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INTRODUCTION: The effect of individual non-narcotic analgesics in cystectomy enhanced recovery after surgery (ERAS) is unknown. Additionally, many non-narcotic medications are associated with side effects pertinent to the cystectomy population. To better understand the actual use and utility of these medications, we sought to characterize the association between non-narcotic medications and milligram morphine equivalent (MME) narcotic score during the postoperative inpatient stay. METHODS: We reviewed 260 consecutive ERAS cystectomy patients. The MME impact of non-narcotic compliance and cumulative dose of medication received was evaluated separately with general linear models. We also assessed relationship of non-narcotic compliance to patient reported pain score, length of stay (LOS), and time to return of bowel function (ROBF) and performed manual review of postoperative documentation to identify reasons for medication noncompliance. RESULTS: Compliance with postoperative acetaminophen, gabapentin, and ketorolac was low. There was an inverse relationship between ketorolac dose and MME on postoperative day 1 (-0.026 MME/mg; Pâ¯=â¯0.004) and postoperative day 2 (-0.33 MME/mg; P < 0.001). Compliance with ketorolac was associated with lower MME on postoperative day 1 (26.1 MME v. 33.6 MME; Pâ¯=â¯0.023). There were no such associations identified with gabapentin or acetaminophen. Gabapentin compliance was associated with earlier ROBF (3.7 days v. 4.3 days; Pâ¯=â¯0.006). Ketorolac compliance was associated with lower pain score on POD1 (3.25 VAS v. 4.07 VAS; Pâ¯=â¯0.019) and POD2 (3.05 VAS v. 3.85 VAS; Pâ¯=â¯0.040) There was no association between medication compliance and LOS. The most common reasons identified for non-compliance with gabapentin and ketorolac were renal function concerns (38% and 40% respectively), bleeding concerns with ketorolac (20%) and concerns for neurologic adverse effect with gabapentin (16%). CONCLUSION: Compliance with non-narcotic medications in our ERAS cystectomy protocol was poor. There was a modest association with ketorolac and postoperative MME but no association with gabapentin or acetaminophen. Further study will clarify the role of these medications for cystectomy patients. Component specific analysis of protocolized care is valuable and may alter care pathways.
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Analgésicos no Narcóticos , Analgésicos Opioides , Cistectomía , Dolor Postoperatorio , Humanos , Cistectomía/métodos , Cistectomía/efectos adversos , Masculino , Femenino , Analgésicos Opioides/uso terapéutico , Anciano , Dolor Postoperatorio/tratamiento farmacológico , Analgésicos no Narcóticos/uso terapéutico , Persona de Mediana Edad , Gabapentina/uso terapéutico , Neoplasias de la Vejiga Urinaria/cirugía , Neoplasias de la Vejiga Urinaria/tratamiento farmacológico , Cumplimiento de la Medicación , Estudios Retrospectivos , Acetaminofén/uso terapéutico , Ketorolaco/uso terapéutico , Recuperación Mejorada Después de la Cirugía , Tiempo de InternaciónRESUMEN
INTRODUCTION: Men with advanced germ cell tumors (GCT) treated with chemotherapy are at high risk of venous thromboembolism (VTE). Predictors of VTE may identify patients who would benefit from prophylactic anticoagulation. PATIENTS AND METHODS: Men with advanced GCT (Stage IS, II, III) treated with chemotherapy were identified at 2 centers. High genomic risk was defined from a 5 single nucleotide polymorphism (SNP) germline panel. Logistic regression was used to evaluate the impact of genomic risk on VTE within 6 months of chemotherapy initiation. Orthogonal Projection to Latent Structures Discriminant Analysis (OPLS-DA) was used to build models to predict VTE based on clinical variables and an 86 SNP panel. RESULTS: This 123-patient cohort experienced a VTE rate of 26% with an incidence of high genomic risk of 21%. Men with high genomic risk did not have a significantly higher VTE rate (31%, 8/26) than men with low genomic risk (25%, 24/97), unadjusted OR 1.4 (95% CI 0.5-3.5, P = .54). Incorporation of clinical variables (Khorana score, N3 status and elevated LDH) resulted in adjusted OR 2.1 (95% CI 0.7-6.5, P = .18). A combined model using clinical variables and 86 SNPs performed similarly (AUC 0.77) compared to clinical variables alone (AUC 0.72). CONCLUSIONS: A previously established 5-SNP panel was not associated with VTE among patients with GCT receiving chemotherapy. However, multivariable models based on clinical variables alone warrant further validation to inform prophylactic anticoagulation strategies.
