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1.
Stud Health Technol Inform ; 315: 398-403, 2024 Jul 24.
Artículo en Inglés | MEDLINE | ID: mdl-39049290

RESUMEN

Frequent transitions of care among patients with cancer increase their risks for medication safety events (MSEs). Patients and families need to become "vigilant partners" in MSE self-reporting when transitioning back home. However, limited evidence is available to guide patient and family engagement in preventing and managing MSEs. This study explored patients' perceptions of using technology for MSE self-reporting by interviewing 41 patients with breast, prostate, lung, or colorectal cancer. The findings revealed that patients with cancer perceived technology as convenient and easy to use to address urgent MSE concerns. However, the lack of access to technology and being unconfident in using technology can be barriers to using technology for MSE reporting. Personalized support is needed to facilitate patients' engagement in MSE self-reporting. Factors identified in the study will further support the user-centered design and development of technology systems that can support patients' needs and expectations for medication safety.


Asunto(s)
Neoplasias , Humanos , Neoplasias/tratamiento farmacológico , Masculino , Femenino , Persona de Mediana Edad , Autoinforme , Anciano , Antineoplásicos/efectos adversos , Errores de Medicación/prevención & control , Sistemas de Registro de Reacción Adversa a Medicamentos , Efectos Colaterales y Reacciones Adversas Relacionados con Medicamentos/prevención & control , Seguridad del Paciente
2.
Support Care Cancer ; 32(6): 352, 2024 May 15.
Artículo en Inglés | MEDLINE | ID: mdl-38748294

RESUMEN

PURPOSE: Oncology patients often struggle to manage their medications and related adverse events during transitions of care. They are expected to take an active role in self-monitoring and timely reporting of their medication safety events or concerns to clinicians. The purpose of this study was to explore the factors influencing oncology patients' willingness to report adverse events or concerns related to their medication after their transitions back home. METHODS: A qualitative interview study was conducted with adult patients with breast, prostate, lung, or colorectal cancer who experienced care transitions within the previous year. A semi-structured interview guide was developed to understand patients' perceptions of reporting mediation-related safety events or concerns from home. All interviews were conducted via phone calls, recorded, and transcribed for thematic data analysis. RESULTS: A total of 41 individuals participated in the interviews. Three main themes and six subthemes emerged, including patients' perceived relationship with clinicians (the quality of communication and trust in clinicians), perceived severity of adverse medication events (perceived severe vs. non-severe events), and patient activation in self-management (self-efficacy in self-management and engagement in monitoring health outcomes). CONCLUSION: The patient-clinician relationship significantly affects patients' reporting behaviors, which can potentially interact with other factors, including the severity of adverse events. It is important to engage oncology patients in medication safety self-reporting from home by enhancing health communication, understanding patients' perceptions of severe events, and promoting patient activation. By addressing these efforts, healthcare providers should adopt a more patient-centered approach to enhance the overall quality and safety of oncological care.


Asunto(s)
Neoplasias , Investigación Cualitativa , Humanos , Femenino , Masculino , Persona de Mediana Edad , Anciano , Neoplasias/tratamiento farmacológico , Neoplasias/psicología , Adulto , Efectos Colaterales y Reacciones Adversas Relacionados con Medicamentos/psicología , Relaciones Médico-Paciente , Entrevistas como Asunto , Comunicación , Antineoplásicos/efectos adversos , Anciano de 80 o más Años , Automanejo/métodos , Participación del Paciente/métodos , Participación del Paciente/psicología
3.
J Nurs Educ ; 62(5): 279-284, 2023 May.
Artículo en Inglés | MEDLINE | ID: mdl-37146051

RESUMEN

BACKGROUND: Palliative care (PC) focuses on listening to patient preferences, goals, and values to help health care providers educate, support, and collaborate during challenging disease processes, demanding treatments, and difficult decision-making. METHOD: A recently developed Phases and Transitions Model for Serious Illness helps guide nursing students in initiating therapeutic conversations about PC. Each phase and transition shows unique characteristics of illness and treatment to clarify the importance of introducing PC for that phase. Interventions in education, support, and treatment help students guide patients and families through the trajectory of serious illness. RESULTS: The Phases and Transitions Model for Serious Illness and PC interventions provide a clear and practical structure to educate and empower nursing students to engage in PC conversations. CONCLUSION: Nursing educators can integrate this new model to broaden the perspective of PC as an everyday nursing practice for patients who have a serious illness. [J Nurs Educ. 2023;62(5):279-284.].


