Evidence map›Paper›PMID 21896561›Full record

Trial reportThe Journal of antimicrobial chemotherapy2011

A randomized trial of the efficacy and safety of sequential intravenous/oral moxifloxacin monotherapy versus intravenous piperacillin/tazobactam followed by oral amoxicillin/clavulanate for complicated skin and skin structure infections.

Inge C Gyssens, Matthew Dryden, Peter Kujath, Dilip Nathwani, Nicolaas Schaper, Barbara Hampel, Peter Reimnitz, Jeff Alder, Pierre Arvis

Registry-linked trialOpen access · bronzeAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in The Journal of antimicrobial chemotherapy, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00402727 (A Prospective, Randomized, Double Dummy, Double Blind, Multinational, Multicenter Trial Comparing the Safety and Efficacy of Sequential), which is not on this map. Cited by 18 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 3 pooled it
5.7field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT00402727 phase3completednot on this map

A Prospective, Randomized, Double Dummy, Double Blind, Multinational, Multicenter Trial Comparing the Safety and Efficacy of Sequential (Intravenous/Oral) Moxifloxacin 400 mg OD to Intravenous Piperacillin/Tazobactam 4.0/0.5 g Every 8 Hours Followed by Oral Amoxicillin/Clavulanic Acid Tablets 875/125 mg Every 12 Hours for the Treatment of Subjects With Complicated Skin and Skin Structure Infections

TypeinterventionalSponsorBayerRan2006 to 2008Enrolled813ConditionsAbscess, Wound Infection, Diabetic Foot, UlcerArmsMoxifloxacin (Avelox, BAY12-8039), Piperacillin/Tazobactam & Amoxicillin/Clavulanic acid
3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 3 syntheses or guidelines pooled it, 57 citations in OpenAlex.

  1. Systemic antibiotics for treating diabetic foot infections.The Cochrane database of systematic reviews · 2015
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Review
  7. Fluoroquinolones and Biofilm: A Narrative Review.Pharmaceuticals (Basel, Switzerland) · 2024
    Review
  8. Amoxicillin-Clavulanate Breakpoints Against Enterobacterales: Rationale for Revision by the Clinical and Laboratory Standards Institute.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2024
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Delafloxacin: design, development and potential place in therapy.Drug design, development and therapy · 2017
    Review
  14. Direct molecular versus culture-based assessment of Gram-positive cocci in biopsies of patients with major abscesses and diabetic foot infections.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2015
    Article
  15. Polymorphisms in cytokine genes IL6, TNF, IL10, IL17A and IFNG influence susceptibility to complicated skin and skin structure infections.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2014
    Article
  16. [Systemic therapy with antibiotics. Overview of important antibiotics in dermatology].Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete · 2014
    Review
  17. Observational
  18. [Clinical symptoms and therapy of necrotizing skin and soft tissue infections].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2012
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 8 institutions in 6 countries.

Inge C GyssensRadboud University Nijmegen Medical Center, Nijmegen, The Netherlands. i.gyssens@aig.umcn.nl
Matthew Dryden
Peter Kujath
Dilip Nathwani
Nicolaas Schaper
Barbara Hampel
Peter Reimnitz
Jeff Alder
Pierre Arvis
Bayer (Germany) · DEBayer (France) · FRBayer (United States) · USInstitute for Integrative and Experimental Genomics · DEMaastricht University Medical Centre · NLNinewells Hospital · GBRadboud University Medical Center · NLRoyal Hampshire County Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe primary aim of the RELIEF study was to evaluate the efficacy and safety of two sequential intravenous (iv)/oral regimens: moxifloxacin iv/oral versus piperacillin/tazobactam (TZP) iv followed by oral amoxicillin/clavulanate (AMC). PATIENTS AND

methodsThe study had a prospective, randomized, double-dummy, double-blind, multicentre design. Patients ≥18 years were prospectively stratified according to complicated skin and skin structure infection (cSSSI) subtype/diagnosis (major abscess, diabetic foot infection, wound infection or infected ischaemic ulcer), surgical intervention and severity of illness. Diagnoses and disease severity were based on predetermined criteria, documented by repeated photographs, and confirmed by an independent data review committee. Patients were randomized to receive either 400 mg of moxifloxacin iv once daily followed by 400 mg of moxifloxacin orally once daily or 4.0/0.5 g of TZP iv thrice daily followed by 875/125 mg of AMC orally twice daily for 7-21 days. The primary efficacy variable was clinical response at test of cure (TOC) for the per-protocol (PP) population. Clinical efficacy was assessed by the data review committee based on repeated photographs and case descriptions. Clinical trials registry number: NCT 00402727.

resultsA total of 813 patients were randomized. Clinical success rates at TOC were similar for moxifloxacin and TZP-AMC in the PP [320/361 (88.6%) versus 275/307 (89.6%), respectively; P = 0.758] and intent-to-treat (ITT) [350/426 (82.2%) versus 305/377 (80.9%), respectively; P = 0.632] populations. Thus, moxifloxacin was non-inferior to TZP-AMC. Bacteriological success rates were high in both treatment arms [moxifloxacin: 432/497 (86.9%) versus TZP-AMC: 370/429 (86.2%), microbiologically valid (MBV) population]. Moxifloxacin was non-inferior to TZP-AMC at TOC in both the MBV and the ITT populations. Both treatments were well tolerated.

conclusionsOnce-daily iv/oral moxifloxacin monotherapy was clinically and bacteriologically non-inferior to iv TZP thrice daily followed by oral AMC twice daily in patients with cSSSIs.

Indexed as

AdultAgedAged, 80 and overAmoxicillin-Potassium Clavulanate CombinationAnti-Bacterial AgentsAza CompoundsDouble-Blind MethodDrug Therapy, CombinationFemaleFluoroquinolonesHumansMaleMiddle AgedMoxifloxacinPenicillanic AcidPiperacillinAmoxicillin-Potassium Clavulanate CombinationAnti-Bacterial AgentsAza CompoundsFluoroquinolonesMoxifloxacinPenicillanic AcidPiperacillinPiperacillin, Tazobactam Drug CombinationQuinolines

Identifiers

PMID21896561
PMCPMC3191944
OpenAlexW2143733433

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.