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Background: Modeled after the Physician Orders for Life Sustaining Treatment program, the Veterans Health Administration (VA) implemented the Life-Sustaining Treatment (LST) Decisions Initiative to improve end-of-life outcomes by standardizing LST preference documentation for seriously ill Veterans. This study examined the associations between LST documentation and family evaluation of care in the final month of life for Veterans in VA nursing homes., Methods: Retrospective, cross-sectional analysis of data for decedents in VA nursing homes between July 1, 2018 and January 31, 2020 (N = 14,575). Regression modeling generated odds for key end-of-life outcomes and family ratings of care quality., Results: LST preferences were documented for 12,928 (89%) of VA nursing home decedents. Contrary to our hypothesis, neither receipt of wanted medications and medical treatment (adjusted odds ratio [OR]: 0.85, 95% confidence interval [CI] 0.63, 1.16) nor ratings of overall care in the last month of life (adjusted OR: 0.96, 95% CI 0.76, 1.22) differed significantly between those with and without completed LST templates in adjusted analyses., Conclusions: Among Community Living Center (CLC) decedents, 89% had documented LST preferences. No significant differences were observed in family ratings of care between Veterans with and without documentation of LST preferences. Interventions aimed at improving family ratings of end-of-life care quality in CLCs should not target LST documentation in isolation of other factors associated with higher family ratings of end-of-life care quality., (Published 2024. This article is a U.S. Government work and is in the public domain in the USA.)

Purpose: To examine changes in rural and urban Veterans' utilization of acute inpatient care in Veterans Health Administration (VHA) and non-VHA hospitals following access expansion from the Veterans Choice Act, which expanded eligibility for VHA-paid community hospitalization., Methods: Using repeated cross-sectional data of VHA enrollees' hospitalizations in 9 states (AZ, CA, CT, FL, LA, MA, NY, PA, and SC) between 2012 and 2017, we compared rural and urban Veterans' probability of admission in VHA and non-VHA hospitals by payer over time for elective and nonelective hospitalizations using multinomial logistic regression to adjust for patient-level sociodemographic features. We also used generalized linear models to compare rural and urban Veterans' travel distances to hospitals., Findings: Over time, the probability of VHA-paid community hospitalization increased more for rural Veterans than urban Veterans. For elective inpatient care, rural Veterans' probability of VHA-paid admission increased from 2.9% (95% CI 2.6%-3.2%) in 2012 to 6.5% (95% CI 5.8%-7.1%) in 2017. These changes were associated with a temporal trend that preceded and continued after the implementation of the Veterans Choice Act. Overall travel distances to hospitalizations were similar over time; however, the mean distance traveled decreased from 39.2 miles (95% CI 35.1-43.3) in 2012 to 32.3 miles (95% CI 30.2-34.4) in 2017 for rural Veterans receiving elective inpatient care in VHA-paid hospitals., Conclusions: Despite limited access to rural hospitals, these data demonstrate an increase in rural Veterans' use of non-VHA hospitals for acute inpatient care and a small reduction in distance traveled to elective inpatient services., (Published 2023. This article is a U.S. Government work and is in the public domain in the USA.)

Background: To evaluate the effectiveness of delivering feedback reports to increase completion of LST notes among VA Home Based Primary Care (HBPC) teams. The Life Sustaining Treatment Decisions Initiative (LSTDI) was implemented throughout the Veterans Health Administration (VHA) in the United States in 2017 to ensure that seriously ill Veterans have care goals and LST decisions elicited and documented., Methods: We distributed monthly feedback reports summarizing LST template completion rates to 13 HBPC intervention sites between October 2018 and February 2020 as the sole implementation strategy. We used principal component analyses to match intervention to 26 comparison sites and used interrupted time series/segmented regression analyses to evaluate the differences in LST template completion rates between intervention and comparison sites. Data were extracted from national databases for VA HBPC in addition to interviews and surveys in a mixed methods process evaluation., Results: LST template completion rose from 6.3 to 41.9% across both intervention and comparison HBPC teams between March 1, 2018, and February 26, 2020. There were no statistically significant differences for intervention sites that received feedback reports., Conclusions: Feedback reports did not increase documentation of LST preferences for Veterans at intervention compared with comparison sites. Observed increases in completion rates across intervention and comparison sites can likely be attributed to implementation strategies used nationally as part of the national roll-out of the LSTDI. Our results suggest that feedback reports alone were not an effective implementation strategy to augment national implementation strategies in HBPC teams., (© 2024. This is a U.S. Government work and not under copyright protection in the US; foreign copyright protection may apply.)

Veterans enrolled in the Veterans Affairs (VA) health care system gained greater access to non-VA care beginning in 2014. We examined hospital and Veteran characteristics associated with hospital choice. We conducted a longitudinal study of elective hospitalizations 2011 to 2017 in 11 states and modeled patients' choice of VA hospital, large non-VA hospital, or small non-VA hospital in conditional logit models. Patients had higher odds of choosing a hospital with an academic affiliation, better patient experience rating, location closer to them, and a more common hospital type. Patients who were male, racial/ethnic minorities, had higher VA enrollment priority, and had a mental health comorbidity were more likely than other patients to choose a VA hospital than a non-VA hospital. Our findings suggest that patients respond to certain hospital attributes. VA hospitals may need to maintain or achieve high levels of quality and patient experience to attract or retain patients in the future., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Importance: Many veterans enrolled in the Veterans Affairs (VA) health care system have access to non-VA care through insurance and VA-purchased community care. Prior comparisons of VA and non-VA hospital outcomes have been limited to subpopulations., Objective: To compare outcomes for 6 acute conditions in VA and non-VA hospitals for younger and older veterans using VA and all-payer discharge data., Design, Setting, and Participants: This cohort study used a repeated cross-sectional analysis of hospitalization records for acute myocardial infarction (AMI), coronary artery bypass graft (CABG), gastrointestinal (GI) hemorrhage, heart failure (HF), pneumonia, and stroke. Participants included VA enrollees from 11 states at VA and non-VA hospitals from 2012 to 2017. Analysis was conducted from July 1, 2022, to October 18, 2023., Exposures: Treatment in VA or non-VA hospital., Main Outcome and Measures: Thirty-day mortality, 30-day readmission, length of stay (LOS), and costs. Average treatment outcomes of VA hospitals were estimated using inverse probability weighted regression adjustment to account for selection into hospitals. Models were stratified by veterans' age (aged less than 65 years and aged 65 years and older)., Results: There was a total of 593 578 hospitalizations and 414 861 patients with mean (SD) age 75 (12) years, 405 602 males (98%), 442 297 hospitalizations of non-Hispanic White individuals (75%) and 73 155 hospitalizations of non-Hispanic Black individuals (12%) overall. VA hospitalizations had a lower probability of 30-day mortality for HF (age ≥65 years, -0.02 [95% CI, -0.03 to -0.01]) and stroke (age <65 years, -0.03 [95% CI, -0.05 to -0.02]; age ≥65 years, -0.05 [95% CI, -0.07 to -0.03]). VA hospitalizations had a lower probability of 30-day readmission for CABG (age <65 years, -0.04 [95% CI, -0.06 to -0.01]; age ≥65 years, -0.05 [95% CI, -0.07 to -0.02]), GI hemorrhage (age <65 years, -0.04 [95% CI, -0.06 to -0.03]), HF (age <65 years, -0.05 [95% CI, -0.07 to -0.03]), pneumonia (age <65 years, -0.04 [95% CI, -0.06 to -0.03]; age ≥65 years, -0.03 [95% CI, -0.04 to -0.02]), and stroke (age <65 years, -0.11 [95% CI, -0.13 to -0.09]; age ≥65 years, -0.13 [95% CI, -0.16 to -0.10]) but higher probability of readmission for AMI (age <65 years, 0.04 [95% CI, 0.01 to 0.06]). VA hospitalizations had a longer mean LOS and higher costs for all conditions, except AMI and stroke in younger patients., Conclusions and Relevance: In this cohort study of veterans, VA hospitalizations had lower mortality for HF and stroke and lower readmissions, longer LOS, and higher costs for most conditions compared with non-VA hospitalizations with differences by condition and age group. There were tradeoffs between better outcomes and higher resource use in VA hospitals for some conditions.

Background: Pregnant veterans with post-traumatic stress disorder (PTSD) are at increased risk for spontaneous preterm birth, yet the underlying reasons are unclear. We examined factors associated with spontaneous preterm birth among pregnant veterans with active PTSD., Methods: This was an observational study of births from administrative databases reimbursed by the Veterans Health Association (VA) between 2005 and 2015. Singleton livebirths among veterans with active PTSD within 12 months prior to childbirth were included. The primary outcome was spontaneous preterm birth. Maternal demographics, psychiatric history, and pregnancy complications were evaluated as exposures. Covariates significant on bivariate analysis, as well as age and race/ethnicity as a social construct, were included in multivariable logistic regression to identify factors associated with spontaneous preterm birth. Additional analyses stratified significant covariates by the presence of active concurrent depression and explored interactions between antidepressant use and preeclampsia., Results: Of 3,242 eligible births to veterans with active PTSD, 249 (7.7%) were spontaneous preterm births. The majority of veterans with active PTSD (79.1%) received some type of mental health treatment, and active concurrent depression was prevalent (61.4%). Preeclampsia/eclampsia (adjusted odds ratio [aOR] 3.30, 95% confidence interval [CI] 1.67-6.54) and ≥6 antidepressant medication dispensations within 12 months prior to childbirth (aOR 1.89, 95% CI 1.29-2.77) were associated with spontaneous preterm birth. No evidence of interaction was seen between antidepressant use and preeclampsia on spontaneous preterm birth (p=0.39). Findings were similar when stratified by active concurrent depression., Conclusion: Among veterans with active PTSD, preeclampsia/eclampsia and ≥6 antidepressant dispensations were associated with spontaneous preterm birth. While the results do not imply that people should discontinue needed antidepressants during pregnancy in veterans with PTSD, research into these factors might inform preterm birth prevention strategies for this high-risk population., Competing Interests: DISCLOSURE: The authors report no conflict of interest.

The Veterans Health Administration (VHA) long-term care rebalancing initiative encouraged VA Community Living Centers (CLCs) to shift from long-stay custodial-focused care to short-stay skilled and rehabilitative care. Using all VA CLC admissions during 2007-2010 categorized as needing short-stay rehabilitation or skilled nursing care, we assessed the patient and facility rates of successful discharge to the community (SDC) of these short-stay Veterans. We found large variation in inter- as well as intra- facility SDC rates across the rehabilitation and skilled nursing short-stay cohorts. We discuss how our results can help guide VHA policy directed at delivering high-quality short-stay CLC care for Veterans.

Background: The Veterans Health Administration (VA) refers patients to community providers for specialty services not available on-site. However, community-level specialist shortages may impede access to care., Objective: Compare gynecologist supply in veterans' county of residence versus at their VA site., Design: We identified women veteran VA patients from fiscal year (FY) 2017 administrative data and assessed availability of a VA gynecologist within 50 miles (hereafter called "local") of veterans' VA homesites (per national VA organizational survey data). For the same cohort, we then assessed community-level gynecologist availability; counties with < 2 gynecologists/10,000 women (per the Area Health Resource File) were "inadequate-supply" counties. We examined the proportion of women veterans with local VA gynecologist availability in counties with inadequate versus adequate gynecologist supply, stratified by individual and VA homesite characteristics. Chi-square tests assessed statistical differences., Participants: All women veteran FY2017 VA primary care users nationally., Main Measures: Availability of a VA gynecologist within 50 miles of a veteran's VA homesite; county-level "inadequate-supply" of gynecologists., Key Results: Among 407,482 women, 9% were in gynecologist supply deserts (i.e., lacking local VA gynecologist and living in an inadequate-supply county). The sub-populations with the highest proportions in gynecologist supply deserts were rural residents (24%), those who got their primary care at non-VAMC satellite clinics (13%), those who got their care at a site without a women's clinic (13%), and those with American Indian or Alaska Native (12%), or white (12%) race. Among those in inadequate-supply counties, 59.9% had gynecologists at their local VA; however, 40.1% lacked a local VA gynecologist., Conclusions: Most veterans living in inadequate-supply counties had local VA gynecology care, reflecting VA's critical role as a safety net provider. However, for those in gynecologist supply deserts, expanded transportation options, modified staffing models, or tele-gynecology hubs may offer solutions to extend VA gynecology capacity., (© 2022. The Author(s).)

Objective: To evaluate the effectiveness of feedback reports and feedback reports + external facilitation on completion of life-sustaining treatment (LST) note the template and durable medical orders. This quality improvement program supported the national roll-out of the Veterans Health Administration (VA) LST Decisions Initiative (LSTDI), which aims to ensure that seriously-ill veterans have care goals and LST decisions elicited and documented., Data Sources: Primary data from national databases for VA nursing homes (called Community Living Centers [CLCs]) from 2018 to 2020., Study Design: In one project, we distributed monthly feedback reports summarizing LST template completion rates to 12 sites as the sole implementation strategy. In the second involving five sites, we distributed similar feedback reports and provided robust external facilitation, which included coaching, education, and learning collaboratives. For each project, principal component analyses matched intervention to comparison sites, and interrupted time series/segmented regression analyses evaluated the differences in LSTDI template completion rates between intervention and comparison sites., Data Collection Methods: Data were extracted from national databases in addition to interviews and surveys in a mixed-methods process evaluation., Principal Findings: LSTDI template completion rose from 0% to about 80% throughout the study period in both projects' intervention and comparison CLCs. There were small but statistically significant differences for feedback reports alone (comparison sites performed better, coefficient estimate 3.48, standard error 0.99 for the difference between groups in change in trend) and feedback reports + external facilitation (intervention sites performed better, coefficient estimate -2.38, standard error 0.72)., Conclusions: Feedback reports + external facilitation was associated with a small but statistically significant improvement in outcomes compared with comparison sites. The large increases in completion rates are likely due to the well-planned national roll-out of the LSTDI. This finding suggests that when dissemination and support for widespread implementation are present and system-mandated, significant enhancements in the adoption of evidence-based practices may require more intensive support., (© 2022 Health Research and Educational Trust.)

Introduction: Little is known about access to and use of prenatal care by veterans using U.S. Department of Veterans Affairs (VA) maternity benefits. We compared the timeliness and adequacy of prenatal care by veteran status and payor., Study Design: We used VA clinical and admistrative data linked with California vital statistics patient discharge data to identify all births to VA-enrolled veterans and non-veterans between 2000 and 2012. Births were categorized based on veteran status and payor (non-veterans with Medicaid, non-veterans with private insurance, VA-enrolled veterans using VA maternity care benefits, and VA-enrolled veterans with other payor). Outcomes were timeliness of prenatal care (initiation before the end of the first trimester) and adequacy of prenatal care as measured by the Kotelchuck Index (inadequate, intermediate, adequate). Covariates included demographic, health, and pregnancy characteristics. We used generalized linear models and multinomial logistic regression to analyze the association of veteran status and payor with timeliness of prenatal care and adequacy of prenatal care, respectively., Results: We identified 6,196,432 births among VA-enrolled veterans (n = 17,495) and non-veterans (n = 6,178,937). Non-veterans using Medicaid had the lowest percentage of timely prenatal care (78.1%; n = 2,240,326), followed by VA-enrolled veterans using VA maternity care benefits (82.8%; n = 1,248). VA-enrolled veterans using VA maternity care benefits were the most likely to receive adequate prenatal care (92.0%; n = 1,365). Results remained consistent after adjustment., Conclusions: This study provides key baseline data regarding access to and use of prenatal care by veterans using VA maternity benefits. Longitudinal studies including more recent data are needed to understand the impact of changing VA policy., (Published by Elsevier Inc.)

This cohort study examines changes in the use of Veterans Affairs (VA) and non-VA hospitals by VA enrollees and mortality associated with these policies., Competing Interests: Conflict of Interest Disclosures: Dr Vanneman reported grants from VA Health Services Research & Development Service during the conduct of the study. Dr Phibbs reported grants from the US Department of Veterans Affairs during the conduct of the study. No other disclosures were reported., (Copyright 2022 Yoon J et al. JAMA Health Forum.)

Introduction: Pregnancy presents an opportunity to engage veterans in health care. Guidelines recommend primary care follow-up in the year postpartum, but loss to follow-up is common, poorly quantified, and especially important for those with gestational diabetes (GDM) and hypertension. Racial maternal inequities are well-documented and might be exacerbated by differential postpartum care. This study explores variation in postpartum re-engagement in U.S. Department of Veteran Affairs health care system (VA) primary care to identify potential racial/ethnic inequities in this care transition., Methods: We conducted a complete case analysis of the 2005-2014 national VA birth cohort (n = 18,414), and subcohorts of veterans with GDM (n = 1,253) and hypertensive disorders of pregnancy (HDP; n = 2,052) using VA-reimbursed discharge claims and outpatient data. Outcomes included incidence of any VA primary care visit in the postpartum year; in age-adjusted logistic regression, we explored race/ethnicity as a primary predictor., Results: In the year after a VA-covered birth, the proportion of veterans with one or more primary care visit was 53.8% overall, and slightly higher in the GDM (56.0%) and HDP (57.4%) subcohorts. In adjusted models, the odds of VA primary care follow-up were significantly lower for Black/African American (odds ratio, 0.87; 95% confidence interval, 0.81-0.93), Asian (odds ratio, 0.76; 95% confidence interval, 0.61-0.95), and Hawaiian/other Pacific Islander (odds ratio, 0.73; 95% confidence interval, 0.55-0.96) veterans, compared with White veterans. Among the subcohorts with GDM or HDP, there were no significant associations between primary care and race/ethnicity., Conclusions: One-half of veterans re-engage in VA primary care after childbirth, with significant racial differences in this care transition. Re-engagement for those with the common pregnancy complications of HDP and GDM is only slightly higher, and less than 60%. The potential for innovations such as VA maternity care coordinators to address such gaps merits attention., (Published by Elsevier Inc.)

Background: Interdisciplinary team (IDT) care is central to home-based primary care (HBPC) of frail elders. Traditionally, all HBPC disciplines managed a patient (Full IDT), a costly approach to maintain. The recent PACE (Program of All-inclusive Care for the Elderly) regulation provides for a flexible approach of annual assessments from a core team with involvement of additional disciplines dependent upon patient needs (Core+). Current Department of Veterans Affairs (VA) HBPC guidance specifies Full IDTs care for medically complex and functionally impaired Veterans similar to PACE participants. We evaluated whether VA HBPC has adopted the flexible structure of the PACE regulation, aligned to Veteran needs., Design: Cross-sectional analysis., Setting: All 139 VA HBPC programs administered across 379 sites., Participants: About 55,173 Veterans enrolled in HBPC during fiscal year 2018., Measurements: Patients' HBPC physician, nurse, psychologist/psychiatrist, social worker, therapist, dietitian, and pharmacist visits were grouped into interdisciplinary team types. Patient frailty was classified using VA HNHR v2 (High-Need High-Risk version 2, a measure of high, medium, and low risk of long-term institutionalization). Medical complexity was measured by clusters of impairment in the JEN frailty index (JFI). JFI clusters were validated by VA's Nosos measure to project cost and Care Assessment Need (CAN) measure of hospitalization and mortality risk., Results: HBPC provided Full IDT care to 21%, Core+ care to 54%, and Home Health+ (HHA+) care (skilled home health services plus additional disciplines, without primary care) to 16% of Veterans. Team type was associated with medical complexity (X 2 2863.5 [66 df], p < 0.0001). High-risk Veterans (72% of sample) were more likely to receive Full IDT care (X 2 62.9, 1 df), p < 0.0001), while low-risk Veterans (28%) were more likely to receive HHA+ care (X 2 314.8, 1 df, p < 0.0001)., Conclusion: There is a strong association between HBPC team patterns and patient frailty, indicating tailoring of care to match Veteran needs., (© Published 2021. This article is a U.S. Government work and is in the public domain in the USA.)

Background: Not much is known about nonelderly veterans and their reliance on care from the Veterans Affairs (VA) health care system when they have access to non-VA care., Objectives: To estimate VA reliance for nonelderly veterans enrolled in VA and Medicaid., Research Design: Retrospective, longitudinal analysis of Medicaid claims data and VA administrative data to compare patients' utilization of VA and Medicaid services 12 months before and for up to 12 months after Medicaid enrollment began., Subjects: Nonelderly veterans (below 65 y) receiving VA care and newly enrolled in Medicaid, calendar years 2006-2010 (N=19,890)., Measures: VA reliance (proportion of care received in VA) for major categories of outpatient and inpatient care., Results: Patients used VA outpatient care at similar levels after enrolling in Medicaid with the exceptions of emergency department (ED) and obstetrics/gynecology care, which decreased. VA inpatient utilization was similar after Medicaid enrollment for most types of care. VA-adjusted outpatient reliance was highest for mental health care (0.99) and lowest for ED care (0.02). VA-adjusted inpatient reliance was highest for respiratory (0.80) and cancer stays (0.80) and lowest for musculoskeletal stays (0.20). Associations between VA reliance and distance to VA providers varied by type of care., Conclusions: Veterans dually enrolled in Medicaid received most of their outpatient care from the VA except ED, obstetrics/gynecology, and dental care. Patients received most of their inpatient care from Medicaid except mental health, respiratory, and cancer care. Sensitivity to travel distance to VA providers explained some of these differences.

Importance: Treatment-resistant major depression (TRMD) in veterans is a major clinical challenge given the high risk for suicidality in these patients. Repetitive transcranial magnetic stimulation (rTMS) offers the potential for a novel treatment modality for these veterans., Objective: To determine the efficacy of rTMS in the treatment of TRMD in veterans., Design, Setting, and Participants: A double-blind, sham-controlled randomized clinical trial was conducted from September 1, 2012, to December 31, 2016, in 9 Veterans Affairs medical centers. A total of 164 veterans with TRD participated., Interventions: Participants were randomized to either left prefrontal rTMS treatment (10 Hz, 120% motor threshold, 4000 pulses/session) or to sham (control) rTMS treatment for up to 30 treatment sessions., Main Outcomes and Measures: The primary dependent measure of the intention-to-treat analysis was remission rate (Hamilton Rating Scale for Depression score ≤10, indicating that depression is in remission and not a clinically significant burden), and secondary analyses were conducted on other indices of posttraumatic stress disorder, depression, hopelessness, suicidality, and quality of life., Results: The 164 participants had a mean (SD) age of 55.2 (12.4) years, 132 (80.5%) were men, and 126 (76.8%) were of white race. Of these, 81 were randomized to receive active rTMS and 83 to receive sham. For the primary analysis of remission, there was no significant effect of treatment (odds ratio, 1.16; 95% CI, 0.59-2.26; P = .67). At the end of the acute treatment phase, 33 of 81 (40.7%) of those in the active treatment group achieved remission of depressive symptoms compared with 31 of 83 (37.4%) of those in the sham treatment group. Overall, 64 of 164 (39.0%) of the participants achieved remission., Conclusions and Relevance: A total of 39.0% of the veterans who participated in this trial experienced clinically significant improvement resulting in remission of depressive symptoms; however, there was no evidence of difference in remission rates between the active and sham treatments. These findings may reflect the importance of close clinical surveillance, rigorous monitoring of concomitant medication, and regular interaction with clinic staff in bringing about significant improvement in this treatment-resistant population., Trial Registration: ClinicalTrials.gov Identifier: NCT01191333.

Objectives: To compare the quality of end-of-life care in Medicare Advantage (MA) and traditional Medicare (TM), specifically, receipt and length of hospice care., Design: Retrospective analysis of administrative data., Setting: Hospice care., Participants: Veterans dually enrolled in the Veterans Health Administration (VHA) and MA or TM who died between 2008 and 2013 (N = 1,515,441)., Measurements: Outcomes studied included use and duration of hospice care. Use of a VHA-enrolled population allowed for risk adjustment that is otherwise challenging when studying MA., Results: Adjusted analyses revealed that MA beneficiaries were more likely to receive hospice than TM beneficiaries; results corroborate published non-risk-adjusted analyses. MA beneficiaries had shorter hospice duration; this is an opposite direction of effect than non-risk-adjusted analyses. Results were robust to multiple sensitivity analyses limiting the cohort to individuals in MA and TM who had equal opportunity for their comorbidities to be captured. Removing risk adjustment resulted in results that mirrored those in the existing published literature., Conclusion: Our work provides two important insights regarding MA that are important to consider as enrollment in this insurance mechanism grows. First, MA beneficiaries received poorer-quality end-of-life care than TM beneficiaries, as ascertained by exposure to hospice. Second, any comparisons made between MA and TM require proper risk adjustment to obtain correct directions of effect. We encourage the Centers for Medicare & Medicaid Services to make comorbidity data specific to MA enrollees available to researchers for these purposes., (© 2018, Copyright the Authors Journal compilation © 2018, The American Geriatrics Society.)

Objectives: To examine hospital readmissions, costs, mortality, and nursing home admissions of veterans who received Hospital-in-Home (HIH) services., Design: Retrospective cohort study., Setting: Cincinnati Veterans Affairs Medical Center (VAMC)., Participants: Study cohort included veterans who received HIH services as an alternative to inpatient care between October 1, 2012, and November 30, 2015, and non-HIH veterans who were hospitalized for similar conditions in the Cincinnati VAMC during the same period. We identified 138 veterans who used HIH services and 694 non-HIH veterans., Intervention: HIH veterans received hospital-equivalent care at home. Non-HIH veterans received traditional inpatient services in the Cincinnati VAMC., Measurements: Total costs of care for treating an acute episode (HIH services vs inpatient) and likelihood of hospital readmission, death, or nursing home admission within 30 days of discharge from HIH services or hospitalization., Results: Average per person costs were $7,792 for HIH services and $10,960 for traditional inpatient care (P<0.001). HIH veterans were less likely to use a nursing home within 30 days of discharge (3.1%) than non-HIH veterans (12.6%) (P<0.001). Thirty-day readmission rates and mortality were not statistically different between HIH and non-HIH veterans., Conclusion: The substitutive HIH model implemented in the Cincinnati VAMC delivered acute services in veterans' homes at lower cost and with lower likelihood of postdischarge nursing home use. Broader implementation of this innovative delivery model may benefit older adults in need of care while reducing healthcare system costs., (© 2018, Copyright the Authors Journal compilation © 2018, The American Geriatrics Society.)

In 2009 the Department of Veterans Affairs (VA) began a major, four-year investment in improving the quality of end-of-life care. The Comprehensive End of Life Care Initiative increased the numbers of VA medical center inpatient hospice units and palliative care staff members as well as the amount of palliative care training, quality monitoring, and community outreach. We divided male veterans ages sixty-six and older into categories based on their use of the VA and Medicare and examined whether the increases in their rates of hospice use in the last year of life differed from the concurrent increase among similar nonveterans enrolled in Medicare. After adjusting for age, race and ethnicity, diagnoses, nursing home use in the last year of life, census region, and urbanicity of a person's last residence, we found a 6.9-7.9-percentage-point increase in hospice use over time for the veteran categories, compared to a 5.6-percentage-point increase for nonveterans (the relative increases were 20-42 percent and 16 percent, respectively). The VA's substantial investment in palliative care appears to have resulted in greater hospice use by older male veterans enrolled in the VA, a critical step forward in caring for veterans with serious illnesses., (Project HOPE—The People-to-People Health Foundation, Inc.)

Background: Prior work shows that Post-traumatic Stress Disorder (PTSD) predicts an increased risk of preterm birth, but the causal pathway(s) are uncertain. We evaluate the associations between PTSD and antepartum complications to explore how PTSD's pathophysiology impacts pregnancy., Methods: This retrospective cohort analysis of all Veterans Health Administration (VA)-covered deliveries from 2000-12 used the data of VA clinical and administration. Mothers with current PTSD were identified using the ICD-9 diagnostic codes (i.e. code present during the antepartum year), as were those with historical PTSD. Medical and administrative data were used to identify the relevant obstetric diagnoses, demographics and health, and military deployment history. We used Poisson regression with robust error variance to derive the adjusted relative risk estimates (RR) for the association of PTSD with five clinically relevant antepartum complications [gestational diabetes (GDM), preeclampsia, gestational hypertension, growth restriction, and abruption]. Secondary outcomes included proxies for obstetric complexity (repeat hospitalisation, prolonged delivery hospitalisation, and caesarean delivery)., Results: Of the 15 986 singleton deliveries, 2977 (19%) were in mothers with PTSD diagnoses (1880 (12%) current PTSD). Mothers with the complication GDM were 4.9% and those with preeclampsia were 4.6% of all births. After adjustment, a current PTSD diagnosis (reference = no PTSD) was associated with an increased risk of GDM (RR 1.4, 95% confidence interval (CI) 1.2, 1.7) and preeclampsia (RR 1.3, 95% CI 1.1, 1.6). PTSD also predicted prolonged (>4 day) delivery hospitalisation (RR 1.2, 95% CI 1.01, 1.4), and repeat hospitalisations (RR 1.4, 95% CI 1.2, 1.6), but not caesarean delivery., Conclusions: The observed association of PTSD with GDM and preeclampsia is consistent with our nascent understanding of PTSD as a disruptor of neuroendocrine and cardiovascular health., (© 2017 John Wiley & Sons Ltd.)

Background: The Veterans Health Administration (VHA) provides health care to large numbers of veterans afflicted with keratinocyte carcinoma (KC)., Objective: To estimate the number of veterans treated for KCs and the related diagnosis, actinic keratosis (AK) and the costs of treating these conditions over a 1-year period., Materials and Methods: The authors conducted a cross-sectional analysis of veterans diagnosed with KC or AK during fiscal year 2012 using administrative data on outpatient encounters and prescription drugs provided or paid by VHA. Marginal costs of each condition were estimated from a regression model. The authors estimated counts of outpatient encounters, procedures, and costs related to KC and AK care., Results: In 2012, there were 49,229 veterans with basal cell carcinoma, 26,310 veterans with squamous cell carcinoma, and 8,050 veterans with unspecified invasive KC. There were also 197,041 veterans with AK and 6,388 veterans with KC-related diagnoses. The VHA spent $356 million on KC and AK outpatient treatment for procedures, prescription drugs, and other dermatologic care during FY2012., Conclusion: There was high prevalence of KC and AK and considerable spending to treat these conditions in VHA. Treatment costs are not generalizable to care provided by non-VHA providers where a facility fee was not incurred.

Background: Little is known regarding the reproductive health needs of women Veterans using Department of Veterans Affairs (VA) health care., Objective: To describe the reproductive health diagnoses of women Veterans using VA health care, how these diagnoses differ across age groups, and variations in sociodemographic and clinical characteristics by presence of reproductive health diagnoses., Research Design: This study is a cross-sectional analysis of VA administrative and clinical data., Subjects: The study included women Veterans using VA health care in FY10., Measures: Reproductive health diagnoses were identified through presence of International Classification of Disease, 9th Revision (ICD-9) codes in VA clinical and administrative records. The prevalence of specific diagnosis categories were examined by age group (18-44, 45-64, ≥65 y) and the most frequent diagnoses for each age group were identified. Sociodemographic and clinical characteristics were compared by presence of at least 1 reproductive health diagnosis., Results: The most frequent reproductive health diagnoses were menstrual disorders and endometriosis among those aged 18-44 years (n=16,658, 13%), menopausal disorders among those aged 45-64 years (n=20,707, 15%), and osteoporosis among those aged ≥65 years (n=8365, 22%). Compared with women without reproductive health diagnoses, those with such diagnoses were more likely to have concomitant mental health (46% vs. 37%, P<0.001) and medical conditions (75% vs. 63%, P<0.001)., Conclusions: Women Veterans using VA health care have diverse reproductive health diagnoses. The high prevalence of comorbid medical and mental health conditions among women Veterans with reproductive health diagnoses highlights the importance of integrating reproductive health expertise into all areas of VA health care, including primary, mental health, and specialty care.

Objective: To examine effects of workforce characteristics on resident infections in Veterans Affairs (VA) Community Living Centers (CLCs)., Data Sources: A 6-year panel of monthly, unit-specific data included workforce characteristics (from the VA Decision Support System and Payroll data) and characteristics of residents and outcome measures (from the Minimum Data Set)., Study Design: A resident infection composite was the dependent variable. Workforce characteristics of registered nurses (RN), licensed practical nurses (LPN), nurse aides (NA), and contract nurses included: staffing levels, skill mix, and tenure. Descriptive statistics and unit-level fixed effects regressions were conducted. Robustness checks varying workforce and outcome parameters were examined., Principal Findings: Average nursing hours per resident day was 4.59 hours (SD=1.21). RN tenure averaged 4.7 years (SD=1.64) and 4.2 years for both LPN (SD=1.84) and NA (SD=1.72). In multivariate analyses RN and LPN tenure were associated with decreased infections by 3.8% (incident rate ratio [IRR]=0.962, P<0.01) and 2% (IRR=0.98, P<0.01) respectively. Robustness checks consistently found RN and LPN tenure to be associated with decreased infections., Conclusions: Increasing RN and LPN tenure are likely to reduce CLC resident infections. Administrators and policymakers need to focus on recruiting and retaining a skilled nursing workforce.

Objective: Mental health services for women vary widely across the Veterans Health Administration (VHA) system, without consensus on the need for, or organization of, specialized services for women. Understanding women's needs and priorities is essential to guide the implementation of patient-centered behavioral health services., Methods: In a cross-sectional, multisite survey of female veterans using primary care, potential stakeholders were identified for VHA mental health services by assessing perceived or observed need for mental health services. These stakeholders (N=484) ranked priorities for mental health care among a wide range of possible services. The investigators then quantified the importance of having designated women's mental health services for each of the mental health services that emerged as key priorities., Results: Treatment for depression, pain management, coping with chronic general medical conditions, sleep problems, weight management, and posttraumatic stress disorder (PTSD) emerged as women's key priorities. Having mental health services specialized for women was rated as extremely important to substantial proportions of women for each of the six prioritized services. Preference for primary care colocation was strongly associated with higher importance ratings for designated women's mental health services. For specific types of services, race, ethnicity, sexual orientation, PTSD symptoms, and psychiatric comorbidity were also associated with higher importance ratings for designated women's services., Conclusions: Female veterans are a diverse population whose needs and preferences for mental health services vary along demographic and clinical factors. These stakeholder perspectives can help prioritize structural and clinical aspects of designated women's mental health care in the VHA.

Background: An increasing number of young women veterans are returning from war and military service and are seeking reproductive health care from the Veterans Health Administration (VHA). Many of these women seek maternity benefits from the VHA, and yet little is known regarding the number of women veterans utilizing VHA maternity benefits nor the characteristics of pregnant veterans using these benefits. In May 2010, VHA maternity benefits were expanded to include 7 days of infant care, which may serve to entice more women to use VHA maternity benefits. Understanding the changing trends in women veterans seeking maternity benefits will help the VHA to improve the quality of reproductive care over time., Objective: The goal of this study was to examine the trends in delivery claims among women veterans receiving VHA maternity benefits over a 5-year period and the characteristics of pregnant veterans utilizing VHA benefits., Design: We undertook a retrospective, national cohort study of pregnant veterans enrolled in VHA care with inpatient deliveries between fiscal years (FY) 2008 and 2012., Participants: We included pregnant veterans using VHA maternity benefits for delivery., Main Measures: Measures included annualized numbers and rates of inpatient deliveries and delivery-related costs, as well as cesarean section rates as a quality indicator., Key Results: During the 5-year study period, there was a significant increase in the number of deliveries to women veterans using VHA maternity benefits. The overall delivery rate increased by 44% over the study period from 12.4 to 17.8 deliveries per 1,000 women veterans. A majority of women using VHA maternity benefits were age 30 or older and had a service-connected disability. From FY 2008 to 2012, the VHA paid more than $46 million in delivery claims to community providers for deliveries to women veterans ($4,993/veteran)., Conclusions: Over a 5-year period, the volume of women veterans using VHA maternity benefits increased by 44%. Given this sizeable increase, the VHA must increase its capacity to care for pregnant veterans and ensure care coordination systems are in place to address the needs of pregnant veterans with service-connected disabilities., (Published by Elsevier Inc.)

Research Objective: We examined rates of specific health conditions among female veteran patients and how the share of health care costs attributable to these conditions changed in the Veterans Affairs system between 2000 and 2008., Methods: Veterans' Administration (VA)-provided and VA-sponsored inpatient, outpatient, and pharmacy utilization and cost files were analyzed for women veterans receiving care in 2000 and 2008. We estimated rates of 42 common health conditions and per-patient condition costs from a regression model and calculated the total population costs attributable to each condition and changes by year., Results: The number of female VA patients increased from 156,305 in 2000 to 266,978 in 2008; 88% were under 65 years of age. The rate of women treated for specific conditions increased substantially for many gender-specific and psychiatric conditions: For example, pregnancy increased 133%, diagnosed posttraumatic stress disorder increased 106%, and diagnosed depression increased 41%. Mean costs of care increased from $4,962 per woman in 2000 to $6,570 per woman in 2008. Psychiatric conditions accounted for more than one quarter of population health care costs in 2008. Gender-specific conditions and musculoskeletal diseases accounted for a rising share of population costs and rose to 8.2% and 8.7% of population costs in 2008, respectively., Conclusion: Gender-specific, cancer, musculoskeletal, and mental health and substance use disorders accounted for a greater share of overall costs during the study period and were primarily driven by higher rates of diagnosed conditions and, for several conditions, higher treatment costs., (Published by Elsevier Inc.)

The change in prevalence and total Veterans Affairs (VA) spending were estimated for 16 chronic condition categories between 2000 and 2008. The drivers of changes in spending also were examined. Chronic conditions were identified through diagnoses in encounter records, and treatment costs per patient were estimated using VA cost data and regression models. The estimated differences in total VA spending between 2000 and 2008 and the contributions of population increase, differences in prevalence, and differences in treatment costs were evaluated. Most of the spending increases during the study period were driven by the increase in the VA patient population from 3.3 million in 2000 to 4.9 million in 2008. Spending on renal failure increased the most, by more than $1.5 billion, primarily because of higher prevalence. Higher treatment costs did not contribute much to higher spending; lower costs per patient for several conditions may have helped to slow spending for diabetes, chronic obstructive pulmonary disease, heart conditions, renal failure, dementia, and stroke. Lowering treatment costs per patient for common conditions can help slow spending for chronic conditions, but most of the increase in spending in the study period was the result of more patients seeking care from VA providers and the higher prevalence of conditions among patients. As the VA patient population continues to age and to develop more co-morbidities, and as returning veterans seek care for service-related problems, higher spending on chronic conditions will become a more prominent issue for the VA health care system.

Objective: The number of women veterans using Veterans Health Administration (VHA) services has increased rapidly, but the characteristics of women joining VHA are not well understood. We sought to describe sociodemographic characteristics, utilization, and retention of new and returning women VHA patients over a 7-year period., Methods: We identified women veterans who used VHA outpatient services from VHA Enrollment and Utilization files for fiscal years 2003 through 2009. "New" patients in a given year had no outpatient use within the prior 3 years. Patients were "retained" if they continued to use VHA in subsequent years., Main Findings: Of the 287,447 women veteran VHA outpatients in 2009, 40,000 (14%) were new to VHA in that year and over half had joined VHA since 2003. Nearly two thirds of these new patients were younger than 45, and 43% carried a service-connected disability status. Most new patients (88%) received primary care services in 2008, and 40% used mental health services. Repeated use of mental health services (at least three visits per year) nearly doubled among new patients (from 11% in 2003 to 20% in 2008). Among those using VHA primary care in 2006, 68% of new patients versus 91% of returning patients were retained in either of the subsequent 2 years., Conclusion: The influx of new women veterans seeking VHA services in recent years, combined with their high rate of retention within VHA, contribute to the marked increase in numbers of women veterans using VHA. Many require fairly intensive VHA services., (Published by Elsevier Inc.)

Background: In an effort to assess and reduce gender-related quality gaps, the Veterans Health Administration (VHA) has promoted gender-based research. Historically, such appraisals have often relied on secondary databases, with little attention to methodological implications of the fact that VHA provides care to some nonveteran patients., Objectives: To determine whether conclusions about gender differences in utilization and cost of VHA care change after accounting for veteran status., Design: Cross-sectional., Subjects: All users of VHA in 2002 (N = 4,429,414)., Measures: Veteran status, outpatient/inpatient utilization and cost, from centralized 2002 administrative files., Results: Nonveterans accounted for 50.7% of women (the majority employees) but only 3.0% of men. Among all users, outpatient and inpatient utilization and cost were far lower in women than in men, but in the veteran subgroup these differences decreased substantially or, in the case of use and cost of outpatient care, reversed. Utilization and cost were very low among women employees; women spouses of fully disabled veterans had utilization and costs similar to those of women veterans., Conclusions: By gender, nonveterans represent a higher proportion of women than of men in VHA, and some large nonveteran groups have low utilization and costs; therefore, conclusions about gender disparities change substantially when veteran status is taken into account. Researchers seeking to characterize gender disparities in VHA care should address this methodological issue, to minimize risk of underestimating health care needs of women veterans and other women eligible for primary care services.

Background: Historically, men have been the predominant users of Veterans Health Administration (VHA) care. With more women entering the system, a systematic assessment of their healthcare use and costs of care is needed. We examined how utilization and costs of VHA care differ in women veterans compared with men veterans., Methods: In this cross-sectional study using centralized VHA administrative databases, main analyses examined annual outpatient and inpatient utilization and costs of care (outpatient, inpatient, and pharmacy) for all female (n = 178,849) and male (n = 3,943,532) veterans using VHA in 2002, accounting for age and medical/mental health conditions., Results: Women had 11.8% more outpatient encounters, 25.9% fewer inpatient days, and 11.4% lower total cost than men; after adjusting for age and medical comorbidity, differences were less pronounced (1.3%, 10.9%, and 2.8%, respectively). Among the 30.8% of women and 24.4% of men with both medical and mental health conditions, women used outpatient services more heavily than men (31.0 vs. 27.3 annual encounters)., Conclusions: VHA's efforts to build capacity for women veterans must account for their relatively high utilization of outpatient services, which is especially prominent in women who have both medical and mental health conditions. Meeting their needs may require delivery systems integrating medical and mental healthcare.

This study examined whether substance abuse patients who live farther from their source of outpatient mental health care were less likely to obtain aftercare following an inpatient treatment episode. For those patients who did receive aftercare, distance was evaluated as a predictor of the volume of care received. A national sample of 33,952 veterans discharged from Department of Veterans Affairs (VA) inpatient substance abuse treatment programs was analyzed using a two-part choice model utilizing logistic and linear regression. Patients living farther from their source of outpatient mental health care were less likely to obtain aftercare following inpatient substance abuse treatment. Patients who traveled 10 miles or less were 2.6 times more likely to obtain aftercare than those who traveled more than 50 miles. Only 40% of patients who lived more than 25 miles from the nearest aftercare facility obtained any aftercare services. Patients who received aftercare services had fewer visits if they lived farther from their source of aftercare. Lack of geographic access (distance) is a barrier to outpatient mental health care following inpatient substance abuse treatment, and influences the volume of care received once the decision to obtain aftercare is made. Aftercare services must be geographically accessible to ensure satisfactory utilization.

Lengthy travel distances may explain why relatively few veterans in the United States use VA hospitals for inpatient medical/surgical care. We used two approaches to distinguish the effect of distance on VA use from other factors such as access to alternatives and veterans' characteristics. The first approach describes how disparities in travel distance to the VA are related to other characteristics of geographic areas. The second approach involved a multivariate analysis of VA use in postal zip code areas (ZCAs). We used several sources of data to estimate the number of veterans who had priority access to the VA so that use rates could be estimated. Access to hospitals was characterized by estimated travel distance to inpatient providers that typically serve each ZCA. The results demonstrate that travel distance to the VA is variable, with veterans in rural areas traveling much farther for VA care than veterans in areas of high population density. However, Medicare recipients also travel farther in areas of low population density. In some areas veterans must travel lengthy distances for VA care because VA hospitals which were built over the past few decades are not located close to areas in which veterans reside in the 1990s. The disparities in travel distance suggest inequitable access to the VA. Use of the VA decreases with increases in travel distance only up to about 15 miles, after which use is relatively insensitive to further increases in distance. The multivariate analyses indicate that those over 65 are less sensitive to distance than younger veterans, even though those over 65 are Medicare eligible and therefore have inexpensive access to alternatives. The results suggest that proximity to a VA hospital is only one of many factors determining VA use. Further research is indicated to develop an appropriate response to the needs of the small but apparently dedicated group of VA users who are traveling very long distances to obtain VA care.

Objective: To develop a case mix model for inpatient substance abuse treatment to assess the effect of case mix on readmission across Veterans Affairs Medical Centers (VAMCs)., Data Sources/study Setting: The computerized patient records from the 116 VAMCs with inpatient substance abuse treatment programs between 1987 and 1992., Study Design: Logistic regression was used on patient data to model the effect of demographic, psychiatric, medical, and substance abuse factors on readmission to VAMCs for substance abuse treatment within six months of discharge. The model predictions were aggregated for each VAMC to produce an expected number of readmissions. The observed number of readmissions for each VAMC was divided by its expected number to create a measure of facility performance. Confidence intervals and rankings were used to examine how case mix adjustment changed relative performance among VAMCs., Data Collection/extraction Methods: Ward where care was provided and ICD-9-CM diagnosis codes were used to identify patients receiving treatment for substance abuse (N = 313,886)., Principal Findings: The case mix model explains 36 percent of the observed facility level variation in readmission. Over half of the VAMCs had numbers of readmissions that were significantly different than expected. There were also noticeable differences between the rankings based on actual and case mix-adjusted readmissions., Conclusions: Secondary data can be used to build a reasonably stable case mix model for substance abuse treatment that will identify meaningful variation across facilities. Further, case mix has a large effect on facility level readmission rates for substance abuse treatment. Uncontrolled facility comparisons can be misleading. Case mix models are potentially useful for quality assurance efforts.