Funded Projects

NOFO Title: HEAL Initiative: Development of Therapies and Technologies Directed at Enhanced Pain Management (R41/R42 Clinical Trial Not Allowed)
NOFO Number: RFA-NS-20-009
Summary:

More than 700,000 total knee replacement surgeries are performed each year in the United States to relieve joint pain in patients with end-stage osteoarthritis or rheumatic arthritis. However, many patients still experience significant pain after this procedure, calling for additional long-lasting, drug-free pain management strategies. This project will develop and test a commercial prototype device for persistent knee pain after total knee replacement. The injection-based method freezes peripheral nerves to reduce pain sensation.

NOFO Title: HEAL Commercialization Readiness Pilot (CRP) Program: Embedded Entrepreneurs for Small Businesses in Pain Management (SB1 Clinical Trial Not Allowed)
NOFO Number: PAR-23-069

NOFO Title: PHS 2018-02 Omnibus Solicitation of the NIH, CDC, and FDA for Small Business Innovation Research Grant Applications (Parent SBIR [R43/R44] Clinical Trial Required)
NOFO Number: PA-18-573
Summary:

 Non-Invasive Brain Stimulation (NIBS) has been successfully applied for the treatment of chronic pain (CP) in some disease states, where treatment induced changes in brain activity revert maladaptive plasticity associated with the perception/sensation of CP [25-28]. However, the most common NIBS methods, e.g., transcranial direct current stimulation, have shown limited, if any, efficacy in treating neuropathic pain. It has been postulated that limitations in conventional NIBS techniques’ focality, penetration, and targeting control limit their therapeutic efficacy . Electrosonic Stimulation (ESStim™) is an improved NIBS modality that overcomes the limitations of other technologies by combining independently controlled electromagnetic and ultrasonic fields to focus and boost stimulation currents via tuned electromechanical coupling in neural tissue . This proposal is focused on evaluating whether our noninvasive ESStim system can effectively treat CP in carpal tunnel syndrome (CTS), both as a lone treatment and in conjunction with physical therapy (PT). Investigators hypothesize ESStim can be provided synergistically with PT, as both can encourage plasticity-dependent changes which could maximally improve a CTS patient’s pain free mobility. In parallel with the CTS treatments, the team will build multivariate linear and generalized linear regression models to predict the CTS patient outcomes related to pain, physical function, and psychosocial assessments as a function of baseline disease characteristics. The computational work will be used to develop an optimized CTS ESStim dosing model. 

NOFO Title: HEAL Initiative: Development of Therapies and Technologies Directed at Enhanced Pain Management (R43/R44 - Clinical Trial Not Allowed)
NOFO Number: RFA-NS-20-011
Summary:

Thoracic (chest) surgeries often cause both short-term (acute) and long-term (chronic) pain and long-term opioid use. Unique genetic and clinical risk factors affect individual responses to surgical pain and pain medications. Current trial-and-error approaches to managing post-surgical pain and opioid prescribing are not ideal. This project will develop predictive software within a medical device that takes into account an individual’s genetic and clinical information to predict the likelihood of chronic pain following thoracic surgery. 

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:

Lumbar spinal surgery, an increasingly common surgery in adults with severe chronic back pain, is associated with acute post-surgical pain, costly postoperative opioid-related adverse effects, long hospital stays, high-risk for chronic post-surgical back pain, and persistent opioid use and dependence. Each individual responds differently to opioids based on their unique genetic and clinical factors, and the current trial-and-error approach to opioid use and prescribing promotes excessive opioid use, costly adverse outcomes, and poor surgical pain management. To address this issue, this research project will develop a preoperative diagnostic test that will use genetic and clinical information to proactively assess each person’s risk for opioid-related adverse events and chronic post-operative pain. The results will help clinicians provide personalized pain management to maximize pain relief while minimizing opioid-related safety risks, including opioid dependence.

NOFO Title: HEAL Initiative: HEALthy Brain and Child Development Study (HEALthy BCD) (Collaborative R34 Clinical Trial Not Allowed)
NOFO Number: RFA-DA-19-029
Summary:

A more than 5-fold increase in the incidence of neonatal abstinence syndrome has been reported since 2000. Preliminary studies show that prenatal opioid exposure is associated with increased risk of impaired neurodevelopment. Five institutions (Duke University, Arkansas Children’s Research Institute, Cincinnati Children’s Hospital, University of Illinois at Urbana–Champaign, and University of North Carolina at Chapel Hill) have formed a consortium to develop strategies for the Phase II HEALthy Brain and Child Development Study. Research teams will develop instruments and strategies (recruitment/retention protocols, assessment batteries, and novel tools); conduct pilot studies (fetal and postnatal imaging, advanced imaging harmonization and quality control, assessment administration, biosampling) to evaluate instruments; and analyze available data, including imaging, behavioral, cognitive, and maternal data from studies on early brain development, to guide the Phase II study design. Upon completion, the consortium aims to conduct the Phase II study.

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:

To tackle the national public health emergency posed by opioid misuse, addiction, and overdose deaths, the development of effective new medications and the FDA drug approval process must be accelerated. In response to this call, INSYS Development Company, Inc. (INSYS) has developed a cannabidiol (CBD) oral solution that shows promise as a novel medication for prevention of relapse that addresses one of the five opportunities specified in the HEAL Initiative to improve treatment options. The first phase of this project involves clinical trials of CBD on cue-induced cravings, modulation of withdrawal, alterations of negative affect states, relapse to opioid use, and treatment retention in patients with OUD receiving buprenorphine treatment in a residential drug treatment facility. The findings from this phase will inform further studies in an outpatient setting. If successful, this project could advance to the development of a new monotherapy for the treatment of 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: Discovery and Validation of Novel Targets for Safe and Effective Pain Treatment (R01 Clinical Trial Not Allowed)
NOFO Number: RFA-NS-18-043
Summary:

There is a distinct neural ensemble in the brain that encodes the negative affective valence of pain. This project will identify novel targets to treat pain by determining the molecular identity of these BLA nociceptive cells via in situ hybridization and single cell RNAsequencing (scRNA-seq). Resolving the molecular identity of these ACC nociceptive cells will also reveal new targets to treat pain affect. To achieve these results the project will catalog candidate Gi/o-GPCR targets in BLA and ACC, test their utility to treat pain, and verify these new targets have no effect in the brain?s reward and breathing circuitry. The experiments in this project will also evaluate each target for abuse potential and effects on breathing by using behavioral assays for reward processing and whole-body plethysmography, respectively. To evaluate whether our results in rodents are likely to translate clinically, there will be an analysis of expression patterns of these drug targets in human tissue using in situ hybridization.

NOFO Title: HEAL Initiative: HEALthy Brain and Child Development Study (Collaborative U01- Clinical Trial Not Allowed)
NOFO Number: RFA-DA-21-020
Summary:

The objective of the HBCD PRELUDE (Prenatal Experiences and Longitudinal Development) multi-site consortium is to characterize typical brain development from birth through childhood. All sites in this consortium will measure the influence of key biological and environmental factors on child social, cognitive, and emotional development. Researchers will assess how prenatal exposure to opioids and other substances, as well as other adverse environmental factors, affect brain development and other child health outcomes. The study site at the University of North Carolina, Chapel Hill will work with Wake Forest University to help recruit pregnant women with substance use disorders and enroll mother-infant dyads. This collaboration serves to expand participant diversity and extend recruitment to cover a larger region of North Carolina, a state hit hard by the opioid crisis.

NOFO Title: Notice of Special Interest to Encourage Eligible NIH HEAL Initiative Awardees to Apply for PA-20-222: Research Supplements to Promote Diversity in Health-Related Research (Admin Supp - Clinical Trial Not Allowed)
NOFO Number: NOT-NS-20-107; PA-21-071
Summary:

Current evidence indicates that chronic pain after a traumatic injury is influenced by the body’s response to stress. This project will conduct a comprehensive analysis of gene expression after traumatic stress exposure in a range of animal models in various body regions including the brain (amygdala, hippocampus, hypothalamus) and spinal cord, as well as nerves and immune cells throughout the body. These studies will be conducted in animals with no stress exposure as well as in animals treated with a molecule (FKBP51) known to block the stress response. This research will enhance understanding of how FKBP51 and post-injury stress affect pain processes.

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

The opioid epidemic has increased the demand for a research workforce with the necessary expertise and skills to conceptualize and carry out studies to expand and improve treatment options for opioid use disorders (OUDs). In particular, as the NIDA-funded Clinical Trials Network (CTN) expands the number of nodes and takes on additional studies as part of the HEAL Initiative, the need for an increasing number of staff who are familiar with the CTN research environment is amplified, and opportunities to provide a platform for training new investigators interested in the OUD area are increased. The CTN Research workforce development and dissemination program will provide multi-modal training, including didactic, experiential, and mentoring, to prepare research staff (regulatory personnel, study coordinators, project managers), post-doctoral fellows and faculty from a variety of disciplines (MD, PhD, PharmD, Nurse Practitioners, etc.) to participate in HEAL Initiative studies being conducted within the CTN.

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

The growing opioid use epidemic in the U.S. has been associated with a significant increase in the prevalence of pregnant opioid-dependent women and neonatal abstinence syndrome, which is associated with adverse health effects for the infant and with costly hospitalizations. Maintenance with sublingual (SL) buprenorphine (BUP) is efficacious for opioid use disorder but has disadvantages that may be heightened in pregnant women, including the potential for poor adherence, treatment dropout, and negative maternal/fetal effects associated with daily BUP peak-trough cycles. Extended release (XR) formulations may address some of these disadvantages. The primary objective of CTN-0080 is to evaluate the impact of treating opioid use disorder in pregnant women (n = 300) with BUP-XR, compared to BUP-SL, on maternal-infant outcomes. Other objectives include testing a conceptual model of the mechanisms by which BUP-XR may improve maternal-infant outcomes, relative to BUP-SL; determining the economic value of BUP-XR, compared with BUP-SL, to treat OUD in pregnant women; and evaluating the impact of BUP-XR, relative to BUP-SL, on neurodevelopment when the infant/child is approximately 12 and 24 months of age. Ultimately, this study will help in increasing access to treatment as well as provide quality care for pregnant/postpartum women.