On-Site Nurse-Led Cancer Genetics Program Increases Cancer Genetic Testing Completion in Black Veterans.

PURPOSE: Telegenetics services can expand access to guideline-recommended cancer genetic testing. However, access is often not distributed equitably to all races and ethnicities. We evaluated the impact of an on-site nurse-led cancer genetics service in a diverse Veterans Affairs Medical Center (VAMC) oncology clinic on likelihood of germline testing (GT) completion. METHODS: We conducted an observational retrospective cohort study of patients who were referred for cancer genetics services at the Philadelphia VAMC between October 1, 2020, and February 28, 2022. We evaluated the association between genetics service (on-site v telegenetics) and likelihood of GT completion in a subcohort of new consults, excluding patients with prior consults and those referred for known history of germline mutations. RESULTS: A total of 238 Veterans, including 108 (45%) seen on site, were identified for cancer genetics services during the study period, with the majority referred for a personal (65%) or family (26%) history of cancer. In the subcohort of new consults, 121 Veterans (54% self-identified race/ethnicity [SIRE]-Black), including 60 (50%) seen on site, were included in the analysis of germline genetic testing completion. In a univariate analysis, patients who were seen by the on-site genetics service had 3.2-fold higher likelihood of completing GT (relative risk, 3.22; 95% CI, 1.89 to 5.48) compared with the telegenetics service. In multivariable regression analysis, the on-site genetics service was associated with higher likelihood of GT completion, but this association was only statistically significant in SIRE-Black compared with SIRE-White Veterans (adjusted RR, 4.78; 95% CI, 1.53 to 14.96; P < .001; P-interaction of race × genetics service = .016). CONCLUSION: An on-site nurse-led cancer genetics service embedded in a VAMC Oncology practice was associated with higher likelihood of germline genetic testing completion than a telegenetics service among self-identified Black Veterans.

Consensus Statement Supporting the Presence of Onsite Radiation Oncology Departments at VHA Medical Centers.

Background: Although multiple studies demonstrate that radiotherapy is underused worldwide, the impact that onsite radiation oncology at medical centers has on the use of radiotherapy is poorly studied. The Veterans Health Administration (VHA) Palliative Radiotherapy Taskforce has evaluated the impact of onsite radiation therapy on the use of palliative radiation and has made recommendations based on these findings. Observations: Radiation consults and treatment occur in a more timely manner at VHA centers with onsite radiation therapy compared with VHA centers without onsite radiation oncology. Referring practitioners with onsite radiation oncology less frequently report difficulty contacting a radiation oncologist (0% vs 20%, respectively; P = .006) and patient travel (28% vs 71%, respectively; P < .001) as barriers to referral for palliative radiotherapy. Facilities with onsite radiation oncology are more likely to have multidisciplinary tumor boards (31% vs 3%, respectively; P = .11) and are more likely to be influenced by radiation oncology recommendations at tumor boards (69% vs 44%, respectively; P = .02). Conclusions: The VHA Palliative Radiotherapy Taskforce recommends the optimization of the use of radiotherapy within the VHA. Radiation oncology services should be maintained where present in the VHA, with consideration for expansion of services to additional facilities. Telehealth should be used to expedite consults and treatment. Hypofractionation should be used, when appropriate, to ease travel burden. Options for transportation services and onsite housing or hospitalization should be understood by treating physicians and offered to patients to mitigate barriers related to travel.

Screening High-Risk Women Veterans for Breast Cancer.

BACKGROUND: Within the US Department of Veterans Affairs (VA), breast cancer prevalence has more than tripled from 1995 to 2012. Women veterans may be at an increased breast cancer risk based on service-related exposures and posttraumatic stress disorder (PTSD). METHODS: Women veterans aged ≥ 35 years with no personal history of breast cancer were enrolled at 2 urban VA medical centers. We surveyed women veterans for 5-year and lifetime risks of invasive breast cancer using the Gail Breast Cancer Risk Assessment Tool (BCRAT). Data regarding demographics, PTSD status, eligibility for chemoprevention, and genetic counseling were also collected. Descriptive statistics were used to determine results. RESULTS: A total of 99 women veterans participated, of which 60% were Black. In total, 35% were high risk with a 5-year BCRAT > 1.66%. Breast biopsies had been performed in 22% of our entire population; 57% had a family history positive for breast cancer. Comparatively, in our high-risk Black population, 33% had breast biopsies and 94% had a family history. High-risk patients were referred for chemoprevention; 5 accepted and 13 were referred for genetic counseling. PTSD was present in 31% of the high-risk subgroup. CONCLUSIONS: A high percentage of Black patients participated in this pilot study, which also showed an above average rate of PTSD among women veterans who are at high risk for developing breast cancer. Historically, breast cancer rates among Black women are lower than those found in the general population. High participation among Black women veterans in this pilot study uncovered the potential for further study of this population, which is otherwise underrepresented in research. Limitations included a small sample size, exclusively urban population, and self-selection for screening. Future directions include the evaluation of genetic and molecular mutations in high risk Black women veterans, possibly even a role for PTSD epigenetic changes.

