Clinical trials: Chlamydia
Sexually Transmitted Diseases
Comparing Specimen Collection Techniques to Screen for Sexually Transmitted Infections in Pregnant Women: A Pilot Study
The purpose of this research study is to compare two specimen collection techniques (vaginal vs. endocervical swab) to screen for sexually transmitted infections in pregnant women.
- Trial name
- NCT03877263
- Testing
- Endocervical swab for detection of STI, Vaginal swab for detection of STI
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- OhioHealth
HPV Genital Infection (Primary Condition Studied), Bacterial Vaginosis
Kinetics and Ecology of Human Papillomavirus Genital Infections in Young Women
Most genital infections by human papillomaviruses (HPV) are asymptomatic or benign and clear within a few months or years. There infections are much less studies than chronic infections, even though they represent the main…
- Conditions
- HPV Genital Infection (Primary Condition Studied), Bacterial Vaginosis, Chlamydiae Infection
- Trial name
- PAPCLEAR (NCT02946346)
- Testing
- vaginal sampling
- Where
- France
- Volunteers
- 190 people, healthy volunteers welcome
- Sponsor
- University Hospital, Montpellier
Malignant Neoplasm of Fallopian Tube
Detection of Chlamydia DNA by Polymerase Chain Reaction in Primary Tubal and Ovarian Cancers Tissues : a Pilot Study
PCR for chlamydia DNA is done in paraffin blocks of cases of primary tubal cancer and is compared to cases of high grade serous ovarian cancer and normal tubes .
- Trial name
- NCT02343510
- Testing
- PCR for chlamydia DNA in primary tubal cancer
- Where
- Egypt
- Volunteers
- 70 people
- Sponsor
- Ain Shams University
Chlamydia Infections, Ophthalmia Neonatorum
Clinical Trial of Eye Prophylaxis in the Newborn
To compare the effectiveness of silver nitrate drops, erythromycin ointment, or no medication in preventing neonatal conjunctivitis caused by Chlamydia trachomatis and other eye infections.
- Trial name
- NCT00000120
- Testing
- Erythromycin Ointment, Silver Nitrate Drops
- Sponsor
- National Eye Institute (NEI)
Pneumonia
Study of the Characteristics of Acute Mycoplasma Resuscitation: ECRAN-PLASMA Study
The ECRAN-PLASMA study aims to analyze the characteristics of patients with Mycoplasma pneumoniae or Chlamydia pneumoniae pneumonia hospitalized in intensive care units (ICU), continuous monitoring units (USC), or intensive…
- Trial name
- ECRAN-PLASMA (NCT07479355)
- Testing
- Infectious disease epidemiology
- Where
- France
- Volunteers
- 100 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Sexually Transmitted Infection, HIV/AIDS
Clinical Study of STI Screening to Prevent Adverse Birth and New-born Outcomes (Philani Ndiphile)
This study aims to evaluate different screening strategies to decrease the burden of Neisseria gonorrhoeae (NG), Chlamydia trachomatis (CT) and Trichomonas vaginalis (TV) among pregnant women, and reduce adverse birth outcomes.
- Conditions
- Sexually Transmitted Infection, HIV/AIDS, Cost-effectiveness, Birth Outcomes
- Trial name
- NCT04446611
- Testing
- First antenatal care + test-of-cure, First antenatal care + week 30-34 gestation (no test-of-cure)
- Where
- South Africa
- Volunteers
- 2,247 people, healthy volunteers welcome
- Sponsor
- Foundation for Professional Development (Pty) Ltd
Infection
Emergency Department, Rapid Assessment for Sexually Transmitted Infection
To evaluate if a rapid urine Nucleic Acid Amplification Testing (NAAT) is non-inferior to the traditional swab NAAT for gonorrhea and chlamydia when performed in the Emergency Department.
- Trial name
- ED-RASTI (NCT02386514)
- Where
- United States
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Chlamydial Conjunctivitis
The Effect of Oral Azithromycin in the Treatment of Chlamydial Conjunctivitis
Chlamydia trachomatis is one of the major causes of sexually transmitted disease and also the leading infectious cause of blindness in the world.Treatment of C. trachomatis eye infection has involved for a long time.
- Trial name
- NCT01178762
- Testing
- Azithromycin
- Where
- Taiwan
- Volunteers
- 42 people
- Sponsor
- National Taiwan University Hospital
Gonorrhea, Chlamydia
Evaluation of Doxycycline Post-exposure Prophylaxis to Reduce Sexually Transmitted Infections in PrEP Users and HIV-infected Men Who Have Sex With Men
The purpose of this study is to understand if taking an antibiotic called doxycycline by mouth as soon as possible after sexual contact without a condom can reduce the risk of sexually transmitted infections (STIs), including…
- Conditions
- Gonorrhea, Chlamydia, Syphilis
- Trial name
- NCT03980223
- Testing
- Doxycycline Hyclate Delayed-Release 200 mg
- Where
- 3 sites in United States
- Volunteers
- 641 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Neisseria Gonorrhoeae Infection, Chlamydia Trachomatis
Periodical Presumptive Treatment for the Control of Gonococcal Infections Among Sex Workers
In the early years of the HIV epidemic in Africa, female sex workers (FSWs) were identified as a high-prevalence, high-incidence, core group among whom the extraordinary prevalence of other sexually transmitted infections (STIs)…
- Conditions
- Neisseria Gonorrhoeae Infection, Chlamydia Trachomatis, HIV
- Trial name
- NCT01329588
- Testing
- Monthly antibiotic
- Where
- Benin
- Volunteers
- 636 people
- Sponsor
- CHU de Quebec-Universite Laval
Gonorrhea, Chlamydia
Cepheid Rectal Sample Validation Study
The purpose of this study is to validate Xpert CT/NG for the detection of CT and GC in rectal samples as part of the PA DOH and CLIA requirements.
