal HR will be defined as 220 beats-per-minute (BPM) minus age in years.

Study groups in NCT06736067
Study groupRoleWhat they receive
Moderate-intensity aerobic exerciseExperimentalThirty minutes of exercise on a treadmill, including a 5-minute warm-up followed by increments in speed until reaching optimal moderate to high intensity (60-80% of age-predicted maximal heart rate), which will be maintained for 20 min, followed by a 5-minute cool-down. Age-predicted maximal HR will be defined as 220 beats-per-minute (BPM) minus age in years.
Receives: Behavioral: Exercise

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Profile of Mood States (POMS)

    POMS is a 30-item questionnaire scored on a 5-point Likert-type scale ranging from "Not at all" to "Extremely." It provides six sub≥scales: 1) anger (e.g., grouchy, furious); 2) confusion (e.g., muddled, forgetful); 3) depression (e.g., sad, unworthy); 4) fatigue (e.g., tired, sluggish); 5) tension (e.g., nervous, anxious); and 6) vigor (e.g., lively, active).

    Measured: From before to immediately after a single session of exercise

Secondary outcomes (7)
  1. Subjective Exercise Experience Scale (SEES)

    SEES is a 12-item questionnaire that is scored on a 7-point Likert-type scale ranging from "Not at all" to "Very much". It Provides 3 subscales that will be used in the present study: 1) psychological well-being (great, positive, strong, terrific); 2) psychological distress (awful, crummy, discouraged, miserable); and 3) fatigue (drained, exhausted, fatigued, tired).

    Measured: From before to immediately after a single session of exercise

  2. Subject Happiness Scale (SHS)

    SHS is a 4-item self-report measure developed to assess an individual's overall happiness as measured through self-evaluation. The response format is a 7-point Likert-type scale.

    Measured: From before to immediately after a single session of exercise

  3. Blood biomarkers

    Blood biomarkers, including brain-derived neurotrophic factor (BDNF) and Adiponectin

    Measured: From before to immediately after a single session of exercise

  4. Cardiovascular parameters

    Heart Rate Variability (HRV) will be monitored during all the exercise protocol.

    Measured: Before, during, and immediately after a single session of exercise

  5. BOLD-weighted fMRI images

    BOLD-weighted fMRI images will be acquired using a gradient-echo echo-planar imaging (GRE-EPI) sequence with (a) repetition time = 2000 ms, (b) echo time = 30 ms, (c) flip angle = 90°, (d) matrix = 64 × 64, (e) field of view = 220 mm × 220 mm, (f) slice thickness = 4 mm with interslice gap = 0.6 mm, and (g) 33 interleaved axial slices. Additionally, weighted images will be acquired with an interleaved sequence (188 sagittal slices, TR/TE/flip angle = 8.2 ms/3.7 ms/7°, matrix = 256 × 256 mm2, FOV = 256 × 256 × 188 mm, and voxel size = 1 × 1 × 1 mm3).

    Measured: From before to immediately after a single session of exercise

  6. Diffusion-weighted image (DWI)

    Whole-brain diffusion-weighted image (DWI) will be collected with a single-shot diffusion-weighted echo planar imaging sequence (TE, 83 ms; TR, 8700 ms; flip angle, 90°; image resolution, 1.64 mm isotropic; b value, 800 s/mm2; 70 axial slices) in 30 diffusion encoding directions and one non-diffusion-weighted reference image (b = 0).

    Measured: From before to immediately after a single session of exercise

  7. Magnetic resonance spectroscopy (MRS)

    Magnetic resonance spectroscopy (MRS) will be utilized to measure levels of glutamate and GABA.

    Measured: From before to immediately after a single session of exercise

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Dec 2024
  2. Study start18 Jul 2023
  3. Primary completion24 Aug 2024
  4. Study completion26 Aug 2024

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Basic science
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
40 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06736067
Sponsor's protocol ID
HSEARS20221111001-01
Status last verified
Dec 2024
First submitted
5 Dec 2024
Last updated
16 Dec 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

A study testing Exercise in people with Healthy and Depression Symptoms, run by YAU Suk Yu Sonata at 1 site in Hong Kong.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 16 Dec 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Hong Kong. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Profile of Mood States (POMS) (time frame: From before to immediately after a single session of exercise). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Dec 2024.

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