Ignite Creation Date:
2025-12-24 @ 2:59 PM
Ignite Modification Date:
2026-02-20 @ 6:46 PM
Study NCT ID:
NCT02501759
Status:
TERMINATED
Last Update Posted:
2019-04-03
First Post:
2015-07-15
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Transrectal MRI-Guided Biopsy in Identifying Cancer in Patients With Suspected Prostate Cancer
Sponsor:
Organization:
Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D011471', 'term': 'Prostatic Neoplasms'}], 'ancestors': [{'id': 'D005834', 'term': 'Genital Neoplasms, Male'}, {'id': 'D014565', 'term': 'Urogenital Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D005832', 'term': 'Genital Diseases, Male'}, {'id': 'D000091662', 'term': 'Genital Diseases'}, {'id': 'D000091642', 'term': 'Urogenital Diseases'}, {'id': 'D011469', 'term': 'Prostatic Diseases'}, {'id': 'D052801', 'term': 'Male Urogenital Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'C064925', 'term': 'gadodiamide'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'coakleyf@ohsu.edu', 'phone': '503-494-2333', 'title': 'Fegus Coakley', 'organization': 'OHSU Knight Cancer Institute'}, 'certainAgreement': {'piSponsorEmployee': True}, 'limitationsAndCaveats': {'description': 'Since recruitment was very low and funding did not materialize, the study was closed early and insufficient data was collected to analyze and report the outcomes.'}}, 'adverseEventsModule': {'eventGroups': [{'id': 'EG000', 'title': 'Diagnostic (MRI, MRI-guided Biopsy, TRUS-guided Biopsy)', 'description': 'Patients receive gadodiamide IV and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.\n\n3 Tesla Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nGadodiamide: Given IV\n\nMultiparametric Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nTransrectal Biopsy: Undergo transrectal MRI-guided biopsy\n\nUltrasound-Guided Prostate Biopsy: Undergo TRUS-guided biopsy', 'otherNumAtRisk': 2, 'deathsNumAtRisk': 2, 'otherNumAffected': 0, 'seriousNumAtRisk': 2, 'deathsNumAffected': 0, 'seriousNumAffected': 0}], 'frequencyThreshold': '5'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Proportion of MRI-guided Biopsies That Demonstrate a Higher Gleason Score Than Contemporaneous TRUS Guided Biopsy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Diagnostic (MRI, MRI-guided Biopsy, TRUS-guided Biopsy)', 'description': 'Patients receive gadodiamide IV and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.\n\n3 Tesla Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nGadodiamide: Given IV\n\nMultiparametric Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nTransrectal Biopsy: Undergo transrectal MRI-guided biopsy\n\nUltrasound-Guided Prostate Biopsy: Undergo TRUS-guided biopsy'}], 'timeFrame': 'Up to 42 days (6 weeks)', 'description': "The proportion of MRI-guided biopsies that demonstrate a higher Gleason score than contemporaneous TRUS guided biopsy for all patients diagnosed of prostate cancer based on the reference standard will be estimated. McNemar's test will be used to assess whether the MRI-guided biopsies are more likely to yield a higher Gleason score compared with TRUS guided biopsy. Simple logistic regression model will be used to assess the association between the higher Gleason score and patient characteristics and/or clinical information for patients diagnosed of prostate cancer.", 'reportingStatus': 'POSTED', 'populationDescription': 'Due to low enrollment, insufficient data was collected to report this outcome'}, {'type': 'PRIMARY', 'title': 'Sensitivity of MRI-guided Biopsy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Diagnostic (MRI, MRI-guided Biopsy, TRUS-guided Biopsy)', 'description': 'Patients receive gadodiamide IV and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.\n\n3 Tesla Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nGadodiamide: Given IV\n\nMultiparametric Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nTransrectal Biopsy: Undergo transrectal MRI-guided biopsy\n\nUltrasound-Guided Prostate Biopsy: Undergo TRUS-guided biopsy'}], 'timeFrame': 'Up to 2 weeks after diagnostic MRI', 'description': "The presence of cancer on either biopsy or absence of cancer on both will be used as the reference standard. For comparison of the two methods, the 2X2 matched sample tables will be presented, and the difference in sensitivity estimated. The relative accuracy of MRI- versus TRUS-guided biopsy will be compared using McNemar's test. To explore potential associations between the accuracy of each method with patient characteristics and/or clinical information, a binary endpoint will be created to reflect agreement between each method and the reference standard.", 'reportingStatus': 'POSTED', 'populationDescription': 'Due to low enrollment, insufficient data was collected to report this outcome'}, {'type': 'PRIMARY', 'title': 'Sensitivity of TRUS-guided Biopsy', 'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Diagnostic (MRI, MRI-guided Biopsy, TRUS-guided Biopsy)', 'description': 'Patients receive gadodiamide IV and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.