計劃書編號MOM-M281-011
試驗執行中
2021-07-14 - 2027-04-17
Phase III
召募中4
ICD-10G70.00
重症肌無力未伴有急性惡化
ICD-10G70.01
重症肌無力伴有急性惡化
ICD-9358.0
重症肌無力
第 3 期、多中心、隨機分配、雙盲、安慰劑對照試驗，評估對患有全身性重症肌無力的成人施用 Nipocalimab 之療效、安全性、藥物動力學及藥效學
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試驗申請者
保瑞爾生技股份有限公司
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試驗委託 / 贊助單位名稱
保瑞爾生技股份有限公司
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臨床試驗規模
多國多中心
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更新日期
2026/02/01
試驗主持人及試驗醫院
適應症
全身性重症肌無力
試驗目的
The purpose of this study is to evaluate the efficacy and safety of nipocalimab compared to placebo in participants with generalized myasthenia gravis (gMG).
藥品名稱
靜脈輸注液
主成份
Nipocalimab
劑型
246
劑量
30 mg/mL, 185 mg/mL
評估指標
重症肌無力日常生活活動 (MG-ADL) 分數相較於基準期的平均變化
主要納入條件
Inclusion Criteria:
- Diagnosis of myasthenia gravis (MG) with generalized muscle weakness meeting the clinical criteria for generalized myasthenia gravis (gMG) as defined by the Myasthenia Gravis Foundation of America (MGFA) Clinical Classification Class II a/b, III a/b, or IVa/b at screening
- Myasthenia Gravis – Activities of Daily Living (MG-ADL) score of greater than or equal to (＞=) 6 at screening and baseline
- Has sufficient venous access to allow drug administration by infusion and blood sampling as per the protocol
- A woman of childbearing potential must have a negative highly sensitive serum (beta-human chorionic gonadotropin [beta-hCG]) at screening and a negative urine pregnancy test at Day 1 prior to administration of study intervention
- A male participant must agree not to donate sperm for the purpose of reproduction during the study and for a minimum 90 days after receiving the last administration of study intervention
- Diagnosis of myasthenia gravis (MG) with generalized muscle weakness meeting the clinical criteria for generalized myasthenia gravis (gMG) as defined by the Myasthenia Gravis Foundation of America (MGFA) Clinical Classification Class II a/b, III a/b, or IVa/b at screening
- Myasthenia Gravis – Activities of Daily Living (MG-ADL) score of greater than or equal to (＞=) 6 at screening and baseline
- Has sufficient venous access to allow drug administration by infusion and blood sampling as per the protocol
- A woman of childbearing potential must have a negative highly sensitive serum (beta-human chorionic gonadotropin [beta-hCG]) at screening and a negative urine pregnancy test at Day 1 prior to administration of study intervention
- A male participant must agree not to donate sperm for the purpose of reproduction during the study and for a minimum 90 days after receiving the last administration of study intervention
主要排除條件
Exclusion Criteria:
- Has any confirmed or suspected clinical immunodeficiency syndrome not related to treatment of his/her gMG, or has a family history of congenital or hereditary immunodeficiency unless confirmed absent in the participant
- Has MGFA Class I disease or presence of MG crisis (MGFA Class V) at screening, history of MG crisis within 1 month of screening, or fixed weakness (and/or ‘burnt out’ MG)
- Has had a thymectomy within 12 months prior to screening, or thymectomy is planned during the study
- Has known allergies, hypersensitivity, or intolerance to nipocalimab or its excipients
- Has experienced myocardial infarction, unstable ischemic heart disease, or stroke within 12 weeks of screening
- Has any confirmed or suspected clinical immunodeficiency syndrome not related to treatment of his/her gMG, or has a family history of congenital or hereditary immunodeficiency unless confirmed absent in the participant
- Has MGFA Class I disease or presence of MG crisis (MGFA Class V) at screening, history of MG crisis within 1 month of screening, or fixed weakness (and/or ‘burnt out’ MG)
- Has had a thymectomy within 12 months prior to screening, or thymectomy is planned during the study
- Has known allergies, hypersensitivity, or intolerance to nipocalimab or its excipients
- Has experienced myocardial infarction, unstable ischemic heart disease, or stroke within 12 weeks of screening
試驗計畫預計收納受試者人數
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台灣人數
10 人
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全球人數
190 人
