RESUMEN
OPINION STATEMENT: Successful management of adolescent and young adult patients with Hodgkin lymphoma (HL) requires a multidisciplinary approach to care with special attention paid to the unique medical, logistical, and psychosocial challenges faced by this group. The emotional and social changes and big life transitions that occur between the ages of 15 and 39 result in a broad scope of supportive care needs that differ from children or adults in similar circumstances. Currently, care of adolescent and young adult (AYA) patients with HL may be fractured across the pediatric-adult cancer care continuum resulting in this group being less well studied than pediatric or adult patients in general. In order to optimize outcomes, these patients need access to medical oncologists and radiation oncologists, advanced practice providers (APPs), psychologists/social work, financial support services, fertility specialists, survivorship care, and advocates with AYA expertise that can help navigate the healthcare system. A strong AYA support system established early with targeted education and resources may influence treatment compliance and likelihood of long-term follow-up. Surveys of the AYA cancer population have identified areas of opportunity for the healthcare team to collaborate to identify needs, design interventions to meet them, and ultimately develop evidence-based guidelines that will enable us to offer AYAs with HL the quality care they deserve.
Asunto(s)
Enfermedad de Hodgkin/terapia , Adolescente , Adulto , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/psicología , Humanos , Medicina Integrativa , Grupo de Atención al Paciente , Rehabilitación Psiquiátrica , Recurrencia , Nivel de Atención , Adulto JovenRESUMEN
Autologous stem cell transplantation (ASCT) is a well-established approach to treatment of patients with relapsed/refractory (R/R) Hodgkin lymphoma (HL) recommended by both the European Society for Medical Oncology and the National Comprehensive Cancer Network based on the results from randomized controlled studies. However, a considerable number of patients who receive ASCT will progress/relapse and display suboptimal post-transplant outcomes. Over recent years, a number of different strategies have been assessed to improve post-ASCT outcomes and augment HL cure rates. These include use of pre- and post-ASCT salvage therapies and post-ASCT consolidative therapy, with the greatest benefits demonstrated by targeted therapies, such as brentuximab vedotin. However, adoption of these new approaches has been inconsistent across different centers and regions. In this article, we provide a European perspective on the available treatment options and likely future developments in the salvage and consolidation settings, with the aim to improve management of patients with HL who have a high risk of post-ASCT failure. CONCLUSIONS: We conclude that early intervention with post-ASCT consolidation improves outcomes in patients with R/R HL who require ASCT. Future approvals of targeted agents are expected to further improve outcomes and provide additional treatment options in the coming age of personalized medicine.
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Antineoplásicos/uso terapéutico , Resistencia a Antineoplásicos , Trasplante de Células Madre Hematopoyéticas/mortalidad , Enfermedad de Hodgkin/mortalidad , Recurrencia Local de Neoplasia/mortalidad , Terapia Recuperativa , Enfermedad de Hodgkin/tratamiento farmacológico , Enfermedad de Hodgkin/patología , Humanos , Recurrencia Local de Neoplasia/tratamiento farmacológico , Recurrencia Local de Neoplasia/patología , Pronóstico , Tasa de Supervivencia , Trasplante AutólogoRESUMEN
PURPOSE: Vitamin D deficiency is described as a modifiable risk factor for the incidence of and mortality in many common cancers; however, data in Hodgkin lymphoma (HL) are lacking. PATIENTS AND METHODS: We thus performed a study measuring pretreatment vitamin D levels in prospectively treated patients with HL and correlated this with clinical outcomes. A total of 351 patients from the German Hodgkin Study Group clinical trials (HD7, HD8, and HD9) were included. RESULTS: Fifty percent of patients were vitamin D deficient (< 30 nmol/L) before planned chemotherapy. Pretreatment vitamin D deficiency was more common in relapsed/refractory patients than matched relapse-free controls (median baseline vitamin D, 21.4 nmol/L v 35.5 nmol/L; proportion with vitamin D deficiency, 68% v 41%; P < .001). Vitamin D-deficient patients had impaired progression-free survival (10-year difference, 17.6%; 95% CI, 6.9% to 28.4%; hazard ratio, 2.13; 95% CI, 1.84 to 2.48; P < .001) and overall survival (10-year difference, 11.1%; 95% CI, 2.1% to 20.2%; hazard ratio, 1.82; 95% CI, 1.53 to 2.15; P < .001), consistent across trials and treatment groups. We demonstrated that vitamin D status is an independent predictor of outcome and hypothesized that vitamin D status might be important for the chemosensitivity of HL. We subsequently performed experiments supplementing physiologic doses of vitamin D (calcitriol) to cultured HL cell lines and demonstrated increased antiproliferative effects in combination with chemotherapy. In an HL-xenograft animal model, we showed that supplemental vitamin D (dietary supplement, cholecalciferol) improves the chemosensitivity of tumors by reducing the rate of tumor growth compared with vitamin D or chemotherapy alone. CONCLUSION: On the basis of our clinical and preclinical findings, we encourage that vitamin D screening and replacement be incorporated into future randomized clinical trials to properly clarify the role of vitamin D replacement therapy in HL.
Asunto(s)
Enfermedad de Hodgkin/complicaciones , Enfermedad de Hodgkin/tratamiento farmacológico , Deficiencia de Vitamina D/complicaciones , Adolescente , Adulto , Anciano , Animales , Antineoplásicos/farmacología , Calcitriol/farmacología , Estudios de Casos y Controles , Supervivencia sin Enfermedad , Resistencia a Antineoplásicos/efectos de los fármacos , Femenino , Xenoinjertos , Enfermedad de Hodgkin/mortalidad , Humanos , Masculino , Ratones , Persona de Mediana Edad , Recurrencia Local de Neoplasia/epidemiología , Supervivencia sin Progresión , Resultado del Tratamiento , Adulto JovenRESUMEN
Cutaneous lymphomas comprise different subgroups with distinct biological behavior. Mycosis fungoides, the most common cutaneous lymphoma, presents with patches, plaques, tumors and erythroderma. Therapeutic options depend on stage and comprise local skin-directed treatment in early stages, while later stages and Sézary syndrome require systemic therapies including bexarotene, interferon or brentuximab vedotin. While the rare CD4-positive lymphoproliferation and acral CD8-positive lymphoma present with an invariably indolent course, cutaneous peripheral Tcell lymphomas exhibit an aggressive clinical behavior. Among the subgroup of cutaneous Bcell lymphomas, primary cutaneous marginal zone lymphoma and follicle center cell lymphoma belong to indolent entities with almost unrestricted overall survival, whereas cutaneous large Bcell lymphoma presents with a significant risk of systemic dissemination and is associated with high lethality.
Asunto(s)
Linfoma de Células B/terapia , Linfoma no Hodgkin/terapia , Linfoma Cutáneo de Células T/diagnóstico , Linfoma Cutáneo de Células T/terapia , Micosis Fungoide/diagnóstico , Micosis Fungoide/terapia , Síndrome de Sézary/diagnóstico , Síndrome de Sézary/terapia , Neoplasias Cutáneas/diagnóstico , Neoplasias Cutáneas/terapia , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/terapia , Humanos , Linfoma , Linfoma de Células B/mortalidad , Linfoma de Células B/patología , Linfoma de Células B de la Zona Marginal/mortalidad , Linfoma de Células B de la Zona Marginal/patología , Linfoma de Células B de la Zona Marginal/terapia , Linfoma no Hodgkin/diagnóstico , Linfoma no Hodgkin/mortalidad , Linfoma Cutáneo de Células T/mortalidad , Micosis Fungoide/mortalidad , Síndrome de Sézary/mortalidad , Neoplasias Cutáneas/mortalidad , Tasa de SupervivenciaRESUMEN
PURPOSE: Hodgkin lymphoma (HL) survivors face long-term, elevated risk of treatment-related sequelae, including psychosocial distress associated with poor health outcomes. The magnitude and sources of distress are not well described in the routine care of HL outside of clinical trials. METHODS: We conducted a retrospective cohort study of patients visiting a tertiary-care center for treatment or long-term follow-up of HL. Patient-reported distress was documented using the National Comprehensive Cancer Network Distress Thermometer (DT) and Problem List. Three survivor groups were compared using descriptive methods: on treatment, surviving < 5 years, and surviving ≥ 5 years since diagnosis. RESULTS: A total of 1524 DT were abstracted for 304 patients (106 on treatment, 77 surviving < 5 years, and 121 surviving ≥ 5 years). Distress was low overall (median DT = 1, inter-quartile range 0-4) and was similar across survivor groups. However, actionable distress (score ≥ 4) was reported at 29.5% of clinical encounters. Patients on treatment more frequently reported actionable distress (32.5% of visits) compared with patients surviving < 5 years (20.4%) and ≥ 5 years (28.7%) (P = 0.065). Distress was associated primarily with physical and emotional problems, especially fatigue, worry, and sleep. We did not observe any associations between distress and clinical prognostic factors. CONCLUSIONS: Distress burden is low in HL, but survivorship is marked by periods of actionable distress, largely related to physical symptoms and emotional issues. This burden may be higher when on treatment and is unrelated to disease-related prognostic factors. Survivorship research typically focuses on the post-therapy period, but our results support testing the efficacy of interventions to address distress in HL during active treatment as well.
Asunto(s)
Enfermedad de Hodgkin/psicología , Medición de Resultados Informados por el Paciente , Calidad de Vida/psicología , Sobrevivientes/psicología , Adulto , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Femenino , Enfermedad de Hodgkin/mortalidad , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Supervivencia , Adulto JovenRESUMEN
We tested baseline positron emission tomography (PET)/computed tomography (CT) as a measure of total tumor burden to better identify high-risk patients with early-stage Hodgkin lymphoma (HL). Patients with stage I-II HL enrolled in the standard arm (combined modality treatment) of the H10 trial (NCT00433433) with available baseline PET and interim PET (iPET2) after 2 cycles of doxorubicin, bleomycin, vinblastine, and dacarbazine were included. Total metabolic tumor volume (TMTV) was measured on baseline PET. iPET2 findings were reported negative (DS1-3) or positive (DS4-5) with the Deauville scale (DS). The prognostic value of TMTV was evaluated and compared with baseline characteristics, staging classifications, and iPET2. A total of 258 patients were eligible: 101 favorable and 157 unfavorable. The median follow-up was 55 months, with 27 progression-free survival (PFS) and 12 overall survival (OS) events. TMTV was a prognosticator of PFS (P < .0001) and OS (P = .0001), with 86% and 84% specificity, respectively. Five-year PFS and OS were 71% and 83% in the high-TMTV (>147 cm3) group (n = 46), respectively, vs 92% and 98% in the low-TMTV group (≤147 cm3). In multivariable analysis including iPET2, TMTV was the only baseline prognosticator compared with the current staging systems proposed by the European Organization for Research and Treatment of Cancer/Groupe d'Etude des Lymphomes de l'Adulte, German Hodgkin Study Group, or National Comprehensive Cancer Network. TMTV and iPET2 were independently prognostic and, combined, identified 4 risk groups: low (TMTV≤147+DS1-3; 5-year PFS, 95%), low-intermediate (TMTV>147+DS1-3; 5-year PFS, 81.6%), high-intermediate (TMTV≤147+DS4-5; 5-year PFS, 50%), and high (TMTV>147+DS4-5; 5-year PFS, 25%). TMTV improves baseline risk stratification of patients with early-stage HL compared with current staging systems and the predictive value of early PET response as well.
Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/administración & dosificación , Enfermedad de Hodgkin , Adolescente , Adulto , Anciano , Bleomicina/administración & dosificación , Dacarbazina/administración & dosificación , Supervivencia sin Enfermedad , Doxorrubicina/administración & dosificación , Femenino , Estudios de Seguimiento , Enfermedad de Hodgkin/tratamiento farmacológico , Enfermedad de Hodgkin/metabolismo , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/patología , Humanos , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Tasa de Supervivencia , Vinblastina/administración & dosificaciónRESUMEN
Primary cutaneous Bcell lymphomas are rarely encountered and represent 25% of all cutaneous lymphomas. Follicular Bcell lymphoma and marginal zone lymphoma belong to indolent subtypes which as a rule have no systemic dissemination and, thus, a mostly unchanged life expectancy. Therefore, skin-directed treatment options such as excision or radiotherapy are usually sufficient to control the disease. In contrast, cutaneous diffuse large Bcell lymphoma and EBV-associated Bcell lymphomas of the skin belong to more aggressive entities which demand a systemic first-line upfront therapy with RCHOP. Nevertheless, mortality is still high and comparable to that of systemic/nodal large Bcell lymphomas so that the identification of pathogenetic driver mutations or novel therapeutic targets may pave the way to better target-oriented therapies.
Asunto(s)
Linfoma de Células B/terapia , Neoplasias Cutáneas/terapia , Adulto , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Terapia Combinada , Infecciones por Virus de Epstein-Barr/mortalidad , Infecciones por Virus de Epstein-Barr/patología , Infecciones por Virus de Epstein-Barr/terapia , Femenino , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/patología , Enfermedad de Hodgkin/terapia , Humanos , Inmunoterapia , Linfoma de Células B/mortalidad , Linfoma de Células B/patología , Linfoma de Células B de la Zona Marginal/mortalidad , Linfoma de Células B de la Zona Marginal/patología , Linfoma de Células B de la Zona Marginal/terapia , Linfoma Folicular/mortalidad , Linfoma Folicular/patología , Linfoma Folicular/terapia , Linfoma de Células B Grandes Difuso/mortalidad , Linfoma de Células B Grandes Difuso/patología , Linfoma de Células B Grandes Difuso/terapia , Masculino , Persona de Mediana Edad , Piel/patología , Neoplasias Cutáneas/mortalidad , Neoplasias Cutáneas/patología , Tasa de SupervivenciaRESUMEN
Allogeneic stem cell transplantation (allo-SCT) following a non-myeloablative (NMA) or reduced-intensity conditioning (RIC) is considered a valid approach to treat patients with refractory/relapsed Hodgkin lymphoma (HL). When an HLA-matched donor is lacking a graft from a familial haploidentical (HAPLO) donor, a mismatched unrelated donor (MMUD) or cord blood (CB) might be considered. In this retrospective study, we compared the outcome of patients with HL undergoing a RIC or NMA allo-SCT from HAPLO, MMUD or CB. Ninety-eight patients were included. Median follow-up was 31 months for the whole cohort. All patients in the HAPLO group (N=34) received a T-cell replete allo-SCT after a NMA (FLU-CY-TBI, N=31, 91%) or a RIC (N=3, 9%) followed by post-transplant cyclophosphamide. After adjustment for significant covariates, MMUD and CB were associated with significantly lower GvHD-free relapse-free survival (GRFS; hazard ratio (HR)=2.02, P=0.03 and HR=2.43, P=0.009, respectively) compared with HAPLO donors. In conclusion, higher GRFS was observed in Hodgkin lymphoma patients receiving a RIC or NMA allo-SCT with post-transplant cyclophosphamide from HAPLO donors. Our findings suggest they should be favoured over MMUD and CB in this setting.
Asunto(s)
Ciclofosfamida/uso terapéutico , Enfermedad de Hodgkin/terapia , Trasplante de Células Madre/métodos , Acondicionamiento Pretrasplante/métodos , Trasplante Haploidéntico , Adulto , Trasplante de Células Madre de Sangre del Cordón Umbilical , Supervivencia sin Enfermedad , Femenino , Estudios de Seguimiento , Enfermedad Injerto contra Huésped , Antígenos HLA , Histocompatibilidad , Enfermedad de Hodgkin/mortalidad , Humanos , Masculino , Estudios Retrospectivos , Trasplante de Células Madre/normas , Trasplante Homólogo , Donante no Emparentado/provisión & distribuciónRESUMEN
SUMMARY The Autologous HSCT is an important alternative for refractory or recurrent HL patients in terms of survival and improved quality of life. This study analyzes the results of autologous BMT performed in HL patients in the Transplant Unit of the HUWC/ HEMOCE (Fortaleza - CE, Brazil). Fifty-two transplanted patients were studied from January 2009 to October 2015, among them, 30 men and 22 women, mean age of 28.2 years. All of them received GCS-F during the mobilization, in some cases associated with Vinorelbine or Plerixafor, with CD34 collection averaging 4.8 CD34/kg. The conditioning was performed with BEAC, NEAM or BEAM and the grafting with an average of 10 days. The evaluation on D + 100 showed: CR - 42 (82.7%), PR - 08 (13.5%) and 02 (3.8%) deaths, three and six days after cell infusion. After the D+100, 08 patients in CR showed HL recurrence from 06 to 36 months; 03 died and 05 are being treated with brentuximab; among the 08 patients in PR, 01 died due to HL activity, 04 months after BMT and 07 patients are undergoing treatment. The final evaluation of HL transplant patients showed an OS of 88.5% and a DFS of 61.5% in 6 years, with OS of the chemosensitive patients of 81% and of the chemoresistant ones, of 72.6%. It is possible to conclude that the Autologous HSCT has shown to be an excellent rescue therapy regarding tolerance, as well as the overall survival.
RESUMO O TCTH autólogo é uma importante alternativa para os pacientes de LH refratários ou recidivados, em termos de sobrevida e melhora da qualidade de vida. O presente trabalho analisa os resultados do TMO autólogo realizado em pacientes de LH na Unidade de Transplante do SH do HUWC/HEMOCE. Foram estudados 52 pacientes submetidos ao TMO de janeiro de 2009 a outubro de 2015, sendo 30 homens e 22 mulheres, média de idade de 28,2 anos. Todos receberam GCS-F na mobilização, em alguns casos associados a Vinorelbine ou a Plerixafor e coleta de CD34 com média de 4,8CD34/kilo. O condicionamento foi realizado com BEAC, NEAM ou BEAM e a enxertia com média de 10 dias. A avaliação no D+100 mostrou: RC – 42 (82,7%), RP – 08 (13,5%) e 02 (3,8%) óbitos ocorridos 3 e 6 dias após a infusão das células. Após o D+100, 08 pacientes em RC apresentaram recidiva do LH entre 6 e 36 meses; 3 foram a óbito e 5 estão em tratamento com brentuximabe; os 8 pacientes em RP, 1 faleceu por atividade do LH, 4 meses após o TMO e 7 estão em tratamento. A avaliação final dos pacientes de LH transplantados mostrou uma SG de 88,5% e SLD de 61,5% em 6 anos, SG dos pacientes quimiossensiveis de 81% e dos quimioresistentes de 72,6%. É possível concluir que o TCTH Autólogo se coloca como excelente terapia de resgate em relação à tolerância, bem como na sobrevida global.
Asunto(s)
Humanos , Masculino , Femenino , Adolescente , Adulto , Adulto Joven , Enfermedad de Hodgkin/cirugía , Trasplante de Células Madre Hematopoyéticas/métodos , Factores de Tiempo , Trasplante Autólogo/métodos , Brasil , Enfermedad de Hodgkin/mortalidad , Resultado del Tratamiento , Trasplante de Células Madre Hematopoyéticas/mortalidad , Supervivencia sin Enfermedad , Acondicionamiento Pretrasplante/métodos , Persona de Mediana EdadRESUMEN
The purpose of this large observational study was to examine outcomes in patients with Hodgkin lymphoma (HL) by timing to definitive chemotherapy (TTC) using standard and propensity score (PS)-adjusted Cox proportional hazards models. From 1998-2011, 56,457 patients with stage I-IV HL were studied, with a median follow-up of 6.0 years (median age=39). Median TTC was 26 days from diagnosis. The cohort of "early" (<60 days from diagnosis) TTC patients included 45,307 (80.3%) patients and "late" (≥60 days) TTC was 11,150 (19.7%). Patients were more likely to experience early TTC if they were of a younger age, at an advanced stage, with "B" symptoms, favorably insured, favorable socioeconomic status, and treated at comprehensive cancer center (all p<0.05). Ten-year overall survival for patients with early TTC was 73.2% vs. 70.0% for those with late TTC (HR=0.87; 95%CI, 0.83-0.92, p<0.0001). After PS-matching for co-variates, early TTC was not associated with overall survival (HR=0.96; 95%CI, 0.85-1.08, p=0.51). This represents the only study to evaluate overall survival by time to definitive treatment for HL.
Asunto(s)
Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/terapia , Tiempo de Tratamiento , Adulto , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Bases de Datos Factuales , Femenino , Estudios de Seguimiento , Enfermedad de Hodgkin/diagnóstico , Enfermedad de Hodgkin/epidemiología , Humanos , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Vigilancia de la Población , Modelos de Riesgos Proporcionales , Factores de Riesgo , Factores Socioeconómicos , Estados Unidos/epidemiologíaRESUMEN
BACKGROUND: In early-stage Hodgkin's lymphoma (HL), treatment according to the early favorable or unfavorable subgroup is guided by staging definitions, which differ between various study groups worldwide. We analyzed risk factors used in different international staging systems and their impact on the outcome of early-stage HL patients. PATIENTS AND METHODS: In 1173 early-stage HL patients treated homogenously within the German Hodgkin Study Group (GHSG) trials HD10 and HD11, the impact of three staging systems developed and used by the GHSG, the European Organization for Research and Treatment of Cancer (EORTC), and the National Comprehensive Cancer Network (NCCN) in discriminating risk groups for progression-free survival (PFS) and overall survival (OS) was assessed and the relevance of their single risk factors was investigated. RESULTS: All the three staging systems defined an unfavorable risk group out of early-stage patients of comparable size (56%, 55%, and 57%), having a significantly poorer PFS and OS as compared with the corresponding favorable group; 5-year differences between early favorable and early unfavorable in terms of PFS were 9.4% (HR 2.61, 95% CI 1.74-3.91), 6.7% (HR 2.10, 95% CI 1.41-3.13), and 8.6% (HR 2.14, 95% CI 1.45-3.16) with the GHSG, EORTC, and NCCN definition, respectively. Sensitivity was high for all systems (84%, 79%, and 83%); however, there was a low specificity with high rates of false-positive results (1-specificity 54%, 53%, and 55%, respectively). Models of high sensitivity included risk factors associated with large tumor burden and high tumor activity. Most risk factors for tumor-specific end points were also predictive of OS. CONCLUSIONS: Differentiating between a favorable and an unfavorable risk group has significant impact on PFS and OS in early-stage HL patients in the modern treatment era. Risk-adapted treatment strategies using new risk factors with higher specificity are needed.
Asunto(s)
Enfermedad de Hodgkin/patología , Adolescente , Adulto , Quimioradioterapia , Supervivencia sin Enfermedad , Femenino , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/terapia , Humanos , Estimación de Kaplan-Meier , Masculino , Persona de Mediana Edad , Análisis Multivariante , Estadificación de Neoplasias , Ensayos Clínicos Controlados Aleatorios como Asunto , Estudios Retrospectivos , Factores de Riesgo , Resultado del Tratamiento , Adulto JovenRESUMEN
PURPOSE: The involved node radiation therapy (INRT) strategy was introduced for patients with Hodgkin lymphoma (HL) to reduce the risk of late effects. With INRT, only the originally involved lymph nodes are irradiated. We present treatment outcome in a retrospective analysis using this strategy in a cohort of 97 clinical stage I-II HL patients. METHODS AND MATERIALS: Patients were staged with positron emission tomography/computed tomography scans, treated with adriamycin, bleomycin, vinblastine, and dacarbazine chemotherapy, and given INRT (prechemotherapy involved nodes to 30 Gy, residual masses to 36 Gy). Patients attended regular follow-up visits until 5 years after therapy. RESULTS: The 4-year freedom from disease progression was 96.4% (95% confidence interval: 92.4%-100.4%), median follow-up of 50 months (range: 4-71 months). Three relapses occurred: 2 within the previous radiation field, and 1 in a previously uninvolved region. The 4-year overall survival was 94% (95% confidence interval: 88.8%-99.1%), median follow-up of 58 months (range: 4-91 months). Early radiation therapy toxicity was limited to grade 1 (23.4%) and grade 2 (13.8%). During follow-up, 8 patients died, none from HL, 7 malignancies were diagnosed, and 5 patients developed heart disease. CONCLUSIONS: INRT offers excellent tumor control and represents an effective alternative to more extended radiation therapy in the combined modality treatment for early-stage HL.
Asunto(s)
Enfermedad de Hodgkin/radioterapia , Irradiación Linfática/métodos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Protocolos de Quimioterapia Combinada Antineoplásica/administración & dosificación , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Bleomicina/administración & dosificación , Estudios de Cohortes , Terapia Combinada/métodos , Dacarbazina/administración & dosificación , Supervivencia sin Enfermedad , Doxorrubicina/administración & dosificación , Femenino , Cardiopatías/etiología , Enfermedad de Hodgkin/tratamiento farmacológico , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/patología , Humanos , Irradiación Linfática/efectos adversos , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Traumatismos por Radiación/patología , Dosificación Radioterapéutica , Recurrencia , Estudios Retrospectivos , Resultado del Tratamiento , Vinblastina/administración & dosificación , Adulto JovenRESUMEN
Shortly before his death in 1995, Kenneth B. Schwartz, a cancer patient at Massachusetts General Hospital (MGH), founded the Kenneth B. Schwartz Center. The Schwartz Center is a non-profit organization dedicated to supporting and advancing compassionate health care delivery, which provides hope to the patient, support to caregivers, and sustenance to the healing process. The center sponsors the Schwartz Center Rounds, a monthly multidisciplinary forum where caregivers reflect on important psychosocial issues faced by patients, their families, and their caregivers, and gain insight and support from fellow staff members. Nebulous language, distrust, and dogma confound spiritual aspects of cancer care. However, existential well being is an important determinant of quality of life: finding meaning and purpose make suffering more tolerable. The case presented is of a patient who experienced "losing God" as a Hodgkin's disease survivor with metastatic prostate cancer and severe coronary artery disease. His caregivers were able to provide the sense of community in which he could re-establish his faith. Health care providers do not have to be religious in order to help patients to deal with a spiritual crisis. The clinical skills of compassion need to be deployed to diagnose and respond to spiritual suffering. Acknowledging and addressing anger or guilt, common sources of suffering, are essential to adjustment. Simply being there for the patient and being open to their hurt can help resolve their spiritual crisis, a responsibility that is shared by the whole health care team.
Asunto(s)
Curación Mental/psicología , Religión , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/psicología , Humanos , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: Despite improved treatment results achieved in Hodgkin's disease (HD), only about 70% of patients with advanced stages are cured. The primary aim of this study was to evaluate the outcome of advanced stages (IIB-IVB) of HD in younger patients in an unselected population-based group of patients. The patients were recommended individualized treatment with respect to number of chemotherapy (CT) courses and post-CT radiotherapy (RT) based on pretreatment characteristics and tumour response. Secondly, we investigated if variables of prognostic importance could be detected. PATIENTS AND METHODS: Between 1985-92, 307 patients between 17-59 yr of age (median 36) were diagnosed with HD in stages IIB-IVB in 5/6 health care regions in Sweden. Median follow-up time was 7.8 yr (1.3-13). Retrospectively, laboratory parameters were collected. RESULTS: In total, 267 (87%) patients had a complete response (CR). The overall and disease-free 10-yr survivals in the whole cohort were 76% and 67%, respectively. There was no difference in survival between the groups of patients who received 6 or 8 cycles of CT. Survival was not higher for patients in CR after CT when RT was added. For those in PR after CT, additional RT raised the frequencies of CR. A selected group of pathologically staged patients was successfully treated with a short course (2 cycles) of CT + RT. In univariate analyses survival was affected by age, stage IVB, bone-marrow involvement, B-symptoms, S-LDH, S-Alb and reaching CR or not after 2, 4 and 6 cycles of CT. In a multivariate analysis, age and reaching CR after 6 cycles of CT remained statistically significant. CONCLUSIONS: The lack of difference in survival between the groups of patients who received 6 versus 8 cycles of CT indicates a successful selection of patients for the shorter treatment. Reaching a rapid CR significantly affected outcome. Whether some patients need less CT than the generally recommended 8 courses can properly only be evaluated in a randomised study. Additional RT may play a role in successful outcome, particularly if residual tumours are present, but its precise role can also only be defined in prospectively randomised studies. Reaching CR after CT was the most important variable affecting survival besides age.
Asunto(s)
Enfermedad de Hodgkin/patología , Enfermedad de Hodgkin/terapia , Análisis Actuarial , Adolescente , Adulto , Antineoplásicos/uso terapéutico , Estudios de Cohortes , Supervivencia sin Enfermedad , Femenino , Estudios de Seguimiento , Enfermedad de Hodgkin/mortalidad , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Programas Nacionales de Salud , Estadificación de Neoplasias , Radioterapia Adyuvante , Recurrencia , Estudios Retrospectivos , Factores de Riesgo , Tasa de Supervivencia , Suecia/epidemiología , Resultado del TratamientoRESUMEN
In the past 30 years, staging and treatment of Hodgkin's disease have changed dramatically, and prolonged remission can now be induced in the majority of patients. Our purpose was to assess improvement in long-term survival, previously reported for specific patient groups, among unselected patients diagnosed and treated between 1972 and 1993 in general hospitals in South-East Netherlands. Data on all 345 Hodgkin's patients were derived from the population-based Eindhoven Cancer Registry; histopathology and clinical records were reviewed. Follow-up was attained up to 1994. Relative survival rates, i.e. the ratio of observed to expected rates, were 80% after 5, 70% after 10 and 67% after 15 years. Independent prognostic factors for lower overall survival were (in decreasing order of significance): advanced age, histology (lymphocyte depletion), advanced stage and earlier period of diagnosis. Distribution of age and stage did not change over the study period, but there was a modest increase in the incidence of the nodular sclerosis histological subtype. Crude 5-year survival rates improved from 60% in the period 1972-1976 to 81% in the period of 1987-1992 (P < 0.005). The largest improvement occurred in the 1970s and was most prominent among those aged over 50 years. As previously reported, cured Hodgkin's patients exhibit a higher mortality rate, which can be explained by treatment-related long-term complications such as second malignancies and cardiovascular diseases. The relatively high survival rates compared to other population-based studies may be attributable to the existence of a regional network within the framework of a comprehensive cancer centre. Better staging, new combinations of chemotherapy, improved radiation technology, advances in supportive care as well as more frequent intensive treatment of the elderly could explain the improvement in prognosis.
Asunto(s)
Enfermedad de Hodgkin/mortalidad , Adulto , Distribución por Edad , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Femenino , Enfermedad de Hodgkin/patología , Enfermedad de Hodgkin/terapia , Humanos , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Países Bajos/epidemiología , Pronóstico , Sistema de Registros , Tasa de SupervivenciaRESUMEN
Patients with Hodgkin's disease (HD) who fail to enter a complete remission after an initial course of combination chemotherapy are usually considered to have an induction failure (IF); this subset of patients has an extremely poor outcome with further conventional therapy. Since 1985, we have entered 30 IF patients into protocols using conditioning with high-dose cyclophosphamide, carmustine (BCNU), and etoposide (VP16-213) with or without cisplatin (CBV +/- P) followed by autologous stem cell transplantation (ASCT) with bone marrow (19 patients), peripheral blood stem cells (PBSCs; 8 patients), or both (3 patients). All except 2 patients had previously received chemotherapy regimens for HD that contained at least 7 drugs, and 9 had received prior radiotherapy (RT). After documentation of IF, the majority of patients received some cytoreductive therapy as specified by protocol (local RT in 9, two cycles of conventional chemotherapy in 2, both modalities in 2, or high-dose cyclophosphamide to enhance PBSC collection in 11) before CBV +/- P. Five treatment-related deaths occurred, all before day 150 posttransplant. Eleven patients have had progressive HD at a median of 6 months (range, 0.1 to 45 months) after ASCT. The actuarial progression-free survival (PFS) at a median follow-up of 3.6 years (range, 0.2 to 8.2 years) is 42% (95% confidence intervals, 21% to 61%). The statistical analysis identified only prior clinical bleomycin lung toxicity as an adverse risk factor for PFS, mainly because of the increased nonrelapse mortality seen in these patients. CBV +/- P and ASCT can produce durable remission in a substantial proportion of IF HD patients who otherwise have a poor survival, and we believed ASCT approaches represent the best therapy currently available for these patients. Additional measures are needed to reduce the primary problem of disease progression despite high-dose chemotherapy and stem cell transplantation.
Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Trasplante de Médula Ósea , Trasplante de Células Madre Hematopoyéticas , Enfermedad de Hodgkin/terapia , Análisis Actuarial , Adolescente , Adulto , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Bleomicina/administración & dosificación , Enfermedades de la Médula Ósea/inducido químicamente , Enfermedades de la Médula Ósea/terapia , Carmustina/administración & dosificación , Carmustina/efectos adversos , Cisplatino/administración & dosificación , Cisplatino/efectos adversos , Ciclofosfamida/administración & dosificación , Ciclofosfamida/efectos adversos , Dacarbazina/administración & dosificación , Supervivencia sin Enfermedad , Doxorrubicina/administración & dosificación , Etopósido/administración & dosificación , Etopósido/efectos adversos , Femenino , Enfermedad de Hodgkin/tratamiento farmacológico , Enfermedad de Hodgkin/mortalidad , Enfermedad de Hodgkin/radioterapia , Humanos , Leucovorina/administración & dosificación , Masculino , Mecloretamina/administración & dosificación , Metotrexato/administración & dosificación , Prednisolona/administración & dosificación , Prednisona/administración & dosificación , Procarbazina/administración & dosificación , Inducción de Remisión , Terapia Recuperativa , Análisis de Supervivencia , Resultado del Tratamiento , Vinblastina/administración & dosificación , Vincristina/administración & dosificaciónRESUMEN
Peripheral blood stem cells (PBSC) were collected from 29 patients with high risk Hodgkin's disease (n = 3) or non-Hodgkin's lymphoma (n = 26) in partial remission or first sensitive relapse. Patients had either bone marrow involvement or hypoplastic bone marrow. The conditioning regimen prior PBSC collection included amsacrine and cytosine arabinoside (Ara-C) or Ara-C alone. PBSC collection was performed after leukocyte counts reached 1 x 10(9)/1. A good yield was obtained in 23 patients, whereas sufficient numbers of CFU-GM were not obtained in six cases. Twenty-one patients have been transplanted. All patients except one achieved bone marrow engraftment. Eight patients are in complete remission (mean duration 15 months). The estimated 2 years survival rate is 46.4% (CI 25-68%). This procedure would seems a good alternative in poor prognosis lymphomas.
Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Transfusión de Sangre Autóloga , Enfermedad de Hodgkin/terapia , Linfoma no Hodgkin/terapia , Trasplante de Células Madre , Adulto , Amsacrina/administración & dosificación , Eliminación de Componentes Sanguíneos , Citarabina/administración & dosificación , Femenino , Enfermedad de Hodgkin/tratamiento farmacológico , Enfermedad de Hodgkin/mortalidad , Humanos , Linfoma no Hodgkin/tratamiento farmacológico , Linfoma no Hodgkin/mortalidad , Masculino , Persona de Mediana Edad , Neutropenia/etiología , Complicaciones Posoperatorias , Tasa de SupervivenciaRESUMEN
Forty patients with refractory Hodgkin's disease (24 patients) or non-Hodgkin's lymphoma (16 patients) who were considered for high-dose therapy but not for autologous bone marrow transplantation (ABMT) due to BM metastases, previous pelvic irradiation, a history of marrow involvement by tumor or hypocellular marrow in conventional harvest sites received high-dose therapy and autologous peripheral blood (PB) hematopoietic stem cell transplantation. Disappearance of circulating neutrophils and development of RBC and platelet transfusion-dependence was followed, in the evaluable patients, by reappearance of 0.5 x 10(9)/L circulating granulocytes and sufficient platelets to obviate the need for platelet transfusions at a median of 25 days after transplantation. Twenty-three patients experienced a clinical complete remission (CR). The projected 2-year event-free survival was 24% for all 40 patients and 49% for the non-Hodgkin's lymphoma patients. The projected 18-month event-free survival for the Hodgkin's disease patients was 15%. PB stem cell transplantation provided an opportunity to administer high-dose salvage therapy to patients with refractory lymphoma who otherwise were not candidates for such therapy. For some of those patients, the high-dose therapy produced prolonged survival, free of tumor progression.
Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Transfusión de Sangre Autóloga , Trasplante de Células Madre Hematopoyéticas , Enfermedad de Hodgkin/terapia , Linfoma no Hodgkin/terapia , Análisis Actuarial , Adolescente , Adulto , Carmustina , Niño , Ciclofosfamida , Esquema de Medicación , Etopósido , Femenino , Estudios de Seguimiento , Hematopoyesis , Enfermedad de Hodgkin/tratamiento farmacológico , Enfermedad de Hodgkin/mortalidad , Humanos , Leucaféresis , Linfoma no Hodgkin/tratamiento farmacológico , Linfoma no Hodgkin/mortalidad , Masculino , Persona de Mediana EdadRESUMEN
The substitution of chlorambucil for nitrogen mustard and vinblastine for vincristine has been suggested to be an equally effective and well-tolerated variation of the MOPP regimen (mechlorethamine, vincristine, procarbazine, and prednisone). We treated 76 patients with advanced (i.e., Stage III, IV, or II with bulky mediastinal mass) or recurrent Hodgkin's disease with chlorambucil 6 mg/m2, procarbazine 100 mg/m2, and prednisone 40 mg p.o. daily, all on days 1-14; plus vinblastine 6 mg/m2 i.v. on day 1 and 8 of each 28-day cycle (ChlVPP). There was no maximum dose of the myelosuppressive agents. Patients who had not previously been irradiated received from 2,300 to 4,100 cGY to sites of previously bulky diseases after completing 6 cycles of ChlVPP. ChlVPP was easy to administer (i.e., 87% of patients without previous chemotherapy received greater than or equal to 80% of the planned doses of myelosuppressive drugs) and was generally well tolerated, with only occasional vomiting from procarbazine and phlebitis from vinblastine. In patients without previous chemotherapy, 49 (76%) achieved a complete remission (CR) and 7 (11%) a stable partial remission (i.e., residual, stable radiographic abnormality). With a maximum follow-up of 4 years, only one CR has relapsed for an actuarial CR durability of 97%. ChlVPP with consolidative radiation therapy to sites of bulky disease is effective in advanced Hodgkin's disease and, compared with most other available regimens, is extremely well tolerated.
Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Enfermedad de Hodgkin/tratamiento farmacológico , Adolescente , Adulto , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Clorambucilo/administración & dosificación , Clorambucilo/efectos adversos , Femenino , Enfermedad de Hodgkin/mortalidad , Humanos , Masculino , Mecloretamina/administración & dosificación , Persona de Mediana Edad , Prednisolona/administración & dosificación , Prednisolona/efectos adversos , Prednisona/administración & dosificación , Procarbazina/administración & dosificación , Procarbazina/efectos adversos , Vinblastina/administración & dosificación , Vinblastina/efectos adversos , Vincristina/administración & dosificaciónRESUMEN
Demographic, pathologic, and clinical characteristics as well as subsequent survival were compared between 3,607 Hodgkin's disease (HD) patients registered by the Surveillance, Epidemiology, and End Results (SEER) Program of the National Cancer Institute and 2,278 HD patients registered by comprehensive cancer centers (CCCs) belonging to the Centralized Cancer Patient Data System (CCPDS). All patients were diagnosed with HD between July 1977 and December 1982. CCPDS cases were slightly younger, more often of the nodular sclerosing histologic type, and presented with Stage II disease at diagnosis more often than did SEER cases. CCPDS and SEER cases were similar regarding the lymph node region of origin, sex, and race. The mortality rate among SEER patients was approximately 1.5 times that among CCPDS patients. This significant survival difference was observed within all stages and within all histologic subtypes and remained after controlling for the effects of age. Late-stage, older age, non-Caucasian race, and a more diffuse histologic appearance were all independent and significant predictors of poor survival. These findings suggest that the management of HD in CCCs results in improved outcome relative to that in the general population. Possible explanations for such effects are explored, and additional lines of pursuit are suggested.