120-GBaud 16-QAM silicon photonics IQ modulator for data center interconnection.

We demonstrated all-silicon IQ modulators (IQMs) operating at 120-GBaud 16-QAM with suitable bandwidth, and output power. We required optical signal-to-noise-ratio (rOSNR) that have promising potential to be used in 800-Gbps small-form-factor pluggable transceivers for data center interconnection. First, we tested an IQM chip using discrete drivers and achieved a per-polarization TX output power of -18.74 dBm and an rOSNR of 23.51 dB over a 100-km standard SMF. Notably, a low BER of 1.4e-3 was obtained using our SiP IQM chip without employing nonlinear compensation, optical equalization, or an ultra-wide-bandwidth, high-ENOB OMA. Furthermore, we investigated the performance of a 3D packaged transmitter by emulating its frequency response using an IQM chip, discrete drivers, and a programmable optical filter. With a laser power of 17 dBm, we achieved a per-polarization output power of -15.64 dBm and an rOSNR of 23.35 dB.

Combination therapy for disseminated strongyloidiasis with associated vancomycin-resistant, linezolid-intermediate Enterococcus faecium meningitis: A case report.

WHAT IS KNOWN AND OBJECTIVE: The rhabditid nematode Strongyloides stercoralis is the major causative agent of disseminated strongyloidiasis (DS). In rare cases, DS has caused enterococcal meningitis. If DS-associated vancomycin-resistant Enterococcus faecium (VRE) meningitis is suspected, combination antibiotic therapy should be considered. CASE SUMMARY: We present a case of a 61-year-old male who developed DS associated with vancomycin-resistant and linezolid-intermediate E. faecium meningitis after receiving corticosteroids. The VRE meningitis was treated with high-dose daptomycin 12 mg/kg, linezolid, tigecycline and quinupristin/dalfopristin. Despite negative cultures, the patient expired. WHAT IS NEW AND CONCLUSION: In patients with DS-associated VRE meningitis, early use of combination therapy may be warranted to improve patient outcomes.

Antineoplastic Therapy Administration Safety Standards for Adult and Pediatric Oncology: ASCO-ONS Standards.

PURPOSE: To update the American Society of Clinical Oncology (ASCO)-Oncology Nursing Society (ONS) standards for antineoplastic therapy administration safety in adult and pediatric oncology and highlight current standards for antineoplastic therapy for adult and pediatric populations with various routes of administration and location. METHODS: ASCO and ONS convened a multidisciplinary Expert Panel with representation of multiple organizations to conduct literature reviews and add to the standards as needed. The evidence base was combined with the opinion of the ASCO-ONS Expert Panel to develop antineoplastic safety standards and guidance. Public comments were solicited and considered in preparation of the final manuscript. RESULTS: The standards presented here include clarification and expansion of existing standards to include home administration and other changes in processes of ordering, preparing, and administering antineoplastic therapy; the advent of immune effector cellular therapy; the importance of social determinants of health; fertility preservation; and pregnancy avoidance. In addition, the standards have added a fourth verification. STANDARDS: Standards are provided for which health care organizations and those involved in all aspects of patient care can safely deliver antineoplastic therapy, increase the quality of care, and reduce medical errors.

Antineoplastic Therapy Administration Safety Standards for Adult and Pediatric Oncology: ASCO-ONS Standards.

PURPOSE: To update the ASCO-Oncology Nursing Society (ONS) standards for antineoplastic therapy administration safety in adult and pediatric oncology and highlight current standards for antineoplastic therapy for adult and pediatric populations with various routes of administration and location. METHODS: ASCO and ONS convened a multidisciplinary Expert Panel with representation of multiple organizations to conduct literature reviews and add to the standards as needed. The evidence base was combined with the opinion of the ASCO-ONS Expert Panel to develop antineoplastic safety standards and guidance. Public comments were solicited and considered in preparation of the final manuscript. RESULTS: The standards presented here include clarification and expansion of existing standards to include home administration and other changes in processes of ordering, preparing, and administering antineoplastic therapy; the advent of immune effector cellular therapy; the importance of social determinants of health; fertility preservation; and pregnancy avoidance. In addition, the standards have added a fourth verification. STANDARDS: Standards are provided for which health care organizations and those involved in all aspects of patient care can safely deliver antineoplastic therapy, increase the quality of care, and reduce medical errors.Additional information is available at www.asco.org/standards and www.ons.org/onf.

