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CompletedNCT01265173Updated Apr 6, 2020

Comparison of Efficacy of Cefotaxime, Ceftriaxone, and Ciprofloxacin for the Treatment of SBP in Patients With LC

A Phase 4 interventional study of Cefotaxime and Ceftriaxone in SBP and Liver Cirrhosis, sponsored by Korea University. Completed at 2 sites in Korea, Republic of. Open to participants aged 16 Years to 70 Years. Per ClinicalTrials.gov, last updated 2020-04-06.

Sponsored by Korea University · Phase 4, Interventional, and Treatment

Phase
Phase 4
Study type
Interventional
Enrollment
261
Allocation
Randomized
Ages
16 Years to 70 Years
Sex
All
01

Study summary

Spontaneous bacterial peritonitis (SBP) is one of the most serious complications of liver cirrhosis. Mainstay of treatment for SBP is use of proper antibiotics. Although, several antibiotics including cefotaxime, ceftriaxone, or ciprofloxacin are being used, it is unclear which drug is most effective. Our aim of study is to compare the efficacy of the three current antibiotics for the treatment of SBP in patients with liver cirrhosis.

The primary hypothesis is that the efficacy of all the antibiotics will not significantly different. This is non-inferiority trial.

Read the detailed description

Spontaneous bacterial peritonitis (SBP) is one of the most serious complications of liver cirrhosis. Mainstay of treatment for SBP is use of proper antibiotics. Although, several antibiotics including cefotaxime, ceftriaxone, or ciprofloxacin are being used, it is unclear which drug is most effective. Our aim of study is to compare the efficacy of the three current antibiotics for the treatment of SBP in patients with liver cirrhosis.

The primary hypothesis is that the efficacy of all the antibiotics will not significantly different. The expected success rates (infection resolution rates) are 83%, 87%, and 78% for cefotaxime, ceftriaxone, and ciprofloxacin. This is non-inferiority trial. The level of significance is 5%. The power of this stuy is 80%. Non-inferiority margin is 15%. Therefore 87 patients for each group are needed.

02

Conditions studied

  • SBP
  • Liver Cirrhosis

Keywords

  • SBP
  • liver cirrhosis
  • antibiotics
03

In context

Liver Cirrhosis

1,642 studies on the registry are indexed under Liver Cirrhosis; 358 are open to participants now.

This study's enrollment of 261 is above the median of 72 across 995 interventional studies indexed under Liver Cirrhosis.

Browse Liver Cirrhosis studies →

Lead sponsor

Korea University is the lead sponsor of 64 studies on the registry; 7 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
16 Years to 70 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  1. Liver cirrhosis patients with ascites
  2. Ascitic fluid PMN cell count >250/mm3
  3. Age: 16\~70 years old

Exclusion criteria

Exclusion Criteria:

  1. Allergic to 3rd generation cephalosporin or quinolone
  2. Antibiotics within 2 weeks
  3. Open abdominal surgery within 4 weeks
  4. Evidence of 2ndary peritonitis, intrabdominal hemorrhage, pancreatitis, Tb peritonitis, or peritoneal carcinomatosis
  5. HCC with portal vein thrombosis
  6. Pregnant woman
  7. HIV positive
05

Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
261 participants (actual)

Study arms

  • Active comparator
    Cefotaxime

    iv 2G q 8hrs for general, dose titration if needed (eg.CKD)

    Drug: Cefotaxime

  • Experimental
    Ceftriaxone

    iv 2G q 24hrs

    Drug: Ceftriaxone

  • Experimental
    Ciprofloxacine

    iv 400mg q 12hrs for general, dose titration if needed (eg.CKD)

    Drug: Ciprofloxacin

Interventions

  • DrugCefotaxime

    3 g

  • DrugCeftriaxone

    2 g

  • DrugCiprofloxacin

    400 mg

06

What researchers measure

Primary outcomes

  1. Infection resolution rates within 5 days of treatment

    PMN \< 250/mm3 from ascitic fluid

    Time frame: 5 days (120 hours)

Secondary outcomes

  1. Mortality & recurrence rates within 1 month

    Mortality

    Time frame: 1 month

07

Study locations

2 sites
  • Korea University Ansan Hospital
    Ansan, Korea, Republic of
  • Korea University Anam Hospital
    Seoul, 136705, Korea, Republic of
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 6, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01265173
Lead sponsor
Korea University
Responsible party
Soon Ho Um (Professor, Korea University) — Principal investigator
First posted
Dec 23, 2010
Start date
Apr 2007
Primary completion
Jun 2018
Completion
Jun 2018
Last update
Apr 6, 2020

Study contacts

Soon Ho Um, Professor
principal investigator · Korea University

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Apr 2020. You cannot join it, but the record below documents what was studied.

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