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Completed

NCT Number: NCT00488488

A Pharmacovigilance Evaluation And Assessment Of The Prescribing Practice For Tygacil In Usual Health Care Setting

To assess the efficacy and safety of Tygacil in the usual German hospital setting. The main goals are: to assess the efficacy of Tygacil under usual care conditions (cure rate); to assess the main side effects observed in daily medical practice (Safety of Tygacil); to determine whether patients are optimally dosed with Tygacil (according to the label) and the proportion of patients receiving a monotherapy versus combination therapy; to observe the potential resistance development against Tygacil in Germany; to determine which antibiotic agents are chosen for a combination therapy with Tygacil; to determine to which antibiotic substance non-responders to Tygacil are switched; to assess the duration of the intravenous therapy with Tygacil and to determine whether and which patients receive an oral antibiotic substance after the therapy with Tygacil; to collect information on profile, comorbidities and characteristics of patients treated with Tygacil.

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Key information

Conditions

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

About this study

Non-interventional study: subjects to be selected according to the usual clinical practice of their physician.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Actual or planned therapy with tigecycline.
  • At least 18 years old.

Exclusion criteria

  • Hypersensitivity to antibiotics or tigecycline.

Treatment and study plan

tigecycline

Drug

The patients will be treated in accordance with the requirements of the labeling of tigecycline in Germany. The dosage and duration of therapy is to be determined by the physician to meet the patients' individual needs for treatment.

Other names: Tygacil

Primary outcomes

  1. Percentage of Participants With Clinical and Microbiological Cure: All Participants

    Time frame: End of Treatment (duration based on severity, location, and clinical response; maximum duration 47 days)

    Cure = complete resolution of infection symptoms; no further antibiotic treatment required. A second microbiological examination was documented only for participants with treatment failure.

  2. Percentage of Participants With Clinical and Microbiological Cure: Nosocomial Infections

    Time frame: End of Treatment (duration based on severity, location, and clinical response; maximum duration 47 days)

    Cure = complete resolution of infection symptoms; no further antibiotic treatment required. A second microbiological examination was documented only for participants with treatment failure.

  3. Percentage of Participants With Clinical and Microbiological Cure: Community-acquired Infections

    Time frame: End of Treatment (duration based on severity, location, and clinical response: maximum duration 47 days)

    Cure = complete resolution of infection symptoms; no further antibiotic treatment required. A second microbiological examination was documented only for participants with treatment failure.

  4. Percentage of Participants With Composite Cure: All Participants

    Time frame: End of Treatment (duration based on severity, location, and clinical response; maximum duration 47 days)

    Composite Cure = complete resolution or improvement of infection symptoms; no further antibiotic treatment required.

  5. Percentage of Participants With Composite Cure: Nosocomial Infections

    Time frame: End of Treatment (duration based on severity, location, and clinical response; maximum duration 47 days)

    Composite Cure = complete resolution or improvement of infection symptoms; no further antibiotic treatment required.

  6. Percentage of Participants With Composite Cure: Community-acquired Infections

    Time frame: End of Treatment (duration based on severity, location, and clinical response: maximum duration 47 days)

    Composite Cure = complete resolution or improvement of infection symptoms; no further antibiotic treatment required.

Secondary outcomes

  1. Participants With Probable Failure at Follow-up

    Time frame: Follow-up (up to Day 47)

    Participants with antibiogram follow-up due to treatment failure who had detectable pathogens. Treatment failure = no significant improvement of infection symptoms under Tygacil therapy.

  2. Percentage of Participants With Resistant Pathogens Identified at Follow-up Due to Treatment Failure

    Time frame: Follow-up (up to Day 47)

    Percentage of participants with resistant pathogens for each pathogen identified at second (follow-up) microbial examination. A second microbiological examination was documented only for participants with treatment failure. Treatment failure = no significant improvement of infection symptoms under Tygacil therapy.

  3. Antibiotic Agents Chosen for Combination Therapy With Tigecycline

    Time frame: Baseline to End of Treatment (up to Day 47)

    Percentage of participants who received each antibiotic administered as combination therapy with tigecycline.

  4. Change of Antibiotic Treatment From Tygacil to Alternative Antibiotic

    Time frame: Baseline to End of Treatment (up to Day 47)

    Reasons for change in antibiotic treatment from Tygacil to another antibiotic.

  5. Reasons for Utilization of Tygacil

    Time frame: Baseline to End of Treatment (up to Day 47)

  6. Overall Mortality: All Participants

    Time frame: Baseline to End of Treatment (up to Day 47)

    Deaths for any reasons occurring during the study observation period.

Sponsors and collaborators

Lead sponsor

Pfizer

Industry

Registry information

Official study title

A Non-Interventional Study To Evaluate The Safety And Effectiveness Of Tygacil In The Treatment Of Patients With Complicated Intra-Abdominal Infections Or Complicated Skin And Skin Structure Infections

Important dates

Study start
2006
Primary completion
2010
Study completion
2010
First posted
Jun 20, 2007
Registry last updated
Jul 22, 2011

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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