Creating a new way to deliver opioids safely without risk of tampering or diversion

Depot formulations for on-demand tamper- and diversion-proof delivery of opioids

NIH-funded research Boston Children's Hospital · NIH-10802746

This study is testing a new type of injectable pain medication that is designed to be safe and secure, so it can't be misused, helping patients get the relief they need without worrying about the risks of opioid abuse.

Quick facts

Grant typeR21 grant
Study typeNIH-funded research
Funding institutionBoston Children's Hospital NIH-funded
Lab location1 site (Boston, United States)
Project IDNIH-10802746 on NIH RePORTER

What this research studies

This research focuses on developing a new injectable formulation of opioids that is designed to be tamper-proof and diversion-proof. By using special polymers and covalent linkers, the opioids can be securely delivered into the body, making it nearly impossible for them to be misused once administered. The formulation is intended to be injected by healthcare providers, ensuring that patients receive the medication they need without the risk of it being stolen or altered. This approach aims to provide a safer alternative for managing acute pain while minimizing the risks associated with opioid misuse.

Who could benefit from this research

Good fit: Ideal candidates for this research are patients who require opioid pain relief after surgical procedures or for acute pain management.

Not a fit: Patients who do not require opioids for pain management or those with chronic pain conditions may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could significantly reduce the risk of opioid misuse and overdose, providing a safer pain management option for patients.

How similar studies have performed: While there have been attempts at developing tamper-resistant formulations, this specific approach using covalent linkers in depot formulations is novel and has not been extensively tested.

Where this research is happening

Boston, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.