Veterans Affairs Facilities Research Articles

Patient, facility, and environmental factors associated with obesity treatment in US Veterans.

Identifying patient-, facility-, and environment-level factors that influence the initiation and retention of comprehensive lifestyle management interventions (CLMI) for urban and rural Veterans could improve obesity treatment and reach at Veterans Affairs (VA) facilities. This study identified factors at these various levels that predicted treatment engagement, retention, and weight management among urban and rural Veterans. A retrospective cohort study of 631,325 Veterans was designed using VA databases to identify Veterans with class II and III obesity during 2015-2017. Primary outcomes were initiation of CLMI, bariatric surgery, or obesity pharmacotherapy within 1year of index date. Secondary outcomes included treatment retention and successful weight loss. Generalized linear mixed models were used to evaluate the relationships between factors and obesity-related outcomes, with rurality differences assessed through interaction terms. Patient characteristics associated with increased odds of initiating CLMI included female sex (p<0.001), black race (p<0.001), sleep apnea (p<0.001), mood disorder (p<0.001), and use of medications associated with weight loss (p<0.001) or weight gain (p<0.001). Facility use of telehealth was associated with greater odds of CLMI initiation in urban Veterans (p<0.001) but lower retention in both populations (p=0.003). Routine consideration of pharmacotherapy was associated with higher CLMI initiation. Environmental characteristics associated with increased odds of CLMI initiation included percent of population foreign born (OR=1.03 per 10% increase; p<0.001), percent black (p<0.001), and high walkability index (p<0.001). The relationship between total population and CLMI initiation differed by rurality, as greater population was associated with lower odds of CLMI initiation in urban areas (OR: 0.99 per 1000 population; p<0.001), but higher odds in rural areas (OR:1.01, p=0.01). Veterans in the south were less likely to initiate CLMI and had lower retention (p<0.001). Treatment and retention of CLMI among Veterans remain low, highlighting areas for improvement to expand its reach both urban and rural Veterans.

Evaluating and identifying changes in the rate of unplanned discharge among Department of Veterans Affairs (VA) facilities providing substance use disorder residential care

IntroductionQuality improvement (QI) methods play a critical role in ensuring that patients receive high-quality and timely care. Healthcare systems should use valid and reliable measures to inform QI efforts. Mental health settings including substance use disorder (SUD) residential programs have been slow to develop and incorporate quality measurement into routine practice. Unplanned discharge is of particular concern because this event is associated with harm including suicide. Healthcare systems require criteria that they can use to operationalize unplanned discharge as a quality measure in SUD residential programs. MethodsThe study included all discharges from the Department of Veterans Affairs (VA) residential SUD programs between 2018 and 2022. The study calculated crude and adjusted rates of irregular discharge. The study used the first two years of observation (2018–2019) in a logistic regression model to determine the parameter estimates for three important covariates, age, risk for homelessness, and principal diagnosis. The study tested permutations of bin size (N) and days (D) per bin to identify a single set of parameters to enable small and large facilities to have sufficient power to detect out-of-control processes (i.e., significant worsening or improvement in rates). Aligned with standard nomenclature, the study calculated the control limits based on three standard deviations (SD). Values that fell above or below three SD were statistically significant. ResultsThe cohort included 56 facilities (26,361 discharges). Irregular discharge was associated with younger age (18–40 years) and a principal diagnosis of a drug use disorder. Testing parameter values of 100 discharges (N) over 120 days (D) would yield enough power to detect modest relative changes to the irregular discharge rate for small and large facilities while testing frequently enough to make the evaluations temporally relevant. Because secular trends such as staff changes over time will impact results, the quality control method should allow for real-time feedback to those most proximal to the event. ConclusionsThe study created a set of parameters and a methodology that residential SUD programs can use to operationalize unplanned discharge locally. These data could assist programs in conducting QI work to address unplanned discharge and related harms.

Ceftazidime/avibactam alone or in combination with an aminoglycoside for treatment of carbapenem-resistant Enterobacterales infections: A retrospective cohort study

BackgroundCeftazidime/avibactam is one of the preferred treatment options for carbapenem-resistant Enterobacterales (CRE). However, the benefit of combining ceftazidime/avibactam with another antibiotic remains unclear. ObjectivesTo identify variables associated with treatment failure during the use of ceftazidime/avibactam for CRE infections and assess the effect of combining an aminoglycoside with ceftazidime/avibactam. MethodsThis was a retrospective cohort study of patients with a positive CRE culture treated with ceftazidime/avibactam between 2015 and 2021 in 134 Veterans Affairs (VA) facilities. The primary outcome was 30-day mortality and the secondary outcome was in-hospital mortality. A subanalysis in patients who received an aminoglycoside was also performed. ResultsA total of 303 patients were included. The overall 30-day and in-hospital mortality rates were 12.5% and 24.1%, respectively. Age (aOR 1.052, 95% CI 1.013–1.093), presence in the ICU (aOR 2.704, 95% CI 1.071–6.830), and receipt of an aminoglycoside prior to initiation of ceftazidime/avibactam (aOR 4.512, 95% CI 1.797–11.327) were independently associated with 30-day mortality. In the subgroup of patients that received an aminoglycoside (n = 77), their use in combination with ceftazidime/avibactam had a 30-day mortality aOR of 0.321 (95% CI, 0.089–1.155). ConclusionIn veterans treated with ceftazidime/avibactam for CRE infections, increased age, receipt of an empiric aminoglycoside, and presence in the ICU at the time of index culture were associated with higher 30-day mortality. Among patients who received an aminoglycoside, their use in combination with ceftazidime/avibactam trended toward protectiveness of 30-day mortality, suggesting a potential role for this combination to treat CRE infections in patients who are more severely ill.

Equity and Inclusion for LGBTQ+ Residents: Lessons Learned from the Initial Long-Term Care Equality Index (LEI)

ObjectivesMost older adults with lesbian, gay, bisexual, queer, questioning, transgender, and related identities (LGBTQ+) are concerned about receiving lower-quality care and/or being mistreated in nursing homes. Older LGBTQ+ veterans may have additional reservations about care in Department of Veterans Affairs (VA) nursing homes (Community Living Centers [CLCs]) because of experience with past discriminatory military policies (eg, bans on participating in military service, Don't Ask Don't Tell). This article describes one of the first VA CLCs to participate in the Human Rights Campaign–developed Long-Term Care Equality Index (LEI). DesignA single-site formative evaluation was completed to support quality improvement and identify opportunities for growth using the LEI. The LEI is a facility benchmarking tool to support more inclusive environments for LGBTQ+ residents and employees. The LEI offers 4 evaluation criteria: (1) Non-Discrimination and Staff Training; (2) LGBTQ+ Resident Services and Support; (3) Employee Benefits and Policies; and (4) Resident and Community Engagement. Facilities receive ratings based on the number of requirements achieved in each category. Participants and Methods: Older LGBTQ+ veterans, current CLC residents, interdisciplinary CLC providers and leadership, and national Geriatrics and Extended Care program managers collaborated to pilot the LEI and develop tools and materials to support other VA facilities' participation in the LEI. ResultsQualitative interviews with veterans and CLC residents supported inclusion of gender identity and sexual orientation in resident handbooks, discussions about person-centered care, and opportunities for additional staff training and community engagement (eg, observing Pride Month in June). Resources to support VA long-term care facilities' participation in the LEI were developed. Conclusions and ImplicationsThe LEI offers a structured approach to identifying areas for improvement in providing high-quality and equitable care in long-term care settings. Practical suggestions for CLCs and other nursing home settings considering the LEI for the first time are discussed.

"It made me feel more alive": A qualitative analysis of quality of life improvements following completion of trauma-focused therapy for posttraumatic stress disorder.

Posttraumatic stress disorder (PTSD) is associated with poor quality of life. Although randomized clinical trial data show improvements in quality of life following trauma-focused therapies (TFTs), including prolonged exposure therapy (PE) and cognitive processing therapy (CPT), less is known about how these improvements are experienced from the trauma survivor's perspective. A national sample of 60 veterans who recently completed TFT as part of routine care at U.S. Department of Veterans Affairs facilities participated in semistructured qualitative interviews during which the impact of treatment on quality of life was explored. Following a mixed deductive/inductive approach, six interrelated themes describing changes in quality of life emerged: full participation in social activities, greater emotional intimacy in relationships, improvements in parenting, expanded engagement in hobbies and community, increased occupational commitment and confidence, and more joy in life. The data highlight the positive impact of treatment on quality of life and provide depth to quantitative findings demonstrating improvements in quality of life following TFT.

Automated Versus Semi-Automated Lab Value Extraction for the VA Cardiac Surgical Quality Improvement Program

IntroductionThe Veterans Affairs Surgical Quality Improvement Program (VASQIP) trains surgical quality nurses (SQNs) at each Veterans Affairs (VA) hospital to extract or verify 187 variables from the medical record for all cardiac surgical cases. For ten preoperative laboratory values, VASQIP has a semiautomated (SA) system in which local lab values are automatically extracted, verified by SQNs, and lab values recorded at other VA facilities are manually extracted. The objective of this study was to develop and validate a method to automate the extraction of these ten preoperative laboratory values and compare results with the current SA method. Materials and methodsWe developed methods to extract ten preoperative laboratory values and measurement dates from the VA Corporate Data Warehouse using Logical Observation Identifiers Names and Codes. Automated (A) versus SA information extraction was compared in terms of agreement, conformance to data definitions, proximity to surgery, and missingness. ResultsFor surgeries with both A and SA lab values, the intraclass correlation coefficients for the ten variables ranged from 0.90 to 0.98. For several variables, the A method resulted in much lower rates of missing data (e.g., 2.4% versus 22.5% missing data for high-density lipoprotein) and eliminated out-of-date-range entries. ConclusionsAlthough SQN-extracted data are widely considered the gold standard within National Surgical Quality Improvement Programs, there may be advantages to fully automating extraction of lab values, including high congruence with SA SQN-extracted or verified values and lower rates of missingness and out-of-date-range data.

Motivators, Barriers, and Facilitators to Choosing Care in VA Facilities Versus VA-Purchased Care.

Many Veterans receive Department of Veterans Affairs (VA)-purchased care from non-VA facilities but little is known about factors that Veterans consider for this choice. Between May 2020 and August 2021, we surveyed VA-purchased care-eligible VA patients about barriers and facilitators to choosing where to receive care. We examined the association between travel time to their VA facility and their choice of VA-purchased care (VA-paid health care received in non-VA settings) versus VA facility and whether this association was modified by distrust. We received 1,662 responses and 692 (42%) chose a VA facility. Eighty percent reported quality care was in their top three factors that influenced their decision. Respondents with the highest distrust and who lived >1 hr from the nearest VA facility had the lowest predicted probability (PP) of choosing VA (PP 15%; 95% confidence interval: 10%-20%). Veterans value quality of care. VA and other health care systems should consider patient-centered ways to improve and publicize quality and reduce distrust.

Email recruitment for chronic pain clinical trials: results from the LAMP trial

BackgroundRecruitment for clinical trials and large-scale studies is challenging, especially for patients with complex conditions like chronic pain. Email recruitment has the potential to increase efficiency, to reduce costs, and to improve access for underrepresented patient populations. The objective of this study was to examine the effectiveness, efficiency, and equitability of email versus postal mail recruitment for the Learning to Apply Mindfulness to Pain (LAMP) study, a three-site clinical trial of mindfulness-based interventions for chronic pain.MethodsPatients with chronic pain diagnoses were recruited from three United States Department of Veterans Affairs (VA) facilities using the VA electronic health record (EHR). Recruitment materials were sent using either postal mail (n = 7986) or email (n = 19,333). Patients in the email recruitment group were also mailed introductory postcards before any emails. Mailing addresses and email addresses were obtained from the EHR. Effectiveness was measured by the response rate of patients who logged into the secure LAMP study website. Efficiency was measured by the number of days from when the recruitment materials were sent to when patients logged into the LAMP portal as well as the estimated costs of each recruitment approach. To assess equitability, we examined whether email recruitment was less effective for underrepresented populations, based on demographic information from the EHR.ResultsEffectiveness—unadjusted response rates were greater for email versus postal-mail recruitment (18.9% versus 6.3%), and adjusted response rates were over three times greater for email recruitment (RR = 3.5, 95% CI 3.1–3.8) based on a multivariable analysis controlling for age, gender, race, ethnicity, rurality, and site. Efficiency—email recruitment had a significantly lower mean response time (1 day versus 8 days) and a lower cost. Equity—email recruitment led to higher response rates for all subpopulations, including older, non-White, Hispanic, rural, and female Veterans.ConclusionsEmail recruitment is an effective, efficient, and equitable way to recruit VA patients to large-scale, chronic pain clinical trials.Trial registrationClinical Trial Registration Number: NCT04526158. Patient enrollment began on December 4, 2020.

Impact of Nurse Residency Program on Time-to-Fill Nurse Vacancies at the Veterans Health Administration.

The Department of Veterans Affairs (VA) offers a 1-year Post-Baccalaureate-Registered Nurse Residency (PB-RNR) Program. The impact of the PB-RNR program on local RN recruitment was unknown. We aimed to evaluate the effect of the size of the PB-RNR program at a VA facility on its time-to-fill RN vacancies. We used an instrumental variable approach with a 2-stage residual inclusion specification. We included RN filled vacancies in the VA that were posted nationwide between 2020 and 2021. Our independent variable was the facility-year level number of PB-RNR program allocations. The 3 binary outcomes were whether the RN vacancy was filled within 90, 60, or 30 days. An increase of one training allocation was significantly associated with a 5.60 percentage point (PP) (95% CI: 2.74-8.46) higher likelihood of filling a vacancy within 90 days, 7.34 PP (95% CI: 4.66-10.03) higher likelihood of filling a vacancy within 60 days, and 5.32 PP (95% CI: 3.18-7.46) higher likelihood of filling a vacancy within 30 days. The impact was significant in both 2020 and 2021 positions, and in facilities located in areas with lower social deprivation scores, higher-quality public schools, or with either no or partial primary care physician shortages. We found favorable impacts of the size of the PB-RNR program at a VA facility on filling RN vacancies.

Outcomes in Patients with Untreated Versus Treated Asymptomatic Bacteriuria within 5 Veterans Affairs Facilities

Background: Asymptomatic bacteriuria (ASB) is often treated with antibiotics despite recommendations against screening for and treating ASB in most populations. Some providers cite concern for progression of ASB to a symptomatic urinary tract infection (UTI) as the jultification for antibiotic use. While the 2019 Infectious Diseases Society of America (IDSA) ASB guidelines refute this concern, most evidence is derived from studies done in females, potentially limiting external validity. The purpose of this study is to compare the outcomes of patients with ASB who received antibiotic treatment versus those who did not in a primarily male population. Methods: This is a multi-center, retrospective, cohort study conducted by the 5 sites within the Veterans Affairs MidSouth Healthcare Network. Patients with a positive urine culture (defined as cultures with a colony forming unit count &gt;100,000) collected from January 1, 2021 through December 31, 2021 were identified. ASB was determined via chart review using pre-determined criteria (positive culture in the absence of reported or documented signs or symptoms attributable to UTI as defined by the 2019 IDSA ASB guidelines). Additional data collected included antibiotic use, clinic visits and hospital admissions related to UTI or sepsis from a UTI. The primary outcome was the comparison of UTI incidence at 30 days, 6 months, and 1 year in those untreated versus treated with antibiotics. Secondary outcomes included a comparison of admissions with sepsis from UTI and adverse drug reactions (ADRs) between the cohorts. Continuous data were analyzed using a Student’s t-test. Discrete data were analyzed using either a Chi-squared or Fisher’s exact test. Results: The study population was primarily elderly (73 years, range 27-99 years) and male (79.7%). Of the 281 patients with ASB, 127 (45.2%) and 154 (54.8%) were untreated and treated, respectively. The incidence of UTI was 3% versus 1% (p = 0.41) at 30 days, 10% versus 12% (p = 0.61) at 6 months and 11% versus 12% (p = 0.94) at 12 months in the untreated and treated cohorts, respectively. There was no difference in admissions for UTI, sepsis from UTI or ADRs at 30 days. Conclusion: This study found no difference in the development of symptomatic UTI in veterans with untreated ASB compared to those treated with antibiotics. These findings align with current ASB guideline recommendations and support avoidance of unnecessary antibiotic use in the veteran population.

Survey of VA Laboratory Practices for Carbapenem-resistant Acinetobacter baumannii and Pseudomonas aeruginosa

Background: Carbapenem-resistant Acinetobacter baumannii (CRAB) and Pseudomonas aeruginosa (CRPA) are drug-resistant pathogens causing high mortality rates with limited treatment options. Understanding the incidence of these organisms and laboratory knowledge of testing protocols is important for controlling their spread in healthcare settings. This project assessed how often Veterans Affairs (VA) healthcare facilities identify CRAB and CRPA and testing practices used. Method: An electronic survey was distributed to 126 VA acute care facilities September-October 2023. The survey focused on CRAB and CRPA incidence, testing and identification, and availability of testing resources. Responses were analyzed by complexity of patients treated at VA facilities (High, Medium, Low) using Fisher’s exact tests. Result: 77 (61.1%) facilities responded, most in urban settings (85.4%). Most respondents were lead or supervisory laboratory technologists (84.2%) from high complexity facilities (69.0%). Few facilities detected CRAB ≥ once/month (4.4%), with most reporting that they have not seen CRAB at their facility (55.0%). CRPA was detected more frequently: 19% of facilities with isolates ≥ once/month, 29.2% a few times per year, and 26.9% reporting had not seen the organism. No differences in CRAB or CRPA incidence was found by facility complexity. Nearly all facilities, regardless of complexity, utilize the recommended methods of MIC or disk diffusion to identify CRAB or CRPA (91.9%) with remaining facilities reporting that testing is done off-site (7.8%). More high complexity facilities perform on-site testing compared to low complexity facilities (32.0% vs 2.7%, p=0.04). 83% of laboratories test for Carbapenemase production, with one-fourth using off-site reference labs. One-fourth of facilities perform additional antibiotic susceptibility testing for CRAB and CRPA isolates, most of which test for susceptibility to combination antibiotics; no differences between complexities were found. Agreement that sufficient laboratory and equipment resources were available was higher in high complexity than in medium complexity facilities (70.7% vs 33.3%, p=0.01), but not low complexity facilities (43.8%). Conclusion: Having timely and accurate testing protocols for CRAB and CRPA are important to quickly control spread and reduce associated mortality. This study shows that most VA protocols follow recommended testing and identification guidelines. Interestingly, there was no difference in CRAB or CRPA incidence for facilities providing higher vs lower complexity of care. While high and low complexity facilities generally reported sufficient resources for CRAB and CRPA evaluation, some medium-complexity labs, who may feel more compelled than low-complexity labs to bring testing in house, reported that additional resources would be required.

Implementation of a virtual tumor board through VA National TeleOncology service.

e13571 Background: Multidisciplinary tumor boards are critical to optimize treatment of patients with malignancies. The Veterans Affairs (VA) National TeleOncology (NTO) service was created to provide equitable, state of the art oncologic care virtually to centers across the largest integrated health care system in the US. According to American Society of Clinical Oncology report, 66% of rural counties have no oncologist. Fifty-six percent of Veterans who received cancer care through NTO in 2022 lived in rural areas. We describe a virtual multi-institutional, multidisciplinary tumor board across several malignancies. Through NTO, virtual tumor board (VTB) demonstrates a novel approach to leveraging nationwide oncologic expertise to support patients receiving cancer care at VA Medical Centers (VAMC) across the US. Methods: A VTB was conducted with participation of multiple VAMCs throughout the US. There were five separate VTB oncologic sub-specialties: hematologic, breast/gynecologic, CNS, thoracic and cutaneous malignancies. Each case was presented by the treating provider or designated representative. Pathology and pertinent imaging were reviewed and presented by disease-specific expert specialists. Core attendees included medical oncologists, surgical oncologists, radiation oncologists, pathologists, radiologists, genetic counselors, clinical pharmacists, advanced practice providers and nurses. VTB records were analyzed from VTB inception on March 1, 2022 to February 1, 2024. Data collected included attendance and case presentation information. Results: A total of 113 VTB sessions were conducted every 2 weeks to monthly depending on specialty (35 hematologic, 32 beast/gyn, 24 thoracic, 13 CNS, 9 cutaneous malignancies) with a total of 233 patient cases presented from 51 VA facilities in 33 states and Puerto Rico. The total unique attendees were 468 in 41 states, DC and Puerto Rico. The highest case volume per VA location were from Durham, Houston, Pittsburgh, Sioux Falls and Salem. The highest attendee locations included Durham, Boston, Palo Alto, Pittsburgh, and Richmond. Conclusions: This study demonstrates the feasibility of a national multi-institutional, multi-disciplinary VTB. Tumor board sessions provide access to specialized oncologic expertise with the goal of improving cancer care across the entire VA healthcare system. Further growth of national VTB to increase participation at additional sites and incorporated discussion of clinical trials is ongoing. Future research evaluating quality and outcomes for those cases discussed at VTB will be considered.