Electronic Medical Record-Based Nudge Intervention to Increase Comprehensive Molecular Genotyping in Patients With Metastatic Non-Small Cell Lung Cancer: Results From a Prospective Clinical Trial.

PURPOSE: Less than half of the patients with newly diagnosed metastatic non-small cell lung cancer (NSCLC) undergo comprehensive molecular testing. We designed an electronic medical record (EMR)-based "nudge intervention" to prompt plasma-based molecular testing at the time of initial medical oncology consultation. METHODS: A nonrandomized prospective trial was conducted at the University of Pennsylvania's academic practice and two affiliated community practices. Molecular genotyping was performed by tissue- and/or plasma-based next generation sequencing methods. Comprehensive testing was defined as testing for EGFR, ALK, BRAF, ROS1, MET, RET, KRAS, and NTRK. Guideline-concordant treatment was defined as the use of the appropriate first-line (1L) therapy as per the National Comprehensive Cancer Network (NCCN) guidelines. Proportion of patients with comprehensive molecular genotyping results available at any time, molecular results available before 1L therapy, and guideline-concordant 1L treatment were compared between the preintervention and postintervention cohorts using Fisher's exact test or Pearson's chi-squared test. RESULTS: Five hundred and thirty-three patients were included, 376 in the preintervention cohort and 157 in the postintervention cohort. After implementation of the EMR-based nudge, a higher proportion of patients underwent comprehensive molecular testing in the postintervention versus the preintervention cohort (100% v 88%, P = <.001), had results of comprehensive molecular testing available before initiating 1L treatment (97.3% v 91.6%, P = .026), and received NCCN guideline-concordant care (89.8% v 78.2%, P = .035). CONCLUSION: Across three practice sites in a large health system, implementation of a provider team-focused EMR-based nudge intervention was feasible, and led to a higher number of patients with NSCLC undergoing comprehensive molecular genotyping. These findings demonstrate that behavioral nudges can promote molecular testing and should be studied further as a tool to improve guideline-concordant care in both community and academic sites.

University of Pennsylvania Telehealth Research Center of Excellence.

Drawing from insights from communication science and behavioral economics, the University of Pennsylvania Telehealth Research Center of Excellence (Penn TRACE) is designing and testing telehealth strategies with the potential to transform access to care, care quality, outcomes, health equity, and health-care efficiency across the cancer care continuum, with an emphasis on understanding mechanisms of action. Penn TRACE uses lung cancer care as an exemplar model for telehealth across the care continuum, from screening to treatment to survivorship. We bring together a diverse and interdisciplinary team of international experts and incorporate rapid-cycle approaches and mixed methods evaluation in all center projects. Our initiatives include a pragmatic sequential multiple assignment randomized trial to compare the effectiveness of telehealth strategies to increase shared decision-making for lung cancer screening and 2 pilot projects to test the effectiveness of telehealth to improve cancer care, identify multilevel mechanisms of action, and lay the foundation for future pragmatic trials. Penn TRACE aims to produce new fundamental knowledge and advance telehealth science in cancer care at Penn and nationally.

Outcomes of Immune Checkpoint Inhibitor Administration in Hospitalized Patients With Solid Tumor Malignancies.

PURPOSE: More oncologists desire to treat their patients with immune checkpoint inhibitors (ICIs) in the inpatient setting as their use has become more widespread for numerous oncologic indications. This is cost-prohibitive to patients and institutions because of high drug cost and lack of reimbursement in the inpatient setting. We sought to examine current practice of inpatient ICI administration to determine if and in which clinical scenarios it may provide significant clinical benefit and therefore be warranted regardless of cost. METHODS: We conducted a retrospective chart review of adult patients who received at least one dose of an ICI for treatment of an active solid tumor malignancy during hospitalization at a single academic medical center between January 2017 and June 2018. Patient, disease, and admission characteristics including mortality data were examined, and cost analysis was performed. RESULTS: Sixty-five doses of ICIs were administered to 58 patients during the study period. Nearly 40% and 80% of patients died within 30 days and 180 days of ICI administration, respectively. There was a trend toward longer overall survival in patients with good prognostic factors including positive programmed death-ligand 1 (PD-L1) expression or microsatellite instability-high (MSI-H) status. Slightly over 70% of patients were discharged within 7 days of ICI administration. The total cost of inpatient ICI administration over the 18-month study period was $615,016 US dollars. CONCLUSION: Inpatient ICI administration is associated with high costs and poor outcomes in acutely ill hospitalized patients with advanced solid tumor malignancies and therefore should largely be avoided. Careful discharge planning to expedite outpatient treatment after discharge will be paramount in ensuring patients with good prognostic features who will benefit most from ICI therapy can be promptly treated in the outpatient setting as treating very close to discharge in the inpatient setting appears to be unnecessary, regardless of tumor features.

Creating a culture for change: Lessons from behavioral economics and complexity science to increase serious illness conversations for patients with cancer.

Patient-centered cancer care requires communication between patients and clinicians about patients' goals, values, and preferences. Serious illness communication improves patient and caregiver outcomes, the value and quality of cancer care, and the well-being of clinicians. Despite these benefits, there are competing factors including time, capacity, bandwidth, and resistance. Health systems and oncology practices have opportunities to invest in pathways that assist patients and clinicians to engage in serious illness conversations. We discuss how applying insights from behavioral economics and complexity science may help clinicians engage in serious illness conversation and improve patient-centered cancer care.

Training Hematologists/Oncologists for the Academic-Community Hybrid: Creating a Fellowship Framework for the Future.

PURPOSE: Conventional hematology/oncology fellowship training is designed to foster careers in academic practice through intensive exposure to clinical and laboratory research. Even so, a notable proportion of graduating fellows opt to pursue a clinically focused career outside the realm of academic medicine. Given the corresponding shortage of oncologists in nonurban and rural settings, improving the representation of hematologists/oncologists in the community setting is a national priority. METHODS: We reviewed current national challenges and changing models of cancer care delivery in the context of the traditional academic training model along with trends in practice patterns for recent hematology/oncology graduates. We defined the Academic-Community hybrid (ACH) and how it supports the evolution in contemporary models of cancer care. We then drew on the authors' experiences to formulate an innovative goal-concordant training paradigm for fellows seeking careers in the ACH model. RESULTS: The ACH hematology/oncology fellowship training pathway emphasizes and optimizes professional development domains including clinical care, patient safety and quality improvement, business and operations, cancer care equity and community access, healthy policy and alignment with professional organizations, and medical education. CONCLUSION: This novel hematology/oncology training model provides a paradigm for optimizing preparedness for practice in an increasingly complex cancer care delivery environment while addressing workforce shortages and health disparities.

The DISCO App: A pilot test of a multi-level intervention to reduce the financial burden of cancer through improved cost communication.

Objective: Financial toxicity affects 30-50% of people with cancer in the US. Although experts recommend patients and physicians discuss treatment cost, cost discussions occur infrequently. We pilot-tested the feasibility, acceptability and influence on outcomes of the DIScussions of COst (DISCO) App, a multi-level communication intervention designed to improve cost discussions and related outcomes. Methods: While waiting to see their physician, patients (n = 32) used the DISCO App on a tablet. Physicians were given a cost discussion tip sheet. Clinic visits were video recorded and patients completed pre- and post-intervention measures of self-efficacy for managing costs, self-efficacy for interacting with physicians, cost-related distress, and perceptions of the DISCO App. Coders observed the recordings to determine the presence of cost discussions, initiators, and topics. Results: Most patients reported needing ≤15 min to use the DISCO App, and that it made it easier to ask cost-related questions. Findings showed increased self-efficacy for managing treatment costs (p = .02) and for interacting with physicians (p = .001). All visits included a cost discussion. Conclusions: Prompting patients to discuss costs may improve cost treatment discussions and related outcomes. Innovation: An app-based and tailorable treatment-cost communication intervention is feasible, acceptable, and demonstrates promise in prompting cost discussions and improving outcomes.Trial registration: Clinical Trials.gov registration number: NCT03676920 (September 19, 2018).

