5-HT1A receptor agonists(Serotonin 1a (5-HT1a) receptor agonists), 5-HT2A receptor antagonists(Serotonin 2a (5-HT2a) receptor antagonists), 5-HT7 receptor antagonists(Serotonin 7 (5-HT7) receptor antagonists)

Therapeutic Areas

Other DiseasesInfectious DiseasesNervous System Diseases+ [1]

Active Indication

Bipolar DisorderDepressive DisorderSuicidal Ideation+ [6]

Inactive Indication-

Originator Organization

Avineuro Pharmaceuticals, Inc.

Active Organization

NRX Pharmaceuticals, Inc.

NeuroRx, Inc.Lotus Pharmaceuticals, Inc.

+ [2]

Inactive Organization-

Drug Highest PhasePhase 3

First Approval Date-

RegulationPriority Review (US), Breakthrough Therapy (US), Fast Track (US), Qualified Infectious Disease Product (US)

Structure

Molecular FormulaC3H6N2O2

InChIKeyDYDCUQKUCUHJBH-UWTATZPHSA-N

CAS Registry68-41-7

View All Structures (2)

Clinical Trials associated with Lurasidone/Cycloserine

NCT06128213 / Not yet recruitingPhase 2

An Open Label Study of NRX-101 for Patients With Acute Complicated Urinary Tract Infection Including Pyelonephritis

The goal of this clinical study is to test NRX101 in participants with complicated urinary tract infections including pyelonephritis. The main questions it aims to answer are:
Does NRX101 help participants resolve UTIs?
Is NRX101 safe for participants with UTIs?
Participants will be seen in a doctor's office approximately 6 times to:
Answer a short 10 item questionnaire.
Review of side effects
Urine tests
Blood draw (about 10 ml or 2 teaspoons)
Review of medications
Review any signs or symptoms of UTI
Vital signs and weight (including blood pressure, heart rate, respiratory rate, and temperature)
Review of medical history
This is an open-label study of NRX101, which means both you and your doctor know what drug you are taking. After the study is completed, researchers will look at the data to see if NRX101 helps participants with complicated UTI's.

Start Date31 Mar 2024

Sponsor / Collaborator

NeuroRx, Inc.

NCT03395392 / CompletedPhase 2/3

A Randomized, Double-Blind Controlled Comparison of NRX-101 to Lurasidone for Adults With Bipolar Depression and Subacute Suicidal Ideation or Behavior

NMDA antagonist drugs have shown to reduce symptoms of depression and suicidal ideation. NeuroRx has developed NRX-101 (fixed dose combination of D-cycloserine and lurasidone) for oral use in the treatment of bipolar depression with suicidal ideation. This study will test the hypothesis that NRX-101 is superior to lurasidone alone (standard of care) in maintaining remission from symptoms of depression (primary endpoint) and suicidal ideation or behavior (declared secondary endpoint) over a six week period of twice-daily oral dosing.

Start Date12 May 2022

Sponsor / Collaborator

NeuroRx, Inc.

NCT03396068 / Active, not recruitingPhase 3

NRX-101 for Maintenance of Remission From Severe Bipolar Depression in Patients With Acute Suicidal Ideation and Behavior: The SBD-ASIB Study

NMDA antagonist drugs have increasingly been demonstrated to reduce symptoms of depression and suicidal ideation. NeuroRx has developed a sequential therapy consisting of IV NRX-100 (ketamine HCL) for rapid stabilization of symptoms of depression and suicidal ideation followed by oral NRX-101 (fixed dose combination of D-cycloserine and lurasidone) for maintenance of stabilization from symptoms of depression and suicidal ideation. NRX-101 has been awarded Fast Track and Breakthrough Therapy Designation by the US Food and Drug Administration. The SevereBD study will test the hypothesis that NRX-101 is superior to lurasidone alone in maintaining remission from symptoms of depression (primary endpoint), clinical relapse (declared secondary endpoint), and suicidal ideation or behavior (declared secondary endpoint) over a six week period of twice-daily oral dosing.