\n\n3 Tesla Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nGadodiamide: Given IV\n\nMultiparametric Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nTransrectal Biopsy: Undergo transrectal MRI-guided biopsy\n\nUltrasound-Guided Prostate Biopsy: Undergo TRUS-guided biopsy'}], 'timeFrame': 'Up to 2 weeks after MRI-guided biopsy', 'description': "The presence of cancer on either biopsy or absence of cancer on both will be used as the reference standard. For comparison of the two methods, the 2X2 matched sample tables will be presented, and the difference in sensitivity estimated. The relative accuracy of MRI- versus TRUS-guided biopsy will be compared using McNemar's test. To explore potential associations between the accuracy of each method with patient characteristics and/or clinical information, a binary endpoint will be created to reflect agreement between each method and the reference standard.", 'reportingStatus': 'POSTED', 'populationDescription': 'Due to low enrollment, insufficient data was collected to report this outcome'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Diagnostic (MRI, MRI-guided Biopsy, TRUS-guided Biopsy)', 'description': 'Patients receive gadodiamide IV and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.\n\n3 Tesla Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nGadodiamide: Given IV\n\nMultiparametric Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nTransrectal Biopsy: Undergo transrectal MRI-guided biopsy\n\nUltrasound-Guided Prostate Biopsy: Undergo TRUS-guided biopsy'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '2'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '1'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '1'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '2', 'groupId': 'BG000'}]}], 'groups': [{'id': 'BG000', 'title': 'Diagnostic (MRI, MRI-guided Biopsy, TRUS-guided Biopsy)', 'description': 'Patients receive gadodiamide IV and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.\n\n3 Tesla Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nGadodiamide: Given IV\n\nMultiparametric Magnetic Resonance Imaging: Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast\n\nTransrectal Biopsy: Undergo transrectal MRI-guided biopsy\n\nUltrasound-Guided Prostate Biopsy: Undergo TRUS-guided biopsy'}], 'measures': [{'title': 'Age, Categorical', 'classes': [{'categories': [{'title': '<=18 years', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Between 18 and 65 years', 'measurements': [{'value': '1', 'groupId': 'BG000'}]}, {'title': '>=65 years', 'measurements': [{'value': '1', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Sex: Female, Male', 'classes': [{'categories': [{'title': 'Female', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}, {'title': 'Male', 'measurements': [{'value': '2', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Region of Enrollment', 'classes': [{'title': 'United States', 'categories': [{'measurements': [{'value': '2', 'groupId': 'BG000'}]}]}], 'paramType': 'NUMBER', 'unitOfMeasure': 'participants'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'DIAGNOSTIC', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 2}}, 'statusModule': {'whyStopped': 'Low enrollment and funding loss.', 'overallStatus': 'TERMINATED', 'startDateStruct': {'date': '2015-05'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2019-03', 'completionDateStruct': {'date': '2017-02-10', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2019-03-11', 'studyFirstSubmitDate': '2015-07-15', 'resultsFirstSubmitDate': '2019-03-11', 'studyFirstSubmitQcDate': '2015-07-15', 'lastUpdatePostDateStruct': {'date': '2019-04-03', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2019-03-11', 'studyFirstPostDateStruct': {'date': '2015-07-17', 'type': 'ESTIMATED'}, 'resultsFirstPostDateStruct': {'date': '2019-04-03', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2016-12-31', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Proportion of MRI-guided Biopsies That Demonstrate a Higher Gleason Score Than Contemporaneous TRUS Guided Biopsy', 'timeFrame': 'Up to 42 days (6 weeks)', 'description': "The proportion of MRI-guided biopsies that demonstrate a higher Gleason score than contemporaneous TRUS guided biopsy for all patients diagnosed of prostate cancer based on the reference standard will be estimated. McNemar's test will be used to assess whether the MRI-guided biopsies are more likely to yield a higher Gleason score compared with TRUS guided biopsy. Simple logistic regression model will be used to assess the association between the higher Gleason score and patient characteristics and/or clinical information for patients diagnosed of prostate cancer."