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Neoplasias de Células Germinales y Embrionarias , Polimorfismo de Nucleótido Simple , Humanos , Masculino , Neoplasias de Células Germinales y Embrionarias/tratamiento farmacológico , Neoplasias de Células Germinales y Embrionarias/genética , Adulto , Tromboembolia Venosa/genética , Tromboembolia Venosa/epidemiología , Tromboembolia Venosa/etiología , Trombofilia/genética , Trombofilia/tratamiento farmacológico , Persona de Mediana Edad , Factores de Riesgo , Anticoagulantes/uso terapéutico , Anticoagulantes/administración & dosificación , Adulto Joven , Incidencia , Neoplasias Testiculares/tratamiento farmacológico , Neoplasias Testiculares/genética , Predisposición Genética a la Enfermedad , Estudios RetrospectivosRESUMEN
Selinexor (Seli) is a first-in-class, oral selective inhibitor of the nuclear export protein, exportin-1 (XPO1). Seli exhibits its antitumor effect through the blockage of XPO1, which increases nuclear retention of tumor suppressor proteins (TSPs), including p53, thereby limiting the translation of oncogenes, triggering cell cycle arrest and the death of malignant cells. Multiple Myeloma (MM) patients with del17p are deficient in TP53 and have a particularly poor prognosis. Given its unique mechanism of action, we investigated whether Seli has increased efficacy in RRMM patients with del17p compared to other high-risk cytogenetics (OHRC). This is an IRB-approved observational study of RRMM patients with high-risk cytogenetics (del17p, t (4;14), t (14;16) or gain 1q) or standard-risk cytogenetics treated at the Levine Cancer Institute (LCI) with a Seli-based regimen between January 2019 and December 2022. Time-to-event endpoints (PFS, OS) were evaluated using Kaplan-Meier (KM) methods. Log-rank tests compared time-to-event endpoints between cohorts [del17p vs. OHRC vs. standard risk]. We identified 40 RRMM patients with high-risk cytogenetics, including 16 patients with del17p and 24 patients with OHRC, as well as 20 with standard-risk cytogenetics. The median age was 62.5 vs. 69 vs. 65.5 years (del17p group vs. OHRC vs. standard risk). The median prior line of therapies was five (range: 3-16) with similar rates of prior autologous stem cell transplant in all arms (68.8% vs. 62.5% vs. 70.0%). The most frequently used regimens were Seli-Pomalidomide-dexamethasone(dex) or Seli-Carfilzomib-dex (Seli-Kd) in the del17p group and Seli-Kd in the OHRC and standard-risk groups. The median time to start the Seli-based regimen after initial MM diagnosis was 5.6 years for the del17p group, 4.1 years in OHRC, and 4.8 years in the standard-risk group. The median follow-up time after the start of the Seli-based regimen was 10.5 months (mos) in the del17p group, 8.4 mos in OHRC, and 10.3 mos in the standard-risk group. In the del17p group, 50% had an objective response, 41.7% in the OHRC, and 35% in the standard-risk group (p = 0.71). Depth of response was also similar across the arms (12.5% vs. 12.5% vs. 10.0% VGPR p = 0.99). The median OS was 10.9 mos in the del17p group, 10.3 mos in the OHRC, and 10.3 mos in the standard-risk group (p = 0.92). The median OS was 15.5 mos for patients who received Seli as a bridging therapy versus 9 mos for Seli use for other reasons rather than as a bridge. Overall, Seli-based regimens showed promising responses even in this heavily pretreated population. Our analysis suggests that Seli-based regimens lead to similar outcomes among RRMM patients with del17p, OHRC, and standard-risk cytogenetics. This contrasts with previously reported outcomes using combinations of novel therapies in this population, where the del17p patients often have a poorer prognosis. Interestingly, our data suggest that Seli is a particularly effective bridging modality for patients preparing for CAR-T cell therapies in our population. Further investigation into this population is warranted, including in earlier lines of therapy, in hopes of seeing a more durable response.
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CYP2C19-guided voriconazole dosing reduces pharmacokinetic variability, but many patients remain subtherapeutic. The aim of this study was to evaluate the effect of candidate genes and a novel CYP2C haplotype on voriconazole trough concentrations in patients receiving CYP2C19-guided dosing. This is a retrospective candidate gene study in allogeneic hematopoietic cell transplant (HCT) patients receiving CYP2C19-guided voriconazole dosing. Patients were genotyped for ABCB1, ABCG2, CYP2C9, CYP3A4, CYP3A5, and the CYP2C haplotype. Of 185 patients, 36% were subtherapeutic (of which 79% were normal or intermediate metabolizers). In all patients, CYP2C19 (p < 0.001), age (p = 0.018), and letermovir use (p = 0.001) were associated with voriconazole concentrations. In the subset receiving 200 mg daily (non-RM/UMs), CYP2C19 (p = 0.004) and ABCG2 (p = 0.015) were associated with voriconazole concentrations; CYP2C19 (p = 0.028) and letermovir use (p = 0.001) were associated with subtherapeutic status. CYP2C19 phenotype and letermovir use were significantly associated with subtherapeutic voriconazole concentrations and may be used to improve voriconazole precision dosing, while further research is needed to clarify the role of ABCG2 in voriconazole dosing.
