PureIMS announced that a Phase 1 PK study that compared the company's Levodopa Cyclops to Inbrija levodopa DPI, demonstrated "high comparability with a marketed inhaled levodopa product," with faster initial absorption and no safety or tolerability concerns reported. The company announced the initiation of the Phase 1 study in August 2023. The company says that it … [Read more...] about PureIMS says it is on a path to an abbreviated application for Levodopa Cyclops DPI based on Phase 1 trial results
Regulatory
Liquidia announces initiation of safety and tolerability study of Yutrepia in PH-ILD patients and provides update on L606 liposomal treprostinil inhalation suspension
Liquidia Corporation announced that it has initiated the ASCENT open-label safety and tolerability study of Yutrepia (LIQ861) treprostinil DPI in patients with pulmonary hypertension associated with interstitial lung disease (PH-ILD). The 52-week study is expected to enroll 60 PH-ILD patients. The FDA tentatively approved Yutrepia for the treatment of pulmonary … [Read more...] about Liquidia announces initiation of safety and tolerability study of Yutrepia in PH-ILD patients and provides update on L606 liposomal treprostinil inhalation suspension
US Senate committee launches investigation of inhaler prices
Members of the United States Senate Committee on Health, Education, Labor, and Pensions (HELP) have sent letters to the CEOs of AstraZeneca, Boehringer Ingelheim, GSK, and Teva asserting that "There is no reason for inhalers to be so expensive" and that each company "has manipulated the regulatory system to extend its monopolies over its inhaler products." The letters … [Read more...] about US Senate committee launches investigation of inhaler prices
Firebrick no longer seeking approval of Nasodine nasal spray in Australia
Firebrick Pharmaceuticals announced that it has withdrawn its appeal of a decision by the Therapeutic Goods Administration (TGA), which refused to approve the company's Nasodine povidone-iodine nasal spray as a treatment for the common cold. Firebrick said that the withdrawal was due to "the significant distraction and legal costs associated with proceeding," … [Read more...] about Firebrick no longer seeking approval of Nasodine nasal spray in Australia
FDA issues Refuse to File letter in response to Milestone’s NDA for etripamil nasal spray
According to Milestone Pharmaceuticals, the FDA has refused to file the company's NDA for etripamil nasal spray for the treatment of paroxysmal supraventricular tachycardia (PSVT) and has "requested clarification about the time of data recorded for adverse events" during Phase 3 trials. Milestone submitted the NDA in October 2023. Milestone initiated the Phase 3 … [Read more...] about FDA issues Refuse to File letter in response to Milestone’s NDA for etripamil nasal spray
Court upholds PTAB ruling invalidating United Therapeutics’ patent at center of suit delaying final approval Liquidia’s Yutrepia treprostinil DPI
According to Liquidia Corporation, the company will immediately take steps toward getting final FDA approval of Yutrepia treprostinil DPI now that the US Court of Appeals has upheld a decision by the Patent Trial and Appeal Board (PTAB) invalidating all of the claims of US Patent No. 10,716,793. Earlier this year, the Court of Appeals upheld a District Court ruling … [Read more...] about Court upholds PTAB ruling invalidating United Therapeutics’ patent at center of suit delaying final approval Liquidia’s Yutrepia treprostinil DPI
FDA extends review period for Optinose’s sNDA for Xhance fluticasone propionate nasal spray for the treatment of chronic sinusitis
The FDA has extended the review period for Optinose's sNDA seeking approval of Xhance fluticasone propionate nasal spray for the treatment of chronic sinusitis in patients without nasal polyps, Optinose said. Xhance was originally approved by the FDA in 2017 for the treatment of nasal polyps. The agency originally accepted the sNDA in May 2023 and set a PDUFA goal … [Read more...] about FDA extends review period for Optinose’s sNDA for Xhance fluticasone propionate nasal spray for the treatment of chronic sinusitis
FDA issues warning letter to Cipla citing significant problems at inhaler manufacturing facility, including continued production of defective MDIs
An FDA warning letter to Cipla dated November 17, 2023 cites numerous problems found in a February 2023 inspection of Cipla's metered dose inhaler manufacturing facility in Pithampur, Madhya Pradesh, India. Among the issues cited in the letter is a failure to respond adequately to more than 3,000 complaints received between April 2020 and December 2022 that reported … [Read more...] about FDA issues warning letter to Cipla citing significant problems at inhaler manufacturing facility, including continued production of defective MDIs
Ethris gets approval for Phase 1 trial of ETH47 inhaled mRNA
According to Ethris, a clinical trial authorization (CTA) that the company submitted to the UK Medicines and Healthcare Products Regulatory Agency (MHRA) in June 2023 has been approved, and Ethris expects to initiate a Phase 1 clinical trial of its ETH47 inhaled mRNA in healthy participants before the end of the year. The company is developing ETH47 as for the … [Read more...] about Ethris gets approval for Phase 1 trial of ETH47 inhaled mRNA
FDA accepts Orexo’s NDA for OX124 intranasal dry powder naloxone for the treatment of opioid overdose
Orexo said that the FDA has accepted the company's NDA for OX124 intranasal dry powder high dose naloxone for the reversal of opioid overdose and has set a PDUFA date of July 15, 2024. The company initially announced that it had submitted an NDA for OX124 in February 2023; however, the FDA rejected that application, requesting additional information about the … [Read more...] about FDA accepts Orexo’s NDA for OX124 intranasal dry powder naloxone for the treatment of opioid overdose