A telemedicine bridge clinic improves access and reduces cost for opioid use disorder care.

Objective: We evaluated the impact of a telemedicine bridge clinic on treatment outcomes and cost for patients with opioid use disorder. Telemedicine bridge clinics deliver low-barrier rapid assessment of patients with opioid use disorder via audio-only and audiovisual telemedicine to facilitate induction on medication therapy and connection to ongoing care. Methods: A pre-post analysis of UPMC Health Plan member claims was performed to evaluate the impact of this intervention on the trajectory of care for patients with continuous coverage before and after bridge clinic visit(s). Results: Analysis included 150 UPMC Health Plan members evaluated at the bridge clinic between April 2020 and October 2021. At least one buprenorphine prescription was filled within 30 days by 91% of patients; median proportion of days covered by buprenorphine was 73.3%, 54.4%, and 50.6% at 30, 90, and 180 days after an initial visit compared to median of no buprenorphine claims 30 days prior among the same patients. Patients had an 18% decline in unplanned care utilization 30 days after initial Bridge Clinic visit, with a 62% reduction in unplanned care cost per member per month (PMPM), 38% reduction in medical cost PMPM, and 10% reduction in total PMPM (medical + pharmacy cost) at 180 days. Primary care, outpatient behavioral health, and laboratory costs increased while emergency department, urgent care, and inpatient costs declined. Conclusion: Utilization of a telemedicine bridge clinic was associated with buprenorphine initiation, linkage to ongoing care with retention including medication treatment, reduced unplanned care cost, and overall savings.

Personal goals of young survivors of violent injury: implications for practice.

INTRODUCTION: Firearm injuries are the leading cause of death among young people in the USA and disproportionately impact communities of colour and those experiencing socioeconomic distress. Understanding the personal goals of violently injured patients is essential to identifying protective factors and developing interventions that promote them. However, limited research characterising these personal goals exists. OBJECTIVE: The objective of this study was to use qualitative thematic analysis to analyse and describe the personal goals of young people who enrolled in a region-wide hospital-based violence intervention programme after surviving a violent injury. METHODS: A qualitative coding framework was developed, evaluated, and implemented using data from Life Outside of Violence, the St. Louis Area Hospital-Based Violence Intervention Programme. Chart abstraction procedures were used to compile qualitative data on Life Outside of Violence participants' personal goals documented by clinical case managers during individual treatment planning sessions with participants (n=168). Descriptive analyses are reported and implications for practice are discussed. RESULTS: Key findings reveal that (1) violent injury survivors have unmet therapeutic and resource needs, indicating the importance of having service providers with both clinical and case management skills, (2) anger management is a common clinical goal, and (3) employment opportunities are a common resource need. CONCLUSIONS: Findings from this study inform the implementation of the Life Outside of Violence programme and offer a roadmap to other hospital-based violence intervention programmes operating nation-wide. Our results provide insight into participants' needs, desires, and motivations, allowing unique opportunities for improved participant engagement and service delivery.

Perceptions of and Experiences with the COVID-19 Pandemic Among Individuals with Inflammatory Bowel Disease.

The COVID-19 pandemic resulted in increased feelings of emotional distress and disruptions in care across diverse patients subgroups, including those with chronic medical conditions such as inflammatory bowel diseases (IBD). We sought to understand the impact of the pandemic on the physical and emotional well-being of individuals with IBD and concurrent depression and/or anxiety symptoms. We conducted qualitative interviews after the beginning of the pandemic with 46 adults with IBD. Participants reported increased levels of emotional distress, feelings of social isolation, and uncertainty over whether IBD medications put them at increased risk. Young adults discussed feeling as if their lives had been disrupted. In addition, several individuals demonstrated resiliency and emphasized positives about the pandemic, including increased connectivity with family and friends, the convenience of being able to work from home despite their IBD symptoms, and lessened feelings of "missing out." Our findings highlight several opportunities to improve the health and well-being of individuals with IBD and beyond including increased support for combatting social isolation, enhanced counseling about medication risks and benefits, and the incorporation of resiliency skills building.

Use of a Telemedicine Bridge Clinic to Engage Patients in Opioid Use Disorder Treatment.

OBJECTIVES: We aimed to assess the feasibility of using a telemedicine bridge clinic model as a low-barrier mechanism to initiate patients on medication treatment for opioid use disorder (MOUD) while facilitating engagement in long-term treatment. METHODS: We established a telemedicine bridge clinic after the U.S. Drug Enforcement Administration temporarily suspended regulations limiting initial treatment of patients with buprenorphine via both audiovisual and audio-only technology during the COVID-19 public health emergency. The rate of engagement in medication treatment for opioid use disorder MOUD based upon review of the Prescription Drug Monitoring Program is described. Referral sources, technology utilization, and payer mix are also presented. RESULTS: The Bridge Clinic scheduled 208 new patient visits and physicians evaluated 200, a show rate of 96% from April 2020 to July 2021. Of the 200 patients who were treated, 192 (96%) were diagnosed with opioid use disorder. Most patients (159/200, 79%) scheduled audio-only visits. At least 1 prescription for buprenorphine was filled by 185/192 (96%) of opioid use disorder patients within 30 days of the telemedicine visit and 147/192 (77%) of patients filled 2 or more prescriptions. Most patients were covered by Medicaid (62%) or were uninsured (19%). There was no significant difference in outcomes for patients evaluated by audio-only vs. audiovisual techniques. CONCLUSION: A Bridge Clinic using audiovisual and audio-only telemedicine served a high-risk, vulnerable population and facilitated engagement in evidence-based MOUD.

Elevated COVID19 mortality risk in detroit area hospitals among patients from census tracts with extreme socioeconomic vulnerability.

BACKGROUND: the incidence of novel coronavirus disease (COVID19) is elevated in areas with heightened socioeconomic vulnerability. Early reports from US hospitals also implicated social disadvantage and chronic disease history as COVID19 mortality risk factors. However, the relationship between race and COVID19 mortality remains unclear. METHODS: we examined in-hospital COVID19 mortality risk factors in a multi-hospital tertiary health care system that serves greater Detroit, Michigan, a predominantly African American city with high rates of poverty and chronic disease. Consecutive adult patients who presented to emergency departments and tested positive for COVID19 from 3/11/2020 through 4/18/2020 were included. Using log-binomial regression, we assessed the relationship between in-hospital mortality and residence in census tracts that were flagged for extreme socioeconomic vulnerability, patient-level demographics, and clinical comorbidities. FINDINGS: a total of 1,015 adults tested positive for COVID19 during the study period; 80% identified as Black people, 52% were male and 53% were ≥ 65 years of age. The median body mass index was 30•4 and the median Charlson Comorbidity Index score was 4. Patients from census tracts that were flagged for vulnerability related to socioeconomic status had a higher mortality rate than their peers who resided in less vulnerable census tracts (ß 0.26, standard error (SE) 0.11, degrees of freedom (df) 378, t-value (t) 2.27, exp(ß) 1.29, p-value 0.02). Adjustment for age category, Black race, sex and/or the Charlson Comorbidity Index score category reduced the magnitude of association by less than 10% [exp(ß) 1.29 vs. 1.21]. Black race [p = 0.38] and sex [p = 0.62] were not associated with mortality in this sample. INTERPRETATION: people who lived in areas flagged for extreme socioeconomic vulnerability had elevated mortality risk in our predominantly African-American cohort of COVID19 patients who were able to seek hospital care during the so-called 'first wave' of the pandemic. By contrast, Black race was not associated with mortality in our sample.

Environmental cues received during development shape dendritic cell responses later in life.

