Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24', 'submissionTracking': {'firstMcpInfo': {'postDateStruct': {'date': '2023-02-17', 'type': 'ACTUAL'}}}}, 'conditionBrowseModule': {'meshes': [{'id': 'D003550', 'term': 'Cystic Fibrosis'}, {'id': 'D003863', 'term': 'Depression'}, {'id': 'D029424', 'term': 'Pulmonary Disease, Chronic Obstructive'}], 'ancestors': [{'id': 'D010182', 'term': 'Pancreatic Diseases'}, {'id': 'D004066', 'term': 'Digestive System Diseases'}, {'id': 'D008171', 'term': 'Lung Diseases'}, {'id': 'D012140', 'term': 'Respiratory Tract Diseases'}, {'id': 'D030342', 'term': 'Genetic Diseases, Inborn'}, {'id': 'D009358', 'term': 'Congenital, Hereditary, and Neonatal Diseases and Abnormalities'}, {'id': 'D007232', 'term': 'Infant, Newborn, Diseases'}, {'id': 'D001526', 'term': 'Behavioral Symptoms'}, {'id': 'D001519', 'term': 'Behavior'}, {'id': 'D008173', 'term': 'Lung Diseases, Obstructive'}, {'id': 'D002908', 'term': 'Chronic Disease'}, {'id': 'D020969', 'term': 'Disease Attributes'}, {'id': 'D010335', 'term': 'Pathologic Processes'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D014467', 'term': 'Ultraviolet Therapy'}], 'ancestors': [{'id': 'D010789', 'term': 'Phototherapy'}, {'id': 'D013812', 'term': 'Therapeutics'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'elo25@pitt.edu', 'phone': '814-282-9793', 'title': 'Erica Osborn DNP, CRNP', 'organization': 'University of Pittsburgh'}, 'certainAgreement': {'piSponsorEmployee': False, 'restrictiveAgreement': False}, 'limitationsAndCaveats': {'description': "Limitations include a smaller than needed sample size to reach statistically reliable results, inconsistency with daily compliance among participants, limited nursing staff availability, potential bias (patient's knew the purpose of the study, this was not blind), lack of generalizability (e.g. risk of participant bias, single site location, situational factors, working with specialty population), and factors surrounding completion of this study during the COVID-19 pandemic."}}, 'adverseEventsModule': {'timeFrame': 'Adverse events were monitored for and collected over the implementation period of this study which spanned over 7 months.', 'eventGroups': [{'id': 'EG000', 'title': 'Bright Light Therapy (BLT)', 'description': "The intervention will consist of daily BLT sessions lasting 30 minutes at approximately 10AM (since many CF and COPD patients may not awaken until this time) starting on the day of admission through discharge for a goal of seven consecutive days. The intervention will use a 10,000-lux light box placed approximately 16-24 inches from the patient's face.\n\nBright Light Therapy (BLT) Lamp: With its built in automatic timer shut-off function, the bedside RN would not need to return to the room to turn off this lamp after 30 minutes because the lamp will automatically shut off on its own.", 'otherNumAtRisk': 4, 'deathsNumAtRisk': 4, 'otherNumAffected': 0, 'seriousNumAtRisk': 4, 'deathsNumAffected': 0, 'seriousNumAffected': 0}], 'frequencyThreshold': '0'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': "Change in Pre- and Post-intervention Beck's Depression Inventory II Scores (BDI-II)", 'denoms': [{'units': 'Participants', 'counts': [{'value': '4', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Bright Light Therapy (BLT)', 'description': "The intervention will consist of daily BLT sessions lasting 30 minutes at approximately 10AM (since many CF and COPD patients may not awaken until this time) starting on the day of admission through discharge for a goal of seven consecutive days. The intervention will use a 10,000-lux light box placed approximately 16-24 inches from the patient's face.\n\nBright Light Therapy (BLT) Lamp: With its built in automatic timer shut-off function, the bedside RN would not need to return to the room to turn off this lamp after 30 minutes because the lamp will automatically shut off on its own."}], 'classes': [{'categories': [{'measurements': [{'value': '8.750', 'spread': '10.63', 'groupId': 'OG000'}]}]}], 'paramType': 'MEAN', 'timeFrame': 'First at time of admission, second at end of 7 day goal or upon discharge.', 'description': 'Change between pre-intervention and post-intervention self-reported answer totals to the 21 scored items on BDI-II (minimum score obtainable=0 (absent symptoms); maximum score obtainable=63 (most severe symptoms).', 'unitOfMeasure': 'score on a scale', 'dispersionType': 'Standard Deviation', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Number of Days Until Completion of Daily Bright Light Therapy (BLT)', 'denoms': [{'units': 'Participants', 'counts': [{'value': '4', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Bright Light Therapy Compliance (Secondary Outcome)', 'description': 'The RN will sign a daily log indicating what time therapy was initiated and if therapy was refused. These logs will be collected from patient doors at the end of each week by the principal investigator (PI) in order to measure compliance with completion of therapy on a daily basis.'}], 'classes': [{'categories': [{'measurements': [{'value': '4.5', 'spread': '5', 'groupId': 'OG000'}]}]}], 'paramType': 'MEAN', 'timeFrame': 'Daily for duration of intervention period (goal/maximum of 7 days).', 'description': 'The RN will sign a daily log indicating what time therapy was initiated and if therapy was refused. These logs will be collected from patient doors at the end of each week by the principal investigator (PI) in order to measure compliance with completion of therapy on a daily basis.', 'unitOfMeasure': 'days', 'dispersionType': 'Standard Deviation', 'reportingStatus': 'POSTED'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Bright Light Therapy (BLT)', 'description': "The intervention will consist of daily BLT sessions lasting 30 minutes at approximately 10AM (since many CF and COPD patients may not awaken until this time) starting on the day of admission through discharge for a goal of seven consecutive days. The intervention will use a 10,000-lux light box placed approximately 16-24 inches from the patient's face.\n\nBright Light Therapy (BLT) Lamp: With its built in automatic timer shut-off function, the bedside RN would not need to return to the room to turn off this lamp after 30 minutes because the lamp will automatically shut off on its own."}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '4'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '4'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '0'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '4', 'groupId': 'BG000'}]}], 'groups': [{'id': 'BG000', 'title': 'Bright Light Therapy (BLT)', 'description': "The intervention will consist of daily BLT sessions lasting 30 minutes at approximately 10AM (since many CF and COPD patients may not awaken until this time) starting on the day of admission through discharge for a goal of seven consecutive days. The intervention will use a 10,000-lux light box placed approximately 16-24 inches from the patient's face.\n\nBright Light Therapy (BLT) Lamp: With its built in automatic timer shut-off function, the bedside RN would not need to return to the room to turn off this lamp after 30 minutes because the lamp will automatically shut off on its own."}], 'measures': [{'title': 'Age, Categorical', 'classes': [{'categories': [{'title': '<=18 years', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Between 18 and 65 years', 'measurements': [{'value': '2', 'groupId': 'BG000'}]}, {'title': '>=65 years', 'measurements': [{'value': '2', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Age, Continuous', 'classes': [{'categories': [{'measurements': [{'value': '56.25', 'spread': '20.25', 'groupId': 'BG000'}]}]}], 'paramType': 'MEAN', 'unitOfMeasure': 'years', 'dispersionType': 'STANDARD_DEVIATION'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '3', 'groupId': 'BG000'}]}, {'title': 'Male', 'measurements': [{'value': '1', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Ethnicity (NIH/OMB)', 'classes': [{'categories': [{'title': 'Hispanic or Latino', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Not Hispanic or Latino', 'measurements': [{'value': '4', 'groupId': 'BG000'}]}, {'title': 'Unknown or Not Reported', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Race (NIH/OMB)', 'classes': [{'categories': [{'title': 'American Indian or Alaska Native', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Asian', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Native Hawaiian or Other Pacific Islander', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Black or African American', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'White', 'measurements': [{'value': '4', 'groupId': 'BG000'}]}, {'title': 'More than one race', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Unknown or Not Reported', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Region of Enrollment', 'classes': [{'title': 'United States', 'categories': [{'measurements': [{'value': '4', 'groupId': 'BG000'}]}]}], 'paramType': 'NUMBER', 'unitOfMeasure': 'participants'}, {'title': 'Diagnosis', 