Allocation and value of curative oncological treatment in frail and fit older patients with esophageal cancer: An observational cohort study.

INTRODUCTION: The Value-Based Health Care (VBHC) model of care provides insights into patient characteristics, outcomes, and costs of care delivery that help clinicians counsel patients. This study compares the allocation and value of curative oncological treatment in frail and fit older patients with esophageal cancer in a dedicated VBHC pathway. MATERIALS AND METHODS: Data was collected from patients with primary esophageal cancer without distant metastases, aged 70 years or older, and treated at a Dutch tertiary care hospital between 2015 and 2019. Geriatric assessment (GA) was performed. Outcomes included treatment discontinuation, mortality, quality of life (QoL), and physical functioning over a one-year period. Direct hospital costs were estimated using activity-based costing. RESULTS: In this study, 89 patients were included with mean age 75 years. Of 56 patients completing GA, 19 were classified as frail and 37 as fit. For frail patients, the treatment plan was chemoradiotherapy and surgery (CRT&S) in 68% (13/19) and definitive chemoradiotherapy (dCRT) in 32% (6/19); for fit patients, CRT&S in 84% (31/37) and dCRT in 16% (6/37). Frail patients discontinued chemotherapy more often than fit patients (26% (5/19) vs 11% (4/37), p = 0.03) and reported lower QoL after six months (mean 0.58 [standard deviation (SD) 0.35] vs 0.88 [0.25], p < 0.05). After one year, 11% of frail and 30% of fit patients reported no decline in physical functioning and QoL and survived. Frail and fit patients had comparable mean direct hospital costs (€24 K [SD €13 K] vs €23 K [SD €8 K], p = 0.82). DISCUSSION: The value of curative oncological treatment was lower for frail than for fit patients because of slightly worse outcomes and comparable costs. The utility of the VBHC model of care depends on the availability of sufficient data. Real-world evidence in VBHC can be used to inform treatment decisions and optimization in future patients by sharing results and monitoring performance over time. TRIAL REGISTRATION: The study was retrospectively registered at the Netherlands Trial Register (NTR), trial number NL8107 (date of registration: 22-10-2019).

Budget impact analysis of durvalumab consolidation therapy vs no consolidation therapy after chemoradiotherapy in stage III non-small cell lung cancer in the context of the Chilean health care system.

BACKGROUND: Durvalumab, used as consolidation immunotherapy, has shown to improve survival in patients with stage III non-small cell lung cancer who respond to chemoradiotherapy, based on the most recent follow-up of PACIFIC. The Chilean healthcare system provides access to certain immunotherapies for this condition. The present study sought to estimate the budget impact of durvalumab versus standard of care in the context of the Chilean healthcare system. RESEARCH DESIGN AND METHODS: A partitioned survival model was adapted to compare two strategies: durvalumab as consolidation therapy and standard of care for treating stage III NSCLC. The number of patients eligible for treatment was estimated using published incidence data and modeled for a 5-year time horizon. Model inputs were based on published literature, and the duration of treatment was estimated using survival curves obtained from PACIFIC. Costs were estimated in Chilean pesos (CLP) and converted to USD dollars using an exchange rate of USD 1 = CLP 827. Scenario analyses were performed to assess different subsequent therapy splits, variations in the target population and dosage of durvalumab. RESULTS: Durvalumab uptake projected total costs ranging from USD 1.27 in Year 1 to 8.5 million in Year 5 from the public perspective. From the private perspective, the budget impact for the first year is USD 1.3 million to USD 3 million for 2028. This difference relies mostly on the lower number of patients treated. Both perspectives anticipated cost savings over the time horizon through reduced monitoring, adverse events, and end-of-life expenses. CONCLUSIONS: This study demonstrates that the inclusion of Durvalumab for NSCLC in Chile represents an investment in the Chilean health system. The incremental costs align with clinical benefits and potential savings in healthcare resource utilization. However, a comprehensive cost-effectiveness analysis is needed to evaluate its economic value thoroughly.

Comparing outcomes and cost in surgery versus watch & wait surveillance of patients with rectal cancer post neoadjuvant long course chemoradiotherapy.

BACKGROUND: Watch and wait (W&W) in complete clinical responders after neoadjuvant chemoradiotherapy has increasingly robust data supporting its oncological safety. Recently, studies have assessed the real-world costs of this strategy compared to surgical resection. Our aim was to compare our oncological safety and costs associated with operative and surveillance strategies to international literature. METHODS: Data were retrospectively collected and analysed via electronic health records from March 2014 to March 2021 in Christchurch, New Zealand. Two cohorts were created based on intention to treat. All hospital events were recorded and costed, as well as oncologic outcomes. Our primary endpoints were the cumulative cost of both strategies, 3-year survival rate, and disease-free survival. RESULTS: Forty-eight patients were identified who had rectal cancers resected (OT) with a yPT0N0 pathology, and 42 who were on the wait-and-watch (W&W) audit after having a clinical complete response. After exclusions, we identified 38 OT and 23 W&W patients; the W&W group were more co-morbid (P = 0.05), had worse functional status (P = 0.008), higher BMI (P = 0.34) and more favourable clinical tumour staging (P = 0.01). The operative treatment (OT) group (n = 38) had more acute admissions (34% versus 13% in W&W, P = 0.08, OR 0.29). There was a 35.7% (n = 8 of 23) local recurrence in W&W and none in the OT group (P ≤ 0.001), with successful salvage in the W&W with local recurrence in 71.5% (n = 5 of 7). Three-year distant metastasis-free rate was 97.3% in the OT group and 90.9% in W&W (p = 0.05). Overall survival was 100% (W&W) and 94.7% (OT); (P = 0.019). Care in the OT group cost more than W&W, accounting for local regrowth management; $NZ70,759.56 versus $NZ47,905.52 (P = 0.014). CONCLUSION: This study found better oncological outcomes in the OT group, whilst the W&W group had reduced morbidity and acute bed days. The cost of wait and watch was approximately two-thirds that of operative treatment, even accounting for salvage procedures for local regrowth.

Cost-effectiveness of Total Neoadjuvant Therapy With Short-Course Radiotherapy for Resectable Locally Advanced Rectal Cancer.

Importance: Short-course radiotherapy and total neoadjuvant therapy (SCRT-TNT) followed by total mesorectal excision (TME) has emerged as a new treatment paradigm for patients with locally advanced rectal adenocarcinoma. However, the economic implication of this treatment strategy has not been compared with that of conventional long-course chemoradiotherapy (LCCRT) followed by TME with adjuvant chemotherapy. Objective: To perform a cost-effectiveness analysis of SCRT-TNT vs LCCRT in conjunction with TME for patients with locally advanced rectal cancer. Design, Setting, and Participants: A decision analytical model with a 5-year time horizon was constructed for patients with biopsy-proven, newly diagnosed, primary locally advanced rectal adenocarcinoma treated with SCRT-TNT or LCCRT. Markov modeling was used to model disease progression and patient survival after treatment in 3-month cycles. Data on probabilities and utilities were extracted from the literature. Costs were evaluated from the Medicare payer's perspective in 2020 US dollars. Sensitivity analyses were performed for key variables. Data were collected from October 3, 2020, to January 20, 2021, and analyzed from November 15, 2020, to April 25, 2021. Exposures: Two treatment strategies, SCRT-TNT vs LCCRT with adjuvant chemotherapy, were compared. Main Outcomes and Measures: Cost-effectiveness was evaluated using the incremental cost-effectiveness ratio and net monetary benefits. Effectiveness was defined as quality-adjusted life-years (QALYs). Both costs and QALYs were discounted at 3% annually. Willingness-to-pay threshold was set at $50 000/QALY. Results: During the 5-year horizon, the total cost was $41 355 and QALYs were 2.21 for SCRT-TNT; for LCCRT, the total cost was $54 827 and QALYs were 2.12, resulting in a negative incremental cost-effectiveness ratio (-$141 256.77). The net monetary benefit was $69 300 for SCRT-TNT and $51 060 for LCCRT. Sensitivity analyses using willingness to pay at $100 000/QALY and $150 000/QALY demonstrated the same conclusion. Conclusions and Relevance: These findings suggest that SCRT-TNT followed by TME incurs lower cost and improved QALYs compared with conventional LCCRT followed by TME and adjuvant chemotherapy. These data offer further rationale to support SCRT-TNT as a novel cost-saving treatment paradigm in the management of locally advanced rectal cancer.

Does obesity influence the preferred treatment approach for early-stage cervical cancer? A cost-effectiveness analysis.

OBJECTIVE: Abdominal radical hysterectomy in early-stage cervical cancer has higher rates of disease-free and overall survival compared with minimally invasive radical hysterectomy. Abdominal radical hysterectomy may be technically challenging at higher body mass index levels resulting in poorer surgical outcomes. This study sought to examine the influence of body mass index on outcomes and cost effectiveness between different treatments for early-stage cervical cancer. METHODS: A Markov decision-analytic model was designed using TreeAge Pro software to compare the outcomes and costs of primary chemoradiation versus surgery in women with early-stage cervical cancer. The study used a theoretical cohort of 6000 women who were treated with abdominal radical hysterectomy, minimally invasive radical hysterectomy, or primary chemoradiation therapy. We compared the results for three body mass index groups: less than 30 kg/m2, 30-39.9 kg/m2, and 40 kg/m2 or higher. Model inputs were derived from the literature. Outcomes included complications, recurrence, death, costs, and quality-adjusted life years. An incremental cost-effectiveness ratio of less than $100 000 per quality-adjusted life year was used as our willingness-to-pay threshold. Sensitivity analyses were performed broadly to determine the robustness of the results. RESULTS: Comparing abdominal radical hysterectomy with minimally invasive radical hysterectomy, abdominal radical hysterectomy was associated with 526 fewer recurrences and 382 fewer deaths compared with minimally invasive radical hysterectomy; however, abdominal radical hysterectomy resulted in more complications for each body mass index category. When the body mass index was 40 kg/m2 or higher, abdominal radical hysterectomy became the dominant strategy because it led to better outcomes with lower costs than minimally invasive radical hysterectomy. Comparing abdominal radical hysterectomy with primary chemoradiation therapy, recurrence rates were similar, with more deaths associated with surgery across each body mass index category. Chemoradiation therapy became cost effective when the body mass index was 40 kg/m2 or higher. CONCLUSION: When the body mass index is 40 kg/m2 or higher, abdominal radical hysterectomy is cost saving compared with minimally invasive radical hysterectomy and primary chemoradiation is cost effective compared with abdominal radical hysterectomy. Primary chemoradiation may be the optimal management strategy at higher body mass indexes.

Costs of Definitive Chemoradiation, Surgery, and Adjuvant Radiation Versus De-Escalated Adjuvant Radiation per MC1273 in HPV+ Cancer of the Oropharynx.

PURPOSE: De-escalated treatment for human papillomavirus (HPV)+ oropharynx squamous cell carcinoma (OPSCC) has shown promising initial results. Health-care policy is increasingly focusing on high-value care. This analysis compares the cost of care for HPV+ OPSCC treated with definitive chemoradiation (CRT), surgery and adjuvant radiation (RT), and surgery and de-escalated CRT on MC1273. METHODS AND MATERIALS: MC1273 is a prospective, phase 2 study evaluating adjuvant CRT to 30 to 36 Gy plus docetaxel for HPV+ OPSCC after surgery for high-risk patients. Matched standard-of-care control groups were retrospectively identified for patients treated with definitive CRT or adjuvant RT. Standardized costs were evaluated before radiation, during treatment (during RT), and at short-term (6 month) and long-term (7-24 month) follow-up periods. RESULTS: A total of 56 definitive CRT, 101 adjuvant RT, and 66 MC1273 patients were included. The CRT arm had more T3-4 disease (63% vs 17-21%) and higher N2c-N3 disease (52% vs 20-24%) vs both other groups. The total treatment costs in the CRT, adjuvant RT, and MC1273 groups were $47,763 (standard deviation [SD], $19,060], $57,845 (SD, $17,480), and $46,007 (SD, $9019), respectively, and the chemotherapy and/or RT costs were $39,936 (SD, $18,480), $26,603 (SD, $12,542), and $17,864 (SD, $3288), respectively. The per-patient, per-month, average short-term follow-up costs were $3860 (SD, $10,525), $1072 (SD, $996), and $972 (SD, $833), respectively, and the long-term costs were $978 (SD, $2294), $485 (SD, $1156), and $653 (SD, $1107), respectively. After adjustment for age, T-stage, and N-stage, treatment costs remained lower for CRT and MC1273 versus adjuvant RT ($45,450 and $47,114 vs $58,590, respectively; P < .001), whereas the total per-patient, per-month follow-up costs were lower in the MC1273 study group and adjuvant RT versus CRT ($853 and $866 vs $2030, respectively; P = .03). CONCLUSIONS: MC1273 resulted in 10% and 20% reductions in global costs compared with standard-of-care adjuvant RT and definitive CRT treatments. Substantial cost savings may be an added benefit to the already noted low toxicity and maintained quality of life of treatment per MC1273.

Comparative cost analysis between definitive radiotherapy and transoral surgery for oropharyngeal squamous cell carcinoma: A SEER-Medicare analysis.

INTRODUCTION: Primary radiotherapy (RT) and transoral surgery (TOS) are effective local therapy treatments for oropharyngeal squamous cell carcinoma (OPSCC), but their cost profiles differ. We compared the one-year costs of these competing treatments using a large claims-based database. METHODS: Eligible individuals were patients in the SEER-Medicare registry diagnosed with OPSCC between 2000 and 2011. Patients were categorized as receiving either primary RT +/- chemotherapy, or TOS +/- adjuvant RT or chemoradiotherapy (CRT), and all treatment costs from 1 month prior to diagnosis to 1 year after diagnosis were calculated. Univariable and multivariable linear regression models were used to determine predictors of payer expenditure. Patient-borne pharmacy costs were also analyzed. RESULTS: The cohort included 3497 patients (73% RT, 27% TOS), of whom 73% were locally advanced. The mean total 13 month costs for RT alone, CRT, TOS alone, TOS + RT and TOS + CRT were $39,083, $63,537, $25,468, $36,592, and $99,919, respectively, for early-stage patients. For locally advanced individuals, the mean costs were $45,049, $68,099, $40,626, $53,729, and $71,397, respectively. On multivariable analysis, the adjusted increase in total costs versus RT alone were $21,844, -$5431, $7984, and $28,581 for CRT, TOS alone, TOS + RT, and TOS + CRT, respectively. The difference between CRT and TOS + RT became non-significant for TOS patients undergoing transoral surgery plus neck dissection. Cisplatin was associated with significant less cost than cetuximab and taxane-based chemotherapy. CONCLUSION: In this population of elderly patients, transoral surgery was generally associated with less expensive treatment, with the addition of chemotherapy serving as the main driver of increased cost.

Effectiveness and cost-effectiveness analysis of nimotuzumab for the radiotherapy of locoregionally advanced nasopharyngeal carcinoma.

BACKGROUND: This study aimed to assess the effectiveness and cost-effectiveness of nimotuzumab in patients with locoregionally advanced nasopharyngeal carcinoma (LA-NPC). METHODS: LA-NPC patients treated between October 2013 and December 2016 were retrospectively reviewed. A well-balanced cohort of patients who received nimotuzumab in addition to standard treatment (n = 50) and patients who did not receive nimotuzumab (n = 100) was selected using propensity score-matching method (1:2 ratio) for the cost-effectiveness analysis. RESULTS: Compared with concurrent chemoradiotherapy (CCRT) alone, addition of nimotuzumab to CCRT significantly improved the 3-year overall survival (OS) (98.00% vs. 91.00%, P = 0.032). On multivariate analysis, nimotuzumab (hazard ratio = 0.124, 95% confidence interval: 0.017-0.902, P = 0.039) showed prognostic significance for OS. No serious treatment-related adverse events were observed in the nimotuzumab group (P > 0.05). Cost-effectiveness analysis revealed that addition of nimotuzumab increased the average treatment costs by $14,364.63. The additional cost for every one percent increase in OS rate was $ 2,052.09. CONCLUSION: Addition of nimotuzumab to CCRT for LA-NPC confers significant survival benefits; however, it is not cost-effective.

Health economic impact of a biopsy-based cell cycle gene expression assay in localized prostate cancer.

Background: Prior studies have established that broader incorporation of active surveillance, guided by additional prognostic tools, may mitigate the growing economic burden of localized prostate cancer in the USA. This study sought to further explore the potential of a particular gene expression-based prognostic tool to address this unmet need. Materials & methods: A deterministic, decision-analytic model was developed to estimate the economic impact of the Prolaris® test on a US commercial health plan. Results & conclusion: When adopted in patients classified by the American Urological Association as low or intermediate risk, the assay was projected to reduce costs by $1894 and $2129 per patient over 3 and 10 years, respectively, largely through the increased use of active surveillance.

Lifetime survival and medical costs of lung cancer: a semi-parametric estimation from South Korea.

BACKGROUND: It is essential to have information on the disease burden of lung cancer at an individual level throughout the life; however, few such results have been reported. Thus, this study aimed to assess the lifetime disease burden in patients with lung cancer by assessing various factors, such as survival, years of life lost (YLL) and medical expenditure in South Korea based on real-world data and extrapolation. METHODS: Newly diagnosed lung cancer patients (n = 2919) in 2004-2010 were selected and observed until the end of 2015 using nationwide reimbursement claim database. The patients were categorised into the Surgery group, Chemo and/or Radiotherapy group (CTx/RTx), and Surgery+CTx/RTx according to their treatment modality. Age- and sex-matched control subjects were selected from among general population using the life table. The survival and cost data after diagnosis were analysed by a semi-parametric method, the Kaplan-Meier analysis for the first 100 months and rolling extrapolation algorithm for 101-300 months. YLL were derived from the difference in survival between patients and controls. RESULTS: Lifetime estimates (standard error) were 4.5 (0.2) years for patients and 14.5 (0.1) years for controls and the derived YLL duration was 10.0 (0.2) years. Lifetime survival years showed the following trend: Surgery (14.2 years) > Surgery+CTx/RTx (8.5 years) > CTx/RTx group (3.0 years), and YLL were increased as lifetime survival years decreased (2.3, 8.7, 12.2 years, respectively). The mean lifetime medical cost was estimated at 30,857 USD/patient. Patients in the Surgery group paid higher treatment cost in first year after diagnosis, but the overall mean cost per year was lower at 4359 USD compared with 7075USD of Surgery+CTx/RTx or 7626USD of CTx/RTx group. CONCLUSIONS: Lung cancer has resulted in about 10 years of life lost in overall patients. The losses were associated with treatment modality, and the results indicated that diagnosing lung cancer in patients with low stage disease eligible for surgery is beneficial for reducing disease burden in terms of survival and treatment cost per year throughout the life.

Association between variations in the number of hospital beds and inpatient chemo/radiotherapy for breast cancer: a study using a large claim database.

OBJECTIVE: Chemo/radiotherapy for breast cancer patients does not require hospitalisation in most cases. We investigated the relationship between the proportion of hospitalisation for chemo/radiotherapy over total hospitalisation and the number of hospital beds per capita among breast cancer cases. DESIGN: A retrospective observational study. SETTING: Hospitals in Japan. PARTICIPANTS: In total, 561,165 records of hospitalisation of breast cancer cases were extracted from the Japanese Diagnosis Procedure Combination database from April 2012 to March 2016.Intervention(s) and main outcome measure(s): A multivariable beta regression model accounting for the clustering effect within each prefecture was used to examine the relationship between the number of hospital beds per capita in each prefecture and the proportion of hospitalisation for inpatient chemo/radiotherapy treatment or the number of surgical operations for breast cancer patients in each prefecture. RESULTS: The proportion of hospitalisation for inpatient chemo/radiotherapy treatment varied from 2.6% to 61.8% in 2016. The logit proportion of hospitalisation for inpatient chemo/radiotherapy treatment was significantly higher for every additional hospital bed per capita (0.0027, 95% confidence interval (95% CI) 0.0014-0.0040). In contrast, no significant relationship was observed between the number of surgical operations for breast cancer per capita and the number of hospital beds per capita. CONCLUSIONS: We found that a higher number of regional hospital beds were associated with a higher proportion of hospitalisation for chemo/radiotherapy treatment, suggesting that inpatient chemo/radiotherapy may be a provider-induced practice.

Gambogic acid: A shining natural compound to nanomedicine for cancer therapeutics.

The United States Food and Drug Administration has permitted number of therapeutic agents for cancer treatment. Most of them are expensive and have some degree of systemic toxicity which makes overbearing in clinical settings. Although advanced research continuously applied in cancer therapeutics, but drug resistance, metastasis, and recurrence remain unanswerable. These accounts to an urgent clinical need to discover natural compounds with precisely safe and highly efficient for the cancer prevention and cancer therapy. Gambogic acid (GA) is the principle bioactive and caged xanthone component, a brownish gamboge resin secreted from the of Garcinia hanburyi tree. This molecule showed a spectrum of biological and clinical benefits against various cancers. In this review, we document distinct biological characteristics of GA as a novel anti-cancer agent. This review also delineates specific molecular mechanism(s) of GA that are involved in anti-cancer, anti-metastasis, anti-angiogenesis, and chemo-/radiation sensitizer activities. Furthermore, recent evidence, development, and implementation of various nanoformulations of gambogic acid (nanomedicine) have been described.

Oncological Outcomes and Hospital Costs of the Treatment in Patients With Rectal Cancer: Watch-and-Wait Policy and Standard Surgical Treatment.

BACKGROUND: Little is known about the costs of the current treatment strategy in locally advanced rectal cancer, in which patients with a clinical complete response after chemoradiotherapy are treated in a watch-and-wait policy. OBJECTIVE: The aim of this study is to present the oncological outcome and hospital costs of patients with a complete response after chemoradiotherapy (watch-and-wait policy) and patients with an incomplete response after chemoradiotherapy (total mesorectal excision). DESIGN: This was a cohort study. SETTINGS: This study was conducted at an academic and a nonacademic hospital. PATIENTS: Patients with locally advanced rectal cancer received either a watch-and-wait policy or total mesorectal excision depending on their clinical response to chemoradiotherapy. INTERVENTIONS: Watch-and-wait policy and total mesorectal excision were the treatments applied. MAIN OUTCOME MEASURES: The primary outcomes measured were overall, local recurrence-free, and distant metastasis-free survival and hospital costs over a 2-year follow-up period. RESULTS: A total of 292 patients with locally advanced rectal cancer were included. Mean age was 65.1 years, and 64.7% were men. One hundred five patients were included in the watch-and-wait subgroup, and 187 patients were in the total mesorectal excision subgroup. Both subgroups showed good oncological outcomes. Hospital costs consisted of 5 categories: costs of primary surgery, costs of adjuvant chemotherapy, costs of examinations, costs of additional surgery, and costs of treatment of regrowth/metastasis. The mean costs per patient were &OV0556;6713 (watch-and-wait subgroup) and &OV0556;17,108 (total mesorectal excision subgroup) over the first 2 years. LIMITATIONS: This study was limited by the following: costs were only from a hospital perspective, follow-up was 2 years, the study was retrospective in part, and there was no comparative study. CONCLUSIONS: Overall survival was good in both subgroups and comparable to literature. The mean costs per patient differ between the watch-and-wait subgroup (&OV0556;6713) and the total mesorectal excision subgroup (&OV0556;17,108). No comparison between the groups could be made. Based on the results of this study, the current strategy, where patients with a clinical complete response are treated in a watch-and-wait policy, and patients with an incomplete response are treated with total mesorectal excision, is likely to be (cost)saving. See Video Abstract at http://links.lww.com/DCR/B177. RESULTADOS ONCOLÓGICOS Y COSTOS HOSPITALARIOS EN EL TRATAMIENTO DE PACIENTES CON CANCER DE RECTO: ACTITUD DE ESPERA-VIGILANCIA Y TRATAMIENTO QUIRÚRGICO ESTANDARD: Se sabe poco sobre el costo del tratamiento actual en casos de cancer de recto localmente avanzado, cuando se aplica una política de vigilancia y espera en aquellos pacientes que presentan una respuesta clínica completa después de radio-quimioterapia.El propósito final del presente estudio es dar a conocer el resultado oncológico y los costos hospitalarios de los pacientes que presentan una respuesta clínica completa después de radio-quimioterapia (actitud de vigilancia-espera) y los pacientes con una respuesta incompleta después luego de radio-quimioterapia (excisión total del mesorrecto-ETM).Estudio de cohortes.Hospitales académicos y no académicos.Todos aquellos pacientes tratados por un cáncer de recto localmente avanzado y que fueron seguidos con una política de vigilancia y espera o la ETM, en función de la respuesta clínica a la radio-quimioterapia.Políticas de vigilancia-espera, excisión total del mesorrecto.Sobrevida global libre de recurrencia local, metástasis a distancia, sobrevida libre de enfermedad y costos hospitalarios durante un período de seguimiento de dos años.Se incluyeron 292 pacientes diagnosticados de cancer de recto localmente avanzado. La edad media fue de 65,1 años, 64,7% eran de sexo masculino. Se incluyeron 105 pacientes en el subgrupo de vigilancia-espera, y 187 en el subgrupo de excisión total del mesorrecto. Ambos subgrupos mostraron optimos resultados oncológicos. Los costos hospitalarios se dividieron en cinco categorías: costos de cirugía primaria; costos de quimioterapia adyuvante; costos de exámenes; costos de cirugía adicional; y costos del tratamiento de rebrote / metástasis. Los costos medios por paciente fueron de &OV0556; 6.713 (subgrupo de espera-vigilancia) y &OV0556; 17.108 (subgrupo de excisión total del mesorrecto) durante los primeros dos años.Analisis de costos desde una perspectiva hospitalaria durante un seguimiento de dos años, estudio parcialmente retrospectivo, no comparativo.La sobrevida general fue optima en ambos subgrupos y comparable con la literatura. El costo promedio por paciente difiere entre el subgrupo de vigilancia y espera (&OV0556; 6.713) con el subgrupo de la ETM(&OV0556; 17.108). No se pudieron comparar definitivamente ambos grupos. Basados en los resultados del presente estudio, es probable que la estrategia actual, en la que los pacientes con respuesta clínica completa sean tratados con una política de vigilancia y espera, presenten muy probablemente un cierto ahorro en el costo con relación a los pacientes con una respuesta incompleta tratados con excisión total del mesorrecto. Consulte Video Resumen en http://links.lww.com/DCR/B177. (Traducción-Dr. Xavier Delgadillo).

Metastatic Hormone-Sensitive Prostate Cancer: A Review of the Current Treatment Landscape.

PURPOSE: In recent years, the treatment options for metastatic hormone-sensitive prostate cancer (mHSPC) have expanded significantly. In addition to androgen deprivation therapy, the systemic treatments now include docetaxel, abiraterone, enzalutamide, and apalutamide. Radiation to the primary is also an option for select low-volume patients. METHODS: We conducted a review of the pivotal trials that have changed the practice of mHSPC. RESULTS: We describe an overview of the trials that investigated docetaxel (CHAARTED and STAMPEDE-Docetaxel), abiraterone (LATTITUDE and STAMPEDE-Abiraterone), enzalutamide (ARCHES, ENZAMET), apalutamide (TITAN), and radiation to the primary (STAMPEDE-Radiation). DISCUSSION: The treatment of mHSPC is a complex topic, and treatment choice should be individualized. Patient preferences, cost, volume of disease, and side effect profiles are important in determining which option is the best for an individual patient.

Correlation of chemotherapy costs with quality of life in nasopharyngeal cancer patients.

Background Nasopharyngeal cancer (NPC) is the most common neck/head cancer occurring in Indonesia and is the fourth most malignant after breast cancer, cervical cancer, and lung cancer. It is known that the cost of chemotherapy may not be separated from quality of life (QoL) to reflect the success of therapy, especially in cancer patients. Thus, studies on the correlation between chemotherapy cost and the QoL in NPC patients are needed. Methods The participants were recruited by a consecutive sampling method. All patients diagnosed with NPC using a paclitaxel-cisplatin chemotherapy regimen in August-March 2019 for first until the third chemotherapy cycle were assessed for their the chemotherapy cost and QoL before the first chemotherapy cycle and after the third cycle using the EORTC QLQ-C30 questionnaire. Chemotherapy cost and QoL were analyzed using SPSS version 20 to find out the correlation. Results Data from 26 patients showed a notable increase in the QoL after the third chemotherapy cycle. Thus, there was a relationship between chemotherapy cost and QoL in NPC patients. The total cost of chemotherapy increased with the increase in cycles of chemotherapy. We further analyzed the correlation between QoL and the cost of chemotherapy. We found that there was a correlation between the cost and the aspects of global health status, the QoL. Conclusions It is concluded that chemotherapy that is followed by the increase in cost in chemotherapy improves the QoL.

Real-world incidence and cost of pneumonitis post-chemoradiotherapy for Stage III non-small-cell lung cancer.

Aim: To estimate the real-world incidence and timing of radiation pneumonitis following chemoradiotherapy for Stage III non-small-cell lung cancer and compare costs between patients with and without radiation pneumonitis. Methods: Retrospective analysis using the Symphony Health Integrated Dataverse. Results: Pneumonitis incidence was 12.4% with a 177-day mean time to onset. Patients with versus without pneumonitis were more frequently admitted to the hospital (33.8 vs 19.2%, p < 0.0001) and seen in the emergency room (51.9 vs 35.8%, p < 0.0001) and had higher mean total healthcare costs (US$4251 vs US$3969 per-patient per-month; p = 0.0163). Conclusion: Although pneumonitis significantly increased healthcare resource utilization and costs in chemoradiotherapy-treated Stage III non-small-cell lung cancer, the per-patient per-month differential was <10%. Such financial assessments are critical for cost-benefit analysis.

Concurrent cisplatin or cetuximab with radiotherapy for HPV-positive oropharyngeal cancer: Medical resource use, costs, and quality-adjusted survival from the De-ESCALaTE HPV trial.

BACKGROUND: The De-ESCALaTE HPV trial confirmed the dominance of cisplatin over cetuximab for tumour control in patients with human papillomavirus (HPV)-positive oropharyngeal squamous cell carcinoma (OPSCC). Here, we present the analysis of health-related quality of life (HRQoL), resource use, and health care costs in the trial, as well as complete 2-year survival and recurrence. MATERIALS AND METHODS: Resource use and HRQoL data were collected at intervals from the baseline to 24 months post treatment (PT). Health care costs were estimated using UK-based unit costs. Missing data were imputed. Differences in mean EQ-5D-5L utility index and adjusted cumulative quality-adjusted life years (QALYs) were compared using the Wilcoxon signed-rank test and linear regression, respectively. Mean resource usage and costs were compared through two-sample t-tests. RESULTS: 334 patients were randomised to cisplatin (n = 166) or cetuximab (n = 168). Two-year overall survival (97·5% vs 90·0%, HR: 3.268 [95% CI 1·451 to 7·359], p = 0·0251) and recurrence rates (6·4% vs 16·0%, HR: 2·67 [1·38 to 5·15]; p = 0·0024) favoured cisplatin. No significant differences in EQ-5D-5L utility scores were detected at any time point. At 24 months PT, mean difference was 0·107 QALYs in favour of cisplatin (95% CI: 0·186 to 0·029, p = 0·007) driven by the mortality difference. Health care costs were similar across all categories except the procurement cost and delivery of the systemic agent, with cetuximab significantly more expensive than cisplatin (£7779 [P < 0.001]). Consequently, total costs at 24 months PT averaged £13517 (SE: £345) per patient for cisplatin and £21064 (SE: £400) for cetuximab (mean difference £7547 [95% CI: £6512 to £8582]). CONCLUSIONS: Cisplatin chemoradiotherapy provided more QALYs and was less costly than cetuximab bioradiotherapy, remaining standard of care for nonsurgical treatment of HPV-positive OPSCC.

Cost-effectiveness of chemoradiation followed by esophagectomy versus chemoradiation alone in squamous cell carcinoma of the esophagus.

BACKGROUND: Standard treatment for locally advanced esophageal cancer usually includes a combination of chemotherapy, radiation, and surgery. In squamous cell carcinoma (SCC), recent studies have indicated that esophagectomy after chemoradiation does not significantly improve survival but may reduce recurrence at the cost of treatment-related mortality. This study aims to evaluate the cost-effectiveness of chemoradiation with and without esophagectomy. METHODS: We developed a decision tree and Markov model to compare chemoradiation therapy alone (CRT) versus chemoradiation plus surgery (CRT+S) in a cohort of 57-year-old male patients with esophageal SCC, over 25 years. We used information on survival, cancer recurrence, and side effects from a Cochrane meta-analysis of two randomized trials. Societal utility values and costs of cancer care (2017, USD) were from medical literature. To test robustness, we conducted deterministic (DSA) and probabilistic sensitivity analyses (PSA). RESULTS: In our base scenario, CRT resulted in less cost for more quality-adjusted life years (QALYs) compared to CRT+S ($154 082 for 1.32 QALYs/patient versus $165 035 for 1.30 QALYs/patient, respectively). In DSA, changes resulted in scenarios where CRT+S is cost-effective at thresholds between $100 000-$150 000/QALY. In PSA, CRT+S was dominant 17.9% and cost-effective at willingness-to-pay of $150 000/QALY 38.9% of the time, and CRT was dominant 30.6% and cost-effective 61.1% of the time. This indicates that while CRT would be preferred most of the time, variation in parameters may change cost-effectiveness outcomes. CONCLUSIONS: Our results suggest that more data is needed regarding the clinical benefits of CRT+S for treatment of localized esophageal SCC, although CRT should be cautiously preferred.

Socioeconomic disparities in timeliness of care and outcomes for anal cancer patients.

BACKGROUND: Socioeconomic status (SES) is associated with diagnostic and treatment delays and survival in multiple cancers, but less data exist for anal squamous cell carcinoma (ASCC). This study investigated the association between SES and outcomes for patients undergoing definitive chemoradiation therapy for ASCC. METHODS: One hundred and eleven patients diagnosed with nonmetastatic ASCC between 2005 and 2018 were retrospectively reviewed. Socioeconomic predictor variables included primary payer, race, income, employment, and partnership status. Outcomes included the tumor-node (TN) stage at diagnosis, the duration from diagnosis to treatment initiation, relapse-free survival (RFS), and overall survival (OS). Age, gender, TN stage, and HIV status were analyzed as covariates in survival analysis. RESULTS: SES was not associated with the TN stage at diagnosis. SES factors associated with treatment initiation delays were Medicaid payer (P = .016) and single partnership status (P = .016). Compared to privately insured patients, Medicaid patients had lower 2-year RFS (64.4% vs 93.8%, P = .021) and OS (82.9% vs 93.5%, P = .038). Similarly, relative to patients in the racial majority, racial minority patients had lower 2-year RFS (53.3% vs 93.5%, P = .001) and OS (73.7% vs 92.6%, P = .008). Race was an independent predictor for both RFS (P = .027) and OS (P = .047). CONCLUSIONS: These results highlight the impact of social contextual factors on health. Interventions targeted at socioeconomically vulnerable populations are needed to reduce disparities in ASCC outcomes.