EichorEICHOR
Study identifier: NCT07635563 Synced from ClinicalTrials.gov · August 07, 2026
● Study status: Recruiting

DReAMzz- Dronabinol and Acetazolamide Medication for Sleep Apnea (ZZ). Dose Confirmation Crossover Study for IHL-42X in Subjects With Obstructive Sleep Apnea.

Condition: Obstructive Sleep Apnea (OSA)  ·  Sponsor: Incannex Healthcare Ltd

PhasePhase 2
Planned participants120
Who can joinAll sexes, 18 Years to 65 Years
Healthy volunteersNo

About this study

The goal of this randomized, double-blind, multi-dose crossover clinical trial is to determine the safety and efficacy of IHL-42X in subjects with obstructive sleep apnea. The primary endpoint is: Change in AHI4 at the end of each treatment period compared to baseline (each treatment period is 28 days). The study will consist of three separate four-way crossover dose-comparison studies each comparing three dose strengths of IHL-42X to placebo. The double-blind four-way crossover will be conducted according to a Williams design. Each of the crossover studies will test different doses of dronabinol in combination with a distinct, set dose of acetazolamide. In total, nine different combinations of dronabinol and acetazolamide formulated as IHL-42X will be tested in the study. The optimal dose strength will be selected based on safety and efficacy over a 4-week treatment period.

This description comes directly from the study's public registry record.

Talk to the study team

Mark Bleackley  ·  +61 2 9634 4508  ·  mark@incannex.com.au

Pia Kroner  ·  +61 (2) 9634 4508  ·  pia@incannex.com.au

Always discuss trial participation with your own doctor first.

Locations (14)

Exalt Clinical ResearchChula Vista, California, United StatesNot Yet Recruiting
Teradan Clinical Trials LLCBrandon, Florida, United StatesRecruiting
CNS Healthcare - JacksonvilleJacksonville, Florida, United StatesNot Yet Recruiting
CNS Healthcare OrlandoOrlando, Florida, United StatesNot Yet Recruiting
Palm Beach Research CenterWest Palm Beach, Florida, United StatesNot Yet Recruiting
Conquest Research/NeurotrialsWinter Park, Florida, United StatesNot Yet Recruiting
Tandem Clinical ResearchMarrero, Louisiana, United StatesNot Yet Recruiting
Velocity Clinical Research, RockvilleRockville, Maryland, United StatesNot Yet Recruiting
CTI Clinical Research CenterCincinnati, Ohio, United StatesRecruiting
Intrepid ResearchCincinnati, Ohio, United StatesNot Yet Recruiting
Velocity Clinical Research, AndersonAnderson, South Carolina, United StatesNot Yet Recruiting
CNS Healthcare - MemphisMemphis, Tennessee, United StatesNot Yet Recruiting

+ 2 more locations — full list on the registry record.

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice. By subscribing you agree to our Terms of Use and Privacy Policy.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →