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Sequential Administration of Oral 6-Thioguanine (6-TG) After Methotrexate (MTX) in Patients With Relapsed Hodgkin's Disease (Phase II)

Sequential Administration of Oral 6-Thioguanine (6-TG) After Methotrexate (MTX) in Patients With Relapsed Hodgkin's Disease (Phase II)

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00587873
Enrollment
18
Registered
2008-01-08
Start date
1994-03-31
Completion date
2009-06-30
Last updated
2009-06-12

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

Conditions

Hodgkin's Disease

Keywords

Relapsed, Hodgkin's Disease, Methotrexate, 6-Thioguanine, 94-030

Brief summary

The objective of this study is to determine the incidence of complete and partial response and the duration of response in patients with recurrent or resistant Hodgkin's disease (HD) treated with sequential administration of oral 6-Thioguanin (6-TG) after IV Methotrexate (MTX).

Interventions

DRUGMethotrexate

MTX 6mg/m2 given IV bolus, followed by 24mg/m2 given in 24hrs continuous infusion

DRUGLeucovorin calcium

5 mg orally at 12 hours after the end of MTX infusion then every 12 hrs for a total of 3 doses.

6-TG 300 mg/m2 PO as a single oral dose

Sponsors

Memorial Sloan Kettering Cancer Center
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Healthy volunteers
No

Inclusion criteria

* Patients with histologic proof of HD who are in relapse and have failed \> or = to 2 prior chemotherapy regimens. * Patients must have a life expectancy of at least 8 weeks. * All patients must have ECOG performance level rating of \< or = to 2. * Patients or their parents (guardian) must sign an informed consent indicating that they are aware of the investigational nature of the study. * Patients must have recovered from the toxic effects of prior therapy before entering this study or at least 2 weeks should have elapsed since the end of last course of CT. * Patients must have adequate liver function (bilirubin \< or = to 2.0 mg/dl, SGOT less than 1.5 times normal (unless it is due to disease), adequate renal function (creatinine \< or = to 1.5 mg/dl, creatinine clearance \> or = to 60 ml/min/1.73 m2). * Patients should have a granulocyte count \> or = to 500/gL and a platelet count \> or = to 100,000/uL (unless due to disease involvement of the bone marrow). * Male and female patients of child-bearing age should use effective methods of contraception, if sexually active.

Exclusion criteria

* Patients with active infections or significant medical conditions other than their malignancy shall be excluded. * Patients with HD who had prior MTX or 6-TG should be excluded.

Design outcomes

Primary

MeasureTime frame
To determine the incidence of complete and partial response and the duration of response in patients with recurrent or resistant Hodgkin's Disease (HD) treated with sequential administration of oral 6-Thioguanine (6-TG) after IV Methotrexate (MTX).Conclusion of the study

Secondary

MeasureTime frame
Define Toxicity of this sequential drug combination.Conclusion of study

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026