Funded Projects

NOFO Title: PHS 2018-02 Omnibus Solicitation of the NIH for Small Business Technology Transfer Grant Applications (Parent STTR [R41/R42] Clinical Trial Not Allowed)
NOFO Number: PA-18-575
Summary:

One of the current critical needs in addressing the opioid crisis is the development of new overdose-reversal interventions, including wearable technologies that can detect an (impending) overdose from physiological signals to signal for help, or trigger a coupled automated injection of naloxone. This project tests the approach of monitoring respiration by detecting the sounds of breathing in the trachea. This proposal aims to develop a machine learning algorithm that could process those sounds, detect the kinds of patterns of reduced breathing that occur during an opioid overdose, and design a miniature wireless sensor that could be used to detect those sounds. Such a sensor and algorithm could be a key component to a device to detect and intervene in overdoses.

NOFO Title: PHS 2017-02 Omnibus Solicitation of the NIH for Small Business Technology Transfer Grant Applications (Parent STTR [R41/R42])
NOFO Number: PA-17-303
Summary:

Chemotherapy-induced peripheral neuropathy (CIPN) is detected in 64% of cancer patients during all phases of cancer. CIPN can result in chemotherapy dose reduction or discontinuation, and can also have long-term effects on the quality of life. Taxanes (like Paclitaxel) may cause structural damage to peripheral nerves, resulting in aberrant somatosensory processing in the peripheral and/or central nervous system. Dorsal root ganglia (DRG) sensory neurons as well as neuronal cells in the spinal cord are key sites in which chemotherapy induced neurotoxicity occurs. T-type Ca2+ channels are critical determinants of increased neuronal excitability and neurotransmission accompanying persistent neuropathic pain. Though Cav3.2 has been targeted clinically with small molecule antagonists, no drugs targeting these channels have advanced to phase II human clinical trials. This proposal aims to explore multicomponent reaction products, for the rapid identification of potent and selective T-type Ca2+ channel antagonists. The work proposed here is the first step in developing non-opioid pain treatments for CIPN. The team anticipates success against paclitaxel-induced chronic pain will translate into other chronic pain types as well, but CIPN provides focus for early stage proof-of-concept.

NOFO Title: HEAL Initiative: Back Pain Consortium (BACPAC) Research Program Data Integration, Algorithm Development and Operations Management Center (U24 Clinical Trial Not Allowed)
NOFO Number: RFA-AR-19-027
Summary:

The BACPAC Research Program’s Data Integration, Algorithm Development, and Operations Management Center (DAC) will bring cohesion to research performed by the participating Mechanistic Research Centers, Technology Research Sites, and Phase 2 Clinical Trials Centers. DAC Investigators will share their vision and provide scientific leadership and organizational support to the BACPAC Consortium. The research plan consists of supporting design and conduct of clinical trials with precision interventions that focus on identifying the best treatments for individual patients. The DAC will enhance collaboration and research progress with experienced leadership, innovative design and analysis methodologies, comprehensive research operations support, a state-of-the-art data management and integration system, and superior administrative support. This integrated structure will set the stage for technology assessments, solicitation of patient input and utilities, and the evaluation of high-impact interventions through the innovative design and sound execution of clinical trials, leading to effective personalized treatment approaches for patients with chronic lower back pain.

NOFO Title: Clinical Trials or Observational Studies of Behavioral Interventions for Prevention of Opioid Use Disorder or Adjunct to Medication Assisted Treatment-SAMHSA Opioid STR Grants (R21/R33)
NOFO Number: RFA-AT-18-002

NOFO Title: HEAL Initiative: Early Phase Pain Investigation Clinical Network - Specialized Clinical Centers (U24 Clinical Trial Not Allowed)
NOFO Number: NS115689-01
Summary:

The MGH EPPIC-Net hub will utilize two well-established collaborative entities in both patient care and clinical research at the Massachusetts General Hospital (MGH): 1) MGH Division of Pain Medicine and 2) MGH Center for Translational Pain Research. This hub-spoke network at MGH will include four core spokes consisting of both academic centers and community health care organizations, as well as over a dozen spokes that can be recruited as needed based on special requirements of phase II trials and research studies. The responsibilities of this hub-spoke network at MGH include a) coordinating phase II trials/clinical biomarker validation studies; b) recruiting well-phenotyped subjects in a timely manner; c) collecting clinical data and targeted outcome data tailored to meet the needs of each clinical trial/study; and d) maintaining communications within and outside the hub, including the NIH EPPIC-Net.

NOFO Title: HEAL Initiative: Translational Devices to Treat Pain (U44 Clinical Trial Optional)
NOFO Number: RFA-NS-19-017
Summary:

The research team will develop HD64—a high-resolution, 64-channel spinal cord stimulation therapy to provide more pain relief for those suffering from chronic neuropathic pain and opioid dependence. HD64 provides an ultra-thin conformal blanket of stimulation contacts across the width of the spinal cord and enables more precise targeting of the lateral structures of the spinal cord to enhance pain relief. A cadaveric pilot run followed by a non-significant risk intraoperative study will be performed to inform the design parameters of HD64 arrays. The study will evaluate activation of medial and lateral spinal targets. At the end of Phase 1, the clinical feasibility of HD64 surgical leads will be established. In Phase 2, researchers will develop an external active lead pulse generator and charger. They will perform an early feasibility study human trial using active HD64 and mechanical and electrical design verification testing and chronic safety studies in large animals.

