scholarly journals Updates in the Management of Newly Diagnosed Acute Myeloid Leukemia

2021 ◽  
Vol 19 (11.5) ◽  
pp. 1358-1361
Author(s):  
Alice S. Mims
Keyword(s):  
Acute Myeloid Leukemia ◽  
Myeloid Leukemia ◽  
Low Dose ◽  
Gemtuzumab Ozogamicin ◽  
Newly Diagnosed ◽  
Core Binding Factor ◽  
Binding Factor ◽  
Chemotherapy Patients ◽  
Low Dose Cytarabine ◽  
Acute Myeloid

For patients with newly diagnosed acute myeloid leukemia (AML) who are candidates for intensive induction regimens, all therapies include anthracycline- and cytarabine-based backbones. Core-binding factor AML is typically treated with gemtuzumab ozogamicin and 7 + 3 chemotherapy. Patients with FLT3-mutated (ITD or TKD) disease should have midostaurin + 7 + 3 and consolidation, and those with secondary or therapy-related AML should be considered for CPX-351. For patients ineligible for intensive induction regimens, venetoclax has changed the game and should be used in combination with hypomethylating agents or cytarabine. Glasdegib is also approved in combination with low-dose cytarabine. Patients with IDH1/2-mutated disease can be treated with ivosidenib and enasidenib, respectively. Although enasidenib has yet to secure its spot in the up-front setting, data support its use in newly diagnosed AML. An ongoing question in the field concerns how to treat patients with TP53-mutated AML, because most patients do not respond well to currently available therapies and continue to have poor overall outcomes.

scholarly journals Randomized comparison of low dose cytarabine with or without glasdegib in patients with newly diagnosed acute myeloid leukemia or high-risk myelodysplastic syndrome

Leukemia ◽  
2018 ◽  
Vol 33 (2) ◽  
pp. 379-389 ◽  
Author(s):  
Jorge E. Cortes ◽  
Florian H. Heidel ◽  
Andrzej Hellmann ◽  
Walter Fiedler ◽  
B. Douglas Smith ◽  
...  
Keyword(s):  
Acute Myeloid Leukemia ◽  
High Risk ◽  
Myelodysplastic Syndrome ◽  
Myeloid Leukemia ◽  
Low Dose ◽  
Newly Diagnosed ◽  
Low Dose Cytarabine ◽  
Acute Myeloid

scholarly journals Clinical and experimental efficacy of gemtuzumab ozogamicin in core binding factor acute myeloid leukemia

2017 ◽  
Vol 9 (3) ◽  
Author(s):  
Michele Gottardi ◽  
Federico Mosna ◽  
Sergio De Angeli ◽  
Cristina Papayannidis ◽  
Anna Candoni ◽  
...  
Keyword(s):  
Acute Myeloid Leukemia ◽  
Myeloid Leukemia ◽  
Disease Free Survival ◽  
Gemtuzumab Ozogamicin ◽  
Core Binding Factor ◽  
Free Survival ◽  
Binding Factor ◽  
Clonogenic Potential ◽  
Acute Myeloid

Leukemia-initiating cells of core binding factor (CBF) acute myeloid leukemia (AML) likely derive from early committed hematopoietic precursors expressing CD33. As such, targeting CD33 could ameliorate the chance of cure of CBF AML patients. We compared 12 CBF AML patients treated with Fludarabine, Cytarabine, Idarubicin and Gemtuzumab Ozogamicin (FLAI-GO regimen) with 25 CBF AML patients treated with the same schedule, but without GO. With the limit of small numbers, we observed a consistent trend toward better overall survival, disease free survival and event free survival in the FLAI-GO group. We also demonstrated the ability of GO to induce the disappearance <em>in vitro</em> of the AML1-ETO molecular transcript in a polymerase chain reaction-positive graft without decreasing the clonogenic potential of CD34+/CD38- cells. This represent the proof of principle for using GO in a purging strategy before autologous stem cell transplantation. Therefore, our data argue in favor of the reinstitution of GO in the therapy of CBF AML.

scholarly journals Final results of a phase 2 trial of clofarabine and low-dose cytarabine alternating with decitabine in older patients with newly diagnosed acute myeloid leukemia

Cancer ◽  
2015 ◽  
Vol 121 (14) ◽  
pp. 2375-2382 ◽  
Author(s):  
Tapan M. Kadia ◽  
Stefan Faderl ◽  
Farhad Ravandi ◽  
Elias Jabbour ◽  
Guillermo Garcia-Manero ◽  
...  
Keyword(s):  
Acute Myeloid Leukemia ◽  
Older Patients ◽  
Myeloid Leukemia ◽  
Low Dose ◽  
Phase 2 ◽  
Newly Diagnosed ◽  
Phase 2 Trial ◽  
Low Dose Cytarabine ◽  
Acute Myeloid

Venetoclax and Posaconazole Plus Standard Dose Cytarabine or Azacytidine for Newly Diagnosed Acute Myeloid Leukemia

Blood ◽  
2020 ◽  
Vol 136 (Supplement 1) ◽  
pp. 41-41
Author(s):  
Tran-Der Tan ◽  
Lun-Wei Chiou
Keyword(s):  
Acute Myeloid Leukemia ◽  
Stem Cell ◽  
Myeloid Leukemia ◽  
Low Dose ◽  
Standard Dose ◽  
Newly Diagnosed ◽  
Hematopoietic Stem ◽  
Transplant Patients ◽  
Low Dose Cytarabine ◽  
Acute Myeloid

Background: The present standard induction treatment for newly diagnosed acute myeloid leukemia (ND AML) is three days' daunorubicin or idarubicin plus seven days' cytarabine chemotherapy (3+7). Venetoclax plus azacytidine or low dose cytarabine is effective and better than azacitidine or low dose cytarabine alone for ND AML in VIALE A and VIALE C trials, respectively and the outcome by Venetoclax dose levels was not different between 400 mg, 800 mg, or 1200 mg a day. As a strong CYP3A inhibitor, posaconazole can increase serum level of Venetoclax and the dosage could be reduced to 75~100mg a day. Method: We treat ND AML patients with uninterrupted Venetoclax 100 mg plus posaconazole 300 mg daily and 7 days' standard dose of cytarabine (100 mg/m2/day) or 7 days' azacitidine (75 mg/m2/d), followed by 5 days' consolidation cytarabine (100 mg/m2/d) or another 7 days' azacitidine, and then followed by allogeneic hematopoietic stem cell transplantation. Results: Eight patients have enrolled the treatment including 7 underwent venetoclax/posaconazole/cytarabine and one venetoclax/posaconazole/azacitidine patients and four patients are secondary AML (one myeloma, one MDS, and 2 breast cancer patients). All patients were hematologic complete remission achieved in one month and 6 patients underwent allogeneic hematopoietic stem cell transplantation including one from matched sibling, two from matched unrelated, and three from haplo-identical donors (sons). Febrile neutropenia rates were similar to 3+7 treatment patients on historical comparison but shorter period of febrile illness. There was no grade II or higher adverse effect of oral mucosa and gastrointestinal tract as compared with conventional 3+7 therapy. Two out of six allo-transplant patients got leukemia relapse then salvage treatment ensued and the other 2 non-transplant and 4 allo-transplant patients are persisted in complete remission. Conclusion: Venetoclax plus posaconazole and standard dose cytarabine is a feasible choice of induction therapy in ND AML and high CR rate and transplant rate achieved and there was no detrimental effect upon the hematopoietic recovery during induction and transplant therapy. Figure Disclosures No relevant conflicts of interest to declare.

scholarly journals Decitabine Compared with Low-Dose Cytarabine for the Treatment of Older Patients with Newly Diagnosed Acute Myeloid Leukemia: A Pilot Study of Safety, Efficacy, and Cost-Effectiveness

2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Linu A. Jacob ◽  
S. Aparna ◽  
K. C. Lakshmaiah ◽  
D. Lokanatha ◽  
Govind Babu ◽  
...  
Keyword(s):  
Acute Myeloid Leukemia ◽  
Cost Effectiveness ◽  
Older Patients ◽  
Myeloid Leukemia ◽  
Low Dose ◽  
Study Groups ◽  
Newly Diagnosed ◽  
Treatment Groups ◽  
Low Dose Cytarabine ◽  
Acute Myeloid

Introduction. The incidence of Acute Myeloid Leukemia (AML) increases progressively with age and its treatment is challenging. This prospective case control study was undertaken to compare the safety, efficacy, and cost-effectiveness of decitabine with those of cytarabine in older patients with newly diagnosed AML who are not fit for intensive chemotherapy.Materials and Methods. 30 eligible patients above 60 years old with newly diagnosed AML were assigned to receive decitabine or cytarabine. The primary end point was overall survival (OS). The secondary objective was to compare adverse events and cost-effectiveness of therapy in the two study groups.Results. In this study, 15 patients received decitabine and 15 patients received cytarabine. The median OS was 5.5 months for each of the treatment groups. The hazard ratio between the treatment groups was 0.811 with 95% CI of 0.390 to 1.687. Toxicity profile was similar in both groups. Cost per cycle of chemotherapy in INR was 24,200 for decitabine and 1,600 for low-dose cytarabine group. Median of simplified cost-effectiveness ratio was 0.00022 for decitabine group and 0.0034 for low-dose cytarabine group.Conclusions. For elderly patients with AML, decitabine and low-dose cytarabine should be chosen based on the patient’s choice and affordability. Our study has shown that both of these agents have similar OS and toxicity. Low-dose cytarabine scores over decitabine in developing countries as it is more cost-effective.

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