Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'interventionBrowseModule': {'meshes': [{'id': 'D000072696', 'term': 'High-Intensity Interval Training'}], 'ancestors': [{'id': 'D064797', 'term': 'Physical Conditioning, Human'}, {'id': 'D015444', 'term': 'Exercise'}, {'id': 'D009043', 'term': 'Motor Activity'}, {'id': 'D009068', 'term': 'Movement'}, {'id': 'D009142', 'term': 'Musculoskeletal Physiological Phenomena'}, {'id': 'D055687', 'term': 'Musculoskeletal and Neural Physiological Phenomena'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'SINGLE', 'whoMasked': ['OUTCOMES_ASSESSOR']}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 70}}, 'statusModule': {'overallStatus': 'RECRUITING', 'startDateStruct': {'date': '2024-06-01', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2024-09', 'completionDateStruct': {'date': '2024-12-01', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2024-09-29', 'studyFirstSubmitDate': '2024-09-29', 'studyFirstSubmitQcDate': '2024-09-29', 'lastUpdatePostDateStruct': {'date': '2024-10-01', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2024-10-01', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2024-12-01', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Stroop task', 'timeFrame': 'From baseline to 72 hours post intervention', 'description': 'Stroop Task is a neurocognitive test for the performance on inhibition control. Participants are shown a series of word colors that are either congruent or incongruent with the color of the word itself. The participant is required to respond to the color of the word and not the word itself.'}], 'secondaryOutcomes': [{'measure': 'Flanker Task', 'timeFrame': 'From baseline to 72 hours post intervention', 'description': 'Flanker Task is a neurocognitive test for the performance on inhibition control. Participants are shown a series of arrows. The participant is to respond to which way the center arrow is pointing; whether it is to the right or to the left'}, {'measure': 'Trail making test (TMT)', 'timeFrame': 'From baseline to 72 hours post intervention', 'description': 'TMT is a neurocognitive test for the performance on cognitive flexibility. There are part A and part B in the TMT. The time required to completed part A as well as part B would be recorded separately, the difference in time in completing part B and part A (B-A) and the ratio of time in completing part A and part B (B/A) would be used as the interference score.'}, {'measure': 'Wisconsin Card Sorting test (WCST)', 'timeFrame': 'From baseline to 72 hours post intervention', 'description': 'WCST is a neurocognitive test for the performance on cognitive flexibility. Participants will be presented with four response cards, which are of different geometric properties (number of objects, color of object and shape of objects), and one stimulus card at a time. Participants will be required to sort the stimulus card. There are 30 trials in the test, number of correct sorting will be recorded, and accuracy will be obtained as number of correct sorting divided by 30.'}, {'measure': 'Change in accuracy as measured by the 2-back task', 'timeFrame': 'From baseline to 72 hours post intervention', 'description': '2-back task is a neurocognitive test for the performance on working memory. Participants are presented with a sequence of stimuli in character form. The task consists of indicating when the current stimulus matches the one from 2 steps earlier in the sequence. There are 48 trials in the task, the number of correct responses will be recorded. The accuracy will be obtained as number of correct responses divided by 39.'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['Executive Functions', 'High Intensity Interval Training', 'Young Healthy Adults'], 'conditions': ['Young Healthy Adults']}, 'descriptionModule': {'briefSummary': 'To explore the sustainability of the acute effect of High Intensity Interval Training (HIIT) on executive function in young adults.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT'], 'maximumAge': '40 Years', 'minimumAge': '18 Years', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Young adult aged 18-40 years old\n* No visionary defect or other sensory condition including uncorrected refractive defect and color blindness refraining the individual to be assessed by the tasks\n\nExclusion Criteria:\n\n* With known neurological, cardiovascular, or other physical and mental conditions that limit the ability to safely participate in high-intensity interval training\n* With known specific learning disabilities\n* Known drug or alcohol abuse problems'}, 'identificationModule': {'nctId': 'NCT06621550', 'briefTitle': 'Effect of High-Intensity Interval Training Exercise on Cognitive Function of Young Adults', 'organization': {'class': 'OTHER', 'fullName': 'The Hong Kong Polytechnic University'}, 'officialTitle': 'The Effect of High-Intensity Interval Training Exercise on Cognitive Function of Young Adults: A Pilot Randomized Controlled Trial', 'orgStudyIdInfo': {'id': 'HSEARS20231129004'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'HIIT Arm', 'description': 'Participants will receive a single session of HIIT, which lasts for 19 minutes', 'interventionNames': ['Other: High Intensity Interval Training']}, {'type': 'NO_INTERVENTION', 'label': 'Control Arm', 'description': 'Participants will be arranged to rest quietly on a chair for 19 minutes.'}], 'interventions': [{'name': 'High Intensity Interval Training', 'type': 'OTHER', 'description': "Participants will receive a single session of HIIT, which last for 19 minutes in duration. During the HIIT session, participants will complete 2 minutes stretching warm-up exercise, followed by a video of exercises which will be projected on the screen to facilitate the participants to follow. The exercise in the video involves various combinations of aerobic and core resistance exercise such as squat jump, jump lunge, push up, burpee, mountain climber etc. The exercise involved bodyweight or minimal basic equipment only, the workout to rest ratio is 45 secs: 15 secs. Participants' heart rate will be kept surveillance and to maintain their respective heart rate attained 85% of aged predicted maximal heart rate during the workout period.", 'armGroupLabels': ['HIIT Arm']}]}, 'contactsLocationsModule': {'locations': [{'city': 'Hung Hom', 'status': 'RECRUITING', 'country': 'Hong Kong', 'contacts': [{'name': 'Freddy Man Hin LAM', 'role': 'CONTACT', 'email': 'freddy-mh.lam@polyu.edu.hk', 'phone': '+852 27666720'}], 'facility': 'The Hong Kong Polytechnic University', 'geoPoint': {'lat': 22.30715, 'lon': 114.18532}}], 'centralContacts': [{'name': 'Freddy Man Hin LAM, PhD', 'role': 'CONTACT', 'email': 'freddy-mh.lam@polyu.edu.hk', 'phone': '+852 27666720'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'The Hong Kong Polytechnic University', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Assistant Professor', 'investigatorFullName': 'Freddy Man Hin LAM', 'investigatorAffiliation': 'The Hong Kong Polytechnic University'}}}}