Publications by authors named "John Winhusen"

Objectives: Opioid-associated fatal and non-fatal overdose rates continue to rise. Prehospital overdose education and naloxone distribution (OEND) programs are attractive harm-reduction strategies, as patients who are not transported by EMS after receiving naloxone have limited access to other interventions. This narrative summary describes our experiences with prehospital implementation of evidence-based OEND practices across Ohio as part of the HEALing Communities Study (HCS).

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Background: Opioid-related overdose is a leading cause of death for criminal legal-involved individuals and, although naloxone distribution and medications for opioid use disorder (MOUD) are effective means for reducing post-release overdose death risk, jail-based availability is limited. This case report describes the challenges faced by three Ohio communities as they implemented evidence-based practices (EBPs) in jails to combat post-release opioid overdose deaths.

Method: We present case examples of how barriers were overcome to implement jail-based EBPs in three Ohio communities (two urban and one rural) as part of the HEALing Communities Study (UM1DA049417; ClinicalTrials.

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Background: As the opioid epidemic continues to have a major negative impact across the US, community pharmacies have come under scrutiny from legal systems attempting to hold them accountable for their role in over dispensing and lack of patient intervention. While the most available tool for monitoring patients' opioid use is Prescription Drug Monitoring Programs (PDMP), these do not provide pharmacists with actionable information and decision support. Our study addresses this gap through three objectives: [1] incorporate validated opioid risk metric thresholds into a PDMP platform to create the Opioid Risk Reduction Clinical Decision Support (ORRCDS) tool; [2] assess ORRCDS' ability to reduce patient opioid risk; [3] assess ORRCDS' sustainability and viability for broader dissemination in community pharmacy.

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Article Synopsis
  • Amphetamine-type stimulants are widely used illicit drugs, and there's currently no FDA-approved treatment for related disorders, prompting researchers to explore repurposing existing drugs, particularly through AI models.
  • The study identified ketamine as a promising candidate for treating amphetamine-type stimulant use disorders and conducted research using electronic health records to assess its effectiveness.
  • Results indicated that ketamine was associated with a higher rate of remission in patients with amphetamine-type stimulant use disorders compared to other treatments, targeting specific neurological pathways linked to addiction.
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Importance: The HEALing Communities Study (HCS) evaluated the effectiveness of the Communities That HEAL (CTH) intervention in preventing fatal overdoses amidst the US opioid epidemic.

Objective: To evaluate the impact of the CTH intervention on total drug overdose deaths and overdose deaths involving combinations of opioids with psychostimulants or benzodiazepines.

Design, Setting, And Participants: This randomized clinical trial was a parallel-arm, multisite, community-randomized, open, and waitlisted controlled comparison trial of communities in 4 US states between 2020 and 2023.

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Article Synopsis
  • The Communities That HEAL (CTH) intervention aimed to boost naloxone distribution in communities severely affected by opioid overdoses compared to standard care.
  • A study involving 67 communities in Kentucky, Massachusetts, New York, and Ohio revealed that naloxone distribution was significantly higher (79% more) in the CTH intervention group than in the usual care group over a year of monitoring.
  • The findings suggest that the CTH intervention effectively increased naloxone distribution, supporting its role in reducing opioid-related overdose deaths.
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Aim: This study: (1) estimated the effect of early discontinuation of medication for opioid use disorder (MOUD) on overdose probability and (2) measured the relationship between patient characteristics and early discontinuation probability for each MOUD type.

Design, Setting And Participants: This was a retrospective cohort using electronic health record data from the US Veterans Healthcare Administration. Participants were veterans initiating MOUD with buprenorphine (BUP), methadone (MET) or extended-release naltrexone (XR-NTX) from fiscal years 2012-19.

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Objectives: Trauma screening is recommended for pregnant persons with opioid use disorder (OUD), but there is limited literature on screening results from buprenorphine treatment. This study's objectives were to 1) describe the types, and severity, of traumatic events reported and 2) evaluate the associations between trauma and health-related quality of life (HRQoL).

Methods: Baseline data from an ongoing trial were analyzed.

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Article Synopsis
  • The study examines a community-based intervention aimed at reducing opioid-related overdose deaths by increasing the adoption of evidence-based practices including overdose education and naloxone distribution, medication treatment for opioid use disorder, and prescription safety.
  • In a cluster-randomized trial, 67 communities across Kentucky, Massachusetts, New York, and Ohio were assigned to either receive the intervention or serve as a control group during a period marked by the COVID-19 pandemic and an increase in fentanyl overdoses.
  • Results showed no significant difference in opioid-related overdose death rates between the intervention and control groups, with both averaging similar rates, indicating that the community-engaged strategies did not have a measurable impact during the study period.
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Weekly and monthly CAM2038 (Brixadi) extended-release subcutaneous buprenorphine (XR bup) has been available in Europe and Australia for several years and was approved by the Food and Drug Administration in May 2023. Little is known about the clinical experience of patients and providers using this new medication during prenatal care. Two cases of pregnant persons with opioid use disorder receiving weekly XR bup in an ongoing randomized multi-site outpatient clinical trial are presented along with a brief review of the pharmacology and literature on XR bup formulations.

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Background: The prevalence and associated overdose death rates from opioid use disorder (OUD) have dramatically increased in the last decade. Despite more available treatments than 20 years ago, treatment access and high discontinuation rates are challenges, as are personalized medication dosing and making timely treatment changes when treatments fail. In other fields such as depression, brief measures to address these tasks combined with an action plan-so-called measurement-based care (MBC)-have been associated with better outcomes.

