- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT07935356
A Phase 3 Evaluation of Sutacimig in Glanzmann Thrombasthenia (SOLARA)
SOLARA: A Phase 3 Study of the Efficacy and Safety of Sutacimig in Participants With Glanzmann Thrombasthenia
Glanzmann thrombasthenia (GT) is a serious inherited bleeding disorder. In GT, platelets, the blood cells that normally stick together at the site of an injury to stop bleeding, are unable to properly do so. As a result, bleeding does not stop as it should. Bleeding in GT often starts without warning, can happen frequently, and can be severe. It most commonly affects the nose, mouth and gums, gastrointestinal tract, and skin, and many women and girls with GT experience heavy menstrual bleeding. Over time, bleeding can lead to iron deficiency and anemia. Some bleeding episodes require emergency care, hospitalization, transfusion, or surgery, and some can be life-threatening.
Sutacimig is an investigational medicine given as an injection under the skin (subcutaneous injection). It is designed to help platelets work at the site of bleeding despite the underlying defect in GT. It is intended to be given regularly to help prevent bleeding (prophylaxis), rather than only to treat bleeding after it starts.
The purpose of this study is to find out whether sutacimig, given as prophylaxis, reduces the number of treated bleeding episodes in people with GT compared with no prophylaxis, and to evaluate its safety and tolerability.
Studienübersicht
Studientyp
Einschreibung (Geschätzt)
Phase
- Phase 3
Kontakte und Standorte
Studienkontakt
- Name: Clinical Trials
- Telefonnummer: 1 833 328 7111
- E-Mail: clinicaltrials@hemab.com
Studienorte
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California
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La Jolla, California, Vereinigte Staaten, 92037
- Rekrutierung
- University of California San Diego (UC San Diego) Health - Jacobs Medical Center
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Los Angeles, California, Vereinigte Staaten, 90027
- Rekrutierung
- Children's Hospital Los Angeles
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Sacramento, California, Vereinigte Staaten, 95817
- Rekrutierung
- University of California Davis (UC Davis) Medical Center
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San Francisco, California, Vereinigte Staaten, 94143
- Rekrutierung
- University of California San Francisco (UCSF) Medical Center
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Indiana
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Indianapolis, Indiana, Vereinigte Staaten, 46260
- Rekrutierung
- Innovative Hematology - Indiana Hemophilia & Thrombosis Center
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Minnesota
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Minneapolis, Minnesota, Vereinigte Staaten, 55455
- Rekrutierung
- M Health Fairview - University of Minnesota Medical Center
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New York
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New York, New York, Vereinigte Staaten, 10065
- Rekrutierung
- New York-Presbyterian - Weill Cornell Medical Center
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North Carolina
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Durham, North Carolina, Vereinigte Staaten, 27709
- Rekrutierung
- Science 37
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Texas
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Houston, Texas, Vereinigte Staaten, 77030
- Rekrutierung
- Gulf States Hemophilia and Thrombophilia Center - Texas Medical Center
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
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Has the ability to provide informed consent to participate in the clinical study before completing any study-related procedures, and has an understanding, ability, and willingness to comply with clinical study procedures and restrictions.
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Adults 18 to 70 years.
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Adolescents 12 to <18 years, dependent on geographical location.
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Has clinical bleeding phenotype consistent with Glanzmann thrombasthenia (GT) and documentation of either diagnostic laboratory criteria (a) or (b) below:
- Abnormal platelet aggregometry AND flow cytometry
- A confirmed genetic mutation in ITGA2B or ITGB3.
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Participants have experienced at least four treated bleeding events related to GT within the 12 months prior to Screening.
Exclusion Criteria:
- Prior exposure to sutacimig.
- History of clinically significant hypersensitivity associated with monoclonal antibody therapies.
- Congenital or acquired bleeding disorders other than GT.
- Medical condition (other than GT) that constitutes an increased risk of having uncontrolled bleeding events during the study or other conditions per Investigator discretion.
- History of venous or arterial thromboembolic (TE) event or TE disease except for catheter-associated vein thrombosis.
- Co-existing thrombophilia disorder.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: N / A
- Interventionsmodell: Einzelgruppenzuweisung
- Maskierung: Keine (Offenes Etikett)
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
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Experimental: Sutacimig
Participants will receive sutacimig 0.2 milligrams per kilogram (mg/kg) by subcutaneous injection once weekly for 48 weeks. Upon completion of the 48-week treatment period, participants will be offered the opportunity to transition to a separate open-label extension (OLE) study for continued assessment of the prophylactic treatment with sutacimig. |
Sutacimig will be administered by subcutaneous injection. |
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
|
Annualized Treated Bleed Rate (ATBR)
Zeitfenster: From the first dose through Week 48
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From the first dose through Week 48
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
|
High-Intensity Annualized Treated Bleed Rate (Hi-ATBR)
Zeitfenster: From the first dose through Week 48
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From the first dose through Week 48
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Annualized Treated Bleed Days (ATBD)
Zeitfenster: From the first dose through Week 48
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From the first dose through Week 48
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Annualized Treated Bleed Rate (ATBR) by Bleeding Event Type
Zeitfenster: From the first dose through Week 48
|
From the first dose through Week 48
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|
Annualized Treated Bleed Rate (ATBR) by Bleeding Event Cause
Zeitfenster: From the first dose through Week 48
|
From the first dose through Week 48
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|
Percentage of Participants With Reductions in Annualized Treated Bleed Rate (ATBR)
Zeitfenster: From the first dose through Week 48
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From the first dose through Week 48
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Percentage of Participants With Reductions in High-Intensity Annualized Treated Bleed Rate (Hi-ATBR)
Zeitfenster: From the first dose through Week 48
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From the first dose through Week 48
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Number of Participants With Treatment-Emergent Adverse Events (TEAEs)
Zeitfenster: From the first dose through Week 56
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From the first dose through Week 56
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Number of Participants With Physical Examination Abnormalities
Zeitfenster: From the first dose through Week 56
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From the first dose through Week 56
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Number of Participants With Vital Sign Abnormalities
Zeitfenster: From the first dose through Week 56
|
From the first dose through Week 56
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Number of Participants With Clinical Laboratory Test Abnormalities
Zeitfenster: From the first dose through Week 56
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From the first dose through Week 56
|
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Number of Participants With Anti-Drug Antibody (ADA) Development
Zeitfenster: From the first dose through Week 56
|
From the first dose through Week 56
|
|
Number of Participants With Changes in Electrocardiogram (ECG) Parameters
Zeitfenster: From the first dose through Week 56
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From the first dose through Week 56
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Plasma Concentration for Sutacimig
Zeitfenster: Baseline through Week 56
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Baseline through Week 56
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Mitarbeiter und Ermittler
Sponsor
Ermittler
- Studienleiter: Medical Director, Hemab
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Primärer Abschluss (Geschätzt)
Studienabschluss (Geschätzt)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
- Hämatologische Erkrankungen
- Blutung
- Genetische Krankheiten, angeboren
- Blutgerinnungsstörungen
- Erkrankungen der Blutplättchen
- Eisenmangelanämie
- Epistaxis
- Hämorrhagische Störungen
- GT
- Seltene Blutungsstörung
- Vererbte Blutgerinnungsstörungen
- Hämische und lymphatische Erkrankungen
- Glanzmann-Thrombasthenie
- Glanzmann
- Glanzmann's thrombasthenia
- Thrombasthenia
- Inherited Platelet Function Disorder
- ITGA2B
- ITGB3
- GPIIb/IIIa
- Sutacimig
- HMB-001
- Congenital Hereditary, Neonatal Diseases and Abnormalities
Zusätzliche relevante MeSH-Bedingungen
- Pathologische Prozesse
- Stoffwechselerkrankungen
- Erkrankungen der Atemwege
- Nasenerkrankungen
- Otorhinolaryngologische Erkrankungen
- Anzeichen und Symptome, Atmung
- Anämie
- Störungen des Eisenstoffwechsels
- Anämie, hypochrom
- Pathologische Zustände, Anzeichen und Symptome
- Ernährungs- und Stoffwechselerkrankungen
- Anzeichen und Symptome
- Eisenmangel
- Epistaxis
- Genetische Krankheiten, angeboren
- Anämie, Eisenmangel
- Hämatologische Erkrankungen
- Blutung
- Blutgerinnungsstörungen
- Thrombasthenie
- Erkrankungen der Blutplättchen
- Hämorrhagische Störungen
- Blutgerinnungsstörungen, vererbt
- Angeborene, erbliche und neonatale Krankheiten und Anomalien
- Hämische und lymphatische Krankheiten
Andere Studien-ID-Nummern
- HMB-001-103
- U1111-1342-3293 (Andere Kennung: Universal Trial Number)
Plan für individuelle Teilnehmerdaten (IPD)
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Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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