Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 13 de 13
Filtrar
1.
J Cancer Educ ; 35(5): 1034-1040, 2020 10.
Artículo en Inglés | MEDLINE | ID: mdl-32888144

RESUMEN

In response to the COVID-19 social distancing guidelines, residency and fellowship programs transitioned to virtual instruction to deliver didactics and continue with medical education. The efficacy of such a fully online learning environment, however, remains unknown. To investigate its impact on medical education, this study surveyed hematology/oncology fellows at The University of Texas MD Anderson Cancer Center on their attitudes regarding the online-based lecture program. Fellows were emailed a 19-question survey with questions on demographics, ease of technical access to the online platform, level of comfort with participation, knowledge acquisition, wellness, and COVID-19-specific coverage. A free-text question soliciting ways to improve upon online learning was also included. The response rate was 71% (30/42). Most respondents reported easy/very easy accessibility to the online environment. Seventy-seven percent of the participants did not experience a technical issue. Seventy percent felt comfortable/very comfortable with participating in the conference. Thirty-seven percent felt comfortable/very comfortable with actively offering an answer to questions during the interactive board review session. Eighty-seven percent would have been more willing to offer an answer during the board review session if an anonymous poll format was utilized. Sixty-three percent felt they learned the same amount as they typically do during an in-person session. Thirty-three percent reported they were less focused as compared with an in-person session. One hundred percent of the participants had their questions answered, either at all times (87%) or sometimes (13%). Sixty percent experienced a change in social interactions as compared with an in-person session. Fifty-four percent reported that it was easy/very to balance online attendance despite personal/family commitments. One hundred percent appreciated the flexibility of the online learning environment. Ninety percent felt safer at home attending these lectures compared with receiving these lectures in-person during the COVID-19 pandemic. Overall, most fellows felt comfortable with the transition to a fully online learning environment. Strategies to encourage active participation, enhance social interaction, and provide additional flexibility are still needed.


Asunto(s)
Infecciones por Coronavirus , Educación a Distancia , Educación de Postgrado en Medicina/métodos , Becas , Hematología/educación , Oncología Médica/educación , Pandemias , Neumonía Viral , Actitud del Personal de Salud , Betacoronavirus , COVID-19 , Femenino , Humanos , Aprendizaje , Masculino , SARS-CoV-2 , Encuestas y Cuestionarios , Texas
2.
J Oncol Pract ; 15(6): e576-e582, 2019 06.
Artículo en Inglés | MEDLINE | ID: mdl-30990730

RESUMEN

PURPOSE: Long wait times at chemotherapy infusion centers adversely affect patients' perception of quality of care and result in patient dissatisfaction. We conducted a quality improvement initiative at a busy community hospital to improve infusion center efficiency and reduce patient wait time, while maintaining patient safety and avoiding chemotherapy waste. METHODS: We used a coordinated and collaborative effort between providers, infusion center nurses, and pharmacists to ensure completion of orders, review of laboratory data, and prepreparation of chemotherapy 1 day ahead of each patient's scheduled infusion center appointment. Monthly Plan-Do-Study-Act cycles were conducted for 6 months beyond the pilot month to refine and sustain the intervention. RESULTS: The average patient cycle time, measured as time from patient check-in to check-out from the infusion chair, decreased from 252 minutes to 173 minutes in the last 4 months evaluated (30% decrease) after the intervention. Similarly, the average chemotherapy turnaround time, measured as time from chemotherapy request by nursing to pharmacy delivery, improved from 90 minutes to 27 minutes after the intervention (70% decrease). Infusion center capacity was unaffected by the intervention. The cost of wasted chemotherapy was minimal after the first postintervention month. Surveys revealed extremely high patient and employee satisfaction with the new system. CONCLUSION: A strategy involving prepreparation of chemotherapy on the day before the scheduled infusion is feasible to implement at a busy community hospital infusion center and is associated with significant improvement in infusion center efficiency as well as patient and employee satisfaction.