}, {'measure': 'Sensitivity of MRI-guided Biopsy', 'timeFrame': 'Up to 2 weeks after diagnostic MRI', 'description': "The presence of cancer on either biopsy or absence of cancer on both will be used as the reference standard. For comparison of the two methods, the 2X2 matched sample tables will be presented, and the difference in sensitivity estimated. The relative accuracy of MRI- versus TRUS-guided biopsy will be compared using McNemar's test. To explore potential associations between the accuracy of each method with patient characteristics and/or clinical information, a binary endpoint will be created to reflect agreement between each method and the reference standard."}, {'measure': 'Sensitivity of TRUS-guided Biopsy', 'timeFrame': 'Up to 2 weeks after MRI-guided biopsy', 'description': "The presence of cancer on either biopsy or absence of cancer on both will be used as the reference standard. For comparison of the two methods, the 2X2 matched sample tables will be presented, and the difference in sensitivity estimated. The relative accuracy of MRI- versus TRUS-guided biopsy will be compared using McNemar's test. To explore potential associations between the accuracy of each method with patient characteristics and/or clinical information, a binary endpoint will be created to reflect agreement between each method and the reference standard."}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'conditions': ['Health Status Unknown', 'Prostate Carcinoma']}, 'descriptionModule': {'briefSummary': 'This pilot clinical trial studies transrectal magnetic resonance imaging (MRI)-guided biopsy to see how well it works in identifying cancer in patients with suspected prostate cancer who are scheduled to undergo standard biopsy. Transrectal MRI-guided biopsy uses a thin needle inserted through the rectum into the prostate and takes a sample of tissue, guided by MRI. MRI uses magnets to take pictures of the prostate and may be able to identify cancer. Transrectal MRI-guided biopsy may be more accurate and cause patients less pain than standard ultrasound-guided biopsy. It is not yet known whether transrectal MRI-guided biopsy is more effective than ultrasound-guided biopsy in identifying prostate cancer.', 'detailedDescription': 'PRIMARY OBJECTIVES:\n\nI. To improve the treatment of patients with prostate cancer utilizing diagnostic multi-parametric magnetic resonance imaging (MRI) and MRI-guided prostate biopsy combined with molecular and clinical data to help determine the extent of prostate cancer and risk of disease progression.\n\nII. To determine the relative accuracy of transrectal MRI-guided versus ultrasound-guided biopsy for the diagnosis of prostate cancer in patients with an appropriate dominant target lesion at multiparametric MRI, using pooled cancer diagnoses by either MRI-guided or ultrasound-guided biopsy as the reference standard.\n\nIII. To determine the proportion of positive transrectal MRI-guided biopsies that demonstrate a higher Gleason score than contemporaneous transrectal ultrasound guided biopsy.\n\nIV. To determine the management impact of transrectal MRI-targeted biopsy results as compared to transrectal ultrasound (TRUS)-guided systematic biopsy results.\n\nOUTLINE:\n\nPatients receive gadodiamide intravenously (IV) and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.'}, 'eligibilityModule': {'sex': 'MALE', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Scheduled TRUS-guided biopsy because of clinically suspected prostate cancer (abnormal serum prostate-specific antigen \\[PSA\\] level and/or abnormal digital rectal examination)\n* No treatment for prostate cancer has been administered or will be administered before TRUS guided biopsy\n* Patient willing to undergo scheduled standard of care TRUS guided biopsy\n* Patient willing and able to provide written informed consent, including willingness to undergo both endorectal multiparametric MRI and transrectal MRI-guided biopsy at Oregon Health \\& Science University (OHSU)\n* Laboratory values and anticoagulation management