Large Veterans Affairs Medical Center Research Articles

African American patient perspectives on barriers and facilitators to tobacco-cessation treatment.

African American veterans who use tobacco use evidence-based tobacco-cessation treatment less than other racial/ethnic groups, contributing to higher tobacco-related treatment burden for them. This study aimed to assess barriers and facilitators African American patients face before engaging in Veterans Health Administration behavioral tobacco-cessation treatment services, as an initial step to identify new implementation strategies. African American veterans (N = 30) who use tobacco at a large Veterans Affairs Medical Center completed interviews about perceived barriers and facilitators to behavioral treatment, views on telehealth, and suggested care improvements. We used a combination of deductive and inductive analytic approaches and identified four themes: (1) Ambivalence towards Quitting Tobacco: Patients described how low motivation to quit and intense withdrawal symptoms impede treatment engagement, despite known health risks; (2) Limited Interaction with Health Care System: Patients described how histories of mistrust and stigma toward treatment impact engagement with the health care system, resulting in lack of awareness of treatment options and preference for self-reliance in quitting; (3) Individualized Factors for Engagement: Patients described how persistent providers, access to telehealth modalities, personal health complications exacerbated by tobacco use, and benefits of positive lifestyle change increase motivation for treatment; and (4) Suggestions for Culturally Tailored Treatment Engagement: Patients expressed a desire for more African American group-specific outreach, including targeted advertisement and culturally aware providers to combat mistrust of the health care system. Findings indicate that generating patient-driven implementation strategies such as tailored education and proactive outreach are necessary to increase engagement of African American patients in tobacco-cessation treatment programs. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Rising to the Challenge: An ID Provider-Led Initiative to Address Penicillin Allergy Labels at a Large Veterans Affairs Medical Center.

Given the negative consequences associated with a penicillin allergy label, broader penicillin allergy delabeling initiatives are highly desirable but hindered by the shortage of allergists in the United States. To address this problem at our facility, the infectious diseases section introduced a quality improvement initiative to evaluate and remove allergy labels among inpatient veterans. Between 15 November 2022 and 15 December 2023, we identified inpatients with a penicillin allergy label. We subsequently interviewed eligible candidates to stratify penicillin allergy risk and attempt to remove the allergy label directly via chart review, following inpatient oral amoxicillin challenge or outpatient community care allergy referral. Delabeling outcomes, subsequent penicillin-class prescriptions, and relabeling were tracked after successful allergy label removal. We screened 272 veterans, of whom 154 were interviewed for this intervention. A total of 53 patients were delabeled: 26 directly, 23 following oral amoxicillin challenge, and 4 following outpatient allergy referrals. Of the patients who were delabeled, 25 received subsequent penicillin-class prescriptions. No adverse reactions occurred following inpatient oral amoxicillin challenges. Patients with a low-risk penicillin allergy history were more likely to undergo a challenge if admitted with an infectious diseases-related condition. Only 1 inappropriate relabeling event occurred during the study period, which was subsequently corrected. An infectious diseases provider-led initiative resulted in penicillin allergy label removal in more than one third of inpatients evaluated using direct removal or oral amoxicillin challenge. Efforts focused on patients who had been admitted for infections were particularly successful.

The 1-minute preceptor to improve diagnostic reasoning in a primary care nurse practitioner residency program.

The One-Minute Preceptor (OMP) model to teach diagnostic reasoning and Reporter, Interpreter, Manager, and Educator (RIME) framework to measure progress are used in physician training. Little is known about the use of these tools in nurse practitioner (NP) training. Precepting NP trainees at the Veterans Affairs (VA) is not standardized. A standardized approach to precepting NP residency trainees using the OMP model and RIME scoring was evaluated for improvement and helpfulness. A quality-improvement project with two Plan-Do-Study-Act (PDSA) cycles were conducted over a 12-week period. Mean RIME scores, preceptor self-efficacy, and use of teaching skills were measured preintervention and postintervention. Data were analyzed using a paired sample t -test and descriptive statistics. A convenience sample of preceptors and trainees was recruited from a large VA medical center. A 1-hour workshop educated preceptors with role playing and return demonstrations on OMP techniques and RIME scoring. The teachings were applied to standardize precepting and assess diagnostic reasoning. Trainee self-scoring and results triggered conversations to fulfil the identified gaps. Mean RIME scores improved (1.62 [0.17] vs. 2.23 [0.38], p < .001) post 12-week intervention. Mean RIME scores improved between PDSA cycle 1 and cycle 2 (2.07 [0.25] vs. 2.48 [0.39], p < .001). Preceptors (91%) and trainees (100%) found the OMP model and RIME framework helpful. Use of the OMP improved diagnostic reasoning in NP trainees. The OMP and RIME framework provided standardization of precepting and trainee discussions on improvements.

THU007 Improving Completeness Of Endocrinology Referrals Using Structured Templates

Abstract Disclosure: K. Arao: None. V. Vimalananda: None. Objective: Endocrinologists rely on information in the referral to guide the focus and scope of their evaluations. However, endocrinology referrals frequently lack important clinical information, which may increase the risk of inefficiency, errors, and adverse outcomes. This quality improvement project aimed to improve the completeness of endocrinology referrals by utilizing structured referral templates for common endocrine conditions including diabetes, hypogonadism, osteoporosis, thyroid dysfunction (hyperthyroidism and hypothyroidism), and thyroid nodule. Methods: The project was implemented at a large Veterans Affairs Medical Center (VAMC) in New England. Structured referral templates were designed based on existing templates at other VA health systems, the American College of Physicians High Value Care Coordination Toolkit (developed in partnership with The Endocrine Society), and input from endocrinologists and primary care providers at the VAMC. Templates included fields for essential elements: a consult question, relevant clinical history and past medical history, type of visit preference, pertinent over-the-counter medications, and dates of relevant laboratory and imaging studies. We used functions including auto-population of data, checkboxes, and drop-down menus to ease usability. The templates were embedded into the electronic referral system. We conducted a retrospective chart review to compare referrals for a cohort of patients referred between 1/1/2021-9/1/2021 (pre-intervention) vs. a cohort referred between 10/1/2021-9/30/2022 (post-intervention). Each referral was rated using a scoring system derived from the criteria in the data abstraction tool formulated by the investigators. Results: On average, pre-intervention referrals included 52% of the essential elements and post-intervention referrals included 92%. Post-intervention referrals for diabetes, hypogonadism, osteoporosis, thyroid dysfunction (hyperthyroidism and hypothyroidism), and thyroid nodule improved from baseline by 44%, 45%, 39%, 39%, and 36% respectively. The greatest improvement was for the element “type of visit requested (one-time consultation, shared care, transfer of care, and consultant’s preference)”. A separate analysis excluding “type of visit” showed an average improvement from 64% of essential elements included pre-intervention to 92% included post-intervention. Conclusion: Structured referral templates embedded into an electronic referral system improves availability of essential information for the endocrine consultant. Our next steps are to modify the templates with the ongoing input of both endocrinologists and primary care providers. Future work should examine the effect of referral templates on specialist and primary care provider user experience, patient experience of care, efficiency, and clinical outcomes. Presentation: Thursday, June 15, 2023

Comparison of Five-Year Graft Survival After Keratoplasty in the Veteran Population

Purpose: We investigated the corneal graft survival rate after penetrating keratoplasty (PK) and Descemet stripping endothelial keratoplasty (DSEK) in a veteran population. Methods: A retrospective review was conducted on patients undergoing a primary PK or DSEK at a large Veterans Affairs Medical Center between January 2005 and August 2019. Exclusion criteria included patients with a postoperative follow-up less than 5 years and patients undergoing additional ocular procedures during surgery. Patients were classified into 3 groups depending on their glaucoma status before corneal transplant: no pre-existing glaucoma, medically managed glaucoma, or surgically managed glaucoma. Graft survival was calculated using the Kaplan–Meier survival analysis. Results: A total of 30 eyes underwent PK, and 28 eyes underwent DSEK. There was no significant difference in graft survival rates between PK and DSEK at 1 year (83% vs. 79%, P = 0.555), 3 years (53% vs. 64%, P = 0.536), and 5 years (40% vs. 54%, P = 0.399). When combining PK and DSEK groups, Kaplan–Meier analysis showed a highly significant difference in 5-year graft survival between patients without pre-existing glaucoma (58%) and patients with either medically (50%) or surgically managed glaucoma (0%). Conclusions: We find approximate parity in 1-year, 3-year, and 5-year survival rates after PK and DSEK within the veteran population. However, survival rates for both procedures are lower than those previously reported within other populations. Additional studies to understand these differences in larger cohorts are warranted. Ophthalmologists must understand the increased risk of graft failure in the veteran population to provide appropriate counseling.

