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To determine a safe and tolerable dose of palifermin in pediatric subjects of different age groups when administered once daily for 3 consecutive days before and 3 consecutive days after a myeloablative chemo-radiotherapy conditioning regimen with allogeneic hematopoietic stem cell transplant (HSCT).

A Phase 1 Dose-escalation Study to Evaluate the Safety and Pharmacokinetics (PK) of Palifermin in Pediatric Subjects with Acute Leukemias Undergoing Myeloblative Therapy and Allogeneic Hematopoietic Stem Cell Transplant (HSCT)

Status
Unknown
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2015-002526-39-Outside-EU/EEA
Enrollment
54
Registered
2015-07-02
Start date
Unknown
Completion date
Unknown
Last updated
2015-08-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Oral Mucositis

Interventions

Trade Name: Kepivance Product Name: Kepivance Product Code: ATC V03AF08 Pharmaceutical Form: Powder for solution for injection

Sponsors

Swedish Orphan Biovitrum AB (publ)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. ALL or AML requiring HSCT 2. Age = 1 and = 16 years at screening 3. Lansky performance status > 60% 4. Candidate for allogeneic HSCT protocol: • Adequate kidney function: Serum creatinine: = 1.5 mg/dL or creatinine clearance or radioisotope GFR = 60 mL/min/1.73m2 • Adequate liver function: Serum total bilirubin: = 2.0 mg/dl; AST/ALT = 4.0 x institutional upper limits of normal (IULN); Albumin = 2 g/dL • Adequate cardiac function: shortening fraction > 29% documented by echocardiogram, or ejection fraction = 50% documented by multigated acquisition scan (MUGA). • Adequate pulmonary function documented by corrected DLCO > 50% or oxygen saturation of = 92% on room air if unable to perform pulmonary function tests • Negative for human immunodeficiency virus (HIV), hepatitis C virus (HCV), human T cell lymphotropic virus (HTLV) 5. Identification of an HLA-compatible donor per institutional standards 6. Assent from a minor (if the child is capable of giving assent) per Department of Health and Human Services (DHHS) guidelines listed in 21CFR 50.55 and local IRB standards. 7. Serum amylase and lipase: = 1.2 x IULN 8. Negative serum/urine pregnancy test for females with childbearing potential within 4 days before administration of the first palifermin dose 9. Agreement by males and females of reproductive potential to use an effective means of contraception 30 days prior to enrollment through Day +30 (end of treatment) Are the trial subjects under 18? yes Number of subjects for this age range: 54 F.1.2 Adults (18-64 years) no F.1.2.1 Number of subjects for this age range F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Prior treatment with palifermin or other keratinocyte growth factors 2. Received an investigational product or device, with the exception investigational stem cell separators, in another clinical trial within 30 days before enrollment. 3. Known to have a life threatening infection not responding well to treatment 4. Past history of veno-occlusive disease of the liver 5. Known sensitivity to any Escherichia coli-derived products with grade 3 to 4 allergies to L-asparaginase [grade 1 to 2 allergies to L-asparaginase will be allowed]. 6. Receiving glutamine or any other medication to reduce the incidence of OM within 30 days before enrollment 7. Previous or concurrent malignancy other than entry diagnostic criteria and/or solid organ transplantation and/or treatment of congenital immunodeficiency 8. History of pancreatitis 9. Breastfeeding (giving)

Design outcomes

Primary

MeasureTime frame
Main Objective: To determine a safe and tolerable dose of palifermin in pediatric subjects of different age groups when administered once daily for 3 consecutive days before and 3 consecutive days after a myeloablative chemo-radiotherapy conditioning regimen with allogeneic HSCT. ;Secondary Objective: • To define the safety profile of palifermin over a range of doses in pediatric subjects with leukemia undergoing allogeneic HSCT • To characterize the pharmacokinetic (PK) profile of intravenous (IV) bolus injections of palifermin for multiple dose levels in pediatric subjects ;Primary end point(s): Incidence of Dose limiting toxicity;Timepoint(s) of evaluation of this end point: Day -10 to +16

Secondary

MeasureTime frame
Secondary end point(s): A Incidence and severity of AEs, change in vital signs, and incidence of laboratory abnormalities B PK parameters of palifermin (eg, CL, Vss, t ½z) after the 1st and 3rd IV bolus injection for multiple dose levels C Incidence of serum palifermin antibody formation ;Timepoint(s) of evaluation of this end point: A Day -10 to +16 B After 1st and 3rd bolus dose C Day +30

Countries

United States

Contacts

Public ContactIda Gunnarsson

Swedish Orphan Biovitrum AB (publ)

ida.gunnarsson@sobi.com+46 8697 38 78

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026