Antibiotic drip showdown: continuous vs. intermittent for bone infections
NCT ID NCT03246360
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at two different ways of giving the antibiotic cloxacillin to treat bone and joint infections caused by Staphylococcus aureus bacteria. Twelve patients received the drug both as a steady drip (continuous infusion) and as short doses (intermittent infusion) to see if the amount of drug in the blood was similar. The goal was to find out if one method works as well as the other, not to test a new cure.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
12 people
The number who actually took part.
- Started
-
Nov 2017
- Finished
-
Sep 2018
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Staphylococcus aureus sensitive to methicillin and to be treated with cloxacillin by injectable antibiotic monotherapy For patients with Osteo-articular infection on material * Presence of a fistula in contact with the prosthesis or implant. * Pus in the joint or in contact with the prosthesis or implant * Presence of at least 1 positive sample (1 sampling by articular puncture or 1 peroperative sampling or by blood culture) * A histological analysis of the peri-prosthetic osteo-articular tissue which is the object of acute inflammation is a strong argument in favor of an Osteo-articular infection on material For spondylodiscitis * Culture of a disco-vertebral biopsy puncture to isolate a methicillin sensitive S. aureus * Positive haemocultures for S. aureus sensitive to methicillin with imaging examination (CT or MRI of the spine) showing images of spondylodiscitis For primitive arthritis : * Culture of a positive methicillin-sensitive S. aureus articular fluid puncture * Cultivation of a methicillin-sensitive S. aureus-positive surgical joint lavage fluid For osteitis the diagnosis is based on the following criterion: \*Culture of surgical specimens from a focal zone of methicillin-sensitive S. aureus-positive osteitis Exclusion Criteria: * Allergy to betalactamines * Taking penicillin M within 36 hours before inclusion Renal function impaired with a glomerular filtration rate measured by MDRD formula of less than 30 ml / min * Patient with renal function expected to change within 6 days of inclusion * Hepatocellular insufficiency, whatever the degree -\*Methotrexate intake * Polytransfused (more than 2 CGR) in the previous week * Patients requiring resuscitation
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Cloxacillin treatment are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
CHU de Nice
Nice, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Clotting clues: simple blood test eyed to catch sepsis before it turns deadly
- Can a simple blood test predict sepsis two days early?
- Switching stomach drugs after transplant may tame a deadly immune attack
- Can telemedicine bring IV antibiotics home?
- Blood test may forecast recovery in elderly infection patients
- Aging in place: could mobile teams keep nursing home residents out of the hospital?