Treatment patterns and outcomes for Hodgkin Lymphoma patients aged 60 and older: a report from the Brazilian Prospective Hodgkin Lymphoma Registry.

The treatment of older patients with Hodgkin lymphoma (HL) remains a challenge. We sought to identify the treatment patterns and outcomes in older HL patients included in the Brazilian HL registry (NCT02589548). A total of 136 patients with HIV-negative classic HL, aged ≥ 60 years, diagnosed between 2009 and 2018, were analyzed. The median age was 66 years old (60-90), 72% had advanced disease, 62% had a high IPS, and 49% had a nodular sclerosis subtype. Median follow-up was 64 months for alive patients. ABVD was the front-line treatment in 96% of patients. Twenty-one patients (15%) died during front-line treatment. The 5-year PFS and 5-year OS rates were 55% and 59%, respectively. The 5-year OS rates in localized and advanced disease were 81% and 51% (p=0.013). Lung toxicity developed in 11% of the patients treated with ABVD. Bleomycin was administered for > 2 cycles in 65% of patients. Compared with 2009-2014, there was a decrease in the use of bleomycin for > 2 cycles in 2015-2018 (88% × 45%, p<0.0001). The impact of socioeconomic status (SES) on outcomes was studied in patients treated with ABVD. After adjusting for potential confounders, lower SES remained independently associated with poorer survival (HR 2.22 [1.14-4.31] for OS and HR 2.84 [1.48-5.45] for PFS). Treatment outcomes were inferior to those observed in developed countries. These inferior outcomes were due to an excess of deaths during front-line treatment and the excessive use of bleomycin. SES was an independent factor for shorter survival.

Identification of distinct clinical phenotypes in mechanically ventilated patients with acute brain dysfunction using cluster analysis.

Acute brain dysfunction (ABD) is a frequent and severe syndrome occurring in critically ill patients and early identification of high-risk patients is paramount. In the present analysis, we propose a clinically applicable model for early phenotype identification of ABD at the bedside in mechanically ventilated patients, improving the recognition of patients with prolonged ABD.Prospective cohort with 629 mechanically ventilated patients in two medical-surgical intensive care units at academic centers. We applied cluster analysis to identify phenotypes using clinical and biological data. We then tested the association of phenotypes and its respective clinical outcomes. We performed a validation on a new cohort of patients select on subsequent patients admitted to the participants intensive care units.A model with 3 phenotypes best described the study population. A 4-variable model including medical admission, sepsis diagnosis, simplified acute physiologic score II and basal serum C-reactive protein (CRP) accurately classified each phenotype (area under curve 0.82; 95% CI, 0.79-0.86). Phenotype A had the shorter duration of ABD (median, 1 day), while phenotypes B and C had progressively longer duration of ABD (median, 3 and 6 days, respectively; P < .0001). There was an association between the duration of ABD and the baseline CRP levels and simplified acute physiology score II score (sensitivity and specificity of 80%). To increase the sensitivity of the model, we added CRP kinetics. By day 1, a CRP < 1.0 times the initial level was associated with a shorter duration of ABD (specificity 0.98).A model based on widely available clinical variables could provide phenotypes associated with the duration of ABD. Phenotypes with longer duration of ABD (phenotypes B and C) are characterized by more severe inflammation and by significantly worse clinical outcomes.

Treatment outcomes for Hodgkin lymphoma: First report from the Brazilian Prospective Registry.

