Ignite Creation Date:
2025-12-25 @ 2:03 AM
Ignite Modification Date:
2026-03-01 @ 12:17 AM
Study NCT ID:
NCT03290560
Status:
COMPLETED
Last Update Posted:
2022-03-31
First Post:
2017-09-18
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Evaluation to Assess Safety and Tolerability of DM199 in Subjects With Acute Ischemic Stroke
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D000083242', 'term': 'Ischemic Stroke'}], 'ancestors': [{'id': 'D020521', 'term': 'Stroke'}, {'id': 'D002561', 'term': 'Cerebrovascular Disorders'}, {'id': 'D001927', 'term': 'Brain Diseases'}, {'id': 'D002493', 'term': 'Central Nervous System Diseases'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D014652', 'term': 'Vascular Diseases'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'C000726994', 'term': 'DM199'}]}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2017-09-20', 'size': 829086, 'label': 'Study Protocol and Statistical Analysis Plan', 'hasIcf': False, 'hasSap': True, 'filename': 'Prot_SAP_000.pdf', 'typeAbbrev': 'Prot_SAP', 'uploadDate': '2017-09-20T17:38', 'hasProtocol': True}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'DOUBLE', 'whoMasked': ['PARTICIPANT', 'INVESTIGATOR']}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 92}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2018-01-19', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2020-02', 'completionDateStruct': {'date': '2020-01-23', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2022-03-17', 'studyFirstSubmitDate': '2017-09-18', 'studyFirstSubmitQcDate': '2017-09-20', 'lastUpdatePostDateStruct': {'date': '2022-03-31', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2017-09-25', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2020-01-23', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Number of participants with treatment-related adverse events as assessed by CTCAE v4.3', 'timeFrame': '90 Days', 'description': 'Assessed by total number and severity of all treatment-related adverse events.'}], 'secondaryOutcomes': [{'measure': 'Changes from baseline to Day 90 of NIH Stroke Scale.', 'timeFrame': '90 Days', 'description': 'Assessed by a reduction in points from baseline.'}, {'measure': 'Changes from baseline to Day 90 of Barthel Index.', 'timeFrame': '90 Days', 'description': 'Assessed by an increase in points from baseline.'}, {'measure': 'Changes from baseline to Day 90 of Modified Rankin Scale.', 'timeFrame': '90 Days', 'description': 'Assessed by a reduction in points from baseline.'}]}, 'oversightModule': {'isUsExport': False, 'oversightHasDmc': True, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Acute Ischemic Stroke']}, 'referencesModule': {'references': [{'pmid': '41195862', 'type': 'DERIVED', 'citation': 'Campbell BC, Kasner SE, Lista AD, Volpi JJ, Kleinig TJ, Cordato D, Dewey HM, Choi PM, Garcia-Esperon C, Sahathevan R, Wijeratne T, Wong AA, Ghia D, Cloud GC, Giuffre M, Bath PM; ReMEDy1 Investigators. Safety and tolerability of Rinvecalinase Alfa (DM199) for acute ischemic stroke (ReMEDy1). Int J Stroke. 2025 Nov 6:17474930251396480. doi: 10.1177/17474930251396480. Online ahead of print.'}]}, 'descriptionModule': {'briefSummary': 'This is a Phase II study to assess the safety and tolerability of DM199 in acute ischemic stroke patients. The study will be randomized, placebo controlled at multiple centers.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n1. Subject is \\>/= 18 years of age\n2. Subject has been diagnosed with acute ischemic stroke with onset ≤ 24 hours from enrollment.\n3. Subject has NIH stroke score (NIHSS) ≥ 6 and ≤ 25.\n4. Subject or legally authorized representative is willing and able to sign written informed consent.\n\nExclusion Criteria:\n\n1. Subject is currently prescribed angiotensin-converting-enzyme inhibitors (ACEi) and is unable or unwilling to convert to another antihypertensive pharmacological treatment during the active treatment period (+5 days) of the study.\n2. Subject has a history of significant allergic diathesis such as urticaria, angioedema or anaphylaxis.\n3. Subjects with current malignancy or active malignancy ≤ 3 years prior to enrollment except basal cell or squamous cell carcinoma of the skin or in situ cervical cancer that has undergone potentially curative therapy and at least six months have elapsed since the procedure.\n4. Subject has a history of clinically significant acute bacterial, viral, or fungal systemic infections in the last four weeks prior to enrollment.\n5. Subject has clinical or laboratory evidence of an active infection at the time of enrollment.\n6. Subject has known alpha 1-antitrypsin deficiency (α1-antitrypsin deficiency).\n7. Subject has a known diagnosis of human immunodeficiency virus (HIV), hepatitis B surface antigen (HBsAg), or anti-hepatitis C virus (Anti-HCV) at screening.\n8. Subject is pregnant or nursing.\n9. Subject is male or female of childbearing potential, is participating in heterosexual sexual activity that could lead to pregnancy, and is unable or unwilling to practice medically effective contraception during the study.\n10. Subject is participating in any other investigational device or other drug study ≤ 4 weeks or 5 half-lives of the investigational product, whichever is longer.\n11. Subject does not have sufficient venous access for infusion of study treatment or blood sampling.\n12. In the opinion of the Investigator, subject is unlikely to be followed for the duration of t the study.\n13. Subject is unable or unwilling to comply with protocol requirements, including assessments, tests, and follow-up visits.\n14. Subject has any other medical condition which in the opinion of the Investigator will make participation medically unsafe or interfere with the study results.\n15. Pre-stroke Modified Rankin Scale ≥4'}, 'identificationModule': {'nctId': 'NCT03290560', 'acronym': 'ReMEDy1', 'briefTitle': 'Evaluation to Assess Safety and Tolerability of DM199 in Subjects With Acute Ischemic Stroke', 'organization': {'class': 'INDUSTRY', 'fullName': 'DiaMedica Therapeutics Inc'}, 'officialTitle': 'A Randomized, Double-blind, Placebo-controlled Phase II Multi-Center Evaluation to Assess the Safety and Tolerability of DM199 Administered Intravenously and Subcutaneously in Subjects With Acute Ischemic Stroke', 'orgStudyIdInfo': {'id': 'DM199-2017-001'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Recombinant human tissue kallikrein', 'description': 'A single IV infusion of 1 microgram/kg followed by 8 subcutaneous injections of 3 microgram/kg occurring every 72 hours.', 'interventionNames': ['Drug: Recombinant human tissue kallikrein']}, {'type': 'PLACEBO_COMPARATOR', 'label': 'Placebo', 'description': 'A single IV infusion of 1 microgram/kg followed by 8 subcutaneous injections of 3 microgram/kg occurring every 72 hours.', 'interventionNames': ['Other: Placebo']}], 'interventions': [{'name': 'Recombinant human tissue kallikrein', 'type': 'DRUG', 'otherNames': ['DM199'], 'description': 'Recombinant human tissue kallikrein', 'armGroupLabels': ['Recombinant human tissue kallikrein']}, {'name': 'Placebo', 'type': 'OTHER', 'description': 'Placebo Comparator: Phosphate buffered saline', 'armGroupLabels': ['Placebo']}]}, 'contactsLocationsModule': {'locations': [{'city': 'Lismore', 'state': 'New South Wales', 'country': 'Australia', 'facility': 'Lismore Base Hospital', 'geoPoint': {'lat': -28.81354, 'lon': 153.2773}}, {'city': 'Liverpool', 'state': 'New South Wales', 'country': 'Australia', 'facility': 'Liverpool Hospital', 'geoPoint': {'lat': -33.91938, 'lon': 150.92588}}, {'city': 'New Lambton Heights', 'state': 'New South Wales', 'country': 'Australia', 'facility': 'John Hunter Hospital', 'geoPoint': {'lat': -32.92466, 'lon': 151.69364}}, {'city': 'Herston', 'state': 'Queensland', 'country': 'Australia', 'facility': "Royal Brisbane and Women's Hospital", 'geoPoint': {'lat': -27.44453, 'lon': 153.01852}}, {'city': 'Woolloongabba', 'state': 'Queensland', 'country': 'Australia', 'facility': 'Princess Alexandria Hospital', 'geoPoint': {'lat': -27.48855, 'lon': 153.03655}}, {'zip': '3004', 'city': 'Melbourne', 'state': 'Victoria', 'country': 'Australia', 'facility': 'Alfred Health', 'geoPoint': {'lat': -37.814, 'lon': 144.96332}}, {'zip': '3050', 'city': 'Parkville', 'state': 'Victoria', 'country': 'Australia', 'facility': 'Royal Melbourne Hospital', 'geoPoint': {'lat': -37.78333, 'lon': 144.95}}, {'city': 'St Albans', 'state': 'Victoria', 'country': 'Australia', 'facility': 'Sunshine Hospital', 'geoPoint': {'lat': -37.74496, 'lon': 144.80049}}, {'city': 'Murdoch', 'state': 'Western Australia', 'country': 'Australia', 'facility': 'Fiona Stanley Hospital', 'geoPoint': {'lat': -32.06987, 'lon': 115.83757}}, {'city': 'Adelaide', 'country': 'Australia', 'facility': 'Royal Adelaide Hospital', 'geoPoint': {'lat': -34.92866, 'lon': 138.59863}}, {'city': 'Ballarat', 'country': 'Australia', 'facility': 'Ballarat Health Services', 'geoPoint': {'lat': -37.56622, 'lon': 143.84957}}, {'city': 'Box Hill', 'country': 'Australia', 'facility': 'Box Hill Hospital', 'geoPoint': {'lat': -37.81887, 'lon': 145.12545}}], 'overallOfficials': [{'name': 'Bruce Campbell', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Melbourne Health'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'UNDECIDED'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'DiaMedica Therapeutics Inc', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}