Feasibility of a low-intensity intervention to improve antimicrobial use in outpatient settings

Background: Overall, ~12% of outpatient visits result in an antibiotic prescription, and 30% of those prescriptions are inappropriate. Behavioral nudges help influence practitioner behavior. We hypothesized that peer comparison combined with a behavioral nudge (a patient alert letter) would influence prescribers to reduce antibiotic prescriptions and improve antimicrobial stewardship in the outpatient setting. We pilot-tested this intervention in outpatient primary care clinics associated with a large Veterans Affairs (VA) medical center. Methods: We conducted a clustered randomized controlled trial of 12 community-based outpatient clinics. All practitioners in the intervention arm received quarterly comparative feedback reports and, when indicated, quarterly patient alert letters. Comparative feedback reports gave personalized feedback about antibiotic prescriptions for upper respiratory tract infections, comparing the recipient’s antibiotic prescriptions to the average for all practitioners at the primary care clinics included in our study. Patient alert letters notified practitioners to patients in their panel with recently detected Clostridioides difficile or resistant organism and their antibiotic exposures. We assessed outpatient visits during the preintervention period (April–September 2020), the intervention period (October 2020–September 2021), and the postintervention period (October 2021–September 2022). A mixed-effects logistic regression model predicting antibiotic prescriptions compared the arms across these periods. Results: The outpatient populations observed in the intervention and control arms were similar during each phase of the study. Prior to the intervention, the average proportion of visits with an antibiotic prescription was lower among clinics in the intervention arm (1.4% vs 1.8% in control arm; P = .45). This difference broadened slightly during the intervention period (1.4% vs 2.1%, respectively; P = .03) and the postintervention period (1.3% vs 2.1%, respectively; P = .01) (Fig. 1). Throughout the study, clinics in the intervention arm typically used more doxycycline and azithromycin and less amoxicillin-clavulanate and sulfamethoxazole-trimethoprim compared to clinics in the control arm. (Fig. 2). In the 6-month preintervention period, which coincided with the early phase of the COVID-19 pandemic, antibiotic prescriptions in the intervention compared to control clinics were similar. During the intervention and postintervention periods, the proportion of visits with an antibiotic prescription remained steady for clinics in the intervention arm and increased for those in the control arm. These results suggest that this pilot study using a low-intensity intervention consisting of comparative feedback reports and patient alert letters was successful in influencing the antibiotic prescribing behavior of primary care clinicians practicing in community-based outpatient clinics affiliated with a VA medical center.Financial support: This study was funded by Merck.Disclosures: None

Change to hospitalist providers had a minimal influence on overall antibiotic use in a VA long-term care setting

Background: In long-term care settings, practice patterns among practitioners are stronger determinants of antibiotic use than resident characteristics. In July 2021, hospitalists from the acute medicine service replaced geriatricians and assumed the care of residents in a 110-bed community living center (CLC) at a large academic Veterans Affairs (VA) medical center. We assessed changes in antibiotic use associated with that change of practitioners to guide stewardship efforts. We hypothesized that antibiotic use in the CLC would shift, reflecting the practice pattern of practitioners accustomed to treating patients in acute-care settings. Methods: We conducted a retrospective cohort study from July 1, 2020, through June 30, 2022, 1 year before and after the change of practitioners on July 1, 2021. We assessed resident characteristics and the following metrics of antibiotic use at monthly intervals: days of therapy (DOT) per 1,000 bed days of care (BDOC), antibiotic starts per 1,000 BDOC, and mean length of therapy (LOT) in days. We also compared the DOT per 1,000 BDOC for various antibiotics, in groups and individually. Results: In the years before and after the change of practitioners on July 1, 2021, the characteristics of CLC residents were comparable. Before and after July 1, 2021, monthly DOT per 1,000 BDOC (Fig. 1A), antibiotic starts per 1,000 BDOC, and mean LOT (Fig. 1B) were similar. After July 1, 2021, the use of fluoroquinolones decreased (14.31 vs 5.83 DOT per 1,000 BDOC; P &lt; .01), and variations in anti-MRSA, narrow-spectrum, and broad-spectrum hospital agents were small, whereas the use of broad-spectrum community agents increased (29.42 vs 47.81 DOT per 1,000 BDOC; P &lt; .01) (Fig. 2A). Within this group, there was increased use of doxycycline (7.42 vs 19.13 DOT per 1,000 BDOC; P &lt; .01), ertapenem (2.03 vs 4.58 DOT per 1,000 BDOC; P &lt; .01), and, modestly, azithromycin (0.40 vs 1.80 DOT per 1,000 BDOC) (Fig. 2B). Conclusions: The overall use of antibiotics, as measured by DOT, antibiotic starts, and LOT did not change after hospitalists assumed care of CLC residents. However, a notable decrease was observed in the use of fluoroquinolones, and an increase was observed in the use of doxycycline and ertapenem. Stewardship that is tailored to the type of provider and incorporates their practice patterns is needed to reinforce the prudent use of antibiotics.Disclosures: None

Abstract 11693: Improving Angiotensin Receptor-Neprilysin Inhibitor Utilization for Veterans Admitted With Acute Decompensated Heart Failure: A Single-Center Experience

Objective: Improve angiotensin receptor-neprilysin inhibitor (ARNI) utilization among patients admitted with acute decompensated heart failure (HF) through a multidisciplinary quality improvement (QI) intervention. Background: ARNIs reduce mortality and hospitalizations for patients with HF and abnormal systolic function; current guidelines recommend them as first-line agents for Stage C HF. Inpatient initiation of ARNIs during an acute exacerbation is cost-effective and safe. Despite this, ARNI utilization remains low nationally and at our center. Methods: We implemented a multidisciplinary QI intervention at a large urban Veterans Affairs (VA) medical center. The intervention included electronic health record system redesign to provide clinical decision support, a new pharmacy-led screening process and recommendation system to the primary inpatient team, and an educational campaign. Our primary outcome metric was monthly ARNI initiation rate, defined as the number of new ARNI initiations divided by the number of eligible patients admitted for an acute HF exacerbation. We used a statistical process control (XmR) chart to measure change. Results: We observed a statistically significant, non-random improvement in mean monthly ARNI initiation rate from 8.4% pre-intervention to 35.7% post-intervention. An XmR chart is shown in Figure 1. Split limits analysis showed variation post-intervention was within statistical control, suggesting sustainable change. Conclusions: Our outcomes demonstrate successful implementation of a multidisciplinary intervention to improve ARNI utilization among patients admitted with acute decompensated HF at a large VA medical center. ARNI initiation rate increased significantly post-intervention, and the split limits analysis suggests that our results represent sustainable change. A longer period of data collection will be useful to assess HF readmission and mortality rates in response to this intervention.

S627 Differences in Scope Withdrawal Times by Age and Gender at a Large Veterans Affairs Medical Center Endoscopy Unit

S627 Differences in Scope Withdrawal Times by Age and Gender at a Large Veterans Affairs Medical Center Endoscopy Unit

Outpatient antibiotic use for common infectious diagnoses: Patterns in telehealth during the emergence of COVID-19

Background: The Veterans’ Affairs (VA) healthcare system has had established telehealth programs for several years. Even so, the COVID-19 pandemic led to an expansion of and changes in these services. Little is known about the influence of the increased use of telehealth due to the COVID-19 pandemic on antibiotic prescriptions in outpatient settings. Here, we report on changes in visit modality and antibiotic prescribing at primary care clinics at a large VA medical center after the emergence of the COVID-19 pandemic. Methods: Using VA administrative databases, we identified primary care visits from March 2018 to November 2019 (before the COVID-19 pandemic) and March 2020 to November 2021 (during the COVID-19 pandemic), which permitted us to account for seasonality while analyzing visit modality and antibiotic trends. For primary care visits during the pre–COVID-19 and COVID-19 periods, we have described the type of visit (in-person or telehealth), diagnostic codes for any infection, and antibiotic prescriptions. Results: The patient population was primarily men (89%) with a mean age of 62.9 years (SD, ±15.3) at first visit. The most common medical conditions were diabetes mellitus (26%) and chronic lung disease (17%). Comparing visits during the pre–COVID-19 and the COVID-19 periods, the proportions of telehealth visits were 20% (17,708 of 88,565) and 74% (69,891 of 94,937), respectively (Fig. 1). The proportions of visits with an antibiotic prescription were 1.4% (1,212 of 88,565) and 0.8% (798 of 94,396), respectively. When considered by the type of visit, the rates of antibiotics prescribed were consistent during the pre–COVID-19 and COVID-19 periods, with a lower rate for telehealth visits (Fig. 2). In both periods, &gt;50% of antibiotic prescriptions occurred during visits without an associated infectious disease diagnosis. Conclusions: Compared to the pre–COVID-19 period, primary care providers at a large VA medical center prescribed fewer antibiotics during the COVID-19 period, and they saw most of their patients via telehealth. These results suggest that some aspects of telehealth may support clinical practices consistent with antibiotic stewardship. The prescription of an antibiotic without an associated diagnostic code also suggests opportunities to improve implementation of antibiotic stewardship principles in primary care settings.Funding: This work was supported by the Merck Investigator Studies Program (grant no. MISP 59266 to F.P. and R.J.) and by funds and facilities provided by the Cleveland Geriatric Research.Disclosures: None

114-LB: Metformin-Associated Lactic Acidosis Risk Assessment in Veterans on Continuous Oxygen Therapy

Metformin is the most prescribed oral medication for type 2 diabetes in the US due to its low cost, efficacy in reducing insulin resistance, and overall safety profile. However, literature shows that metformin can cause a rare but serious side effect of lactic acidosis (LA) with an incidence of 0.03-0.06 per 1000 patients. Persons requiring continuous oxygen therapy (COT) may be at risk for LA associated with hypoxia and decreased tissue perfusion, but the risk of metformin associated lactic acidosis (MALA) in persons requiring COT is unclear. Due to lack of evidence, some clinicians may empirically discontinue metformin in patients on COT, compromising glycemic stability. The objective of this drug utilization evaluation was to determine the frequency of metformin use and incidence of MALA in patients receiving COT. A retrospective review was conducted at a large regional Veterans Affairs Medical Center for patients with active prescriptions of metformin and supplemental oxygen therapy from 4/2017-4/2020. Of 578 unique patients identified, manual medical-record review was conducted for 6 patients who had serum lactate levels &amp;gt;4 mmol/L while using concomitant metformin and COT. All were white males with mean: age of 71, pH of 7.35, and eGFR of 56. No cases of LA or DKA were identified. In all cases, elevated lactate levels were attributed to advanced medical conditions including: COPD, sepsis, CHF, CKD, and liver disease. None had serum metformin levels drawn. In conclusion, the association of elevated serum lactate among persons using concomitant metformin and COT was low and occurred in persons with advanced medical conditions. It could not be determined if metformin use was a contributing factor without metformin levels. These findings confirm the importance of clinical judgement when prescribing and continuing metformin for persons with advanced underlying medical conditions. Further study with serum metformin levels may help to better characterize the risk of MALA for persons on COT. Disclosure S. J. Lutz-mccain: None. B. E. Desanzo: None. B. Herk: None. M. Mclinden: None. M. M. Dinardo: None. R. Codario: None.

The Individualized Addictions Consultation Team Residential Program: A Creative Solution for Integrating Care for Veterans With Substance Use Disorders Too Complex for Other Residential Treatment Programs

Objectives The Veterans Affairs (VA) healthcare system is one of the main providers of substance use treatment within the United States, and many veterans with a substance use disorder (SUD) present with co-occurring diagnoses or other concerns. Though there has been increasing recognition of the need for integration of treatments for SUD and comorbid mental illness, there have been limited studies of such programs, particularly within the VA healthcare system. To address that gap in the literature, this paper examines treatment outcomes in an integrated model of dual diagnosis residential treatment for veterans: the Individualized Addictions Consultation Team (I-ACT) program. Methods: The current paper draws from clinical outcome evaluation data within a residential treatment program at a large Midwestern VA Medical Center (VAMC). The I-ACT program provides residential substance abuse treatment to individuals with a primary SUD and other factors that interfere with the successful completion of a traditional residential rehabilitation program. Between 2017 and 2018, 130 individuals (97.7% men, average age = 60.62 years) entered the I-ACT program. As part of standard measurement-based care, veterans were administered the Brief Addiction Monitor and the Patient Health Questionnaire–9 at admission and discharge. Results: Most individuals (74.6%) who entered I-ACT completed the residential program (average length of stay 34.2 days). Scores on both measures significantly decreased from intake to discharge (p < .001), with the change in depression scores indicating clinically significant improvement. Those with an additional mental health diagnosis achieved similar decreases in substance use symptoms and had lower depression scores at discharge than those with a SUD alone. Conclusions: Our results indicate that even for veterans who may not benefit from traditional SUD treatment programs, a more integrated and personalized residential program can be effective.

Modified Veterans Health Administration Clostridioides difficile Infection (CDI) Prevention Bundle: Progress Over 8 Years Decreasing CDI Laboratory-Identified (LabID) Events at a Large Veterans Affairs Medical Center

Background: In March 2012, the Veterans’ Health Administration (VHA) published the Guideline for the Prevention of Clostridium difficile infection (CDI) in VHA Inpatient Acute-Care Facilities, with a goal of 30% reduction of cases within 2 years. In March 2011, this facility, along with 31 others, served as a pilot site to develop the guidelines. Methods: The CDI prevention bundle was implemented to prevent new onset CDI cases in the facility with 4 core measures: (1) environmental cleaning (EMS), (2) hand hygiene, (3) contact precautions, and (4) cultural transformation. Education was provided to EMS staff, nursing, and care providers on the CDI case definition, criteria for testing, empiric isolation for patients with diarrhea, hand hygiene, and PPE to control spread. In 2014, antimicrobial stewardship was added, and within 5 years an algorithm for isolation and testing was published. Cases were reviewed weekly using TheraDoc software and were reported monthly to the national VHA Inpatient Evaluation Center (IPEC). Isolation was communicated using a ward roster/isolation list in TheraDoc for all unit champions to consult daily. CDI cases were classified using NHSN definitions for a laboratory-identified (LabID) event, recurrent cases, and community-onset cases. Real-time case review and weekly multidisciplinary case discussions identified opportunities for improved compliance with the core measures. Results: Over an 8-year period, CDI healthcare-onset LabID events decreased by 73%. The cases decreased from 149 to 40 over the 8-year period. The infection rate decreased 70% from 16.19 per 10,000 bed days of care in FY2011 (October 2010) to 4.88 in FY2019. The incidence of community onset infections increased from 75 in FY2011 to a high of 146 in FY2018 for a rate of 8.15 to 18.17. In FY2019, there was a decrease in both LabID events and community-onset cases to lows of 40 and 102, respectively. Inappropriate testing decreased by 84% from 50 in FY2011 to 8 in FY2019. Conclusions: A multidisciplinary team approach that included support from leadership and clinical providers as well as front line staff involvement, daily rounding, and case review by infection preventionists has reduced all CDI cases over an 8-year period using the modified VHA CDI bundle. TheraDoc enabled case review, correct isolation, changes to cleaning practices, and more appropriate lab testing. The antimicrobial stewardship program that includes clinical pharmacists working daily with providers was a strong driver for change.Funding: NoneDisclosures: None

The chronic pain skills study: Protocol for a randomized controlled trial comparing hypnosis, mindfulness meditation and pain education in Veterans

ObjectivesTo describe the protocol of a randomized controlled trial to evaluate the effectiveness and mechanisms of three behavioral interventions. MethodsParticipants will include up to 343 Veterans with chronic pain due to a broad range of etiologies, randomly assigned to one of three 8-week manualized in-person group treatments: (1) Hypnosis (HYP), (2) Mindfulness Meditation (MM), or (3) Education Control (EDU). Projected outcomesThe primary aim of the study is to compare the effectiveness of HYP and MM to EDU on average pain intensity measured pre- and post-treatment. Additional study aims will explore the effectiveness of HYP and MM compared to EDU on secondary outcomes (i.e., pain interference, sleep, depression, anxiety and PTSD), and the maintenance of effects at 3- and 6-months post-treatment. Participants will have electroencephalogram (EEG) assessments at pre- and post-treatment to determine if the power of specific brain oscillations moderate the effectiveness of HYP and MM (Study Aim 2) and examine brain oscillations as possible mediators of treatment effects (exploratory aim). Additional planned exploratory analyses will be performed to identify possible treatment mediators (i.e., pain acceptance, catastrophizing, mindfulness) and moderators (e.g., hypnotizability, treatment expectations, pain type, cognitive function). SettingThe study treatments will be administered at a large Veterans Affairs Medical Center in the northwest United States. The treatments will be integrated within clinical infrastructure and delivered by licensed and credentialed health care professionals.

Does Validity Measure Response Affect CPT Group Outcomes in Veterans with PTSD?

There is a dearth of research on the impact of pre-treatment assessment effort and symptom exaggeration on the treatment outcomes of Veterans engaging in trauma-focused therapy, handicapping therapists providing these treatments. Research suggests a multi-method approach for assessing symptom exaggeration in Veterans with posttraumatic stress disorder (PTSD), which includes effort and symptom validity tests, is preferable. Symptom exaggeration has also been considered a "cry for help," associated with increased PTSD and depressive symptoms. Recently, research has identified resilience as a moderator of PTSD and depressive symptom severity and an important predictor of treatment response among individuals with PTSD. Thus, it is important to examine the intersection of symptom exaggeration, resilience, and treatment outcome to determine whether assessment effort and symptom exaggeration compromise treatment response. We recruited Veterans, aged 18-50 who served during the Operation Enduring Freedom/Operation Iraqi Freedom/Operation New Dawn (OEF/OIF/OND) era, from mental health clinics and fliers posted in a large Veterans Affairs Medical Center. Veterans met inclusion criteria if they were diagnosed with PTSD via a clinician-administered assessment. Sixty-one Veterans consented to participate and self-selected into a cognitive processing therapy (CPT) group or treatment-as-usual. We offered self-selection because low recruitment rates delayed treatment start dates and were consistent with a Veteran-centered care philosophy. Veterans were assessed before and after treatment to determine the impact of assessment effort and symptom exaggeration scores on measures of PTSD and depressive symptoms and resilience. This study examined whether assessment effort failure and symptom exaggeration were associated with compromised psychotherapy outcomes in Veterans with PTSD undergoing CPT group. We hypothesized that a pattern of responding consistent with both effort and symptom exaggeration would result in higher (ie, more severe) pre- and post-treatment scores on PTSD and depressive symptom outcome measures and lower resiliency when compared to Veterans providing good effort and genuine responding. Hypotheses were evaluated using bivariate correlation analyses, analysis of variance, and chi-square analyses. Pre-treatment scores on measures of PTSD and depressive symptoms were higher among Veterans whose pattern of responding was consistent with poor assessment effort and symptom exaggeration; these Veterans also scored lower on a measure of resiliency. At post-treatment, there were no differences between Veterans displaying good and failed effort testing on measures of PTSD and depressive symptoms or in whether they completed treatment. Post-treatment resiliency scores remained significantly lower in those with failed effort testing. These results suggest that Veterans with PTSD whose validity testing scores are indicative of poor effort and symptom exaggeration may be less resilient but may still complete a CPT group treatment and benefit from treatment at a rate comparable to Veterans who evidence good assessment effort and genuine symptom reporting pre-treatment. These findings also challenge the assumption that pre-treatment assessment effort failure and symptom exaggeration accurately predict poor effort in trauma-focused psychotherapy.

Colorectal Cancer Care in Veterans: Trends and Outcomes in a 5-Year Experience at a Large Veterans Affairs Medical Center

Walters, Jarvis W. DO; Phillips, Joshua K. MD; Brody, Fredrick J. MD, FACS; Duncan, James E. MD, FACS Author Information

Coordinated-Transitional Care for Veterans with Heart Failure and Chronic Lung Disease.

Patients with congestive heart failure (CHF) and chronic obstructive pulmonary disease (COPD) account for most 30-day hospital readmissions nationwide. The Coordinated-Transitional Care (C-TraC) program is a telephone-based, nurse-driven intervention shown to decrease readmissions in Veterans Affairs (VA) and non-VA hospitals. The goal of this project was to assess the feasibility and efficacy of adapting C-TraC to meet the needs of complex patients with CHF and COPD in a large urban tertiary care VA medical center. We used the Replicating Effective Programs model to guide the implementation. The C-TraC nurse received intensive training in cardiology and pulmonology and worked closely with both inpatient and outpatient providers to coordinate care. Eligible patients were admitted with CHF or COPD and had at least one additional risk for readmission. The nurse met patients in the hospital, participated in their discharge planning, and then provided intensive case management for up to 4 weeks. Over its initial 14 months, the program successfully enrolled 299 veterans with good fidelity to the protocol. A total of 43 (15.8%) C-TraC participants were rehospitalized within 30 days compared with 172 (21.0%) of historical controls matched 3:1 on age, risk of 90-day hospital admission, and discharge diagnosis. Participants were 54% less likely to be rehospitalized (odds ratio = .46; 95% CI = .24-.89). The program was financially sustainable. The total cost of care in the 30-day postdischarge period was $1842.52 less per C-TraC patient than per controls, leading the medical center to sustain and expand the program.

Battlefield Acupuncture in the Veterans Health Administration: Effectiveness in Individual and Group Settings for Pain and Pain Comorbidities.

Objective: The Department of Veterans Affairs trained primary-care providers to deliver Battlefield Acupuncture (BFA), a subset of auricular acupuncture, to patients. However, little is known about BFA effectiveness in group or individual sessions or repeated administrations versus singular use. The aim of this study was to examine the use and effectiveness of BFA for back pain and four pain-comorbid conditions in group and individual sessions at a large Veterans Affairs (VA) medical center. Materials and Methods: This cross-sectional study was conducted at the West Haven VA Medical Center, in West Haven CT. Between October 2016 and December 2017, 284 veterans with pain received BFA. The BFA was administered in group clinics or in individual encounters. The Defense and Veterans Pain Rating Scale was used to assess self-reported pain immediately before and after each BFA administration. Results: Over the study period, an average of 57 (range: 50-66) new patients per month received BFA. Of 753 total patient encounters, an immediate decrease in self-reported pain occurred in 616 (82.0%) patients, no change occurred in 73 (9.7%) patients, and an increase occurred in 62 (8.3%) patients. Decreases in pain were common in the group and individual settings, even in patients with originally high pain scores, and the effectiveness remained with repeated uses. Conclusions: BFA can be effective for immediate relief of pain-whether the BFA is administered in a group or individual setting-for the overwhelming majority of veterans and, as such, holds promise as a nonpharmacologic pain-management intervention.

Evaluating glycemic control for patient-aligned care team clinical pharmacy specialists at a large Veterans Affairs medical center.

Background:Management of diabetes mellitus (DM) remains a challenge in the US, as almost half of patients with diabetes are uncontrolled with a hemoglobin A1c (HbA1c) >7%. Over the last decade there has been increasing evidence supporting the integration of Clinical Pharmacy Specialists (CPSs) to multidisciplinary medical teams which have demonstrated improved glycemic control and better clinical outcomes in the primary care setting.Objectives:The primary objective of this study was to evaluate the change in HbA1c levels in patients with diabetes followed by a CPS. The secondary objectives of this study were to evaluate the percent of patients who reached American Diabetes Association (ADA) goal HbA1c (<7%) by study conclusion and evaluate documentation of hypoglycemic events in progress notes.Methods:A retrospective chart review evaluating glycemic control was conducted on patients with DM managed by a CPS at a large Veterans Affairs Medical Center. Patients with a diagnosis of Type 1 or Type 2 DM with a baseline HbA1c ≥9% and at least three CPS visits over twelve months were included in this study. Patients with cognitive impairment as documented by ICD-9 codes or with less than three CPS visits over twelve months were excluded.Results:A sample of 79 patients was identified. The mean HbA1c declined by 1.5 percentage points (from 10.6%, SD=1.4 to 9.1%, SD=1.5) after one year. No patients reached ADA goal of HbA1c <7% at study conclusion, however 23% of patients reached a less stringent goal of <8%. All CPS progress notes assessed episodes of hypoglycemia and provided education, and no hospitalizations were related to hypoglycemic events.Conclusions:Integration of a CPS into a veteran’s diabetes care was associated with improved outcomes and enhanced hypoglycemic education. Our results advance the existing literature by demonstrating a positive association between CPS intervention and improved glycemic control in a complex veteran population.

Vocational rehabilitation for veterans with felony histories and mental illness: 12-month outcomes.

Lack of employment is an important barrier to successful reintegration encountered by those released from prison with mental illnesses and/or substance use disorders. This study compares 3 different vocational reintegration modalities for a veteran population: (a) basic services; (b) self-study using the About Face Vocational Manual; and (c) the About Face Vocational Program, a standardized group program focused on the About Face Vocational Manual. One-hundred eleven veterans with a history of at least one felony conviction and a mental illness and/or substance use disorder were recruited from a large urban Veterans Affairs (VA) medical center. Veterans were assigned to 1 of the 3 conditions and followed for 12 months. At the end of the 1-year follow-up period, veterans in the group condition had superior competitive and stable employment rates, as well as faster times to employment compared with both the basic and self-study conditions. The self-study condition was generally indistinguishable from the basic services condition. Overall, new employment during the last 6 months of the follow-up period was relatively low. The findings support the use of standardized group vocational reintegration programs such as the About Face Vocational Program. Limitations and implications are discussed. (PsycINFO Database Record