Palliative Radiotherapy Within the Veterans Health Administration: Barriers to Referral and Timeliness of Treatment.

PURPOSE: Most Veterans Health Administration hospitals do not have radiation oncology (RO) departments on-site. The purpose of this study is to determine the impact of on-site RO on referral patterns and timeliness of palliative radiation therapy (PRT). MATERIALS AND METHODS: A survey was sent to medical directors at 149 Veterans Health Administration centers. Questions evaluated frequency of referral for PRT, timeliness of RO consults and treatment, and barriers to referral for PRT. Chi-square analysis was used to evaluate differences between centers that have on-site RO and centers that refer to outside facilities. RESULTS: Of 108 respondents, 33 (31%) have on-site RO. Chi-square analysis revealed that RO consult within 1 week is more likely at centers with on-site RO (68% v 31%; P = .01). Centers with on-site RO more frequently deliver PRT for spinal cord compression within 24 hours (94% v 70%; P = .01). Those without on-site RO were more likely to want increased radiation oncologist involvement (64% v 26%; P < .001). Barriers to referral for PRT included patient ability to travel (81%), patient noncompliance (31%), delays in consult and/or treatment (31%), difficulty contacting a radiation oncologist (14%), and concern regarding excessive number of treatments (13%). Respondents with on-site RO less frequently reported delays in consult and/or treatment (6% v 41%; P < .0001) and difficulty contacting a radiation oncologist (0% v 20%; P = .0056) as barriers. CONCLUSION: Respondents with on-site RO reported improved communication with radiation oncologists and more timely consultation and treatment initiation. Methods to improve timeliness of PRT for veterans at centers without on-site RO should be considered.

Integrating Germline Genetics Into Precision Oncology Practice in the Veterans Health Administration: Challenges and Opportunities.

OBJECTIVES: The advent of germline testing as a standard-of-care practice for certain tumor types and patients presents unique opportunities and challenges for the field of precision oncology. This article describes strategies to address workforce capacity, organizational structure, and genetics education needs within the US Department of Veterans Affairs (VA) with the expectation that these approaches may be applicable to other health care systems. OBSERVATIONS: Germline information can have health, reproductive, and psychosocial implications for veterans and their family members, which can pose challenges when delivering germline information in the setting of cancer care. Additional challenges include the complexity inherent in the interpretation of germline information, the national shortage of genetics professionals, limited awareness and knowledge about genetic principles among many clinicians, and organizational barriers, such as the inability to order genetic tests and receive results in the electronic health record. These challenges demand thoughtful implementation planning at the health care system level to develop sustainable strategies for the delivery of high-quality genetic services in precision oncology practice. CONCLUSIONS: The VA is uniquely positioned to address the integration of germline genetic testing into precision oncology practice due to its outsized role in treating veterans with cancer, training the health care workforce, and developing, testing, and implementing innovative models of clinical care.

Radiotherapeutic Care of Patients With Stage IV Lung Cancer with Thoracic Symptoms in the Veterans Health Administration.

