- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT04918173
수술 또는 분만 중인 선천성 항트롬빈 결핍증 환자에서 Atenativ의 효능
수술 또는 분만 중인 선천성 항트롬빈 결핍 환자에서 Atenativ의 효능, 안전성 및 약동학을 평가하기 위한 다기관, 전향적, 공개 라벨, 비통제 3상 연구
The goal of this study is to assess the incidence of the composite of thrombotic events (TEs) and thromboembolic events (TEEs) in patients with congenital antithrombin deficiency under when they receive Atenativ for surgical procedures or parturition.
연구 개요
연구 유형
등록 (추정된)
단계
- 3단계
연락처 및 위치
연구 연락처
- 이름: Sigurd Knaub
- 전화번호: +41554512141
- 이메일: Sigurd.Knaub@octapharma.com
연구 장소
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Tbilisi, 그루지야
- 모병
- Aversi Clinic
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Berlin, 독일
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- Vivantes Klinikum Friedrichshain Klinik für Angiologie Hämostaseologie
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Bonn, 독일
- 모병
- UKB Bonn Institut für Experimentelle Hämatologie und Transfusionsmedizin
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Duisburg, 독일
- 모병
- Gerinnungszentrum Rhein-Ruhr
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Craiova, 루마니아
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- Emergency County Hospital Craiova
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District of Columbia
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Washington D.C., District of Columbia, 미국, 20057
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- Georgetown University Hospital
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Florida
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Miami, Florida, 미국, 33124
- 모병
- University of Miami, Miller School of Medicine
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Illinois
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Peoria, Illinois, 미국, 61615
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- Bleeding and Clotting Disorders Institute
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New York
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New York, New York, 미국, 10065
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- Weill Cornell Medicine, New York Presbyterian Hospital
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North Carolina
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Durham, North Carolina, 미국, 27708
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- Duke University School of Medicine, Division of Hematology
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Belgrade, 세르비아
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- Clinical Center of Serbia
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Madrid, 스페인, 28046
- 모병
- Hospital Universitario La Paz
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Murcia, 스페인
- 모병
- Hospital Universitario Morales Meseguer
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Ourense, 스페인, 32005
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- Ourense University Hospital
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Principality of Asturias
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Oviedo, Principality of Asturias, 스페인, 33011
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- Central University Hospital of Asturias
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Yerevan, 아르메니아
- 모병
- Yeolyan Hematology and Oncology Centre
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London, 영국
- 모병
- Royal-free Hospital-Katherine Dormandy Haemophilia and Thrombosis Centre
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London, 영국
- 모병
- St. Thomas Hospital, Guy's and St. Thomas' NHS Foundation Trust
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Vienna, 오스트리아
- 모병
- Medizinische Universität Wien. Universitätsklinik für Innere Medizin Klinische Abteilung für Hämatologie und Hämostaseologie
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Petah Tikva, 이스라엘
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- Rabin Medical Centre, Institute of Haematology
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Ramat Gan, 이스라엘
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- Sheba Medical Centre
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Bergamo, 이탈리아, 24127
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- Unita Strutturale Complessa di Immunoematologia e Medicina Trasfusionale -Dipartimento Interaziendale di Medicina Trasfusionale ed Ematologia - ASST Papa Giovanni XXIII ematologia Piazza OMS, 1
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Milan, 이탈리아
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- Universita degli Studi di Milano - IRCCS Ospedale Maggiore Policlinico - Centro Emofilia e Trombosi Angelo Bianchi Bonomi
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Padua, 이탈리아
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- University of Padua Medical School
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Roma, 이탈리아
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- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
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Nymburk, 체코
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- Centre for Thrombosis and Haemaostasis Nemocnice
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Bron, 프랑스
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- Centre de Référence de l'Hémophilie Unité d'Hémostase Clinique Hôpital Cardiologique Louis Pradel
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Reims, 프랑스
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- University Hospital of Reims
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Rouen, 프랑스
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- Centre Hospitalier Universitaire de Rouen (CHU de Rouen) - Centre de Traitement des Maladies Hemorragiques (CRTH) (Centre d'Hemophiles)
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Debrecen, 헝가리
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- University of Debrecen, Medical and Health Science Centre
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Adult male or female patients ≥18 and ≤80 years of age. Solely in the US, 4 male or female patients between ≥12 and <17 years of age will be enrolled into the PK phase, and subsequently in the treatment phase, if applicable
- Documented congenital antithrombin deficiency, defined by plasma activity level of antithrombin ≤60% from medical history
- Personal or family history of TEs or TEEs (except for PK patients)
- For the Treatment Phase: either a) non-pregnant surgical patients scheduled for elective surgical procedure(s) known to be associated with a high risk for occurrence of TEs or TEEs, or b) pregnant patients of at least 27 weeks gestational age who are scheduled for caesarean section or delivery
- For female patients of childbearing potential entering the PK Phase who are not known to be pregnant, and for female surgical patients of childbearing potential entering the Treatment Phase for any procedure other than caesarean section or delivery, a negative urine pregnancy test at screening and at baseline
- Patient has provided informed consent
Exclusion Criteria:
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Requires emergency surgery or emergency caesarean section
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Has undergone surgery within the last 6 weeks
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History or suspicion of another hereditary thrombophilic disorder other than antithrombin deficiency (e.g., activated protein C [APC] resistance/Factor V Leiden, Protein S or C deficiency, prothrombin gene mutation [G20210A], or acquired [lupus anticoagulant] thrombophilic disorder)
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Malignancies, renal failure (patients on renal replacement therapy), or severe liver disease (aspartate aminotransferase [ASAT] >5 times the upper limit of normal)
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Body mass index >40 kg/m2 (for non-pregnant patients, only)
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Known hypersensitivity or allergic reaction to antithrombin or any of the excipients in Atenativ
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History of anaphylactic reaction(s) to blood or blood components
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Refusal to receive transfusion of blood-derived products
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Administration of any antithrombin concentrate or antithrombin-containing blood product within 14 days of either of the two phases of the study
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Prior diagnosis of heparin-induced thrombocytopenia
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TE or TEE within the last 6 months
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Female patients who are nursing at the time of screening*
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Have participated in another investigational study within the last 30 days
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Persons dependent on the sponsor, the investigator or the centre of investigation
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Persons placed in an institution by administrative or judicial order
- criterion does not include female patients who plan to breastfeed after giving birth
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 방지
- 할당: 해당 없음
- 중재 모델: 단일 그룹 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
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실험적: Atenativ treatment
During the PK phase, patients will receive a 60 IU/kg Atenativ as a single intravenous infusion for PK analysis. During the treatment phase, patients will receive a single intravenous loading dose followed by maintenance doses administered every 24 hours for approximately 2-7 days for surgical patients and approximately 5 days for parturients |
Antithrombin concentrate |
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Thrombotic event incidence
기간: Up to day 30 post treatment initiation
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The primary objective of this study is to assess the incidence of the composite of TEs and TEEs in patients with congenital antithrombin deficiency under cover of Atenativ for surgical procedures or parturition |
Up to day 30 post treatment initiation
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Single dose Pharmacokinetics of Atenativ: Area under the curve (AUCnorm(0-∞))
기간: Up to day 14 post PK infusion
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Assess the area under the curve (AUCnorm(0-∞)) of Atenativ in patients with congenital antithrombin deficiency |
Up to day 14 post PK infusion
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Single dose Pharmacokinetics of Atenativ: Maximum plasma concentration (Cmax)
기간: Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Assess the maximum plasma concentration (Cmax) after a single dose of Atenativ in patients with congenital antithrombin deficiency |
Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Single dose Pharmacokinetics of Atenativ: Half-life (t1/2)
기간: Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Assess the half-life (t1/2) after a single dose of Atenativ in patients with congenital antithrombin deficiency |
Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Single dose Pharmacokinetics of Atenativ: Mean residence time (MRT)
기간: Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Assess the mean residence time (MRT) after a single dose of Atenativ in patients with congenital antithrombin deficiency |
Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Single dose Pharmacokinetics of Atenativ: Clearance (CL)
기간: Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Assess the clearance (CL) after a single dose of Atenativ in patients with congenital antithrombin deficiency |
Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Single dose Pharmacokinetics of Atenativ: Incremental in vivo recovery (IVR)
기간: Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Assess the Incremental in vivo recovery after a single dose of Atenativ in patients with congenital antithrombin deficiency |
Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Single dose Pharmacokinetics of Atenativ: Volume of distribution at steady state (Vss)
기간: Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Assess the volume of distribution at steady state (Vss) after a single dose of Atenativ in patients with congenital antithrombin deficiency |
Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Single dose Pharmacokinetics of Atenativ: Maximum Plasma Concentration (Tmax)
기간: Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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Assess the time to reach Maximum Plasma Concentration (Tmax) after a single dose of Atenativ in patients with congenital antithrombin deficiency |
Before first infusion, 20 minutes, 1 hour, 3 hours, 8 hrs, 1 day, 2 days, 3, days, 4 days, 5 days, 6 days, 7 days, 8 days, 10 days, 12 days and 14 days post-infusion
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10. Coagulation parameters: Activated partial thromboplastin time [aPTT]
기간: Up to day 7 post treatment initiation
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Assess activated partial thromboplastin time [aPTT] in patients with congenital antithrombin deficiency undergoing surgical procedures or parturition |
Up to day 7 post treatment initiation
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Coagulation parameters: Prothrombin time [PT]
기간: Up to day 7 post treatment initiation
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Assess prothrombin time [PT] in patients with congenital antithrombin deficiency undergoing surgical procedures or parturition |
Up to day 7 post treatment initiation
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Coagulation parameters: International normalised ratio [INR]
기간: Up to day 7 post treatment initiation
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Assess international normalised ratio [INR] in patients with congenital antithrombin deficiency undergoing surgical procedures or parturition |
Up to day 7 post treatment initiation
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Coagulation parameters: Fibrinogen level
기간: Up to day 7 post treatment initiation
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Assess fibrinogen in patients with congenital antithrombin deficiency undergoing surgical procedures or parturition |
Up to day 7 post treatment initiation
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Safety and tolerability: Number of adverse events (AEs)
기간: Up to day 30 post treatment initiation
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Number of adverse events (AEs) following treatment with Atenativ in patients with congenital antithrombin deficiency |
Up to day 30 post treatment initiation
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공동 작업자 및 조사자
스폰서
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- ATN-106
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
미국에서 제조되어 미국에서 수출되는 제품
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