IP Library Granted Patent US 7,772,228
Granted Patent B2
US 7,772,228 · App. 10/243,141 · Granted Aug 10, 2010

Method for treatment of bacterial infections with once or twice-weekly administered rifalazil

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Quick Facts
Patent No.
US 7,772,228
App. No.
10/243,141
Granted
Aug 10, 2010
Kind
B2
Abstract

A method for treatment of bacterial infections with rifalazil administered once-weekly, or twice-weekly. A method for treatment of tuberculosis caused by Mycobacterium tuberculosis , infections caused by Mycobacterium avium complex, infections caused by Chlamydia pneumoniae and infections caused by Helicobacter pylori by administering to a patient suffering from the bacterial infection 1-100 mg of rifalazil once or twice a week. In this dose regimen, the treatment is fast, efficacious and eliminates undesirable secondary symptoms observed with daily doses of 1-50 mg of rifalazil.

Claims (4)

1. A method for treating an infection of Chlamydia pneumoniae in a human, said method comprising orally administering rifalazil to said human in a dosage of 25 or 50 mg per week.

2. The method of claim 1 , wherein said rifalazil is administered as a monotherapy.

3. A method for treating a disease caused by or associated with an infection of Chlamydia pneunioniae in a human, said method comprising orally administering rifalazil to said human in a dosage of 25 mg once or twice per week.

4. The method of claim 3 , wherein said rifalazil is administered as a monotherapy.

Assignments (1)
SECURITY AGREEMENT Recorded Jan 7, 2008
From: ACTIVBIOTICS, INC.
To: HORIZON TECHNOLOGY FUNDING COMPANY, LLC
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