Clinical trial NCT00003500: Antineoplaston Therapy in Treating Patients With Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma
Official title: Phase II Study of Antineoplaston A10 and AS2-1 in Patients With Non-Hodgkin's Lymphoma, Intermediate Grade
Study type: INTERVENTIONAL
Overall status: TERMINATED
Phase: PHASE2
Conditions: Non-hodgkins Lymphoma
Keywords: Refractory Non-Hodgkin's Lymphoma
Recurrent Non-Hodgkin's Lymphoma
Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma
Lead sponsor: Burzynski Research Institute
Sponsor class: OTHER
First posted: 2003-01-27
Enrollment: 12
Sex: ALL
Minimum age (years): 18
Maximum age (years): 99
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: NA
Intervention model: SINGLE_GROUP
Primary purpose: TREATMENT

Brief summary: Current therapies for Refractory or Recurrent Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma provide very limited benefit to the patient. The anti-cancer properties of Antineoplaston therapy suggest that it may prove beneficial in the treatment of Refractory or Recurrent Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma.

PURPOSE: This study is being performed to determine the effects (good and bad) that Antineoplaston therapy has on patients with Refractory or Recurrent Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma.

Detailed description: Refractory or Recurrent Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma patients receive gradually escalating doses of intravenous Antineoplaston therapy (Atengenal + Astugenal) until the maximum tolerated dose is reached. Treatment continues up to12 months in the absence of disease progression or unacceptable toxicity.

OBJECTIVES:

* To determine the efficacy of Antineoplaston therapy in patients with Refractory or Recurrent Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma, as measured by an objective response to therapy (complete response, partial response or stable disease).
* To determine the safety and tolerance of Antineoplaston therapy in patients with Refractory or Recurrent Intermediate-Grade Stage II - IV Non-Hodgkin's Lymphoma.
* To determine objective response, tumor size is measured utilizing physical examination, radiologic studies, and bone marrow biopsies as necessary, performed every 8 weeks for the first two years, every 3 months for the third and fourth years, every 6 months for the 5th and sixth years, and annually thereafter.

Eligibility criteria: DISEASE CHARACTERISTICS:

* Histologically proven stage II, III, or IV intermediate-grade non-Hodgkin's lymphoma that has not responded to or has relapsed after a standard primary chemotherapy regimen plus at least 1 standard second-line salvage chemotherapy regimen NOTE: A new classification scheme for adult non-Hodgkin's lymphoma has been adopted by PDQ. The terminology of "indolent" or "aggressive" lymphoma will replace the former terminology of "low", "intermediate", or "high" grade lymphoma. However, this protocol uses the former terminology.

PATIENT CHARACTERISTICS:

Age:

* 18 and over

Performance status:

* Karnofsky 60-100%

Life expectancy:

* At least 2 months

Hematopoietic:

* WBC greater than 2000/mm\^3
* Platelet count greater than 50,000/mm\^3

Hepatic:

* Bilirubin no greater than 2.5 mg/dL

Renal:

* Creatinine no greater than 2.5 mg/dL
* No history of renal conditions that contraindicate high dosages of sodium

Cardiovascular:

* No uncontrolled hypertension
* No history of congestive heart failure
* No history of cardiovascular conditions that contraindicate high dosages of sodium

Other:

* Not pregnant or nursing
* Fertile patients must use effective contraception during and for 4 weeks after study participation
* No serious infection requiring treatment

PRIOR CONCURRENT THERAPY:

Biologic therapy:

* At least 4 weeks since prior immunotherapy and recovered
* No concurrent immunomodulatory agent (e.g., interferon or interleukin-2)

Chemotherapy:

* See Disease Characteristics
* At least 4 weeks since prior chemotherapy (6 weeks for nitrosoureas) and recovered
* No concurrent antineoplastic agents

Endocrine therapy:

* At least 4 weeks since prior dexamethasone, prednisone, or other corticosteroids
* No concurrent corticosteroids

Radiotherapy:

* At least 8 weeks since prior radiotherapy and recovered

Surgery:

* Not specified

Other:

* Prior cytodifferentiation therapy allowed
* No prior antineoplaston therapy
* No concurrent antibiotics, antifungals, or antivirals

Primary outcomes:
Secondary outcomes:
Other outcomes:
Locations:
city: Houston
country: United States
facility: Burzynski Clinic
state: Texas
Study officials:
affiliation: Burzynski Research Institute
name: Stanislaw R. Burzynski, MD, PhD
role: PRINCIPAL_INVESTIGATOR
References: