Erythropoietin Therapy for Children With Cerebral Palsy: Phase 1
A Phase 1 Clinical Research of Erythropoietin Therapy for Children With Cerebral Palsy: Safety and Efficacy
調査の概要
詳細な説明
Cerebral palsy is a disorder of movement and posture resulted from a nonprogressive lesion or injury of the immature brain. It is a leading cause of childhood onset disability.
Many experimental animal studies have revealed that erythropoietin is useful to repair neurological injury in brain. The main mechanism of erythropoietin is supposed as follows; neuroprotection effect, angiogenesis, and anti-inflammation.
On the basis of many experimental studies, erythropoietin is suggested as a potential therapy for cerebral palsy.
研究の種類
入学 (実際)
段階
- フェーズ 1
連絡先と場所
研究場所
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Gyeonggi-do
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Seongnam-si、Gyeonggi-do、大韓民国、463-712
- CHA Bundang Medical Center, CHA University
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- Cerebral Palsy
- Abnormal Muscle Tone
- GMFCS (Gross Motor Functional Classification System): II to IV
- Age: 6 months ~ 3 years
- Abnormal Brain MRI compatible to clinical features and non-progressive
- Willing to Comply with All Study Procedure
Exclusion Criteria:
- Known Genetic Disorder
- Baseline Erythropoietin level > 45 mU/mL
- Presence of Drug Hypersensitivity Related to the Study Remedy
- Previous Erythropoietin Treatment before 3 months
- Coagulopathy:
Family History, Unknown Cerebral Infarction, Thromboembolic Events History
- Intractable Seizure Disorder
- Poor Cooperation of Guardian including Inactive Attitude for Rehabilitation
- Uncontrolled Hypertension
- Liver Dysfunction
- Renal Dysfunction
- Absolute Neutrophil Count < 500/dL
- Intracerebral or Intraventricular Hemorrhage
- Malignancy
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:なし
- 介入モデル:単一グループの割り当て
- マスキング:なし(オープンラベル)
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
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実験的:Erythropoietin and Rehabilitation
recombinant human erythropoietin injection and active rehabilitation
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250 IU/kg, Twice a week for 4 weeks
他の名前:
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この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Adverse Events
時間枠:8 weeks
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Monitoring of all adverse events during 8 weeks, the study period We selected specially considered adverse events: encephalopathy, intracranial hemorrhage, seizure, hypertension, thromboembolic event, hypoxia, and acute kidney injury.
Other adverse events will be recorded.
The list was determined by the clinical experience and all adverse reactions reported by the pharmaceutical company.
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8 weeks
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Changes in Quality of Movement
時間枠:Baseline - 8 weeks
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GMPM (Gross Motor Performance Measure) as a standardized measurement tool for assessing quality of movement regarding 3 properties of 5 ones: alignment, coordination, dissociated movement, stability, and weight shift The interrater reliability of GMPM subscores and total scores was 0.758-0.886
(subject n=75, tester n=10).
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Baseline - 8 weeks
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Changes in Gross Motor Function
時間枠:Baseline - 8 weeks
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GMFM (Gross Motor Function Measure) as a standardized measurement tool for assessing Gross Motor Function consisting of 6 sub-scales; lying & rolling, sitting, crawling & kneeling, standing, walking, running & jumping The measured interrater reliability of GMFM subscores and total scores was 0.974 - 0.997 (subject n=101, tester n=10) and intrarater reliability of GMFM subscores and total scores between one most experienced rater and another newly t rained rater was 0.994 - 1.000 (subject n=101, tester n=2).
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Baseline - 8 weeks
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Changes in Neurodevelopmental Outcomes
時間枠:Baseline - 8 weeks
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K-BSID-II (Korean version of Bayley Scale of Infant Development-II) Motor and Mental scales The measured intrarater and interrater reliability of K-BSID-II motor and mental scales was 0.92 - 0.99 (subject n=55, tester n=10).
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Baseline - 8 weeks
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Changes in Motor Development
時間枠:Baseline - 8 weeks
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AIMS (Alberta Infant Motor Scale) to assess motor development
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Baseline - 8 weeks
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Changes in Spasticity
時間枠:Baseline - 8 weeks
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MAS (modified Ashworth Scale) measured at biceps, hip adductor, hamstring, heel cord
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Baseline - 8 weeks
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協力者と研究者
スポンサー
協力者
研究記録日
主要日程の研究
研究開始
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (見積もり)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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