John Bencich
Analyst · Lake Street Capital. Next in line is Michael Higgins from Ladenburg Thalmann
Thank you, Nicole, and thanks to everyone for joining us today. The second quarter of 2022 has been one of the most exciting yet for Achieve. Not only did we announce successful efficacy and safety results from our Phase III ORCA-2 trial in April, but we also received grant funding from the NIH, allowing us to proceed with the initiation of the Phase II ORCA-V1 trial in adult users of e-cigarettes. These were 2 major milestones for us to reach in the first half of the year, and we are pleased to continue delivering on our commitments. As you likely have heard or read recently, there is great attention and debate surrounding smoking and nicotine e-cigarettes in the U.S. political arena. Tobacco use continues to be the leading cause of preventable disease and death, resulting in more than 480,000 American lives lost each year. We are in agreement that action must be taken to save lives, to improve the health of smokers and to reverse the increasing youth nicotine addiction trend. The potential restrictions to increase regulation over nicotine products such as lowering nicotine content and restricting flavors such as menthol are controversial and will likely take many years to be implemented if they end up proceeding at all. And while they may limit access to an increased scrutiny of available products, they do not solve the nicotine addiction problem at hand. With the recent FDA actions on e-cigarette products, including JUUL, we have already seen reports of e-cigarette users considering a move back to combustible cigarettes. Smokers and e-cigarette users need solutions to help them overcome their nicotine addiction. That is why it's more important than ever for us to continue advancing our mission of bringing cytisinicline to the U.S. market as soon as possible. If approved by the FDA, cytisinicline would be the first non-nicotine prescription treatment for smoking cessation approved in nearly 2 decades, offering hope to the millions of smokers who want to quit for good. And we believe the heightened focus by FDA on nicotine regulation provides a nice tailwind as we look to move cytisinicline forward through the agency to market in the near future. As announced in April, we are one step closer to accomplishing our goal with the first Phase III trial results in hand. The ORCA-2 trial evaluated the efficacy and safety of 3-milligram cytisinicline dosed 3 times daily compared to placebo in 810 adult cigarette smokers in the U.S. The study evaluated both 6- and 12-week treatment duration of cytisinicline, and all participants received standard behavioral support throughout the trial. The ORCA-2 results were overwhelmingly positive, indicating that smokers who received cytisinicline were 6 to 8x more likely to quit smoking compared to smokers who received placebo. The safety profile of cytisinicline was once again very impressive with single-digit rates of adverse events observed. And we were able to validate the excellent tolerability profile for both the 6- and 12-week durations of therapy for cytisinicline in this study. The results of ORCA-2 trial will be submitted for journal publication this year, and we look forward to presenting additional data sets from the trial at future medical conferences. We will provide updates as additional data are released. We continue to believe that the tolerability profile of cytisinicline will be a key point of differentiation as smokers and their doctors consider using cytisinicline once available. Smoking cessation prescription therapies historically have had black-box warnings and high rates of troublesome side effects such as abnormal dreams, insomnia, nausea and vomiting, which increases treatment discontinuation and limits the overall utilization of current products. Quitting smoking is difficult enough due to withdrawal symptoms without the treatment making you feel even worse. We think offering a more tolerable product should help maintain strong treatment compliance, leading ultimately to better outcomes for smokers looking to quit. As we look ahead to the next milestone for the smoking cessation program, we continue to anticipate enrollment completion for our second confirmatory Phase III trial to occur by the end of the third quarter this year. ORCA-3 aims to enroll 750 smokers across 20 clinical trial locations in the U.S. The design of the trial is similar to ORCA-2 in that it will evaluate 6 and 12 weeks of cytisinicline treatment versus placebo in smokers using the same dosing schedule and endpoints for evaluation. This trial was initiated in the first quarter of this year and is currently enrolling smokers. We look forward to the next update on ORCA-3, which we expect will be when enrollment has completed in the coming months. And we continue to anticipate top line results to be available in the first half of next year. Moving on to the potential for cytisinicline and users of nicotine e-cigarettes or vapes. In June, we initiated our Phase II ORCA-V1 trial, thanks to the continued funding from the NIH and NIDA, which awarded us the next $2.5 million in grant funding to conduct this trial. ORCA-V1 aims to enroll approximately 150 adult nicotine e-cigarette users in the U.S. and is led by our ORCA-2 PI, Dr. Nancy Rigotti, Professor of Medicine at Harvard Medical School and Director of the Tobacco Research and Treatment Center at Massachusetts General Hospital. ORCA-V1 has 2 treatment arms evaluating the safety and efficacy of 3-milligram cytisinicline dosed 3 times a day for 12 weeks compared to placebo. As with the other ORCA trials, all participants will receive behavioral support. The primary objective of the study will be to evaluate for successful nicotine vaping cessation. Vaping cessation is defined as weekly nicotine vaping abstinence for the last 4 weeks of treatment from weeks 9 to 12. Other timing for weekly vaping abstinence will also be assessed as secondary outcomes, for example, between weeks 3 to 6 as well as any reduction in nicotine vaping during the 12-week period. There is great enthusiasm and interest in ORCA-V1, and we are encouraged by what we are seeing thus far in terms of patient recruitment for this trial. We expect enrollment to be completed in the fourth quarter of 2022 and top line results in the first half of next year. There are currently no FDA-approved treatments indicated specifically for users of nicotine e-cigarettes or vapes. The CDC reported that there were nearly 11 million adult e-cigarette users in the U.S. alone in 2019. While it is believed that noncombustible forms of nicotine present lower health consequences than traditional cigarettes, complete abstinence from nicotine is ultimately the goal for many. In a survey conducted by Achieve of vape and e-cigarette users, approximately 73% of participants stated they intended to quit vaping in the next 3 to 12 months. And an overwhelming majority would be interested in trying a new natural prescription treatment to help them do so. We believe cytisinicline has great potential to meet the needs of this population, who are ready to quit nicotine for good. With that, I will now turn the call over to Jerry for our financial update.