Clinical trials: Chlamydial Infection
Arthritis, Reactive, Reiter Disease
Combination Antibiotic Treatment for Reactive Arthritis Caused by Chlamydia Bacteria
Reactive arthritis, also known as Reiter's syndrome, is a form of arthritis that occurs as a reaction to an infection elsewhere in the body. It is characterized by inflammation of the joints, tendons, urogenital tract, and eyes.
- Trial name
- NCT00351273
- Testing
- Doxycycline and Rifampin, Azithromycin and Rifampin
- Where
- 3 sites in United States, Canada
- Volunteers
- 42 people
- Sponsor
- University of South Florida
Chlamydia
Home-sampling in Partner Notification of Chlamydia
Though partner notification is mandatory to perform of Chlamydia trachomatis infected individuals in Sweden, there was a 10-15% annually increase of reported cases between 1997 and 2007 indicating that partner notification may…
- Trial name
- NCT01596946
- Testing
- Contact tracing mode test at clinic, Self-sampling at home - Sent Test Kit
- Where
- Sweden
- Volunteers
- 633 people, healthy volunteers welcome
- Sponsor
- Ostergotland County Council, Sweden
Trichomonas Vaginitis, Chlamydia Trachomatis
Non-Invasive Sexually Transmitted Disease Testing in Women Seeking Emergency Contraception or Urine Pregnancy Testing
The purpose of this study is to determine the prevalence and treatment rates of T. vaginalis, C. trachomatis, and N. gonorrhoeae in women seeking emergency contraception or urine pregnancy testing in the Magee-Womens Hospital…
- Conditions
- Trichomonas Vaginitis, Chlamydia Trachomatis, Neisseria Gonorrhoeae Infection
- Trial name
- NCT00978848
- Where
- United States
- Volunteers
- 305 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Chlamydia
Antigen-Specific Cell Mediated Immune Response to Chlamydia Trachomatis
This is an exploratory study in which the investigators will develop a way to identify the cell responses most strongly associated with protection against chlamydia infection. This study is not driven by a hypothesis.
- Trial name
- NCT00970749
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Trachoma, Chlamydia
Tripartite International Research for the Elimination of Trachoma
Mass antimicrobial administrations have been remarkably successful in reducing the prevalence of the ocular strains of Chlamydia that cause trachoma.
- Trial name
- TIRET (NCT01202331)
- Testing
- mass treatment with oral azithromycin
- Where
- Ethiopia
- Volunteers
- 29,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Behavioral Economics, Primary Health Care
Primary Care Clinical Excellence Incentive Study
As part of UCLA Health's commitment to developing a premier integrated health system built on a foundation of physician-led, team-based primary care, the Department of Medicine (DOM) recently implemented a new performance based…
- Conditions
- Behavioral Economics, Primary Health Care, Health Maintenance, Diabetes
- Trial name
- PCCE (NCT04237883)
- Testing
- Standard communication email, Social comparison Intervention, Leadership Training
- Where
- United States
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Trichiasis, Trachoma
Fluorometholone as Ancillary Therapy for TT Surgery
The investigators aim to evaluate a new potentially cost-effective approach to improving trichiasis surgery outcomes, perioperative topical anti-inflammatory therapy.
- Conditions
- Trichiasis, Trachoma, Bilamellar Tarsal Rotation
- Trial name
- NCT01949454
- Testing
- Fluorometholone 0.1% ophthalmic solution
- Where
- Ethiopia
- Volunteers
- 154 people
- Sponsor
- University of Pennsylvania
Dengue, Chikungunya
Risk Assessment of Community Spread of Multiple Endemic Infectious Diseases in a One Health Perspective
RACSMEI addresses the high burden of infectious diseases in low- and middle-income countries, including Cambodia, where limited surveillance and laboratory capacity often obscure etiologies and transmission dynamics.
- Conditions
- Dengue, Chikungunya, Zika Virus Infection, Japanese Encephalitis
- Trial name
- RACSMEI (NCT07358910)
- Where
- Cambodia
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Institut Pasteur du Cambodge
Chlamydial Infection, Gonococcal Infection
Clinical Study of a Diagnostic Device for NG, TV and CT in Women
This is a multi-center study with a minimum of three sites in the United States. The study will enroll approximately 1750 female subjects, 14 years of age and older, and will have a study duration of approximately 9 months after…
- Conditions
- Chlamydial Infection, Gonococcal Infection, Trichomoniasis
- Trial name
- NCT03852316
- Testing
- Click Device
- Where
- 10 sites in United States
- Volunteers
- 1,585 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Trachoma, Chlamydia
Trachoma Elimination Follow-up
The WHO has initiated a program to eliminate blinding trachoma by the year 2020, in large part by mass oral azithromycin distributions. It is not clear how frequently or for how long these treatments are necessary.
- Trial name
- TEF (NCT00221364)
- Testing
- Mass treatment with oral azithromycin to an entire village
- Where
- Ethiopia
- Volunteers
- 20,000 people
- Sponsor
- University of California, San Francisco
Sexually Transmitted Infections (Not HIV or Hepatitis), Chlamydia Trachomatis Infection
Assess the Performance of Metagenomic Sequencing in the Diagnosis of STI (NGS-IST)
The main objective of the study will be to assess the performance of the Next-Generation-Sequencing (NGS) diagnostics of Chlamydia trachomatis and Neisseria gonorrhoeae compared to reference techniques.
- Conditions
- Sexually Transmitted Infections (Not HIV or Hepatitis), Chlamydia Trachomatis Infection, Neisseria Gonorrhoeae Infection, Mycoplasma Genitalium Infection
- Trial name
- NGS-IST (NCT05581160)
- Testing
- Assess the Performance of Metagenomic Sequencing in the Diagnosis of STI (NGS-IST)
- Where
- 2 sites in France
- Volunteers
- 332 people
- Sponsor
- Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale Léon M'Ba
Sexual Assault and Rape, Sexually Transmitted Diseases
Prevalence of Sexually Transmitted Infections Among People Attending the Sexual Assault Centre in Oslo, Norway.
In this study the investigators seek to register the prevalence of sexually transmitted infections (STI) among people attending the Sexual Assault Centre in Oslo, Norway.
- Trial name
- NCT03132389
- Testing
- No intervention
- Where
- Norway
- Volunteers
- 640 people
- Sponsor
- University of Oslo
Trachoma, Yaws
Safety of Co-administration of IDA and Azithromycin for NTDs ( ComboNTDs )
This is a cluster randomised trial evaluating the safety of co-administering Azithromycin alongside the new IDA (Ivermectin, Diethylcarbamazine, Albendazole) combination treatment for LF.
- Conditions
- Trachoma, Yaws, Lymphatic Filariases, Scabies
- Trial name
- NCT03676140
- Testing
- Albendazole on Day 1, Ivermectin on Day 1, Diethylcarbamazine on day 1
- Where
- Papua New Guinea
- Volunteers
- 20,000 people
- Sponsor
- Lihir Medical Centre
HIV, Chlamydia
Implementation of a Sexual Health Intervention for Young Men Who Have Sex With Men (MSM) in Two Vietnamese Cities
This study seeks to implement a sexual health promotion intervention for male sex workers in Hanoi and Ho Chi Minh City, Vietnam.
- Conditions
- HIV, Chlamydia, Gonorrhea, Syphilis
- Trial name
- NCT02122094
- Testing
- Sexual Health Promotion Intervention
- Where
- 2 sites in Vietnam
- Volunteers
- 1,166 people, healthy volunteers welcome
- Sponsor
- National Development and Research Institutes, Inc.
Chlamydia Trachomatis Infection, Neisseria Gonorrheae Infection
Clinical Evaluation of the ID NOW™ CT/NG Test
The objective of this study is to determine the performance of the ID NOW™ CT/NG test in male urine, female urine, and self-collected vaginal swabs when tested by intended users (i.e., untrained operators).
- Conditions
- Chlamydia Trachomatis Infection, Neisseria Gonorrheae Infection, Asymptomatic Condition
- Trial name
- NCT06395675
- Testing
- ID NOW™
- Where
- United States
- Volunteers
- 7,100 people, healthy volunteers welcome
- Sponsor
- Abbott Rapid Dx
HIV, Gonorrhea
Improving Clinic Delivery of HIV-related Anal Health Services
This project will test ways to reduce stigma in healthcare settings so that more providers offer, and more patients receive, important anal sex-related HIV services, including anorectal sexually transmitted infection (STI)…
- Conditions
- HIV, Gonorrhea, Chlamydia, Anal Cancer Squamous Cell
- Trial name
- PEACHES 2 (NCT07464236)
- Testing
- PEACHES 2.0 Implementation Strategies
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Albert Einstein College of Medicine
Streptococcus Pneumonia, Haemophilus Influencae
Etiology of Community Acquired Pneumonia
The proposed study aims to provide current information, etiology and outcome of community-acquired pneumonia (CAP), risk factors for for CAP in isolates of Streptococcus pneumoniae and Haemophilus influencae, Mycoplasma…
- Conditions
- Streptococcus Pneumonia, Haemophilus Influencae, Mycoplasma Pneumonia, Chlamydia Pneumonia
- Trial name
- CAP (NCT00471757)
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- University of Pittsburgh
Corneal Opacity
Comparison of Ultrasonic Pachymetry With Orbscan in Corneal Haze
This study is planned to compare the results of ultrasonic and Orbscan pachymetry in corneal haze not related to surgery. Corneal haze is graded with slit-lamp by a single examiner.
- Trial name
- NCT00439114
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Baskent University
Chlamydia, Gonorrhea
Multi-center Evaluation of the VERSANT® CT/GC DNA 1.0 Assay (kPCR)in Detecting C. Trachomatis and N. Gonorrhoeae
Multicenter clinical study to test a new qualitative in vitro nucleic acid amplification assay based on kPCR technology. The assay is intended for the diagnosis of Chlamydia trachomatis (CT) and Neisseria gonorrhoeae (GC).
- Trial name
- NCT01167777
- Where
- 7 sites in United States
- Volunteers
- 2,296 people
- Sponsor
- Siemens Healthcare Diagnostics Inc
Chlamydia Infection, Neisseriaceae Infection
Hormonal Contraception and Risk of Chlamydia and Gonorrhea
There are biological reasons to suspect that hormones may affect the risk of a woman becoming infected with a sexually transmitted disease.
- Trial name
- NCT00091728
- Testing
- Depo Medroxyprogesterone acetate, Combined oral contraceptives
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)