BACKGROUND: Radiotherapy plays an important role in the palliation of lung cancer, which is the second most common cancer diagnosed in the Veterans Health Administration (VHA). The American Society for Radiation Oncology (ASTRO) developed evidenced-based treatment guidelines for the management of patients with metastatic lung cancer. METHODS: In May 2016, an electronic survey of 88 VHA radiation oncologists (ROs) was conducted to assess metastatic lung cancer management. Demographic information was obtained and 2 clinical scenarios were presented to glean opinions on dose/fractionation schemes preferred, preferences for/against concurrent chemotherapy, and use of endobronchial brachytherapy (EBB) and/or yttrium aluminum garnet (YAG) laser technology. Survey results were assessed for concordance with published ASTRO guidelines. RESULTS: The survey response rate was 61%, with 93% of the 40 VHA radiation departments represented. Among respondents, 96% were board certified, and 90% held academic appointments. 88% were familiar with ASTRO guidelines. Preferred fractionation schemes were 20 Gy in 5 fractions (69%) and 30 Gy in 10 fractions (22%). The vast majority (98%) did not recommend concurrent chemotherapy for palliation. In the setting of bronchial obstruction with lung collapse, about half (49%) recommended EBB or YAG lung reexpansion before external beam radiotherapy. A minority of respondents use stereotactic body radiotherapy or EBB for palliation. CONCLUSION: Most respondents demonstrated up-to-date knowledge of current evidence-based treatment guidelines. We found no distinction in clinical decisions based on demographic profiles.

Implementation of Evidence-Based Recommendations for Preventive Services in the Veterans Health Administration.

INTRODUCTION: The Veterans Health Administration (VHA) is the largest integrated health care system in the United States. To date, there has been scant research on how VHA adopts clinical preventive services guidelines and how U.S. Preventive Services Task Force recommendations factor into the process. METHODS: Researchers conducted semistructured interviews with eight VHA leaders to examine how they adopt, disseminate, and measure adherence to recommendations. Interviews were recorded, transcribed, and aggregated into a database to enable sorting and synthesis. Themes were identified across the key informant interviews. RESULTS: The development of VHA clinical prevention guidelines is coordinated by the National Center for Health Promotion and Disease Prevention. A VHA Advisory Committee discusses and votes to approve or disapprove each guideline. Several factors can impact the ability of a veterans affairs medical center to implement a guideline, such as local system capacity and priorities for quality improvement. Methods to promote implementation include electronic reminders, educational events, and a robust performance measurement system. CONCLUSIONS: Provision of evidence-based clinical preventive services is an important part of VHA's effort to provide high-quality care for Veterans. Recent achievements in lung cancer, colorectal cancer, and Hepatitis C screening highlight VHA's successful approach to implementation of preventive services guidance.

Developing and Sustaining an Effective and Resilient Oncology Careforce: Opportunities for Action.

Advances in cancer care have led to improved survival, which, coupled with demographic trends, have contributed to rapid growth in the number of patients needing cancer care services. However, with increasing caseload, care complexity, and administrative burden, the current workforce is ill equipped to meet these burgeoning new demands. These trends have contributed to clinician burnout, compounding a widening workforce shortage. Moreover, family caregivers, who have unique knowledge of patient preferences, symptoms, and goals of care, are infrequently appreciated and supported as integral members of the oncology "careforce." A crisis is looming, which will hinder access to timely, high-quality cancer care if left unchecked. Stemming from the proceedings of a 2019 workshop convened by the National Cancer Policy Forum of the National Academies of Sciences, Engineering, and Medicine, this commentary characterizes the factors contributing to an increasingly strained oncology careforce and presents multilevel strategies to improve its efficiency, effectiveness, and resilience. Together, these will enable today's oncology careforce to provide high-quality care to more patients while improving the patient, caregiver, and clinician experience.

Management of metastatic spinal cord compression among Veterans Health Administration radiation oncologists.

BACKGROUND: Optimal management of metastatic spinal cord compression (MSCC) improves functional outcomes in patients with metastatic disease. This survey study evaluated management of MSCC by Veterans Health Administration (VHA) radiation oncologists (ROs), to determine whether management of MSCC correlates with American College of Radiology (ACR) guidelines, and to compare times to initiation of treatment between surgery and radiotherapy (RT). METHODS: Surveys emailed to 79 VHA ROs included questions on steroid use, surgical care, palliative care, fractionation of irradiation, re-irradiation, and management of common MSCC case scenarios. Follow-up phone calls were made to encourage survey participation. Descriptive statistics and chi-square testing were done to show significant associations. RESULTS: The survey yielded an 81.0% response rate; 79.4% of ROs had read the ACR Appropriateness Criteria® Spinal Bone Metastases. The majority (87.3%) prefer 30 Gy/10 fractions for MSCC, and all respondents recommend steroid therapy in conjunction with RT. When used, RT was more often initiated within 24 hours than was neurosurgery (83.9% vs. 34.5%, P<0.001). All ROs report use of palliative care services. Re-irradiation is given by 66.1%: 30.7% with stereotactic body radiation therapy (SBRT), 17.7% using intensity modulated radiation therapy (IMRT), and 17.7% using conventional RT. For the case scenarios, most respondents' (>75%) management concurred with ACR guidelines. CONCLUSIONS: The majority of VHA ROs are familiar with the ACR Appropriateness Criteria® Spinal Bone Metastases and practice accordingly. Treatment within 24 hours is more likely when RT is the primary modality compared to when surgical decompression precedes RT.

