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Found 34 clinical trials
Featured trial
New Approaches to Dementia Heterogeneity.

This study is looking for adults who have mild cognitive impairment, Alzheimer’s, or other forms of dementia. The study is also looking for people with normal cognition, as a comparison. The study is interested in the ways that brain function changes over time with the goal of improving the ability to diagnose …

depression
cognitive impairment
multiple sclerosis
vascular dementia
heart disease
  • 160 views
  • 25 May, 2021
  • 1 location
A Phase 4 Comparative Trial of Benzathine Penicillin G 2.4 Million Units Administered as a Single Dose Versus Three Successive Weekly Doses for Treatment of Early Syphilis in Subjects With or Without HIV Infection

weekly injected doses of BPG 2.4 MU (Arm 2) for treatment of early syphilis in human immunodeficiency virus (HIV)-infected and HIV-uninfected subjects. The study will enroll 560 adults (to achieve 420

HIV Infection
rash
serologic test
rpr test
early latent syphilis
  • 52 views
  • 27 Oct, 2022
  • 10 locations
Studies of Phlebotomy Therapy in Hereditary Hemochromatosis

blood tests given to all regular volunteer blood donors. These include screening for the HIV and hepatitis viruses and for syphilis. Patients who meet height and weight requirements may be asked

Accepts healthy volunteers
  • 114 views
  • 25 Oct, 2022
  • 1 location
A Promotion and Implementation Project of HIV Pre-Exposure Prophylaxis Among High Risk Population

This study aims to use a social media mini-application-enabled intervention to successfully promote the initiation and persistence of pre-exposure prophylaxis (PrEP) among at-risk men who have sex with men (MSM) and youth in Wuhan and Guangzhou, China.

Accepts healthy volunteers
  • 0 views
  • 10 Oct, 2021
  • 1 location
Clinical Trial of Doxycycline VS BPG for Early Syphilis (SY-DOXY) (SY-DOXY)

According to European and US Centers for Disease Control and Prevention (CDC) guidelines, the recommended treatment for uncomplicated early syphilis in adults (i.e. primary, secondary and early

  • 0 views
  • 26 Apr, 2022
  • 1 location
Expedited Partner Therapy and the HIV Prevention Cascade (EPT and MSM)

participants will complete a behavioral survey and undergo physical examination and testing for HIV, syphilis, gonorrhea, and chlamydia. Participants diagnosed with Gonorrhea and/or Chlamydia (at any anatomic

  • 0 views
  • 03 Jun, 2022
  • 1 location
Randomized Trial to Evaluate Mirasol Whole Blood Pathogen Reduction Technology System to Reduce Malaria and Emerging Transfusion Transmitted Infections (MERIT)

This is a prospective, randomized, double-blind, controlled study to determine the effectiveness of Mirasol-treated fresh whole blood (FWB) versus Standard-issue FWB for preventing transmission of transfusion-transmitted infections (TTIs). The incidence of pre-defined viral, bacterial, or parasitic TTIs in previously negative participants will be assessed by changes in laboratory findings at …

  • 3 views
  • 27 Oct, 2022
  • 1 location
Hepatitis B Virus Vaccination in HIV-positive Patients and Individuals at High Risk for HIV Infection

The primary aim of this open-label, randomized control trial is to compare the immunogenicity at week 28 after 20g HBV vaccine (at week 0, 4, 24) versus 40g HBV vaccine (40-g at week 0, 4, 24 week) among HIV-positive patients or HIV-negative MSM who were born in Taiwan after July …

HIV Infection
hepatitis b antigen
engerix-b
vaccination
hepatitis b core antibody
  • 7 views
  • 24 Jan, 2021
  • 1 location
STI/HIV Intervention Behavioral Intervention Program

The hypothesis is that a behavioral intervention tool adapted for the US military population will be acceptable and associated with a decrease in incident sexually transmitted infection (STI)/HIV rates and high-risk sexual behaviors, and increased self-reported condom use compared to the standard of care at the Joint Base Lewis-McChord (JBLM) …

Accepts healthy volunteers
  • 0 views
  • 16 May, 2022
  • 2 locations
Efficacy Study of 4CMenB (Bexsero®) to Prevent Gonorrhoea Infection in Gay and Bisexual Men (GoGoVax)

This is a Phase 3, double-blinded, randomised placebo-controlled, multi-centred trial evaluating the efficacy of the four-component meningococcal B vaccine, 4CMenB (Bexsero®), in the prevention of Neisseria gonorrhoeae infection.The targeted population is 18-40 years-old men (cis and trans), trans women and non-binary people who have sex with men (hereafter referred to …

  • 6 views
  • 26 Apr, 2022
  • 2 locations