Start Date01 Dec 2019

Sponsor / Collaborator

NeuroRx, Inc.

[+1]

100 Clinical Results associated with Lurasidone/Cycloserine

100 Translational Medicine associated with Lurasidone/Cycloserine

100 Patents (Medical) associated with Lurasidone/Cycloserine

Literatures (Medical) associated with Lurasidone/Cycloserine

01 May 2021·CNS drugsQ2 · MEDICINE

Novel Glutamatergic Modulators for the Treatment of Mood Disorders: Current Status

Q2 · MEDICINE

Review

Author: Zarate, Carlos A ; Park, Lawrence T ; Henter, Ioline D

The efficacy of standard antidepressants is limited for many patients with mood disorders such as major depressive disorder (MDD) and bipolar depression, underscoring the urgent need to develop novel therapeutics. Both clinical and preclinical studies have implicated glutamatergic system dysfunction in the pathophysiology of mood disorders. In particular, rapid reductions in depressive symptoms have been observed in response to subanesthetic doses of the glutamatergic modulator racemic (R,S)-ketamine in individuals with mood disorders. These results have prompted investigation into other glutamatergic modulators for depression, both as monotherapy and adjunctively. Several glutamate receptor-modulating agents have been tested in proof-of-concept studies for mood disorders. This manuscript gives a brief overview of the glutamate system and its relevance to rapid antidepressant response and discusses the existing clinical evidence for glutamate receptor-modulating agents, including (1) broad glutamatergic modulators ((R,S)-ketamine, esketamine, (R)-ketamine, (2R,6R)-hydroxynorketamine [HNK], dextromethorphan, Nuedexta [a combination of dextromethorphan and quinidine], deudextromethorphan [AVP-786], axsome [AXS-05], dextromethadone [REL-1017], nitrous oxide, AZD6765, CLE100, AGN-241751); (2) glycine site modulators (D-cycloserine [DCS], NRX-101, rapastinel [GLYX-13], apimostinel [NRX-1074], sarcosine, 4-chlorokynurenine [4-Cl-KYN/AV-101]); (3) subunit (NR2B)-specific N-methyl-D-aspartate (NMDA) receptor antagonists (eliprodil [EVT-101], traxoprodil [CP-101,606], rislenemdaz [MK-0657/CERC-301]); (4) metabotropic glutamate receptor (mGluR) modulators (basimglurant, AZD2066, RG1578, TS-161); and (5) mammalian target of rapamycin complex 1 (mTORC1) activators (NV-5138). Many of these agents are still in the preliminary stages of development. Furthermore, to date, most have demonstrated relatively modest effects compared with (R,S)-ketamine and esketamine, though some have shown more favorable characteristics. Of these novel agents, the most promising, and the ones for which the most evidence exists, appear to be those targeting ionotropic glutamate receptors.

01 Jan 2021·Chronic stress (Thousand Oaks, Calif.)

Emerging Therapeutics Based on the Amino Acid Neurotransmitter System: An Update on the Pharmaceutical Pipeline for Mood Disorders

Review

Author: Hecking, Julia ; Davoudian, Pasha A. ; Wilkinson, Samuel T.

Mood disorders represent a pressing public health issue and significant source of disability throughout the world. The classical monoamine hypothesis, while useful in developing improved understanding and clinical treatments, has not fully captured the complex nature underlying mood disorders. Despite these shortcomings, the monoamine hypothesis continues to dominate the conceptual framework when approaching mood disorders. However, recent advances in basic and clinical research have led to a greater appreciation for the role that amino acid neurotransmitters play in the pathophysiology of mood disorders and as potential targets for novel therapies. In this article we review progress of compounds that focus on these systems. We cover both glutamate-targeting drugs such as: esketamine, AVP-786, REL-1017, AXS-05, rapastinel (GLYX-13), AV-101, NRX-101; as well as GABA-targeting drugs such as: brexanolone (SAGE-547), ganaxolone, zuranolone (SAGE-217), and PRAX-114. We focus the review on phase-II and phase-III clinical trials and evaluate the extant data and progress of these compounds.

01 Feb 2019·Drug discovery todayQ2 · MEDICINE

A new generation of antidepressants: an update on the pharmaceutical pipeline for novel and rapid-acting therapeutics in mood disorders based on glutamate/GABA neurotransmitter systems

Q2 · MEDICINE

Review

Author: Sanacora, Gerard ; Wilkinson, Samuel T

Mood disorders represent the largest cause of disability worldwide. The monoaminergic deficiency hypothesis, which has dominated the conceptual framework for researching the pathophysiology of mood disorders and the development of novel treatment strategies, cannot fully explain the underlying neurobiology of mood disorders. Mounting evidence collected over the past two decades suggests the amino acid neurotransmitter systems (glutamate and GABA) serve central roles in the pathophysiology of mood disorders. Here, we review progress in the development of compounds that act on these systems as well as their purported mechanisms of action. We include glutamate-targeting drugs, such as racemic ketamine, esketamine, lanicemine (AZD6765), traxoprodil (CP-101,606), EVT-101, rislenemdaz (CERC-301/MK-0657), AVP-786, AXS-05, rapastinel (formerly GLYX-13), apimostinel (NRX-1074/AGN-241660), AV-101, NRX-101, basimglurant (RO4917523), decoglurant (RG-1578/RO4995819), tulrampator (CX-1632/S-47445), and riluzole; and GABA-targeting agents, such as brexanolone (SAGE-547), ganaxolone, and SAGE-217.

118

News (Medical) associated with Lurasidone/Cycloserine

18 Jun 2024

·www.biospace.com

NRx Pharmaceuticals (NASDAQ:NRXP) Appoints Neuroscience, Information Technology and Medical Technology Veteran to its Board of Directors

Dr. Dennis McBride brings extensive experience in Neuroscience and its interface with Information and Medical Technology Retired at a rank that is the civilian equivalent of a senior flag officer from the United States Navy RADNOR, Pa., June 18, 2024 /PRNewswire/ -- NRx Pharmaceuticals, Inc. (Nasdaq: NRXP) ("NRx Pharmaceuticals", the "Company"), a clinical-stage biopharmaceutical company, today announced that the Company has added Dr. Dennis McBride to its Board of Directors. Dr. McBride brings deep experience in Neuroscience, Medical and Information Technology and digital therapeutics to the Company. "I am delighted to welcome Dennis to the Board of NRx. His unique background in both Neuroscience and Medical Technology will be an important asset to the company as we seek to develop more advanced treatments for patients," said Dr. Jonathan Javitt, Chairman and Chief Scientist of NRx. "I have worked with Dennis previously on a highly successful digital therapeutic and know the quality he brings to our company." "I am proud to join the Board of NRx at such an exciting time for the company – the opportunities have never been greater in Neuroscience to advance and improve novel therapies," commented Dr. McBride. "I look forward to using my experience to help advance its strategy and further the development of NRx's impressive pipeline of CNS products and leading its initiative in digital therapeutics." Dr. Dennis McBride has led numerous national and international initiatives in neuroscience and its interface with information technology, national security, and medical technology/drug development both within the federal government and in the private sector, three of which are now multi-billion-dollar enterprises. He has formative experience in CNS-focused digital therapeutics, having participated with NRx founders in developing now military-proven digital therapeutic technology for reduction of stress and depression. He was instrumental to the founding of InQTel and other private sector-focused initiatives. Dr. McBride dedicated his Navy career to Aerospace Medicine and ergonomics, during which he served in leadership roles at six nationally-prominent laboratories, including the Defense Advanced Research Projects Agency (DARPA), Naval Aerospace Medical Research Lab, Naval Research Lab, the Office of Naval Research, and the Naval Medical Research Institute. Upon retiring as a highly decorated Navy Captain, he assumed leadership of the Potomac Institute for Policy Studies, where he continues to serve as President Emeritus. He then joined the National Defense University as a Professor to lead the Center for Technology and National Security Policy, completing his term as a Senior Executive-4 (Civilian equivalent to Vice Admiral). Most recently, he served a tour of duty in the Office of the Secretary of Defense. Dr. McBride has served as an adviser to Cabinet Secretaries, US Congressional Committees, and to corporate C-Suite executives. His educational background includes the University of Georgia, Naval Aerospace Medical Institute, the University of Southern California, the London School of Economics, and Harvard Business School, earning a Ph.D. in experimental psychology and four master's degrees. About NRx Pharmaceuticals NRx Pharmaceuticals is a clinical-stage biopharmaceutical company developing therapeutics based on its NMDA platform for the treatment of central nervous system disorders, specifically suicidal bipolar depression, chronic pain and PTSD. The Company is developing NRX-101, an FDA-designated investigational Breakthrough Therapy for suicidal treatment-resistant bipolar depression and chronic pain. NRx has partnered with Alvogen and Lotus around the development and marketing of NRX-101 for the treatment of suicidal bipolar depression. NRX-101 additionally has potential to act as a non-opioid treatment for chronic pain, as well as a treatment for complicated UTI. NRx has recently announced plans to submit a New Drug Application for HTX-100 (IV ketamine), through Hope Therapeutics, in the treatment of suicidal depression, based on results of well-controlled clinical trials conducted under the auspices of the US National Institutes of Health and newly obtained data from French health authorities, licensed under a data sharing agreement. NRx was awarded Fast Track Designation for development of ketamine (NRX-100) by the US FDA as part of a protocol to treat patients with acute suicidality. About HOPE Therapeutics, Inc. HOPE Therapeutics, Inc. ( ) is a Specialty Pharmaceutical Company, wholly-owned by NRX Pharmaceuticals focused on development and marketing of an FDA-approved form of intravenous ketamine for the treatment of acute suicidality and depression together with a digital therapeutic-enabled platform designed to augment and preserve the clinical benefit of NMDA-targeted drug therapy. Notice Regarding Forward-Looking Statements The information contained herein includes forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as amended. These statements include, among others, statements regarding the proposed public offering and the timing and the use of the proceeds from the offering. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as "may," "will," "should," "would," "expect," "plan," "believe," "intend," "look forward," and other similar expressions among others. These statements relate to future events or to the Company's future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause the Company's actual results to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company's control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. Any forward-looking statement reflects the Company's current views with respect to future events and is subject to these and other risks, uncertainties and assumptions relating to the Company's operations, results of operations, growth strategy and liquidity. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company's most recent Annual Report on Form 10-K and other filings with the Securities and Exchange Commission. Investors and security holders are urged to read these documents free of charge on the SEC's website at . Except as may be required by applicable law, The Company assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results could differ materially from those anticipated in these forward-looking statements, whether as a result of new information, future events or otherwise. Company Codes: NASDAQ-NMS:NRXP

Executive ChangeFast TrackBreakthrough Therapy

10 Jun 2024

·www.prnewswire.com

NRx Pharmaceuticals (NASDAQ:NRXP) Publishes Shareholder Update Letter

The June 2024 meeting of the American Society for Clinical Psychopharmacology (ASCP) focused heavily on increasing use of intravenous ketamine and intranasal S-ketamine as the emerging standard of care for treating severe depression and suicidality Presenters from 3 open label studies at the ASCP suggested that intravenous ketamine is at least equivalent and may have advantages over intranasal S-ketamine NRx Pharmaceuticals has now reached the 9-month stability point with its ketamine formulation (NRX-100) and has initiated 3 manufacturing lots for future drug release. Nonclinical safety for short term use of NRX-100 has recently been published and submitted to FDA FDA leadership, in public comments at ASCP, focused on the need for nonclinical safety data for intravenous ketamine as a condition of ketamine approval The short-term need for intravenous ketamine as an already-approved, schedule 3 drug, is heightened by recent regulatory decisions that may delay the path of potent, schedule 1 psychedelic drugs that may require more complicated clinical trial designs. RADNOR, Pa., June 10, 2024 /PRNewswire/ -- NRx Pharmaceuticals, Inc. (Nasdaq: NRXP) ("NRx Pharmaceuticals", the "Company"), a clinical-stage biopharmaceutical company, today announced that the Company posted a new Shareholder Update Letter on its website NRx Shareholder Update and further invites interested parties to subscribe to their email alert service to stay up to date on company's progress here: NRx Email Alerts . (Note: not all updates will be included in a Press Release in the future). Continue Reading HOPE Therapeutics, Inc. (PRNewsfoto/NRx Pharmaceuticals, Inc.) Today's update highlights potential implications of the Company's recent activities at the annual meeting of the American Society of Clinical Psychopharmacology. The key points include: Intravenous and intranasal ketamine were highlighted as emerging standards of care for severe depression and suicidality Planned NDA filing for NRX-100, our preservative free IV ketamine, for Suicidal Depression in 2024, is based on well controlled trials against both placebo and active comparator. Fast Track Designation was previously granted An independent FDA advisory panel recently voted against MDMA, a potent, class I psychedelic, refocusing attention on already-approved Schedule 3 drugs such as ketamine for treatment of suicidal depression. The FDA panel and emerging guidance highlights the complexity of clinical trials of DEA Schedule 1 hallucinogens that do not have already-approved human uses NRx anticipates that an important issue for longer term use of ketamine in depression will be the current multidose vial presentation that contains potentially toxic preservatives previously acceptable for one time use but less suitable for repeated use. NRX-100 is planned as a single-dose, preservative-free medication. Please subscribe to the Company's email for future updates. NRX Email Alerts Not all of these will be the subject of a Press Release in the future. About NRx Pharmaceuticals NRx Pharmaceuticals is a clinical-stage biopharmaceutical company developing therapeutics based on its NMDA platform for the treatment of central nervous system disorders, specifically suicidal bipolar depression, chronic pain and PTSD. The Company is developing NRX-101, an FDA-designated investigational Breakthrough Therapy for suicidal treatment-resistant bipolar depression and chronic pain. NRx has partnered with Alvogen and Lotus around the development and marketing of NRX-101 for the treatment of suicidal bipolar depression. NRX-101 additionally has potential to act as a non-opioid treatment for chronic pain, as well as a treatment for complicated UTI. NRx has recently announced plans to submit a New Drug Application for NRX-100 (IV ketamine), in the treatment of suicidal depression, based on results of well-controlled clinical trials conducted under the auspices of the US National Institutes of Health and newly obtained data from French health authorities, licensed under a data sharing agreement. NRx was awarded Fast Track Designation for development of ketamine (NRX-100) by the US FDA as part of a protocol to treat patients with acute suicidality. About HOPE Therapeutics, Inc. HOPE Therapeutics, Inc. () is a Specialty Pharmaceutical Company, wholly-owned by NRX Pharmaceuticals, focused on development and marketing of an FDA-approved form of intravenous ketamine for the treatment of acute suicidality and depression, together with a digital therapeutic-enabled platform designed to augment and preserve the clinical benefit of NMDA-targeted drug therapy. Notice Regarding Forward-Looking Statements The information contained herein includes forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as amended. These statements include, among others, statements regarding the proposed public offering and the timing and the use of the proceeds from the offering. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as "may," "will," "should," "would," "expect," "plan," "believe," "intend," "look forward," and other similar expressions among others. These statements relate to future events or to the Company's future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause the Company's actual results to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company's control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. Any forward-looking statement reflects the Company's current views with respect to future events and is subject to these and other risks, uncertainties and assumptions relating to the Company's operations, results of operations, growth strategy and liquidity. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company's most recent Annual Report on Form 10-K and other filings with the Securities and Exchange Commission. Investors and security holders are urged to read these documents free of charge on the SEC's website at . Except as may be required by applicable law, The Company assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results could differ materially from those anticipated in these forward-looking statements, whether as a result of new information, future events or otherwise. SOURCE NRx Pharmaceuticals, Inc.