Asunto(s)
Enfermería de Cuidados Paliativos al Final de la Vida , Cuidados Paliativos , Humanos
4.
Cancer Nurs ; 46(1): 57-66, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-35025776

RESUMEN

BACKGROUND: Head and neck cancer (HNC) and associated treatments have significant long-term and late adverse effects that can impair function. Therefore, there is a need for reliable common metrics to assess function in HNC that limit participant burden and are cost-effective and easy to use in clinical settings. OBJECTIVE: The aim of this study was to assess the feasibility of using the Fitbit Zip, NIH Toolbox, and REDCap electronic data collection tool to measure function and symptoms in individuals with HNC and to explore preliminary findings. METHODS: A prospective descriptive design with a total of 16 participants was used to assess function and symptoms pretreatment to 3 months post treatment initiation. RESULTS: The enrollment rate was 49%, the retention rate was 81%, and the Fitbit Zip adherence rate was 86%. Exploratory analyses suggested a possible decline in physical activity and worsening symptom burden alongside improved attention and cognitive flexibility abilities ( P ≤ .05). There were no differences in strength, functional mobility, information processing, or perceived attentional function. CONCLUSION: The results of this study suggest that use of the Fitbit Zip, NIH Toolbox, and REDCap data collection tool in HNC is feasible. Exploratory analyses suggest that the Fitbit Zip may be a sensitive measure of physical activity in HNC. IMPLICATIONS FOR PRACTICE: This study provides preliminary evidence for metrics that could be used in the clinical settings to assess function and symptom distress in HNC. Integration of these measures, upon further validation, could help providers better identify patients in need of intervention.


Asunto(s)
Neoplasias de Cabeza y Cuello , Humanos , Estudios de Factibilidad , Neoplasias de Cabeza y Cuello/terapia , Cognición
5.
Int J Palliat Nurs ; 28(9): 401-405, 2022 Sep 02.
Artículo en Inglés | MEDLINE | ID: mdl-36151981

RESUMEN

BACKGROUND: Palliative care (PC) education should be an important part of both the graduate and undergraduate nursing curriculum. Nursing's philosophy of holistic care, which aims to improve the quality of life of patients and families, aligns with the primary objective of PC, positioning nurses to take the lead in expanding and improving PC delivery to all patients with a life-threatening diagnosis. The best way to facilitate this level of care is when staff nurses and advanced practice nurses work collaboratively. AIM: To establish a new standard for nursing education that emphasises intradisciplinary care. METHODS: To fill the gap in PC education for nursing students, a dedicated elective PC class was developed for undergraduate and graduate students at a large midwestern University in the United States. FINDINGS: Through an interactive approach to learning, both groups were able to experience and more fully understand how they would work collaboratively with each other to provide high-quality PC. CONCLUSIONS: Intradisciplinary PC education is an opportunity for students to learn the precepts of PC in an environment that will mirror their post-graduation practice environment.


Asunto(s)
Bachillerato en Enfermería , Estudiantes de Enfermería , Curriculum , Humanos , Cuidados Paliativos , Calidad de Vida
6.
Nurs Educ Perspect ; 43(5): 335-336, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35947113

RESUMEN

ABSTRACT: The disruption of classroom and clinical education caused by the COVID-19 pandemic resulted in student distress and worry regarding the future of their education. Faculty trained in palliative care adapted the SPIKES mnemonic and applied it to real-time interactions with students in an effort to decrease distress and enable continued learning. Palliative care concepts, approaches, and techniques can be used to successfully facilitate faculty-student interactions during times of crisis and rapidly changing educational environments.


Asunto(s)
COVID-19 , Cuidados Paliativos , Docentes , Humanos , Aprendizaje , Pandemias , Enseñanza
7.
J Trauma Nurs ; 29(4): 210-217, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35802056

RESUMEN

BACKGROUND: Emergency and intensive care health care professionals are experiencing exhaustion and helplessness, which may cause compassion fatigue. Unaddressed compassion fatigue impacts staff morale and patient safety. Structured debriefing sessions may reduce compassion fatigue by providing social support and increasing job satisfaction. OBJECTIVE: To investigate the feasibility of a 12-week pilot of structured debriefing sessions and its impact on compassion fatigue experienced by emergency and intensive care health care professionals after patient death. METHODS: In this 12-week pilot study (March 2021 to May 2021), we used a preintervention/postintervention design to determine the feasibility of structured debriefing among trauma health care professionals experiencing patient death in an urban, academic, 300-bed, Midwest, Level II trauma center. Compassion fatigue was measured using the Professional Quality of Life Measure survey. Univariate descriptive statistics, independent unpaired t tests, and χ2 tests examined the intervention impact. RESULTS: Fifty-six health care professionals participated in 20 debriefing sessions during the 12-week intervention: 37 (80%) registered nurses, 10 (5.6%) respiratory therapists, and 5 (11.2%) nursing assistants or emergency medical technicians. The debriefings covered nearly half of all patient deaths (38%). No significant differences were seen in burnout (M = 25.5, SD = 5.4, p = .47), secondary traumatic stress (M = 23.9, SD = 5.6, p = .99), or compassion satisfaction (M = 36.8, SD = 6.4, p = .61). CONCLUSIONS: Structured debriefings to address compassion fatigue among trauma health care professionals are feasible, but further research on effectiveness is needed. Administration-provided emotional support strategies may assist health care professionals in processing work-related stress.


Asunto(s)
Agotamiento Profesional , Desgaste por Empatía , Agotamiento Profesional/prevención & control , Agotamiento Profesional/psicología , Desgaste por Empatía/prevención & control , Desgaste por Empatía/psicología , Cuidados Críticos , Empatía , Humanos , Satisfacción en el Trabajo , Proyectos Piloto , Calidad de Vida , Encuestas y Cuestionarios
8.
J Hosp Palliat Nurs ; 24(2): 132-139, 2022 Apr 01.
Artículo en Inglés | MEDLINE | ID: mdl-35045052

RESUMEN

The COVID-19 pandemic has created a global health crisis. Novel and intolerable pressures have been placed upon nurses affecting their capacity to provide care. The aim of this exploratory study was to determine the impact of the COVID-19 pandemic on nursing care delivery, the empathetic response of nurses to their patients and family members, and the emotional and physical well-being of the nurses. Four frontline nurses were interviewed while in the midst of the pandemic. Common themes emerged from analysis of the nurses' narratives and included changes in role, increased workload, depersonalized and mechanical care delivery, communication challenges with patient and family members, deficits in palliative care education, perceived poor administrative support, and physical/emotional exhaustion. Clinical leaders and nursing staff have opportunities to engage in supportive endeavors, which can restore focus and regain positive perceptions, strengthen coping skills, and deliver palliative care education in response to the ongoing challenges and stressors created by the COVID-19 pandemic. Together, they can build resilience in frontline nurses and ultimately impact delivery of compassionate and empathetic care to patients.


