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Sadeghi A, Gardashti R, Ashrafi F, Mehrzad V. Evaluation of Central Nervous System Relapse in Adults with Acute Lymphoblastic Leukemia (ALL) Receiving Hyper-CVAD Treatment in Seyyed Al-Shohada Hospital: Isfahan, 2014-2019. Int J Hematol Oncol Stem Cell Res 2024; 18:47-52. [PMID: 38680719 PMCID: PMC11055424 DOI: 10.18502/ijhoscr.v18i1.14743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 05/22/2023] [Indexed: 05/01/2024] Open
Abstract
Background: Recurrence of ALL in the central nervous system, CNS Relapse, is known as a poor prognostic factor. Few studies have been performed on the CNS Relapse in adults with ALL. This study aimed to evaluate the recurrence of acute lymphoblastic leukemia in the central nervous system, CNS relapse, in adults with ALL. Materials and Methods: Seventy newly diagnosed patients with acute lymphoblastic leukemia aged 15 years and older referred to Seyyed Al-Shohada Hospital in Isfahan between 2014 and 2019 were included in this study. All patients treated with the Hyper-CVAD regimen underwent prophylaxis for the central nervous system based on the risk of CNS relapse. All study participants with CNS relapse underwent intrathecal chemotherapy. Results: The median age of patients was 34 years. Four patients (5.7%) had primary central nervous system involvement. Out of 70 patients receiving the Hyper-CVAD regimen, 59 (84.2%) achieved complete remission. Of the 59 patients achieving CR, ten (16.94%) developed CNS relapse. The median duration of CR before CNS relapse was 21 weeks. Out of 10 patients with CNS relapse, seven (70%) achieved complete remission. Of seven patients achieving CR in the central nervous system, one had a second recurrence in the central nervous system, but finally achieved CNS complete remission. The median survival of patients after CNS relapse was four months. The results also showed that out of 10 patients with CNS relapse, four (40%) survived one year. Conclusion: This study shows that the prognosis of CNS relapse in adults with ALL has not improved much. Limited studies have been conducted on the recurrence of the central nervous system in adults with acute lymphoblastic leukemia. Therefore, further studies on CNS relapse after complete remission of ALL are required to clarify more details.
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Affiliation(s)
- Alireza Sadeghi
- Department of Hematology and Oncology, Isfahan University of Medical Sciences, Isfahan, Iran
| | | | - Farzaneh Ashrafi
- Department of Hematology and Oncology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Valiollah Mehrzad
- Department of Hematology and Oncology, Isfahan University of Medical Sciences, Isfahan, Iran
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Malakoutikhah Z, Ashrafi F, Derakhshandeh A. Prognostic Factors and Outcome of Patients with Adult Acute Lymphoblastic Leukemia Treated with the Hyper-CVAD Regimen: A Retrospective Study. Adv Hematol 2023; 2023:5593635. [PMID: 38029004 PMCID: PMC10653974 DOI: 10.1155/2023/5593635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 07/08/2023] [Accepted: 10/21/2023] [Indexed: 12/01/2023] Open
Abstract
Aim The Hyper-CVAD regimen has shown promising results for adult patients with acute lymphoblastic leukemia (ALL), as designed by the MD Anderson Cancer Center (MDACC). This treatment has resulted in a complete remission rate of 92% and a 5-year overall survival of 38%. However, given the diversity of patient demographics and institutional methods, outcomes may differ between various institutions. This study will compare the outcome of adult ALL patients treated with the Hyper-CVAD regimen in Iran with those obtained in the original series presented at the MDACC. Patients and Method. In this retrospective study, we evaluated the 2-year leukemia-free survival (LFS) and the 2-year overall survival (OS) of 70 ALL patients treated between 2014 and 2019 in the Seyed Al-Shohada Hospital in Isfahan, Iran. Results In total, 59 ALL patients (84.28%) achieved complete remission (CR). The CR rate had statistical differences by bone marrow transplantation (BMT) and WBC count. The 2-year LFS and OS were 40% and 42%, respectively. There were significant differences in LFS and OS by BMT, myeloid marker, and WBC count. Conclusion The outcome of the traditional Hyper-CVAD regimen in treating adult ALL was not satisfying. More efficient therapies should be applied for the treatment of adult ALL.
