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.

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.

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.

Availability of single-fraction palliative radiotherapy for cancer patients receiving end-of-life care within the Veterans Healthcare Administration.

BACKGROUND: Surveys demonstrate < 20% of radiation oncologists in the United States offer single-fraction palliative radiotherapy (RT) even though it is an acceptable standard of care. A study was conducted to investigate whether this held true for those practicing within the Veterans Healthcare Administration (VHA). METHODS: All radiation oncologists currently practicing at VHA medical centers were surveyed. Comparisons and associations of responses were evaluated by Fisher's exact test. RESULTS: The response rate was 90%. Half were full-time employees of the VHA, and the majority (70%) had thoroughly read guidelines on palliative RT for bone metastases recently published by either the American College of Radiology (ACR, 2009, 2012) or the American Society of Radiation Oncology (ASTRO, 2011). Single-fraction palliative RT for bone metastases had been prescribed by 76% of respondents, and 93% had prescribed a short course of ≤ 6 fractions. Respondents were less likely to have prescribed a single fraction for patients who had survival estimates of either > 6 months or > 12 months (66% versus 37%, p < 0.0001).Those not offering single-fraction palliative RT (24%) were more likely to be > 10 years out of training (37% versus 10%, p = 0.01), and to have worked in a private practice setting at some point in their career (36% versus 12%, p = 0.03). CONCLUSIONS: A majority of radiation oncologists within the VHA offer single-fraction therapy to their patients. These data ensure access to palliative RT is not limited within this health care system by a preference for prolonged treatment courses that may discourage patients and clinicians from seeking this care.