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

Sober Grid™ has developed a smartphone-based mobile application currently in use by more than 120,000 individuals worldwide who are in, or seeking, recovery from drug and alcohol addiction. The “Grid,” as it is known, is a mobile-based, social recovery community providing rapid context-specific peer support, efficient help seeking, motivational enhancement exercises, and member ratings of support content—all aimed to prevent relapse. The overarching goal of this phase II project is to extend the current capabilities of the Sober Grid app to achieve a comprehensive social recovery support app featuring intelligent, context-appropriate resource matching and 24/7 rapid-response peer coaching that is effective in reducing disordered substance use and is cost-effective. This projects tests whether providing this functionality to high-risk members will be acceptable, feasible, increase access to and engagement with resources, and have a positive effect in increasing time to relapse and days of consecutive abstinence.

NOFO Title: Wearable to Track Recovery and Relapse Factors for People w/ Addiction (R43/R44)
NOFO Number: RFA-DA-18-010
Summary:

For many individuals in recovery from a substance use disorder, certain cues—including stress and drug-related cues—can trigger a physiological state in which they are more likely to relapse. In this SBIR project, the investigators intend to deploy a system—consisting of a wearable sensor, a smartphone app, and a clinical portal—to provide individuals in recovery and their treatment providers with an opportunity to identify moments of high risk for relapse and to access real-time intervention opportunities. The sensors will identify signals of stress or drug use, interface with a smartphone app, and provide options for annotations, stress-reduction techniques, or contact with an individual’s support system and treatment providers, as well as log and encourage healthy behaviors. This study will deploy and optimize the system, as well as test its effects on addiction-related outcomes, such as rate of relapse.

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

According to SAMHSA’s 2017 National Survey on Drug Use and Health (NSDUH), 11.4 million persons in the U.S. report past-year opioid misuse; out of them, only 2.1 million individuals met criteria for an OUD. Very little is known about efficacious interventions for those who do not meet criteria for moderate/severe OUD (i.e., subthreshold OUD). The prevalence of subthreshold OUD in primary care settings is 5 percent to 10 percent, with higher rates (21 percent to 29 percent) among those receiving prescribed opioids. Although they are at high risk of developing moderate/severe OUD and/or dying from an overdose, little or no empirical evidence exists for pragmatic prevention interventions that can be adopted at integrated general medical settings. To study the efficacy of prevention interventions to arrest the progression from risky opioid use, researchers will test the efficacy of a STOP intervention in primary care settings. STOP adopts an early intervention approach, based on a collaborative care model to prevent progression to moderate/severe OUD, and consists of a practice-embedded nurse care manager who provides patient education and supports the primary care provider (PCP) in engaging, monitoring and guiding patients who have risky opioid use; brief advice delivered to patients by their PCP; and phone counseling of patients by behavioral health providers to motivate and support behavior change. Researchers will determine whether STOP reduces risky opioid use and examine the impact of STOP on progression to moderate/severe OUD, overdose risk behavior and overdose events in adults with risky use of illicit or prescription opioids.

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:

Opioid use disorder (OUD) and opioid overdose (OD) are major health issues. Breathing can be restored after OD by naloxone, but its short half-life can require multiple administrations to reverse OD, and OD symptoms may return after initial reversal if illicit opioids are still present after the effects of naloxone have worn off. Additionally, while the standard treatment of OUD with buprenorphine and methadone reduces relapse and mortality, access and adoption are limited by dosage forms, metabolic liabilities, and potential for misuse and diversion. This study seeks to develop chemically novel, potent mu-opioid receptor (MOR) antagonists and low- and mid-efficacy partial agonists. Current lead counts can outcompete opioid overdoses in preclinical models with a longer half-life, a key naloxone liability for treating OD. The potent, low-efficacy partial agonists add a low opioid tone, diminishing the aversive effects of pure antagonists. These, and the mid-efficacy partial agonists, are leads to maintenance therapeutics for OUD.

NOFO Title: Mechanisms, Models, Measurement, & Management in Pain Research (R01)
NOFO Number: PA-13-118
Summary:

Chronic pain diminishes the quality of life for millions of patients, and new drugs that have better efficacy and/or fewer side effects are needed. A promising target is the sphingosine-1-phosphate (S1P) receptor system, which mediates central nervous system (CNS) neuromodulatory functions. FTY720-phosphate, the active metabolite of FTY720 (FTY), acts as an agonist at four of the five S1P receptors (S1P1, 3, 4, 5). We propose that the S1P1 receptor is a target for treatment of neuropathic pain. We will test whether S1P1 receptors mediate anti-hyperalgesic effects in a mouse neuropathic pain model. The specific aims are to: 1) determine the role of S1P1Rs in alleviation of neuropathic pain by S1PR ligands; 2) determine the role of FTY-induced S1PR adaptation in FTY-mediated reversal of neuropathic pain; and 3) determine the role of S1P and S1P1 receptors in spinal glia in CCI-induced neuropathic pain and its reversal by FTY.

NOFO Title: HEAL Initiative: Back Pain Consortium (BACPAC) Research Program: Phase 2 Clinical Trials (UG3/UH3 Clinical Trial Required)
NOFO Number: RFA-AR-19-029
Summary:

Therapeutic virtual reality (VR) has emerged as a promising and evidence-based treatment modality for musculoskeletal pain, including chronic low back pain (cLBP). Users of VR wear a pair of goggles with a close-proximity stereoscopic screen that creates a sensation of being transported into lifelike, three-dimensional worlds. By stimulating the visual cortex while engaging other senses, VR modulates the user’s processing of nociceptive stimuli. Functional magnetic resonance imaging (fMRI) of the brain reveals that VR has similar effects on the sensory and insular cortex as opioids, and head-to-head trials show that VR achieves similar or greater analgesia as hydromorphone. Since there are few data regarding long-term efficacy and safety of VR in cLBP, this study will measure patient-reported outcomes, biometric outcomes, and opioid use in nonspecific cLBP patients under various experimental conditions using VR therapy.