Ignite Creation Date:
2025-12-25 @ 3:19 AM
Ignite Modification Date:
2026-03-05 @ 9:10 AM
Study NCT ID:
NCT00665405
Status:
COMPLETED
Last Update Posted:
2008-04-23
First Post:
2008-04-21
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Atelectasis During Delivery - Comparing Cesarian (c) -Section and Labor
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D012120', 'term': 'Respiration Disorders'}, {'id': 'D001261', 'term': 'Pulmonary Atelectasis'}], 'ancestors': [{'id': 'D012140', 'term': 'Respiratory Tract Diseases'}, {'id': 'D008171', 'term': 'Lung Diseases'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'CASE_CONTROL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 20}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2006-07'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2008-01', 'completionDateStruct': {'date': '2007-11', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2008-04-21', 'studyFirstSubmitDate': '2008-04-21', 'studyFirstSubmitQcDate': '2008-04-21', 'lastUpdatePostDateStruct': {'date': '2008-04-23', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2008-04-23', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'atelectasis', 'timeFrame': '60-120 minutes after delivery'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['Delivery, obstetric', 'Atelectasis'], 'conditions': ['Delivery, Obstetric', 'Cesarean Section', 'Labor', 'Respiration Disorders', 'Atelectasis']}, 'descriptionModule': {'briefSummary': "Pregnancy promotes respiratory system's restrictive component. This study observes the generation of atelectasis during labor.", 'detailedDescription': 'Pregnancy causes restriction of diaphragm movements as well as higher resistive component to the respiratory system. Spirometry studies have shown that the supine position increases risks of hypoxemia. There seems to be only casual observation regarding the generation of atelectasis during labor.'}, 'eligibilityModule': {'sex': 'FEMALE', 'stdAges': ['ADULT'], 'maximumAge': '45 Years', 'minimumAge': '18 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'Hospital, obstetric division', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* post-anesthesia recovery\n\nExclusion Criteria:\n\n* hemodynamic disorder during labor'}, 'identificationModule': {'nctId': 'NCT00665405', 'briefTitle': 'Atelectasis During Delivery - Comparing Cesarian (c) -Section and Labor', 'organization': {'class': 'OTHER', 'fullName': 'University of Sao Paulo'}, 'officialTitle': 'CT Study of Atelectasis After Delivery - Comparison Between Cesarian Section and Labor', 'orgStudyIdInfo': {'id': 'CAP649-05'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'PN', 'description': 'Control - Induced or natural labor under anesthesia', 'interventionNames': ['Radiation: CT scan']}, {'label': 'PC', 'description': 'Case - Cesarean section under anesthesia', 'interventionNames': ['Radiation: CT scan']}], 'interventions': [{'name': 'CT scan', 'type': 'RADIATION', 'description': 'Thoracic CT scan', 'armGroupLabels': ['PC', 'PN']}]}, 'contactsLocationsModule': {'overallOfficials': [{'name': 'Joaquim E Vieira, MD, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University of Sao Paulo Medical School - FMUSP'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of Sao Paulo', 'class': 'OTHER'}, 'responsibleParty': {'oldNameTitle': 'Joaquim Edson Vieira', 'oldOrganization': 'Fisiopatologia Experimental FMUSP'}}}}