Development and validation of a pulmonary function test data extraction tool for the US department of veterans affairs electronic health record

ObjectivePulmonary function test (PFT) results are recorded variably across hospitals in the Department of Veterans Affairs (VA) electronic health record (EHR), using both unstructured and semi-structured notes. We developed and validated a hospital-specific code to extract pre-bronchodilator measures of obstruction (ratio of forced expiratory volume in one second [FEV1] to forced vital capacity [FVC]) and severity of obstruction (percent predicted of FEV1).ResultsAmong 36 VA facilities with the most PFTs completed between 2018 and 2022 from a parent cohort of veterans receiving long-acting controller inhalers, 12 had a consistent syntactical convention or template for reporting PFT data in the EHR. Of the 42,718 PFTs identified from these 12 facilities, the hospital-specific text processing pipeline yielded 24,860 values for the FEV1:FVC ratio and 23,729 values for FEV1. A ratio of FEV1:FVC less than 0.7 was identified in 17,615 of 24,922 studies (70.7%); 8864 of 24,922 (35.6%) had a severe or very severe reduction in FEV1 (< 50% of the predicted value). Among 100 randomly selected PFT reports reviewed by two pulmonary physicians, the coding solution correctly identified the presence of obstruction in 99 out of 100 studies and the degree of obstruction in 96 out of 100 studies.

VA Providers' Perceptions of Cannabis Use Policies in a Legalized and Nonlegalized State.

Background: Providers in the Department of Veterans Affairs (VA) system are caught between two opposing sets of laws regarding cannabis and cannabidiol (CBD) use by their patients. As VA is a federal agency, it must abide by federal regulations, including that the Food and Drug Administration classifies cannabis as a Schedule 1 drug and therefore cannot recommend or help Veterans obtain it. Meanwhile, 38 states have passed legislation, legalizing medical use of cannabis. Objective: The goal of this project is to examine how VA providers understand state and federal laws, and VA policies about cannabis and CBD use, and to learn more about providers' experiences with patients who use cannabis and CBD within a legalized and nonlegalized state. Materials and Methods: We identified 432 health care providers from two VA facilities in northern Illinois (IL) where medical and recreational cannabis is legal, and two VA facilities in southern Wisconsin (WI) where medical and recreational cannabis is illegal. Participants were invited via e-mail to complete an anonymous online survey, including 31 closed- and open-ended questions about knowledge of state and federal laws and VA policies regarding cannabis and CBD oil, thoughts about the value of cannabis or CBD for treating medical conditions, and behaviors regarding cannabis use by their patients. Results: We received 50 responses (IL N=20, WI N=30). Providers in both states were knowledgeable about cannabis laws in their state but unsure whether they could recommend cannabis. There were more providers who were unclear if they could have a conversation about cannabis with their VA patients in WI compared with IL. Providers were more likely to agree than disagree that cannabis can be beneficial, χ2 (1, 49)=4.74, p=0.030. Providers in both states (81.6%) believe cannabis use is acceptable for end-of-life care, but responses varied for other conditions and symptoms. Discussion: Findings suggest that VA providers could use more guidance on what is allowable within their VA facilities and how state laws affect their practice. Education about safety related to cannabis and other drug interactions would be helpful. There is limited information about possible interactions, warranting future research.

An electronic trigger to detect telemedicine-related diagnostic errors.

The COVID-19 pandemic advanced the use of telehealth-facilitated care. However, little is known about how to measure safety of clinical diagnosis made through telehealth-facilitated primary care. We used the seven-step Safer Dx Trigger Tool framework to develop an electronic trigger (e-trigger) tool to identify potential missed opportunities for more timely diagnosis during primary care telehealth visits at a large Department of Veterans Affairs facility. We then applied the e-trigger algorithm to electronic health record data related to primary care visits during a 1-year period (1 April 2020-31 March 2021). The algorithm identified patients with unexpected visits within 10 days of an index telemedicine visit and classified such records as e-trigger positive. We then validated the e-trigger's ability to detect missed opportunities in diagnosis using chart reviews based on a structured data collection instrument (the Revised Safer Dx instrument). We identified 128,761 telehealth visits (32,459 unique patients), of which 434 visits led to subsequent unplanned emergency department (ED), hospital, or primary care visits within 10 days of the index visit. Of these, 116 were excluded for clinical reasons (trauma, injury, or childbirth), leaving 318 visits (240 unique patients) needing further evaluation. From these, 100 records were randomly selected for review, of which four were falsely flagged due to invalid data (visits by non-providers or those incorrectly flagged as completed telehealth visits). Eleven patients had a missed opportunity in diagnosis, yielding a positive predictive value of 11%. Electronic triggers that identify missed opportunities for additional evaluation could help advance the understanding of safety of clinical diagnosis made in telehealth-enabled care. Better measurement can help determine which patients can safely be cared for via telemedicine versus traditional in-person visits.

Associations Among Environmental Exposures and Physical and Psychiatric Symptoms in a Care-Seeking Sample of U.S. Military Veterans.

Recent research and policy (e.g., the Sergeant First Class (SFC) Heath Robinson Honoring our Promise to Address Comprehensive Toxics (PACT) Act) have highlighted the potential health consequences of toxic environmental exposures. The purpose of the current study was to assess the self-reported prevalence of such exposures among a sample of U.S. military veterans seeking care at a Veterans Affairs facility and to examine associations between exposures and physical and psychiatric symptoms. Participants were 4,647 newly enrolling post-9/11 veterans at the VA San Diego Healthcare System who completed standard clinical screening processes between January 2015 and April 2019. Electronic health screening data, including demographic information, military history, environmental exposures, and physical and psychiatric symptoms, were assessed. t-Tests for continuous variables and chi-square tests for categorical variables were used to compare exposed to unexposed veterans on demographic and military characteristics as well as physical and psychiatric symptoms. A total of 2,028 veterans (43.6%) reported exposure to environmental toxins during their military service. Analyses revealed a disproportionate burden of exposure on older, male, educated, combat veterans as well as Asian and Native American veterans. Exposure to any type of environmental toxin was associated with more physical symptoms, particularly pain, fatigue, and insomnia, as well as psychiatric symptoms, including moderate depressive symptomology, mild to moderate anxiety, and scores approaching the threshold for likely post-traumatic stress disorder and alcohol misuse. The high prevalence and detrimental health correlates of environmental exposures underscore the importance of implementing screening for exposures and providing healthcare services that address the multisystemic nature of exposure-related illness.

Clinical pharmacist intervention to ensure safe stimulant prescribing practices at a Veterans Affairs facility.

The Psychotropic Drug Safety Initiative (PDSI) is a national Veterans Affairs program that recommends obtaining cardiovascular vital signs semiannually and urine toxicology screening annually for veterans prescribed stimulants. The PDSI also recommends a risk review of concurrent central nervous system (CNS) depressants to ensure the benefits of coadministration with stimulants outweigh the risks. This project's purpose was to evaluate the occurrence of coprescriptions for CNS depressants and stimulants and encourage compliance with the PDSI recommendations to increase safe and appropriate management of veterans prescribed the combination. This study aimed to evaluate the occurrence of coprescriptions for CNS depressants and stimulants, evaluate compliance with stimulant monitoring recommendations, and measure the proportion of pharmacist recommendations implemented by the prescriber. This quality improvement project identified veterans with an outpatient prescription for a stimulant and any coprescription(s) for benzodiazepines, sedative-hypnotics, and/or opioids. A pharmacy intervention note was generated to request a risk review, provide recommendations for de-escalation, and notify the stimulant prescriber of overdue monitoring parameters. Impact was measured 60 days after intervention. Descriptive statistics and a McNemar test were used to compare preintervention and postintervention data. From the 61 patients included, there were 67 unique prescriptions for benzodiazepines (49.3%), sedative-hypnotics (34.3%), and opioids (16.4%) in combination with a stimulant. Pharmacist intervention resulted in de-escalation of coprescribing for 9 patients (16.1%) and was associated with statistically significant improvement in compliance to stimulant monitoring recommendations. Clinical pharmacists can assist in ensuring safe and appropriate monitoring and management of veterans prescribed stimulants.

Coming to Terms: Female Veterans' Experience of Serious Illness.

Female veteran populations are growing internationally and are more likely than men to develop certain serious illnesses, including some cancers. In the United States, fewer than 50% of eligible female veterans sought care at Veteran Affairs facilities. In addition, female veterans are not well represented within palliative care research, and little research exists that explores the female veteran experience of living with a serious illness. The purpose of this study was to explore female veterans' experiences of living with a serious illness. This study reports the qualitative findings from a multimethod study using qualitative inquiry to explore female veterans' experiences of living with a serious illness. Participants completed individual, semistructured interviews. Braun and Clarke's method of reflexive thematic analysis guided the analysis. Ten participants shared their experiences, and 3 themes emerged: "You call this quality of life?", coming to terms, and "it" dictates everything. This study highlights the impaired quality of life of female veterans. Palliative care can serve to improve quality of life and return a sense of control back to female veterans. Nurses at all levels can have a positive impact in improving palliative care delivery for the female veteran population in both civilian and government health care sectors.

Expanding Access to Comprehensive Geriatric Evaluation via Telehealth: Development of Hybrid-Virtual Home Visits

BackgroundIn response to the aging population, the Department of Veterans Affairs (VA) seeks to expand access to evidence-based practices which support community-dwelling older persons such as the Geriatric Resources for Assessment and Care of Elders (GRACE) program. GRACE is a multidisciplinary care model which provides home-based geriatric evaluation and management for older Veterans residing within a 20-mile drive radius from the hospital. We sought to expand the geographic reach of VA-GRACE by developing a hybrid-virtual home visit (TeleGRACE).ObjectivesThe objectives were to: (1) describe challenges encountered and solutions implemented during the iterative, pre-implementation program development process; and (2) illustrate potential successes of the program with two case examples.DesignQuality improvement project with longitudinal qualitative data collection.Program DescriptionThe hybrid-virtual home visit involved a telehealth technician travelling to patients’ homes and connecting virtually to VA-GRACE team members who participated remotely.Approach & ParticipantsWe collected multiple data streams throughout program development: TeleGRACE staff periodic reflections, fieldnotes, and team meeting notes; and VA-GRACE team member interviews.Key ResultsThe five program domains that required attention and problem-solving were: telehealth connectivity and equipment, virtual physical examination, protocols and procedures, staff training, and team integration. For each domain, we describe several challenges and solutions. An example from the virtual physical examination domain: several iterations were required to identify the combination of telehealth stethoscope with dedicated headphones that allowed remote nurse practitioners to hear heart and lung sounds. The two cases illustrate how this hybrid-virtual home visit model provided care for patients who would not otherwise have received timely healthcare services.ConclusionsThese results provide a blueprint to translate an in-person home-based geriatrics program into a hybrid-virtual model and support the feasibility of using hybrid-virtual home visits to expand access to comprehensive geriatric evaluation and ongoing care for high-risk, community-dwelling older persons who reside geographically distant from the primary VA facility.Graphical

Impact of Medical Training Programs on Time-to-Fill Physician Vacancies at the Veterans Health Administration.

The Department of Veterans Affairs (VA) provides the largest Graduate Medical Education (GME) training platform for health professionals in the United States. Studies on the impact of VA GME programs on physician recruitment were lacking. To examine the impact of the size of residency training programs at a VA facility on the facility's time-to-fill physician vacancies, and whether the impact differs by the socioeconomic deprivation and public school quality of the geographic area. We constructed an instrumental variable for training program size by interacting the facility clinicians share with the total training allocation nationally. Our evaluation used national data on filled physician vacancies in the VA that were posted between 2020 and 2021. The outcome evaluated was time-to-fill physician vacancies. Our explanatory variable was the facility-year level number of physician residency slots. For positions posted in 2020, an increase of one training slot was significantly associated with a decrease of 1.33 days to fill physician vacancies (95% CI, 0.38-2.28) in facilities in less deprived areas, a decrease of 1.50 days (95% CI, 0.75-2.25) in facilities with better public schools, a decrease of 3.30 days (95% CI, 0.85-5.76) in facilities in both less deprived areas and better public schools. We found similar results for positions posted in 2020 and 2021 when limiting time-to-fill to <500 days. We found that increasing the size of the residency program at a VA facility could decrease the facility's time-to-fill vacant physician positions in places with less socioeconomic deprivation or better public schools.