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Importance: Buprenorphine significantly reduces opioid-related overdose mortality. From 2002 to 2022, the Drug Addiction Treatment Act of 2000 (DATA 2000) required qualified practitioners to receive a waiver from the Drug Enforcement Agency to prescribe buprenorphine for treatment of opioid use disorder. During this period, waiver uptake among practitioners was modest; subsequent changes need to be examined.

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Article Synopsis
  • Cocaine use disorder (CUD) is a major public health concern and often occurs alongside depression, but there are currently no FDA-approved medications specifically for CUD.
  • A study of over 161,000 patients found that the antidepressant bupropion significantly increases rates of remission from CUD compared to other antidepressants and is particularly effective in those with nicotine dependence.
  • Bupropion works through interactions with specific genes linked to CUD and affects related biological pathways, suggesting it may serve as a viable treatment option for individuals with both CUD and depression or nicotine dependence.*
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Introduction: While pain self-management programs can significantly improve patient outcomes, poor adherence is common and the need for research on predictors of adherence has been noted. A potential, but commonly overlooked, predictor is cognitive function. Our aim, then, was to examine the relative influence of various cognitive functional domains on engagement with an online pain self-management program.

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Introduction: Pregnant individuals with substance use disorders face complex issues that may serve as barriers to treatment entry and retention. Several professional organizations have established recommendations on comprehensive, collaborative approaches to treatment to meet the needs of this population, but information on real-world application is lacking. Sites participating in the NIDA CTN0080 "Medication treatment for Opioid use disorder in expectant Mothers (MOMs)"-a randomized clinical trial of extended release compared to sublingual buprenorphine among pregnant and postpartum individuals (PPI)-were selected, in part, because they have a collaborative approach to treating PPI with opioid use disorder (OUD).

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Background And Aims: Cocaine use disorder (CUD) is a significant public health issue for which there is no Food and Drug Administration (FDA) approved medication. Drug repurposing looks for new cost-effective uses of approved drugs. This study presents an integrated strategy to identify repurposed FDA-approved drugs for CUD treatment.

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Unlabelled: The Helping End Addictions Long Term (HEALing) Communities Study (HCS) seeks to significantly reduce overdose deaths in 67 highly impacted communities in Kentucky (KY), Massachusetts (MA), New York (NY), and Ohio (OH) by implementing evidence-based practices (EBPs) to reduce overdose deaths. The Opioid-overdose Reduction Continuum of Care Approach (ORCCA) organizes EBP strategies under three menus: Overdose Education and Naloxone Distribution (OEND), Medication Treatment for Opioid Use Disorder (MOUD), and Safer Prescribing and Dispensing Practices (SPDP). The ORCCA sets requirements for strategy selection but allows flexibility to address community needs.

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Article Synopsis
  • A study looked at how online programs can help adults reduce their use of opioids (pain medicine) while still managing their pain.
  • They had 402 adults participating, where some used an online pain management program for 4 months and others received standard treatment.
  • The results showed that those using the online program were more likely to lower their opioid use and had some pain relief compared to those who didn't use it.
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Aims: To identify substance use disorder (SUD) patterns and their association with T2DM health outcomes among patients with type 2 diabetes and hypertension.

Methods: We used latent class analysis on electronic health records from the MetroHealth System (Cleveland, Ohio) to obtain the target SUD groups: i) only tobacco (TUD), ii) tobacco and alcohol (TAUD), and iii) tobacco, alcohol, and at least one more substance (PSUD). A matching program with Mahalanobis distance within propensity score calipers created the matched control groups: no SUD (NSUD) for TUD and TUD for the other two SUD groups.

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Introduction: Opioid-involved overdose deaths continue to surge in many communities, despite numerous evidence-based practices (EBPs) that exist to prevent them. The HEALing Communities Study (HCS) was launched to develop and test an intervention (ie, Communities That HEAL (CTH)) that supports communities in expanding uptake of EBPs to reduce opioid-involved overdose deaths. This paper describes a protocol for a process foundational to the CTH intervention through which community coalitions select strategies to implement EBPs locally.

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Background: Benzodiazepines and opioids are used alone or in conjunction in certain care settings, but each have the potential for misuse.

Objective: This longitudinal observational study evaluated substance use and mental health outcomes associated with providing opioids with or without benzodiazepine to treat traumatic injury in the emergency department (ED) setting.

Methods: We analyzed a limited dataset obtained through the IBM Watson Health Explorys.

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Individuals with pain prescribed opioids experience high rates of comorbid depression. The aim of this study was to characterize pain, substance use, and health status as a function of depressive symptom level in individuals filling an opioid prescription at a community pharmacy. Participants ( = 1268) filling an opioid prescription enrolled in a study validating a prescription drug monitoring metric completed an online survey assessing sociodemographics, depressive symptoms, substance use, prescription opioid misuse, overdose history, general health, and pain severity and interference.

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Background: Included among the significant risk factors for opioid overdose is concomitant use of other central nervous system depressants, particularly alcohol. Given the continued expansion of community pharmacy in the continuum of care, it is imperative to characterize alcohol use among pharmacy patients dispensed opioids in order to establish a foundation for identification and intervention in these settings.

Methods: This secondary analysis utilized data from a one-time, cross-sectional health assessment conducted among patients dispensed opioid medications in 19 community pharmacies in Indiana and Ohio.

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Objective: To report substance and polysubstance use at the time of delivery.

Study Design: A cross-sectional study was performed on mothers consented for universal drug testing (99%) during hospital admission at six delivery hospitals in Cincinnati, Ohio. Mass spectrometry urinalysis detected positivity rates of 46 substances.

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