- Conditions
- Gonorrhea, Chlamydia, Trichomonas
- Trial name
- NCT02099760
- Testing
- STD testing (GC/Ct/trich)
- Where
- 2 sites in United States
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
Bacterial Pneumonia
Comparative Study of Ceftaroline vs. Ceftriaxone in Adult Subjects With Community-Acquired Pneumonia
The purpose of this study is to determine whether ceftaroline is effective and safe in the treatment of Community-Acquired Pneumonia
- Trial name
- CAP (NCT00621504)
- Testing
- Ceftaroline fosamil for Injection, IV Ceftriaxone, Clarithromycin
- Where
- 168 sites in United States, Argentina and 21 more
- Volunteers
- 606 people
- Sponsor
- Forest Laboratories
Heart Disease, Cardiovascular Disease
The CLARICOR Trial: Effect of Clarithromycin on Mortality and Morbidity in Patients With Ischemic Heart Disease
A growing body of evidence links Chlamydia pneumoniae to the progression of coronary heart disease. The purpose of this study is to determine the positive and negative effect of 14 days treatment with clarithromycin 500 mg daily…
- Trial name
- NCT00121550
- Testing
- clarithromycin
- Where
- 6 sites in Denmark
- Volunteers
- 4,372 people
- Sponsor
- Copenhagen Trial Unit, Center for Clinical Intervention Research
Coronary Artery Disease, Cerebrovascular Disease
RESTORE-IT-Study of Rifalazil in Chlamydia Pneumoniae Seropositive Patients With a History of Atherosclerotic Disease
The objective of this study is to evaluate an antibiotic therapy called Rifalazil to determine its effect on hardening of the carotid arteries.
- Conditions
- Coronary Artery Disease, Cerebrovascular Disease, Peripheral Vascular Disease
- Trial name
- NCT00385385
- Testing
- Rifalazil
- Where
- 6 sites in United States, Canada
- Volunteers
- 72 people
- Sponsor
- ActivBiotics
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.
Human Immunodeficiency Virus, Herpes Simplex Type II
MAMAS: Mentoring Adolescent Mothers at School
This study aims to evaluate the efficacy of an intervention designed to reduce STI/HIV incidence by increasing the number of adolescent mothers who re-enroll and remain in school.
- Conditions
- Human Immunodeficiency Virus, Herpes Simplex Type II, Chlamydia, Gonorrhea
- Trial name
- MAMAS (NCT03090802)
- Testing
- Mentoring Adolescent Mothers at School (MAMAS)
- Where
- South Africa
- Volunteers
- 152 people
- Sponsor
- Drexel University
Sexually Transmitted Diseases, Chlamydia
Evaluation of NAATs for Detection of C. Trachomatis and N. Gonorrhoeae From Pharynx, Rectum, Glans & Urethra of MSM
Julius Schachter, PhD, from the Department of Laboratory Medicine at UCSF, and Jeffrey Klausner, MD, from the Department of Public Health, are conducting a study to evaluate a type of test (nucleic acid amplification test) for…
- Conditions
- Sexually Transmitted Diseases, Chlamydia, Gonorrhea
- Trial name
- NCT00187902
- Where
- United States
- Volunteers
- 907 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Trachoma, Lymphatic Filariasis
Safety Study of Combined Azithromycin, Ivermectin and Albendazole for Trachoma and Lymphatic Filariasis
Trachoma and lymphatic filariasis (LF) are two 'Neglected Tropical Diseases' (NTDs), infectious diseases that affect millions of poor people in countries in the developing world.
- Trial name
- AZIVAL2 (NCT01903057)
- Testing
- azithromycin, ivermectin, albendazole
- Where
- Mozambique
- Volunteers
- healthy volunteers welcome
- Sponsor
- Emory University
Chlamydia Trachomatis, Gonorrhea
Clinical Evaluation of the Aptima® Combo 2® Assay Using the Panther® System in Female Urine Samples
The objective of this study is to evaluate the performance characteristics of the AC2 assay on the Panther system using female urine specimens.
- Trial name
- NCT02795975
- Where
- 18 sites in United States
- Volunteers
- 1,766 people, healthy volunteers welcome
- Sponsor
- Hologic, Inc.
Respiratory Tract Infections
Comparison of Nasopharyngeal Swab v. Nasopharyngeal Saline Wash or Saliva Collection in Testing for Respiratory Viruses
Respiratory tract infections (RTIs) are prevalence community diseases and is the third leading cause of death worldwide. Rapid diagnosis of RTIs is essential as it drives decision points such as treatment, disposition, and…
- Trial name
- NCT05864118
- Testing
- Respiratory pathogen panel PCR test, COVID-19 antibody test
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- University of Nebraska