Ignite Creation Date:
2025-12-25 @ 2:15 AM
Ignite Modification Date:
2026-04-20 @ 1:06 PM
Study NCT ID:
NCT05569460
Status:
UNKNOWN
Last Update Posted:
2022-10-06
First Post:
2022-10-03
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Construction of Perioperative Medical Data Platform and Its Typical Practice to Predict Postoperative Acute Moderate to Severe Pain With Machine Learning Models
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D059787', 'term': 'Acute Pain'}, {'id': 'D040242', 'term': 'Risk Reduction Behavior'}, {'id': 'D010149', 'term': 'Pain, Postoperative'}], 'ancestors': [{'id': 'D010146', 'term': 'Pain'}, {'id': 'D009461', 'term': 'Neurologic Manifestations'}, {'id': 'D012816', 'term': 'Signs and Symptoms'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}, {'id': 'D001519', 'term': 'Behavior'}, {'id': 'D011183', 'term': 'Postoperative Complications'}, {'id': 'D010335', 'term': 'Pathologic Processes'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'RETROSPECTIVE', 'observationalModel': 'CASE_ONLY'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 6500}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'UNKNOWN', 'lastKnownStatus': 'RECRUITING', 'startDateStruct': {'date': '2022-10', 'type': 'ESTIMATED'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2022-10', 'completionDateStruct': {'date': '2023-12', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2022-10-03', 'studyFirstSubmitDate': '2022-10-03', 'studyFirstSubmitQcDate': '2022-10-03', 'lastUpdatePostDateStruct': {'date': '2022-10-06', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2022-10-06', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2023-10', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Area under the curve', 'timeFrame': 'April 2020 to May 2021', 'description': 'It measures the prediction effect of the algorithm model'}]}, 'oversightModule': {'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['Data Platform', 'Machine Learning', 'Postoperative Acute Pain'], 'conditions': ['Anesthesia', 'Acute Pain', 'Risk Reduction']}, 'descriptionModule': {'briefSummary': 'Data intelligence platform was widely used to facilitate the process of clinical research. However, a platform that integrates natural language processing (NLP) and machine learning (ML) algorithms has not been reported in perioperative medical management.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '80 Years', 'minimumAge': '18 Years', 'samplingMethod': 'PROBABILITY_SAMPLE', 'studyPopulation': 'Pain assessment was used by Numeric Rating Scale (NRS) score after surgery.', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Patients were included if they were above 18 years old, undergoing non-local anesthesia surgery.\n\nExclusion Criteria:\n\n* The basic information such gender, age, height, weight, and body mass index (BMI) were missing.\n* Patients undergoing day surgery, with a history of multiple operations, or entering ICU after surgery, and losing the NRS score during movement at 24h after surgery.'}, 'identificationModule': {'nctId': 'NCT05569460', 'briefTitle': 'Construction of Perioperative Medical Data Platform and Its Typical Practice to Predict Postoperative Acute Moderate to Severe Pain With Machine Learning Models', 'organization': {'class': 'OTHER', 'fullName': 'Guangdong Second Provincial General Hospital'}, 'officialTitle': 'Construction of Perioperative Medical Data Platform and Its Typical Practice to Predict Postoperative Acute Moderate to Severe Pain With Machine Learning Models', 'orgStudyIdInfo': {'id': 'Guangdong2nd'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'Numeric Rating Scale (NRS) score after surgery <4', 'interventionNames': ['Other: No intervention']}, {'label': 'Numeric Rating Scale (NRS) score after surgery ≥ 4', 'interventionNames': ['Other: No intervention']}], 'interventions': [{'name': 'No intervention', 'type': 'OTHER', 'description': 'No intervention', 'armGroupLabels': ['Numeric Rating Scale (NRS) score after surgery <4', 'Numeric Rating Scale (NRS) score after surgery ≥ 4']}]}, 'contactsLocationsModule': {'locations': [{'city': 'Guangzhou', 'status': 'RECRUITING', 'country': 'China', 'contacts': [{'name': 'Hui Zhang', 'role': 'CONTACT', 'email': 'zhanghui@gd2h.org.cn', 'phone': '13719136792'}], 'facility': 'Guangdong Second Provincial General Hospital', 'geoPoint': {'lat': 23.11667, 'lon': 113.25}}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Guangdong Second Provincial General Hospital', 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'associate chief physician', 'investigatorFullName': 'Hui Zhang', 'investigatorAffiliation': 'Guangdong Second Provincial General Hospital'}}}}