Environmental signals mediated via the aryl hydrocarbon receptor (AHR) shape the developing immune system and influence immune function. Developmental exposure to AHR binding chemicals causes persistent changes in CD4+ and CD8+ T cell responses later in life, including dampened clonal expansion and differentiation during influenza A virus (IAV) infection. Naïve T cells require activation by dendritic cells (DCs), and AHR ligands modulate the function of DCs from adult organisms. Yet, the consequences of developmental AHR activation by exogenous ligands on DCs later in life has not been examined. We report here that early life activation of AHR durably reduces the ability of DC to activate naïve IAV-specific CD8+ T cells; however, activation of naïve CD4+ T cells was not impaired. Also, DCs from developmentally exposed offspring migrated more poorly than DCs from control dams in both in vivo and ex vivo assessments of DC migration. Conditional knockout mice, which lack Ahr in CD11c lineage cells, suggest that dampened DC emigration is intrinsic to DCs. Yet, levels of chemokine receptor 7 (CCR7), a key regulator of DC trafficking, were generally unaffected. Gene expression analyses reveal changes in Lrp1, Itgam, and Fcgr1 expression, and point to alterations in genes that regulate DC migration and antigen processing and presentation as being among pathways disrupted by inappropriate AHR signaling during development. These studies establish that AHR activation during development causes long-lasting changes to DCs, and provide new information regarding how early life environmental cues shape immune function later in life.

Mechanical Conflict System: A Novel Operant Method for the Assessment of Nociceptive Behavior.

A new operant test for preclinical pain research, termed the Mechanical Conflict System (MCS), is presented. Rats were given a choice either to remain in a brightly lit compartment or to escape to a dark compartment by crossing an array of height-adjustable nociceptive probes. Latency to escape the light compartment was evaluated with varying probe heights (0, .5, 1, 2, 3, and 4 mm above compartment floor) in rats with neuropathic pain induced by constriction nerve injury (CCI) and in naive control rats. Escape responses in CCI rats were assessed following intraperitoneal administration of pregabalin (10 and 30 mg/kg), morphine (2.5 and 5 mg/kg), and the tachykinin NK1 receptor antagonist, RP 67580 (1 and 10 mg/kg). Results indicate that escape latency increased as a function of probe height in both naive and CCI rats. Pregabalin (10 and 30 mg/kg) and morphine (5 mg/kg), but not RP 67580, decreased latency to escape in CCI rats suggesting an antinociceptive effect. In contrast, morphine (10 mg/kg) but not pregabalin (30 mg/kg) increased escape latency in naive rats suggesting a possible anxiolytic action of morphine in response to light-induced fear. No order effects following multiple test sessions were observed. We conclude that the MCS is a valid method to assess behavioral signs of affective pain in rodents.

Effect of minimally invasive surgery on the risk for surgical site infections: results from the National Surgical Quality Improvement Program (NSQIP) Database.

IMPORTANCE: Surgical site infection (SSI) represents the second most common cause of hospital-acquired infection and the most common type of infection in patients undergoing surgery. However, evidence is scarce regarding the effect of the surgical approach (open surgery vs minimally invasive surgery [MIS]) on the risk for SSIs. OBJECTIVE: To evaluate the role of the surgical approach on the risk for SSIs in a large contemporary cohort of patients undergoing surgery across different specialties. DESIGN, SETTING, AND PARTICIPANTS: The American College of Surgeons National Surgical Quality Improvement Program database is a national, prospective perioperative database specifically developed to assess quality of surgical care. We queried the database from January 1, 2005, through December 31, 2011, for patients undergoing appendectomy (n = 97,780), colectomy (n = 118,407), hysterectomy (n = 26,639), or radical prostatectomy (n = 11,183). EXPOSURES: Thirty-day SSIs. MAIN OUTCOMES AND MEASURES: We abstracted the data on 30-day SSIs and compared patients undergoing open procedures and MIS using propensity score matching. Logistic regression analyses of the matched cohorts tested the association between the surgical approach and risk for SSIs. RESULTS: The overall 30-day rates of SSIs were 5.4% for appendectomy, 12.1% for colectomy, 2.8% for hysterectomy, and 1.7% for prostatectomy. After propensity score matching, MIS was associated with lower rates of postoperative SSIs in patients undergoing MIS vs open procedures for appendectomy (3.8% vs 7.0%; P < .001), colectomy (9.3% vs 15.0%; P < .001), hysterectomy (1.8% vs 3.9%; P < .001), and radical prostatectomy (1.0% vs 2.4%; P < .001). In logistic regression analyses, MIS was associated with lower odds of SSIs in patients treated with appendectomy (odds ratio [OR], 0.52 [95% CI, 0.48-0.58]; P < .001), colectomy (OR, 0.58 [95% CI, 0.55-0.61]; P < .001), hysterectomy (OR, 0.44 [95% CI, 0.37-0.53]; P < .001), and radical prostatectomy (OR, 0.39 [95% CI, 0.25-0.61]; P < .001). CONCLUSIONS AND RELEVANCE: The proportion of patients developing SSIs within 30 days after surgery can be substantial and depends on the type of surgery. Minimally invasive surgery is significantly associated with reduced odds of SSIs. This advantage should be considered when assessing the overall benefits of minimally invasive techniques.

Equipping Residents to Address Alcohol and Drug Abuse: The National SBIRT Residency Training Project.

BACKGROUND: The Screening, Brief Intervention and Referral to Treatment (SBIRT) service for unhealthy alcohol use has been shown to be one of the most cost-effective medical preventive services and has been associated with long-term reductions in alcohol use and health care utilization. Recent studies also indicate that SBIRT reduces illicit drug use. In 2008 and 2009, the Substance Abuse Mental Health Service Administration funded 17 grantees to develop and implement medical residency training programs that teach residents how to provide SBIRT services for individuals with alcohol and drug misuse conditions. This paper presents the curricular activities associated with this initiative. METHODS: We used an online survey delivery application (Qualtrics) to e-mail a survey instrument developed by the project directors of 4 SBIRT residency programs to each residency grantee's director. The survey included both quantitative and qualitative data. RESULTS: All 17 (100%) grantees responded. Respondents encompassed residency programs in emergency medicine, family medicine, pediatrics, obstetrics-gynecology, psychiatry, surgery, and preventive medicine. Thirteen of 17 (76%) grantee programs used both online and in-person approaches to deliver the curriculum. All 17 grantees incorporated motivational interviewing and validated screening instruments in the curriculum. As of June 2011, 2867 residents had been trained, and project directors reported all residents were incorporating SBIRT into their practices. Consistently mentioned challenges in implementing an SBIRT curriculum included finding time in residents' schedules for the modules and the need for trained faculty to verify resident competence. CONCLUSIONS: The SBIRT initiative has resulted in rapid development of educational programs and a cohort of residents who utilize SBIRT in practice. Skills verification, program dissemination, and sustainability after grant funding ends remain ongoing challenges.

Cardiac arrest/cardiopulmonary resuscitation increases anxiety-like behavior and decreases social interaction.

Advances in medical technology have increased the number of individuals who survive cardiac arrest/cardiopulmonary resuscitation (CPR). This increased incidence of survival has created a population of patients with behavioral and physiologic impairments. We used temperature manipulations to characterize the contribution of central nervous system damage to behavioral deficits elicited by 8 minutes of cardiac arrest/CPR in a mouse model. Once sensorimotor deficits were resolved, we examined anxiety-like behavior with the elevated plus maze and social interaction with an ovariectomized female. We hypothesized that anxiety-like behavior would increase and social interaction would decrease in mice subjected to cardiac arrest/CPR and that these changes would be attributable to central nervous system damage rather than damage to peripheral organs or changes orchestrated by the administration of epinephrine. Mice that were subjected to cardiac arrest/CPR while the peripheral organs, but not the brain, were protected by hypothermia exhibited increased anxiety-like behavior and decreased social interaction, whereas mice with hypothermic brains and peripheral organs during cardiac arrest/CPR did not exhibit behavioral impairments. The present study demonstrates that central nervous system damage from cardiac arrest/CPR results in increased anxiety and decreased social interaction and that these behavioral changes are not attributed to underlying sensorimotor deficits, dynamics of arrest and CPR, or peripheral organ damage.