Clinical trials: Doxycycline
Breast Cancer
NEODOXy: Targeting Breast Cancer Stem Cells With Doxycycline
Despite modern surgical and medical treatments, breast cancer can re-occur and lead 20% of patients to death. During the last 20 years, pre-clinical studies have shown that treatment failures may be due to the presence of a…
- Trial name
- NCT06452394
- Testing
- Doxycyclin
- Where
- 8 sites in Switzerland
- Volunteers
- 50 people
- Sponsor
- Swiss Cancer Institute
Periodontal Diseases
Influence of Local Doxycycline on the Outcomes of Periodontal Regeneration
In this double-blinded randomized clinical trial, patients presenting periodontal intrabony defects requiring regenerative surgery and showing BoP will be included.
- Trial name
- NCT05878353
- Testing
- Decontamination of the pocket with local doxycycline, Decontamination of the pocket with mechanical instrumentation
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
Dry Eye Syndrome
A Prospective Clinical Study Assessing the Effects of Tetracycline Antibiotic on Tear Film and Tear Lipid Composition Within a Population of Patients Diagnosed With Blepharitis and Dry Eye Disease
The purpose of this research project is to determine the effects of oral tetracycline such as Minocycline (Minocin) on tear film composition and tear lipid (meibomian gland secretions) characteristics in patients with chronic…
- Trial name
- NCT00355459
- Testing
- Tetracycline: Doxycycline analog
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Necrotic Pulp
Effect of Irrigation With Antibiotic-containing Solutions on Postoperative Pain and Intra-canal Bacteria
The aim of this study is to compare the degree of postoperative pain and the antimicrobial effect in terms of bacterial count reduction after using co-amoxiclav-clindamycin solution versus MTAD and sodium hypochlorite irrigating…
- Trial name
- NCT04035070
- Testing
- co-amoxiclav-clindamycin solution, MTAD, 2.5% sodium hypochlorite
- Where
- Egypt
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Cairo University
COVID-19 Patients
Efficacy and Safety of Ivermectin and Doxycycline in Combination or IVE Alone in Patients With COVID-19 Infection.
Burden: Initial outbreak of corona virus disease 2019 (COVID-19) was reported from Wuhan, China in early December 2019.Presently known to be caused by a novel beta-corona virus, named as Severe acute respiratory syndrome corona…
- Trial name
- NCT04407130
- Where
- Bangladesh
- Volunteers
- 72 people
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Helicobacter Pylori Infection
LOAD VS Levofloxacine Concomitant
Comparison Efficacy of two weeks Therapy with Doxycycline,levofloxacine,Tinadizole Versus Levofloxacine,Tinadizole,Amocillin on Eradication of Helicobacter Pylori in Syrian population.
- Trial name
- NCT04626193
- Testing
- Doxycycline, Levofloxacin 500mg
- Where
- Syria
- Volunteers
- 80 people
- Sponsor
- Damascus Hospital
HIV, Syphilis
Tenofovir/Emtricitabine With Doxycycline for Combination HIV and Syphilis Pre-exposure Prophylaxis in HIV-negative MSM
Men who have sex with men remain at high risk for HIV infection. Targeting prevention interventions to MSM at highest risk of seroconversion is an important goal of combination prevention interventions.
- Trial name
- DuDHS (NCT02844634)
- Testing
- Doxycycline 100mg PO daily x 12 months, Tenofovir/emtricitabine 200/300mg PO daily, Doxycycline 100mg PO daily x 6 months
- Where
- Canada
- Volunteers
- 52 people
- Sponsor
- British Columbia Centre for Disease Control
Surgical Site Infection, Colon Surgery
D-PLEX 312 - Safety and Efficacy of D-PLEX in the Prevention of Post Abdominal Surgery Incisional Infection (SHIELD II)
Phase III, Prospective, Multinational, Multicenter, Randomized, Controlled, Two-arm, Double Blind Study to Assess Efficacy and Safety of D-PLEX Administered Concomitantly with the Standard of Care (SoC), Compared to a SoC Treated…
- Conditions
- Surgical Site Infection, Colon Surgery, Abdominal Surgery, Post-Op Infection
- Trial name
- D-PLEX312 (NCT04411199)
- Testing
- D-PLEX, Standard of Care (SoC)
- Where
- 58 sites in United States, Bosnia and Herzegovina and 11 more
- Volunteers
- 975 people
- Sponsor
- PolyPid Ltd.
Sexually Transmitted Infections, Schistosoma Haematobium
Urogenital Schistosomiasis and Sexually Transmitted Infections in Madagascar
A cross-sectional study of urogenital schistosomiasis and sexually transmitted infections (STI) prevalence and associated morbidity in a rural community in Madagascar.
- Trial name
- FGS/MGS/STI (NCT00713999)
- Testing
- Treatment with anti-STI and anti-schistosoma regimens
- Where
- Madagascar
- Volunteers
- 680 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Rocky Mountain Spotted Fever
Efficacy of Azithromycin Plus Doxycycline Versus Doxycycline Plus Placebo in Patients With Rocky Mountain Spotted Fever
The aim of this study is to impove the pharmacological treatment of Rocky mountain spotted fever, since is a very ancient disease with an antibiotic therapy that have not changed much the mortality rates, being compared with the…
- Trial name
- Rocky-Z (NCT05398055)
- Testing
- Azithromycin + Doxycycline
- Where
- Mexico
- Volunteers
- 86 people
- Sponsor
- Hospital General de Mexicali
Overactive Bladder
Microorganism in Overactive Bladder Patients
The objective of this prospective study is to determine the incidence of mycoplasma in women with overactive bladder (OAB) symptoms and whether antibiotic therapy targeting these organisms is effective.
- Trial name
- NCT00883818
- Testing
- azithromycin, doxycycline
- Where
- 3 sites in South Korea
- Volunteers
- 84 people
- Sponsor
- Samsung Medical Center
Erectile Dysfunction, Penile Prosthesis Infection
Collaborative Urological Prosthetics Investigation Directive Research Group
The purpose of this study is to determine if an additional 6 days of oral antibiotics decreases the risk of penile prosthesis infection after implantation.
- Trial name
- CUPID (NCT05100654)
- Testing
- Doxycycline, Ciprofloxacin, Augmentin
- Where
- United States
- Volunteers
- 800 people
- Sponsor
- University of Chicago
Acne Vulgaris
Weekly Isotretinoin vs Tetracycline for Moderate Acne
In the effort to find better treatments for Moderate Acne, which often relies on long-term antibiotic use, researchers are exploring alternative options.
- Trial name
- NCT06225570
- Testing
- Isotretinoin, Tetracycline
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Mansonella Perstans Infection, Mp Microfilaremia
Doxycycline to Treat Mansonella Perstans Infection in Patients With and Without Lymphatic Filariasis
This study will examine: 1) the safety and effectiveness of the drug doxycycline in reducing the number of Mansonella perstans (Mp) worms in the blood of infected patients, and 2) the effects of doxycycline followed by…
- Trial name
- NCT00340691
- Testing
- Doxycycline
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Pain
Combining Doxycycline With Bone-Targeted Therapy in Patients With Metastatic Breast Cancer
The purpose of this study is to see if women with bone metastases from breast cancer will benefit from the addition of doxycycline to their standard bone-targeted therapy.
- Trial name
- OTT12-05 (NCT01847976)
- Testing
- Doxycycline
- Where
- Canada
- Volunteers
- 73 people
- Sponsor
- Ottawa Hospital Research Institute
Tick-borne Encephalitis
Tick-borne Encephalitis and Positive Borrelial Antibodies
In Slovenia, tick-borne encephalitis and Lyme borreliosis are both endemic diseases with high incidence rates and they are both transmitted by a bite of infected Ixodes ricinus tick.
- Trial name
- TBE-LB2014 (NCT02463942)
- Testing
- Doxycycline, Symptomatic therapy, Questionnaire
- Where
- Slovenia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Medical Centre Ljubljana
Drug-induced Nausea and Vomiting
Scheduled Prophylactic Antiemetics for Reduction of Emesis With Doxycycline (SPARED) Trial
Background/Purpose of the Study Doxycycline is an antibiotic used for infection prevention before surgical pregnancy termination, and a side effect of it is nausea/vomiting.
- Trial name
- SPARED (NCT02456662)
- Testing
- Ondansetron
- Where
- United States
- Volunteers
- 319 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Mild Cognitive Impairment, Dementia, Mild
Precision Medicine Approach for Early Dementia & Mild Cognitive Impairment
The goal of this clinical trial is to compare a precision medicine approach to the standard-of-care for people with mild cognitive impairment or early-stage dementia.
- Trial name
- EVANTHEA (NCT05894954)
- Testing
- Precision Medicine Approach, Hormones and Medications tailored to lab tests, combined with devices that support stress management and brain exercises, Standard-of-Care
- Where
- 6 sites in United States
- Volunteers
- 73 people
- Sponsor
- Alzheimer's Prevention and Reversal Project, Inc.
To Determine Bioequivalence Under Fasting Conditions
Bioequivalence Study of Doxycycline Monohydrate Tablets Under Fasting Conditions
The purpose of this study is to compare the single-dose bioequivalence of Par and Oclassen doxycycline monohydrate, 100 mg.
- Trial name
- NCT01380483
- Testing
- doxycycline monohydrate
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Par Pharmaceutical, Inc.
Alzheimer's Disease
MRI to Measure Treatment With Antibiotics in Alzheimer's Disease
Objectives: To study the changes in brain structure and function using MRI scans in patients treated for Alzheimer's disease. Methods: A pilot study of treating Alzheimer's disease with antibiotics showed some promise that this…
- Trial name
- DARAD-MRI (NCT00692588)
- Where
- Canada
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- St. Joseph's Healthcare Hamilton