Ryan Rhodes
Analyst · Jefferies
Thank you, John, and good morning, everyone. Following our strong fourth quarter, I'm pleased to report that we continue to maintain our positive momentum through the first quarter of 2024, driven by additional Focal One system placements and robust year-over-year procedure growth, which clearly indicates that adoption of robotic [indiscernible] for the management of prostate cancer continues on its growth path.
In the first quarter, we reported total revenue in U.S. dollars of $16.1 million. HIFU grew over 10% year-over-year in Q1 to $6.3 million, which reflects continued procedure growth as well as the placement of new systems. In the quarter, we placed 7 Focal One systems, which included 5 capital sales. Similar to the prior quarter, demand for Focal One is growing across multiple geographies and amongst both academic and community urology practices. We placed a Focal One system with the Thomas Jefferson Hospital in Philadelphia, Pennsylvania. The Jefferson Health Network is comprised of 18 hospitals and physician practices and is the largest health system in the Philadelphia region, by total licensed beds.
In addition, the Mount Sinai Hospital System acquired a second Focal One, which further expands our relationship with one of the most widely recognized cancer research and treatment institutes in the world. Mount Sinai Tisch Cancer Center is a well-known center of excellence for prostate cancer under the direction of Dr. Ashish Tiwari, System Chair for the Department of Urology at Mount Sinai Health System.
As a reminder, during the third quarter of 2023, we entered into a clinical research collaboration with the prestigious Icahn School of Medicine at Mount Sinai Department of Urology to explore the role of immunotherapy used in conjunction with high food therapy in patients with prostate cancer. And Dr. [Tiwari] will be supervising this exciting and innovative research.
We also placed a Focal One System at the [Kuakini] Medical Center, our first system placement in the State of Hawaii. Kuakini Health System is a member of Premier, Inc., a large leading healthcare alliance in the United States that brings together approximately 3,000 hospitals and 110,000 healthcare providers for group purchasing benefits, networking, consulting services and benchmarking.
Our international Focal One business also remained strong. During the quarter, we placed multiple Focal One systems, including one system in Spain and a second system in Taiwan. As noted on our previous earnings call, the Taiwan health authorities approved Focal One for the treatment of prostate cancer in December of 2023.
Taiwan and its surrounding region represent an attractive market for additional Focal One sales, that will contribute to the ongoing growth of our international business. U.S. Focal One high food procedure growth remained strong. For the seventh consecutive quarter, we experienced positive quarter-over-quarter procedure growth.
On a year-over-year basis, the number of U.S. Focal One procedures grew by 92%. Considering that we are now comparing year-over-year procedure growth against much larger volumes versus prior years, we remain encouraged by the continued strong trends in utilization. Multiple factors are contributing to increased demand for Focal One, including the investments we continue to make in our capital, sales and regional clinical teams, as well as increased reimbursement.
We believe that demand for Focal One is also being increasingly driven by a growing body of robust clinical data, which provides clear and compelling evidence for why robotic HIFU is becoming an important mainstream treatment modality for the management of prostate cancer. To underscore this point, we note that the final results from the HIFI study were just presented, at both the 39th Annual European Urology Association Meeting and the 119th American Urology Association Annual Meeting.
The HIFI study is the largest clinical trial ever conducted comparing the treatment outcomes for patients receiving robotic HIFU versus patients undergoing the surgical procedure radical prostatectomy. The final results from the HIFI study clearly demonstrate how the application of Focal One robotic HIFU delivers effective oncologic control as compared to surgery but with the added potential benefit for improved functional outcomes with respect to maintaining both the erectile function and urinary continence.
In a few moments, I'll describe the significance of this groundbreaking study in more detail. I will now briefly touch on some regulatory and clinical pipeline achievements during the first quarter. There is growing excitement and interest in applying our Focal One Robotic HIFU technology for the treatment of deep infiltrating endometriosis, which represents a significant unmet medical need in women's healthcare.
As previously announced in the first quarter, the FDA granted the Focal One Robotic HIFU system, a breakthrough device designation for the treatment of deep infiltrating endometriosis. This not only underscores this unmet need, but also reflects the urgency to develop viable and safer treatment alternatives for the thousands of women, who suffer from this painful and debilitating condition.
As a reminder, the current Phase III trial evaluating Focal One in the treatment of deep infiltrating endometriosis has been designed as a comparative, randomized, double-blind clinical trial with the primary objective of evaluating acute pelvic pain levels in 60 patients.
In January, we completed patient enrollment, and we expect results from this study in the second half of 2024. I would now like to discuss EDAP's recent participation in two prominent urology scientific meetings. The European Association of Urology Meeting, which took place from April 5 to April 8 in Paris, France, and the American Urological Association Meeting, which took place from May 3 to May 6 in San Antonio, Texas.
Each of these global urology-focused conferences attract thousands of physicians, hospital industry executives and other stakeholders each year, all of whom share a common purpose of advancing the science technology and clinical outcomes in the field of urology for millions of patients.
There were several clinical studies related to Focal One Robotic HIFU technology at this year's AUA and EAU meetings, which reflects growing interest among urologists in embracing Robotic HIFU, as part of a comprehensive prostate cancer program.
Most prominent among these were the groundbreaking HIFI study. As previously noted, final results from both at the EAU and AUA meetings, which speaks not only to the imports of this groundbreaking study but also to the potential practice-changing implications that may result from its outcomes.
As a reminder, the HIFI study is the first investigator-sponsored prospective multicenter trial comparing robotic HIFU thetoratical prostatectomy in the management of prostate cancer. The study compared Focal One HIFU versus radical prostatectomy as a first-line treatment for patients with low or intermediate-risk prostate cancer.
A total of 3,328 patients from 46 treatment centers were included in this study. 1,967 consecutive patients were treated exclusively with EDAP's robotic HIFU technologies and 1,361 patients underwent radical surgery. All patients were followed for 30 months.
At this year's EAU meeting, Gian [indiscernible], and Professor Patrick [indiscernible], each made podium presentations at the abstract session, titled as focal therapy for prostate cancer come of age. Both presentations highlighted the final results from the study, which focused on oncologic and functional outcomes.
I would now like to point out the key findings from the study. At 30 months, salvage treatment-free survival was significantly higher in the HIFU arm at 89.6% compared with the surgery arm of 86.2%. Since this was conducted as a non-inferiority study, these results clearly demonstrate that robotic HIFU therapy appears to be least as effective in terms of oncologic control, when compared to radical prostatectomy.
The HIFI study also assessed patient safety and quality of life, including the effect on patient a erectile function and urinary continence. With respect to impact on continence, the International Continence Society Score, a measure of urinary continence was significantly lower after HIFU versus radical prostatectomy, and the urinary symptom profile showed a significantly lower stress incontinence score for patients after HIFU, than radical prostatectomy.
With respect to impact on patient Erectile Function, the international index of Erectile Function 5, a well-validated measurement of a erectile function decreased significantly from pretreatment baseline less after HIFU than after radical prostatectomy. Important post-procedural benefits of HIFU on both the erectile function and urinary continence were demonstrated despite patients in the HIFU-treated group being an average of 9.6 years older.
To further underscore the importance of the HIFI study, Professor Pascal Richman of the University Hospital in Toulouse France and leading investigator of the HIFI study was invited to give an oral presentation highlighting the study's results at the AUA's major plenary session on day 1, entitled Paradigm Shifting Practice-changing clinical trials in urology.
Securing an oral presentation during the plenary session at the AUA provides an extraordinary level of visibility across the entire urology community, and speaks to the growing recognition of Focal One Robotic HIFU in the management of localized prostate cancer. Professor Richman's presentation was very well attended and drew significant attention to the Robotic -- Focal One Robotic HIFU platform.
During AUA, we had significant attendance at our Focal One exhibition, which we have the opportunity to interact with hundreds of urologists, hospital industry executives as well as investors, with whom we conducted dozens of Focal One treatment simulations. Our booth program was active throughout the meeting led by a record number of urology presentations, highlighting the benefits on the use of Focal One Robotic HIFU.
This was our largest exhibiting presence ever at AUA, leading to more urologists inquiring about starting Focal One programs. As patient demand for new, effective and noninvasive procedures redefine the treatment landscape within prostate cancer, we believe that results from the HIFI study are likely to accelerate the adoption among urologists for robotic HIFU, as a more attractive treatment option compared to radical surgery.
In addition to the HIFI study, the AUA featured multiple podium presentations, which support the use of Focal One Robotic HIFU technology in providing appropriate cancer control with the added benefit of excellent functional outcomes. The study is presented by Dr. Yamini [indiscernible] inaugurized from the Martini Clinic in Germany and Dr. Eduard Baco from Oslo University Hospital in Norway both confirm and reinforce the clinical evidence provided by the HIFI study.
First, Dr. Nagraj presented the results of her clinical experience on 160 patients treated with Focal One at the Martini Clinic in Hamburg, Germany. Of note, the Martini clinic is arguably the largest and busiest dedicated prostate cancer center in the world, where more than 2,500 radical prostatectomies are still performed every year.
After more than 7 years of follow-up, the oncologic outcomes after focal ablation with optimized protocols led to only 6.3% of the patients needing radical treatment for infill recurrence. All patients treated with Focal One were able to maintain their urinary continence with minimal impact on the erectile function.
Turning to Dr. Baco's podium presentation, updated results in 2-year interim analysis of this first randomized controlled trial were presented that provide a direct comparison between focal ablation and radical prostatectomy for intermediate risk prostate cancer. The vast majority of the patients in the focal ablation group were treated with Focal One.
This important new analysis based on the intention to treat principles confirm the results from previous scientific communications, and concluded that after a 2-year follow-up, the rate of treatment failure in the focal ablation group was found to be non-inferior to that of the radical prostatectomy group. The results even show a 1% difference in favor of focal ablation, with only 6.5% treatment failure as compared to 7.5% for the robotic prostatectomy arm of the study.
As mentioned previously, the high level of evidence provided by the randomization of this clinical trial provides an additional robust layer of clinical evidence, that supports the role of Focal One Robotic HIFU in the management of prostate cancer. It's also important to note that the first quarter of 2024, the American Urological Association finalized new guidelines specific to salvage therapy for prostate cancer.
These new guidelines were presented in detail in an instructional course at the AUA and published in the Journal of Urology, the official journal of the AUA. These new guidelines now importantly include HIFU among the recommended options for patients with a local recurrence postradiation failure.
Based on these new guideline updates, HIFU is now listed at the same level as a salvage option alongside the standard of care radical prostatectomy. As noted, this represents a clear validation of the growing acceptance of HIFU amongst urologists and the critical role that Focal One will play for this growing subset of prostate cancer patients. I will now turn the call over to Ken to review our financial results for the first quarter.