Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D020250', 'term': 'Postoperative Nausea and Vomiting'}], 'ancestors': [{'id': 'D011183', 'term': 'Postoperative Complications'}, {'id': 'D010335', 'term': 'Pathologic Processes'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}, {'id': 'D009325', 'term': 'Nausea'}, {'id': 'D012817', 'term': 'Signs and Symptoms, Digestive'}, {'id': 'D012816', 'term': 'Signs and Symptoms'}, {'id': 'D014839', 'term': 'Vomiting'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D013514', 'term': 'Surgical Procedures, Operative'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 1000}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'UNKNOWN', 'lastKnownStatus': 'RECRUITING', 'startDateStruct': {'date': '2019-01-01', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2019-01', 'completionDateStruct': {'date': '2021-01-01', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2019-01-04', 'studyFirstSubmitDate': '2019-01-03', 'studyFirstSubmitQcDate': '2019-01-04', 'lastUpdatePostDateStruct': {'date': '2019-01-08', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2019-01-08', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2020-01-01', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Incidence of post-operative nausea and vomiting', 'timeFrame': '72 hours post-operative', 'description': 'Incidence of post-operative nausea and vomiting'}], 'secondaryOutcomes': [{'measure': 'Severity of post-operative nausea and vomiting by visual analogue scale', 'timeFrame': '72 hours post-operative', 'description': 'Severity of post-operative nausea and vomiting according to the visual analogue scale. In th scale, 0 denotes none, 10 denotes the most severe conditions. The scale will be judged by the patients.'}, {'measure': 'Severity of post-operative nausea and vomiting by World Health Organization classification', 'timeFrame': '72 hours post-operative', 'description': 'Severity of post-operative nausea and vomiting according to World Health Organization (WHO) classification. In WHO classfication, I denotes none, II, III and IV denote mild, moderate and severe conditions.'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Postoperative Nausea and Vomiting', 'Gynecologic Surgery']}, 'descriptionModule': {'briefSummary': 'In this cross-section study, all patients in the gynecologic ward of Peking Union Medical College Hospital will accepted a survey about the prevalence and severity of nausea and vomiting according to visual analogue scale and WHO classification. Epidemiological, surgical, anaesthetic characteristics and post-operative treatment are considered as predictors for the post-operative nausea and vomiting. The primary objective is the incidence of nausea and vomiting. The secondary objective is the possible predictors of nausea and vomiting.'}, 'eligibilityModule': {'sex': 'FEMALE', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'All patients accept elective surgeries for gynecologic disease with good performance status.', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Aged 18 years or older\n* Elective surgeries for gynecologic disease\n* Good performance status\n* Signed an approved informed consents\n* Post-operative stay 72 hours or longer\n\nExclusion Criteria:\n\n* Emergency surgeries\n* Not meeting all of the inclusion criteria'}, 'identificationModule': {'nctId': 'NCT03795766', 'briefTitle': 'Nausea and Vomiting After Gynecologic Surgery', 'organization': {'class': 'OTHER', 'fullName': 'Peking Union Medical College Hospital'}, 'officialTitle': 'Prevalence and Predictors of Nausea and Vomiting After Gynecologic Surgery: a Cross-section Study', 'orgStudyIdInfo': {'id': 'GY-PONV'}}, 'armsInterventionsModule': {'interventions': [{'name': 'Surgeries for gynecologic disease', 'type': 'PROCEDURE', 'description': 'All patients accept surgeries for gynecologic disease.'}]}, 'contactsLocationsModule': {'locations': [{'zip': '100730', 'city': 'Beijing', 'state': 'Beijing Municipality', 'status': 'RECRUITING', 'country': 'China', 'contacts': [{'name': 'Lei Li, MD', 'role': 'CONTACT', 'email': 'lileigh@163.com', 'phone': '008613911988831'}], 'facility': 'Lei Li', 'geoPoint': {'lat': 39.9075, 'lon': 116.39723}}], 'centralContacts': [{'name': 'Lei Li', 'role': 'CONTACT', 'email': 'lileigh@163.com', 'phone': '+8613911988831'}], 'overallOfficials': [{'name': 'Lei Li, M.D.', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Peking Union Medical College Hospital'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'UNDECIDED'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Peking Union Medical College Hospital', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Professor', 'investigatorFullName': 'Lei Li', 'investigatorAffiliation': 'Peking Union Medical College Hospital'}}}}