Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D045823', 'term': 'Ileus'}], 'ancestors': [{'id': 'D007415', 'term': 'Intestinal Obstruction'}, {'id': 'D007410', 'term': 'Intestinal Diseases'}, {'id': 'D005767', 'term': 'Gastrointestinal Diseases'}, {'id': 'D004066', 'term': 'Digestive System Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'C419502', 'term': 'alvimopan'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE3'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'DOUBLE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'count': 451}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2001-03-01', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2017-08', 'completionDateStruct': {'date': '2002-12-01', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2017-08-17', 'studyFirstSubmitDate': '2006-10-13', 'studyFirstSubmitQcDate': '2006-10-13', 'lastUpdatePostDateStruct': {'date': '2017-08-22', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2006-10-16', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2002-12-01', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'acceleration of gastrointestinal recovery'}], 'secondaryOutcomes': [{'measure': 'time until ready for discharged based upon recovery of GI function'}, {'measure': 'severity of GI symptoms'}, {'measure': 'pain'}, {'measure': 'opioid consumption'}, {'measure': 'time to tolerate solid food'}, {'measure': 'need for reinsertion of nasogastric tube'}, {'measure': 'time until discharge order is written'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['Postoperative ileus'], 'conditions': ['Ileus']}, 'referencesModule': {'references': [{'pmid': '15906123', 'type': 'RESULT', 'citation': 'Delaney CP, Weese JL, Hyman NH, Bauer J, Techner L, Gabriel K, Du W, Schmidt WK, Wallin BA; Alvimopan Postoperative Ileus Study Group. Phase III trial of alvimopan, a novel, peripherally acting, mu opioid antagonist, for postoperative ileus after major abdominal surgery. Dis Colon Rectum. 2005 Jun;48(6):1114-25; discussion 1125-6; author reply 1127-9. doi: 10.1007/s10350-005-0035-7.'}, {'pmid': '20526599', 'type': 'DERIVED', 'citation': 'Ludwig K, Viscusi ER, Wolff BG, Delaney CP, Senagore A, Techner L. Alvimopan for the management of postoperative ileus after bowel resection: characterization of clinical benefit by pooled responder analysis. World J Surg. 2010 Sep;34(9):2185-90. doi: 10.1007/s00268-010-0635-9.'}]}, 'descriptionModule': {'briefSummary': 'Patients undergoing major abdominal surgery are at highest risk for developing postoperative ileus (POI), occurring in nearly all cases. Signs and symptoms of POI may include abdominal distention, bloating, persistent abdominal pain; nausea and/or vomiting; delayed passage or inability to pass flatus or stool; and inability to tolerate a solid diet. This study will test the ability of alvimopan 6 mg or 12 mg given 2 hours before the scheduled start of surgery to hasten the recovery of GI function in patients undergoing major abdominal surgery (bowel resection or abdominal hysterectomy).', 'detailedDescription': 'Postoperative ileus (POI) is temporary slowing down or stopping of bowel function and a slowing down of movement of contents of the intestines. This functional impairment persists for a variable duration following surgery, usually resolving within 1 day in the small intestine, 1 to 3 days in the stomach and 3 to 5 days in the colon. When POI persists for more than 5 days, it is generally considered severe, sometimes referred to as complicated or prolonged POI, and increases the risk for related morbidity. No drug therapy has been shown to consistently shorten the duration of POI. This study is designed to demonstrate that alvimopan, a novel, peripherally acting mu opioid receptor antagonist, accelerates the recovery of GI function in patients undergoing bowel resection of hysterectomy.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Subject is scheduled for a partial small/large bowel resection of primary anastomosis or total abdominal hysterectomy (simple or radical) via laparotomy\n* Subject is scheduled to receive primary postoperative pain management with intravenous (i.v.) patient-controlled analgesia (PCA) opioids\n\nExclusion Criteria:\n\n* Subject is scheduled for a total colectomy, colostomy, ileostomy\n* Subject has complete bowel obstruction\n* Subject is currently taking opioid analgesics or has taken opioid analgesics within 4 weeks prior to surgery'}, 'identificationModule': {'nctId': 'NCT00388258', 'briefTitle': 'Study of Alvimopan for the Management of Opioid-induced Postoperative Bowel Dysfunction/Postoperative Ileus', 'organization': {'class': 'INDUSTRY', 'fullName': 'Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)'}, 'officialTitle': 'A Multicenter Phase III, Double-Blind, Placebo-Controlled, Parallel Study of ADL-8-2698 in Opioid-Induced Postoperative Bowel Dysfunction/Postoperative Ileus', 'orgStudyIdInfo': {'id': '3753-015'}, 'secondaryIdInfos': [{'id': '14CL302', 'type': 'OTHER', 'domain': 'Cubist Study Number'}]}, 'armsInterventionsModule': {'interventions': [{'name': 'Alvimopan', 'type': 'DRUG'}]}, 'contactsLocationsModule': {'locations': [{'zip': '19341', 'city': 'Exton', 'state': 'Pennsylvania', 'country': 'United States', 'facility': 'Various', 'geoPoint': {'lat': 40.029, 'lon': -75.62077}}], 'overallOfficials': [{'name': 'Adolor Corporation', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Cubist Pharmaceuticals LLC, a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)', 'class': 'INDUSTRY'}, 'collaborators': [{'name': 'GlaxoSmithKline', 'class': 'INDUSTRY'}], 'responsibleParty': {'type': 'SPONSOR'}}}}