Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D005215', 'term': 'Fasting'}], 'ancestors': [{'id': 'D005247', 'term': 'Feeding Behavior'}, {'id': 'D001519', 'term': 'Behavior'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'SINGLE', 'whoMasked': ['INVESTIGATOR']}, 'primaryPurpose': 'BASIC_SCIENCE', 'interventionModel': 'CROSSOVER'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 104}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2005-10'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2007-11', 'completionDateStruct': {'date': '2005-12', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2007-11-09', 'studyFirstSubmitDate': '2007-11-09', 'studyFirstSubmitQcDate': '2007-11-09', 'lastUpdatePostDateStruct': {'date': '2007-11-12', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2007-11-12', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Sustained attention, immediate memory, mood', 'timeFrame': '2 h'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['High school students', 'Boarding school', 'Breakfast', 'Fasting', 'Memory', 'Attention', 'Mood'], 'conditions': ['Fasting']}, 'referencesModule': {'references': [{'pmid': '18676544', 'type': 'DERIVED', 'citation': 'Widenhorn-Muller K, Hille K, Klenk J, Weiland U. Influence of having breakfast on cognitive performance and mood in 13- to 20-year-old high school students: results of a crossover trial. Pediatrics. 2008 Aug;122(2):279-84. doi: 10.1542/peds.2007-0944.'}]}, 'descriptionModule': {'briefSummary': 'Breakfast is often labelled the most important meal of the day.\n\nParents and teachers quite often stress its importance for successful learning during the morning hours. With declining numbers of children and especially adolescents eating breakfast regularly, the study examines the influence of breakfast consumption on cognition and mood of high school students.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT'], 'maximumAge': '20 Years', 'minimumAge': '13 Years', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Healthy high school students\n\nExclusion Criteria:\n\n* Diabetes'}, 'identificationModule': {'nctId': 'NCT00556868', 'briefTitle': 'The Influence of Having Breakfast on Cognitive Performance and Mood', 'organization': {'class': 'OTHER', 'fullName': 'University of Ulm'}, 'officialTitle': 'The Influence of Having Breakfast on Cognitive Performance and Mood in High School Students', 'orgStudyIdInfo': {'id': '241/2004'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'A', 'description': 'Breakfast on the first day of intervention, fasting (no breakfast) on the second day of intervention', 'interventionNames': ['Other: Breakfast/no breakfast']}, {'type': 'EXPERIMENTAL', 'label': 'B', 'description': 'Fasting (no breakfast) on the first day of intervention, breakfast on the second day of intervention', 'interventionNames': ['Other: Breakfast/no breakfast']}], 'interventions': [{'name': 'Breakfast/no breakfast', 'type': 'OTHER', 'description': 'A: Breakfast on the first day of intervention. Fasting (no breakfast) on the second day of intervention.\n\nB: Breakfast on the second day of intervention. Fasting (no breakfast) on the first day of intervention', 'armGroupLabels': ['A', 'B']}]}, 'contactsLocationsModule': {'locations': [{'zip': '89075', 'city': 'Ulm', 'country': 'Germany', 'facility': 'Centre for Neuroscience and Learning', 'geoPoint': {'lat': 48.39841, 'lon': 9.99155}}], 'overallOfficials': [{'name': 'Katharina A Widenhorn-Mueller, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Centre for Neuroscience and Learning, University of Ulm'}, {'name': 'Katrin Hille, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Centre for Neuroscience and Learning, University of Ulm'}, {'name': 'Jochen Klenk, MPH', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Institute of Epidemiology, University of Ulm'}, {'name': 'Weiland Ulrike, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Centre for Neuroscience and Learning, University of Ulm'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of Ulm', 'class': 'OTHER'}}}}