Asunto(s)
COVID-19 , Personal de Enfermería , Humanos , Pandemias , SARS-CoV-2 , Carga de Trabajo
9.
J Adv Pract Oncol ; 12(5): 477-484, 2021 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-34430058

RESUMEN

BACKGROUND: Patients with cancer need expert and multidisciplinary care throughout the trajectory of their illness. Palliative care should be instituted early in the course of their disease. Early palliative care enables patients and their families to control physical, psychological, social, and spiritual symptoms of the disease. In our current health-care system, early palliative care is not being integrated due to a lack of education of providers and nurses, an infrastructure that does not support palliative medicine, and poor communication skills among practitioners. METHODS AND RESULTS: The Palliative Care Quiz for Nursing (PCQN) completed by nurse practitioners at a large Midwest cancer center found that those nurse practitioners had a poor understanding of the basic precepts of palliative care. This is consistent with the current literature. CONCLUSION: Advanced practice nurses should be educated on the principles of palliative care, as they are perfectly situated to advance the integration of early palliative care in the oncology setting.

10.
J Hosp Palliat Nurs ; 22(6): 435-441, 2020 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-32925489

RESUMEN

In the midst of COVID-19, the nation has become increasingly aware of the impact of social isolation on physical, social, spiritual, and psychological health. Older adults, especially those who are nearing the end of life, are already at higher risk of the detrimental effects of social isolation and loneliness. Novel social distancing rules imposed by governments and agencies during the COVID-19 pandemic have caused older adults to experience a degree of social isolation and loneliness that is unprecedented. This article highlights aspects of the social isolation and loneliness literature. Three cases of elderly patients who required medical care during the COVID-19 pandemic are presented. Common themes of factors contributing to social isolation in each of the health care delivery settings are described, and opportunities for creative interventions by health care providers are identified. As the pandemic continues to unfold and evolve, providers should aim to regularly assess patient risk of isolation and be proactive in preventing negative effects. Additionally, what is learned from health care providers' experiences delivering palliative care during a pandemic can be incorporated into daily practice as social isolation and loneliness are long-standing challenges for the elderly population.


Asunto(s)
Anciano/psicología , Infecciones por Coronavirus/psicología , Cuidados Paliativos , Neumonía Viral/psicología , Aislamiento Social/psicología , Anciano de 80 o más Años , Betacoronavirus , COVID-19 , Infecciones por Coronavirus/epidemiología , Femenino , Humanos , Linfoma/enfermería , Masculino , Pandemias , Neumonía Viral/epidemiología , Medición de Riesgo , SARS-CoV-2 , Telemedicina
11.
J Hosp Palliat Nurs ; 22(1): 82-89, 2020 02.
Artículo en Inglés | MEDLINE | ID: mdl-31842177

RESUMEN

Palliative care education at the undergraduate and graduate level is necessary to improve the competency and confidence of nurses and ultimately improve the care of patients with a chronic illness. Unfortunately, the curriculum in nursing education programs lacks palliative care content, resulting in a lack of preparation and confidence among nursing students. The purpose of this study is to examine the effect of educating nursing students utilizing an interactive, multimodality palliative care class that focuses on palliative and end-of-life care. The Palliative Care Quiz for Nurses and Frommelt Attitude Toward Care of the Dying survey were used to assess nursing students before and after a newly developed palliative care class. A Wilcoxon matched-pairs signed rank test was used to determine a difference in pre and post scores. Results revealed a significant improvement in knowledge, attitude, and comfort with palliative and end-of-life care.


Asunto(s)
Bachillerato en Enfermería/métodos , Aprendizaje , Cuidados Paliativos/métodos , Estudiantes de Enfermería/psicología , Adulto , Bachillerato en Enfermería/tendencias , Femenino , Humanos , Masculino , Cuidados Paliativos/tendencias , Proyectos Piloto , Estudiantes de Enfermería/estadística & datos numéricos , Encuestas y Cuestionarios , Enseñanza/normas
13.
World J Clin Oncol ; 7(2): 220-6, 2016 Apr 10.
Artículo en Inglés | MEDLINE | ID: mdl-27081644

RESUMEN

Patients with locally advanced oropharyngeal cancer are at risk for poor outcomes due to the multi-modal nature of treatment and the potential for treatment-related toxicity. Although treatment with concurrent chemotherapy and radiotherapy has drastically reduced the need for a debilitating and disfiguring surgery, treatment related toxicities are often difficult to control. Acute toxicities include mucositis, skin desquamation, depression, cachexia, fatigue and nausea and vomiting. Failure to control these symptoms can adversely affect the patient's ability to complete their treatment regimen. Although there are many promising new treatments in the area of symptom management for this patient population, a review of the literature reflects the need for more research.

