Effect Study of Tigecycline to Treat Severe Sepsis and Septic Shock
Effect Study of Tigecycline to Treat Severe Sepsis and Septic Shock
Selection of tigecycline in severe sepsis and septic shock patients in empirical antibiotic
 therapy (Hai Zheng Energy Star ®) combined with piperacillin / tazobactam (tazocin ®) scheme,
 compared with the classical scheme, evaluate its efficacy, safety index.
Tigecycline as representative glycylcycline antibiotics, has wide antibacterial spectrum and
 strong antibacterial activity, tigecycline in almost all of the gram positive bacteria and
 most gram negative bacteria and atypical pathogens, anaerobic bacteria are very good
 antibacterial activity except Pseudomonas aeruginosa, Proteus. Safety on organ function, in
 patients with renal insufficiency or in dialysis patients, no dose adjustment is required
 application of tigecycline, mild to moderate hepatic insufficiency patients do not need to
 adjust the dose of tigecycline. Piperacillin / tazobactam also is a broad spectrum, potent
 antibiotics, especially strong bactericidal activity against Pseudomonas aeruginosa,
 including resistant enzyme producing gram negative bacilli, in accordance with its
 pharmacokinetic pharmacodynamic characteristics of prolonged infusion time can obtain a
 stronger bactericidal activity. These two potent drugs have broad antimicrobial spectrum,
 strong bactericidal activity, and provide for the treatment of severe sepsis and septic shock
 a new choice in antibiotic selection, to a certain extent reduces the resistance pressure,
 and have more clinical safety.
Inclusion Criteria:

 -  Be consistent with severe sepsis and septic shock diagnosis standards

 -  Age above 18 years old, is expected in more than 5 days in ICU

 -  APACHEⅡ score>15

 -  By the patients themselves or their authorized person agreed to participate in the
 clinical trial and signed the informed consent

 Exclusion Criteria:

 -  Allergic to penicillin, or of tigecycline allergic patients

 -  Patients with abnormal liver function is severe

 -  Be pregnant or lactating women

 -  Be not signed the informed consent of patients

 -  Any can be expected to increase patient risk or other factors can interfere with the
 results of a clinical trial