Active clinical trials for "Drug Overdose"

The overall objective of this study is to evaluate an educational overdose prevention intervention's effectiveness among incarcerated people living with HIV/AIDS, specifically within the context of other outcomes related to health and experiences after incarceration. Results will be used to develop tailored interventions to reduce overdose deaths among high-risk correctional populations. The research has the following aims: Aim 1: Evaluate a pilot program to provide HIV+ inmates with 1:1 overdose prevention training while incarcerated; Aim 2: Identify the criminal justice, health, and HIV-related factors associated with overdose risk; and Aim 3: Describe the overdose risk experiences of HIV+ former inmates who use opioids after release.

Use of opioid medications for treatment of pain has increased greatly in the U.S., with the average quantity of prescribed opioids increasing 700% in a decade, from ~100 morphine milligram equivalents (MME) per person to ~700 MME per person from 1997 to 2007. There have been concurrent increases in opioid-related adverse outcomes, such as extramedical use, opioid use disorders, and overdose. As a result, there were more unintentional poisoning deaths than deaths due to motor vehicle crashes among adults in 2010 (32,723 vs. 32,640). Additionally, the number of Americans seeking treatment for opioid use disorders has increased; in SAMHSA's Treatment Episode Data Set, prescription opioids were the primary substance of abuse for 142,782 individuals in 2009, compared to 22,637 in 1999, a 530% increase. The specific aims of this project are to: (1) Refine a motivational enhancement prevention intervention for prescription opioid overdose risk reduction and improved witnessed overdose response for at-risk patients in addictions treatment; (2) Conduct a pilot randomized controlled trial comparing the prescription opioid overdose prevention intervention to a supportive educational control condition for patients in addictions treatment in order to: (a) obtain information about the feasibility of randomized controlled procedures; and (b) determine the distribution and variability of the primary (overdose risk behaviors) and mediating/secondary (witnessed overdose response, self-efficacy to reduce overdose risk, knowledge of overdose risk factors and symptom recognition) outcomes; and (3) Determine the distribution and variability in changes in HIV risk behaviors (e.g., reductions in injection of prescription opioids) over follow-up.

REBOOT is a pilot randomized trial of a repeated-dose brief intervention to reduce overdose and risk behaviors among naloxone recipients (REBOOT). It includes an established overdose education curriculum within an Informational-Motivation-Behavior (IMB) model. This study will test the feasibility of an efficacy trial of REBOOT vs treatment as usual (information and referrals) that will evaluate overdose events (non-fatal or death), drug use cessation, and overdose and HIV risk behaviors, among opioid-dependent persons who have previously overdosed and already received take-home naloxone (the opioid antagonist used to reverse overdose).

This study will test the effects of an intervention to reduce substance use and related harms among people leaving rural jails or otherwise involved in the criminal justice system. This study will compare people in a health linkage intervention with people who will get overdose (OD) education. Everyone will take part in the baseline and follow-up surveys and receive OD education. Participants will be assigned to one of the two groups by chance based on when they are enrolled to the study and if their county is randomly assigned to an intervention or a comparison condition. By doing this study, the investigators hope to learn if providing linkage to health services along with HIV, hepatitis C virus (HCV), and overdose education to people leaving rural jails or otherwise involved in the criminal justice system will reduce substance use and related harms.

This project will further develop and test the Tailored Telephone Intervention delivered by Peers to Prevent Recurring Opioid Overdoses (TTIP-PRO), a promising, low-cost, intervention to facilitate entry into medication assisted treatment (MAT) for individuals experiencing a non-fatal opioid overdoses (OOD). A prior small-scale pilot/feasibility study of TTIP-PRO (NCT02282306) found that the participating patients and the Peer Interventionists were satisfied with their participation, the intervention was acceptable, and the system for generating patient-tailored intervention information performed well. The overall goal of the present study is to conduct a pilot randomized controlled trial of TTIP-PRO versus a control group. It is hypothesized that patients in the TTIP-PRO group will have more favorable drug-abuse-related outcomes than patients in the control group.

Unintentional fatal drug overdose (OD) is now the 2nd leading cause of accidental death in the general population. Fatal OD from opioid analgesics specifically has increased over 400% between 1999 and 2008, and nonfatal overdose occurs at a rate 3-7 greater than fatal OD. Unintentional opioid OD is a public health crisis in several societal populations including drug users, patients being treated for chronic pain, elderly individuals, adolescents, and children. Educational interventions have been developed to increase knowledge regarding opioid OD risk factors, symptoms, and appropriate responses, however no randomized controlled evaluations of these interventions have been conducted. Within-subject evaluations report immediate and sustained increases in participant knowledge and behavior change, yet these programs suffer from limitations that may limit their widespread dissemination. Thus, there is an urgent, critical need to develop an opioid OD educational intervention that can be accessed by a broad audience, and produces immediate and sustained gains in knowledge in an easily administered and cost-effective way. This study will develop a web-based, computerized, interactive, opioid OD education training program that will incorporate multi-media learning components and fluency training to produce knowledge gains. This program will be evaluated using a randomized, controlled comparison of the active intervention against two control interventions. Participants will be recruited from a brief inpatient detoxification (n=75), will receive the intervention immediately upon completing the detoxification (post-treatment), and will complete 2 follow-up visits to evaluate sustained knowledge. The primary outcome will be percent change from baseline on a knowledge test that is administered immediately before and after the intervention, and at a 1 and 3-month follow-up visit. Secondary outcomes will include self-reported behavior change and participant acceptance of the intervention. The study hypothesis is that participants who receive the primary intervention will evidence the largest increase in knowledge gain and retention over time, compared to the control groups. The rationale and public health benefit of this research cannot be understated- this project will make available a brief, empirically-supported intervention that can be administered quickly and easily within hundreds of settings (e.g., treatment centers, prisons and jails, needle exchange centers, primary care offices, schools), and to diverse patient populations (e.g., drug users, chronic pain patients, elderly, student, children, parents). These outcomes are expected to have a positive impact because they will provide cheap, easily-administered intervention strategy that will help reduce the current national epidemic of opioid OD, and will expand the use of computerized interventions to address public health issues more broadly.

The investigators seek to assess the effectiveness of Project POINT (Planned Outreach, Intervention, Naloxone, and Treatment). As originated in Indianapolis, Project POINT is a collaboration between Indianapolis Emergency Medical Services (EMS), the Eskenazi Emergency Department, Midtown Mental Health, and researchers at Indiana University. POINT is a quality improvement initiative that connects trained outreach workers with emergency department (ED) patients who experienced a non-fatal overdose. A member of the POINT team (a recovery coach or care coordinator with specialized training) meets patients after they have experienced an opioid overdose and, following a model of patient-centered care, offers them a range of evidence-based services including a brief assessment of high-risk behaviors, Hepatitis C and HIV testing, harm reduction counseling informed by motivational interviewing, and treatment referrals with follow-up to either a medication for opioid use disorder (MOUD) provider, detoxification services, or an inpatient treatment setting The primary goal of this project is the establishment of POINT as an effective and scalable intervention for engaging patients in MAT. This study employs a Hybrid Type 1 effectiveness implementation design to take full advantage of current POINT expansion efforts currently happening in Indiana. The goal of this study is to replicate POINT in new hospitals and test its feasibility through (a) assessment of the chosen implementation strategy and (b) the testing of research protocols and secondary data collection procedures.

In the world, 230 million surgeries are performed per year and a significant part is performed in patients over 65 years of age. These patients are more labile, especially from the neurocognitive point of view with a high risk to develop neurocognitive complications, such as postoperative delirium. Recent studies have linked this type of complication with an overdose of general anesthetics during surgery. For this reason, in recent years, the use of brain function monitors during the intraoperative period has been recommended to adapt the dosage of the drugs to each patient and thus to avoid overdosing of general anesthetics. However, to date, the available monitors that process the electroencephalographic signal are not able to adequately discriminate gradual changes in anesthetic depth. Also, no systematic studies have been performed that analyze changes that occur in the electroencephalogram (EEG) signal secondary to increases in complications from general anesthetics. Thus, the investigators design this study with the main aim to determine the changes in electroencephalographic patterns induced by a stepped increase of propofol until the burst suppression is reached.

Opioid Overdose Education and Naloxone Distribution programs (OEND) involve training and equipping people who are likely to be bystanders to opioid overdose to recognize and respond to opioid-related emergencies by activating emergency services, delivering basic life support and administering naloxone. The goal of the Surviving Opioid Overdose with Naloxone Education and Resuscitation (SOONER) trial is to identify if point-of-care OEND increases rates of satisfactory bystander resuscitative performance to simulated opioid overdose in comparison with the existing standard of care. Recruitment and retention of participants at risk of overdose, and the acceptability of the simulated overdose outcome may challenge the feasibility of the SOONER trial. The primary objective is to identify if an integrated participant recruitment and retention strategy can recruit approximately 28 eligible participants within 4 weeks and maintain less than 50% attrition in the context of a randomized trial on point-of-care OEND and simulated overdose resuscitation performance in family practice, emergency department, and addictions settings in Toronto, Ontario. After the initial 28 participants, we are continuing to recruit up to 50 more participants in a bridging phase that leads into the full trial.

This trial investigates effects of a glucagon bolus injection on heart rate, blood pressure and cardiac output during beta-blocker-induced cardiodepression. Furthermore, the effects of two different doses of intravenous glucagon on hemodynamic parameters are explored.