Trial · NCT07488715
High-Intensity Interval Training Across Exercise Environments: Acute Effects on Physiological Stress, Cardiovascular Responses, Executive Function, and Psychological Experience
NCT07488715, Not applicable, Completed, Shanghai University of Sport
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. High-Intensity Interval Training Across Exercise Environments: Acute Effects on Physiological Stress, Cardiovascular Responses, Executive Function, and Psychological Experience. Trials, record NCT07488715. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07488715
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- High-Intensity Interval Training Across Exercise Environments: Acute Effects on Physiological Stress, Cardiovascular Responses, Executive Function, and Psychological Experience
- NCT number
- NCT07488715
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 28 participants, actual
- Lead sponsor
- Shanghai University of Sport
- Conditions
- Sport Participation
- Interventions
- HIIT in Indoor Environment, HIIT in Outdoor Athletic Track, HIIT in Green Park Environment
- First posted
- 2026-03-23
- Last updated
- 2026-07-21
Source ClinicalTrials.gov
Registered outcomes11
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change in Salivary Cortisol Concentration | Administered at baseline (pre-exercise) and post-exercise. | |
| Secondary | Change in Inhibitory Control Assessed by the Stroop Task | Administered at baseline (pre-exercise) and post-exercise. | |
| Secondary | Change in Cognitive Flexibility Assessed by the More-odd-shifting Task | Baseline (pre-exercise) and 20 minutes post-exercise | |
| Secondary | Change in Heart Rate Variability (HRV) | 20 minutes pre-exercise, immediately post-exercise, 5 minutes post-exercise, 10 minutes post-exercise, and 20 minutes post-exercise | |
| Secondary | Change in Blood Pressure | 20 minutes pre-exercise, immediately post-exercise, 5 minutes post-exercise, 10 minutes post-exercise, and 20 minutes post-exercise | |
| Secondary | Change in Heart Rate | 20 minutes pre-exercise, immediately post-exercise, 5 minutes post-exercise, 10 minutes post-exercise, and 20 minutes post-exercise | |
| Secondary | Mood State Assessed by Positive and Negative Affect Schedule (PANAS) | Administered at baseline (pre-exercise) and post-exercise. | The Positive and Negative Affect Schedule (PANAS) consists of two subscales to measure both positive affect (10 items) and negative affect (10 items) reflecting the past week. Items are rated on a 5-point scale (1=very slightly or not at all, 5=extremely). The total score for the Positive Affect scale ranges from 10 to 50, with higher scores indicating higher levels of positive emotions (a better outcome). The total score for the Negative Affect scale ranges from 10 to 50, with higher scores indicating higher levels of negative emotions (a worse outcome). |
| Secondary | Change in Exercise Enjoyment Assessed by Physical Activity Enjoyment Scale (PACES) | Baseline (pre-exercise) and 20 minutes post-exercise | The Physical Activity Enjoyment Scale (PACES) is used to evaluate the participant's subjective enjoyment of the exercise session. The scale consists of 18 items, each rated on a 7-point scale (1=completely disagree, 7=completely agree). The total score ranges from 18 to 126. Higher scores indicate a greater level of exercise enjoyment (a better outcome). |
| Secondary | Habitual Sport Motivation Assessed by Sport Motivation Scale (SMS) | Administered at baseline (pre-exercise) and post-exercise. | The Sport Motivation Scale (SMS) is used to evaluate habitual, long-term motivation toward sports (reflecting on the past year). It consists of 28 items rated on a 7-point scale (1=does not correspond at all, 7=corresponds exactly). The total global score ranges from 28 to 196. Higher scores indicate higher levels of self-determined motivation toward sports (a better outcome). |
| Secondary | Attentional Control Assessed by Attentional Control Scale (ACS) | Administered at baseline (pre-exercise) and post-exercise. | The Attentional Control Scale (ACS) is used to assess the participant's general trait ability to control attention and focus. The scale consists of 20 items rated on a 4-point scale (1=almost never, 4=always). The total score ranges from 20 to 80. Higher scores indicate better attentional control capabilities (a better outcome). |
1 to 10 of 11Source ClinicalTrials.gov
See all 11 registered outcomesOutcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests1
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as |
|---|---|
| Stroop Color-Word Test | Secondary outcome |
Source ConductCognition
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07488715
GET https://conductscience.org/api/trials/v1/NCT07488715/registered