Intensification of preoperative chemotherapy for osteogenic sarcoma: results of the Memorial Sloan-Kettering (T12) protocol.

1998 ◽  
Vol 16 (7) ◽  
pp. 2452-2458 ◽  
Author(s):  
P A Meyers ◽  
R Gorlick ◽  
G Heller ◽  
E Casper ◽  
J Lane ◽  
...  
Keyword(s):  
Preoperative Chemotherapy ◽  
Osteogenic Sarcoma ◽  
Cancer Center ◽  
High Dose ◽  
Event Free Survival ◽  
Histologic Response ◽  
Free Survival ◽  
Subsequent Event ◽  
Localized Disease ◽  
Resected Primary Tumor

PURPOSE It has been observed previously in osteosarcoma (OS) that the degree of necrosis of the resected primary tumor following a period of preoperative chemotherapy is predictive of subsequent event-free survival (EFS). The aim of this study was to determine if more intensive preoperative chemotherapy would increase the proportion of patients with a good histologic response and improve EFS. PATIENTS AND METHODS Seventy-three patients with OS were treated at Memorial-Sloan Kettering Cancer Center (MSKCC) on the T12 protocol between 1986 and 1993. Patients were randomized between therapy based on the T10 protocol and therapy with more intensive preoperative chemotherapy. The more intensive preoperative regimen consisted of two courses of cisplatin (CDDP) and doxorubicin (DOX) in addition to the usual preoperative regimen of high-dose methotrexate (HD MTX) and bleomycin, cyclophosphamide, and dactinomycin (BCD). RESULTS The regimen with more intensive preoperative chemotherapy achieved a modest increase in the proportion of patients with a good histologic response (44% with a grade III or IV histologic response v 37% in the control arm, 33% with grade IV histologic response v 13% in the control arm). EFS continued to correlate with histologic response. The actuarial 5-year EFS in patients with localized disease was 78% for the regimen with more intensive preoperative chemotherapy and 73% for the control arm. CONCLUSION Despite modest increases in the proportion of patients with good histologic response with intensified preoperative chemotherapy, no improvement in EFS was observed.

Expression of HER2/erbB-2 Correlates With Survival in Osteosarcoma

1999 ◽  
Vol 17 (9) ◽  
pp. 2781-2781 ◽  
Author(s):  
Richard Gorlick ◽  
Andrew G. Huvos ◽  
Glenn Heller ◽  
Alex Aledo ◽  
G. Peter Beardsley ◽  
...  
Keyword(s):  
San Francisco ◽  
Preoperative Chemotherapy ◽  
Clinical Stage ◽  
Cancer Center ◽  
Event Free Survival ◽  
Histologic Response ◽  
P53 Expression ◽  
Free Survival ◽  
P Glycoprotein ◽  
Initial Biopsy

PURPOSE: In osteosarcoma, prognostic factors at diagnosis other than clinical stage have not been clearly identified. The aim of this study was to determine whether human epidermal growth factor receptor 2 (HER2)/erbB-2, p-glycoprotein, or p53 expression correlated with histologic response to preoperative chemotherapy or event-free survival. PATIENTS AND METHODS: We performed a retrospective immunohistochemical study on material obtained from patients treated on the Memorial Sloan-Kettering Cancer Center T12 protocol between 1986 and 1993. Paraffin-embedded tissue was identified from 53 patients (73% of patients enrolled onto protocol) and stained for HER2/erbB-2, p53, and p-glycoprotein expression using standard monoclonal antibodies and methods. RESULTS: At the time of initial biopsy, 20 (42.6%) of 47 samples demonstrated high levels of HER2/erbB-2 expression. Higher frequencies of expression were observed in samples from patients with metastatic disease at presentation and at the time of relapse. Expression of HER2/erbB-2 correlated with a significantly worse histologic response (P = .03). In patients presenting with nonmetastatic disease, expression of HER2/erbB-2 at the time of initial biopsy was associated with a significantly decreased event-free survival (47% v 79% at 5 years, P = .05). p53 and p-glycoprotein expression did not correlate with histologic response or patient event-free survival. CONCLUSION: The correlation of HER2/erbB-2 expression with histologic response to preoperative chemotherapy and event-free survival in this study suggests that HER2/erbB-2 should be evaluated prospectively as a prognostic indicator. The correlation also suggests that clinical trials of antibodies that target this receptor, such as recombinant humanized anti-HER2 monoclonal antibody (Herceptin; Genentech, San Francisco, CA), should be considered for the treatment of osteosarcoma.

Chemotherapy for nonmetastatic osteogenic sarcoma: the Memorial Sloan-Kettering experience.

1992 ◽  
Vol 10 (1) ◽  
pp. 5-15 ◽  
Author(s):  
P A Meyers ◽  
G Heller ◽  
J Healey ◽  
A Huvos ◽  
J Lane ◽  
...  
Keyword(s):  
Preoperative Chemotherapy ◽  
Primary Tumor ◽  
Osteogenic Sarcoma ◽  
Disease Free Survival ◽  
Serum Lactate Dehydrogenase ◽  
High Dose ◽  
Intensive Chemotherapy ◽  
Histologic Response ◽  
Primary Tumor Site

PURPOSE Adjuvant chemotherapy improves disease-free survival (DFS) for patients with osteogenic sarcoma (OS). We reviewed our experience with OS to determine prognostic factors, the role of preoperative chemotherapy and subsequent histologic response, and the role of salvage chemotherapy after poor initial response. METHODS From 1975 to 1984, we saw 279 patients with previously untreated OS without metastasis. All patients received intensive chemotherapy and underwent surgical resection of primary tumor. Chemotherapy included high-dose methotrexate; Adriamycin (doxorubicin; Adria Laboratories, Columbus, OH); and bleomycin, cyclophosphamide, and dactinomycin (BCD). Selected patients also received cisplatin. RESULTS DFS was not affected by use of preoperative chemotherapy versus immediate surgery, by use of limb-sparing surgery versus amputation, age, sex, or dose intensity of chemotherapy. DFS did correlate with serum lactate dehydrogenase (LDH), alkaline phosphatase, primary tumor site, race, and histologic response to preoperative chemotherapy. There was no difference in DFS for patients with a poor histologic response who did or did not receive cisplatin, although patients who did receive cisplatin had a longer time to relapse. The 5-year DFS was 76% for patients aged less than or equal to 21 years who had extremity primary tumor and were treated with the T10 protocol. CONCLUSIONS Intensive chemotherapy can achieve DFS for a high proportion of patients with OS. Although it is a powerful predictor of DFS, histologic response to preoperative chemotherapy cannot be assessed at diagnosis. We have not shown an ability to salvage patients with an unfavorable response. We need to increase the proportion of patients with a favorable response, identify the patients who will have an unfavorable response, and develop novel treatments to salvage poor responders.

Factors affecting event free survival (EFS) after high dose chemotherapy with stem cell rescue (HDC/SCR) in children with brain tumors

2006 ◽  
Vol 24 (18_suppl) ◽  
pp. 9057-9057
Author(s):  
J. Aguayo ◽  
A. Teplick ◽  
A. Butturini ◽  
A. Erdreich-Epstein ◽  
R. Jubran ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Stem Cell ◽  
Brain Tumors ◽  
Conditioning Regimen ◽  
Gross Total Resection ◽  
High Dose ◽  
Event Free Survival ◽  
Total Resection ◽  
Free Survival ◽  
Localized Disease

9057 Background: HDC/SCR is a novel approach for treatment of children with brain tumors. Despite several studies suggesting results are better in children with primitive neural ectodermal tumors (PNET) or medulloblastoma (MB), it is controversial whether other factors can predict outcome. Methods: We retrospectively analyzed data from 53 patients who underwent HDC/SCR for brain tumors at Children Hospital Los Angeles between June 1992 and June 2005. Patients were aged 4 months to 15.8 years at diagnosis and 9 months to 18.1 years at transplant. In all cases the conditioning regimen included thiotepa and/or etoposide and/or carboplatin. The variables considered were age at diagnosis, histology, extent of disease, conditioning regimen, radiation therapy, stem cell type and timing of transplant. Results: Diagnoses included 33 PNET/MB, 8 high-grade gliomas, 5 ependymomas, 3 germinomas, 2 choroid plexus carcinomas and 2 rhabdoid tumors. Overall event free survival at 36 months was 53±9.1% in PNET/MB and 40±15.5% in tumors with other histology. Variables associated with better EFS in PNET/MB were no prior progression (p=0.00094), no spread into bone marrow (p=1.2 E-10) and age less than 3 years at diagnosis (p=0.046). There was a trend toward improved outcome if there was gross total resection of the tumor (p=0.11). Patients with PNET transplanted before progression had better EFS if they had localized disease at diagnosis (p=0.00024), and if gross total surgical resection was accomplished (p=0.11). Patients with PNET/MB transplanted after progression had better EFS if there was no spread of disease into blood or bone marrow (p=0.00023), if they were male (p=0.053), had localized disease at relapse (p=0.12) and if radiotherapy was given after transplant (p=0.053). In patients with tumors of other histology, the only variable associated with prolonged EFS was gross total resection (p=0.026). Conclusions: Children most likely to benefit from HDC/SCR for brain tumors are those less than 3 years old who are newly diagnosed with PNET that is locally confined, and those with a non-PNET diagnosis who have gross total resection of tumor. No significant financial relationships to disclose.

scholarly journals MBCL-37. CHEMOTHERAPY STRATEGIES FOR YOUNG CHILDREN NEWLY DIAGNOSED WITH CLASSIC (CLMB) OR ANAPLASTIC/LARGE CELL (A/LCMB) MEDULLOBLASTOMA UP TO THE ERA OF MOLECULAR PROFILING – A COMPARATIVE OUTCOMES ANALYSIS

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii396-iii397
Author(s):  
Jonathan Finlay ◽  
Martin Mynarek ◽  
Girish Dhall ◽  
Claire Mazewski ◽  
Richard Grundy ◽  
...  
Keyword(s):  
Head Start ◽  
Young Children ◽  
Induction Chemotherapy ◽  
Treatment Strategies ◽  
Large Cell ◽  
High Dose ◽  
Event Free Survival ◽  
Standard Chemotherapy ◽  
Outcomes Analysis ◽  
Free Survival

Abstract BACKGROUND/OBJECTIVE The introduction of German regimens, supplementing “standard” chemotherapy with both intravenous high-dose (HD-MTX) and intraventricular (IVENT-MTX) methotrexate, and North American regimens incorporating marrow-ablative chemotherapy with autologous hematopoietic cell rescue (HDCx+AuHCR), report encouraging outcomes for young children with medulloblastoma. We performed a comparative outcomes analysis of treatment strategies for young children with ClMB or A/LCMB. DESIGN/ METHODS Data from 12 prospective multi-center trials published between 2005 and 2019 for children <six-years-old with ClMB or A/LCMB were reviewed; survivals were compared. RESULTS COG-9921, UKCCSG-CNS9204, COG-P9934 and SJYCO7 employing standard chemotherapy with either no or risk-based irradiation, reported 3-5-year event-free survival (EFS) of 17+/-5%, 33+/-28% (ClMB), 14+/-7% and 13.8+/-9% (ClMB) respectively, with reported EFS of 0% for A/LCMB in UKCCSG-CNS9204 and SJYCO7. HIT-SKK’87, HIT-SKK’92 and HIT-SKK’00 incorporating HD-MTX and IVENT-MTX reported 2-10-year EFS of 30–34+/-10–11% for ClMB and 33+/-27% (HIT-SSK’00) for A/LCMB. Head Start HS-I-II combined, CCG-99703 and HS-III employing induction chemotherapy, with or without HD-MTX, followed by single or tandem HDCx+AuHCR reported 3-5-year EFS of 42+/-14%, 50+/-11% and 27+/-6% for ClMB, with EFS for A/LCMB of 38+/-13% (HS-III). Finally, 5-year overall survivals for ACNS0334, without or with induction HD-MTX, are 39% and 69% respectively for ClMB and A/LCMB combined. CONCLUSIONS A trend towards better outcomes for young children with ClMB and A/LCMB is observed in trials including either HD-MTX and IVENT-MTX or including HD-MTX-containing induction chemotherapy and HDCx+AuHCR. Trials excluding HD-MTX, IVENT-MTX and HDCx+AuHCR have poorer outcomes.

scholarly journals High-dose therapy and autologous peripheral blood stem cell transplantation for patients with lymphoma

Blood ◽  
1989 ◽  
Vol 74 (4) ◽  
pp. 1260-1265 ◽  
Author(s):  
A Kessinger ◽  
JO Armitage ◽  
DM Smith ◽  
JD Landmark ◽  
PJ Bierman ◽  
...  
Keyword(s):  
Stem Cell ◽  
Stem Cell Transplantation ◽  
Cell Transplantation ◽  
Peripheral Blood ◽  
Hodgkin's Lymphoma ◽  
High Dose ◽  
Event Free Survival ◽  
High Dose Therapy ◽  
Free Survival ◽  
Dose Therapy

Abstract Forty patients with refractory Hodgkin's disease (24 patients) or non- Hodgkin's lymphoma (16 patients) who were considered for high-dose therapy but not for autologous bone marrow transplantation (ABMT) due to BM metastases, previous pelvic irradiation, a history of marrow involvement by tumor or hypocellular marrow in conventional harvest sites received high-dose therapy and autologous peripheral blood (PB) hematopoietic stem cell transplantation. Disappearance of circulating neutrophils and development of RBC and platelet transfusion-dependence was followed, in the evaluable patients, by reappearance of 0.5 x 10(9)/L circulating granulocytes and sufficient platelets to obviate the need for platelet transfusions at a median of 25 days after transplantation. Twenty-three patients experienced a clinical complete remission (CR). The projected 2-year event-free survival was 24% for all 40 patients and 49% for the non-Hodgkin's lymphoma patients. The projected 18-month event-free survival for the Hodgkin's disease patients was 15%. PB stem cell transplantation provided an opportunity to administer high-dose salvage therapy to patients with refractory lymphoma who otherwise were not candidates for such therapy. For some of those patients, the high-dose therapy produced prolonged survival, free of tumor progression.

Treatment Outcome and Prognostic Factors for Infants With Acute Lymphoblastic Leukemia Treated on Two Consecutive Trials of the Children's Cancer Group

1999 ◽  
Vol 17 (2) ◽  
pp. 445-445 ◽  
Author(s):  
Gregory H. Reaman ◽  
Richard Sposto ◽  
Martha G. Sensel ◽  
Beverly J. Lange ◽  
James H. Feusner ◽  
...  
Keyword(s):  
Treatment Outcome ◽  
Prognostic Factors ◽  
Acute Lymphoblastic Leukemia ◽  
Induction Therapy ◽  
Lymphoblastic Leukemia ◽  
High Dose ◽  
Event Free Survival ◽  
Free Survival ◽  
Cancer Group ◽  
Historical Controls

PURPOSE: Infants represent a very poor risk group for acute lymphoblastic leukemia (ALL). We report treatment outcome for such patients treated with intensive therapy on consecutive Children's Cancer Group (CCG) protocols. PATIENTS AND METHODS: Between 1984 and 1993, infants with newly diagnosed ALL were enrolled onto CCG-107 (n = 99) and CCG-1883 (n = 135) protocols. Postconsolidation therapy was more intensive on CCG-1883. On both studies, prophylactic treatment of the CNS included both high-dose systemic chemotherapy and intrathecal therapy, in contrast to whole-brain radiotherapy, which was used in earlier studies. RESULTS: Most patients (> 95%) achieved remission with induction therapy. The most frequent event was a marrow relapse (46 patients on CCG-107 and 66 patients on CCG-1883). Four-year event-free survival was 33% (SE = 4.7%) on CCG-107 and 39% (SE = 4.2%) on CCG-1883. Both studies represent an improvement compared with a 22% (SE = 5.1%) event-free survival for historical controls. Four-year cumulative probabilities of any marrow relapse or an isolated CNS relapse were, respectively, 49% (SE = 5%) and 9% (SE = 3%) on CCG-107 and 50% (SE = 5%) and 3% (SE = 2%) on CCG-1883, compared with 63% (SE = 6%) and 5% (SE = 3%) for the historical controls. Independent adverse prognostic factors were age less than 3 months, WBC count of more than 50,000/μL, CD10 negativity, slow response to induction therapy, and presence of the translocation t(4;11). CONCLUSION: Outcome for infants on CCG-107 and CCG-1883 improved, compared with historical controls. Marrow relapse remains the primary mode of failure. Isolated CNS relapse rates are low, indicating that intrathecal chemotherapy combined with very-high-dose systemic therapy provides adequate protection of the CNS. The overall unsatisfactory outcome observed for the infant ALL population warrants the future use of novel alternative therapies.

Multimodal Dose Dense Therapy for Mantle Cell Lymphoma.

Blood ◽  
2004 ◽  
Vol 104 (11) ◽  
pp. 1163-1163
Author(s):  
Sam O. Wanko ◽  
Jon P. Gocherman ◽  
Joseph O. Moore ◽  
Carlos Decastro ◽  
Robert Prosnitz ◽  
...  
Keyword(s):  
Mantle Cell Lymphoma ◽  
Induction Therapy ◽  
Response Rate ◽  
Cell Lymphoma ◽  
High Dose ◽  
Event Free Survival ◽  
Free Survival ◽  
Mantle Cell ◽  
Dose Dense

Abstract BACKGROUND: Mantle cell lymphoma (MCL) typically has a poor outcome with overall survival of only 3–4 years. Higher treatment response and event-free survival has been demonstrated with aggressive high dose chemotherapy followed by autologous hematopoietic stem cell support, though long term cure rates remain unclear(Dreger P. Hematol J. 2000;vol.2). Modest response rates have also been reported with the monoclonal antibody (MoAb) rituximab and ALEMTUZUMAB (Foran, JM. JCO 2000; vol. 2. Faderl S. Blood 2003; vol. 9). We therefore combined dose-dense therapy with MoAbs to explore response rate and event free survival (EFS) in mantle cell lymphoma. The strength of this trial design is ability to follow all patients from induction chemotherapy through high dose therapy and transplant in order to gauge clinical outcome on all enrolled patients, not just the subpopulation who is able to proceed to high dose therapy. PATIENTS AND METHODS: Induction therapy consisted of 1 cycle of high dose cytarabine (3gm/m2 IV over 1 hour Q12H for 8 doses), mitoxantrone (10mg/m2 daily for 3 days), and ALEMTUZUMAB 30mg IV 3 times a week for 6 weeks with growth factor support. All responding patients were mobilized with cyclophosphamide 4gm/m2 and G-CSF 10 mcg/kg/day and/or bone marrow harvest. The transplant preparative regimen was carmustine 15mg/kg over 2 hours day -6, etoposide 60mg/kg over 4 hours day -4, and cyclophosphamide 100mg/kg over 2 hours day -2 followed by autologous reinfusion on day zero. Consolidation was given with rituximab 375mg/m2 weekly for 4 doses at 6 weeks and 6 months post transplant. RESULT: 9 patients with advanced disease (7 stage IV, 1 stage III, 1 stage IIA) and median age of 60 (48 – 65 years) have been accrued and treated since February 2003. Four were newly diagnosed and 5 had relapsed/refractory disease. Seventy eight percent (7/9) had complete response and 22% (2/9) had partial response (PR) following induction therapy. One patient had severe infection after induction and was unable to proceed to transplant. Another had constitutional decline preventing further therapy and each died within 4 months of withdrawal from the protocol. Both had relapse/refractory disease at accrual. The remaining 7 patients proceeded to the transplant phase. With a median follow-up of 7 months (range 3–16 months), all 7 patients remain in CR for 1 –16 months. Significant induction therapy toxicity included neutropenia in all 9 patients with average duration of 10.7 days, non-disseminated CMV reactivation in 44% of patients, one overwhelming fungal infection, and one patient with delay in engraftment. Figure Figure CONCLUSION: Our preliminary data show a high induction and transplant phase completion rate, manageable toxicity, and excellent overall response rate in this group of elderly patients with advanced disease. Larger numbers of patients and longer follow-up is needed to confirm these promising results.

Total Therapy 1 (TT1): Status Report of the First Tandem Autotransplant (TAT) Trial for Multiple Myeloma (MM) - 15 Years Later.

Blood ◽  
2005 ◽  
Vol 106 (11) ◽  
pp. 1151-1151
Author(s):  
Bart Barlogie ◽  
Guido Tricot ◽  
Athanasios Fassas ◽  
Raman Desikan ◽  
Elias Anaissie ◽  
...  
Keyword(s):  
Overall Survival ◽  
Standard Dose ◽  
Detailed Account ◽  
Status Report ◽  
High Dose ◽  
Newly Diagnosed ◽  
Event Free Survival ◽  
Long Term Outcome ◽  
Free Survival ◽  
Dose Therapy

Abstract Background: Melphalan-based high-dose therapy (HDT) with autologous peripheral blood stem cell support has become the standard of care for newly diagnosed patients with MM, based on IMF90 and MRC7 trial results of single HDT vs. standard-dose therapy and on IMF94 data demonstrating superior EFS and OS with TAT over single HDT. The aim of this report is to provide a detailed account of the long-term outcome of all 231 patients originally enrolled in TT1 between 8/1990 and 6/1995 of whom 63 remain alive. Patients and Methods: Outcome data on TT1 have been reported previously (Blood93, 1999; 101, 2003). Here we give final account of patient status with a median follow-up of 12 years (range, 9–15). Results: Of 231 patients, 195 had received at least 1 and 165 the 2 scheduled transplants; 7 without insurance coverage were given intermediate dose melphalan 70mg/sqm. Of 87 (38%) initially achieving CR (median, 27 mo), 17 (20%) remain in uninterrupted 1st CR. The median EFS duration was 31mo, and 32 (14%) remain continuously event-free. The median OS duration is 68 mo with a 12-yr estimate of almost 30%. Of all 63 survivors, 19% had cytogenetic abnormalities (CA) prior to therapy, and 38% had CA intermittently. Of the 17 patients in continuous CR, 10 never had CA at any time, 4 developed CA subsequently with resolution in 3; of 3 with baseline CA, 2 normalized and 1 persisted. A detailed account of CA type and frequency as well as salvage therapies such as thalidomide, bortezomib and further auto- or allotransplants will be provided. Conclusion: TT1 was the first tandem autotransplant protocol applied to 231 newly diagnosed patients MM that yielded an unprecedented positive outcome with 12-yr rates of CCR, EFS and OS of 20%, 14%, and 30%, respectively. The Figure displays a 3-phasic relapse pattern: an initial steep slope spanning years 1-3, a more shallow slope between years 4 to 10, merging into a cure-consistent “hockey-stick”. Event-Free Survival- TT1 Patients Event-Free Survival- TT1 Patients Overall Survival- TT1 Patients Overall Survival- TT1 Patients

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