-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, ULXX6q+cgfdO2sXhbId6xHf7S9WMyINgT/qyZcWv96zOPYQOP5V0mYsqbjn3eXQy xpFh2a4oSEknJ6sgwx2Xeg== 0000950129-04-004659.txt : 20040706 0000950129-04-004659.hdr.sgml : 20040705 20040706103838 ACCESSION NUMBER: 0000950129-04-004659 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20040706 ITEM INFORMATION: Other events ITEM INFORMATION: Financial statements and exhibits FILED AS OF DATE: 20040706 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ENCYSIVE PHARMACEUTICALS INC CENTRAL INDEX KEY: 0000887023 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 133532643 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 000-20117 FILM NUMBER: 04901493 BUSINESS ADDRESS: STREET 1: 6700 WEST LOOP SOUTH STREET 2: 4TH FLOOR CITY: BELLAIRE STATE: TX ZIP: 77401 BUSINESS PHONE: 7137968822 FORMER COMPANY: FORMER CONFORMED NAME: TEXAS BIOTECHNOLOGY CORP /DE/ DATE OF NAME CHANGE: 19930328 8-K 1 h16599e8vk.txt ENCYSIVE PHARMACEUTICALS INC.- JULY 6, 2004 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15 (d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 6, 2004 ENCYSIVE PHARMACEUTICALS INC. (Exact name of registrant as specified in its charter) DELAWARE 0-20117 13-3532643 (State of Incorporation) (Commission File Number) (IRS Employer Identification No.)
6700 WEST LOOP, 4TH FLOOR BELLAIRE, TEXAS 77401 (Address of Registrant's principal executive offices) (713) 796-8822 (Registrant's telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) ITEM 5. OTHER EVENTS AND REGULATION FD DISCLOSURE On July 6, 2004, Encysive Pharmaceuticals Inc. issued a press release announcing that enrollment in the STRIDE-2 clinical trial is expected to be completed in the third quarter of 2004. The Company expects to provide its next update when STRIDE-2 has been fully enrolled. The full text of the press release is furnished herewith as Exhibit 99.1 and is incorporated herein by reference. ITEM 7. FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS. (c) Exhibits. 99.1 Press Release. [SIGNATURE PAGE FOLLOWS] SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Encysive Pharmaceuticals Inc. By: /s/ Stephen L. Mueller ------------------------------------------ Stephen L. Mueller Vice-President, Finance and Administration Date: July 6, 2004 Secretary and Treasurer INDEX TO EXHIBITS EXHIBIT NO. DESCRIPTION - ----------- ----------- 99.1 Press Release EX-99.1 2 h16599exv99w1.txt PRESS RELEASE EXHIBIT 99.1 Contact: Investors: Media: Ann Tanabe Brad Miles Encysive Pharmaceuticals BMC Communications (713) 796-8822 (212) 477-9007 ext. 17 Hershel Berry The Trout Group (415) 392-3385 FOR IMMEDIATE RELEASE ENCYSIVE PHARMACEUTICALS REITERATES GUIDANCE FOR STRIDE-2 TRIAL ENROLLMENT HOUSTON, TX - JULY 6, 2004 - Encysive Pharmaceuticals (NASDAQ: ENCY) today confirmed that enrollment in the STRIDE-2 clinical trial is expected to complete in the third quarter of 2004. Enrollment is close to three quarters complete in this 240 patient study. The Company expects to provide its next update when STRIDE-2 has been fully enrolled. STRIDE-2 is a Phase III, randomized, double-blind, placebo-controlled safety and efficacy study of Thelin(TM) treatment with an open-label bosentan arm in patients with pulmonary arterial hypertension (PAH). Patients are randomized to receive one of four treatments: Thelin 50 mg once daily, Thelin 100 mg once daily, placebo once daily, or bosentan twice daily according to the package insert. The duration of the trial is 18 weeks. ABOUT THELIN(TM) AND PAH Thelin is a small molecule that blocks the action of endothelin, a potent mediator of blood vessel constriction and growth of smooth muscle in vascular walls. Endothelin receptor antagonists may prove to be effective in the treatment of a variety of diseases where the regulation of vascular constriction is important. Thelin is 6,500 fold selective in the targeting of the endothelin A receptor. Pulmonary arterial hypertension (PAH) is a condition that involves high blood pressure and structural changes in the walls of the pulmonary arteries, which are the blood vessels that connect the right side of the heart to the lungs. PAH causes shortness of breath, limits activity, and is eventually fatal unless treated successfully with heart and lung transplant. Primary and secondary PAH are estimated to afflict approximately 80,000 to 100,000 people worldwide, many of whom are children and young women. Side effects of Thelin(TM) seen in the program to date, and which occurred more frequently than in placebo, include liver dysfunction (increased ALT and AST), headache, edema, 1 EXHIBIT 99.1 constipation, nasal congestion and flushing. Because Thelin inhibits the metabolism of warfarin, the dose of warfarin should be adjusted downward when co-administered with Thelin. ABOUT ENCYSIVE PHARMACEUTICALS Encysive Pharmaceuticals Inc., a biopharmaceutical company focused on the discovery, development and commercialization of novel drugs, is recognized for our expertise in small molecule drug development and vascular biology. Argatroban, our first FDA-approved product, is being marketed by GlaxoSmithKline for heparin-induced thrombocytopenia. Encysive Pharmaceuticals is in Phase III development of the endothelin antagonist, Thelin, for pulmonary arterial hypertension. Our majority-owned affiliate, Revotar Biopharmaceuticals AG, is in Phase II development with the selectin antagonist bimosiamose in asthma, psoriasis and atopic dermatitis. Encysive Pharmaceuticals has several other research and development programs ongoing for a range of cardiovascular and inflammatory diseases. To learn more about Encysive Pharmaceuticals please visit our web site: www.encysive.com. This press release contains "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements are subject to certain risks, trends and uncertainties that could cause actual results to differ materially from those projected. Among those risks, trends and uncertainties are timing and cost of our clinical trials, attainment of research and clinical goals and milestones of product candidates, attainment of required government approvals, sales levels of our products and availability of financing and revenues sufficient to fund development of product candidates and operations. In particular, careful consideration should be given to cautionary statements made in the various reports Encysive Pharmaceuticals, including as Texas Biotechnology Corporation, has filed with the Securities and Exchange Commission. The Company undertakes no duty to update or revise these forward-looking statements. # # # 2 -----END PRIVACY-ENHANCED MESSAGE-----