Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:Q06643 (non-Hodgkin's lymphoma)
 11,307 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Two hundred and ninety-eight evaluable patients with non-Hodgkin's lymphoma were stratified according to histology, treated with either BCNU, cyclophosphamide, Oncovin (vincristine), and prednisone (BCOP) or cyclophosphamide, Oncovin (vincristine), and prednisone (COP), and evaluated at 3 months. Those with a good partial (PR) or complete response (CR) were then separated and randomized to be treated with either cycle-active therapy (methotrexate, cytosine arabinoside, and 6-thioguanine) or more induction therapy with COP or BCOP. Patients not achieving a good PR at 3 months received cycle-active therapy. The results indicate (a) that there is a significant advantage for good over poor histologies with regard to good PRs at 3 months; (b) that the addition of cycle-active therapy (as administered in this study) is of advantage when the tumor has been significantly reduced only for patients receiving COP induction; and (c) that BCOP has an advantage over COP in diffuse histiocytic lymphoma where the percentage of CRs, their durability, and subsequent survival are superior for patients treated with BCOP. Since this lymphoma accounts for about 25% of all non-Hodgkin's lymphoma patients, this regimen represents a useful tool for the chemotherapist.
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PMID:BCNU with and without cyclophosphamide, vincristine, and prednisone (COP) and cycle-active therapy in non-Hodgkin's lymphoma. 33 45

This report describes the efficacy and toxicity of PAVe (procarbazine, Alkeran, vinblastine) and irradiation (RT) in the management of 159 patients with locally extensive or advanced stage Hodgkin's disease (HD) at Stanford University. Patients received six courses of chemotherapy alternating with RT. The extent of RT and the schedule of treatment varied according to the stage of disease. About 2/3 of patients received PAVe/RT in the setting of prospective, randomized clinical trials. The rate of complete response was 93%. With a median follow-up of seven years (range 2-17), the 15 year actuarial freedom from progression (FFP) is 78% and overall survival is 75%. Ten-year FFP by stage is: 80% for locally extensive stage II, 90% for stage IIIA and 70% for stage IIIB. Excellent and equal results were attained with PAVe/RT vs. MOP(P) (mustard, Oncovin, procarbazine with or without prednisone)/RT in the randomized combined modality studies. Progression or recurrence was documented in 30 patients and was more common in irradiated sites. PAVe was well tolerated acutely. There were no treatment related fatalities. Twenty-three (14%) patients were admitted to the hospital for neutropenic fever. Five second malignancies have occurred after PAVe/RT only: one myelodysplastic syndrome, one acute myelogenous leukemia, one non-Hodgkin's lymphoma and two solid tumors including a case of non-small cell lung cancer and an in situ carcinoma of the cervix. Three patients died from myocardial infarction several years after the completion of treatment. These mature data show that PAVe/RT is effective and well-tolerated therapy for locally extensive stage II and IIIA/B HD.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:The Stanford experience with combined procarbazine, Alkeran and vinblastine (PAVe) and radiotherapy for locally extensive and advanced stage Hodgkin's disease. 145 64

In an attempt to improve response and survival rates in patients with non-Hodgkin's lymphoma, a relatively intense six drug regimen MATCOP was developed comprising four-weekly cycles of methotrexate (100 mg/m2, IV, day 8), Adriamycin (30 mg/m2, IV, days 1,2), teniposide (75 mg/m2, IV, day 1), cyclophosphamide (300 mg/m2, po, days one to five), Oncovin (1.4 mg/m2, IV: maximum 2 mg, days 8, 15) and prednisolone (100 mg, po, days one to five). A randomised trial was conducted comparing MATCOP with the standard CHOP regimen, comprising three-weekly cycles of cyclophosphamide (750 mg/m2, IV, day 1), Adriamycin (50 mg/m2, IV, day 1), Oncovin (1.4 mg/m2 IV: maximum 2 mg, day 1) and prednisolone (100 mg, po, days two to six). Eighty patients with large cell lymphoma, diffuse mixed small cleaved and large cell lymphoma or diffuse small cleaved cell lymphoma were randomised, 47 to MATCOP and 33 to CHOP. MATCOP patients experienced increased granulocytopenia, thrombocytopenia (p less than 0.0001), mucositis (p = 0.002) and infections (p = 0.01) compared to CHOP patients. Complete response rates were similar: 66% for MATCOP patients and 61% for CHOP patients. There were no apparent differences in the time to relapse for patients achieving CR, the time to treatment failure or the overall survival time. Thus despite an increase in toxicity, the more intense regimen MATCOP failed to confer any therapeutic benefit compared with the standard CHOP regimen. Survival was not influenced but toxicity was increased by dose intensification.
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PMID:Failure of intensive chemotherapy in poor prognosis non-Hodgkin's lymphoma. 153 May 33

From September 1984 to July 1986, 70 previously untreated patients with Stage II to IV intermediate- or high-grade non-Hodgkin's lymphoma (according to the International Working Formulation) were enrolled in a phase III comparative trial. The objectives of the study were to compare the efficacy and safety of using mitoxantrone instead of doxorubicin in the combination chemotherapeutic regimen m-BACOD (intermediate-dose methotrexate, bleomycin, Adriamycin [doxorubicin, Adria Laboratories], cyclophosphamide, Oncovin [vincristine, Eli Lilly and Company], and dexamethasone). Seventy patients were randomly assigned to receive either m-BN (Novantrone; mitoxantrone, American Cyanamid Company) COD or m-BACOD. The complete-response rate was 57% in both treatment groups, and no significant differences in overall or relapse-free survival were recorded between the two groups. Patients treated with m-BACOD experienced severe alopecia more frequently (P less than .001) and reported six adverse cardiac events of grade greater than 1 whereas neither was observed among those receiving m-BNCOD. The mitoxantrone-containing regimen was found to have an equivalent efficacy and reduced clinical toxicity in comparison to the standard doxorubicin-containing regimen in patients with poor-prognosis non-Hodgkin's lymphomas.
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PMID:Phase III comparative trial (m-BACOD v m-BNCOD) in the treatment of stage II to IV non-Hodgkin's lymphomas with intermediate- or high-grade histology. 170 24

From 1979-1983, 299 patients with stage III or IV Hodgkin's disease (HD) were randomised to receive cyclical chemotherapy with MOPP (mustine, Oncovin, procarbazine, prednisone) or LOPP (Leukeran substituted for mustine). Two hundred and ninety patients were evaluable. There was no statistically significant difference between the complete remission (CR) rates (63% for MOPP, 57% for LOPP), percentage of patients remaining disease free at 5 years (38% for MOPP, 35% for LOPP) and overall survival at 5 years (65% for MOPP, 64% for LOPP). On multivariate analysis younger age, grade I histopathology, absence of systemic symptoms, and normal albumin level were favourable prognostic factors for survival. Acute toxicity in the form of nausea/vomiting, myelosuppression, and phlebitis were less with LOPP than MOPP. Deaths in both groups were usually due to disseminated Hodgkin's disease; there were no infective deaths in the absence of Hodgkin's disease. Second malignancies occurred in six patients treated with MOPP--three acute myeloid leukaemia (AML), one non-Hodgkin's lymphoma (NHL), two carcinomas (Ca); with LOPP, four second malignancies occurred (one AML, one NHL, two Ca). These long term results confirm that LOPP is as effective as MOPP, and less toxic, in the treatment of advanced Hodgkin's disease.
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PMID:British National Lymphoma Investigation randomised study of MOPP (mustine, Oncovin, procarbazine, prednisolone) against LOPP (Leukeran substituted for mustine) in advanced Hodgkin's disease--long term results. 202 42