Asunto(s)
Antineoplásicos/administración & dosificación , Instituciones Oncológicas/normas , Eficiencia Organizacional/normas , Implementación de Plan de Salud/métodos , Infusiones Intravenosas/normas , Neoplasias/tratamiento farmacológico , Mejoramiento de la Calidad/normas , Citas y Horarios , Implementación de Plan de Salud/organización & administración , Hospitales Comunitarios/métodos , Hospitales Comunitarios/organización & administración , Humanos , Infusiones Intravenosas/métodos , Personal de Enfermería en Hospital/normas , Servicio de Farmacia en Hospital/normas , Factores de Tiempo , Flujo de Trabajo
3.
Gynecol Oncol ; 152(2): 328-333, 2019 02.
Artículo en Inglés | MEDLINE | ID: mdl-30528888

RESUMEN

OBJECTIVE: The universal genetic testing initiative (UGTI) is a quality improvement effort to increase rates of guideline-based genetic counseling (GC) and genetic testing (GT) of patients with potentially hereditary cancers. The UGTI was disseminated to a county hospital gynecologic oncology clinic that serves a diverse, indigent patient population. METHODS: Using the Model for Improvement quality improvement framework, interventions including integrated GC, clinic tracking, assisted GC referrals, and provider education were tested over 26 months. A retrospective data review included patients with high-grade, non-mucinous epithelial ovarian, fallopian tube, and primary peritoneal cancers (HGOC) and endometrial cancers (EC) diagnosed between 9/1/12-8/31/16. Statistical analyses were performed to describe the population and to evaluate rates of recommendation and use of immunohistochemistry tumor testing (IHC), GC, and GT. RESULTS: A cohort of 241 patients (57 HGOC, 184 EC) were included. At the conclusion of the study 84.2% of HGOC patients were referred for GC, 89.6% (43/48) completed GC, and 90.7% (39/43) completed GT. Of EC patients, 81.0% were recommended to have IHC and 62.4% (93/149) completed IHC. Patients with HGOC diagnosed during dissemination of UGTI were significantly more likely to receive a recommendation for GC (p = 0.02) and to complete GT (p = 0.03) than those diagnosed before UGTI. Patients with EC were significantly more likely to complete IHC if diagnosed after UGTI than those diagnosed prior to dissemination (p < 0.001). CONCLUSIONS: The UGTI can be adapted to increase use of guideline-based cancer genetics services in a diverse, indigent, gynecologic cancer patient population.


Asunto(s)
Pruebas Genéticas/métodos , Neoplasias de los Genitales Femeninos/genética , Adulto , Anciano , Carcinoma Epitelial de Ovario/genética , Estudios de Cohortes , Neoplasias de las Trompas Uterinas/genética , Femenino , Asesoramiento Genético/economía , Asesoramiento Genético/métodos , Pruebas Genéticas/economía , Neoplasias de los Genitales Femeninos/economía , Hospitales de Condado/economía , Hospitales de Condado/organización & administración , Humanos , Persona de Mediana Edad , Neoplasias Peritoneales/genética , Pobreza , Estudios Retrospectivos , Adulto Joven
4.
Integr Cancer Ther ; 17(2): 371-379, 2018 06.
Artículo en Inglés | MEDLINE | ID: mdl-29025275

RESUMEN

INTRODUCTION: Complementary and alternative medicine (CAM) use in minority and medically underserved oncology patients is not well documented. We assessed knowledge and utilization of CAM in a sample of these patients receiving treatment at an urban community hospital. METHODS: Patients with cancer were interviewed using an electronic application that depicted specific CAM therapies. Patients were questioned on their knowledge and utilization of therapies, deterrents to use, and interest in using these therapies if they were made available. RESULTS: Patients (n = 165) reported a high awareness and use of CAM therapies. CAM use was highest for prayer (85%), relaxation (54%), special diet (29%), meditation (19%), and massage (18%). Patients' interest in using CAM was high for nearly all therapies. Lack of adequate knowledge and cost of use were reported as deterrents to use. Female patients reported higher use of aromatherapy relative to males (37.1% vs 19.4%, P = .02); those with higher education reported greater use of relaxation (60.8% vs 28.6%, P = .02); non-Hispanics reported higher use of relaxation relative to Hispanics (63.5% vs 44.2%, P = .03), and African American patients reported higher use of relaxation relative to White patients (69.2% vs 50%, P = .03). CONCLUSIONS: CAM use in minority and medically underserved cancer patients is common, but not professionally guided; thus, concerns remain regarding its safe use. Our data underscore the importance of patient-physician dialogue regarding CAM use in this patient population, and interest in access to the medically guided integration of evidence-based CAM therapies.


