Todd Newton
Analyst · Craig-Hallum Capital
Thank you, Stephanie. As you know by now, the third quarter was another strong growth period for our OverStitch or ESS products as our U.S. commercial organization delivered an impressive 48% increase year-over-year in U.S. ESS sales in the quarter, which amounts to 37% year to date. Outside the United States, in constant currency, sales of our ESS products were up 12% in the quarter and a solid 23% year to date. Our success, in my opinion, continues to be our ability to deliver excellent medical education to our user base. Our experience continues to be that once a physician has built his or her initial level of technical proficiency that OverStitch then becomes a very sticky product. And these users then find an ever-growing number of ways to use the OverStitch device in their clinical practice. As I mentioned last quarter, we continue to work closely with customers to identify and share various tweaks to technique that can further improve the overall user experience. At the opening of this call, I hit some highlights of this quarter's medical education activity. The American Society of Gastrointestinal Endoscopy's STAR Program is particularly noteworthy as one of the highest-quality training events we are associated with. The STAR acronym stands for Skills, Training, Assessment and Reinforcement, and the ASGE offers four such programs of which one of the four is dedicated to suturing. The curriculum is highly structured, consisting of 3 components that must be completed sequentially. Those being an online course, a live course with hands-on training and a post-course skills assessment and test. And upon successful completion, participants receive a certificate from the ASGE. This is a great program conducted at ASGE's facilities outside of Chicago with ASGE contracted faculty. This time, the course featured both the single-channel and dual-channel OverStitch device at every station. On the clinical side, the MERIT trial is the first randomized controlled trial of the ESG procedure, which uses OverStitch. And as most investors know, this trial is the linchpin of our ESG reimbursement strategy. As previously announced, the principal investigators in the MERIT trial completed patient enrollment in June and submitted an Investigational Device Exemption or IDE for the trial, which was approved by the FDA in August. We understand that all of the MERIT patients in the initial treatment arm have now received the procedure, and all study patients are in various stages of their follow-up period. The 80-patient initial treatment arm is to be followed for two years, and the 120-patient control group can potentially cross over to four ESG treatment after one year, and a number of these crossover procedures have already taken place. On other key ESS clinical programs, the AGA registry, which is intended to capture core GI uses and bariatric revisions using suturing, here in the United States now has over 9 sites contracted with more than 125 patient cases recorded. In Europe, the bariatric registry that began in May of last year to capture data on ESG and bariatric surgery revisions has over 340 patient cases reported. Additionally, the European GI registry to build data and awareness of core GI uses of OverStitch in Europe, where core GI experience is lower than it is here in the United States, but still represents a great area for upside in our view now has more than 140 cases recorded. This quarter, there continued to be a steady flow of new papers published in various peer-reviewed literature by clinicians about OverStitch results. 12 new papers were published describing the use of endoscopic suturing for a variety of gastrointestinal conditions other than primary obesity. And then in addition, there were another 13 new papers published this quarter to further describe clinical results from the ESG procedure, including 2 meta-analysis and the first published results of the ESG procedure by clinicians in India. Finally, we have discussed for many quarters, our ongoing gross margin improvement initiative. This overall effort involves multiple projects over multiple quarters. The latest project culminated with the receipt in September of FDA's clearance for our polypropylene suture anchor assembly. This assembly is the implant component of the OverStitch system. It passes an anchor suture within the gastrointestinal track. Obtaining 510(k) clearance for our own proprietary suture anchor is expected to reduce our product costs by approximately $1 million annually once fully implemented, which we expect to occur in 2020. This approval also facilitates our access to new global markets. We expect solid growth throughout the remainder of 2019 from both the dual and single-channel OverStitch devices, giving us good momentum going into 2020. With respect to our IGB products, strategically, we are pursuing development of the medical market, where we think there is a strong value proposition. Our medical market development efforts are concentrated on selected conditions where short-term weight loss can provide meaningful benefit to the treatment of comorbidities associated with obesity and where we believe reimbursement efforts have potential for success. We've discussed these in the past, and they include NASH or fatty liver disease, weight loss in advance of a solid organ transplant, the weight loss prior to either a joint replacement or general surgery. In the future, we should be able to provide more details of these activities as they progress. Last quarter, we disclosed an application for Level 1 CPT code for intragastric balloons were submitted under the sponsorship of five medical societies. We've since learned consideration of this application has been postponed. Lastly, in Brazil, in July, the National Health Agency issued its 2020 private health plan reimbursement guidelines, which will require private health insurance in Brazil to include Intragastric Balloon treatment as part of their bariatric coverage next year. We are still assessing this policy decision, but I think it is directionally a very encouraging development for this market. Private health plans cover approximately 45 million people in Brazil. Currently, the Intragastric Balloon business in Brazil is a cash pay cosmetically focused marketplace. To recap, it was a very good sales quarter for OverStitch and a highly productive quarter for our market and clinical development efforts. Additionally, we further solidified our balance sheet with new capital from a set of loyal and supportive investors. And with that, we'll now open the lines for questions. Operator, if you will?