Clinical trials: Doxycycline
Non-Hodgkin Lymphoma
A Clinico-Pathological Study to Investigate the Possible Infective Causes of Non-Hodgkin Lymphoma of the Ocular Adnexae
Patients with mucosa-associated lymphoid tissue (MALT) lymphoma of the ocular adnexae (MLOA) will be eligible for treatment with doxycycline (part A: clinico-pathological study); patients with other types of ocular lymphoma…
- Trial name
- IELSG27 (NCT01010295)
- Testing
- doxycycline (tetracycline)
- Where
- 6 sites in Chile, Italy and 2 more
- Volunteers
- 54 people
- Sponsor
- International Extranodal Lymphoma Study Group (IELSG)
Thyroid Associated Opthalmopathies
Prednisone Versus Doxycycline in the Treatment of Graves' Orbitopathy
The aim of this study is to compare the efficacy and safety of prednisone versus sub-antimicrobial dose doxycycline (50 mg/d) in the treatment of active moderate-severe Graves' Orbitopathy (GO).
- Trial name
- NCT01809444
- Where
- 6 sites in China
- Volunteers
- 146 people
- Sponsor
- Sun Yat-sen University
Immune Thrombocytopenic Purpura, Helicobacter Pylori Infection
Helicobacter Pylori Treatment in Immune Thrombocytopenic Purpura (ITP) Patients
The purpose of this study is to determine whether eradication of Helicobacter pylori infection is effective in the improvement of platelet counts in children and adolescents with chronic ITP.
- Trial name
- NCT01730352
- Testing
- H. pylori triple therapy
- Where
- 4 sites in Brazil
- Volunteers
- 100 people
- Sponsor
- Federal University of São Paulo
Malaria
Evaluating the Ottawa Malaria Decision Aid
BRIEF SUMMARY Canadians often visit areas with malaria where the preventative drug chloroquine no longer works. This leaves Canadians with the choice to use three different drugs to prevent malaria - atovaquone-proguanil…
- Trial name
- OMDA (NCT01976325)
- Testing
- Ottawa Malaria Decision Aid
- Where
- 3 sites in Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Ottawa Hospital Research Institute
Sexually Transmitted Infection
Characterization of Doxycycline Pharmacokinetics and Adherence
The purpose of this study is to evaluate the effect of body changes on doxycycline concentrations for different dosing schedules. This study will involve a single dose phase and a multiple dose phase.
- Trial name
- NCT07755618
- Testing
- Single-Dose PK Phase - DR Group, Single-Dose PK Phase - IR Group, Multi-Dose PK Phase - Daily Group
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- HIV Prevention Trials Network
Scrub Typhus
Scrub Typhus Antibiotic Resistance Trial
Study type: Randomized Control Treatment Trial Study population: Male and female patients with ≥15 years of age and acute scrub typhus Duration: 2 years Study Design: Prospective, open-label, randomized-controlled treatment trial…
- Trial name
- START (NCT03083197)
- Testing
- Doxycycline 7 days, Doxycycline 3 days, Azithromycin 3 days
- Where
- 5 sites in Thailand
- Volunteers
- 177 people
- Sponsor
- University of Oxford
Myeloma, Non Hodgkin's Lymphoma
Role of Antibiotic Therapy or Immunoglobulin On iNfections in hAematoLogy: Starting Immunoglobulin (Start Ig)
This study is being conducted to find out how safe and effective different strategies of infection prevention are in comparison to each other, for preventing infection in patients with blood cancers.
- Conditions
- Myeloma, Non Hodgkin's Lymphoma, Leukemia
- Trial name
- NCT07202078
- Testing
- Trimethoprim / Sulfamethoxazole, Immune Globulin Intravenous
- Where
- 3 sites in Australia
- Volunteers
- 900 people
- Sponsor
- Monash University
Uterine Hemorrhage
Doxycycline in Treatment of Bleeding With Depot Medroxyprogesterone Acetate (DMPA)
This study aims to test the effect of Doxycycline in treatment of uterine bleeding during the use of injectable contraception that contains one hormone "progesterone only".
- Trial name
- DOX-DMPA (NCT01254799)
- Testing
- Doxycycline
- Where
- Egypt
- Volunteers
- 68 people
- Sponsor
- Omar Mamdouh Shaaban
Nephrolithiasis, Urinary Tract Infection (UTI)
Endourology Disease Group Excellence (EDGE) Consortium: Antibiotics (Abx) for Percutaneous Nephrolithotomy (PCNL) Part 2
This study will be a multi-institutional randomized clinical trial of a short course of pre-operative antibiotic prophylaxis in addition to perioperative antibiotics prior to undergoing percutaneous nephrolithotomy.
- Conditions
- Nephrolithiasis, Urinary Tract Infection (UTI), Sepsis
- Trial name
- PNLABXPART2 (NCT02829060)
- Testing
- Nitrofurantoin 100 MG, 7d, Gentamicin, 5mg/kg, Ampicillin 2g
- Where
- United States
- Volunteers
- 330 people
- Sponsor
- University of California, San Diego
Ulcerative Colitis
Antimicrobial Therapy for Ulcerative Colitis (UC)
The Aim of this randoized controlled pilot study is to find a better treatment strategy for active UC based on the recent knowledge regarding the microbiota in UC and the beneficial or detrimental effects of antibiotics in…
- Trial name
- UC (NCT03986996)
- Testing
- amoxicillin, metronidazole and doxycycline, amoxicillin and doxycyclin
- Where
- Israel
- Volunteers
- 20 people
- Sponsor
- Wolfson Medical Center
GASTRITIS
Levofloxacin-Doxycycline for Helicobacter Pylori Eradication in Saudi Arabia
Helicobacter pylori (H. pylori) eradication is achieved in 60-80% with first-line therapy. Different second-line therapeutic options are available.
- Trial name
- NCT02884713
- Testing
- Levofloxacin, Doxycycline, Esomeprazole
- Volunteers
- 55 people
- Sponsor
- King Faisal Specialist Hospital & Research Center
Lymphoma
Efficacy of Doxycycline in the Treatment of Early Stages of Mycosis Fungoides
Current study aims at assessing the efficacy of doxycycline as a potential treatment modality for early stages of MF.
- Trial name
- NCT03454945
- Testing
- Vibramycin, Phototherapy
- Where
- 2 sites in Egypt
- Volunteers
- 30 people
- Sponsor
- Cairo University
Helicobacter Infections
A Unique Regimen for Treatment of Helicobacter Pylori Infection
The triple treatment including Proton pump inhibitor (PPI) -clarithromycin and amoxicillin or metronidazole was proposed 30 years ago at the first Maastricht conference to treat helicobacter pylori (H.
- Trial name
- NCT03491995
- Testing
- Quadruple therapy, Classic treatment
- Where
- Egypt
- Volunteers
- 600 people
- Sponsor
- Sherief Abd-Elsalam
Lymphatic Abnormality
Injection Sclerotherapy With Bleomycin VS Doxycycline in Patients With Lymphatic Malformations
This is a randomized clinical trial comparing the safety and effectiveness of injection sclerotherapy using bleomycin versus doxycycline in children under 12 years with lymphatic malformations.
- Trial name
- NCT07320001
- Testing
- Bleomycin, doxycycline (tetracycline)
- Volunteers
- 92 people
- Sponsor
- Basharat Hussain
Rhinoscleroma
Efficacy Of Doxycycline & Versus Rifampin In Treatment Of Rhinoscleroma
The study is conducted To evaluate the Efficacy of Doxycycline (alone and in combination with Ciprofloxacin) as an alternative to the regular regimen in treating rhinoscleroma, especially for cases with contraindication to the…
- Trial name
- NCT05431673
- Testing
- Doxycycline, Ciprofloxacin, Rifampin
- Volunteers
- 45 people
- Sponsor
- Assiut University
Central Centrifugal Cicatricial Alopecia (CCCA)
Treatment Results for Patients With Central Centrifugal Cicatricial Alopecia (CCCA): a Multicenter Prospective Study
The objective of this study is to examine photos of CCCA patients taken before and after treatment to compare treatment outcomes between different treatment groups
- Trial name
- CCCA (NCT04207931)
- Testing
- Topical steroid class I-II, Triamcinolone Acetonide, Doxycyline
- Where
- United States
- Volunteers
- 250 people
- Sponsor
- Wake Forest University Health Sciences
Minor Intra-uterine Abnormalities
The Impact of Treating Minor Uterine Cavity Abnormalities Diagnosed by Office Hysteroscopy in Unselected In Vitro Fertilization (IVF) Cases
This is a comparative, controlled trial to evaluate the impact of treating undetected, asymptomatic, predefined minor uterine cavity abnormalities on the success of IVF treatment.
- Trial name
- NCT00830401
- Testing
- Treatment of predefined abnormality by hysteroscopic surgery, Ofloxacinum/Doxycycline
- Where
- Netherlands
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
Anthrax
Velocity 2: An Anthrax Vaccine and Antibiotics Clinical Study
This study is designed to evaluate the pharmacokinetic (PK) profiles of ciprofloxacin or doxycycline when administered orally, prior to, and following, the intramuscular (IM) administration of a two-dose schedule of AV7909…
- Trial name
- NCT04067011
- Testing
- Ciprofloxacin 500Mg Tablet, Doxycycline 100Mg Tablet, AV7909
- Where
- 4 sites in United States
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Emergent BioSolutions
Parkinson Disease
Effect of Doxycycline in Levodopa Treated Parkinson's Disease Patients
This study is a Randomized, Double-Blind, Placebo-Controlled Trial. The objective of the study is to assess the effect of doxycycline in levodopa treated Parkinson's disease patients regarding motor performance and cognitive…
- Trial name
- NCT05492019
- Testing
- Doxycycline
- Where
- Bangladesh
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
Chronic Endometritis
Intrauterine Antibiotic Infusion in Treating Chronic Endometritis and Restoring Reproductive Dynamics
Chronic Endometritis (CE) is related to infertility and entails a challenging management. This study investigates the treatment of off-label intrauterine antibiotic infusion (IAI) combined with oral antibiotic administration…
- Trial name
- NCT04447625
- Testing
- Oral antibiotic administration, Intrauterine antibiotic infusion
- Where
- Greece
- Volunteers
- 80 people
- Sponsor
- Genesis Athens Clinic