Data about Hodgkin lymphoma (HL) in developing countries are scarce and suggest the existence of substantial disparities in healthcare and outcomes in large areas of the world. In 2009, a prospective registry of HL was implemented in Brazil. Web-based data were contributed by 20 institutions across the country participating in the Brazilian Prospective Hodgkin's Lymphoma Registry. The aim of this study was to present the clinical features and outcomes of newly diagnosed patients with HL aged 13 to 90 years. Multivariate Cox regression models were used to estimate progression-free (PFS) and overall survival (OS) by clinical factors. A total of 674 patients with classical HL were analysed, with a median follow-up of 37 months. Median age was 30 years (13-90). The median time from the onset of symptoms to diagnosis was 6 months (0-60). Only 6% of patients had early favourable disease, while 65% had advanced disease. Stage IVB was present in 26% and a high-risk International Prognostic Score in 38%. Doxorubicin, bleomycin, vinblastine, and dacarbazine was used in 93%. The median dose of radiotherapy was 36 Gy for localized disease and 32 Gy for advanced disease. The 3 year PFS in early favourable, early unfavourable, and advanced disease were 95%, 88%, and 66%, respectively. High-risk International Prognostic Score, advanced disease, and age greater than or equal to 60 were independently associated with poorer PFS and OS; performance status greater than or equal to 2 was also associated with a poorer OS. Poor-risk patients predominated. Radiation doses for localized disease appear higher than current recommendations. Outcomes appear inferior in developing countries than in developed countries. Delayed diagnosis is probably a major factor underlying these findings. Scattered reports from developing nations suggest that many aspects of standard care in developed countries remain unmet needs for populations living in developing countries. The present report contributes to this body of data, with a proper description of what is currently achieved in urban areas in Brazil.

Lower socioeconomic status is independently associated with shorter survival in Hodgkin Lymphoma patients-An analysis from the Brazilian Hodgkin Lymphoma Registry.

Socioeconomic status (SES) is a well-known determinant of outcomes in cancer. The purpose of this study was to analyze the impact of the SES on the outcomes of Hodgkin lymphoma (HL) patients from the Brazilian Prospective HL Registry. SES stratification was done using an individual asset/education-based household index. A total of 624 classical HL patients with diagnosis from January/2009 to December/2014, and treated with ABVD (doxorubicin, bleomycin, vinblastine and dacarbazine), were analyzed. The median follow-up was 35.6 months, and 33% were classified as lower SES. The 3-year progression- free survival (PFS) in higher and lower SES were 78 and 64% (p < 0.0001), respectively. The 3-year overall survival (OS) in higher and lower SES were 94 and 82% (p < 0.0001), respectively. Lower SES patients were more likely to be ≥ 60 years (16 vs. 8%, p = 0.003), and to present higher risk International Prognostic score (IPS) (44 vs. 31%, p = 0.004) and advanced disease (71 vs. 58%, p = 0.003). After adjustments for potential confounders, lower SES remained independently associated with poorer survival (HR = 3.12 [1.86-5.22] for OS and HR = 1.66 [1.19-2.32] for PFS). The fatality ratio during treatment was 7.5 and 1.3% for lower and higher SES (p = 0.0001). Infections and treatment toxicity accounted for 81% of these deaths. SES is an independent factor associated with shorter survival in HL in Brazil. Potential underlying mechanisms associated with the impact of SES are delayed diagnosis and poorer education. Educational and socio-economic support interventions must be tested in this vulnerable population.

Outcomes in Critically Ill Patients with Cancer-Related Complications.

INTRODUCTION: Cancer patients are at risk for severe complications related to the underlying malignancy or its treatment and, therefore, usually require admission to intensive care units (ICU). Here, we evaluated the clinical characteristics and outcomes in this subgroup of patients. MATERIALS AND METHODS: Secondary analysis of two prospective cohorts of cancer patients admitted to ICUs. We used multivariable logistic regression to identify variables associated with hospital mortality. RESULTS: Out of 2,028 patients, 456 (23%) had cancer-related complications. Compared to those without cancer-related complications, they more frequently had worse performance status (PS) (57% vs 36% with PS≥2), active malignancy (95% vs 58%), need for vasopressors (45% vs 34%), mechanical ventilation (70% vs 51%) and dialysis (12% vs 8%) (P<0.001 for all analyses). ICU (47% vs. 27%) and hospital (63% vs. 38%) mortality rates were also higher in patients with cancer-related complications (P<0.001). Chemo/radiation therapy-induced toxicity (6%), venous thromboembolism (5%), respiratory failure (4%), gastrointestinal involvement (3%) and vena cava syndrome (VCS) (2%) were the most frequent cancer-related complications. In multivariable analysis, the presence of cancer-related complications per se was not associated with mortality [odds ratio (OR) = 1.25 (95% confidence interval, 0.94-1.66), P = 0.131]. However, among the individual cancer-related complications, VCS [OR = 3.79 (1.11-12.92), P = 0.033], gastrointestinal involvement [OR = 3.05 (1.57-5.91), P = <0.001] and respiratory failure [OR = 1.96(1.04-3.71), P = 0.038] were independently associated with in-hospital mortality. CONCLUSIONS: The prognostic impact of cancer-related complications was variable. Although some complications were associated with worse outcomes, the presence of an acute cancer-related complication per se should not guide decisions to admit a patient to ICU.

Patients' perceptions about diagnosis and treatment of chronic myeloid leukemia: a cross-sectional study among Brazilian patients / Percepções dos pacientes sobre diagnóstico e tratamento da leucemia mieloide crônica: estudo transversal entre pacientes brasileiros

CONTEXT AND OBJECTIVES: Chronic myeloid leukemia (CML) requires strict daily compliance with oral medication and regular blood and bone marrow control tests. The objective was to evaluate CML patients' perceptions about the disease, their access to information regarding the diagnosis, monitoring and treatment, adverse effects and associations of these variables with patients' demographics, region and healthcare access. DESIGN AND SETTING: Prospective cross-sectional study among CML patients registered with the Brazilian Lymphoma and Leukemia Association (ABRALE). METHODS: CML patients receiving treatment through the public healthcare system were interviewed by telephone. RESULTS: Among 1,102 patients interviewed, the symptoms most frequently leading them to seek medical care were weakness or fatigue. One third were diagnosed by means of routine tests. The time that elapsed between first symptoms and seeking medical care was 42.28 ± 154.21 days. Most patients had been tested at least once for Philadelphia chromosome, but 43.2% did not know the results. 64.8% had had polymerase chain reaction testing for the BCR/ABL gene every three months. 47% believed that CML could be controlled, but 33.1% believed that there was no treatment. About 24% reported occasionally stopping their medication. Imatinib was associated with nausea, cramps and muscle pain. Self-reported treatment adherence was significantly associated with normalized blood count, and positively associated with imatinib. CONCLUSIONS: There is a lack of information or understanding about disease monitoring tools among Brazilian CML patients; they are diagnosed quickly and have good access to treatment. Correct comprehension of CML control tools is impaired in Brazilian patients.

CONTEXTO E OBJETIVOS: Leucemia mieloide crônica (CML) exige estrita adesão à medicação oral e ao monitoramento do sangue e da medula. O objetivo foi avaliar percepções de pacientes com leucemia mieloide crônica (LMC) sobre a doença, seu acesso à informação sobre diagnóstico, monitoramento e tratamento, efeitos adversos e a associação destes com dados demográficos, geográficos e de acesso a tratamento. DESENHO E LOCAL: Estudo prospectivo transversal realizado com pacientes de LMC cadastrados na Associação Brasileira de Leucemia e Linfoma (Abrale). MÉTODOS: Pacientes com LMC recebendo tratamento do sistema público de saúde foram entrevistados por telefone. RESULTADOS: Entre os 1.102 pacientes entrevistados, os sintomas mais frequentemente levando à busca de consulta foram fraqueza e fadiga. Um terço foi diagnosticado por exames de rotina. O tempo entre sintoma inicial e procura por ajuda foi de 42,28 ± 154,21 dias. A maioria foi testada pelo menos uma vez para o cromossomo Filadélfia, mas 43,2% não sabiam os resultados. 64,8% fizeram exame de reação em cadeia da polimerase para o gene BCR/ABL a cada três meses. 47% acreditavam que LMC pode ser controlada, mas 33,1% acham que não há tratamento. Cerca de 24% disseram que ocasionalmente interrompem o tratamento. Imatinibe associou-se com náusea, câimbra e dor muscular. Aderência auto-reportada associou-se significativamente com hemograma normal e positivamente com uso de imatinibe. CONCLUSÕES: Falta informação ou compreensão sobre monitoramento entre pacientes com LMC; eles recebem diagnóstico rapidamente e têm bom acesso ao tratamento. A correta compreensão das ferramentas de controle em LMC está prejudicada entre eles.

BCR-ABL Mutations in Chronic Myeloid Leukemia Treated With Tyrosine Kinase Inhibitors and Impact on Survival.

This is the largest Latin American study of BCR-ABL mutations in chronic myeloid leukemia (CML) patients, resistant to imatinib (IM). In 195/467 (41%) patients, mutations were detected. The most frequent mutation was T315I (n = 31, 16%). Progression-free (PFS) and overall survival (OS) at 5 years were lower in patients with BCR-ABL mutations (43% vs. 65%, p = 0.07 and 47% vs. 72%, p = 0.03, respectively) and in those with the T315I mutation (p = 0.003 and p = 0.03). OS and PFS were superior in subgroup who switched to second generation inhibitors (SGIs) after IM failure (OS: 50% vs. 39% p = 0.01; PFS: 48% vs. 30% p = 0.02). BCR-ABL mutations conferred a significant poor prognosis in CML patients.

BCR-ABL mutations in chronic myeloid leukemia treated with tyrosine kinase inhibitors and impact on survival.

This is the largest Latin American study of BCR-ABL mutations in chronic myeloid leukemia (CML) patients, resistant to imatinib (IM). In 195/467 (41%) patients, mutations were detected. The most frequent mutation was T315I (n = 31, 16%). Progression-free (PFS) and overall survival (OS) at 5 years were lower in patients with BCR-ABL mutations (43% vs. 65%, p = 0.07 and 47% vs. 72%, p = 0.03, respectively) and in those with the T315I mutation (p = 0.003 and p = 0.03). OS and PFS were superior in subgroup who switched to second generation inhibitors (SGIs) after IM failure (OS: 50% vs. 39% p = 0.01; PFS: 48% vs. 30% p = 0.02). BCR-ABL mutations conferred a significant poor prognosis in CML patients.

Sepsis-Associated Outcomes in Critically Ill Patients with Malignancies.

RATIONALE: Sepsis is a major cause of mortality among critically ill patients with cancer. Information about clinical outcomes and factors associated with increased risk of death in these patients is necessary to help physicians recognize those patients who are most likely to benefit from ICU therapy and identify possible targets for intervention. OBJECTIVES: In this study, we evaluated cancer patients with sepsis chosen from a multicenter prospective study to characterize their clinical characteristics and to identify independent risk factors associated with hospital mortality. METHODS: Subgroup analysis of a multicenter prospective cohort study conducted in 28 Brazilian intensive care units (ICUs) to evaluate adult cancer patients with severe sepsis and septic shock. We used logistic regression to identify variables associated with hospital mortality. MEASUREMENTS AND MAIN RESULTS: Of the 717 patients admitted to the participating ICUs, 268 (37%) had severe sepsis (n = 142, 53%) or septic shock (n = 126, 47%). These patients comprised the population of the present study. The mean score on the third version of the Simplified Acute Physiology Score was 62.9 ± 17.7 points, and the median Sequential Organ Failure Assessment score was 9 (7-12) points. The most frequent sites of infection were the lungs (48%), intraabdominal region (25%), bloodstream as primary infection (19%), and urinary tract (17%). Half of the patients had microbiologically proven infections, and Gram-negative bacteria were the most common pathogens causing sepsis (31%). ICU and hospital mortality rates were 42% and 56%, respectively. In multivariable analysis, the number of acute organ dysfunctions (odds ratio [OR], 1.48; 95% confidence interval [CI], 1.16-1.87), hematological malignancies (OR, 2.57; 95% CI, 1.05-6.27), performance status 2-4 (OR, 2.53; 95% CI, 1.44-4.43), and polymicrobial infections (OR, 3.74; 95% CI, 1.52-9.21) were associated with hospital mortality. CONCLUSIONS: Sepsis is a common cause of critical illness in patients with cancer and remains associated with high mortality. Variables related to underlying malignancy, sepsis severity, and characteristics of infection are associated with a grim prognosis.

Molecular responses at 3 and 6 months after switching to a second-generation tyrosine kinase inhibitor are complementary and predictive of long-term outcomes in patients with chronic myeloid leukemia who fail imatinib.

Early molecular response (MR) defined by BCR-ABL(IS) levels has prognostic impact in chronic myeloid leukemia (CML). MR was evaluated at 3 and 6 months after switching to nilotinib or dasatinib in 115 patients with resistance to imatinib. Three groups were delineated at 3 months (< 1%, 1-10% or > 10% BCR-ABL(IS) levels) with different outcomes at 3 years regarding major molecular response (MMR, 91%, 47%, 22%, p < 0.001), failure-free survival (FFS), progression-free survival (PFS, 96%, 89% and 78%, p = 0.05) and overall survival (OS). After 6 months, patients with MR < 1% had higher 3-year MMR (83% vs. 16%, p < 0.001), FFS, PFS (94% vs. 84%, p = 0.05) and OS. Four patients had 3-month and 6-month MR > 10% and < 1%, respectively (3-year FFS 50%). Thirteen had 3-month and 6-month MR < 10% and ≥ 1%, respectively (3-year FFS 38%). These findings confirm the strong predictive value of 3-month and 6-month BCR-ABL(IS) levels in imatinib-resistant patients.

Patients' perceptions about diagnosis and treatment of chronic myeloid leukemia: a cross-sectional study among Brazilian patients.

CONTEXT AND OBJECTIVES: Chronic myeloid leukemia (CML) requires strict daily compliance with oral medication and regular blood and bone marrow control tests. The objective was to evaluate CML patients' perceptions about the disease, their access to information regarding the diagnosis, monitoring and treatment, adverse effects and associations of these variables with patients' demographics, region and healthcare access. DESIGN AND SETTING: Prospective cross-sectional study among CML patients registered with the Brazilian Lymphoma and Leukemia Association (ABRALE). METHODS: CML patients receiving treatment through the public healthcare system were interviewed by telephone. RESULTS: Among 1,102 patients interviewed, the symptoms most frequently leading them to seek medical care were weakness or fatigue. One third were diagnosed by means of routine tests. The time that elapsed between first symptoms and seeking medical care was 42.28 ± 154.21 days. Most patients had been tested at least once for Philadelphia chromosome, but 43.2% did not know the results. 64.8% had had polymerase chain reaction testing for the BCR/ABL gene every three months. 47% believed that CML could be controlled, but 33.1% believed that there was no treatment. About 24% reported occasionally stopping their medication. Imatinib was associated with nausea, cramps and muscle pain. Self-reported treatment adherence was significantly associated with normalized blood count, and positively associated with imatinib. CONCLUSIONS: There is a lack of information or understanding about disease monitoring tools among Brazilian CML patients; they are diagnosed quickly and have good access to treatment. Correct comprehension of CML control tools is impaired in Brazilian patients.

Antiphospholipid antibodies in critically ill patients.

Antiphospholipid antibodies are responsible for a wide spectrum of clinical manifestations. Venous, arterial and microvascular thrombosis and severe catastrophic cases account for a large morbidly/mortality. Through the connection between the immune, inflammatory and hemostatic systems, it is possible that these antibodies may contribute to the development of organ dysfunction and are associated with poor short and long-term prognoses in critically ill patients. We performed a search of the PubMed/MedLine database for articles written during the period from January 2000 to February 2013 to evaluate the frequency of antiphospholipid antibodies in critically ill patients and their impact on the outcomes of these patients. Only eight original studies involving critically ill patients were found. However, the development of antiphospholipid antibodies in critically ill patients seems to be frequent, but more studies are necessary to clarify their pathogenic role and implications for clinical practice.

Deep molecular responses achieved in patients with CML-CP who are switched to nilotinib after long-term imatinib.

Patients in complete cytogenetic response (CCyR) with detectable BCR-ABL1 after ≥2 years on imatinib were randomized to nilotinib (400 mg twice daily, n = 104) or continued imatinib (n = 103) in the Evaluating Nilotinib Efficacy and Safety in clinical Trials-Complete Molecular Response (ENESTcmr) trial. By 1 and 2 years, confirmed undetectable BCR-ABL1 was achieved by 12.5% vs 5.8% (P = .108) and 22.1% vs 8.7% of patients in the nilotinib and imatinib arms, respectively (P = .0087). Among patients without molecular response 4.5 (BCR-ABL1(IS) ≤0.0032%; MR(4.5)) and those without major molecular response at study start, MR(4.5) by 2 years was achieved by 42.9% vs 20.8% and 29.2% vs 3.6% of patients in the nilotinib and imatinib arms, respectively. No patient in the nilotinib arm lost CCyR, vs 3 in the imatinib arm. Adverse events were more common in the nilotinib arm, as expected with the introduction of a new drug vs remaining on a well-tolerated drug. The safety profile of nilotinib was consistent with other reported studies. In summary, switching to nilotinib enabled more patients with chronic myeloid leukemia in chronic phase (CML-CP) to sustain lower levels of disease burden vs remaining on imatinib. This trial was registered at www.clinicaltrials.gov as #NCT00760877.

Anticorpos antifosfolipídeos em pacientes gravemente enfermos / Antiphospholipid antibodies in critically ill patients

Os anticorpos antifosfolipídeos são responsáveis por um amplo espectro de manifestações clínicas. A trombose venosa, arterial e microvascular, e casos graves e catastróficos são responsáveis por importante morbidade/mortalidade. Por meio da conexão dos sistemas imune, inflamatório e hemostático, é possível que esses anticorpos contribuam para o desenvolvimento de disfunções orgânicas e sejam associados com um pior prognóstico, tanto em curto quanto em longo prazos, em pacientes gravemente enfermos. Realizamos uma pesquisa do período entre janeiro de 2000 e fevereiro de 2013, utilizando a base de dados PubMed/MedLine, para avaliar a frequência de anticorpos antifosfolipídeos em pacientes gravemente enfermos e seu impacto nos desfechos desses pacientes. Encontramos apenas oito estudos originais envolvendo pacientes gravemente enfermos. Contudo, o desenvolvimento de anticorpos antifosfolipídeos parece ser frequente em pacientes gravemente enfermos, sendo porém necessários mais estudos para esclarecer seu papel patogênico e suas implicações na prática clínica.

Antiphospholipid antibodies are responsible for a wide spectrum of clinical manifestations. Venous, arterial and microvascular thrombosis and severe catastrophic cases account for a large morbidly/mortality. Through the connection between the immune, inflammatory and hemostatic systems, it is possible that these antibodies may contribute to the development of organ dysfunction and are associated with poor short and long-term prognoses in critically ill patients. We performed a search of the PubMed/MedLine database for articles written during the period from January 2000 to February 2013 to evaluate the frequency of antiphospholipid antibodies in critically ill patients and their impact on the outcomes of these patients. Only eight original studies involving critically ill patients were found. However, the development of antiphospholipid antibodies in critically ill patients seems to be frequent, but more studies are necessary to clarify their pathogenic role and implications for clinical practice.

Antiphospholipid antibodies in critically ill patients with cancer: a prospective cohort study.

PURPOSE: The purpose of this study is to evaluate the prevalence and the prognostic impact of antiphospholipid antibodies (aPL) in critically ill cancer patients. METHODS: This is a prospective cohort study in adult patients admitted to the intensive care unit for more than 48 hours at a cancer center. Clinical and laboratory data including coagulation parameters were obtained. Cox proportional hazard models were used to identify predictors of 6-month mortality. RESULTS: Ninety-five (solid tumor, 79%; hematologic malignancies, 21%) patients were included, and aPL were identified in 74% of them. Median Simplified Acute Physiology Score 3 and Sequential Organ Failure Assessment scores were 51 (37-65) and 5 (2-8) points, respectively. The most frequent aPL were lupus anticoagulant (61%) and anti-ß2 glicoprotein I (32%). Vascular complications occurred in 18% of patients and were comparable between aPL+ and aPL- patients. Sepsis and need for renal replacement therapy were more frequent in aPL+ patients. Hospital and 6-month mortality rates were 44% and 56%, respectively. Higher Sequential Organ Failure Assessment scores (each point) (hazard ratios [HR]=2.83 [95% confidence interval, 1.59-5.00]), medical admissions (HR=2.66 [1.34-5.27]), and d-dimer more than 500 ng/dL (HR=1.89 (1.04-3.44]) were independently associated with mortality. After adjusting for these covariates, aPL status was not associated with outcomes (HR=1.22 [0.60-2.47]). CONCLUSIONS: Lupus anticoagulants were frequent in critically ill cancer patients. However, they were not associated with medium-term survival in these patients.

Quality of life of chronic myeloid leukemia patients in Brazil: ability to work as a key factor.

PURPOSE: The purpose of this study was to evaluate the quality of life (QOL) of patients receiving treatment by the public health system in Brazil for chronic myeloid leukemia (CML), a disease requiring daily and strict compliance to oral medication and regular blood and bone marrow controls, which are invasive exams. METHODS: Between 2008 and 2010, patients with CML were surveyed by telephone. Quality of life was evaluated by the functional assessment of chronic illness therapy (FACIT) tool. RESULTS: The mean QOL among CML patients was 92.53 (out of 124 total points) in the trial outcome index, 78.50 (out of 108) in the general total score, and 130.43 (out of 176) in the leukemia total score. Patients who had the prescriptions recently changed anyway had better QOL general score (p = 0.012) and leukemia-specific score (p = 0.043) than those who remained with the same treatment. Imatinib was not associated with this change in QOL (p > 0.797). The more the patient felt able to work, the higher the scores in all three FACIT scales (p < 0.001, Spearman's correlation). The use of imatinib (p = 0.012) was associated with a better ability to work, while chemotherapy (p = 0.017) and the use of hydroxyurea (p = 0.001) were inversely associated with work capability. CONCLUSIONS: A recent change in medication can improve quality of life. The ability to work is an important component of quality of life of patients with CML. Ability to work should be specifically considered in CML treatment.

Risk factors for impaired gonadal function in female Hodgkin lymphoma survivors: final analysis of a retrospective multicenter joint study from Italian and Brazilian Institutions.

Hodgkin lymphoma (HL) is one of the most common types of cancer in the young and one of the most curable forms of cancer. Therefore, there has been an increasing interest in the study of long-term morbidities. The aims of the present study were to evaluate the prevalence and risk factors for impaired gonadal function in a retrospective cohort of 238 HL female survivors from Italy and Brazil and to analyse the role of oral contraceptives (OC) and GnRH-analogues. Besides data collection from HL databases, a specific questionnaire was administered to collect data on gonadal function. The median age at diagnosis was 25 years and the median follow-up was 7 years. Overall, 25% of the patients developed impaired gonadal function. Older age at diagnosis, front-line therapies containing alkylating agents and more than one treatment were independent risk factors, whereas the use of OC or GnRH-a reduced independently the risk of impaired gonadal function. The fertility rate among fertile survivors was low when compared with the general population. We confirmed that older age, type of front-line chemotherapy and a higher number of therapies are associated with gonadal function impairment in terms of infertility and premature menopause in female HL survivors. Also, the use of GnRH-a or OC was independently identified as a protective factor. Further prospective studies are needed to better understand the barriers to parenthood in HL survivors.