| Followers | 53 |
| Posts | 14456 |
| Boards Moderated | 0 |
| Alias Born | 06/15/2014 |
Monday, May 04, 2026 4:34:33 PM
Based on the FDA's acceptance of the New Drug Application (NDA) resubmission for Oxylanthanum Carbonate (OLC) with a set PDUFA target action date of June 29, 2026 (or June 27, 2026, in some reports), the likelihood of approval in the first half of 2026 is high.
HCPLive
+2
Here are the key factors regarding the chances of early approval for OLC:
Manufacturing Fixes: The initial Complete Response Letter (CRL) in June 2025 was due to manufacturing deficiencies at a third-party vendor, not issues with the drug's safety or efficacy. The resubmission indicates that these issues have been addressed, making it a "Class II" response.
High Probability of Success: Industry analysis suggests a high, upwards of 80% chance of approval for manufacturing-related CRLs once the deficiency is addressed.
Strong Clinical Data: The clinical studies, including the UNI-OLC-201 study, demonstrated that OLC is effective and well-tolerated, with a low discontinuation rate (1.4% due to treatment-related issues).
Alternative Manufacturing Vendor: Unicycive has secured and verified a secondary manufacturing vendor to support the resolution of the CMC (Chemistry, Manufacturing, and Controls) issues.
Regulatory Status: The FDA granted a waiver for the NDA application fees, and OLC is being reviewed under the 505(b)(2) pathway, which can allow for a faster, more efficient approval process.
Simply Wall Street
+5
Risks:
While the outlook is positive, the potential for a "new issue" to be found by the FDA during the review process is a minor risk.
Seeking Alpha
Conclusion:
While the official target date is late June 2026, the company is aiming for approval to bring this treatment to dialysis patients as soon as possible, with some estimates looking for approval by early Q3 2026, or earlier in the second quarter.
Seeking Alpha
+1
9 sites
Looking to be second time lucky with a game-changing new ...
OLC is an effective drug. The main goal of the UNI-OLC-201 study was to assess how well patients with chronic kidney disease on di...
Simply Wall Street
Unicycive: 'Buy' Rating On NDA Resubmission OLC And ...
Unicycive Therapeutics is being initiated with a "Buy" rating. I think that there is a good chance that it will receive FDA approv...
Seeking Alpha
Unicycive Therapeutics: Manageable CMC Speed Bump - Pill ...
The FDA did not raise any new questions on the efficacy, safety, or OLC-specific CMC data. The CRL was related to the inspection c...
Seeking Alpha
Show all
What are the chances approval come before the PDUFA date?
Approval before the PDUFA target date of June 29, 2026, is a strong possibility, as the FDA has a high rate of meeting or even beating these deadlines—especially for manufacturing-related resubmissions.
📅 Likelihood of Early Approval
High PDUFA Compliance: Historically, the FDA meets its PDUFA goal dates for 95-98% of new drug applications.
Resubmission Efficiency: OLC's resubmission is classified as a Class II complete response, which carries a strictly defined six-month review period.
Narrow Focus: Since the initial 2025 rejection was solely due to third-party manufacturing issues—and not drug safety or efficacy—the FDA's review is focused on a specific, already-identified fix.
Completed Reviews: Review of OLC's preclinical, clinical, and safety data was essentially finished before the 2025 manufacturing issue stalled the process, which may lead to a prompt decision now that the facility issues are addressed.
Unicycive
+5
⚠️ Potential Timing Risks
While an early decision is possible, "early" typically means weeks rather than months ahead of the goal.
Backlog & Capacity: While the FDA aims for six months, a high volume of biologics and other complex submissions can occasionally push decisions right up to the deadline.
Last-Minute Inspections: If the FDA chooses to re-inspect the third-party facility, the approval may not come until the very end of the review cycle in late June.
AgencyIQ by POLITICO
Recent UNCY News
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 05/21/2026 08:30:27 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 05/21/2026 08:30:25 PM
- Form 4 - Statement of changes in beneficial ownership of securities • Edgar (US Regulatory) • 05/20/2026 08:30:24 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 05/12/2026 11:51:50 AM
- Form 10-Q - Quarterly report [Sections 13 or 15(d)] • Edgar (US Regulatory) • 05/12/2026 10:30:46 AM
- Form ARS - Annual Report to Security Holders • Edgar (US Regulatory) • 04/30/2026 11:04:02 AM
- Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material • Edgar (US Regulatory) • 04/30/2026 11:02:10 AM
- Form DEF 14A - Other definitive proxy statements • Edgar (US Regulatory) • 04/30/2026 11:00:08 AM
- Form 8-K - Current report • Edgar (US Regulatory) • 04/06/2026 01:11:55 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 03/30/2026 11:29:20 AM
- Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405] • Edgar (US Regulatory) • 03/30/2026 10:32:02 AM
- Unicycive shares gain as FDA accepts resubmitted OLC NDA • IH Market News • 01/29/2026 03:01:58 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 11/14/2025 10:10:14 PM
- Form 424B5 - Prospectus [Rule 424(b)(5)] • Edgar (US Regulatory) • 11/14/2025 10:09:13 PM
- Form 8-K - Current report • Edgar (US Regulatory) • 11/12/2025 02:12:01 PM
- Form 10-Q - Quarterly report [Sections 13 or 15(d)] • Edgar (US Regulatory) • 11/12/2025 11:39:29 AM
- Form 8-K - Current report • Edgar (US Regulatory) • 10/28/2025 11:30:13 AM
- UNCY Investors Have Opportunity to Lead Unicycive Therapeutics, Inc. Securities Fraud Lawsuit • PR Newswire (US) • 10/14/2025 06:55:00 AM
