Ignite Creation Date:
2025-12-25 @ 2:35 AM
Ignite Modification Date:
2026-04-16 @ 4:09 AM
Study NCT ID:
NCT02647034
Status:
UNKNOWN
Last Update Posted:
2016-01-06
First Post:
2015-12-29
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Stress Ventricular Function in Evaluating Patients With Pulmonary Hypertension
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D004417', 'term': 'Dyspnea'}], 'ancestors': [{'id': 'D012120', 'term': 'Respiration Disorders'}, {'id': 'D012140', 'term': 'Respiratory Tract Diseases'}, {'id': 'D012818', 'term': 'Signs and Symptoms, Respiratory'}, {'id': 'D012816', 'term': 'Signs and Symptoms'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 300}, 'targetDuration': '5 Years', 'patientRegistry': True}, 'statusModule': {'overallStatus': 'UNKNOWN', 'lastKnownStatus': 'RECRUITING', 'startDateStruct': {'date': '2009-07'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2016-01', 'completionDateStruct': {'date': '2018-12', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2016-01-04', 'studyFirstSubmitDate': '2015-12-29', 'studyFirstSubmitQcDate': '2016-01-04', 'lastUpdatePostDateStruct': {'date': '2016-01-06', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2016-01-06', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2018-12', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'All-cause mortality', 'timeFrame': 'an average of 1 year'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'conditions': ['Dyspnea']}, 'descriptionModule': {'briefSummary': 'This study investigated clinical parameters, laboratory data, imaging studies to evaluate patients with suspected pulmonary hypertension.', 'detailedDescription': 'Left and right ventricular ejection fraction (LV/RV EF) at rest and immediately after exercise treadmill test (ETT) were measured by nuclear medicine study in consecutively symptomatic patients with suspected pulmonary hypertension, along with other clinical variables were correlated with right heart catheterization parameters.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'samplingMethod': 'PROBABILITY_SAMPLE', 'studyPopulation': 'Patients suspicious for pulmonary hypertension', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* patients suspicious for pulmonary hypertension.\n\nExclusion Criteria:\n\n* pregnant, lactating, CAD history'}, 'identificationModule': {'nctId': 'NCT02647034', 'briefTitle': 'Stress Ventricular Function in Evaluating Patients With Pulmonary Hypertension', 'organization': {'class': 'OTHER', 'fullName': 'National Taiwan University Hospital'}, 'officialTitle': 'Using the Stress Ventricular Function Assessment to Evaluate the Long-term Prognosis and Treatment Outcome in Patients With Pulmonary Hypertension', 'orgStudyIdInfo': {'id': '200905040R'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'pulmonary hypertension', 'description': 'The two groups were defined by catheterization result. (no intervention)', 'interventionNames': ['Other: no intervention']}, {'label': 'non-pulmonary hypertension', 'description': 'The two groups were defined by catheterization result. (no intervention)', 'interventionNames': ['Other: no intervention']}], 'interventions': [{'name': 'no intervention', 'type': 'OTHER', 'description': 'no intervention', 'armGroupLabels': ['non-pulmonary hypertension', 'pulmonary hypertension']}]}, 'contactsLocationsModule': {'locations': [{'zip': '100', 'city': 'Taipei', 'status': 'RECRUITING', 'country': 'Taiwan', 'contacts': [{'name': 'Mei-Fang Cheng, M.D.', 'role': 'CONTACT', 'email': 'meifang@ntuh.gov.tw', 'phone': '886-2-23123456', 'phoneExt': '65575'}], 'facility': 'National Taiwan University Hospital and National Taiwan University College of Medicine', 'geoPoint': {'lat': 25.05306, 'lon': 121.52639}}], 'centralContacts': [{'name': 'Mei-Fang Cheng, M.D.', 'role': 'CONTACT', 'email': 'meifang@ntuh.gov.tw', 'phone': '886-2-23123456', 'phoneExt': '65575'}], 'overallOfficials': [{'name': 'Mei-Fang Cheng, M.D.', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'National Taiwan University Hospital and National Taiwan University College of Medicine'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'National Taiwan University Hospital', 'class': 'OTHER'}, 'responsibleParty': {'type': 'SPONSOR'}}}}