Metoprolol Tartrate

SOUTH SAN FRANCISCO, Calif., June 17, 2024 (GLOBE NEWSWIRE) -- Cytokinetics, Inc. (Nasdaq: CYTK) today announced that the first participants have been dosed in a Phase 1 study evaluating the pharmacokinetics, safety and tolerability of aficamten in healthy Japanese and Caucasian participants. “We are conducting this Phase 1 bridging study to characterize the pharmacokinetics of aficamten in healthy Japanese adults and to gather evidence that we believe will be required for potential approval in Japan,” said Fady I. Malik, M.D., Ph.D., Cytokinetics’ Executive Vice President of Research & Development. “In parallel, we are continuing to execute on our later-stage global clinical development program for aficamten alongside preparing regulatory submissions in the U.S. and Europe which we expect to submit this year.” Phase 1 Clinical Trial Design The primary objective of this Phase 1 double-blind, randomized, placebo-controlled study is to evaluate the pharmacokinetics of aficamten following administration of single ascending doses and multiple doses in 70 healthy Japanese and Caucasian participants. The secondary objective is to evaluate the safety and tolerability of aficamten in healthy Japanese and Caucasian participants. The study will enroll four cohorts including three single-ascending cohorts and one multiple dose cohort. Cohorts 1, 2 and 3 will enroll 10 Japanese participants and 10 Caucasian participants each, randomized on an 8:2 basis to receive single-ascending doses of aficamten (5 mg, 10 mg and 20 mg, respectively) or placebo. Enrollment of Cohort 2 and Cohort 3 will commence upon evaluation of the safety of the preceding Cohort. Following the completion of the single ascending dose cohorts, Cohort 4 will enroll 10 healthy Japanese participants randomized on an 8:2 basis to receive single doses of aficamten (5 mg) or placebo, once daily for 14 days. About Aficamten Aficamten is an investigational selective, small molecule cardiac myosin inhibitor discovered following an extensive chemical optimization program that was conducted with careful attention to therapeutic index and pharmacokinetic properties and as may translate into next-in-class potential in clinical development. Aficamten was designed to reduce the number of active actin-myosin cross bridges during each cardiac cycle and consequently suppress the myocardial hypercontractility that is associated with hypertrophic cardiomyopathy (HCM). In preclinical models, aficamten reduced myocardial contractility by binding directly to cardiac myosin at a distinct and selective allosteric binding site, thereby preventing myosin from entering a force producing state. The development program for aficamten is assessing its potential as a treatment that improves exercise capacity and relieves symptoms in patients with HCM as well as its potential long-term effects on cardiac structure and function. Aficamten was evaluated in SEQUOIA-HCM (Safety, Efficacy, and Quantitative Understanding of Obstruction Impact of Aficamten in HCM), a positive pivotal Phase 3 clinical trial in patients with symptomatic obstructive hypertrophic cardiomyopathy (HCM). Aficamten received Breakthrough Therapy Designation for the treatment of symptomatic obstructive HCM from the U.S. Food & Drug Administration (FDA) as well as the National Medical Products Administration (NMPA) in China. Cytokinetics expects to submit a New Drug Application (NDA) to the FDA in Q3 2024 and a Marketing Authorization Application (MAA) to the European Medicines Agency (EMA) in Q4 2024. Aficamten is also currently being evaluated in MAPLE-HCM, a Phase 3 clinical trial of aficamten as monotherapy compared to metoprolol as monotherapy in patients with obstructive HCM, ACACIA-HCM, a Phase 3 clinical trial of aficamten in patients with non-obstructive HCM, and CEDAR-HCM, a clinical trial of aficamten in a pediatric population with obstructive HCM, and FOREST-HCM, an open-label extension clinical study of aficamten in patients with HCM. About Cytokinetics Cytokinetics is a late-stage, specialty cardiovascular biopharmaceutical company focused on discovering, developing and commercializing first-in-class muscle activators and next-in-class muscle inhibitors as potential treatments for debilitating diseases in which cardiac muscle performance is compromised. As a leader in muscle biology and the mechanics of muscle performance, the company is developing small molecule drug candidates specifically engineered to impact myocardial muscle function and contractility. Cytokinetics is preparing regulatory submissions for aficamten, its next-in-class cardiac myosin inhibitor, following positive results from SEQUOIA-HCM, the pivotal Phase 3 clinical trial in obstructive hypertrophic cardiomyopathy. Cytokinetics is also developing omecamtiv mecarbil, a cardiac muscle activator, in patients with heart failure. Additionally, Cytokinetics is developing CK-586, a cardiac myosin inhibitor with a mechanism of action distinct from aficamten, for the potential treatment of HFpEF, and CK-136, a cardiac troponin activator for the potential treatment HFrEF and other types of heart failure, such as right ventricular failure resulting from impaired cardiac contractility. Cytokinetics continues its longstanding history of pioneering innovation in muscle biology and related pharmacology focused to diseases of muscle dysfunction and conditions of muscle weakness. For additional information about Cytokinetics, visit and follow us on X, LinkedIn, Facebook and YouTube. Forward-Looking Statements This press release contains forward-looking statements for purposes of the Private Securities Litigation Reform Act of 1995 (the “Act”). Cytokinetics disclaims any intent or obligation to update these forward-looking statements and claims the protection of the Act’s Safe Harbor for forward-looking statements. Examples of such statements include, but are not limited to, statements express or implied relating to the properties or potential benefits of aficamten or any of our other drug candidates, our ability to new drug application for aficamten with FDA in third quarter 2024, our ability to marketing authorization application for aficamten with EMA in the fourth quarter 2024, our ability to obtain regulatory approval for aficamten for the treatment of obstructive hypertrophic cardiomyopathy or any other indication from FDA or any other regulatory body in the United States or abroad, and the labeling or post-marketing obligations that may be required by FDA or any other regulatory body in the United States or abroad as a condition to regulatory approval. Such statements are based on management’s current expectations, but actual results may differ materially due to various risks and uncertainties, including, but not limited to the risks related to Cytokinetics’ business outlines in Cytokinetics’ filings with the Securities and Exchange Commission. Forward-looking statements are not guarantees of future performance, and Cytokinetics’ actual results of operations, financial condition and liquidity, and the development of the industry in which it operates, may differ materially from the forward-looking statements contained in this press release. Any forward-looking statements that Cytokinetics makes in this press release speak only as of the date of this press release. Cytokinetics assumes no obligation to update its forward-looking statements whether as a result of new information, future events or otherwise, after the date of this press release. Contact: Cytokinetics Diane Weiser Senior Vice President, Corporate Affairs (415) 290-7757

SOUTH SAN FRANCISCO, Calif., June 04, 2024 (GLOBE NEWSWIRE) -- Cytokinetics, Incorporated (Nasdaq: CYTK) today announced that on May 31, 2024 it granted stock options to purchase an aggregate of 53,417 shares of common stock, 34,684 restricted stock units (RSUs) that will be settled in shares of common stock upon vesting and 34,426 performance stock units (PSUs) that, if earned, will be settled in shares of common stock upon vesting to Sung H. Lee, the Company’s Executive Vice President and Chief Financial Officer, whose employment commenced on May 8, 2024, as a material inducement to his employment. The Company also granted stock options to purchase an aggregate of 93,525 shares of common stock, 60,724 RSUs that will be settled in shares of common stock upon vesting and 40,610 PSUs that, if earned, will be settled in shares of common stock upon vesting to an additional 12 employees, whose employment commenced in May 2024, as a material inducement to their employment. The RSUs will vest over 3 years, with 40% of the RSUs vesting on the first anniversary of the applicable grant date, an additional 40% of the RSUs vesting on the second anniversary of the grant date and the final 20% vesting on the third anniversary of the grant date, in each case, subject to each respective employee’s continued service with the Company. The stock options that were granted are subject to an exercise price of $48.51 per share, which is equal to the closing price of the Company’s common stock on May 31, 2024, and will vest over 4 years, with 1/4th of the shares underlying the employee’s option vesting on the one-year anniversary of the grant date and the remaining shares thereafter vesting in monthly installments at a rate of 1/48th of the shares underlying such stock options over the subsequent 36 months, subject to each respective employee’s continued service with the Company. The stock options have a 10-year term. The PSU award is subject to two performance goals and will be earned as to up to 50% of the number of shares subject to the PSU award upon the certification by Compensation and Talent Committee of the Company’s Board of Directors (Committee) that the Company has achieved the first performance goal and as to up to 50% of the number of shares subject to the PSU award upon the certification by the Committee that the Company has achieved the second performance goal. The earned shares will vest as to 50% of the earned shares on applicable Committee certification date and as to 50% of the earned shares following the one-year anniversary of the applicable Committee certification date, subject to the respective employee’s continued service with the Company. These awards are subject to the terms and conditions of the Company's Amended and Restated 2004 Equity Incentive Plan and the applicable award agreements pursuant to which the awards were granted. The stock options, RSUs and PSUs were granted as material inducements to employment in accordance with Nasdaq Listing Rule 5635(c)(4). About Cytokinetics Cytokinetics is a late-stage, specialty cardiovascular biopharmaceutical company focused on discovering, developing and commercializing first-in-class muscle activators and next-in-class muscle inhibitors as potential treatments for debilitating diseases in which cardiac muscle performance is compromised. As a leader in muscle biology and the mechanics of muscle performance, the company is developing small molecule drug candidates specifically engineered to impact myocardial muscle function and contractility. Cytokinetics is preparing for regulatory submissions for aficamten, its next-in-class cardiac myosin inhibitor, following positive results from SEQUOIA-HCM, the pivotal Phase 3 clinical trial in obstructive hypertrophic cardiomyopathy. Aficamten is also currently being evaluated in MAPLE-HCM, a Phase 3 clinical trial of aficamten as monotherapy compared to metoprolol as monotherapy in patients with obstructive HCM, ACACIA-HCM, a Phase 3 clinical trial of aficamten in patients with non-obstructive HCM, CEDAR-HCM, a clinical trial of aficamten in a pediatric population with obstructive HCM, and FOREST-HCM, an open-label extension clinical study of aficamten in patients with HCM. Cytokinetics is also developing omecamtiv mecarbil, a cardiac muscle activator, in patients with heart failure. Additionally, Cytokinetics is developing CK-586, a cardiac myosin inhibitor with a mechanism of action distinct from aficamten for the potential treatment of HFpEF, and CK-136, a cardiac troponin activator for the potential treatment HFrEF and other types of heart failure, such as right ventricular failure resulting from impaired cardiac contractility. For additional information about Cytokinetics, visit www.cytokinetics.com and follow us on X, LinkedIn, Facebook and YouTube. Forward-Looking Statements This press release contains forward-looking statements for purposes of the Private Securities Litigation Reform Act of 1995 (the "Act"). Cytokinetics disclaims any intent or obligation to update these forward-looking statements and claims the protection of the Act's Safe Harbor for forward-looking statements. Examples of such statements include, but are not limited to, statements relating to Cytokinetics' and its partners' research and development activities of Cytokinetics’ product candidates. Such statements are based on management's current expectations, but actual results may differ materially due to various risks and uncertainties, including, but not limited to the risks related to Cytokinetics' business outlined in Cytokinetics' filings with the Securities and Exchange Commission particularly under the caption “Risk Factors” in Cytokinetics’ latest Annual Report on Form 10-K. Forward-looking statements are not guarantees of future performance, and Cytokinetics' actual results of operations, financial condition and liquidity, and the development of the industry in which it operates, may differ materially from the forward-looking statements contained in this press release. Any forward-looking statements that Cytokinetics makes in this press release speak only as of the date of this press release. Cytokinetics assumes no obligation to update its forward-looking statements whether as a result of new information, future events or otherwise, after the date of this press release. CYTOKINETICS® and the CYTOKINETICS and C-shaped logo are registered trademarks of Cytokinetics in the U.S. and certain other countries. Contact:CytokineticsDiane WeiserSenior Vice President, Corporate Affairs(415) 290-7757