Primary lymphoma of the central nervous system (CNS), including reticulum cell sarcoma, microglioma, and histiocytic lymphoma, represents less than 1% of all primary brain tumors. In the last 10 years, this tumor has tripled in frequency in the nonimmunosuppressed population. By 1991, the tumor will be the most common neurological neoplasm by virtue of the increase in sporadic occurrence and in the acquired immunodeficiency syndrome (AIDS) population. Three percent of AIDS patients will develop this tumor either prior to AIDS diagnosis or during their subsequent course. In addition to acquired immunosuppression, patients with inherited disorders (such as Wiskott-Aldrich syndrome, severe combined immunodeficiency, and X-linked immunodeficiency) and other acquired disorders of the immune system are predisposed to the development of CNS lymphoma. Immunological studies have suggested a role for Epstein-Barr virus in the production of this tumor. Although subtypes exist, non-Hodgkin's lymphoma of the CNS most commonly consists of histiocytic cells or large immunoblastic cells bearing B cell surface markers in close proximity to the lateral and third ventricles. Sixty percent of these deposits are multiple, and subarachnoid invasion is seen in one-quarter of patients. Vitreous involvement of the eye occurring prior to and during the course of CNS lymphoma has been noted in up to 25% of patients. The involvement of multiple areas of the neuraxis, the eye, and multiple intracranial sites often occurs in the absence of obvious systemic lymphoma. Therapeutic trials of brain radiation therapy are associated with median survivals of less than 1 year. Uniform complete responses of intracranial deposits are recorded following chemotherapy with high-dose intravenous methotrexate, CHOP (cyclophosphamide, hydroxydaunomycin/doxorubicin, Oncovin (vincristine), and prednisone), high-dose cytosine arabinoside, and intra-arterial methotrexate with barrier modification.
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PMID:Primary central nervous system lymphoma. 328 32

Primary lymphoma of bone is an unusual extranodal presentation of pediatric non-Hodgkin's lymphoma (NHL). Treatment with radiotherapy alone has resulted in a disease-free survival rate of approximately 50% in most adult series. Between January 1973 and April 1985, 11 children with biopsy-proven NHL of bone were seen and treated at our institutions. The minimal clinical staging included chest and bone radiographs, a radionuclide bone scan, complete blood cell counts and serum chemistries, and a bone marrow aspirate and biopsy. The age range was 9 to 17 years with a median age of 14 years. Histology included diffuse lymphoblastic lymphoma in four patients and diffuse histiocytic lymphoma in seven. Each patient was treated with the Adriamycin/prednisone/Oncovin (APO) protocol and ten patients received concomitant radiation to the whole bone when possible and a boost to the primary lesion(s). The median tumor dose was 5,000 rad (range, 3,600 to 5,600). The median follow-up was 8 years. There have been no relapses, but two patients have developed second bone tumors 5 and 7 1/2 years after beginning therapy. Each second tumor arose directly in the radiation field. The overall 8-year actuarial survival is 83%. We conclude that APO and local radiation results in excellent overall survival for children with primary NHL of bone. The occurrence of two second bone tumors, however, raises questions regarding dose and/or the role of radiation for this disease.
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PMID:Primary lymphoma of bone in children: analysis of treatment results with adriamycin, prednisone, Oncovin (APO), and local radiation therapy. 395 63

17 patients with diffuse non-Hodgkin's lymphoma with unfavorable histologies were treated with cyclophosphamide, hydroxyldaunorubicin (doxorubicin), vincristine (Oncovin), prednisone and bleomycin (CHOP-Bleo). Of the 16 patients entering a complete remission, 8 remain in remission at 46+, 50+, 51+, 61+, 61+, 61+ and 63+ months. There were 2 treatment deaths in elderly patients, both in remission. 2 of the early relapses (less than 12 months) were later characterized as lymphoblastic lymphoma upon review of the original pathology. All 3 patients with late relapses (32, 37, and 44 months), were able to be successfully retreated. The 2 patients with lymphoblastic lymphoma developed central nervous system disease despite prophylactic intrathecal methotrexate; but central nervous system disease has not developed in the 4 other patients with initial bone marrow involvement who received prophylactic intrathecal therapy.
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PMID:Long-term results of patients with advanced diffuse, non-Hodgkin's lymphoma treated with cyclophosphamide, doxorubicin, vincristine, prednisone and bleomycin (CHOP-Bleo). 618 41

