Sovateltide treatment for acute ischemic stroke
Official title: A Multicentric, Randomized, Double-blind, Parallel, Placebo-controlled Phase III Study to Assess the Safety and Efficacy of Sovateltide in Patients With Acute Cerebral Ischemic Stroke.
Run by Pharmazz, Inc. · NCT05691244 · Data updated 2026-11-12
This test will try sovateltide in adults aged 18–80 who had an ischemic stroke within 24 hours to see if it helps improve recovery.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years to 80 Years |
| Sex | All |
| Enrollment | 514 (estimated) |
| Sponsor | Pharmazz, Inc. Industry-sponsored |
| Locations | 54 sites (Tucson, Arizona and 53 other locations) |
| Status | Recruiting |
| Started | July 24, 2025 |
| Main results expected | September 2027 |
| Study ends | December 2027 |
| Registry record updated | September 15, 2026 |
| Trial ID | NCT05691244 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults aged 18–80 with a CT/MRI-confirmed ischemic stroke who present within 24 hours of symptom onset and have an NIHSS score of ≥8 and <20 (and no intracranial hemorrhage) are the intended candidates.
✕Probably not a fit
Patients with hemorrhagic stroke, those presenting more than 24 hours after symptom onset, or those with NIHSS or pre-stroke disability outside the trial's eligibility range are unlikely to benefit from this protocol.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a phase 3 interventional trial that compares sovateltide with normal saline in adults who have had an acute ischemic stroke. Eligible participants are adults 18–80 years old with imaging-confirmed ischemic stroke presenting within 24 hours and an NIHSS score between 8 and less than 20. Outcomes reported in earlier trials include changes in NIHSS, modified Rankin Scale, and Barthel Index, and prior human data include a small phase I safety study and phase II/III results from India. The trial is being conducted at several U.S. hospital sites including the University of Arizona College of Medicine and regional medical centers in California.
Why it matters
Potential benefit: If successful, sovateltide could improve neurological recovery and daily functioning after acute ischemic stroke.
How similar studies have gone: Early human data include a phase I safety study and phase II/III results from India that reported safety and improvements on NIHSS, mRS, and Barthel Index for sovateltide.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: A patient will be eligible for inclusion in the study if he/she fulfills the following criteria: 1. Adult males or females aged 18 - 80 years of age. 2. Consent obtained per national laws and regulations, and in accordance with the applicable ethics committee requirements prior to study procedures. 3. A stroke is ischemic in origin that is diagnosed clinically and/or radiologically confirmed by Computed Tomography (CT) scan or diagnostic magnetic resonance imaging (MRI) prior to enrolment. No hemorrhage as proved by cerebral CT/MRI scan. 4. Cerebral ischemic stroke patients presenting within 24 hours after the onset of symptoms with NIHSS score of ≥8 and \<20, NIHSS Level of Consciousness (1A) score \<2 at the time of screening. This includes cerebral ischemic stroke patients who completely recovered from earlier episodes before having a new or fresh stroke having a pre-stroke historical measure of mRS score of 0-2. 5. The patient is \<24 hours from the time of stroke onset when the first dose of sovateltide is administered. Time of onset is when symptoms began; for stroke that occurred during sleep, time of onset is when the patient was last seen or was self- reported to be normal. 6. Reasonable expectation of availability to receive the full sovateltide/placebo course of therapy and to be available for subsequent follow-up visits. Exclusion Criteria: A patient will not be eligible for inclusion in this study if they meet any of the following exclusion criteria: 1. Patients receiving endovascular therapy or is a candidate for any surgical intervention for the treatment of stroke, which may include but not limited to endovascular techniques. 2. Patients classified as comatose are defined as a patient who requires repeated stimulation to attend or is obtunded and requires strong or painful stimulation to make movements (NIHSS Level of Consciousness (1A) score ≥2). 3. Evidence of intracranial hemorrhage (intracerebral hematoma, intraventricular hemorrhage, subarachnoid hemorrhage (SAH), epidural hemorrhage, acute or chronic subdural hematoma (SDH)) on the baseline CT or MRI scan. 4. Known pregnancy and lactating women. 5. Known medical history of neurological (other than current acute ischemic stroke) or psychiatric condition that, in the investigator's opinion, would confound the neurological and functional evaluations, lead to further deterioration of neurological status, or interfere with participation in this study. 6. Concurrent participation in any other therapeutic clinical trial. 7. Evidence of any other major life-threatening or serious medical condition that would prevent completion of the study protocol impair the assessment of outcome, or in which sovateltide therapy would be contraindicated or might cause harm to the patient.
Where it's running
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The University of Arizona - College of Medicine
Tucson, Arizona, United States Recruiting -
Mercy Medical Group
Carmichael, California, United States Recruiting -
St. John's Regional Medical Center
Oxnard, California, United States Recruiting -
Sarasota Memorial Hospital
Sarasota, Florida, United States Recruiting -
Wellstar Kennestone Hospital
Marietta, Georgia, United States Recruiting -
SSM Health Neurosciences
Bridgeton, Missouri, United States Recruiting
Show 44 more locations
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Hackensack University Medical Center at Paramus
Paramus, New Jersey, United States Recruiting -
Guilford Neurologic Associates Inc
Greensboro, North Carolina, United States Recruiting -
OSU Wexner Medical Center
Columbus, Ohio, United States Recruiting -
Penn State Health Milton S. Hershey Medical Center
Hershey, Pennsylvania, United States Recruiting -
UPMC Presbyterian Hospital
Pittsburgh, Pennsylvania, United States Recruiting -
CHI Memorial Neuroscience Institute
Chattanooga, Tennessee, United States Recruiting -
Houston Medical Neurological Institute
Houston, Texas, United States Recruiting -
Memorial Hermann Hospital
Houston, Texas, United States Recruiting -
Klinikum Altenburger Land GmbH
Altenburg, Altenburg, Germany Recruiting -
Universitaetsklinikum Goettingen
Göttingen, Lower Saxony, Germany Recruiting -
Klinikum der Stadt Ludwigshafen gGmbh
Rhein, Ludwigshafen Am, Germany Recruiting -
Muhlenkreiskliniken (MKK) - Johannes Wesling Klinikum Minden - Neurologische Klinik
Minden, North Rhine-Westphalia, Germany Recruiting -
Klinik fuer Neurologie, Stroke Unit und Fruehrehabilitation Dorstener Strae 151
Recklinghausen, Recklinghausen, Germany Recruiting -
Charite-Universitaetsmedizin Berlin
Berlin, State of Berlin, Germany Recruiting -
RHON-KLINIKUM Campus Bad Neustadt
Bad Neustadt an der Saale, Germany Recruiting -
Universitaetsklinikum Erlangen
Erlangen, Germany Recruiting -
Universitätsklinikum Essen AöR
Essen, Germany Recruiting -
Universitätsklinikum Schleswig-Holstein AöR
Lübeck, Germany Recruiting -
University Hospital Tuebingen
Tübingen, Germany Recruiting -
Hospital Germans Trias i Pujol
Badalona, Barcelona, Spain Recruiting -
Hospital Universitari Vall d'Hebron
Barcelona, Barcelona, Spain Recruiting -
Complejo Hospitalario Universitario de Albacete
Albacete, Castille-La Mancha, Spain Recruiting -
Hospital Universitario La Paz
Madrid, Madrid, Spain Recruiting -
Hospital Universitario Puerta de Hierro Majadahonda
Madrid, Madrid, Spain Recruiting -
Hospital Clínico Universitario Virgen de Arrixaca
El Palmar, Murcia, Spain Recruiting -
Hospital Universitario Virgen Macarena
Seville, Sevilla, Spain Recruiting -
Hospital Universitari Joan XXIII
Tarragona, Tarragona, Spain Recruiting -
Instituto de Investigación Biomédica de A Coruña
A Coruña, Spain Recruiting -
Hospital Universitario Infanta Cristina (HUB)
Badajoz, Spain Recruiting -
Hospital Universitario de Cruces
Barakaldo, Spain Recruiting -
Institut Catala d'Oncologia (ICO) - Hospital Universitari Doctor Josep Trueta
Girona, Spain Recruiting -
Hospital Universitario Ramon y Cajal
Madrid, Spain Recruiting -
Hospital Clinico San Carlos
Madrid, Spain Recruiting -
Medical Imbrain S.L.
Melilla, Spain Recruiting -
Hospital Clinico Universitario de Santiago
Santiago, Spain Recruiting -
Hospital Universitario Virgen del Rocio
Seville, Spain Recruiting -
Hospital Clinico Universitario de Valencia
Valencia, Spain Recruiting -
Hospital Universitari i Politecnic La Fe de Valencia
Valencia, Spain Recruiting -
Hospital Universitario Miguel Servet
Zaragoza, Spain Recruiting -
Fairfield General Hospital
Bury, Bury, United Kingdom Recruiting -
National Hospital for Neurology & Neurosurgery
London, London, United Kingdom Recruiting -
King's College Hospital NHS Foundation Trust
London, London, United Kingdom Recruiting -
St. George's University Hospitals
London, London, United Kingdom Recruiting -
University Hospital Southampton
Southampton, Southampton, United Kingdom Recruiting
+4 more sites. See ClinicalTrials.gov for the full list.
Study contacts
- Study coordinator: Anil Gulati, MD, PhD
- Email: anil.gulati@pharmazz.com
- Phone: 6307806087
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.