DISCO App: study protocol for a randomized controlled trial to test the effectiveness of a patient intervention to reduce the financial burden of cancer in a diverse patient population.

BACKGROUND: Financial toxicity, the material and psychological burden of the cost of treatment, affects 30-50% of people with cancer, even those with health insurance. The burden of treatment cost can affect treatment adherence and, ultimately, mortality. Financial toxicity is a health equity issue, disproportionately affecting patients who are racial/ethnic minorities, have lower incomes, and are < 65 years old. Patient education about treatment cost and patient-oncologist cost discussions are recommended as ways to address financial toxicity; however, research shows cost discussions occur infrequently (Altice et al. J Natl Cancer Inst 109:djw205, 2017; Schnipper et al. J Clin Oncol 34:2925-34, 2016; Zafar et al. Oncologist 18:381-90, 2013; American Cancer Society Cancer Action Network 2010). Our overall goal is to address the burden of financial toxicity and work toward health equity through a tailorable education and communication intervention, the DISCO App. The aim of this longitudinal randomized controlled trial is to test the effectiveness of the DISCO App on the outcomes in a population of economically and racially/ethnically diverse cancer patients from all age groups. METHODS: Patients diagnosed with breast, lung, colorectal, or prostate cancer at a NCI-designated comprehensive cancer center in Detroit, MI, will be randomized to one of three study arms: one usual care arm (arm 1) and two intervention arms (arms 2 and 3). All intervention patients (arms 2 and 3) will receive the DISCO App before the second interaction with their oncologist, and patients in arm 3 will receive an intervention booster. The DISCO App, presented on an iPad, includes an educational video about treatment costs, ways to manage them, and the importance of discussing them with oncologists. Patients enter socio-demographic information (e.g., employment, insurance status) and indicate their financial concerns. They then receive a tailored list of questions to consider asking their oncologist. All patients will have up to two interactions with their oncologist video recorded and complete measures at baseline, after the recorded interactions and at 1, 3, 6, and 12 months after the second interaction. Outcome measures will assess discussions of cost, communication quality, knowledge of treatment costs, self-efficacy for treatment cost management, referrals for support, short- and longer-term financial toxicity, and treatment adherence. DISCUSSION: If effective, this intervention will improve awareness of and discussions of treatment cost and alleviate the burden of financial toxicity. It may be especially helpful to groups disproportionately affected by financial toxicity, helping to achieve health equity. TRIAL REGISTRATION: ClinicalTrials.gov NCT04766190. Registered on February 23, 2021.

Reducing inappropriate urine cultures through a culture standardization program.

BACKGROUND: The objective of this study was to evaluate the impact of a urine culture standardization program that included order indications and urinalysis (U/A) with reflexive culture. The program applied to all adult and pediatric inpatients at an academic medical center; emergency department and ambulatory clinic patients were excluded. METHODS: The analysis compared outcomes in the pre-implementation (January 2015-May 2016) and post-implementation (July 2016-September 2017) periods. The primary outcomes were urine culture and U/A orders per 1,000 patient days, catheter-associated urinary tract infection (CAUTI) rate per 1,000 catheter days, and urine culture contamination rate per 1,000 patient days. Catheter standardized utilization ratios (SURs) were also examined. RESULTS: The intervention was associated with a significant decrease in urine culture rates by 6.9 cultures per 1,000 patient days (95% CI -4.44, -9.44; P < .0001). The U/A testing rate per 1,000 patient days significantly increased pre-intervention, was not affected acutely by the intervention institution, and significantly decreased post-implementation. The CAUTI rate was not significantly changed by the intervention but did significantly increase post-implementation by 0.2 per 1,000 catheter days (95% CI 0.01, 0.47; P = .04); SURs significantly decreased (0.03; 95% CI -0.003, -0.05; P = .03); and the urine culture contamination rate per month showed no significant change. Sixty-four percent of urine cultures ordered using the reflexive test did not reflex to culture by U/A criteria. CONCLUSIONS: A urine culture standardization program led to a significant reduction in urine cultures and did not lead to an increase in U/A testing rates. CAUTI rates increased post-implementation, which may have been confounded by reduced catheter utilization.

Unpacking Trial Offers and Low Accrual Rates: A Qualitative Analysis of Clinic Visits With Physicians and Patients Potentially Eligible for a Prostate Cancer Clinical Trial.

PURPOSE: Cancer clinical trial accrual rates are low, and information about contributing factors is needed. We examined video-recorded clinical interactions to identify circumstances under which patients potentially eligible for a trial at a major cancer center were offered a trial. METHODS: We conducted a qualitative directed content analysis of 62 recorded interactions with physicians (n = 13) and patients with intermediate- or high-risk prostate cancer (n = 43). Patients were screened and potentially eligible for a trial. We observed and coded the interactions in 3 steps: (1) classification of all interactions as explicit offer, offer pending, trial discussed/not offered, or trial not discussed; (2) in interactions with no explicit offer, classification of whether the cancer had progressed; (3) in interactions classified as progression but no trial offered, identification of factors discussed that may explain the lack of an offer. RESULTS: Of the 62 interactions, 29% were classified as explicit offer, 12% as offer pending, 18% as trial discussed/not offered, and 39% as trial not discussed. Of those with no offer, 57% included information that the cancer had not progressed. In 68% of the remaining interactions with patients whose cancer had progressed but did not receive an offer, reasons for the lack of offer were identified, but in 32%, no explanation was provided. CONCLUSION: Even in optimal circumstances, few patients were offered a trial, often because their cancer had not progressed. Findings support professional recommendations to broaden trial inclusion criteria. Findings suggest accrual rates should reflect the proportion of eligible patients who enroll.

Assessment of Financial Toxicity Among Older Adults With Advanced Cancer.

Importance: Financial toxicity (FT), unintended and unanticipated financial burden experienced by cancer patients undergoing cancer care, is associated with negative consequences and increased risk of mortality. Older patients (≥70 years) with cancer are at risk for FT, yet data are limited on FT and whether oncologists discuss FT with their patients. Objective: To examine the prevalence of FT in older adults with advanced cancer, its association with health-related quality of life (HRQoL), and cost conversations between oncologists and patients. Design, Setting, and Participants: This cross-sectional secondary analysis was performed on baseline data from the Improving Communication in Older Cancer Patients and Their Caregivers study, a cluster randomized trial from 31 community oncology practices across the US that was conducted from October 29, 2014, to April 28, 2017. Participants included 536 patients with advanced cancer who answered 3 questions regarding financial toxicity. Data were analyzed from September 1, 2019, to May 1, 2020. Exposure: Older patients undergoing cancer care treatments. Main Outcomes and Measures: The main outcome looked at FT and its association with HRQoL. Three questions were used to identify patients 70 years or older experiencing FT. Multivariable linear regression models were used to assess the independent associations of FT with HRQoL. A single audio-recorded clinic transcript was analyzed within 4 weeks of enrollment for patients with FT. The framework method was used to identify frequency and themes related to cost conversations. Results: This study evaluated 536 patients 70 years or older with advanced cancer. Ninety-eight patients (18.3%) reported FT; mean (SD) age was 76.4 (5.4) years; 59 (60.2%) were female, 14 (14.3%) were Black/African American, 91 (92.9%) were not employed, and 29 (29.6%) had Medicare as their sole insurance coverage. On multivariate regression analyses, FT was associated with higher levels of depression (ß = 0.81; 95% CI, 0.15-1.48), anxiety (ß = 1.67; 95% CI, 0.74-2.61), and distress (ß = 0.73; 95% CI, 0.08-1.39) and lower HRQoL (ß = -5.30; 95% CI, -8.92 to -1.69). Among those who reported FT, 49% had a conversation with their health care professional about costs. Most conversations (79%) were initiated by oncologists or patients. Four themes were generated from cost conversations: statements regarding cost of care, ability to afford medical prescriptions, indirect consequences associated with inability to work and provide for family, and cost burden in nontreatment domains. Conclusions and Relevance: In this study, among older adults with advanced cancer, FT is associated with worse HRQoL. Almost half of conversations among patients reporting FT demonstrated costs are being actively discussed. Resources and interventions are needed to manage FT.