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Antifúngicos , Trasplante de Células Madre Hematopoyéticas , Humanos , Voriconazol/uso terapéutico , Antifúngicos/uso terapéutico , Farmacogenética , Citocromo P-450 CYP2C19/genética , Estudios Retrospectivos , GenotipoRESUMEN
OBJECTIVES: Opioid use, misuse, and diversion is of paramount concern in the United States. Radical cystectomy is typically managed with some component of opioid pain control. We evaluated persistent opioid and benzodiazepine use after radical cystectomy and assessed the impact of their preoperative use on this outcome. We also explored associations between preoperative use and perioperative outcomes. METHODS AND MATERIALS: We used prospectively maintained data from our enhanced recovery after surgery (ERAS) cystectomy database and the Prescription Reporting with Immediate Medication Utilization Mapping (PRIMUM) database to identify controlled substance prescriptions for radical cystectomy patients. We separated patients by frequency of preoperative opioid and/or benzodiazepine prescriptions (0, 1, 2+) and used these cohorts to explore persistent use (prescription 3-12 months after surgery) alongside perioperative outcomes. RESULTS: Our cohort included 257 patients undergoing cystectomy at a single institution from 2017 to 2021. Preoperative opioid and benzodiazepine prescriptions were documented for 120 (46.7%) and 26 (10.1%) patients, respectively. Persistent opioid use was observed in 20 (14.6%) of opioid-naive patients (no prescriptions in 9 months prior to surgery) while 13 (19.7%) patients with 1 preoperative prescription and 28 (51.9%) patients with 2 or more preoperative prescriptions demonstrated persistent use. New persistent benzodiazepine use occurred in 6 (2.6%) patients. Overall persistent benzodiazepine use was present in 11 (4.3%) patients. In a multivariable model, preoperative opioid and benzodiazepine prescriptions were associated with persistent opioid use (P < 0.001; P = 0.027 respectively). No association was identified between preoperative opioid or benzodiazepine usage and perioperative outcomes including length of stay, return of bowel function, inpatient opioid usage, inpatient or discharge complications, readmissions, or emergency department visits. Inpatient pain scores were noted to be higher in patients with ≥ 2 preoperative opioid prescriptions (P = 0.037). CONCLUSIONS: Persistent opioid use was present in 23.7% of patients, with a new persistent use rate of 14.6%. Benzodiazepine use was less frequent than opioids, with a small number demonstrating new persistent use. Preoperative opioid and benzodiazepine use is associated with persistent opioid use postoperatively. Preoperative opioid and benzodiazepine use did not affect perioperative outcomes in our cohort.
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Cistectomía , Recuperación Mejorada Después de la Cirugía , Humanos , Cistectomía/métodos , Analgésicos Opioides/uso terapéutico , Benzodiazepinas/uso terapéutico , Dolor/inducido químicamente , Dolor/tratamiento farmacológico , Estudios RetrospectivosRESUMEN
PURPOSE: Stereotactic body radiation therapy (SBRT) has been used with high effectiveness in early-stage non-small cell lung cancer (NSCLC) but has not been studied extensively in locally advanced NSCLC. We conducted a phase 2 study delivering SBRT to the primary tumor followed by conventionally fractionated chemoradiation to the involved lymph nodes for patients with node-positive locally advanced NSCLC. This manuscript serves as both a guide to planning techniques used on this trial and the subsequent phase 3 study, NRG Oncology LU-008, and to report patient dosimetry and toxicity results. METHODS AND MATERIALS: We initiated a phase 2 multicenter single arm study evaluating SBRT to the primary tumor (50-54 Gy in 3-5 fractions) followed by conventionally fractionated chemoradiation to 60 Gy in 2 Gy fractions with doublet chemotherapy to the involved lymph nodes for patients with stage III or unresectable stage II NSCLC. Patients eligible for adjuvant immunotherapy received up to 12 months of durvalumab. We report a detailed guide for the entire treatment process from computed tomography simulation through treatment planning and delivery. The dosimetric outcomes from the 60 patients who completed therapy on study are reported both for target coverage and normal structure doses. We also report correlation between radiation-related toxicities and dosimetric parameters. RESULTS: Sixty patients were enrolled between 2017 and 2022. Planning techniques used were primarily volumetric modulated arc therapy for SBRT to the primary tumor and conventionally fractionated radiation to the involved nodes, with a minority of cases using dynamic conformal arc technique or static dynamic multileaf collimator intensity modulated radiation therapy. Grade 2 or higher pneumonitis was associated with lung dose V5 Gy > 70% and grade 2 or higher pulmonary toxicity was associated with lung dose V10 Gy > 50%. Only 3 patients (5%) experienced grade 3 or higher pneumonitis. Grade 2 or higher esophagitis was associated with esophageal doses, including mean dose > 20 Gy, V60 Gy > 7%, and D1cc > 55 Gy. Only 1 patient (1.7%) experienced grade 3 esophagitis. CONCLUSIONS: SBRT to the primary tumor followed by conventionally fractionated chemoradiation to the involved lymph nodes is feasible with planning techniques as described. Radiation-related toxicity on this phase 2 study was low. This manuscript serves as a guideline for the recently activated NRG Oncology LU-008 phase 3 trial evaluating this experimental regimen.
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Carcinoma de Pulmón de Células no Pequeñas , Esofagitis , Neoplasias Pulmonares , Neumonía , Traumatismos por Radiación , Radiocirugia , Humanos , Carcinoma de Pulmón de Células no Pequeñas/patología , Neoplasias Pulmonares/patología , Radiocirugia/efectos adversos , Radiocirugia/métodos , Dosificación Radioterapéutica , Traumatismos por Radiación/etiología , Neumonía/etiología , Esofagitis/etiologíaRESUMEN
BACKGROUND: Ki-67 is an index of proliferative activity and is an established predictive and prognostic marker in multiple malignancies. However, its prognostic relevance in multiple myeloma (MM) is unclear. We investigated the relationship between Ki-67 expression and survival outcomes in MM in the era of novel therapies. METHODS: We interrogated our database to identify patients with MM, newly diagnosed between July 1, 2013 and December 31, 2020, with Ki-67 expression assessed by immunohistochemistry (IHC) on bone marrow biopsies. Using an established threshold of 5% we defined Ki-67low (≤5%) and Ki-67high (>5%) subgroups for association with progression-free survival (PFS) and overall survival (OS). RESULTS: Of 167 patients included: 53 (31.7%) had Ki-67high and 114 had Ki-67low. More patients with R-ISS 3 had Ki-67high (22.2% vs. 9.7%). The gain of 1q21 was overrepresented in the Ki-67high group (28% vs. 8%). Median PFS in the Ki-67low group was 3.1 years, and in the Ki-67high group 1.6 years (log-rank p < .001, HR: 1.9). Median OS was not reached in the Ki-67low vs. 4.8 years in the Ki-67high cohort (HR: 1.9; log-rank test: p = .018). In the multivariable modeling, after adjusting for other risk factors, HR for Ki-67high versus Ki-67low was 2.4 (p < .001) for PFS and 2.1 (p = .026) for OS. CONCLUSIONS: Our results demonstrate that a high Ki-67 index (>5%) is an independent prognostic marker associated with worse OS and PFS in newly diagnosed MM. IHC staining for Ki-67 on bone marrow biopsies could be easily adopted as a prognostic biomarker for MM in economically constrained healthcare settings.
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Mieloma Múltiple , Humanos , Mieloma Múltiple/diagnóstico , Mieloma Múltiple/terapia , Mieloma Múltiple/patología , Pronóstico , Médula Ósea/patología , Antígeno Ki-67 , Inmunohistoquímica , Estudios RetrospectivosRESUMEN
BACKGROUND: There are few quality metrics and benchmarks specific to surgical oncology. Development of a surgeon-level performance metrics system based on peer comparisons is hypothesized to positively influence surgical decision-making. This study established a tracking and reporting system comprised of evidence and consensus-based metrics to assess breast care delivered by individual surgeons. METHODS: Surgeons' performance is assessed by a surveillance tracking system of metrics pertaining to referrals and surgical elements. This retrospective analysis of prospectively collected breast care data reports on recurring 6-month and cumulative data from nine care locations from 2015 to 2021. RESULTS: Breast care was provided to 6659 patients by 41 surgeons. A total of 27 breast care metrics were evaluated over 7 years. Metrics with consistent, proficient results were retired after 18 months, including the rate of core biopsy, specimen orientation, and referrals to medical oncology, genetics, and fertility, among others. In clinically node-negative, hormone receptor-positive patients 70 years of age or older, the cumulative rate of sentinel lymph node (SLN) biopsy significantly decreased by 40% over 5.5 years (p < .001). The overall breast conservation rate for T0-T2 cancer increased 10% over 7 years. At the surgeon level, improvements were made in the median number of SLNs removed and in operative note documentation. CONCLUSIONS: Implementation of a surgeon-specific, peer comparison-based metric and tracking system has yielded substantive changes in breast care management. This process and governance structure can serve as a model for quantification of breast care at other institutions and for other disease sites.
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Neoplasias de la Mama , Cirujanos , Humanos , Preescolar , Femenino , Ganglios Linfáticos/patología , Escisión del Ganglio Linfático/métodos , Benchmarking , Estudios Retrospectivos , Estadificación de Neoplasias , Recurrencia Local de Neoplasia/patología , Biopsia del Ganglio Linfático Centinela/métodos , Neoplasias de la Mama/cirugía , Neoplasias de la Mama/patología , Axila/patologíaRESUMEN
INTRODUCTION: Treatment of patients with multiple myeloma (MM) in first relapse remains a challenge. This phase II study combined elotuzumab (Elo) with carfilzomib, lenalidomide, and dexamethasone (KRd) for treatment of MM in first relapse with the aim of improving efficacy. METHODS: Enrolled patients received Elo-KRd induction for 4 cycles, and Elo-lenalidomide maintenance until progression. The primary endpoint was VGPR or better (≥VGPR) postinduction. Secondary endpoints were MRD by flow cytometry, OS, PFS, and safety. Correlatives included characterization of the impact of Elo-KRd on NK and T cell subsets via flow cytometry. Target accrual of 40 patients was not met due to COVID-19 pandemic. RESULTS: Of 15 patients enrolled, 10 (67%) had high-risk features (del17p, t[4;14], t[14;16], 1q gain/amplification, plasma cell leukemia, extramedullary MM, or functional high risk), 12 (80%) were lenalidomide-refractory, and 5 (33.3%) bortezomib-refractory. Postinduction ≥VGPR was 7/15 (46.7%) and MRD-negative (10-5) rate 20%. Overall response during study was 80%, including ≥VGPR as best response of 53.3%. At median follow-up of 28.2 (range, 3.8 to 44.2) months, the median PFS was 11.5 months (95% CI 1.9, 18), and median OS not reached (95% CI 10.1, NA). No new safety concerns were reported. Elo-KRd treatment did not augment NK cell distribution or activity in blood or bone marrow. Effector CD4+ and CD8+ T cells significantly decreased postinduction, with concomitant acquisition of T central memory phenotype, particularly at a high rate in ≥VGPR group. CONCLUSION: A short course of Elo-KRd induction followed by Elo-lenalidomide maintenance demonstrated activity in predominantly lenalidomide-refractory and / or high-risk MM. The results with this well-tolerated combination are comparable to other contemporary approved triplet combinations.
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COVID-19 , Mieloma Múltiple , Humanos , Mieloma Múltiple/tratamiento farmacológico , Lenalidomida/farmacología , Lenalidomida/uso terapéutico , Pandemias , Dexametasona/uso terapéutico , Dexametasona/farmacología , Tratamiento Farmacológico de COVID-19 , Recurrencia , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversosRESUMEN
Purpose: Stereotactic radiosurgery (SRS) immobilization with an open face mask is more comfortable and less invasive than frame based, but concerns about intrafraction motion must be addressed. Surface-guided radiation therapy (SGRT) is an attractive option for intrafraction patient monitoring because it is continuous, has submillimeter accuracy, and uses no ionizing radiation. The purpose of this study was to investigate the dosimetric consequences of uncorrected intrafraction patient motion detected during frameless linac-based SRS. Methods and Materials: Fifty-five SRS patients were monitored during treatment using SGRT between January 1, 2017, and September 30, 2020. If SGRT detected motion >1 mm, imaging was repeated and the necessary shifts were made before continuing treatment. For the 25 patients with intrafraction 3-dimensional vector shifts of ≥1 mm, we moved the isocenter in the planning system using the translational shifts from the repeat imaging and recalculated the plans to determine the dosimetric effect of the shifts. Planning target volume (PTV) coverage, minimum gross tumor volume (GTV) dose (relative and absolute), and normal brain V12 were evaluated. Wilcoxon signed rank tests were used to compare planned and simulated dosimetric parameters and median 2 sample tests were used to investigate these differences between cone and multileaf collimator (MLC) plans. Results: For simulated plans, V12 increased by a median of 0.01 cc (P = .006) and relative GTV minimum dose and PTV coverage decreased by a median of 15.8% (P < .001) and 10.2 % (P < .001), respectively. Absolute minimum GTV dose was found to be significantly lower in the simulated plans (P < .001). PTV coverage decreased more for simulated cone plans than for simulated MLC plans (11.6% vs 4.7%, P = .011) but median V12 differences were found to be significantly larger for MLC plans (-0.34 cc vs -0.01 cc, P = .011). Differences in GTV minimum dose between cone and MLC plans were not statistically significant. Conclusions: SGRT detected clinically meaningful intrafraction motion during frameless SRS, which could lead to large underdoses and increased normal brain dose if uncorrected.
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BACKGROUND: Emerging adults with sickle cell disease (EASCD) experience significant challenges transitioning from pediatric to adult care. Acute care utilization increases, quality of life (QOL) declines, with an increased risk of mortality. Currently, there are no practice standards to guide emerging adults through the transition process. We are creating a structured transition education (STE) based program for EASCD by customizing the Six Core Elements (6 CE) of Health Care Transition model and are evaluating the effectiveness of adding peer mentoring (PM). METHODS: The Sickle Cell Trevor Thompson Transition Project (ST3P-UP) is an ongoing multi-site, cluster randomized clinical trial with a target enrollment of 537 EASCD aged 16 to 25 years in pediatric care. Each site (n = 14) comprises a pediatric clinic, adult clinic, and a sickle cell disease (SCD) community-based organization (CBO). Sites are randomized 1:1 to either STE or STE + PM. EASCDs are followed prospectively for 24 months. Rapid cycle plan-do-study-act quality improvement (QI) methods are used to implement the STE. The primary objective is to compare the effectiveness of STE + PM versus STE only at decreasing the number of acute care visits per year over 24 months. The secondary objectives are to compare overall healthcare utilization and patient-reported QOL outcomes at 24 months. CONCLUSION: We aim to demonstrate the feasibility of using a QI approach to implement 6 CE-based practice standards at 14 disparate SCD clinical programs to guide EASCD through the transition process. We hypothesize that adding PM to the STE program will improve acute care reliance, QOL, and satisfaction with transition outcomes.
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Anemia de Células Falciformes , Transición a la Atención de Adultos , Adulto , Humanos , Niño , Calidad de Vida , Transferencia de Pacientes , Anemia de Células Falciformes/terapia , Anemia de Células Falciformes/complicaciones , Aceptación de la Atención de Salud , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
PURPOSE: Patients with hematologic malignancies are extremely vulnerable to financial toxicity (FT) because of the high costs of treatment and health care utilization. This pilot study identified patients at high risk because of FT and attempted to improve clinical outcomes with comprehensive intervention. METHODS: All patients who presented to the Levine Cancer Institute's Leukemia Clinic between May 26, 2019, and March 10, 2020, were screened for inclusion by standardized two question previsit survey. Patients screening positive were enrolled in the comprehensive intervention that used nurse navigators, clinical pharmacists, and community pro bono financial planners. Primary outcomes were defined as improvement in mental and physical quality of life in all patients and improvement in overall survival in the high-risk disease group. RESULTS: One hundred seven patients completed comprehensive intervention. Patients experiencing FT had increased rates of noncompliance including to prescription (16.8%) and over-the-counter medications (15.9%). The intervention resulted in statistically significantly higher quality of life when measured by using Patient-Reported Outcomes Measurement Information System physical (12.5 ± 2.2 v 13.7 ± 1.8) and mental health scores (11.4 ± 2.2 v 12.4 ± 2.2; all P < .001). In patients with high-risk disease (as determined by using disease-specific scoring systems), risk of death in those receiving the intervention was 0.44 times the risk of death in those without the intervention after adjusting for race, and treatment with stem-cell transplant, oral chemotherapy, or immunotherapy (95% CI, 0.21 to 0.94; P = .034). CONCLUSION: Screening and intervention on FT for patients with hematologic malignancies is associated with increased quality of life and survival.
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Neoplasias Hematológicas , Calidad de Vida , Estrés Financiero , Neoplasias Hematológicas/complicaciones , Neoplasias Hematológicas/terapia , Humanos , Proyectos Piloto , Encuestas y CuestionariosRESUMEN
INTRODUCTION AND OBJECTIVE: Enhanced Recovery After Surgery (ERAS) protocols have been increasingly applied to urologic surgeries such as cystectomy and prostatectomy, though research defining protocols and outcomes for renal ERAS programs (RERAS) for nephrectomy remains limited. We aim to assess perioperative outcomes following implementation of our RERAS protocol modified from ERAS society cystectomy guidelines, as well as describe compliance with protocol guidelines. METHODS: We performed a retrospective cohort analysis of 400 patients who underwent partial or radical nephrectomy between October 2017 and August 2020. RERAS protocol was initiated September 30, 2018, and patients were categorized into pre- and post-RERAS implementation cohorts based on surgery date. Perioperative outcomes including complications, 30-day readmissions, length of stay, and opioid consumption were compared across pre- and post-RERAS cohorts. Protocol compliance was reported based on adherence to program recommendations. RESULTS: Among 400 patients included in analysis, the pre-RERAS cohort included 133 patients and the post-RERAS cohort included 267 patients. There were no differences in overall complications (Pâ¯=â¯0.354) and 30-day readmissions (Pâ¯=â¯0.078). Length of stay (P < 0.001) and postoperative opioid consumption (P < 0.001) were significantly reduced post-RERAS. We observed an increase in compliance with RERAS recommendations over time (P< 0.001). CONCLUSION: RERAS implementation was associated with decreased length of stay and opioid usage, underscoring the benefits of program adoption in an era of opioid dependence and strained hospital capacity. Successful initiation of a RERAS protocol requires intentional organization and buy in from all providers involved.
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Recuperación Mejorada Después de la Cirugía , Cirujanos , Analgésicos Opioides/uso terapéutico , Humanos , Tiempo de Internación , Masculino , Complicaciones Posoperatorias/etiología , Estudios RetrospectivosRESUMEN
OBJECTIVE: To study the effect of surgeon-administered Transversus Abdominis Plane block (sTAP) on opioid usage and length of stay (LOS). METHODS: Starting in April 2018, two surgeons at our institution gradually introduced sTAP for radical cystectomy (RC) patients. We performed a retrospective observational cohort analysis of RC patients catalogued in a prospectively maintained database using the Enhanced Recovery After Surgery Interactive Auditing System. Two surgeons adopted the sTAP block technique in April 2018. We included patients undergoing RC for bladder malignancy under Enhanced Recovery After Surgery protocol between January 2017 and August 2020. Primary outcomes included LOS, and postoperative day (POD) 0-3 total opioids consumption measured by morphine milligram equivalents (MME). Multivariable linear or logistic models evaluated the association of TAP with outcomes while controlling for potential confounders. RESULTS: Among 178 patients included in analysis, 84 patients underwent sTAP block and 94 did not. Multivariable analysis demonstrated significantly lower POD 0-3 total opioid usage (106.4 vs 192.2 MME, P = .004), and mean LOS (5.6 vs 7.7 days, P <.001) among the sTAP group. CONCLUSION: sTAP appears to be an effective adjunct to RC care associated with improved LOS, and POD 0-3 opioid consumption. Further studies are needed to optimize TAP block technique and anesthetic composition.
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Analgésicos Opioides , Cirujanos , Músculos Abdominales/cirugía , Cistectomía , Humanos , Tiempo de Internación , Dolor Postoperatorio/tratamiento farmacológico , Dolor Postoperatorio/prevención & control , Estudios RetrospectivosRESUMEN
BACKGROUND: There are limited data on venous thromboembolism (VTE) incidence and predictive factors in non-small cell lung cancer (NSCLC) across first-line therapies. OBJECTIVE: To evaluate VTE incidence rates and identify predictive factors in NSCLC patients receiving first-line systemic therapies, including immune checkpoint inhibitors (ICIs). PATIENTS/METHODS: This is a single institution retrospective study of adult NSCLC patients who received first-line treatment, including chemotherapy, ICIs (pembrolizumab, nivolumab, atezolizumab, avelumab, and durvalumab), and/or targeted therapies (TTs) (erlotinib, gefitinib, afatinib, osimertinib, crizotinib, alectinib, ceritinib). Risk factors included Khorana score, cancer stage, central venous catheter, pacemaker, comorbidities, and prior VTE. The primary objective - cumulative incidence of VTE at 6- and 12-months by treatment group - was compared using Gray's test. Univariable and multivariable competing risk analyses were used to identify predictors. RESULTS: Of 1587 evaluable patients, 53% were male, 79% white, 18% black, median age was 66; 58% had adenocarcinoma, 32% squamous cell carcinoma, and 47% metastatic disease; 1043 received chemotherapy, 171 ICIs, 157 chemotherapy plus concomitant ICI, 107 chemotherapy and durvalumab maintenance, and 109 TTs. The 6-month cumulative incidence of VTE by treatment type was 5.0%, 7.6%, 9.9%, 9.4%, and 11.1%; 12-month incidence was 6.5%, 9.0%, 12.8%, 12.2%, and 13.1% per arm, respectively (p = 0.01). Treatment type (p = 0.034) and nicotine dependence (p = 0.048) were significantly associated with time to VTE in multivariable analyses. CONCLUSION: Treatment type and smoking status were predictive of time to VTE in NSCLC patients receiving various first-line therapies. Cumulative incidence was highest in those receiving TTs and combination chemotherapy plus ICI.