14.
Aust J Rural Health ; 23(2): 67-73, 2015 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-25866091

RESUMEN

OBJECTIVE: This study aims to understand the extent of farmers' exposure to hazardous noise, and trial and test the ability of an on-farm noise audit report to improve awareness and preventative action towards farm based noise hazards. DESIGN: Visits were made to working farms where noise and dosimetry measurements undertaken. During return visits, the noise measurements were explained in a brief report. A follow-up questionnaire was implemented gathering feedback on the use or otherwise of the report. SETTING: Working farms in Western Victoria and SE Queensland including dairy, beef, wool, prime lamb and cropping. PARTICIPANTS: Participants were 14 female and 37 male farm workers. INTERVENTIONS: Noise exposure assessment of daily activities through dosimetry; measurements of noisy tasks and machinery; supply and interpretation of a noise audit report. MAIN OUTCOME MEASURES: Participants were supplied with a 'noise report' of their workplace together with an explanation of the report's meaning to farm workers. RESULTS: Men and women have similar at risk exposures. The average noise exposure was 1.09 Pa(2)h (LAeq,8h = 85.3 dB). This implies 163 000 Australian agricultural workers are at risk from hazardous noise. On-farm noise audit reports were a relevant and valuable feedback to farmers in relation to their potential noise hazards. CONCLUSIONS: Of those measured 51%, and by extrapolation 163 000 Australian agricultural workers, have noise exposure levels greater than the recommended Australian Standard of 1.01 Pa(2)h (85 dB). Men and women are equally exposed. On-farm noise audit reports are an effective feedback to increase awareness and improve hearing health.


Asunto(s)
Agricultores/estadística & datos numéricos , Ruido en el Ambiente de Trabajo/estadística & datos numéricos , Exposición Profesional/estadística & datos numéricos , Agricultura/estadística & datos numéricos , Animales , Bovinos , Industria Lechera/estadística & datos numéricos , Femenino , Humanos , Masculino , Vehículos a Motor/estadística & datos numéricos , Ruido en el Ambiente de Trabajo/efectos adversos , Queensland , Ovinos , Encuestas y Cuestionarios , Victoria
15.
Oncol Nurs Forum ; 40(6): 581-6, 2013 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-24007925

RESUMEN

PURPOSE/OBJECTIVES: To determine whether improved monitoring through close follow-up with a nurse practitioner (NP) could enhance treatment compliance and decrease frequency of hospitalizations. DESIGN: Retrospective chart review. SETTING: An academic National Cancer Institute-designated comprehensive cancer center. SAMPLE: 151 patients aged 45-65 years diagnosed with stage III or IV oropharyngeal cancer. METHODS: Patients were nonrandomized to one of two groups: a prechemotherapy clinic group and a weekly NP-led clinic group. After examination of descriptive statistics, multiple linear and logistic regressions were used to compare groups across patient outcomes. MAIN RESEARCH VARIABLES: Hospitalization, chemotherapy dose deviations, and chemotherapy treatment completion. FINDINGS: The average number of visits during traditional treatment was three and, after initiation of the NP-led clinic, the number was six. The hospitalization rate was 28% in the traditional clinic group compared to 12% in the NP-led group. The rate of chemotherapy dose deviations was 48% in the traditional clinic group compared to 6% in the NP-led clinic group. Forty-six percent of patients in the traditional clinic group received the full seven scheduled doses of chemotherapy compared to 90% of patients seen in the NP-led clinic group. CONCLUSIONS: A weekly NP-led symptom management clinic reduces rates of hospitalization and chemotherapy dose deviations and increases chemotherapy completion in patients receiving intensive chemoradiotherapy for oropharyngeal cancer. IMPLICATIONS FOR NURSING: Patients receiving chemoradiotherapy benefit from close monitoring for toxicities by NPs to successfully complete their treatment and avoid hospitalization. KNOWLEDGE TRANSLATION: Early interventions to manage toxicities in patients with head and neck cancer can improve outcomes. NPs are in a key position to manage these toxicities and, when symptoms are controlled, costs are reduced.