Asunto(s)
Neoplasias/terapia , Adulto , Negro o Afroamericano , Anciano , Anciano de 80 o más Años , Terapias Complementarias/métodos , Femenino , Humanos , Medicina Integrativa , Masculino , Oncología Médica/métodos , Persona de Mediana Edad , Aceptación de la Atención de Salud
6.
Lung Cancer ; 98: 33-42, 2016 08.
Artículo en Inglés | MEDLINE | ID: mdl-27393504

RESUMEN

OBJECTIVES: Genome-wide association studies (GWAS) of lung cancer have identified regions of common genetic variation with lung cancer risk in Europeans who smoke and never-smoking Asian women. This study aimed to conduct a GWAS in African Americans, who have higher rates of lung cancer despite smoking fewer cigarettes per day when compared with Caucasians. This population provides a different genetic architecture based on underlying African ancestry allowing the identification of new regions and exploration of known regions for finer mapping. MATERIALS AND METHODS: We genotyped 1,024,001 SNPs in 1737 cases and 3602 controls in stage 1, followed by a replication phase of 20 SNPs (p<1.51×10(-5)) in an independent set of 866 cases and 796 controls in stage 2. RESULTS AND CONCLUSION: In the combined analysis, we confirmed two loci to be associated with lung cancer that achieved the threshold of genome-wide significance: 15q25.1 marked by rs2036527 (p=1.3×10(-9); OR=1.32; 95% CI=1.20-1.44) near CHRNA5, and 5p15.33 marked by rs2853677 (p=2.8×10(-9); OR=1.28; 95% CI=1.18-1.39) near TERT. The association with rs2853677 is driven by the adenocarcinoma subtype of lung cancer (p=1.3×10(-8); OR=1.37; 95% CI=1.23-1.54). No SNPs reached genome-wide significance for either of the main effect models examining smoking - cigarettes per day and current or former smoker. Our study was powered to identify strong risk loci for lung cancer in African Americans; we confirmed results previously reported in African Americans and other populations for two loci near plausible candidate genes, CHRNA5 and TERT, on 15q25.1 and 5p15.33 respectively, are associated with lung cancer. Additional work is required to map and understand the biological underpinnings of the strong association of these loci with lung cancer risk in African Americans.


Asunto(s)
Negro o Afroamericano/genética , Cromosomas Humanos Par 15 , Cromosomas Humanos Par 5 , Predisposición Genética a la Enfermedad , Estudio de Asociación del Genoma Completo , Neoplasias Pulmonares/epidemiología , Neoplasias Pulmonares/genética , Sitios de Carácter Cuantitativo , Estudios de Casos y Controles , Humanos , Polimorfismo de Nucleótido Simple , Vigilancia de la Población
7.
JAMA Dermatol ; 152(12): 1354-1364, 2016 12 01.
Artículo en Inglés | MEDLINE | ID: mdl-26720285

