Assuntos
Antieméticos , Antineoplásicos , Benzodiazepinas , Náusea , Olanzapina , Vômito , Humanos , Antieméticos/uso terapêutico , Antineoplásicos/efeitos adversos , Benzodiazepinas/efeitos adversos , Benzodiazepinas/uso terapêutico , Náusea/induzido quimicamente , Náusea/tratamento farmacológico , Olanzapina/efeitos adversos , Olanzapina/uso terapêutico , Resultado do Tratamento , Vômito/induzido quimicamente , Vômito/prevenção & controleRESUMO
BACKGROUND: The treatment landscape of metastatic hormone receptor (HR) positive breast cancer has been changed in recent years. Availability of CDK 4/6 inhibitor and other hormone therapy has changed the treatment algorithm for these patient, we retrospectively analyzed our metastatic HR positive breast cancer patients. MATERIALS AND METHODS: In this study, we retrospectively analyzed the case records of hr positive metastatic breast cancer patient treated at department of medical oncology from October 2016 to September 2018. Demographical characteristics, site of metastasis, objective response and clinical benefit response and toxicity profile were analyzed. RESULTS: We treated a total of 178 patients of MBC with HT at our center during the study period. One hundred fifty-two patients received HT alone (control group) and 26 patients received HT and CDK 4/6 inhibitor (study group). The median age of patients was 56 and 58 years in the control group and study group. The ORR was 41.7 versus 57.9 (95% CI [1.01-2.56]), and the CBR was 66.1% versus 78.9%; (CI [1.18-3.56]) (P < 0.05) of the patients in control and study groups, respectively. CONCLUSIONS: Among patients with HR-positive, advanced breast cancer, hormone therapy is efficacious addition of CDK 4/6 inhibitor improve the efficacy with tolerable side effects.
Assuntos
Neoplasias da Mama/mortalidade , Quinase 4 Dependente de Ciclina/antagonistas & inibidores , Quinase 6 Dependente de Ciclina/antagonistas & inibidores , Inibidores de Proteínas Quinases/uso terapêutico , Receptor ErbB-2/metabolismo , Receptores de Estrogênio/metabolismo , Receptores de Progesterona/metabolismo , Adulto , Idoso , Neoplasias da Mama/tratamento farmacológico , Neoplasias da Mama/metabolismo , Neoplasias da Mama/patologia , Auditoria Clínica , Feminino , Seguimentos , Humanos , Pessoa de Meia-Idade , Metástase Neoplásica , Prognóstico , Estudos Retrospectivos , Taxa de SobrevidaRESUMO
The median age of diagnosis for chronic myeloid leukemia (CML) in India is 35 years on the contrary to western literature which is 47 years. The outcome of the elderly patient in CML TKI era is not reported from the Indian population. However, Western literature suggests that use of TKI alleviate the adverse impact of age in outcomes of CML. This study was carried out to analyze the clinical profile and outcome of elderly, in comparison with younger patients with CML. We retrospectively analyzed CML patients treated at our department from January 2008 to December 2017. The data cutoff date was December 2018. The cohorts of 712 patients were divided into two groups. Patients belonging to the age group of ≥ 60 years were classified as the study group and those who were 18-60 years were used as controls. Patient's clinical history, examination and milestones in terms of achieving hematological, molecular responses and toxicity profile were also recorded. The total of 712 patients, 52 patients in the study group and 660 patients in the control group were treated during the study period. The study group was having more co-morbidities than the control group (15.3% vs. 4.5%). Patients having high-risk EUTOS score were similar in both groups (38.4% vs. 37.6%). The patients presented in blast phase were higher in the study group as compared to control group (9.6% vs. 6.36%) but the differences were not statistically significant. Rates of achieving a hematological response at 3 months (85.1% vs. 86.89%) and the major molecular response at 18 months (54.3% vs. 60.16%) were almost similar in both groups. However, hematological toxicity, muscle cramps and gastritis were reported more in elderly patients. The outcome of CML patients in TKI era do not differ in elderly patients. However, toxicity profile was not significantly inferior in elderly patients.