- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT01586052
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
Studieoversigt
Detaljeret beskrivelse
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.
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 1
Kontakter og lokationer
Studiesteder
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Gyeonggi-do
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Seongnam-si, Gyeonggi-do, Korea, Republikken, 463-712
- CHA Bundang Medical Center, CHA University
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
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
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
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Eksperimentel: Erythropoietin and Rehabilitation
recombinant human erythropoietin injection and active rehabilitation
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250 IU/kg, Twice a week for 4 weeks
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Adverse Events
Tidsramme: 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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Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Changes in Quality of Movement
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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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Samarbejdspartnere og efterforskere
Sponsor
Samarbejdspartnere
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- CPEPOPhase1
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Holland Bloorview Kids Rehabilitation HospitalCanadian Institutes of Health Research (CIHR)RekrutteringCerebral parese (CP) | Hemiplegisk cerebral pareseCanada
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Cairo UniversityAfsluttetCerebral parese (CP) | Unilateral cerebral pareseEgypten
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University of California, San FranciscoIkke rekrutterer endnuCerebral Parese | Cerebral parese (CP) | Spædbarn | Cerebral Parese InfantilForenede Stater
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Akdeniz UniversityRekrutteringHæmodynamisk overvågning | Cerebral Perfusion | Cerebral iltning | Ortopædkirurgiske indgreb | Halvsiddende stillingTyrkiet (Türkiye)
Kliniske forsøg med Erythropoietin
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University of CambridgeHoffmann-La Roche; Roche Foundation of Anemia Research (RoFAR, Switzerland)AfsluttetAneurysmal subaraknoidal blødningDet Forenede Kongerige
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Hoffmann-La RocheAfsluttet
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Chugai PharmaceuticalAfsluttetKemoterapi-induceret anæmi
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Angde Biotech Pharmaceutical Co., Ltd.Rekruttering
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Shenyang Sunshine Pharmaceutical Co., LTD.Ukendt
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VA Office of Research and DevelopmentAfsluttetÅreforkalkning | Anæmi | CKD | KardiovaskulærForenede Stater
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Fatih Sultan Mehmet Training and Research HospitalDr. Lutfi Kirdar Kartal Training and Research HospitalAfsluttet
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NICHD Neonatal Research NetworkNational Center for Research Resources (NCRR)AfsluttetAnæmi, neonatal | Spædbarn, lille for svangerskabsalderen | Spædbarn, for tidligt fødte | Spædbarn, lav fødselsvægt | Spædbarn, nyfødtForenede Stater
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Tianjin SinoBiotech Ltd.Afsluttet
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Tianjin Medical University General HospitalIkke rekrutterer endnuSarkopeni | Anæmi forbundet med kronisk nyresygdom (CKD) | Dialysepatienter