Hepatitis A Virus Prevention and Vaccination Within and Outside the Veterans Health Administration in Light of Recent Outbreaks.

Although widespread hepatitis A vaccination has dramatically decreased infection rates, a large proportion of VA patients in traditionally high-risk groups remains susceptible to infection.

Achieving Excellence in Hepatitis B Virus Care for Veterans in the Veterans Health Administration.

Enhancing care of veterans infected with hepatitis B virus who are in VHA care includes providing clinical guidance, informatics tools, patient monitoring, and continuous evaluation of care.

Cancer Care Collaborative Approach to Optimize Clinical Care.

A collaboration between clinicians and industrial engineers resulted in significant improvements in cancer screening, the development of toolkits, and more efficient care for hepatocellular carcinoma and breast, colorectal, lung, head and neck, and prostate cancers.

Consensus Statement Supporting the Recommendation for Single-Fraction Palliative Radiotherapy for Uncomplicated, Painful Bone Metastases.

Single-fraction palliative radiation therapy is a shorter course treatment option for veterans with terminal cancers and offers effective, convenient pain relief.

The Availability of Advanced Radiation Oncology Technology within the Veterans Health Administration Radiation Oncology Centers.

Radiation oncologists were surveyed to determine how accessible advanced radiation delivery modalities are within the VHA.

Weekly versus daily changes of in-line suction catheters: impact on rates of ventilator-associated pneumonia and associated costs.

BACKGROUND: An earlier randomized, controlled trial showed that weekly or as-needed (as opposed to daily) changes of in-line suction catheters were associated with substantial cost savings, without a higher rate of ventilator-associated pneumonia (VAP). To examine the impact of decreasing the frequency of in-line suction catheter changes in our medical intensive care unit, we conducted an observational study, comparing the catheter costs and frequency of VAP during (1) a control period, during which in-line suction catheters were changed daily, and (2) a treatment period, during which the catheters were changed every 7 days or sooner if needed, for mechanical failure or soilage. METHODS: All adult patients admitted to our 18-bed medical intensive care unit were evaluated for the 3-month interval 1 year prior to the practice change (May through July 1998) and for the 3 months after implementing the new policy (May through July 1999). To avoid bias related to usual seasonal variation in VAP frequency, we also determined (via medical records) the VAP rate during May through July 1997. The occurrence of VAP was ascertained by an infection control practitioner, using criteria established by the Centers for Disease Control and applied in a standard fashion. The VAP rate was calculated as the mean number of VAPs per 100 ventilator-days for each 3-month interval. Use of ventilators, humidifiers, and non-heated-wire, disposable circuits was uniform during the study, as were policies regarding humidity, temperature settings, and frequency of routine ventilator circuit changes. RESULTS: During the control period 146 patients accounted for 1,075 ventilator-days and there were 2 VAPs (0.19 VAPs per 100 ventilator-days). During the treatment period 143 patients accounted for 1,167 ventilator-days and there were no VAPs. The mean +/- SD duration of in-line suction catheter use during the treatment period was 3.8 +/- 0.8 days, and 51% of the patients had the same catheter in place for > 3 days (range 4-9 days). The actual cost of catheters used during the treatment period was lower than during the control period ($1,330 vs $6,026), predicting annual catheter cost savings of $18,782. CONCLUSIONS: We conclude that (1) a policy of weekly (vs daily) change of in-line suction catheter is associated with substantial cost savings, with no significant increase in the frequency of VAP, and (2) to the extent that these findings confirm the results of prior studies they support a policy of changing in-line suction catheters weekly rather than daily.