per consensus guidelines, including:\n* International normalized ratio (INR) \\>= 1.5\n* Platelets \\>= 50,000\n\nExclusion Criteria:\n\n* Known contraindication to MRI (e.g., severe claustrophobia, intracranial aneurysm clips, intraocular metallic foreign body, cardiac pacemaker); an extensive screening questionnaire will be completed by the subject as part of standard OHSU MRI safety measures\n* Known contraindication to intravenous gadolinium contrast administration (e.g., renal impairment, known allergy); standard institutional policies on gadolinium and renal function will be followed\n* Contraindication to placement of endorectal MRI coil, biopsy device or ultrasound probe (e.g., severe hemorrhoids, anal fissure, recent rectal surgery, or prior abdominoperineal resection)\n* Previous inclusion in the study (e.g., a patient who has had negative TRUS and MRI-guided biopsies but continues to have a rising PSA)\n* Active urinary tract infection\n* Member of vulnerable population including prisoners or mentally disabled patients, in accordance with U.S. Department of Health and Human Services (DHHS) definitions'}, 'identificationModule': {'nctId': 'NCT02501759', 'briefTitle': 'Transrectal MRI-Guided Biopsy in Identifying Cancer in Patients With Suspected Prostate Cancer', 'organization': {'class': 'OTHER', 'fullName': 'OHSU Knight Cancer Institute'}, 'officialTitle': 'Pilot Study of Transrectal Multiparametric MRI-Guided Biopsy: Role in Prostate Cancer Evaluation', 'orgStudyIdInfo': {'id': 'IRB00010086'}, 'secondaryIdInfos': [{'id': 'NCI-2015-00930', 'type': 'REGISTRY', 'domain': 'CTRP (Clinical Trial Reporting Program)'}, {'id': 'SOL-13142-LM'}, {'id': 'IRB00010086', 'type': 'OTHER', 'domain': 'OHSU Knight Cancer Institute'}, {'id': 'P30CA069533', 'link': 'https://reporter.nih.gov/quickSearch/P30CA069533', 'type': 'NIH'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Diagnostic (MRI, MRI-guided biopsy, TRUS-guided biopsy)', 'description': 'Patients receive gadodiamide IV and undergo a diagnostic multiparametric endorectal MRI. Patients with lesions visible on the diagnostic multiparametric endorectal MRI undergo transrectal MRI-guided biopsy within 2 weeks of diagnostic multiparametric endorectal MRI. Patients then undergo TRUS-guided biopsy per standard clinical care approximately 2 weeks after transrectal MRI-guided biopsy.', 'interventionNames': ['Procedure: 3 Tesla Magnetic Resonance Imaging', 'Radiation: Gadodiamide', 'Procedure: Multiparametric Magnetic Resonance Imaging', 'Procedure: Transrectal Biopsy', 'Procedure: Ultrasound-Guided Prostate Biopsy']}], 'interventions': [{'name': '3 Tesla Magnetic Resonance Imaging', 'type': 'PROCEDURE', 'otherNames': ['3 Tesla MRI', '3T MRI'], 'description': 'Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast', 'armGroupLabels': ['Diagnostic (MRI, MRI-guided biopsy, TRUS-guided biopsy)']}, {'name': 'Gadodiamide', 'type': 'RADIATION', 'otherNames': ['DV 7572', 'Gadolinium-DTPA-BMA', 'Gd-DTPA-BMA', 'HSDB 7547', 'OmniScan'], 'description': 'Given IV', 'armGroupLabels': ['Diagnostic (MRI, MRI-guided biopsy, TRUS-guided biopsy)']}, {'name': 'Multiparametric Magnetic Resonance Imaging', 'type': 'PROCEDURE', 'otherNames': ['Multiparametric MRI'], 'description': 'Undergo diagnostic multiparametric endorectal MRI with gadodiamide contrast', 'armGroupLabels': ['Diagnostic (MRI, MRI-guided biopsy, TRUS-guided biopsy)']}, {'name': 'Transrectal Biopsy', 'type': 'PROCEDURE', 'otherNames': ['Transrectal Prostate Biopsy'], 'description': 'Undergo transrectal MRI-guided biopsy', 'armGroupLabels': ['Diagnostic (MRI, MRI-guided biopsy, TRUS-guided biopsy)']}, {'name': 'Ultrasound-Guided Prostate Biopsy', 'type': 'PROCEDURE', 'description': 'Undergo TRUS-guided biopsy', 'armGroupLabels': ['Diagnostic (MRI, MRI-guided biopsy, TRUS-guided biopsy)']}]}, 'contactsLocationsModule': {'locations': [{'zip': '97239', 'city': 'Portland', 'state': 'Oregon', 'country': 'United States', 'facility': 'OHSU Knight Cancer Institute', 'geoPoint': {'lat': 45.52345, 'lon': -122.67621}}], 'overallOfficials': [{'name': 'Fergus Coakley', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'OHSU Knight Cancer Institute'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'OHSU Knight Cancer Institute', 'class': 'OTHER'}, 'collaborators': [{'name': 'Medical Research Foundation, Oregon', 'class': 'OTHER'}, {'name': 'National Cancer Institute (NCI)', 'class': 'NIH'}], 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Professor and Chair', 'investigatorFullName': 'Fergus Coakley', 'investigatorAffiliation': 'OHSU Knight Cancer Institute'}}}}