A retrospective analysis was performed of 117 non-Hodgkin's lymphoma (NHL) patients (72 male and 45 female, mean age 55 years) treated at NCKUH between July 1988 and December 1993. Of the 115 patients who could be classified by Ann Arbor staging system, 26 patients (22.2%) were in stage 1; 23 (19.7%) in stage 2; 29 (24.8%) in stage 3; and 37 (31.6%) in stage 4. According to the International Working Formulation, three patients (2.6%) were low grade NHL, 90 (76.9%) were intermediate, and 8 (6.8%) were high grade NHL. Histologically, diffuse large cell NHL accounted for 52.1% of cases, followed by 16.2% of cases exhibiting diffuse mixed NHL. Immunophenotype analysis was available in 95 cases, which revealed 76 (80%) cases exhibiting B-cell origin, 17 (18%) cases exhibiting diffuse mixed NHL. Immunophenotype analysis was available in 95 cases, which revealed 76 (80%) cases exhibiting B-cell origin, 17 (18%) cases exhibiting T-cell origin and 2 (2%) cases were of null cell type. All patients underwent two groups of induction chemotherapy, either CHOP (Cyclophosphamide, Epirubicin, Oncovin, and Prednisolone), or "modified" COPBLAM (Cyclophosphamide, Epirubicin, Oncovin, and Prednisolone), or "modified" COPBLAM (Cyclophosphamide, Epirubicin, Oncovin, Vinblastine, Bleomycin, Procarbazine, and Prednisolone). Seventy-two cases treated through COPBLAM and 45 cases treated through CHOP were evaluated. The response rate (RR) to COPBLAM treatment was 72.2% and was 68.9% for the CHOP group (P = 0.51). The 5-year overall survival rate (OAS) was 44.1% for COPBLAM, versus 40% for CHOP (P = 0.15). The disease-free survival (DFS) was 72.6% at 63 months for COPBLAM and 58% at 51 months for CHOP (P = 0.16). Neither B cell nor T-cell lineages of NHL showed any statistical difference in RR (P = 0.53, DFS (P = 0.58) or OAS (P = 0.97) to the different treatments. Using multiple logistic analysis, two independent factors, high LDH and advanced stage, were found to adversely affect the rate of complete remission. The application of the International Prognostic Index to our patients needs modification, which suggests the necessity of more evaluation before it can accurately be applied to all international series of NHL.
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PMID:Clinical characteristics of and response to combination chemotherapy and subsequent application of international prognostic index in non-Hodgkin's lymphoma--an experience from a medical center in Southern Taiwan. 870 76

The optimal combination and scheduling of chemotherapy for aggressive non-Hodgkin's lymphoma is unclear, and the elderly have a poor tolerance to treatment. A Phase II prospective study was undertaken using outpatient weekly combination chemotherapy: the VEC-POB (etoposide, epirubicin, cyclophosphamide, cisplatin, Oncovin, bleomycin, and prednisone) regimen in patients < 60 years and less intensive POCE (etoposide, Oncovin, cyclophosphamide, and epirubicin) in patients > or = 60 years. All patients with intermediate and high-grade lymphoma (International Working Formulation) with bulky disease and/or advanced stages (III, IV) seen between January 1991 and June 1992 were entered. Of 29 patients treated with VEC-POB, 23 patients (79%) achieved complete remission (CR), with one (3%) toxic death. Overall survival at 29 months is 67%, and disease-free survival at 60 months is 60%. Of 29 patients treated with POCE, 14 achieved CR, with three (10%) toxic deaths. Overall survival is 58% at 18 months, and disease-free survival at 10 months is 50%. Adverse prognostic factors were analyzed. The results are comparable to the best results achieved with other regimens, and toxicity is acceptable.
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PMID:A prospective study of VEC-POB and POCE chemotherapy in aggressive non-Hodgkin's lymphoma. 912 96


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