Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 1:50 PM
Ignite Modification Date:
2025-12-24 @ 1:50 PM
NCT ID:
NCT03810495
Brief Summary:
This study will examine the pharmacokinetic profile and safety of the O'Neil Long Acting Naltrexone Implant (OLANI) overtime in healthy volunteers. All participants will be treated in an open label manner. No randomization will occur. It is hypothesized that the OLANI will provide sustained therapeutic doses of naltrexone (NTX) for periods up to 6 months via a single subcutaneous application of 2 OLANIs.
Detailed Description:
Naltrexone (NTX) is a nonspecific pure opioid antagonist with a high affinity for the ยต-opioid receptor. It blocks the effects of opioids by competitive binding at opiate receptors. NTX is used primarily in the management of opiate and alcohol dependence. It is available in the United States (US) as 2 formulations; a once daily oral formulation (Revia) and a once monthly intramuscular injection (Vivitrol). While NTX is a potent antagonist and efficiently blocks the effects of exogenous opiates such as heroin, the success of NTX for the treatment of opiate dependence has been limited by poor patient compliance. Therefore, the development of a sustained release NTX formulation (in excess of 1 month) would be of great benefit for the treatment of opioid use disorder.
Study:
NCT03810495
Study Brief:
Protocol Section:
NCT03810495