'classes': [{'categories': [{'title': 'Cystic Fibrosis', 'measurements': [{'value': '3', 'groupId': 'BG000'}]}, {'title': 'Chronic Obstructive Pulmonary Disease', 'measurements': [{'value': '1', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Pre-intervention BDI-II Scoring', 'classes': [{'categories': [{'measurements': [{'value': '24.75', 'spread': '8.995', 'groupId': 'BG000'}]}]}], 'paramType': 'MEAN', 'description': 'Self-reported answer total to the 21 scored items on BDI-II (minimum score obtainable=0 (absent symptoms); maximum score obtainable=63 (most severe symptoms). Higher score=worse outcome.', 'unitOfMeasure': 'Score on a scale', 'dispersionType': 'STANDARD_DEVIATION'}]}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2022-03-30', 'size': 195315, 'label': 'Study Protocol and Statistical Analysis Plan', 'hasIcf': False, 'hasSap': True, 'filename': 'Prot_SAP_000.pdf', 'typeAbbrev': 'Prot_SAP', 'uploadDate': '2023-01-25T21:06', 'hasProtocol': True}, {'date': '2021-12-28', 'size': 141944, 'label': 'Informed Consent Form', 'hasIcf': True, 'hasSap': False, 'filename': 'ICF_002.pdf', 'typeAbbrev': 'ICF', 'uploadDate': '2023-02-26T17:41', 'hasProtocol': False}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'SUPPORTIVE_CARE', 'interventionModel': 'SINGLE_GROUP', 'interventionModelDescription': 'This is a non-randomized, single group, pre- and post-intervention project.'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 4}}, 'statusModule': {'whyStopped': 'Study was stopped secondary to principal investigator needing to analyze data and present prior to graduating. Target enrollment not able to be reached prior to this.', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2021-09-07', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2023-02', 'completionDateStruct': {'date': '2022-03-22', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2023-02-26', 'studyFirstSubmitDate': '2021-06-02', 'resultsFirstSubmitDate': '2023-01-25', 'studyFirstSubmitQcDate': '2021-06-02', 'lastUpdatePostDateStruct': {'date': '2023-02-28', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2023-02-26', 'studyFirstPostDateStruct': {'date': '2021-06-10', 'type': 'ACTUAL'}, 'resultsFirstPostDateStruct': {'date': '2023-02-28', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2022-03-22', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': "Change in Pre- and Post-intervention Beck's Depression Inventory II Scores (BDI-II)", 'timeFrame': 'First at time of admission, second at end of 7 day goal or upon discharge.', 'description': 'Change between pre-intervention and post-intervention self-reported answer totals to the 21 scored items on BDI-II (minimum score obtainable=0 (absent symptoms); maximum score obtainable=63 (most severe symptoms).'}], 'secondaryOutcomes': [{'measure': 'Number of Days Until Completion of Daily Bright Light Therapy (BLT)', 'timeFrame': 'Daily for duration of intervention period (goal/maximum of 7 days).', 'description': 'The RN will sign a daily log indicating what time therapy was initiated and if therapy was refused. These logs will be collected from patient doors at the end of each week by the principal investigator (PI) in order to measure compliance with completion of therapy on a daily basis.'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isUnapprovedDevice': True, 'isFdaRegulatedDevice': True}, 'conditionsModule': {'keywords': ['cystic fibrosis', 'depression', 'bright light therapy', 'adult', 'copd'], 'conditions': ['Cystic Fibrosis', 'Depressive Symptoms', 'Chronic Obstructive Pulmonary Disease']}, 'referencesModule': {'references': [{'pmid': '26433764', 'type': 'BACKGROUND', 'citation': 'Kopp BT, Hayes D Jr, Ghera P, Patel A, Kirkby S, Kowatch RA, Splaingard M. Pilot trial of light therapy for depression in hospitalized patients with cystic fibrosis. J Affect Disord. 2016 Jan 1;189:164-8. doi: 10.1016/j.jad.2015.08.056. Epub 2015 Sep 28.'}, {'pmid': '26035199', 'type': 'BACKGROUND', 'citation': 'Guzel Ozdemir P, Boysan M, Smolensky MH, Selvi Y, Aydin A, Yilmaz E. Comparison of venlafaxine alone versus venlafaxine plus bright light therapy combination for severe major depressive disorder. J Clin Psychiatry. 2015 May;76(5):e645-54. doi: 10.4088/JCP.14m09376.'}, {'pmid': '26580307', 'type': 'BACKGROUND', 'citation': 'Lam RW, Levitt AJ, Levitan RD, Michalak EE, Cheung AH, Morehouse R, Ramasubbu R, Yatham LN, Tam EM. Efficacy of Bright Light Treatment, Fluoxetine, and the Combination in Patients With Nonseasonal Major Depressive Disorder: A Randomized Clinical Trial. JAMA Psychiatry. 2016 Jan;73(1):56-63. doi: 10.1001/jamapsychiatry.2015.2235.'}]}, 'descriptionModule': {'briefSummary': 'This is a project that will determine whether the use of daily bright light therapy has an effect on depressive symptoms experienced by adult inpatients with CF and COPD. The purpose of this project is to apply a daily 30-minute BLT intervention to hospitalized adult CF and COPD patients in order to decrease symptoms of depression as measured by depression inventory scoring.', 'detailedDescription': "This project will occur on a 29-bed pulmonary step-down unit at a 1,600-bed academic medical center. This unit commonly treats patients with CF, COPD, and other pulmonary complications. The unit's patient care staff will be educated on the bright light lamps in order to prevent interruptions and to encourage compliance."}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': "Inclusion Criteria:\n\n* Diagnosed with cystic fibrosis or chronic obstructive pulmonary disease (COPD)\n* Adult age 18 or older\n* Admitted to the pulmonary step-down and transplant unit\n* Score greater than zero on pre-intervention Beck's Depression Inventory-II (BDI-II)\n\nExclusion Criteria:\n\n* Pre-existing ophthalmological conditions or photosensitivity\n* Migraines\n* Receiving high dose steroids for transplant rejection (due to mood altering qualities),\n* Antibiotics that increase light sensitivity\n* Diagnosed with bipolar disorder (light therapy may trigger mania)\n* Admissions anticipated to span less than 48 hours\n* Children are being excluded due to the fact that only adult CF and COPD subjects are admitted to University of Pittsburgh Medical Center (UPMC) Presbyterian hospital"}, 'identificationModule': {'nctId': 'NCT04921332', 'briefTitle': 'Bright Light Therapy for Depression Symptoms in Adults With Cystic Fibrosis (CF) and COPD', 'organization': {'class': 'OTHER', 'fullName': 'University of Pittsburgh'}, 'officialTitle': 'Effect of Bright Light Therapy on Depression Symptoms in Adult Inpatients With Cystic Fibrosis (CF) and Chronic Obstructive Pulmonary Disease (COPD)', 'orgStudyIdInfo': {'id': 'STUDY20110407'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Bright Light Therapy (BLT)', 'description': "The intervention will consist of daily BLT sessions lasting 30 minutes at approximately 10AM (since many CF and COPD patients may not awaken until this time) starting on the day of admission through discharge for a goal of seven consecutive days. The intervention will use a 10,000-lux light box placed approximately 16-24 inches from the patient's face.", 'interventionNames': ['Device: Bright Light Therapy (BLT) Lamp']}], 'interventions': [{'name': 'Bright Light Therapy (BLT) Lamp', 'type': 'DEVICE', 'otherNames': ['Verilux HappyLight Luxe - UV-Free LED Therapy Lamp by Verilux'], 'description': 'With its built in automatic timer shut-off function, the bedside registered nurse (RN) would not need to return to the room to turn off this lamp after 30 minutes because the lamp will automatically shut off on its own.', 'armGroupLabels': ['Bright Light Therapy (BLT)']}]}, 'contactsLocationsModule': {'locations': [{'zip': '15213', 'city': 'Pittsburgh', 'state': 'Pennsylvania', 'country': 'United States', 'facility': 'University of Pittsburgh Medical Center Presbyterian Hospital', 'geoPoint': {'lat': 40.44062, 'lon': -79.99589}}, {'zip': '15213', 'city': 'Pittsburgh', 'state': 'Pennsylvania', 'country': 'United States', 'facility': 'University of Pittsburgh', 'geoPoint': {'lat': 40.44062, 'lon': -79.99589}}], 'overallOfficials': [{'name': 'Erica Osborn, BSN', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University of Pittsburgh'}]}, 'ipdSharingStatementModule': {'infoTypes': ['CSR'], 'timeFrame': 'Results and data from this study will be available immediately and maintained for seven years following completion.', 'ipdSharing': 'YES', 'description': 'Data produced from this project may be shared with investigators conducting research on a similar topic within the University of Pittsburgh and outside. Shared information from this project will be de-identified under an approved DUA.', 'accessCriteria': 'Investigators conducting research on a similar topic within the University of Pittsburgh and outside'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Erica Osborn', 'class': 'OTHER'}, 'responsibleParty': {'type': 'SPONSOR_INVESTIGATOR', 'investigatorTitle': 'Principal Investigator', 'investigatorFullName': 'Erica Osborn', 'investigatorAffiliation': 'University of Pittsburgh'}}}}