RESUMEN

Importance: Existing epidemiological evidence remains controversial regarding the association between ß-genus human papillomavirus (ß-HPV) and cutaneous squamous cell carcinoma (cSCC) in immunocompetent individuals. Objective: We aimed to clarify this association and evaluate type-specific ß-HPV involvement. Data Sources: We performed a systematic literature search of MEDLINE and EMBASE for studies in humans through June 18, 2014, with no restriction on publication date or language. The following search terms were used: "human papillomavirus" and "cutaneous squamous cell carcinoma or skin squamous cell carcinoma or cSCC or nonmelanoma skin neoplasms." Study Selection: Articles were independently assessed by 2 reviewers. We only included case-control or cohort studies, in immunocompetent individuals, that calculated the odds ratio (OR) for cSCC associated with overall and type-specific ß-HPV. Data Extraction and Synthesis: We first assessed the heterogeneity among study-specific ORs using the Q statistic and I2 statistic. Then, we used the random-effects model to obtain the overall OR and its 95% CI for all studies as well as for each type of HPV. We also tested and corrected for publication bias by 3 funnel plot-based methods. The quality of each study was assessed with the Newcastle Ottawa Scale. Main Outcomes and Measures: Pooled ORs and 95% CIs for overall ß-HPV and HPV types 5, 8, 15, 17, 20, 24, 36, and 38 association with skin biopsy proven cSCC. Results: Seventy-nine articles were assessed for eligibility; 14 studies met inclusion criteria for the meta-analysis and included 3112 adult immunocompetent study participants with cSCC and 6020 controls. For all detection methods, the overall association between ß-HPV and cSCC was significant with an adjusted pooled OR (95% CI) of 1.42 (1.18-1.72). As for the type-specific analysis, types 5, 8, 15, 17, 20, 24, 36, and 38 showed a significant association with adjusted pooled ORs (95% CIs) of 1.4 (1.18-1.66), 1.39 (1.16-1.66), 1.25 (1.04-1.50), 1.34 (1.19-1.52), 1.38 (1.21-1.59), 1.26 (1.09-1.44), 1.23 (1.01-1.50), and 1.37 (1.13-1.67) respectively. Our subgroup analysis in studies using only serology for HPV detection showed a significant association between overall ß-HPV and HPV subtypes 5, 8, 17, 20, 24, and 38 with an increased risk of cSCC development. Conclusions and Relevance: This study serves as added evidence supporting ß-HPV as a risk factor for cSCC in healthy individuals. The subgroup analysis highlights this significant association for HPV 5, 8, 17, 20, and 38, which may help to direct future prevention efforts.


Asunto(s)
Carcinoma de Células Escamosas/virología , Infecciones por Papillomavirus/complicaciones , Neoplasias Cutáneas/virología , Adulto , Betapapillomavirus/aislamiento & purificación , Carcinoma de Células Escamosas/epidemiología , Humanos , Inmunocompetencia , Infecciones por Papillomavirus/virología , Factores de Riesgo , Neoplasias Cutáneas/epidemiología
8.
J Health Care Poor Underserved ; 26(3): 784-91, 2015 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-26320913

RESUMEN

This report describes a genetics clinic for hereditary breast and ovarian cancer (HBOC) in an underserved population. Genetic counseling was provided to 151 patients, and 131 underwent BRCA genetic testing. This was a unique, group-based establishment of an HBOC genetics clinic, which to our knowledge had not previously been reported.


Asunto(s)
Neoplasias de la Mama/genética , Instituciones Oncológicas/organización & administración , Atención a la Salud/organización & administración , Asesoramiento Genético/métodos , Neoplasias Ováricas/genética , Poblaciones Vulnerables/psicología , Adulto , Anciano , Femenino , Genes BRCA1 , Genes BRCA2 , Pruebas Genéticas , Hospitales Comunitarios , Humanos , Persona de Mediana Edad , Modelos Organizacionales , Proyectos Piloto , Estudios Retrospectivos , Texas , Poblaciones Vulnerables/estadística & datos numéricos , Adulto Joven
9.
Oncologist ; 20(9): 1092-8, 2015 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-26205738

