Inflammatory Biomarkers to Diagnose and Monitor Diabetic Foot Osteomyelitis (NCT04025853) | Clinical Trial Compass
CompletedNot Applicable
Inflammatory Biomarkers to Diagnose and Monitor Diabetic Foot Osteomyelitis
United States455 participantsStarted 2015-06
Plain-language summary
The investigators plan to do a retrospective chart review of 500 patients admitted to the hospital between January 1, 2010 and December 31, 2015 with diabetic foot infections. The investigators will define a positive case of osteomyelitis as bone with positive bacterial cultures or histologic finding of acute or chronic osteomyelitis. Levels of inflammatory biomarkers (CRP, ESR) will be collected from the charts from the first time of diagnosis. Because wound healing, biomarker levels and resolution of infection are clearly affected by other factors such as demographics, medical/surgical history, social history, medications, laboratory results, peripheral arterial disease, wound severity, and treatment factors such as type of antibiotics, off-loading, debridement and vascular surgery interventions these will also be collected. The investigators will collect this clinical data for both cohorts.
Who can participate
Age range
18 Years – 89 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Patients of the investigators.
* Male and female
* ages 18-89
* moderate diabetic foot infections (according to IDSA criteria) and non-diabetic foot infections who presented for treatment between January 1, 2010 and December 31, 2015. •positive case of osteomyelitis as bone with positive bacterial cultures or histologic finding of acute or chronic osteomyelitis.
* The investigators will only enroll patients who have an initial baseline CRP or ESR within 72 hours of admission, before any surgical procedures.
Exclusion Criteria:
•Not meeting inclusion criteria.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Evaluate the effectiveness of biomarkers to diagnose diabetic foot osteomyelitis using bone culture and histopathology as the "gold standard" to establish the diagnosis.
Timeframe: 2 years
2
Evaluate the effectiveness of biomarkers to differentiate osteomyelitis from deep soft tissue infections in patients with diabetic foot ulcers.
Timeframe: 2 years
Trial details
NCT IDNCT04025853
SponsorUniversity of Texas Southwestern Medical Center