
Financial Data and Key Metrics Changes - Revenue for Q1 2021 was $229,000, down from $627,000 in Q1 2020, primarily due to the termination of a commercial agreement for LungFit PH [33] - Research and development expenses increased to $4.3 million from $2.3 million year-over-year, while general and administrative expenses rose to $2.5 million from $2.2 million [34] - The net loss for the quarter was $6.7 million, or $0.40 per share, compared to a net loss of $6.2 million, or $0.67 per share, in the same period last year [35] Business Line Data and Key Metrics Changes - The LungFit PH program remains the lead initiative, focusing on treating persistent pulmonary hypertension of newborns and certain cardiac surgery patients [11] - The COVID-19 program has shown an excellent safety profile in ongoing studies, with expectations to conclude within 60 days [18] - The bronchiolitis program has produced positive efficacy and safety data, although it is currently on hold due to the pandemic [22] Market Data and Key Metrics Changes - The U.S. market for nitric oxide delivery systems is estimated to exceed $300 million, with a global market potential of over $600 million [17] - The company anticipates a U.S. commercial launch of the LungFit PH system in Q2 2021, pending FDA approval [13] Company Strategy and Development Direction - The company aims to disrupt the current nitric oxide supply chain to hospitals by eliminating the need for cylinder-based systems [10] - A commercial supply agreement has been signed with Spartronics for the LungFit systems, marking a critical step in preparation for PMA submission [37] - The company is preparing for a controlled, step-wise launch of the LungFit PH system, focusing on a small percentage of hospitals initially [65] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in meeting the PMA submission timeline despite potential COVID-related delays [39] - The company is closely monitoring the regulatory environment and market conditions, particularly in Europe, for potential partnerships [50] - Management highlighted the importance of demonstrating safety in home settings for long-term use of the LungFit system [42] Other Important Information - The company has sufficient cash reserves of $24.4 million to fund operations well beyond 12 months [35] - The LungFit Home program is set to initiate a pilot study for nontuberculous mycobacteria lung infection, with enrollment expected to begin in Q4 2020 [25] Q&A Session Summary Question: What remains to be done for the PMA submission? - Management indicated that extensive testing and documentation are required over the next eight weeks to facilitate the PMA submission [39] Question: What safety measures are in place for home use of the system? - Management emphasized the importance of NO2 safety and described various fail-safes and alarms integrated into the system to ensure safety during operation [42][44] Question: What is the status of the Canadian trial for COVID-19? - Management confirmed that the Canadian trial has not yet started and is evaluating whether it is worthwhile to proceed given the current situation [81][86] Question: When can we expect data from the Canadian trial? - Management stated that data from the Canadian trial would be available after the U.S. trial, which is expected to conclude first [52] Question: What are the plans for the solid tumor program? - Management indicated that additional preclinical data would be presented later this year, with a path to first-in-man studies anticipated in 12 to 15 months [76]