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8 Cefazolin Trials Near You
Power is an online platform that helps thousands of patients discover FDA-reviewed trials every day. Every trial we feature meets safety and ethical standards, giving patients an easy way to discover promising new treatments in the research stage.
Learn More About PowerAntibiotic Prophylaxis for Knee Replacement Surgery
Columbus, Ohio
The Antibiotic Prophylaxis in Patients Undergoing Elective Total Knee Arthroplasty (TKA): Multi-Center Trial is a study that will compare the effectiveness of various perioperative strategies for antibiotic delivery as prophylaxis for periprosthetic joint infections (PJI) and surgical site infection in elective primary TKA. The investigators hypothesize that a single dose of prophylactic antibiotic administered within 60 minutes before the incision is not an effective way to prevent PJI in elective primary total knee arthroplasty (TKA). The investigators also hypothesize that the prolonged delivery (24 hours) of antibiotic prophylaxis after surgery does not further reduce the incidence of PJI in elective primary TKA.
Duke University is the only site recruiting both primary total knee arthroplasty and unilateral knee arthroplasty.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 4
Key Eligibility Criteria
Disqualifiers:Pregnancy, Psychiatric Disorder, Severe Dementia, Others
1770 Participants Needed
Cefazolin Dosing for Surgical Prophylaxis
Ann Arbor, Michigan
The goal of this clinical study is to compare the dosing of an antibiotic in overweight patients having surgery. The main question\[s\] it aims to answer are:
* Are the antibiotic concentrations in blood and fat tissue in patients that are overweight sufficient to prevent the chance of infection?
* Can dosing using body composition rather than body weight improve the chance of achieving good antibiotic concentrations in overweight patients? Participants will allow us to collect small amounts of blood and fat tissue during their regularly scheduled surgery.
Researchers will compare differences in antibiotic concentrations based on dosing by standard of care (body weight based) versus body composition.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 4
Key Eligibility Criteria
Disqualifiers:Penicillin Allergy, Pregnancy
Must Be Taking:Cefazolin
104 Participants Needed
Antibiotics for Staph Infection
Hamilton, Ontario
The Staphylococcus aureus Network Adaptive Platform (SNAP) trial is an International Multi-Centered Randomised Adaptive Platform Clinical Trial to evaluate a range of interventions to reduce mortality for patients with Staphylococcus Aureus bacteraemia (SAB).
Stay on current meds
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 4
Key Eligibility Criteria
Disqualifiers:Polymicrobial Bacteraemia, Severe Allergies, Dialysis, Others
Must Not Be Taking:Clindamycin, Linezolid
8000 Participants Needed
Antibiotics for Pediatric Broken Bones
Saint Louis, Missouri
This research will involve a prospective study on infection rates after grade 1 or 2 open fractures in the skeletally immature pediatric population. There will be 3 arms: one dose intravenous cefazolin, 24 hours intravenous cefazolin, and 24 hours intravenous cefazolin plus 5 days of oral cephalexin.
No Placebo Group
Trial Details
Trial Status:Enrolling By Invitation
Trial Phase:Phase 4
Age:0 - 17
Key Eligibility Criteria
Disqualifiers:Age 18+, Skeletally Mature, Others
Must Not Be Taking:Cephalosporins, Penicillin
800 Participants Needed
Tourniquet Use for Prosthetic Joint Infections
Montréal, Quebec
Tourniquet inflation during total knee arthroplasty (TKA) is commonly used to reduce bleeding in the surgical field; thereby facilitating exposure and cementation. However, reducing circulation to the leg may also reduce antibiotic distribution to the peri-incisional tissues. Once inflated, further parenteral addition of antibiotics is not likely to achieve peak concentration. Some studies propose techniques of regional prophylaxis with a tourniquet to achieve higher cefazolin tissue concentrations. To our knowledge, the effect of tourniquet application on antibiotic tissue concentrations during total knee arthroplasty has not been explored. Furthermore, the effect of time from dose to incision, participants weight, and length of surgery on local tissue concentrations of Ancef are poorly understood. Considering that infections remain the leading source of early reoperation and revision surgery, insight and optimization of local tissue antibiotics is of paramount interest.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Unphased
Key Eligibility Criteria
Disqualifiers:Severe Allergy, Renal Dysfunction, MRSA, Others
50 Participants Needed
Antibiotics for Infections After Trauma Surgery
Houston, Texas
The purpose of this study is to compare the effectiveness of 2 prophylactic antibiotic regimens, ertapenem and cefazolin with metronidazole, in preventing organ space surgical site infections (OS-SSI) after emergency trauma laparotomy embedded into routine clinical care and to validate a Bayesian OS-SSI risk calculator using Trauma Quality Improvement Program (TQIP) standardized variables
No Placebo Group
Trial Details
Trial Status:Not Yet Recruiting
Trial Phase:Phase 4
Key Eligibility Criteria
Disqualifiers:Allergy To Cephalosporins, Prisoners, Others
300 Participants Needed
Antibiotics Before Surgery for Melanoma
Houston, Texas
This phase I trial investigates the impact of cefazolin before surgery on the microbiome in patients with stage I-II melanoma. Antibiotics, such as cefazolin, given at the time of surgery may cause a significant change in the microbes (like bacteria and viruses) found in the stomach and intestines. This trial may help researchers learn if any changes in microbes affect the body's ability to respond to surgery and cancer.
No Placebo Group
Trial Details
Trial Status:Active Not Recruiting
Trial Phase:Phase 1
Key Eligibility Criteria
Disqualifiers:Infection, Pregnancy, ASA Grade > IV, Others
Must Not Be Taking:Antibiotics, Corticosteroids, Immunosuppressives
20 Participants Needed
Antibiotics for Preventing Surgical Infections
Halifax, Nova Scotia
Orthognathic surgery describes a group of procedures aimed at correcting developmental or acquired deformities of the jaws and facial skeleton. The goal of these procedures is to improve speech, jaw and dental function, aesthetics, and symptoms of sleep apnea. This is accomplished by surgical repositioning of the upper jaw (maxilla) and lower jaw (mandible). The most common procedures are lefort I osteotomies (upper jaw repositioning) and bilateral sagittal split osteotomies (lower jaw repositioning). At our institution, almost all cases include one or both of these two procedures. The majority of cases include bilateral sagittal split osteotomies (BSSO). As access to the jaws is through the oral cavity, these procedures are considered to be clean-contaminated surgeries due to the high intra-oral bacterial load. The result is that surgical site infections (SSIs) occur in 10-15% of cases. Studies show that the vast majority of these infections occur in the lower jaw (BSSO sites), presumably due to pooling of saliva and debris. SSIs are associated with patient discomfort, prolonged hospital stays, increased morbidity, and increased cost to healthcare systems.
The use of peri-operative antibiotics has been shown to significantly reduce the incidence of SSI following orthognathic surgery. There is currently no consensus on the dosing or specific antibiotic to be used. There is strong evidence that pre-operative antibiotics significantly decrease SSI compared to no antibiotics. However, to date, there is no good evidence to support the use of post-operative antibiotics to further decrease the rate of infection. Several studies have examined the use of post-operative antibiotics ranging between 1-7 days. The majority of studies were not able to demonstrate a statistically significant difference to justify the use of post-operative antibiotics. A systematic review by Danda and Ravi in 2011 suggested that there likely is a benefit to the use of post-operative antibiotics. Danda and colleagues in 2017 later conducted a trial comparing pre-operative antibiotics alone compared to pre-operative combined with post-operative antibiotics. A statistically significant difference was not found, however, they felt that this was due to a limited sample size. Overall, there is no robust data that supports the use of post-operative antibiotics. The World Health Organization guidelines currently recommend against the use of post-operative antibiotics in orthognathic surgery. However, they do comment that there is some weak evidence that suggests its use. It was deemed that this low quality evidence did not outweigh the potential harm of antimicrobial resistance, which results from inappropriate overuse of antibiotics. Antimicrobial resistance is a serious, growing problem which has deadly consequences.
Our current protocol at the QEII Health Sciences Center for peri-operative antibiotic administration is a single pre-operative dose of 2g cefazolin IV, followed by further doses every 8 hours post-operatively for a total of 24 hours (3 post-operative doses). Our study aims to investigate whether there is a need for these additional post-operative doses. If there is a benefit to these additional doses, the research team aims to investigate whether this benefit outweighs the risks. This question is of great importance in order to avoid an unnecessary contribution to antibiotic resistance and unnecessary potential adverse effects.
Participants will be assigned a study number and randomly allocated to one of two groups. Group A will receive a single pre-operative dose of 2g IV cefazolin. Group B will receive a pre-operative dose of 2g IV cefazolin, followed by an additional three doses post-operatively every 8 hours for a total of 24 hours.
Informed consent will be obtained at each participant's pre-operative assessment in the days leading up to the procedure. The participant will then select a group designation from a sufficiently mixed jar, and group A or B will be assigned to their study number.
For each patient, the procedures completed will be documented, along with age, sex, smoking status, length of procedures, and complications. Complications including medication adverse reaction (allergy, toxicity, side effects), surgical complications, and any other significant complications related to the medications or deemed to be relevant to infection risk will be documented. Procedures will be carried out in the standard fashion. Patients will receive the same post-operative instructions and will be discharged with a chlorhexidine mouth rinse to be used for two weeks. Patients will return for follow-up at 2 weeks, 4 weeks, and 6 weeks post-operatively. Surgical site infection diagnosis will be made according to the CDC criteria and will be reported as either superficial, deep, or organ/space infections. Date of occurrence, location of infection, and treatment provided will be recorded on a standard form provided to surgeons.
No Placebo Group
Trial Details
Trial Status:Recruiting
Trial Phase:Phase 4
Age:16+
Key Eligibility Criteria
Disqualifiers:Immunosuppression, Infections, Allergies, Others
Must Not Be Taking:Antibiotics, Immunosuppressants
400 Participants Needed
Why Other Patients Applied
"I have dealt with voice and vocal fold issues related to paralysis for over 12 years. This problem has negatively impacted virtually every facet of my life. I am an otherwise healthy 48 year old married father of 3 living. My youngest daughter is 12 and has never heard my real voice. I am now having breathing issues related to the paralysis as well as trouble swallowing some liquids. In my research I have seen some recent trials focused on helping people like me."
AG
Paralysis PatientAge: 50
"As a healthy volunteer, I like to participate in as many trials as I'm able to. It's a good way to help research and earn money."
IZ
Healthy Volunteer PatientAge: 38
"I was diagnosed with stage 4 pancreatic cancer three months ago, metastatic to my liver, and I have been receiving and responding well to chemotherapy. My blood work revealed that my tumor markers have gone from 2600 in the beginning to 173 as of now, even with the delay in treatment, they are not going up. CT Scans reveal they have been shrinking as well. However, chemo is seriously deteriorating my body. I have 4 more treatments to go in this 12 treatment cycle. I am just interested in learning about my other options, if any are available to me."
ID
Pancreatic Cancer PatientAge: 40
"I've been struggling with ADHD and anxiety since I was 9 years old. I'm currently 30. I really don't like how numb the medications make me feel. And especially now, that I've lost my grandma and my aunt 8 days apart, my anxiety has been even worse. So I'm trying to find something new."
FF
ADHD PatientAge: 31
"My orthopedist recommended a half replacement of my right knee. I have had both hips replaced. Currently have arthritis in knee, shoulder, and thumb. I want to avoid surgery, and I'm open-minded about trying a trial before using surgery as a last resort."
HZ
Arthritis PatientAge: 78
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Frequently Asked Questions
How much do clinical trials pay?
Each trial will compensate patients a different amount, but $50-100 for each visit is a fairly common range for Phase 2–4 trials (Phase 1 trials often pay substantially more). Further, most trials will cover the costs of a travel to-and-from the clinic.How do clinical trials work?
After a researcher reviews your profile, they may choose to invite you in to a screening appointment, where they'll determine if you meet 100% of the eligibility requirements. If you do, you'll be sorted into one of the treatment groups, and receive your study drug. For some trials, there is a chance you'll receive a placebo. Across trials 30% of clinical trials have a placebo. Typically, you'll be required to check-in with the clinic every month or so. The average trial length is 12 months.How do I participate in a study as a "healthy volunteer"?
Not all studies recruit healthy volunteers: usually, Phase 1 studies do. Participating as a healthy volunteer means you will go to a research facility several times over a few days or weeks to receive a dose of either the test treatment or a "placebo," which is a harmless substance that helps researchers compare results. You will have routine tests during these visits, and you'll be compensated for your time and travel, with the number of appointments and details varying by study.What does the "phase" of a clinical trial mean?
The phase of a trial reveals what stage the drug is in to get approval for a specific condition. Phase 1 trials are the trials to collect safety data in humans. Phase 2 trials are those where the drug has some data showing safety in humans, but where further human data is needed on drug effectiveness. Phase 3 trials are in the final step before approval. The drug already has data showing both safety and effectiveness. As a general rule, Phase 3 trials are more promising than Phase 2, and Phase 2 trials are more promising than phase 1.Do I need to be insured to participate in a medical study ?
Clinical trials are almost always free to participants, and so do not require insurance. The only exception here are trials focused on cancer, because only a small part of the typical treatment plan is actually experimental. For these cancer trials, participants typically need insurance to cover all the non-experimental components.What are the newest clinical trials ?
Most recently, we added Antibiotics for Infections After Trauma Surgery, Antibiotics for Preventing Surgical Infections and Antibiotics for Pediatric Broken Bones to the Power online platform.Popular Searches
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