Effects of Aerobic Exercise Modulation on Brain Physiology and Cognition in Young Adults With Depression

Depression Clinical Trial

Official title:

Effects of Aerobic Exercise Modulation on Brain Physiology and Cognition

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT04708691
• Other study ID #: 201911100RIND
• Status: Recruiting
• Phase: N/A
• Start date: May 1, 2020
• Est. completion date: April 2023

Study information

• Verified date: May 2021
• Source: National Taiwan University Hospital
• Contact: Kuo Hsiao-I, PhD
• Phone: 02-33668137
• Email: hikuo[@]ntu.edu.tw
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Major depressive depression (MDD) affects a quarter of young adults and is associated with marked global burden in this population. Recently, growing literature has shown that cognitive dysfunction is common in young adults with depression. There is a vast amount of evidence indicating aerobic exercise has positive effects on cognitive function in healthy as well as in subjects with depression. The results might be dependent on neuroplastic changes induced by aerobic exercise. Nevertheless, the neurocognitive mechanisms of aerobic exercise in young adults with depression has not received systematic investigation. In addition, the association between the underlying brain physiology and cognitive performance has not been explored so far. In this project, the investigators aim to explore the relevance of a single session of aerobic exercise for human brain physiology and the impact of respective physiological effects on cognitive processes in young adults with depression.

Description:

The study are interested in the physiological foundation of the impact of aerobic exercise on cognitive performance in youth MDD subjects. Combined application of neurophysiological intervention and recording tools, including non-invasive brain stimulation, is suited to explore the impact of aerobic exercise on brain physiology and cognition in humans. We will apply transcranial magnetic stimulation (TMS) to obtain evoked potentials with electromyography (EMG) to explore cortical excitability. In the same participants, we will combine motor learning, working memory, and attention task to explore the association between the physiological effect of aerobic exercise and respective cognitive alterations. This project aims to explore the impact of aerobic exercise on cortical excitability and cognitive performance, and the association between these phenomena in youth MDD subjects. The study will improve our understanding of the role of aerobic exercise in cortical excitability, an important physiological basis for cognitive processes in humans, the underlying physiological mechanisms with regard to the aerobic exercise, and their functional relevance in youth MDD subjects.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 40
• Est. completion date: April 2023
• Est. primary completion date: April 2023
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: 20 Years to 35 Years

Eligibility

Inclusion criteria

1. Diagnosis of major depressive disorder by a board-certified psychiatrist according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition

2. Total score of the 17-item Hamilton Rating Scale for Depression (HAM-D) less than 7

3. Aged between 18 to 35 years

4. Right handedness

Exclusion criteria

1. A major depressive episode within the past three months

2. Pacemaker or deep brain stimulation

3. Metal implants in the head or neck area

4. Other major mental disorders including autism spectrum disorders, mental retardation, psychotic disorders, bipolar disorders, obsessive-compulsive disorder, and neurocognitive disorders

5. Alcohol or other illicit substance abuse

6. Neurological diseases involving the central nervous system

7. Major debilitating systemic diseases

8. Pregnancy

9. Breast feeding

10. Cigarette smoker

11. Color blindness

12. Take part in another study within the last 4 weeks

Related Conditions & MeSH terms

• Depression
• Depressive Disorder

Intervention

Other:
• Aerobic exercise
aerobic exercise

Locations

Country	Name	City	State
Taiwan	National Taiwan University Hospital	Taipei

Sponsors (1)

Lead Sponsor	Collaborator
National Taiwan University Hospital

Country where clinical trial is conducted

Taiwan, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Cortical excitability	TMS measurment	4 weeks
Secondary	Cognitive task	Serial reaction time task, 3-back letter task	4 weeks