Ensuring Effective Care Transition Communication: Implementation of an Electronic Medical Record-Based Tool for Improved Cancer Treatment Handoffs Between Clinic and Infusion Nurses.

PURPOSE: Ineffective handoffs contribute to gaps in patient care and medication errors, which jeopardize patient safety and lead to poor-quality care. The project aims are to develop and implement a standardized handoff process using an electronic medical record (EMR)-based tool to ensure optimal communication of treatment-related information for patients receiving cancer treatment between oncology nurses. METHODS: A multidisciplinary team convened to develop a standard and safe treatment handoff process. The intervention was developed over a series of phases using Plan-Do-Study-Act methodology, including current workflow process mapping; identifying gaps, limitations, and potential causes of ineffective handoffs; and prioritizing these using a Pareto chart. An EMR-based tool incorporating a standardized treatment handoff process was developed. Study outcomes included proportion of handoff-related medication errors, tool utilization, handoff completion, patient waiting time, and nurse satisfaction with tool. All outcomes were evaluated before and after the intervention over a 1-year period. RESULTS: The proportion of medication errors as a result of ineffective handoffs was reduced from 10 of 17 (60%) pre-intervention to 11 of 34 (32%) postintervention (P = .07). The EMR-based handoff tool was used in 9,274 of 10,910 (85%) patient treatment visits, and the handoff completion rate increased from 32% pre-intervention to 86% postintervention. Patient waiting time showed an average reduction of 2 minutes/patient/month. A majority of nurses reported that the new tool conveyed necessary information (85% of nurses) and was effective in preventing errors (81% of nurses). CONCLUSION: Multidisciplinary stakeholders guided the development and implementation of a standard handoff process and an EMR-based tool to optimize communication between nurses during patient transition. The intervention was associated with a reduction in the proportion of medication errors as the result of ineffective handoffs. In addition, the intervention improved communication between nurses.

Nurse-Delivered Symptom Assessment for Individuals With Advanced Lung Cancer.

OBJECTIVES: To assess an intervention derived from self-regulation theory (SRT) to promote well-being for individuals with advanced lung cancer. SAMPLE & SETTING: 45 adults with advanced lung cancer who were receiving chemotherapy at an ambulatory cancer center. METHODS & VARIABLES: Participants were randomized to the intervention group or usual care control group. Feasibility assessment focused on recruitment, retention, design, methods, and fidelity. Outcome measures of quality of life, symptoms, and distress were collected at four time points. The main research variables were symptoms, quality of life, and distress. RESULTS: The participation rate was 79%, and the retention rate was 62%. Participant loss was most often because of progressive disease and occurred early in the study. High fidelity was noted for delivery of the intervention as planned and outcome data collection by telephone. The mean number of interventions delivered was 5.5 of a planned 8. A high level of acceptability was reported for participants completing the intervention. IMPLICATIONS FOR NURSING: Although delivering the SRT-derived intervention with fidelity was possible, feasibility findings do not warrant intervention replication in this population.

Risk of thromboembolism in cisplatin versus carboplatin-treated patients with lung cancer.

INTRODUCTION: Carboplatin is widely used to treat lung cancer in the United States as an alternative to cisplatin. Several studies have demonstrated that cisplatin-based regimen is associated with a high frequency of thromboembolic complications. However, there has been limited investigation directly comparing the risk of thromboembolic events (TEEs) between cisplatin- and carboplatin-treated patients with lung cancer. METHODS: All lung cancer patients treated with cisplatin or carboplatin at Wilmot Cancer Center, University of Rochester between 2011 and 2014 were included. Patient characteristics including exposure (cisplatin vs. carboplatin) and outcome (TEEs between the time of the first dose of cisplatin or carboplatin and 4 weeks after the last dose) were collected by reviewing electronic medical records. A Fisher's exact test was used to compare the proportion of incident TEEs between cisplatin and carboplatin groups. The risk of TEE associated with carboplatin compared to cisplatin was assessed using multiple logistic regression. RESULTS: Among 415 subjects, 317 patients (76.4%) received carboplatin and 98 (23.6%) patients received cisplatin. In the carboplatin group, 10.9% (33/302) of evaluable patients developed treatment-related TEEs vs. 14.7% (14/95) in the cisplatin group. There was no significant difference in the risk of developing TEEs between the two groups (P = 0.32). However, 15.2% of carboplatin-related TEEs were arterial thromboses compared to none in the cisplatin group. CONCLUSIONS: The incidence of carboplatin-related TEEs was high in lung cancer patients without significant difference in the risk of developing TEEs between cisplatin and carboplatin groups. Potential use of prophylactic anticoagulation in all platinum-treated patients should be further investigated.

Different formats for a neurology clerkship do not influence written examination scores.

OBJECTIVE: Changes in health care delivery required substitution of a number of alternatives for the traditional inpatient clerkship used in the neurology education of fourth-year medical students at the Uniformed Services University of the Health Sciences and for third-year medical students from Georgetown University. METHODS: We retrospectively analyzed grades on a locally generated multiple-choice examination based on a student objective list. Scores from students rotating on ambulatory neurology, neurosurgery, child neurology, neurorehabilitation, and rotations at other military hospitals over a 2-year period were compared with those achieved by students in a traditional clerkship at Walter Reed Army Medical Center. RESULTS: There were no significant differences in the grades between any of the groups. CONCLUSIONS: Student acquisition of factual material was not influenced by the type of clinical experience or by whether the student is in the third or fourth year of medical school.

Occupational therapists as dog handlers: the collective experience with animal-assisted therapy in Iraq.

The first pair of US Army animal-assisted therapy (AAT) dogs deployed to Iraq in December 2007 with the 85th Medical Detachment Combat and Operational Stress Control unit. As of this writing, 6 dogs have deployed to Iraq and Afghanistan, offering Soldiers a small reminder of home. Army occupational therapists led the way in this endeavor as primary handlers; the path has been rocky but ultimately rewarding. This article depicts how occupational therapists used AAT and animal-assisted activities to help Soldiers cope with the stressors of living in a deployed environment. Challenges and lessons-learned, including anecdotal examples, are discussed.

Significant activity of single agent vinorelbine against small-cell cancer of the bladder as second line chemotherapy: a case series and review of the literature.

Small-cell carcinoma of the urinary bladder is an extremely uncommon form of urologic malignancy, accounting for less that 1% of new cases of bladder cancer. It is an aggressive malignancy which, like its pulmonary counterpart, tends to spread with distant metastases. This malignancy is generally chemotherapy and radiotherapy sensitive. Metastatic disease is typically treated with regimens active against small-cell carcinoma of the lung, such as cisplatin and etoposide. There are no data regarding second-line treatment of this cancer. We report our experience in 3 patients using the second generation vinca alkaloid, vinorelbine, in refractory metastatic small-cell carcinoma of the bladder. These 3 patients had extensive prior therapy but all 3 responded to weekly vinorelbine, with a complete response (CR) in 1, near CR in the second, and partial response in the third. Of note, the patient who sustained a CR has remained without disease and with excellent quality of life for nearly 4 years since starting vinorelbine. Indeed, the therapy was very well tolerated in all 3 patients with grade 2 cytopenia being the only toxicity. We conclude that vinorelbine is well tolerated and has activity in this case series in the second-line treatment of metastatic small-cell carcinoma of the bladder.