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Carcinoma de Pulmón de Células no Pequeñas , Neoplasias Pulmonares , Tromboembolia Venosa , Anciano , Carcinoma de Pulmón de Células no Pequeñas/complicaciones , Carcinoma de Pulmón de Células no Pequeñas/tratamiento farmacológico , Humanos , Incidencia , Neoplasias Pulmonares/complicaciones , Neoplasias Pulmonares/tratamiento farmacológico , Masculino , Estudios Retrospectivos , Factores de Riesgo , Tromboembolia Venosa/inducido químicamente , Tromboembolia Venosa/epidemiologíaRESUMEN
PURPOSE: Doxorubicin is standard therapy for advanced soft-tissue sarcoma (STS) with minimal improvement in efficacy and increased toxicity with addition of other cytotoxic agents. Pembrolizumab monotherapy has demonstrated modest activity and tolerability in previous advanced STS studies. This study combined pembrolizumab with doxorubicin to assess safety and efficacy in frontline and relapsed settings of advanced STS. PATIENTS AND METHODS: This single-center, single-arm, phase II trial enrolled patients with unresectable or metastatic STS with no prior anthracycline therapy. Patients received pembrolizumab 200 mg i.v. and doxorubicin (60 mg/m2 cycle 1 with subsequent escalation to 75 mg/m2 as tolerated). The primary endpoint was safety. Secondary endpoints included overall survival (OS), objective response rate (ORR), and progression-free survival (PFS) based on RECIST v1.1 guidelines. RESULTS: Thirty patients were enrolled (53.3% female; median age 61.5 years; 87% previously untreated) with 4 (13.3%) patients continuing treatment. The study met its primary safety endpoint by prespecified Bayesian stopping rules. The majority of grade 3+ treatment-emergent adverse events were hematologic (36.7% 3+ neutropenia). ORR was 36.7% [95% confidence interval (CI), 19.9-56.1%], with documented disease control in 80.0% (95% CI, 61.4-92.3%) of patients. Ten (33.3%) patients achieved partial response, 1 (3.3%) patient achieved complete response, and 13 (43.3%) patients had stable disease. Median PFS and OS were 5.7 months (6-month PFS rate: 44%) and 17 months (12-month OS rate: 62%), respectively. Programmed cell death ligand-1 (PD-L1) expression was associated with improved ORR, but not OS or PFS. CONCLUSIONS: Combination pembrolizumab and doxorubicin has manageable toxicity and preliminary promising activity in treatment of patients with anthracycline-naive advanced STS.
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Anticuerpos Monoclonales Humanizados , Sarcoma , Anticuerpos Monoclonales Humanizados/efectos adversos , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Teorema de Bayes , Doxorrubicina/efectos adversos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Sarcoma/patologíaRESUMEN
BACKGROUND: We evaluated time to thromboembolism (TE) and risk factors in multiple myeloma (MM) patients after first exposure to immunomodulatory therapy, stratified by thromboprophylaxis. PATIENTS AND METHODS: We retrospectively analyzed adult MM patients who received immunomodulatory therapy with or without dexamethasone between February 2012 and October 2017. Thromboprophylaxis included aspirin, anticoagulants (low-molecular-weight heparin, direct oral anticoagulants, or warfarin), or none. Primary endpoint was time to on-treatment TE by thromboprophylaxis type. Time to TE using death as a competing risk censored at 12 months was used in univariate and multivariable analyses to identify risk factors. RESULTS: Of 485 evaluable patients, 57% were white and 36% African American; median age was 66. Most received lenalidomide (97.5%) and dexamethasone (90%). Half presented with ≥ 1 comorbidities. Sixty-nine had no documented receipt of prophylaxis, 357 aspirin, and 59 anticoagulation. More patients receiving anticoagulants had ≥ 1 comorbidities compared to aspirin or no-prophylaxis groups (P < .001). There was no difference in 12-month estimated cumulative incidence of TE (7.3%; 95% confidence interval, 5.2-9.9) between thromboprophylaxis groups (none 4.4%, aspirin 8.5%, anticoagulant 3.4%) (P = .24). In multivariable analyses, male sex (hazard ratio, 2.50; 95% confidence interval, 1.21-5.17; P = .014) and presence of any comorbidity (hazard ratio, 2.35; 95% confidence interval, 1.17-4.73; P = .016) were associated with TE incidence; thromboprophylaxis type was not (P = .12). CONCLUSION: Male sex and presence of any comorbidity were associated with time to TE. There were no differences in TE incidence between thromboprophylaxis groups despite a higher proportion of those in the anticoagulant group having ≥ 1 comorbidities.
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Antineoplásicos Inmunológicos/efectos adversos , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Mieloma Múltiple/complicaciones , Mieloma Múltiple/epidemiología , Tromboembolia/epidemiología , Tromboembolia/etiología , Antineoplásicos Inmunológicos/administración & dosificación , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Biomarcadores , Toma de Decisiones Clínicas , Comorbilidad , Manejo de la Enfermedad , Susceptibilidad a Enfermedades , Humanos , Incidencia , Mieloma Múltiple/tratamiento farmacológico , Medición de Riesgo , Factores de Riesgo , Tromboembolia/diagnóstico , Tromboembolia/prevención & control , Tromboembolia Venosa/diagnóstico , Tromboembolia Venosa/epidemiología , Tromboembolia Venosa/etiologíaRESUMEN
OBJECTIVE: To measure differences in post-operative opioid usage and pain scores between pre- and post-Enhanced Recovery after Surgery (ERAS) radical cystectomy (RC) patients in an effort to optimize outcomes. STUDY DESIGN: We performed a retrospective cohort study from a single institution from January 1, 2015 to July 31, 2018 among 86 and 108 pre- and post-ERAS RC patients. The primary endpoints were total mean opioid usage (morphine equivalent daily dosing or MEDD) and mean pain scores (Visual Analog Scale) on postoperative days (POD) 1-3. Secondary endpoints were number of opioid pills prescribed at discharge and within 30 days of discharge. Multivariable model selection was carried out with forward selection and backward elimination to identify variables associated with key outcomes. RESULTS: Total mean usage of opioids and mean pain scores were significantly lower in post-ERAS vs pre-ERAS patients across POD 1-3, respectively (32.90 MEDD vs 99.86 MEDD, P ≤ .001; 3.51 vs 4.17, Pâ¯=â¯.003). The median number of opioid pills prescribed at discharge was significantly lower in the post-ERAS group compared to pre-ERAS (30 pills vs 45 pills, Pâ¯=â¯.046) as well as the median number opioid pills prescribed within 30 days of discharge (40 pills vs 50 pills, Pâ¯=â¯.001). CONCLUSION: Our study suggests that a dedicated ERAS protocol following RC might be superior to traditional, non-ERAS methods in reducing postoperative opioid use and pain scores.
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Analgésicos Opioides/administración & dosificación , Cistectomía/efectos adversos , Recuperación Mejorada Después de la Cirugía , Dolor Postoperatorio/diagnóstico , Dolor Postoperatorio/tratamiento farmacológico , Neoplasias de la Vejiga Urinaria/cirugía , Anciano , Femenino , Hospitalización , Humanos , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Dolor Postoperatorio/etiología , Pautas de la Práctica en Medicina , Estudios Retrospectivos , Neoplasias de la Vejiga Urinaria/patologíaRESUMEN
BACKGROUND AND PURPOSE: Multiple techniques can be used to assist with more accurate patient setup and monitoring during Stereotactic body radiation therapy (SBRT) treatment. This study analyzes the accuracy of 3D surface mapping with Surface-guided radiation therapy (SGRT) in detecting interfraction setup error and intrafraction motion during SBRT treatments of the lung and abdomen. MATERIALS AND METHODS: Seventy-one patients with 85 malignant thoracic or abdominal tumors treated with SBRT were analyzed. For initial patient setup, an alternating scheme of kV/kV imaging or SGRT was followed by cone beam computed tomography (CBCT) for more accurate tumor volumetric localization. The CBCT six degree shifts after initial setup with each method were recorded to assess interfraction setup error. Patients were then monitored continuously with SGRT during treatment. If an intrafractional shift in any direction >2 mm for longer than 2 sec was detected by SGRT, then CBCT was repeated and the recorded deltas were compared to those detected by SGRT. RESULTS: Interfractional shifts after SGRT setup and CBCT were small in all directions with mean values of <5 mm and < 0.5 degrees in all directions. Additionally, 25 patients had detected intrafraction motion by SGRT during a total of 34 fractions. This resulted in 25 (73.5%) additional shifts of at least 2 mm on subsequent CBCT. When comparing the average vector detected shift by SGRT to the resulting vector shift on subsequent CBCT, no significant difference was found between the two. CONCLUSIONS: Surface-guided radiation therapy provides initial setup within 5 mm for patients treated with SBRT and can be used in place of skin marks or planar kV imaging prior to CBCT. In addition, continuous monitoring with SGRT during treatment was valuable in detecting potentially clinically meaningful intrafraction motion and was comparable in magnitude to shifts from additional CBCT scans. PTV margin reduction may be feasible for SBRT in the lung and abdomen when using SGRT for continuous patient monitoring during treatment.
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Radiocirugia , Radioterapia Guiada por Imagen , Abdomen/diagnóstico por imagen , Tomografía Computarizada de Haz Cónico , Humanos , Pulmón , Movimiento , Planificación de la Radioterapia Asistida por ComputadorRESUMEN
INTRODUCTION: The role of bony fusion in influencing patient outcome and surgical revision rates in the treatment of metastatic spine disease is poorly defined. The goals of this study were, therefore, to evaluate the effect of fusion on revision surgery as well as on overall survival (OS) and functional status in patients with metastatic disease of the spine. METHODS: A retrospective cohort study of a prospective database at a major cancer center was conducted. A total of 25 patients who met the inclusion criteria from January 2010 to December 2015 were included. Functional status, patient and tumor characteristics, fusion status, and survival were analyzed, and regression analyses were done. Bony fusion was classified as either present (seen across a minimum of three levels and crossing the tumor site) or absent as evidenced through CT images at minimum of 1-year postoperatively. RESULTS: Twenty-five subjects with 28 surgical sites met the eligibility criteria to be included in this study cohort. Five surgical sites were found to have evidence of fusion on CT scans at 1 year after surgery, and 23 sites had no evidence of bridging fusion. No differences were found between the two groups in terms of OS, and ambulatory status (P > 0.10). Multivariate analysis did not reveal any specific factors affecting fusion. Mean follow-up was 23.7 months. DISCUSSION: The lack of bony fusion is not an independent predictor of the need for revision surgery. The lack of bony fusion in patients with metastatic disease of the spine does not appear to negatively affect their OS or their ambulatory status. A discussion of factors affecting fusion is complex, and there are other factors that may also play a role. Large multicenter trials are needed to corroborate the preliminary findings seen in this complex patient cohort.