Fast TrackBreakthrough TherapyNDA

10 Jun 2024

·www.biospace.com

NRx Pharmaceuticals (NASDAQ:NRXP) Publishes Shareholder Update Letter - June 10, 2024

The June 2024 meeting of the American Society for Clinical Psychopharmacology (ASCP) focused heavily on increasing use of intravenous ketamine and intranasal S-ketamine as the emerging standard of care for treating severe depression and suicidality Presenters from 3 open label studies at the ASCP suggested that intravenous ketamine is at least equivalent and may have advantages over intranasal S-ketamine NRx Pharmaceuticals has now reached the 9-month stability point with its ketamine formulation (NRX-100) and has initiated 3 manufacturing lots for future drug release. Nonclinical safety for short term use of NRX-100 has recently been published and submitted to FDA FDA leadership, in public comments at ASCP, focused on the need for nonclinical safety data for intravenous ketamine as a condition of ketamine approval The short-term need for intravenous ketamine as an already-approved, schedule 3 drug, is heightened by recent regulatory decisions that may delay the path of potent, schedule 1 psychedelic drugs that may require more complicated clinical trial designs. RADNOR, Pa., June 10, 2024 /PRNewswire/ -- NRx Pharmaceuticals, Inc. (Nasdaq: NRXP) ("NRx Pharmaceuticals", the "Company"), a clinical-stage biopharmaceutical company, today announced that the Company posted a new Shareholder Update Letter on its website NRx Shareholder Update and further invites interested parties to subscribe to their email alert service to stay up to date on company's progress here: NRx Email Alerts . (Note: not all updates will be included in a Press Release in the future). Today's update highlights potential implications of the Company's recent activities at the annual meeting of the American Society of Clinical Psychopharmacology. The key points include: Intravenous and intranasal ketamine were highlighted as emerging standards of care for severe depression and suicidality Planned NDA filing for NRX-100, our preservative free IV ketamine, for Suicidal Depression in 2024, is based on well controlled trials against both placebo and active comparator. Fast Track Designation was previously granted An independent FDA advisory panel recently voted against MDMA, a potent, class I psychedelic, refocusing attention on already-approved Schedule 3 drugs such as ketamine for treatment of suicidal depression. The FDA panel and emerging guidance highlights the complexity of clinical trials of DEA Schedule 1 hallucinogens that do not have already-approved human uses NRx anticipates that an important issue for longer term use of ketamine in depression will be the current multidose vial presentation that contains potentially toxic preservatives previously acceptable for one time use but less suitable for repeated use. NRX-100 is planned as a single-dose, preservative-free medication. Please subscribe to the Company's email for future updates. NRX Email Alerts Not all of these will be the subject of a Press Release in the future. About NRx Pharmaceuticals NRx Pharmaceuticals is a clinical-stage biopharmaceutical company developing therapeutics based on its NMDA platform for the treatment of central nervous system disorders, specifically suicidal bipolar depression, chronic pain and PTSD. The Company is developing NRX-101, an FDA-designated investigational Breakthrough Therapy for suicidal treatment-resistant bipolar depression and chronic pain. NRx has partnered with Alvogen and Lotus around the development and marketing of NRX-101 for the treatment of suicidal bipolar depression. NRX-101 additionally has potential to act as a non-opioid treatment for chronic pain, as well as a treatment for complicated UTI. NRx has recently announced plans to submit a New Drug Application for NRX-100 (IV ketamine), in the treatment of suicidal depression, based on results of well-controlled clinical trials conducted under the auspices of the US National Institutes of Health and newly obtained data from French health authorities, licensed under a data sharing agreement. NRx was awarded Fast Track Designation for development of ketamine (NRX-100) by the US FDA as part of a protocol to treat patients with acute suicidality. About HOPE Therapeutics, Inc. HOPE Therapeutics, Inc. ( ) is a Specialty Pharmaceutical Company, wholly-owned by NRX Pharmaceuticals, focused on development and marketing of an FDA-approved form of intravenous ketamine for the treatment of acute suicidality and depression, together with a digital therapeutic-enabled platform designed to augment and preserve the clinical benefit of NMDA-targeted drug therapy. Notice Regarding Forward-Looking Statements The information contained herein includes forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as amended. These statements include, among others, statements regarding the proposed public offering and the timing and the use of the proceeds from the offering. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as "may," "will," "should," "would," "expect," "plan," "believe," "intend," "look forward," and other similar expressions among others. These statements relate to future events or to the Company's future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause the Company's actual results to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company's control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. Any forward-looking statement reflects the Company's current views with respect to future events and is subject to these and other risks, uncertainties and assumptions relating to the Company's operations, results of operations, growth strategy and liquidity. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company's most recent Annual Report on Form 10-K and other filings with the Securities and Exchange Commission. Investors and security holders are urged to read these documents free of charge on the SEC's website at . Except as may be required by applicable law, The Company assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results could differ materially from those anticipated in these forward-looking statements, whether as a result of new information, future events or otherwise. View original content to download multimedia: SOURCE NRx Pharmaceuticals, Inc. Company Codes: NASDAQ-NMS:NRXP

