Funded Projects

NOFO Title: Administrative Supplements to Existing NIH Grants and Cooperative Agreements (Parent Admin Supp Clinical Trial Optional)
NOFO Number: PA-18-591
Summary:

This health care data mining study analyzes existing Veterans Health Administration data sets to examine patient and organizational characteristics associated with buprenorphine termination during outpatient OUD treatment. This project will generate data useful for predictive modeling on how to implement targeted approaches to improve retention in OUD treatment. An objective is to identify patient, provider and system targets to reduce unnecessary or inappropriate discontinuation of buprenorphine care. These analyses are critical for establishing initial constructs to evaluate reasons for treatment discontinuation based upon patient, provider and system factors in different health care settings.

NOFO Title: Development of Medications to Prevent and Treat Opioid Use Disorders and Overdose (UG3/UH3) (Clinical Trial Optional)
NOFO Number: RFA-DA-19-002
Summary:

Naltrexone (NTX) has proven to be an important, safe, and effective therapy for helping patients overcome opioid use disorders (OUD) and for preventing overdose. Unfortunately, the therapeutic potential of NTX has been blunted by poor adherence. To combat this issue, a system must be developed to deliver NTX for longer durations than currently available and with a more patient-friendly format. To address this problem, we will develop a long-acting and bioabsorbable NTX subcutaneous implant for the treatment of OUD. The proposed research will (a) determine the optimal chemical preparation of NTX inside the implant, (b) optimize the composition and porosity of the drug delivery substrate, and (c) refine the surgical procedure and instrumentation to be used during implantation. Once the safety and efficacy of this novel NTX implant is established, we will conduct the necessary clinical trials. The proposed study is highly relevant to and complementary of other efforts, either in consideration or already deployed to stem the tide of the lingering opioid crisis. If successful, this solution has the potential to enhance health, lengthen life, and reduce illness and disability for those suffering from OUD.

NOFO Title: HEAL Initiative: Behavioral Research to Improve MAT: Behavioral and Social Interventions to Improve Adherence to Medication Assisted Treatment for Opioid Use Disorders (R61/R33 Clinical Trial Optional)
NOFO Number: RFA-AT-19-006
Summary:

There is evidence that combining mindfulness-based interventions and peer recovery support services with medication-assisted therapy (MAT) to treat opioid use disorders (OUD) reduces substance use, cravings, symptoms of depression and anxiety, and relapse rates, and improves treatment retention, and relationships with treatment providers and social supports. The goal of the present study is to determine the effectiveness of a mindfulness-based intervention that also utilizes peer mentors in addition to professional substance abuse therapists (the Minds and Mentors program [MiMP]) in improving adherence to MAT for OUD and reducing relapse rates in a sample of individuals with OUD who are also on MAT versus a 12-step facilitation (TSF) program. The study hypothesizes that participants in MiMP will demonstrate better adherence; reduced relapse and cravings (primary outcomes measures); reduced depression, anxiety, and stress; improved social support (secondary outcomes measures); and reduced cortisol levels and reactivity to drug cues (exploratory outcome measures).

NOFO Title: HEAL Initiative: Harm Reduction Policies, Practices, and Modes of Delivery for Persons with Substance Use Disorders (R01 Clinical Trial Optional)
NOFO Number: RFA-DA-22-046
Summary:

While some people who use drugs do not carry or use naloxone, others respond to multiple overdoses over short periods of time. This project aims to identify characteristics and experiences of these individuals, known as “overdose responders,” toward better understanding barriers to naloxone use. The research will also test interventions to support the well-being of responders and to increase the number of community members ready and willing to give naloxone to reverse overdose. 

NOFO Title: HEAL Initiative: America’s Startups and Small Businesses Build Technologies to Stop the Opioid Crisis (R43/R44 - Clinical Trial Optional)
NOFO Number: RFA-DA-19-019
Summary:

Current agonist treatments for opioid use disorder (OUD) are not adequate to address the opioid crisis and have abuse liability concerns. Chemokines (hormones of the immune system that mediate innate immune inflammation) enhance pain, reduce opioid analgesia, and promote drug-seeking behavior and addiction—giving them a central role at the crossroads of chronic pain and the opioid crisis. So blocking chemokines (rather than opioid receptors) provides an exciting and untested treatment opportunity for pain and OUD. This proposal will assess, in animal self-administration models that mimic human drug-taking, whether a chemokine antagonist peptide R103 reduces morphine intake, as well as if R103 will prevent or blunt naloxone-precipitated withdrawal signs in morphine-dependent rats and stop relapse.

NOFO Title: NIH Research Project Grant (Parent R01 Clinical Trial Not Allowed)
NOFO Number: PA-18-484
Summary:

Deaths from opioid overdose continue to rise; from 2015 to 2016, there was a 28 percent increase in the number of fatal overdoses. Currently available pharmacotherapies include MOR agonists (e.g., buprenorphine) and antagonists (e.g., naloxone), all of which suffer from specific and clear limitations. To address the main deficits in these treatments, the researchers will develop and optimize medications with longer duration of action that prevent and reverse the effects of opioids in a manner that is not surmounted by increasing doses of agonist. Their pilot studies in monkeys show that the pseudo irreversible MOR selective antagonist methocinnamox (MCAM) decreases heroin but not cocaine self-administration, decreases choice for remifentanil in a food/drug choice procedure, and reverses—as well as protects against—respiratory depression by heroin, with a single injection being effective for a week or longer. Bringing a medication like this to marketable fruition could significantly improve the treatment of OUD and save lives by providing insurmountable extended protection after rescue from overdose, including from ultra-potent fentanyl analogs.

NOFO Title: HEAL Initiative: America’s Startups and Small Businesses Build Technologies to Stop the Opioid Crisis (R43/R44 - Clinical Trial Optional)
NOFO Number: RFA-DA-19-019
Summary:

Rates of neonatal abstinence syndrome (NAS) have skyrocketed during the last decade, and estimates suggest that 5% of mothers use at least one addictive drug during their pregnancy. To address this public health crisis, multiple groups—including the American College of Obstetricians and Gynecologists and the American Academy of Pediatrics—recommend universal screening of substance use in pregnancy using standardized behavioral scoring tools. Unfortunately, such tools are often biased due to subjective scoring or self-reporting errors, and fail to identify babies who did not receive proper prenatal care. This project will develop a fast and accurate NAS screening tool that pairs a simple sample preparation protocol with a high-sensitivity panel of homogeneous enzyme immunoassays recognizing five common classes of drugs: fentanyl, morphine, amphetamine/methamphetamine, cocaine, and benzodiazepines. The potential benefits of such a system include reduced length of hospitalization for unaffected newborns, accelerated time to confirmatory results (under 2 hours), faster resolution of acute withdrawal symptoms, and improved referral to family/maternal support services.

NOFO Title: HEAL Initiative: America?s Startups and Small Businesses Build Technologies to Stop the Opioid Crisis (R43/R44 - Clinical Trial Optional)
NOFO Number: RFA-DA-19-019
Summary:

The current overdose epidemic is being fueled by widespread, non-medical use of opioids prescribed by mostly well-meaning physicians who often lack adequate training on how to properly initiate, monitor, and discontinue opioid therapy. It is very difficult for physicians to fully assess a new patient?s risk of substance misuse and possible future overdose in the limited amount of time of a typical evaluation. The Care Continuity Program (CCP) is a novel, online patient self-assessment used by prescribers of opioids to better identify patient risk factors and therapy benefit. The CCP tool is completed by the patient, outside of the office, using an internet enabled device and follows a compliance-driven protocol. The results are instantly transmitted to the prescriber?s electronic health records (EHR), mitigating the prescriber?s civil and criminal liabilities. The study aims to validate the protocol and delivery system of the CCP by measuring patient outcomes, prescriber confidence, and completeness of documentation in the patient chart in primary care and pain management settings. If successful, this project can significantly expand the benefits of CCP to even a broader network of providers and help mitigate the impact of the opioid crisis

NOFO Title: Development of Medications to Prevent and Treat Opioid Use Disorders and Overdose (UG3/UH3) (Clinical Trial Optional)
NOFO Number: RFA-DA-19-002
Summary:

In order to address the opioid crisis, this group has developed a candidate heroin/opioid vaccine that induces antibodies that bind heroin/opioid upon injection and subsequently prevent the drug from crossing the blood-brain barrier and interacting with the brain's µ-opioid receptor. They completed pre-clinical testing of the vaccine candidate in mice and rats and demonstrated that the animals were protected from subcutaneous and intravenous heroin challenge. Ongoing durability studies have demonstrated that antibody titer and protective efficacy were maintained 6 months after the last vaccination. This project proposes to advance the development of the vaccine candidate by conducting a Phase I/IIa human clinical trial, by performing vaccine synthesis, nonclinical studies, and then a clinical trial. The supplemental award will allow for testing the efficacy of fentanyl haptens and of the combination heroin–fentanyl vaccine.

NOFO Title: Loyalty and Reward-Based Technologies to Increase Adherence to Substance Use Disorder Pharmacotherapies (R43/R44 - Clinical Trial Optional)
NOFO Number: RFA-DA-19-014
Summary:

Opioid use disorder (OUD) is a key driver of the current opioid epidemic in the United States, but nearly 80% of individuals with OUD do not receive treatment. Buprenorphine medication-assisted treatment (MAT) is an effective form of care for OUD. This project will develop a state-of-the-art, digital therapeutic tool that effectively promotes buprenorphine adherence by providing contingency management rewards and educational content and enables home induction using a new self-monitoring support tool. This tool, named reSET-O+, will be integrated with Pear Therapeutics’ reSET-O, an FDA market-authorized mobile application delivering validated behavioral therapy and intended for use in conjunction with buprenorphine and standard outpatient treatment for OUD.

NOFO Number: OTA-21-002
Summary:

The HEAL Initiative is establishing a HEAL Data Ecosystem to help investigators manage and share HEAL-generated data. A key principle underlying the HEAL Data Ecosystem strategy is to make those data findable, accessible, interoperable, and reusable (FAIR). Renascence Computing Institute at the University of North Carolina Chapel Hill (RENCI) and RTI, International (RTI) [RENCI/RTI] are serving as the HEAL Data Stewardship Group to guide HEAL investigators as they prepare their data to connect to the HEAL Platform, a secure data access and computing environment that will leverage metadata query to provide access to data and digital assets stored in various disparate repositories. The HEAL Data Stewardship Group is engaging HEAL investigators to understand and enhance data management needs, provide tools, training, and best practices for making data FAIR, and understand and support valuable uses and reuses of HEAL data sharing via the Platform The HEAL Data Stewardship Group will collaborate closely with the HEAL Platform team at the University of Chicago to meet the needs and goals of the HEAL Data Ecosystem.

NOFO Title: Development of Medications to Prevent and Treat Opioid and/or Stimulant Use Disorders and Overdose (UG3/UH3 - Clinical Trial Optional)
NOFO Number: PAR-22-200
Summary:

There is an urgent need for longer acting opioid overdose reversal medications to treat acute fentanyl intoxication and overdose. This project will develop a novel molecule (CS-1103) that sticks to fentanyl and removes it from the body. Previous research with animal models shows that CS-1103 has several features that make it attractive for a new medication. It can reverse fentanyl-induced respiratory depression, preventing another overdose; work in combination with naloxone; and appears to be safe and well-tolerated. The research will continue exploration of CS-1103 toward testing CS-1103 in human research participants.