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PETHEMA LAL-07FRAIL: All Treatment In Fragile Patients Ph' Negative Over 55 Years

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ClinicalTrials.gov Identifier: NCT01358201
Recruitment Status : Recruiting
First Posted : May 23, 2011
Last Update Posted : June 13, 2018
Sponsor:
Information provided by (Responsible Party):
PETHEMA Foundation

Study Description
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Brief Summary:
The biological characteristics of the adult LAL, karyotypic and phenotypic particular, are fundamentally different from those of Acute Lymphoblastic Leukemia (ALL) children and, consequently, the results of treatment are substantially lower. Additionally, elderly patients tolerate the drugs considered relatively low-key in the management of the LAL and suffer more toxicity. Although the LAL is much more common in patients over 60 years of age than in younger adults, older adults with ALL are clearly underrepresented in prospective controlled studies. A good portion of elderly patients are not able to tolerate the intensity of the standard treatment applied to children or young adults and a significant portion of them receive only palliative or supportive treatment. The data in the literature relating specifically to the elderly population are scarce and most of them have obtained a stratification by age of study designed for young people (CALGB, GMALL, PETHEMA). To date, the group's recommendation was to treat PETHEMA the LAL-96RI protocol for elderly patients because this protocol less aggressive than those used in high-risk ALL. However, the development of inhibitors of tyrosine kinases LAL effective in Bcr / abl positive, a relatively common type of LAL in the older patient, requires a differentiated treat these patients. Moreover, analysis of data from patients treated so far with the LAL-96RI protocol has shown mediocre results even for LAL Bcr / abl negative. This analysis also showed a significant benefit in survival related to the reduction of treatment (removal of the L-asparaginase during induction and cyclophosphamide at the end of induction) attributed to a reduction in toxicity

Condition or disease Intervention/treatment Phase
Acute Lymphoblastic Leukemia Drug: vINCRISTINE Drug: Dexamethasone Drug: Methotrexate Drug: Cytosine arabinoside Phase 4

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Study Design
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Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 100 participants
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Treatment Protocol For All Fragile Patients Ph' Negative Over 55 Years
Actual Study Start Date : May 2010
Estimated Primary Completion Date : May 2019
Estimated Study Completion Date : December 2020

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Arms and Interventions
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Outcome Measures
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Primary Outcome Measures :
  1. Efficacy in terms of response rate [ Time Frame: 5 years ]

Secondary Outcome Measures :
  1. Efficacy in terms disease free survival [ Time Frame: 5 years ]
  2. Efficacy in terms of global survival [ Time Frame: 10 years ]

Eligibility Criteria
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Ages Eligible for Study:   55 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

Adults over 55 years diagnosed with acute lymphoblastic leukemia Ph 'negative and not previously treated with frailty (> 3 points in the Charlson comorbidity index)

Exclusion Criteria:

LAL

1. L3 type mature B phenotype (sIg +) or cytogenetic abnormalities characteristic of Burkitt LAL (t [8, 14], t [2, 8], t [8, 22]).

2 . biphenotypic acute leukemias and bilinear 3 . acute undifferentiated leukemia 4 . Patients with a Charlson comorbidity index less than or equal to 3 (and therefore that could potentially benefit from more intensive treatment PETHEMA LAL-07OLD).

5 . General condition affected (grades 3 and 4 WHO scale), not attributable to the LAL.

6 . LAL Ph 'positive (though still must register their LAL07OPH specific protocol).

7 . Lack of consent by the patient to use their clinical data

Contacts and Locations
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To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01358201


Contacts
Contact: Josep Mª Ribera, Dr jmribera@iconcologia.net

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Sponsors and Collaborators
PETHEMA Foundation
More Information
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Responsible Party: PETHEMA Foundation
ClinicalTrials.gov Identifier: NCT01358201     History of Changes
Other Study ID Numbers: PETHEMA LAL-07FRAIL
First Posted: May 23, 2011    Key Record Dates
Last Update Posted: June 13, 2018
Last Verified: June 2018

Keywords provided by PETHEMA Foundation:
Acute Lymphoblastic Leukemia

Additional relevant MeSH terms:
Precursor Cell Lymphoblastic Leukemia-Lymphoma
Leukemia, Lymphoid
Leukemia
Neoplasms by Histologic Type
Neoplasms
Lymphoproliferative Disorders
Lymphatic Diseases
Immunoproliferative Disorders
Immune System Diseases
Dexamethasone
Methotrexate
Vincristine
Cytarabine
Anti-Inflammatory Agents
Antiemetics
 Autonomic Agents
Peripheral Nervous System Agents
Physiological Effects of Drugs
Gastrointestinal Agents
Glucocorticoids
Hormones
Hormones, Hormone Substitutes, and Hormone Antagonists
Antineoplastic Agents, Hormonal
Antineoplastic Agents
Abortifacient Agents, Nonsteroidal
Abortifacient Agents
Reproductive Control Agents
Antimetabolites, Antineoplastic
Antimetabolites
Molecular Mechanisms of Pharmacological Action