- Conditions
- Surgical Site Infection
- Interventions
- Cephalexin, Placebo capsules
- Drug · Other
- Lead sponsor
- Carilion Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 574 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Roanoke, Virginia
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–7
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- Conditions
- Pyelonephritis Acute
- Interventions
- Cephalexin, Cephalexin or placebo
- Drug
- Lead sponsor
- Brett A Faine
- Other
- Eligibility
- 18 Years to 55 Years · Female only
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 2
- States / cities
- Sylmar, California • Iowa City, Iowa
- Conditions
- Urinary Tract Infection
- Interventions
- Cefixime, Cephalexin, Placebo, Trimethoprim/Sulfamethoxazole
- Drug · Other
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 2 Months to 10 Years
- Enrollment
- 717 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2019
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Cellulitis
- Interventions
- trimethoprim-sulfamethoxazole, Cephalexin
- Drug
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 12 Months and older
- Enrollment
- 153 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 3
- States / cities
- Boston, Massachusetts
- Conditions
- Staphylococcal Infection
- Interventions
- Cephalexin, Clindamycin, Placebo, Trimethoprim-sulfamethoxazole
- Drug · Other
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 13 Years and older
- Enrollment
- 2,265 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 5
- States / cities
- Phoenix, Arizona • Sylmar, California • Baltimore, Maryland + 2 more
- Conditions
- Drug Allergy, Cephalosporin Allergy, Drug Hypersensitivity, Antibiotic Allergy, Beta Lactam Adverse Reaction, Drug-Induced Anaphylaxis, Cephalosporin Reaction
- Interventions
- Beta-lactam antibiotic (cefazolin, cefuroxime, cefotaxime, ceftazidime, ceftriaxone, cefepime, pre-pen, penicillin G, ampicillin, and histamine) double-blind skin testing, Culprit cephalosporin (cefazolin, ceftazidime, ceftriaxone, cefepime, cephalexin, cefaclor, cefadroxil, cefuroxime, cefpodoxime, cefdinir, or cefixime) double-blind placebo-controlled drug challenge, Similar cephalosporin (cefepime, ceftriaxone, cefaclor, cephalexin, cefixime, or cefdinir) antibiotic double-blind placebo-controlled drug challenge, Dissimilar cephalosporin (ceftriaxone or cefazolin) antibiotic double-blind placebo-controlled drug challenge, Amoxicillin double-blind placebo-controlled drug challenge
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 6
- States / cities
- Scottsdale, Arizona • San Francisco, California • Boston, Massachusetts + 3 more
- Conditions
- Eczema, Dermatitis, Skin Diseases, Genetic, Dermatitis, Atopic, Skin Diseases
- Interventions
- Trimethoprim/sulfamethoxazole (TMP/SMZ), Cephalexin, Doxycycline, Sodium hypochlorite, Placebo capsules, Placebo Sodium hypochlorite
- Drug · Other
- Lead sponsor
- National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
- NIH
- Eligibility
- 2 Years to 50 Years
- Enrollment
- 130 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2027
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland