CClinicalTrials.gg
CompletedNCT00866671Updated Jan 14, 2015

Observational Study of Nelarabine in Children and Young Adults

An observational study in Leukaemia, Lymphoblastic, Acute, sponsored by GlaxoSmithKline. Completed at 31 sites in 9 countries. Open to participants aged Up to 21 Years. Per ClinicalTrials.gov, last updated 2015-01-14.

Sponsored by GlaxoSmithKline · Observational

Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
28
Ages
Up to 21 Years
Sex
All
01

Study summary

This international, multicentre, single arm, phase IV study will assess the safety and efficacy of nelarabine in children and young adults with relapsed or refractory T-lineage acute lymphoblastic leukaemia (T-ALL) or lymphoblastic lymphoma (T-LBL) whose disease has not responded to or has relapsed following treatment with at least two chemotherapy regimens. It is a post-authorisation safety study (PASS) conducted for the purpose of confirming the safety profile and the clinical benefit of nelarabine under licensed conditions of use. The study is observational, non-interventional, and will include approximately 40 children and young adults (up to 21 years of age).

02

Conditions studied

  • Leukaemia, Lymphoblastic, Acute

Keywords

  • T-ALL
  • Safety
  • Post Authorisation Safety Study
  • T-LBL
  • Lymphoblastic Lymphoma
  • Acute Lymphoblastic Leukemia
03

In context

Leukemia

5,441 studies on the registry are indexed under Leukemia; 637 are open to participants now.

This study's enrollment of 28 is below the median of 120 across 744 observational studies indexed under Leukemia.

Browse Leukemia studies →

Lead sponsor

GlaxoSmithKline is the lead sponsor of 3,562 studies on the registry; 117 are open to participants now.

Of its 258 completed or terminated interventional studies of FDA-regulated products, 232 (90%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Up to 21 Years
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Probability sample

Study population

Male or Female 21 years or younger with Relapsed or refractory T-lineage Acute Lymphoblastic Leukaemia (T-ALL) or lymphoblastic lymphoma (T-LBL)

Inclusion criteria

  • ≤ 21 years of age
  • Relapsed or refractory T-lineage acute lymphoblastic leukaemia (T-ALL) or lymphoblastic lymphoma (T-LBL)
  • Prior treatment with at least two chemotherapy regimens
  • Selected for treatment with nelarabine

Exclusion criteria

Exclusion Criteria:

  • Known hypersensitivity to the active substance.
  • Women of childbearing potential who are unable or unwilling to use adequate contraceptive measures
  • Males with partners of child bearing potential who are not willing to use condoms or abstinence
  • Patients with persistent neurological toxicity (CTC grade > = grade 2)
  • Adolescents (aged 16 years and over) and adults for whom the physician prescribes the 1500mg/m2 dose of nelarabine.
05

Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
28 participants (actual)

Groups and cohorts

  • Nelarabine

    nelarabine 650mg/m2 IV daily for 5 days. repeat every 21 days.

    Drug: nelarabine

Interventions

  • Drugnelarabine

    Nelarabine is a prodrug of 9-β-D-arabinofuranosylguanine (ara-G), a deoxyguanosine analogue.

06

What researchers measure

Primary outcomes

  1. Neurological adverse events

    Time frame: Up to one year after treatment

Secondary outcomes

  1. Other adverse events

    Time frame: Up to one year after treatment

  2. clinical response rate and survival

    Time frame: one year

07

Study locations

31 sites
  • GSK Investigational Site
    Aahur N, Denmark
  • GSK Investigational Site
    Aalborg, DK-9100, Denmark
  • GSK Investigational Site
    Koebenhavn Oe, 2100, Denmark
  • GSK Investigational Site
    Odense C, Denmark
  • GSK Investigational Site
    Bordeaux cedex, 33076, France
  • GSK Investigational Site
    Lille Cedex, 59037, France
  • GSK Investigational Site
    Nantes Cedex 1, 44093, France
  • GSK Investigational Site
    Paris Cedex 10, 75475, France
  • GSK Investigational Site
    Paris cedex 12, 75571, France
  • GSK Investigational Site
    Paris Cedex 19, 75935, France
  • GSK Investigational Site
    Vandoeuvre-Les-Nancy, 54511, France
  • GSK Investigational Site
    Essen, Nordrhein-Westfalen 45122, Germany
  • GSK Investigational Site
    Hamburg, 20246, Germany
  • GSK Investigational Site
    Beer-Sheva, 84101, Israel
  • GSK Investigational Site
    Haifa, 31096, Israel
  • GSK Investigational Site
    Petach-Tikva, Israel
  • GSK Investigational Site
    Ramat Gan, 52621, Israel
  • GSK Investigational Site
    Bologna, Emilia-Romagna 40137, Italy
  • GSK Investigational Site
    Rotterdam, 3015 GJ, Netherlands
  • GSK Investigational Site
    Bydgoszcz, Poland
  • GSK Investigational Site
    Lublin, 20-093, Poland
  • GSK Investigational Site
    Warszawa, 00-576, Poland
  • GSK Investigational Site
    Warszawa, 02-781, Poland
  • GSK Investigational Site
    Wroclaw, 50-345, Poland
  • GSK Investigational Site
    Krasnodar, 350007, Russian Federation
  • GSK Investigational Site
    Moscow, 117997, Russian Federation
  • GSK Investigational Site
    Moscow, 119049, Russian Federation
  • GSK Investigational Site
    Barcelona, 08035, Spain
  • GSK Investigational Site
    Boadilla del Monte (Madrid), 28660, Spain
  • GSK Investigational Site
    Madrid, 28009, Spain
  • GSK Investigational Site
    Madrid, 28047, Spain
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 14, 2015, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00866671
Lead sponsor
GlaxoSmithKline
Responsible party
Sponsor
First posted
Mar 20, 2009
Start date
Feb 2009
Primary completion
Sep 2014
Completion
Sep 2014
Last update
Jan 14, 2015

Study contacts

GSK Clinical Trials
study director · GlaxoSmithKline

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jan 2015. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion