Ignite Creation Date:
2025-12-24 @ 11:47 PM
Ignite Modification Date:
2025-12-25 @ 9:40 PM
Study NCT ID:
NCT01162551
Status:
COMPLETED
Last Update Posted:
2019-08-06
First Post:
2010-06-25
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
Trial of Sirolimus and Methotrexate in Relapsed/Refractory Lymphoblastic Leukemia and Lymphoma
Sponsor:
Organization:
Raw JSON
{'hasResults': True, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D007938', 'term': 'Leukemia'}, {'id': 'D008223', 'term': 'Lymphoma'}, {'id': 'D008228', 'term': 'Lymphoma, Non-Hodgkin'}], 'ancestors': [{'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D006402', 'term': 'Hematologic Diseases'}, {'id': 'D006425', 'term': 'Hemic and Lymphatic Diseases'}, {'id': 'D008232', 'term': 'Lymphoproliferative Disorders'}, {'id': 'D008206', 'term': 'Lymphatic Diseases'}, {'id': 'D007160', 'term': 'Immunoproliferative Disorders'}, {'id': 'D007154', 'term': 'Immune System Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D020123', 'term': 'Sirolimus'}, {'id': 'D008727', 'term': 'Methotrexate'}], 'ancestors': [{'id': 'D018942', 'term': 'Macrolides'}, {'id': 'D007783', 'term': 'Lactones'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D000630', 'term': 'Aminopterin'}, {'id': 'D011622', 'term': 'Pterins'}, {'id': 'D011621', 'term': 'Pteridines'}, {'id': 'D006574', 'term': 'Heterocyclic Compounds, 2-Ring'}, {'id': 'D000072471', 'term': 'Heterocyclic Compounds, Fused-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}]}}, 'resultsSection': {'moreInfoModule': {'pointOfContact': {'email': 'cancertrials@email.chop.edu', 'phone': '215-590-2801', 'title': 'Susan Rheingold, MD', 'organization': 'CHOP'}, 'certainAgreement': {'piSponsorEmployee': True}}, 'adverseEventsModule': {'timeFrame': '4.5 years', 'eventGroups': [{'id': 'EG000', 'title': 'Sirolimus and Methotrexate', 'description': 'Sirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days\n\nSirolimus and Methotrexate: Single Arm Efficacy Trial:\n\nSirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days.', 'otherNumAtRisk': 3, 'deathsNumAtRisk': 3, 'otherNumAffected': 3, 'seriousNumAtRisk': 3, 'deathsNumAffected': 0, 'seriousNumAffected': 2}], 'otherEvents': [{'term': 'Cytopenias', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Blood and lymphatic system disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'electrolyte abnormalitles', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 2, 'numAffected': 2}], 'organSystem': 'Metabolism and nutrition disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'fever', 'notes': 'Fever, febrile neutropenia, bacteremia', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'General disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}], 'seriousEvents': [{'term': 'Respiratory Failure', 'notes': 'Increased work of breathing requiring CPAP. Due to disease progression and abdominal competition from increasing HSM', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Respiratory, thoracic and mediastinal disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'Hematuria', 'notes': 'Hematuria due to BK virus, unrelated', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Renal and urinary disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}, {'term': 'torsades', 'notes': 'Torsade due to hypokalemia and hypophosphatemia. Combined with Zofran had prolonged QTC', 'stats': [{'groupId': 'EG000', 'numAtRisk': 3, 'numEvents': 1, 'numAffected': 1}], 'organSystem': 'Cardiac disorders', 'assessmentType': 'SYSTEMATIC_ASSESSMENT'}], 'frequencyThreshold': '5'}, 'outcomeMeasuresModule': {'outcomeMeasures': [{'type': 'PRIMARY', 'title': 'Response Rate', 'denoms': [{'units': 'Participants', 'counts': [{'value': '3', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Sirolimus and Methotrexate', 'description': 'Sirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days\n\nSirolimus and Methotrexate: Single Arm Efficacy Trial:\n\nSirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days.'}], 'classes': [{'title': 'CR', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}]}]}, {'title': 'CRp', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}]}]}, {'title': 'PR', 'categories': [{'measurements': [{'value': '0', 'groupId': 'OG000'}]}]}], 'paramType': 'NUMBER', 'timeFrame': 'Day 28', 'description': 'Number of participants who achieve a Complete Response (CR), Complete Response with in the absence of total platelet recovery (CRp), or Partial Response (PR). Per response criteria in this protocol: Complete Response (CR) - M1 bone marrow (\\<5% blasts) with no evidence of circulating blasts or extramedullary disease and recovery of peripheral blood counts (absolute neutrophil count (ANC)\\> 500/μL and platelets \\> 50,000/ μL); Complete Response in the absence of total platelet recovery (CRp) - M1 bone marrow (\\<5% blasts) with no evidence of circulating blasts or extramedullary disease with recovery of peripheral blood counts except for platelets (ANC\\> 500/μL, platelets \\< 50,000uL); and Partial Response (PR) - M2 bone marrow (5% but \\<25% blasts), with no evidence of circulating blasts or extramedullary disease and normalization of peripheral blood counts (ANC \\> 500/μL and platelets \\>50,000/μL).', 'unitOfMeasure': 'participants', 'reportingStatus': 'POSTED'}, {'type': 'SECONDARY', 'title': 'Number of Dose Adjustments To Maintain Trough Levels', 'denoms': [{'units': 'Participants', 'counts': [{'value': '3', 'groupId': 'OG000'}]}, {'units': 'blood samples', 'counts': [{'value': '9', 'groupId': 'OG000'}]}], 'groups': [{'id': 'OG000', 'title': 'Sirolimus and Methotrexate', 'description': 'Sirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days\n\nSirolimus and Methotrexate: Single Arm Efficacy Trial:\n\nSirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days.'}], 'classes': [{'title': 'Dose level increase', 'categories': [{'measurements': [{'value': '2', 'groupId': 'OG000'}]}]}, {'title': 'Dose level decrease', 'categories': [{'measurements': [{'value': '1', 'groupId': 'OG000'}]}]}], 'paramType': 'NUMBER', 'timeFrame': 'Day 28', 'description': 'One goal of this study is to maintain trough levels of sirolimus within a certain range. The outcome measure counts the number of dose adjustments up or down that were needed to meet goal level based on weekly tough level measurements.', 'unitOfMeasure': 'Dose level adjustments', 'reportingStatus': 'POSTED', 'typeUnitsAnalyzed': 'blood samples', 'denomUnitsSelected': 'blood samples', 'populationDescription': '3 patients had weekly sirolimus levels analyzed.'}]}, 'participantFlowModule': {'groups': [{'id': 'FG000', 'title': 'Sirolimus and Methotrexate', 'description': 'Sirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days\n\nSirolimus and Methotrexate: Single Arm Efficacy Trial:\n\nSirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days.'}], 'periods': [{'title': 'Overall Study', 'milestones': [{'type': 'STARTED', 'achievements': [{'comment': '2 subjects were enrolled but withdrew before receiving any study treatment', 'groupId': 'FG000', 'numSubjects': '3'}]}, {'type': 'COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '3'}]}, {'type': 'NOT COMPLETED', 'achievements': [{'groupId': 'FG000', 'numSubjects': '0'}]}]}]}, 'baselineCharacteristicsModule': {'denoms': [{'units': 'Participants', 'counts': [{'value': '5', 'groupId': 'BG000'}]}], 'groups': [{'id': 'BG000', 'title': 'Sirolimus and Methotrexate', 'description': 'Sirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days\n\nSirolimus and Methotrexate: Single Arm Efficacy Trial:\n\nSirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days.'}], 'measures': [{'title': 'Age, Categorical', 'classes': [{'denoms': [{'units': 'Participants', 'counts': [{'value': '5', 'groupId': 'BG000'}]}], 'categories': [{'title': '<=18 years', 'measurements': [{'value': '4', 'groupId': 'BG000'}]}, {'title': 'Between 18 and 65 years', 'measurements': [{'value': '1', 'groupId': 'BG000'}]}, {'title': '>=65 years', 'measurements': [{'value': '0', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Age, Continuous', 'classes': [{'denoms': [{'units': 'Participants', 'counts': [{'value': '5', 'groupId': 'BG000'}]}], 'categories': [{'measurements': [{'value': '12', 'groupId': 'BG000', 'lowerLimit': '7', 'upperLimit': '18'}]}]}], 'paramType': 'MEAN', 'unitOfMeasure': 'years', 'dispersionType': 'FULL_RANGE'}, {'title': 'Sex: Female, Male', 'classes': [{'denoms': [{'units': 'Participants', 'counts': [{'value': '5', 'groupId': 'BG000'}]}], 'categories': [{'title': 'Female', 'measurements': [{'value': '2', 'groupId': 'BG000'}]}, {'title': 'Male', 'measurements': [{'value': '3', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants'}, {'title': 'Race and Ethnicity Not Collected', 'classes': [{'denoms': [{'units': 'Participants', 'counts': [{'value': '0', 'groupId': 'BG000'}]}]}], 'paramType': 'COUNT_OF_PARTICIPANTS', 'unitOfMeasure': 'Participants', 'populationDescription': 'Race and Ethnicity were not collected from any participant.'}, {'title': 'Region of Enrollment', 'classes': [{'title': 'United States', 'denoms': [{'units': 'Participants', 'counts': [{'value': '5', 'groupId': 'BG000'}]}], 'categories': [{'measurements': [{'value': '5', 'groupId': 'BG000'}]}]}], 'paramType': 'NUMBER', 'unitOfMeasure': 'participants'}], 'populationDescription': 'There were 5 participants enrolled, their data is included in the participant flow and demographic section. 2 of these subjects withdrew before staring therapy and are not included in the outcome measures or in adverse event analysis.'}}, 'documentSection': {'largeDocumentModule': {'largeDocs': [{'date': '2011-02-25', 'size': 1048110, 'label': 'Study Protocol and Statistical Analysis Plan', 'hasIcf': False, 'hasSap': True, 'filename': 'Prot_SAP_000.pdf', 'typeAbbrev': 'Prot_SAP', 'uploadDate': '2019-03-21T18:22', 'hasProtocol': True}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 5}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2010-05'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2019-07', 'completionDateStruct': {'date': '2017-02', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2019-07-12', 'studyFirstSubmitDate': '2010-06-25', 'resultsFirstSubmitDate': '2019-03-22', 'studyFirstSubmitQcDate': '2010-07-13', 'lastUpdatePostDateStruct': {'date': '2019-08-06', 'type': 'ACTUAL'}, 'resultsFirstSubmitQcDate': '2019-07-12', 'studyFirstPostDateStruct': {'date': '2010-07-14', 'type': 'ESTIMATED'}, 'resultsFirstPostDateStruct': {'date': '2019-08-06', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2017-02', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Response Rate', 'timeFrame': 'Day 28', 'description': 'Number of participants who achieve a Complete Response (CR), Complete Response with in the absence of total platelet recovery (CRp), or Partial Response (PR). Per response criteria in this protocol: Complete Response (CR) - M1 bone marrow (\\<5% blasts) with no evidence of circulating blasts or extramedullary disease and recovery of peripheral blood counts (absolute neutrophil count (ANC)\\> 500/μL and platelets \\> 50,000/ μL); Complete Response in the absence of total platelet recovery (CRp) - M1 bone marrow (\\<5% blasts) with no evidence of circulating blasts or extramedullary disease with recovery of peripheral blood counts except for platelets (ANC\\> 500/μL, platelets \\< 50,000uL); and Partial Response (PR) - M2 bone marrow (5% but \\<25% blasts), with no evidence of circulating blasts or extramedullary disease and normalization of peripheral blood counts (ANC \\> 500/μL and platelets \\>50,000/μL).'}], 'secondaryOutcomes': [{'measure': 'Number of Dose Adjustments To Maintain Trough Levels', 'timeFrame': 'Day 28', 'description': 'One goal of this study is to maintain trough levels of sirolimus within a certain range. The outcome measure counts the number of dose adjustments up or down that were needed to meet goal level based on weekly tough level measurements.'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'keywords': ['Leukemia', "Non-Hodgkin's Lymphoma"], 'conditions': ['Cancer', 'Leukemia', 'Lymphoma']}, 'referencesModule': {'references': [{'pmid': '18544682', 'type': 'BACKGROUND', 'citation': 'Teachey DT, Sheen C, Hall J, Ryan T, Brown VI, Fish J, Reid GS, Seif AE, Norris R, Chang YJ, Carroll M, Grupp SA. mTOR inhibitors are synergistic with methotrexate: an effective combination to treat acute lymphoblastic leukemia. Blood. 2008 Sep 1;112(5):2020-3. doi: 10.1182/blood-2008-02-137141. Epub 2008 Jun 10.'}, {'pmid': '17635004', 'type': 'BACKGROUND', 'citation': 'Houghton PJ, Morton CL, Kolb EA, Gorlick R, Lock R, Carol H, Reynolds CP, Maris JM, Keir ST, Billups CA, Smith MA. Initial testing (stage 1) of the mTOR inhibitor rapamycin by the pediatric preclinical testing program. Pediatr Blood Cancer. 2008 Apr;50(4):799-805. doi: 10.1002/pbc.21296.'}, {'pmid': '16195324', 'type': 'BACKGROUND', 'citation': 'Teachey DT, Obzut DA, Cooperman J, Fang J, Carroll M, Choi JK, Houghton PJ, Brown VI, Grupp SA. The mTOR inhibitor CCI-779 induces apoptosis and inhibits growth in preclinical models of primary adult human ALL. Blood. 2006 Feb 1;107(3):1149-55. doi: 10.1182/blood-2005-05-1935. Epub 2005 Sep 29.'}, {'pmid': '14657335', 'type': 'BACKGROUND', 'citation': 'Brown VI, Fang J, Alcorn K, Barr R, Kim JM, Wasserman R, Grupp SA. Rapamycin is active against B-precursor leukemia in vitro and in vivo, an effect that is modulated by IL-7-mediated signaling. Proc Natl Acad Sci U S A. 2003 Dec 9;100(25):15113-8. doi: 10.1073/pnas.2436348100. Epub 2003 Dec 1.'}, {'type': 'BACKGROUND', 'citation': 'Luger S, Perl A, Kemner A. A phase I dose escalation study of the mTOR inhibitor sirolimus and MEC chemotherapy targeting signal transduction in leukemic stem cells for acute myeloid leukemia. . Blood. 2006;106:161.'}, {'pmid': '21844871', 'type': 'BACKGROUND', 'citation': 'Morrison DJ, Hogan LE, Condos G, Bhatla T, Germino N, Moskowitz NP, Lee L, Bhojwani D, Horton TM, Belitskaya-Levy I, Greenberger LM, Horak ID, Grupp SA, Teachey DT, Raetz EA, Carroll WL. Endogenous knockdown of survivin improves chemotherapeutic response in ALL models. Leukemia. 2012 Feb;26(2):271-9. doi: 10.1038/leu.2011.199. Epub 2011 Aug 16.'}, {'pmid': '21554258', 'type': 'BACKGROUND', 'citation': 'Sheen C, Vincent T, Barrett D, Horwitz EM, Hulitt J, Strong E, Grupp SA, Teachey DT. Statins are active in acute lymphoblastic leukaemia (ALL): a therapy that may treat ALL and prevent avascular necrosis. Br J Haematol. 2011 Nov;155(3):403-7. doi: 10.1111/j.1365-2141.2011.08696.x. Epub 2011 May 9. No abstract available.'}, {'pmid': '22845486', 'type': 'BACKGROUND', 'citation': 'Barrett D, Brown VI, Grupp SA, Teachey DT. Targeting the PI3K/AKT/mTOR signaling axis in children with hematologic malignancies. Paediatr Drugs. 2012 Oct 1;14(5):299-316. doi: 10.2165/11594740-000000000-00000.'}]}, 'descriptionModule': {'briefSummary': 'This is a phase 2 study looking at efficacy and toxicity of oral sirolimus in combination with oral methotrexate in children with refractory/relapsed ALL or NHL.\n\nSecondary objectives include characterizing the trough levels produced by administration of oral sirolimus in children with refractory/relapsed ALL/NHL and to evaluate the effect of sirolimus on intracellular targets related to mTOR inhibition.', 'detailedDescription': 'At present children who have bone marrow or combined bone marrow and extramedullary relapses of acute leukemia while on therapy have 5-20% of long-term survival. Newer, targeted agents need to be identified and integrated into the present cytotoxic chemotherapy regimens. Biologically targeted cancer agents, including signal transduction inhibitors like mammalian target of rapamycin inhibitors (MTIs), have shown great promise in treating hematologic malignancies. A Phase 1 trial of sirolimus (an MTI) alone performed at CHOP has been well tolerated with no DLTs and has evidence of hitting the biologic target. While signal transduction inhibitors may be efficacious as single agents, it is more likely that these targeted agents will demonstrate greater efficacy in combination with other cytotoxic agents.Based upon pre-clinical humanized ALL mouse models we propose to study the toxicity and efficacy of adding sirolimus to oral methotrexate in relapsed and refractory patients.\n\nPatients \\< 25 years of age, at time of enrollment, with second or greater relapse of ALL or NHL (lymphoblastic lymphoma or peripheral T-cell lymphoma) are eligible. ALL patients must have at least 10% blasts in their marrow and NHL patients must have radiologic or physical evidence of recurrence.\n\nPatients will be started on daily oral sirolimus that is dosed based upon goal trough levels and weekly oral methotrexate. All therapy can be done as an outpatient.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT'], 'maximumAge': '25 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Patients \\</= 25 years of age, at time of enrollment, with second or greater relapse of ALL or NHL. For ALL must have histologic diagnosis with \\>10% blasts in the marrow and for lymphoblastic lymphoma or peripheral T-cell lymphoma must have radiologic or physical evidence of recurrence.\n* Lansky \\> 50% or Karnofsky \\> 50%\n* Negative Pregnancy Test\n* Creatinine clearance or radioisotope GFR \\> 70ml/min/m2 OR serum creatinine based on age /gender\n* Pulse ox \\>94%\n* Total Bilirubin \\<1.5 x normal for age\n* ALT \\< 5 x normal for age\n* Albumin \\> 2g/dL\n* Shortening fraction by echo \\> 28% OR ejection fraction \\> 50% by gated radionuclide study\n\nExclusion Criteria:\n\n* Patient has known allergies to sirolimus,FK-506 or mTOR inhibitors\n* Patient is taking other investigational anti-neoplastic drugs\n* Patient received no myelosuppressive chemo within 14 days\n* \\< 14 days have elapsed since local palliative XRT (small port) \\< 28 days since prior craniospinal XRT or 50% radiation of pelvis \\<28 days if other substantial BM radiation\n* Hematopoietic growth factors within 7 days of entry (except erythropoietin.)\n* Patient has taken any biologic agents within 14 days\n* Post BMT/SCT - evidence of active GVHD, at least \\> 3 months must have elapsed\n* Patient has uncontrolled infection (if patients with fungal disease, stable for \\< 14 days and patients with bacteremia without negative blood culture\n* Existing non-hematologic toxicities \\> grade 2\n\nUse of steroids or hydroxyurea is permitted upto 14 days prior to entry.'}, 'identificationModule': {'nctId': 'NCT01162551', 'briefTitle': 'Trial of Sirolimus and Methotrexate in Relapsed/Refractory Lymphoblastic Leukemia and Lymphoma', 'organization': {'class': 'OTHER', 'fullName': "Children's Hospital of Philadelphia"}, 'officialTitle': 'Phase 2 Trial of Sirolimus and Methotrexate in Relapsed/Refractory Lymphoblastic Leukemia and Lymphoma', 'orgStudyIdInfo': {'id': '10-007444'}, 'secondaryIdInfos': [{'id': '6137-09', 'type': 'OTHER_GRANT', 'domain': 'Leukemia and Lymphoma Society'}]}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Sirolimus and Methotrexate', 'description': 'Sirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days', 'interventionNames': ['Drug: Sirolimus and Methotrexate']}], 'interventions': [{'name': 'Sirolimus and Methotrexate', 'type': 'DRUG', 'otherNames': ['SIROLIMUS', 'AY-22989', 'rapamycin', 'Rapamune®', 'METHOTREXATE', 'MTX', 'amethopterin', 'Trexall®'], 'description': 'Single Arm Efficacy Trial:\n\nSirolimus: Oral bolus on day 1, then daily oral dose days 2-28. Dose will be altered to maintain a sirolimus trough level between ≥ 8 and ≤ 13. Trough levels will be checked weekly.\n\nMethotrexate: Oral 20 mg/m2/week on Days 2, 9, 16, 23.\n\nOne cycle is 28 days.', 'armGroupLabels': ['Sirolimus and Methotrexate']}]}, 'contactsLocationsModule': {'locations': [{'zip': '19104', 'city': 'Philadelphia', 'state': 'Pennsylvania', 'country': 'United States', 'facility': "The Children's Hospital of Philadelphia", 'geoPoint': {'lat': 39.95238, 'lon': -75.16362}}], 'overallOfficials': [{'name': 'Susan R. Rheingold, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': "Children's Hospital of Philadelphia"}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': "Children's Hospital of Philadelphia", 'class': 'OTHER'}, 'collaborators': [{'name': 'The Leukemia and Lymphoma Society', 'class': 'OTHER'}], 'responsibleParty': {'type': 'SPONSOR'}}}}