Asunto(s)
Quimioradioterapia/enfermería , Neoplasias de Cabeza y Cuello/terapia , Enfermeras Practicantes , Servicio Ambulatorio en Hospital , Centros Médicos Académicos/organización & administración , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Caquexia/etiología , Caquexia/enfermería , Instituciones Oncológicas/organización & administración , Carboplatino/administración & dosificación , Carboplatino/efectos adversos , Quimioradioterapia/efectos adversos , Deshidratación/etiología , Deshidratación/enfermería , Enfermedades Gastrointestinales/etiología , Enfermedades Gastrointestinales/enfermería , Hospitalización/estadística & datos numéricos , Humanos , Persona de Mediana Edad , Mucositis/etiología , Mucositis/enfermería , Servicio Ambulatorio en Hospital/organización & administración , Paclitaxel/administración & dosificación , Paclitaxel/efectos adversos , Dolor/etiología , Dolor/enfermería , Cooperación del Paciente , Evaluación de Programas y Proyectos de Salud , Estudios Retrospectivos , Resultado del Tratamiento
16.
Laryngoscope ; 119(8): 1510-7, 2009 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-19504552

RESUMEN

OBJECTIVES/HYPOTHESIS: High rates of overall survival (OS) and laryngeal preservation were achieved in two sequential phase II clinical trials in patients with stage III/IV laryngeal squamous cell carcinoma (SCC). Patients were treated with chemoradiation after a >50% primary tumor response to one cycle of neoadjuvant chemotherapy (IC). We analyzed outcomes for T4 patients with cartilage invasion from both studies. STUDY DESIGN: Retrospective. METHODS: Records from 36 patients with T4 SCC of the larynx with cartilage invasion alone (n = 16) or cartilage invasion and extralaryngeal spread (n = 20) were retrospectively reviewed. All were treated with one cycle of cisplatin (100 mg/m(2)) [or carboplatin (AUC 6)] and 5-fluorouracil (1,000 mg/m(2)/d for 5 days) (P+5FU). Those achieving >50% response at the primary tumor received chemoradiation (70 Gy; 35 fractions with concurrent cisplatin-100 mg/m(2) [carboplatin (AUC 6)] every 21 days for 3 cycles), followed by adjuvant P+5FU for complete histologic responders (CHR). Patients with <50% response after IC underwent total laryngectomy and postoperative radiation. RESULTS: Twenty-nine of 36 patients (81%) had >50% response following IC. Of these, 27 received definitive chemoradiation, 23 (85%) obtained CHR, with 58% laryngeal preservation rate. The 3-year OS was 78%, and the disease-specific survival was 80% (median follow-up 69 months). Following chemoradiation, 8/11 (73%) patients with an intact larynx had >75% understandable speech, 6/36 (17%) were g-tube dependent and 6/36 (17%) were tracheostomy dependent. CONCLUSIONS: Our results suggest that chemo-selection is a feasible organ preservation alternative to total laryngectomy for patients with T4 laryngeal SCC with cartilage invasion.


Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/administración & dosificación , Carcinoma de Células Escamosas/tratamiento farmacológico , Carcinoma de Células Escamosas/mortalidad , Neoplasias Laríngeas/tratamiento farmacológico , Neoplasias Laríngeas/mortalidad , Invasividad Neoplásica/patología , Carboplatino/administración & dosificación , Carcinoma de Células Escamosas/diagnóstico por imagen , Carcinoma de Células Escamosas/patología , Cartílago/efectos de los fármacos , Cartílago/patología , Cisplatino/administración & dosificación , Ensayos Clínicos Fase II como Asunto , Supervivencia sin Enfermedad , Femenino , Fluorouracilo/administración & dosificación , Humanos , Estimación de Kaplan-Meier , Neoplasias Laríngeas/diagnóstico por imagen , Neoplasias Laríngeas/patología , Masculino , Terapia Neoadyuvante , Estadificación de Neoplasias , Preservación de Órganos , Probabilidad , Pronóstico , Calidad de Vida , Radiografía , Radioterapia Adyuvante , Inducción de Remisión , Estudios Retrospectivos , Medición de Riesgo , Estadísticas no Paramétricas , Análisis de Supervivencia , Carga Tumoral
17.
J Clin Oncol ; 26(19): 3138-46, 2008 Jul 01.
Artículo en Inglés | MEDLINE | ID: mdl-18474879

RESUMEN

PURPOSE: To test induction chemotherapy (IC) followed by concurrent chemoradiotherapy (CRT) or surgery/radiotherapy (RT) for advanced oropharyngeal cancer and to assess the effect of human papilloma virus (HPV) on response and outcome. PATIENTS AND METHODS: Sixty-six patients (51 male; 15 female) with stage III to IV squamous cell carcinoma of the oropharynx (SCCOP) were treated with one cycle of cisplatin (100 mg/m(2)) or carboplatin (AUC 6) and with fluorouracil (1,000 mg/m(2)/d for 5 days) to select candidates for CRT. Those achieving a greater than 50% response at the primary tumor received CRT (70 Gy; 35 fractions with concurrent cisplatin 100 mg/m(2) or carboplatin (AUC 6) every 21 days for three cycles). Adjuvant paclitaxel was given to patients who were complete histologic responders. Patients with a response of 50% or less underwent definitive surgery and postoperative radiation. Pretreatment biopsies from 42 patients were tested for high-risk HPV. RESULTS: Fifty-four of 66 patients (81%) had a greater than 50% response after IC. Of these, 53 (98%) received CRT, and 49 (92%) obtained complete histologic response with a 73.4% (47 of 64) rate of organ preservation. The 4-year overall survival (OS) was 70.4%, and the disease-specific survival (DSS) was 75.8% (median follow-up, 64.1 months). HPV16, found in 27 of 42 (64.3%) biopsies, was associated with younger age (median, 55 v 63 years; P = .016), sex (22 of 30 males [73.3%] and five of 12 females [41.7%]; P = .08), and nonsmoking status (P = .037). HPV titer was significantly associated with IC response (P = .001), CRT response (P = .005), OS (P = .007), and DSS (P = .008). CONCLUSION: Although the numbers in this study are small, IC followed by CRT is an effective treatment for SCCOP, especially in patients with HPV-positive tumors; however, for patients who do not respond to treatment, alternative treatments must be developed.


Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Carcinoma de Células Escamosas/tratamiento farmacológico , Neoplasias Orofaríngeas/tratamiento farmacológico , Selección de Paciente , Adulto , Anciano , Área Bajo la Curva , Carboplatino/administración & dosificación , Carcinoma de Células Escamosas/radioterapia , Carcinoma de Células Escamosas/cirugía , Carcinoma de Células Escamosas/virología , Quimioterapia Adyuvante , Cisplatino/administración & dosificación , Terapia Combinada , Femenino , Fluorouracilo/administración & dosificación , Humanos , Masculino , Persona de Mediana Edad , Terapia Neoadyuvante , Estadificación de Neoplasias , Neoplasias Orofaríngeas/radioterapia , Neoplasias Orofaríngeas/cirugía , Neoplasias Orofaríngeas/virología , Paclitaxel/administración & dosificación , Papillomaviridae/aislamiento & purificación , Modelos de Riesgos Proporcionales , Estadísticas no Paramétricas , Tasa de Supervivencia , Resultado del Tratamiento
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