Fast TrackBreakthrough TherapyNDA

100 Deals associated with Lurasidone/Cycloserine

R&D Status

10 top R&D records.

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Indication	Highest Phase	Country/Location	Organization	Date
Bipolar and Related Disorders	Phase 3	US	Alvogen, Inc.	05 Jun 2023
Bipolar Disorder	Phase 3	US	NeuroRx, Inc.	12 May 2022
Depressive Disorder	Phase 3	US	NeuroRx, Inc.	01 Dec 2019
Suicidal Ideation	Phase 3	US	NeuroRx, Inc.	01 Dec 2019
Complicated urinary tract infection	Phase 2	-	NeuroRx, Inc.	31 Mar 2024
Pyelonephritis	Phase 2	-	NeuroRx, Inc.	31 Mar 2024
Nociceptive Pain	Phase 2	US	NeuroRx, Inc.	-
Stress Disorders, Post-Traumatic	Phase 2	US	NeuroRx, Inc.	-
Chronic Pain	IND Application	US	NRX Pharmaceuticals, Inc.	30 Aug 2023

Clinical Result

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Study	Phase	Population	Analyzed Enrollment	Group	Results	Evaluation	Publication Date


NCT03395392 (PRNewswire) Manual	Phase 2	Depression \| Suicidal Ideation	-	NRX-101	kpevoyuipb(srixssxxhg) = udbdkthtzc hptpkefhgr (usruevqqai ) View more	Positive	06 May 2024
				Lurasidone	kpevoyuipb(srixssxxhg) = vibbpzmarc hptpkefhgr (usruevqqai )
NCT02974010 (STABIL-B, CTgov)	Phase 2	Depressive Disorder	22	NRX-101+Ketamine (Ketamine Followed by NRX-101)	mfhggzrzqb(umbpkvejcg) = woojiriatn vmwkppjprq (acajqmybbp, nkqnconjcq - gextyrwptt) View more	-	25 May 2021
				Lurasidone+Ketamine (Ketamine Followed by Lurasidone)	mfhggzrzqb(umbpkvejcg) = exoxhboyxf vmwkppjprq (acajqmybbp, ssrtpwupnu - keajgsopvx) View more
NCT02974010 (Corporate Publications) Manual	Phase 2	Depression	20	Ketamine Hydrochloride+NRX-101	iqrqezsvoq(etgdrukjzw) = Overall the drug was well tolerated, with no serious adverse events ckwehdqusj (jcuaqvajqo ) View more	Positive	30 May 2019
				Ketamine Hydrochloride+Lurasidone Hydrochloride

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