Funded Projects

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Project # Project Title Research Focus Area Research Program Administering IC Institution(s) Investigator(s) Location(s) Year Awarded
1U01DA055362-01
2/24 Healthy Brain and Child Development National Consortium Enhanced Outcomes for Infants and Children Exposed to Opioids HEALthy Brain and Child Development Study (HBCD) NIDA CHILDREN'S HOSPITAL OF LOS ANGELES LEVITT, PAT (contact); SMITH, BETH A; WISNOWSKI, JESSICA L Los Angeles, CA 2021
NOFO Title: HEAL Initiative: HEALthy Brain and Child Development Study (Collaborative U01- Clinical Trial Not Allowed)
NOFO Number: RFA-DA-21-020
Summary:

The HEALthy Brain and Child Development National Consortium (HBCD-NC) will establish a normative model of developmental trajectories over the first 10 years of life. All sites in the HBCD-NC will carry out a common research protocol and will assemble and distribute a comprehensive and well curated research dataset to the scientific community at large. The HBCD-NC will collect neural, behavioral, physiological, and psychological measures, as well as biospecimens, to characterize neurodevelopmental trajectories. Most participants will be recruited in the second trimester of pregnancy, with a smaller subset recruited at birth, and followed for the first 10 years of life. The Children’s Hospital of Los Angeles study site will enroll participants from across the Greater Los Angeles region, where the prevalence of legal and illegal non-opioid drug use is high, enabling researchers to recruit from diverse, high-risk populations.
1R61AT010800-01
Effectiveness of a CBT-based mHealth Intervention Targeting MOUD Retention, Adherence, and Opioid Use Cross-Cutting Research Small Business Programs NCCIH UCLA GLASNER-EDWARDS, SUZETTE V Los Angeles, CA 2019
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:

Medications for the treatment of opioid use disorders (MOUD) are effective at reducing opioid use, opioid overdose risk, and opioid-related deaths; however, retention and adherence to MOUD treatment, particularly buprenorphine (BUP), are discouragingly low. The objective of the current research is to adapt and extend a cognitive behavioral therapy-based short message system (SMS) intervention (TXT-CBT) to address MOUD treatment retention and adherence using the imFREE (Interactive Messaging for Freedom from Opioid Addiction) platform. imFREE builds upon the efficacious SMS-based TXT-CBT intervention, with content addressing retention and adherence to BUP, including mitigating risk factors for dropout, and features to notify social and provider support contacts in the face of treatment discontinuation and/or other indicators of relapse and overdose risk. By providing support to maximize BUP treatment adherence, coupled with skills to prevent relapse, imFREE may provide a cost-effective, easily deployable strategy for OUD treatment and prevention of overdose deaths.
1R61NS131307-01
Preclinical Assessment of a Novel Systemic Drug Candidate for Osteoarthritic Pain Preclinical and Translational Research in Pain Management Development and Optimization of Non-Addictive Therapies to Treat Pain NINDS UNIVERSITY OF SOUTHERN CALIFORNIA EVSEENKO, DENIS Los Angeles, CA 2023
NOFO Title: Development of Medications to Prevent and Treat Opioid Use Disorders and Overdose (UG3/UH3) (Clinical Trial Optional)
NOFO Number: PAR-20-092
Summary:

Osteoarthritis is a degenerative joint disease marked by progressively worsening chronic joint pain that affects function and quality of life. Non-opioid, alternative medications are needed for people with this condition. Joint inflammation, damage, and pain involve signaling through the interleukin-6/glycoprotein 130 pathway. This project will test blocking this pathway in rodents with a new molecule with improved drug-like properties, toward developing an oral medication for osteoarthritis. 
1UG3TR003148-01
Multi-organ-on-chip device for modeling opioid reinforcement and withdrawal, and the negative affective component of pain: a therapeutic screening tool. Preclinical and Translational Research in Pain Management Translational Research to Advance Testing of Novel Drugs and Human Cell-Based Screening Platforms to Treat Pain and Opioid Use Disorder NCATS UNIVERSITY OF CALIFORNIA LOS ANGELES MAIDMENT, NIGEL T (contact); ASHAMMAKHI, NUREDDIN ; SEIDLITS, STEPHANIE KRISTIN; SVENDSEN, CLIVE NIELS Los Angeles, CA 2019
NOFO Title: HEAL Initiative: Tissue Chips to Model Nociception, Addiction, and Overdose (UG3/UH3 Clinical Trial Not Allowed)
NOFO Number: RFA-TR-19-003
Summary:

Researchers will develop multi-organ, microphysiological systems (MPSs) based on human induced pluripotent stem cell-derived midbrain-fated dopamine (DA)/gamma-aminobutyric acid neurons on a three-dimensional platform that incorporates microglia, blood–brain barrier (BBB), and liver metabolism. RNA sequencing and metabolomics analyses will complement the primary DA release measure to identify novel mechanisms contributing to chronic opioid-induced plasticity in DA responsiveness. The chronic pain-relevant aspect of the model will be realized by examination of aversive kappa-mediated opioid effects on DA transmission in addition to commonly abused mu opioid receptor agonists, and by incorporation of inflammatory-mediating microglia. Incorporation of BBB and liver metabolism modules into the microphysiologic system platform will permit screening of drugs. Throughput will be increased by integration of online sensors for online detection of DA and other analytes. Researchers will use a curated set of 100 chemical genomics probes.
1R01DA057630-01
Predicting Fatal and Non-Fatal Overdose in Los Angeles County with Rapid Overdose Surveillance Dashboard to Target Street-Based Addiction Treatment and Harm Reduction Services Cross-Cutting Research Leveraging Existing and Real-Time Opioid and Pain Management Data NIDA UNIVERSITY OF CALIFORNIA LOS ANGELES SHOVER, CHELSEA LEIGH (contact); GOODMAN, DAVID Los Angeles, CA 2022
NOFO Title: HEAL Initiative: Data and Methods to Address Urgent Needs to Stem the Opioid Epidemic (R01- Clinical Trial Not Allowed)
NOFO Number: RFA-DA-22-044
Summary:

Effective overdose prevention requires timely, location-specific data to efficiently direct resources and interventions as well as to inform healthcare policy. However, rarely is such information available, resulting in responses that are frequently too late. This project will partner with local government agencies from Los Angeles County, California, to rapidly acquire and analyze information in near real-time from multiple sources to identify overdose hotspots and determine overdose metrics. This information will be used to develop a publicly available Rapid Overdose Surveillance Los Angeles online dashboard with built-in analytics. The dashboard will help determine the scope and specifics of overdose and opioid use in Los Angeles County to help target response and guide mobile addiction treatment and harm reduction services.