RESUMEN

OBJECTIVE: There are limited data on the effects of financial distress (FD) on overall suffering and quality of life (QOL) of patients with advanced cancer (AdCa). In this cross-sectional study, we examined the frequency of FD and its correlates in AdCa. PATIENTS AND METHODS: We interviewed 149 patients, 77 at a comprehensive cancer center (CCC) and 72 at a general public hospital (GPH). AdCa completed a self-rated FD (subjective experience of distress attributed to financial problems) numeric rating scale (0 = best, 10 = worst) and validated questionnaires assessing symptoms (Edmonton Symptom Assessment System [ESAS]), psychosocial distress (Hospital Anxiety and Depression Scale [HADS]), and QOL (Functional Assessment of Cancer Therapy-General [FACT-G]). RESULTS: The patients' median age was 60 years (95% confidence interval [CI]: 58.6-61.5 years); 74 (50%) were female; 48 of 77 at CCC (62%) versus 13 of 72 at GPH (18%) were white; 21 of 77 (27%) versus 32 of 72 (38%) at CCC and GPH, respectively, were black; and 7 of 77 (9%) versus 27 of 72 (38%) at CCC and GPH, respectively, were Hispanic (p < .0001). FD was present in 65 of 75 at CCC (86%; 95% CI: 76%-93%) versus 65 of 72 at GPH (90%; 95% CI: 81%-96%; p = .45). The median intensity of FD at CCC and GPH was 4 (interquartile range [IQR]: 1-7) versus 8 (IQR: 3-10), respectively (p = .0003). FD was reported as more severe than physical distress, distress about physical functioning, social/family distress, and emotional distress by 45 (30%), 46 (31%), 64 (43%), and 55 (37%) AdCa, respectively (all significantly worse for patients at GPH) (p < .05). AdCa reported that FD was affecting their general well-being (0 = not at all, 10 = very much) with a median score of 5 (IQR: 1-8). FD correlated (Spearman correlation) with FACT-G (r = -0.23, p = .0057); HADS-anxiety (r = .27, p = .0014), ESAS-anxiety (r = .2, p = .0151), and ESAS-depression (r = .18, p = .0336). CONCLUSION: FD was very frequent in both groups, but median intensity was double among GPH patients. More than 30% of AdCa rated FD to be more severe than physical, family, and emotional distress. More research is needed to better characterize FD and its correlates in AdCa and possible interventions. IMPLICATIONS FOR PRACTICE: Financial distress is an important and common factor contributing to the suffering of advanced cancer patients and their caregivers. It should be suspected in patients with persistent, refractory symptom expression. Early identification, measurement, and documentation will allow clinical teams to develop interventions to improve financial distress and its impact on quality of life of advanced cancer patients.


Asunto(s)
Síntomas Afectivos/economía , Síntomas Afectivos/psicología , Neoplasias/economía , Neoplasias/psicología , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Neoplasias/complicaciones , Calidad de Vida
10.
Cancer ; 121(11): 1882-90, 2015 Jun 01.
Artículo en Inglés | MEDLINE | ID: mdl-25711974

RESUMEN

BACKGROUND: Minority patients with breast cancer are at risk for undertreatment of cancer-related pain. The authors evaluated the feasibility and efficacy of an automated pain intervention for improving pain and symptom management of underserved African American and Latina women with breast cancer. METHODS: Sixty low-income African American and Latina women with breast cancer and cancer-related pain were enrolled in a pilot study of an automated, telephone-based, interactive voice response (IVR) intervention. Women in the intervention group were called twice weekly by the IVR system and asked to rate the intensity of their pain and other symptoms. The patients' oncologists received e-mail alerts if the reported symptoms were moderate to severe. The patients also reported barriers to pain management and received education regarding any reported obstacles. RESULTS: The proportion of women in both groups reporting moderate to severe pain decreased during the study, but the decrease was significantly greater for the intervention group. The IVR intervention also was associated with improvements in other cancer-related symptoms, including sleep disturbance and drowsiness. Although patient adherence to the IVR call schedule was good, the oncologists who were treating the patients rated the intervention as only somewhat useful for improving symptom management. CONCLUSIONS: The IVR intervention reduced pain and symptom severity for underserved minority women with breast cancer. Additional research on technological approaches to symptom management is needed.