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Affiliation(s)
- Zahra Malakoutikhah
- Applied Physiology Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farzaneh Ashrafi
- Department of Internal Medicine, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Ali Derakhshandeh
- Department of Internal Medicine, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
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Othman T, Moskoff BN, Ho G, Tenold ME, Azenkot T, Krackeler ML, Fisch SC, Potter LA, Kaesberg PR, Welborn JL, Wun T, Esteghamat NS, Hoeg RT, Rosenberg AS, Abedi M, Tuscano JM, Jonas BA. Clinical experience with frontline Hyper-CVAD-based regimens, including Hyper-CVAD plus ponatinib, in patients with acute lymphoblastic leukemia treated at a comprehensive cancer center. Leuk Res 2022; 119:106885. [PMID: 35738024 DOI: 10.1016/j.leukres.2022.106885] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 05/22/2022] [Accepted: 06/01/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Hyper-CVAD is an established regimen for adult ALL that was developed at the MD Anderson Cancer Center (MDACC). However, results can vary across different institutions given the heterogeneity of patient populations and institutional practices. Moreover, while a MDACC study demonstrated that the combination of ponatinib plus hyper-CVAD produced remarkable activity in untreated Ph+ ALL, it remains to be externally validated. We sought to validate those findings in previously untreated adult patients with Ph+ ALL. METHODS This was a retrospective study analyzing the outcomes of previously untreated adult ALL patients treated with hyper-CVAD, with a focus on Ph+ ALL patients treated with ponatinib plus hyper-CVAD. RESULTS 82 patients were included. The median age was 51 years. The median follow-up was 2.62 years. The 5-year overall survival (OS) and event-free survival (EFS) were 39.5 % and 28.2 %, respectively. For Ph+ ALL patients (n = 13) receiving ponatinib plus hyper-CVAD, 3-year OS and EFS were both 92.3 %. Univariate analysis showed a high WBC and poor-risk cytogenetics to be associated with inferior outcomes, while CD20 + predicted favorable outcomes in B-ALL patients. On multivariate analysis, CD20 + retained significance for Philadelphia-negative (Ph-) ALL. For Ph+ ALL, ponatinib was associated with better OS and EFS on univariate and multivariate analysis. CONCLUSION Our data supports the use of ponatinib plus hyper-CVAD as a standard of care regimen for Ph+ ALL. Our outcomes for Ph-ALL and T-cell ALL (T-ALL) show that advances are still needed in the frontline setting, and clinical trial enrollment is recommended.
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Affiliation(s)
- Tamer Othman
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Benjamin N Moskoff
- Pharmacy Department, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Gwendolyn Ho
- Department of Hematology Oncology, The Permanente Medical Group, Kaiser Permanente, Sacramento, CA, USA
| | - Matthew E Tenold
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Tali Azenkot
- Department of Internal Medicine, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Margaret L Krackeler
- Department of Internal Medicine, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Samantha C Fisch
- University of California Davis School of Medicine, Sacramento, CA, USA
| | - Laura A Potter
- University of California Davis School of Medicine, Sacramento, CA, USA
| | - Paul R Kaesberg
- Pharmacy Department, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Jeanna L Welborn
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Ted Wun
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Naseem S Esteghamat
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Rasmus T Hoeg
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Aaron S Rosenberg
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Mehrdad Abedi
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Joseph M Tuscano
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA
| | - Brian A Jonas
- Department of Internal Medicine, Division of Hematology and Oncology, University of California Davis School of Medicine, Sacramento, CA, USA.
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Ali Shah M, Ahmad U, Tariq Mahmood M, Ahmad AH, Abu Bakar M. Frequency of CD34 and CD10 Expression in Adolescent and Young Adult Patients Having Precursor B-cell Acute Lymphoblastic Leukemia and Its Correlation With Clinical Outcomes: A Single-Center Study. Cureus 2022; 14:e21261. [PMID: 35178316 PMCID: PMC8842122 DOI: 10.7759/cureus.21261] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/14/2022] [Indexed: 11/15/2022] Open
Abstract
Background: The clinical outcomes of CD34 and CD10 antigens expression in adolescent and young adult (AYA) precursor B-cell acute lymphoblastic leukemia (pre-B-ALL) is not still well established. In the present study, we analyzed the laboratory characteristics and clinical outcomes of 123 AYA pre-B-ALL patients in order to evaluate the possible clinical significance of these markers. Materials and methods: In the current study clinical data of 123 consecutive AYA pre-B-ALL patients aged 18-39 years old, enrolled in adult hematology-oncology unit from December 2014 to April 2019 was analyzed. Patient clinical outcome was calculated as overall survival and disease-free survival. Results: Overall, 76.4% of patients showed CD34 expression and CD10 expression was found in 90.2%. CD34 and CD10 expression was associated with higher total leucocyte count, increased peripheral blood blast percentage, and decreased platelet count. Overall survival and disease-free survival were both significantly better in CD34 negative and CD10 negative patients compared to their CD34 positive and CD10 positive counterparts. Interpretation and conclusion: Expressions of CD34 and CD10 are adverse prognostic factors in AYA pre-B-ALL patients and the presence of these antigens influences the clinical outcome of these patients.
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Law MF, Chan HN, Kong SY, Lai HK, Ha CY, Ng C, Yeung YM, Yip SF. Clinical outcomes of patients with acute lymphoblastic leukemia receiving the hyper-CVAD regimen and assessment of the risk of hepatitis flares due to hepatitis B virus reactivation after chemotherapy. Arch Med Sci 2022; 18:121-128. [PMID: 35251415 PMCID: PMC8886409 DOI: 10.5114/aoms/103606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 02/02/2019] [Indexed: 11/17/2022] Open
Abstract
INTRODUCTION Hyper-CVAD (hyperfractionated cyclophosphamide, vincristine, doxorubicin and dexamethasone) has become a popular regimen for adults with acute lymphoblastic leukemia (ALL). We assessed the efficacy and tolerability of hyper-CVAD in the treatment of adult ALL. MATERIAL AND METHODS We retrospectively reviewed ALL patients aged 18 or above receiving the hyper-CVAD regimen. We assessed complete remission rate and overall survival, as well as hepatitis B carrier rate and hepatitis flare due to hepatitis B virus (HBV) reactivation. RESULTS Fifty-two patients were treated with the hyper-CVAD regimen. The median age at diagnosis was 42 years; 27% of patients were Philadelphia (Ph) chromosome positive. The complete remission (CR) rate was 90.4% after the first cycle of chemotherapy. The induction mortality rate was 1.9%. Three patients required two cycles of hyper-CVAD to achieve CR. The median overall survival was 39.6 months and the 5-year overall survival was 50%. Age over 30 years and white blood cell count of more than 30 × 109/l were found to be prognostic for poor overall survival in multivariate analysis. The hepatitis B carrier rate was 17% in our cohort, and the rate of hepatitis flare due to HBV reactivation was 11% in patients with current infection. CONCLUSIONS Hyper-CVAD is feasible and tolerable with a good CR rate in the treatment of adult ALL patients. It is an option for the treatment of ALL. Antiviral prophylaxis should be considered in ALL patients with HBV infection to reduce the risk of HBV reactivation.
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Affiliation(s)
- Man Fai Law
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
- Department of Medicine and Therapeutics, Prince of Wales Hospital, Hong Kong, Hong Kong
| | - Hay Nun Chan
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Shun Yin Kong
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Ho Kei Lai
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Chung Yin Ha
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Celia Ng
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Yiu Ming Yeung
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
| | - Sze Fai Yip
- Department of Medicine, Tuen Mun Hospital, Hong Kong, Hong Kong
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Circulating miR-146a expression as a non-invasive predictive biomarker for acute lymphoblastic leukemia. Sci Rep 2021; 11:22783. [PMID: 34815474 PMCID: PMC8611079 DOI: 10.1038/s41598-021-02257-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 10/27/2021] [Indexed: 01/10/2023] Open
Abstract
Dysregulation of non-coding microRNAs during the course of tumor development, invasion and/or progression to the distant organs, makes them a promising candidate marker for the diagnosis of cancer and associated malignancies. This exploratory study aims at evaluating the usefulness of plasma concentration of circulating mir-146a as a non-invasive biomarker for acute lymphoblastic leukemia (ALL). Total RNA including miRNA was isolated from 110 plasma samples of patients (n = 66), healthy controls (n = 24) and follow up (n = 20) cases and reverse transcribed. Relative concentrations were assessed using real-time quantitative PCR and fold-change was calculated by 2−ΔΔCt method. Finally, relative concentrations were correlated to clinicopathological factors. Patients (n = 66) were analyzed to determine fold expression of miR-146a in plasma samples of ALL. Before chemotherapy, pediatric (n = 42) and adult (n = 24) showed overexpression of miR-146a compared with healthy controls (P < 0.0001). There was no effect of age and gender on mir-146a expression in plasma. mirR-146a expression was independent of clinical and hematological features. Moreover, miR-146a levels in plasma of paired samples (n = 20) after treatment showed significant decrease in expression (P < 0.001). Expression of plasma miR-146a may be utilized as non-invasive marker to diagnose and predict prognosis in pediatric and adult patients with ALL. Moreover predicted targets may be utilized for ALL therapy in future.
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Jiménez-Morales S, Aranda-Uribe IS, Pérez-Amado CJ, Ramírez-Bello J, Hidalgo-Miranda A. Mechanisms of Immunosuppressive Tumor Evasion: Focus on Acute Lymphoblastic Leukemia. Front Immunol 2021; 12:737340. [PMID: 34867958 PMCID: PMC8636671 DOI: 10.3389/fimmu.2021.737340] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 10/27/2021] [Indexed: 01/05/2023] Open
Abstract
Acute lymphoblastic leukemia (ALL) is a malignancy with high heterogeneity in its biological features and treatments. Although the overall survival (OS) of patients with ALL has recently improved considerably, owing to the application of conventional chemo-therapeutic agents, approximately 20% of the pediatric cases and 40-50% of the adult patients relapse during and after the treatment period. The potential mechanisms that cause relapse involve clonal evolution, innate and acquired chemoresistance, and the ability of ALL cells to escape the immune-suppressive tumor response. Currently, immunotherapy in combination with conventional treatment is used to enhance the immune response against tumor cells, thereby significantly improving the OS in patients with ALL. Therefore, understanding the mechanisms of immune evasion by leukemia cells could be useful for developing novel therapeutic strategies.
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Affiliation(s)
- Silvia Jiménez-Morales
- Laboratorio de Genómica del Cáncer, Instituto Nacional de Medicina Genómica, Mexico City, Mexico
| | - Ivan Sammir Aranda-Uribe
- Laboratorio de Genómica del Cáncer, Instituto Nacional de Medicina Genómica, Mexico City, Mexico
- Departamento de Farmacología, División de Ciencias de la Salud, Universidad de Quintana Roo, Quintana Roo, Mexico
| | - Carlos Jhovani Pérez-Amado
- Laboratorio de Genómica del Cáncer, Instituto Nacional de Medicina Genómica, Mexico City, Mexico
- Programa de Doctorado en Ciencias Bioquímicas, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Julian Ramírez-Bello
- Departamento de Endocrinología, Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico
| | - Alfredo Hidalgo-Miranda
- Laboratorio de Genómica del Cáncer, Instituto Nacional de Medicina Genómica, Mexico City, Mexico
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Outcomes and prognostic factors in adolescents and young adults with ALL treated with a modified BFM-90 protocol. Blood Adv 2021; 5:1178-1193. [PMID: 33635331 DOI: 10.1182/bloodadvances.2020003526] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 12/07/2020] [Indexed: 02/07/2023] Open
Abstract
The use of pediatrics-inspired protocols in adolescent and young adult (AYA) acute lymphoblastic leukemia (ALL) results in superior survival compared with the adult protocols. Pediatrics-inspired protocols carry an increased risk of toxicity and treatment-related mortality in low resource settings, which can offset the potential benefits. We studied the outcomes and prognostic factors in the treatment of AYA ALL with a pediatrics-inspired regimen. We retrieved data regarding demographics, investigations, treatment details, and toxicities from the electronic medical records of patients diagnosed with ALL in the 15- to 25-year-old age group who were initiated on a modified Berlin-Frankfurt-Münster 90 (BFM-90) protocol between January 2013 and December 2016 at the Tata Memorial Centre. A total of 349 patients in the 15- to 25-year-old age group were treated with a modified BFM-90 protocol. The use of this pediatrics-inspired protocol resulted in a 3-year event-free survival (EFS) and overall survival (OS) of 59.4% and 61.8%, respectively. Only 15 patients underwent an allogeneic stem cell transplant. Minimal residual disease (MRD) persistence postinduction emerged as the only factor predictive of poor outcomes. A modified BFM-90 protocol is an effective and safe regimen for AYA ALL with an OS and EFS comparable to the published literature.
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Mohammed DJ, Jalal SD, Yassin AK, Mohammed AI, Al-Allawi NA. The Outcome of Acute Lymphoblastic Leukemia in 109 Adult Iraqi Patients. Indian J Hematol Blood Transfus 2021; 37:264-270. [PMID: 33867733 PMCID: PMC8012463 DOI: 10.1007/s12288-020-01345-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Accepted: 08/28/2020] [Indexed: 10/23/2022] Open
Abstract
While many studies addressed the outcome of adult ALL in developed Western countries, there is paucity of such prospective studies from developing Mediterranean ones. This is a prospective cohort study conducted at Hiwa Cancer Hospital in Sulaimani city and Nanakali Hospital in Erbil city-Kurdistan Iraq from March 2012 to August 2017. The main characteristics of adult ALL patients, type of therapy and risk factors were analyzed to assess their impact on treatment outcome and survival status. A total of 109 adult ALL patients were included with a median age of 24 years and male to female ratio of 1.7:1. B-ALL accounted for 76.1% of the cases, while the rest were T-ALL. BCR-ABL rearrangement was encountered in 12% of B-ALL. Complete remission (CR) rate was 81.7%, the overall 5 year survival (OS) was 38%, Relapse Free 5 year Survival (RFS) was 49%. Younger adults (< 35 years) had significantly higher CR rates and OS compared to the older group (P < 0.001 each). On the other hand, gender, high leucocyte count ≥ 50×109/L, immunophenotype (including B and T ALL subtypes), and clinical risk status did not predict a poor outcome. Multivariate analysis revealed that only age < 35 years and BCR-ABL rearrangement were significantly associated with better OS. Despite some limitations, the outcomes of Iraqi adult ALL is comparable to those reported in Western developed countries, with particularly favorable outcomes in younger patients. The need to improve outcome in adult ALL remains an important priority in our country as it is throughout the world.
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Affiliation(s)
| | - Sana Dlawar Jalal
- Department of Pathology, College of Medicine, University of Sulaimani, Sulaimani, Iraq
| | - Ahmed Khudair Yassin
- Department of Medicine, College of Medicine, Hawler Medical University, Erbil, Iraq
| | - Ali Ibrahim Mohammed
- Department of Pathology, College of Medicine, University of Sulaimani, Sulaimani, Iraq
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Effects of a home-exercise programme in childhood survivors of acute lymphoblastic leukaemia on physical fitness and physical functioning: results of a randomised clinical trial. Support Care Cancer 2019; 28:3171-3178. [PMID: 31707503 DOI: 10.1007/s00520-019-05131-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 10/09/2019] [Indexed: 01/07/2023]
Abstract
PURPOSE The aim of this study was to evaluate the effects of a home-exercise programme on physical fitness indicators and physical functioning after completion of chemotherapy in children and adolescents diagnosed with acute lymphoblastic leukaemia (ALL). METHODS Twenty-four survivors of ALL were assigned to usual care (control group, n = 12, 11.0 ± 3.7 years) or to a home-exercise programme (intervention group, n = 12, 11.8 ± 4.3 years). Peak oxygen uptake (VO2peak ml/kg/min), minute ventilation (VE L/min), output of carbon dioxide (VCO2 L/min), respiratory exchange ratio (RER), peak heart rate (beats/min), maximal load (W), VO2 at anaerobic threshold (VO2 at AT, ml/kg/min), pulse oxygen (PO2 ml/beat), heart rate at anaerobic threshold (beats/min), handgrip test (pounds), flexibility (cm), Timed Up & Go test TUG (s), and Timed Up and Down Stairs test (TUDS s) were measured at baseline and over 16 weeks of intervention. RESULTS Adjusted mixed linear models revealed a significant group-time interaction + 6.7 (95% CI = 0.6-12.8 ml/kg/min; η2 partial = 0.046, P = 0.035) for VO2peak. Similarly, changes in mean values were observed after the home-exercise programme compared with baseline for VE (L/min) - 8.8 (3.0) (P = 0.035), VCO2 - 0.2 (0.08), (P = 0.041), maximal load (W) - 35.5 (12.8) (P = 0.024), TUDS (s) 0.8 (2.6) (P = 0.010), and TUG (s) 0.6 (0.1) (P = 0.001); however, the group-time interaction was not significant. CONCLUSION The home-exercise programme resulted in changes in measures of VO2peak, VE, VCO2, and functional capacity during daily life activities (TUDS and TUG test). This is an interesting and important study that surely adds to the current body of knowledge/literature on the safety of exercise interventions, especially in children with haematological cancer.
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Jayakrishnan T, Shaikh H, Samhouri Y, Sandhu A, Fazal S. Isolated testicular recurrence of B cell acute lymphoblastic leukaemia in an adult: rare case. BMJ Case Rep 2019; 12:12/10/e232286. [PMID: 31676503 DOI: 10.1136/bcr-2019-232286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
An 80-year-old man who was previously diagnosed with Philadelphia+ B cell-acute lymphoblastic leukaemia (B-ALL) in remission post-allogeneic matched unrelated donor peripheral blood stem cell transplant. Five years later, he was found to have unilateral testicular relapse of Philadelphia+ B-ALL proven by pathology after radical orchiectomy. Bone marrow aspirate and biopsy did not show evidence of leukaemia. Patient was treated with adjuvant radiation therapy and started on dasatinib 50 mg daily. Given his age and absence of disseminated acutelymphoblastic leukaemia (ALL), no adjuvant chemotherapy was utilised. He is monitored with monthly PCR studies. At 1-year follow-up, no findings suggestive of recurrence of ALL have been identified and the patient is maintained on the dasatinib. Although isolated testicular recurrence is common among paediatric population, it is a rare event among adults as it is considered an immunological sanctuary for cancer cells.
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Affiliation(s)
| | - Hira Shaikh
- Internal Medicine, Allegheny Health Network, Pittsburgh, Pennsylvania, USA
| | - Yazan Samhouri
- Medical Oncology, Allegheny Health Network, Pittsburgh, Pennsylvania, USA
| | - Ariel Sandhu
- Pathology, Allegheny Health Network, Pittsburgh, Pennsylvania, USA
| | - Salman Fazal
- Internal Medicine, Allegheny Health Network, Pittsburgh, Pennsylvania, USA
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12
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Jain P, Korula A, Deshpande P, Pn N, Abu Alex A, Abraham A, Srivastava A, Janet NB, Lakshmi KM, Balasubramanian P, George B, Mathews V. Adult Acute Lymphoblastic Leukemia: Limitations of Intensification of Therapy in a Developing Country. J Glob Oncol 2019; 4:1-12. [PMID: 30222028 PMCID: PMC6371642 DOI: 10.1200/jgo.17.00014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Purpose Limited data exist on intensifying chemotherapy regimens in the treatment of adult acute lymphoblastic leukemia (ALL) outside the setting of a clinical trial. Materials and Methods Retrospectively, data from 507 consecutive adults (age ≥ 15 years) with a diagnosis of ALL treated at our center were analyzed. Standard-risk (SR) patients were offered treatment with a modified German Multicenter ALL (GMALL) regimen, whereas high-risk (HR) patients were offered intensification of therapy with hyperfractionated cyclophosphamide, vincristine, doxorubicin, and dexamethasone (HCVAD). Because of resource constraints, a proportion of HR patients opted to receive the same treatment regimen as used for SR patients. Results There were 344 SR patients (67.8%) and 163 HR patients (32.2%) at diagnosis. Among the HR patients, 53 (32.5%) opted to receive intensification with the HCVAD regimen. The SR cohort showed a superior 5-year event-free survival rate compared with the HR cohort (47.3% v 23.6%, respectively; P < .001). Within the HR subgroup, there was no statistically significant difference in overall survival or event-free survival between patients who received the modified GMALL regimen (n = 59) and patients who received HCVAD (n = 53). Conclusion Intensified therapy in the HR subset was associated with a significant increase in early treatment-related mortality and cost of treatment. A modified GMALL regimen was found to be cost-effective with clinical outcomes comparable to those achieved with more intensive regimens.
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Affiliation(s)
- Punit Jain
- All authors: Christian Medical College, Vellore, India
| | - Anu Korula
- All authors: Christian Medical College, Vellore, India
| | | | - Nisham Pn
- All authors: Christian Medical College, Vellore, India
| | - Ansu Abu Alex
- All authors: Christian Medical College, Vellore, India
| | - Aby Abraham
- All authors: Christian Medical College, Vellore, India
| | | | | | | | | | - Biju George
- All authors: Christian Medical College, Vellore, India
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Molecular profiling of adult acute myeloid and lymphoid leukemia in a major referral center in Lebanon: a 10-year experience report and review of the literature. Mol Biol Rep 2019; 46:2003-2011. [PMID: 30701458 DOI: 10.1007/s11033-019-04649-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 01/24/2019] [Indexed: 02/07/2023]
Abstract
Recurrent genetic abnormalities confer distinct morphologic features and play a role in determining the clinical behavior, prognosis and adequate treatment of acute leukemia. In the MENA region, only one study targets the frequency of genetic modifications in AML, reporting a higher occurrence of acute promyelocytic leukemia in Lebanon. Determining the frequency of translocations and gene mutations in acute myeloid and lymphoid leukemia cases in an adult patients' population in Lebanon and comparing the resultant genetic profile with the published international molecular profile of adult acute leukemia. Laboratory results of adult patients diagnosed with AML or ALL presenting to AUBMC for genetic profiling between years 2006 until June 2016 were reviewed. Genetic profiling of AML cases in our CAP accredited molecular diagnostics laboratory consists of a validated lab developed RT-PCR for the detection of RUNX1/RUNX1T1, CBFB/MYH11, KMT2A/MLLT3, PML-RARA, and BCR-ABL and mutations in the FLT3 receptor, NPM1, c-kit and CEPBA genes. The ALL panel tests for the presence of BCR-ABL1, ETV6/RUNX1; KMT2A/AFF1, and TCF3-PBX1. We reviewed 580 AML and 175 ALL cases. In the AML cohort, the M:F ratio was 1.3:1 with a mean age of 50 years. t(15;17) was present in 7.6%, t(8;21) in 4.2%, inv(16) in 3.7%, t(9;22) in 2.2% and t(9;11) in 1.7% of cases. FLT3 mutation (ITD or TKD) was present in 25.2% of all cases and 30.1% of Cytogenetics-normal (CN) patients. Mutations of the NPM1 gene was present in 31.4% of AML cases and in 43.8% of CN patients. Double positive (NPM1+/FLT3+) cases accounted for 20% of NK patients. CEBPA and c-kit mutations were detected in 7.3% and 2.4% respectively. In the ALL cohort, the mean age was 37 years. B- and T-lymphoblastic leukemia constituted 84.6% and 15.4% of ALL cases and the M:F ratio was 1.2:1 and 2.86:1 respectively. B-ALL patients were positive for t(9;22) in 14.2%, t(4;11) in 5.4%, t(1;19) in 2.7% and t(12;21) in 1.4%. T-ALL patients were negative for translocations found in our ALL panel. A lower mean age was found in our adult leukemic Lebanese population as compared to the Western cases. Other interesting findings were the lower percentage of inv(16), lower incidence of TCF3-PBX1, and the mild increase in Philadelphia positivity in our AML cohort. In our ALL cohort, t(9;22) positivity was less than expected for adult lymphoblastic leukemia. Full molecular profiling by next generation sequencing is required for further classification of cases into prognostic categories. This study will be a baseline reference for future research and epidemiological data useful for transplant centers and oncologists both in Lebanon and the region.
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Masoumi HT, Hadjibabaie M, Zarif-Yeganeh M, Khajeh B, Ghavamzadeh A. Treatment of vincristine-induced ileus with metoclopramide: A case report. J Oncol Pharm Pract 2017; 25:507-511. [PMID: 29224457 DOI: 10.1177/1078155217746228] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Acute lymphoblastic leukemia is an invasive malignancy which ought to be treated with several cytotoxic medications. Vincristine-based regimen is among the most commonly used regimens for the treatment of adult acute lymphoblastic leukemia. Peripheral neuropathy caused by vincristine provides a limitation in dose administration and can influence the treatment outcome and patient's quality of life. CASE PRESENTATION Ileus and constipation occurred as a result of autonomic neuropathy in a 58-year-old man who underwent vincristine-based regimen for acute lymphoblastic leukemia treatment. Despite the administration of several laxative agents for constipation, the complication did not improve. So metoclopramide as a prokinetic agent was administered intravenously, and patient bowel movement and defecation started after 24 h. CONCLUSIONS There is no approved protocol for vincristine-induced autonomic neuropathy treatment; thus, prokinetic agents such as metoclopramide can be considered as an option for ileus treatment after ruling out the possibility of bowel obstruction. Prophylactic stool softeners should be administrated in all patients undergoing chemotherapy with vincristine to prevent gastrointestinal motility disorders.
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Affiliation(s)
- Hamidreza T Masoumi
- Clinical Pharmacy Department, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Molouk Hadjibabaie
- Research Center for Rational Use of Drugs, and Clinical Pharmacy Department, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Morvarid Zarif-Yeganeh
- Hematology-Oncology Research Center and Stem Cell Transplantation, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Behrouz Khajeh
- Clinical Pharmacy Department, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Ardeshir Ghavamzadeh
- Hematology-Oncology Research Center and Stem Cell Transplantation, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
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Li SY, Ye JY, Meng FY, Li CF, Yang MO. Clinical characteristics of acute lymphoblastic leukemia in male and female patients: A retrospective analysis of 705 patients. Oncol Lett 2015; 10:453-458. [PMID: 26171050 DOI: 10.3892/ol.2015.3202] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2014] [Accepted: 04/14/2015] [Indexed: 11/06/2022] Open
Abstract
The aim of the present study was to compare the clinical characteristics of acute lymphoblastic leukemia (ALL) that occurred in male and female patients at one institution in Southern China. The medical electronic records of Nanfang Hospital, affiliated to Southern Medical University, were searched for patients with a definite diagnosis of ALL that were diagnosed between January 1, 2001 and December 31, 2012. The clinical data of the patients were collected and analyzed. A total of 705 eligible patients were identified. The gender ratio of male to female patients was 1.84:1. The average ages at the time of diagnosis were 16.43 and 19.54 years for male and female patients, respectively (P=0.007). No significant differences were identified in the seasonal occurrence distribution, blood group distribution or ratio for the presence of the Ph chromosome between males and females. However, a higher incidence of T-cell type ALL was identified in males (P=0.023). The present study reveals that ALL demonstrates a male predominance, but similar clinical characteristics of ALL are present in males and females in Southern China.
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Affiliation(s)
- Su-Yi Li
- Laboratory of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China ; Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China ; Department of Hematology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Jie-Yu Ye
- Laboratory of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China ; Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China
| | - Fan-Yi Meng
- Laboratory of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China ; Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China
| | - Chun-Fu Li
- Department of Paediatrics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China
| | - M O Yang
- Laboratory of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China ; Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China
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Portugal RD, Loureiro MM, Garnica M, Pulcheri W, Nucci M. Feasibility and Outcome of the Hyper-CVAD Regimen in Patients With Adult Acute Lymphoblastic Leukemia. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2015; 15:52-7. [DOI: 10.1016/j.clml.2014.03.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2014] [Revised: 03/10/2014] [Accepted: 03/17/2014] [Indexed: 11/25/2022]
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