Asunto(s)
Negro o Afroamericano , Neoplasias de la Mama/tratamiento farmacológico , Neoplasias de la Mama/etnología , Hispánicos o Latinos , Manejo del Dolor/métodos , Dimensión del Dolor/métodos , Dolor/etnología , Automatización/métodos , Neoplasias de la Mama/complicaciones , Femenino , Humanos , Persona de Mediana Edad , Dolor/etiología , Pobreza , Telemedicina/métodos , Poblaciones Vulnerables
11.
Ann Surg Oncol ; 20(8): 2541-7, 2013 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-23435633

RESUMEN

BACKGROUND: Breast cancer survival disparities by race are likely multifactorial. In a small pilot cohort, we demonstrated a statistical interaction between age and race. The purpose of this study was to validate earlier findings in a larger, more diverse cohort and to test the hypothesis that breast cancer survival is influenced by the dependent relationship of age and race. METHODS: We conducted a retrospective analysis of a multi-institutional breast cancer database for patients treated between 1999 and 2009. Study variables included age and disease stage at diagnosis, race, treatment (surgery, chemotherapy, radiotherapy, hormone therapy) and overall survival. Statistical analysis and regression models were performed by Stata software. RESULTS: A total of 9,249 patients were included in this study. African American, Hispanic, and Asian patients were more likely to present at a younger age with metastases. African American and Hispanic race were associated with increased mortality after adjusting for stage, age, and treatment. A 2-way interaction between age and race was identified in the Cox regression model (p < 0.001). To further define this interaction, a postestimation analysis was performed to determine the predicted relative hazard for each race with age fixed at 40, 50, 60, 70, and 80 years. At younger ages, the predicted relative hazard was significantly higher for both African American and Hispanic race. CONCLUSIONS: Despite adjusting for stage and treatment differences, African American and Hispanic race predicted poor survival. The effect of age and treatment on breast cancer survival differs across races. Additional research is needed to accurately determine the reasons for worsened survival.


Asunto(s)
Negro o Afroamericano/estadística & datos numéricos , Neoplasias de la Mama/etnología , Neoplasias de la Mama/patología , Hispánicos o Latinos/estadística & datos numéricos , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Pueblo Asiatico/estadística & datos numéricos , Neoplasias de la Mama/metabolismo , Intervalos de Confianza , Femenino , Disparidades en el Estado de Salud , Humanos , Persona de Mediana Edad , Estadificación de Neoplasias , Oportunidad Relativa , Receptores de Estrógenos/metabolismo , Receptores de Progesterona/metabolismo , Estudios Retrospectivos , Estados Unidos , Población Blanca/estadística & datos numéricos
12.
J Natl Compr Canc Netw ; 3(3): 309-14, 2005 May.
Artículo en Inglés | MEDLINE | ID: mdl-16002003

RESUMEN

Aromatase inhibitors (AIs) have greatly enriched the treatment of hormone receptor-positive breast cancer in postmenopausal patients. Before the introduction of the well-tolerated third-generation AIs, tamoxifen was the mainstay of endocrine therapy for hormone receptor-positive breast cancer. Many clinical trials have shown the superiority of AIs compared with tamoxifen in adjuvant breast cancer treatment, as well as their benefit in metastatic breast cancer. NCCN guidelines recommendations for their use are based on the evidence provided by these clinical trials. This discussion reviews the evidence supporting the current guidelines for use of AI therapy in the treatment of hormone receptor-positive postmenopausal breast cancer patients.


Asunto(s)
Antineoplásicos/uso terapéutico , Inhibidores de la Aromatasa/uso terapéutico , Neoplasias de la Mama/tratamiento farmacológico , Neoplasias de la Mama/patología , Neoplasias de la Mama/fisiopatología , Quimioterapia Adyuvante , Femenino , Humanos , Terapia Neoadyuvante , Estadificación de Neoplasias , Posmenopausia , Receptores de Estrógenos , Receptores de Progesterona
13.
Womens Health (Lond) ; 1(2): 195-203, 2005 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-19803837

RESUMEN

The diagnosis of breast cancer during pregnancy, athough uncommon, can be a devastating and confusing diagnosis for many women. Many clinicians are unaware of the treatment options available for the pregnant patient and are unable to counsel their patients. The treatment of pregnancy-associated breast cancer is determined by the age of gestation and the stage of cancer at presentation. A multidisciplinary approach involving a medical oncologist, surgical oncologist, radiation oncologist and high-risk obstetrician will lead to an optimal outcome for the mother and child. This article will discuss the management of a pregnant patient with breast cancer.

SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA