Clinical Trials Logo

Filter by:
NCT ID: NCT04982250 Recruiting - HIV Prevention Clinical Trials

Peer PrEP Referral + HIV Self-test Delivery for PrEP Initiation in Kenya

PeerPrEP
Start date: February 24, 2022
Phase: N/A
Study type: Interventional

Few young women at risk of HIV infection are initiating pre-exposure prophylaxis (PrEP) for HIV prevention in Kenya, thus we propose refining and testing a new model to increase PrEP initiation among young women at high HIV risk that has never been explored: peer PrEP referral + HIV self-test (HIVST) delivery. We conducted formative research to design of a model that is acceptable to young women and feasible to implement in Kenya. In this study, we will refine this model where young (≥16 to 24 years) female PrEP users refer their peers to PrEP and deliver HIVSTs in a pilot study and then test the refined model in a hybrid effectiveness-implementation trial. We hypothesize that relative to informal word-of-month peer PrEP referral (currently ongoing in Kenya), formalized peer PrEP referral + HIVST delivery will increase PrEP adoption (i.e., initiation, retention, and adherence) among peers, and be low cost and have high fidelity in Kenya.

NCT ID: NCT04961996 Recruiting - Early Breast Cancer Clinical Trials

A Study Evaluating the Efficacy and Safety of Adjuvant Giredestrant Compared With Physician's Choice of Adjuvant Endocrine Monotherapy in Participants With Estrogen Receptor-Positive, HER2-Negative Early Breast Cancer (lidERA Breast Cancer)

Start date: August 27, 2021
Phase: Phase 3
Study type: Interventional

This is a Phase III, global, randomized, open-label, multicenter, study evaluating the efficacy and safety of adjuvant giredestrant compared with endocrine therapy of physician's choice in participants with medium- and high-risk Stage I-III histologically confirmed estrogen receptor (ER)-positive and human epidermal growth factor receptor 2 (HER2)-negative early breast cancer. In addition, an open-label exploratory substudy will explore the safety and efficacy of giredestrant in combination with abemaciclib in a subset of the primary study population.

NCT ID: NCT04938518 Recruiting - HIV-1-infection Clinical Trials

Latent HIV-1, Viral Suppress and Hope for HIV Cure

Start date: May 1, 2019
Phase:
Study type: Observational [Patient Registry]

In 2014, the Joint United Nations Program on HIV/AIDS (UNAIDS) issued treatment goals for Human Immunodeficiency Virus (HIV), the 90-90-90 target. It is important to track success results at each stage of the HIV continuum of care to evaluate progress towards the 90-90-90 target. Although ART can suppress HIV-1 infection to undetectable levels of plasma viremia, HIV DNA integrate and persist in resting CD4+ T cells. Most of the HIV DNA in these cells is defective and cannot cause infection. However, latent HIV-1 genomes that encode replication-competent virus can resurface once ART is discontinued. This latent reservoir is believed to be the largest impediment to a cure by ART alone. There is need for expansion of research examining HIV latency in the context of sustained viral suppression with an eye towards developing a possible cure regimen that could be used on a large scale. To date, there have been no systematic studies to quantify the latent reservoir in virally suppressed HIV-infected patients in Africa. Detecting how much of the inducible virus is left in the human body after ART poses the greatest challenge to fully curing HIV. This study is designed to enroll 222 virally suppressed HIV infected men and women, who will be prospectively followed to document antiviral cocktail, viral suppression and incidences of rebound, measure the size of the latent HIV reservoir and examine the immunological correlates of the latent reservoir. Data generated through this study will provide a clear framework for high-burden countries to reduce gaps at each stage of the HIV continuum of care, maximize linkage, retention and health outcomes.

NCT ID: NCT04912869 Recruiting - Sickle Cell Disease Clinical Trials

A Study Evaluating the Safety, Pharmacokinetics, Pharmacodynamics and Efficacy of Crovalimab for the Management of Acute Uncomplicated Vaso-Occlusive Episodes (VOE) in Participants With Sickle Cell Disease (SCD).

CROSSWALK-a
Start date: March 26, 2022
Phase: Phase 1
Study type: Interventional

The purpose of this study is to evaluate crovalimab for the treatment of a sickle cell pain crisis (also known as a VOE) that requires hospitalisation in adult and adolescent participants with SCD. The primary objective of this study is safety and will additionally evaluate pharmacokinetics (how crovalimab is processed by your body), pharmacodynamics (how your body reacts to crovalimab) and the preliminary efficacy of crovalimab compared with placebo.

NCT ID: NCT04873362 Recruiting - Breast Cancer Clinical Trials

A Study Evaluating the Efficacy and Safety of Adjuvant Atezolizumab or Placebo and Trastuzumab Emtansine for Participants With HER2-Positive Breast Cancer at High Risk of Recurrence Following Preoperative Therapy

Astefania
Start date: May 4, 2021
Phase: Phase 3
Study type: Interventional

This is a Phase III, two-arm, randomized, double-blind placebo-controlled study in participants with HER2-positive primary breast cancer who have received preoperative chemotherapy and HER2-directed therapy, including trastuzumab followed by surgery, with a finding of residual invasive disease in the breast and/or axillary lymph nodes. As of June 4, 2024, this study is no longer accepting any newly screened participants.

NCT ID: NCT04825782 Recruiting - Pregnancy Related Clinical Trials

MiMBa Pregnancy Registry

Start date: February 22, 2021
Phase:
Study type: Observational

The MiMBa (Malaria in Mothers and Babies) Pregnancy Registry aims to generate robust evidence on the safety of a range of antimalarials when used in pregnancy, particularly in the first trimester. This will be a multi-country observational study and will be deployed in several field sites in Africa.

NCT ID: NCT04813159 Recruiting - STEMI Clinical Trials

Remote Ischaemic Conditioning in STEMI Patients in Sub-Saharan AFRICA

RIC-AFRICA
Start date: January 12, 2022
Phase: N/A
Study type: Interventional

The RIC-AFRICA trial is a multi-centre, sham-controlled, double-blinded, randomised controlled trial (RCT) involving 1200 ST-segment elevation myocardial infarction (STEMI) patients presenting within ≤ 24 hours of myocardial infarction (MI) onset, across approximately 20 sites in four sub-Saharan African countries (South Africa, Kenya, Sudan and Uganda). Patients presenting with STEMI and deemed ineligible for the RIC AFRICA RCT because they present >24 hours from MI onset but less than 72 hours, will be recruited into the observational arm of the study with the same endpoints as the trial. The purpose of the RCT is to determine whether Remote Ischaemic Conditioning (RIC) can reduce the rates of all-cause death and early post-myocardial heart failure at 30-days in STEMI patients treated predominantly with thrombolytic therapy.

NCT ID: NCT04675931 Recruiting - Severe Malaria Clinical Trials

To Evaluate Efficacy, Safety, Tolerability and PK of Intravenous Cipargamin in Participants With Severe Plasmodium Falciparum Malaria

Start date: March 7, 2022
Phase: Phase 2
Study type: Interventional

The purpose of this study is to identify the safe and effective dose of intravenous cipargamin in participants with moderately severe and severe malaria. The study also intends to evaluate clinical treatment success using a novel clinical endpoint for drug development in severe malaria. Severe malaria is a medical emergency and is affecting primarily young children in Africa. Injectable artesunate is the standard of care for the treatment of severe malaria and is highly efficacious. However, the spread of artemisinin-resistance in Plasmodium falciparum in Asian countries poses a threat for future treatment of patients with this life-threatening disease. To mitigate this risk, there is a need of another drug in malaria endemic countries. Cipargamin treatment results in rapid clearance of parasites including artemisinin resistant parasites.

NCT ID: NCT04669015 Recruiting - Covid19 Clinical Trials

Phase 3 Inhaled Novaferon Study in Hospitalized Patients With Moderate to Severe COVID-19

NOVATION-1
Start date: June 10, 2021
Phase: Phase 3
Study type: Interventional

This study is a randomized, double-blind, multicenter, placebo-controlled trial to evaluate the safety and efficacy of a novel therapeutic agent, Novaferon, in hospitalized adult patients diagnosed with COVID-19. The study is comprised of two cohorts: - Cohort A: This is a blinded safety lead-in comprising two arms. 40 patients will be randomized on a 1:1 basis to receive either Novaferon or matched placebo via a commercial nebulizer, plus Standard of Care (SOC) - Cohort B: This is the main portion of the study, which comprises two arms. Up to 874 patients will be randomized on a 1:1 basis to receive either Novaferon or matched placebo via a commercial nebulizer, plus SOC

NCT ID: NCT04666792 Recruiting - HIV Infections Clinical Trials

PrEParing Family Planning Clinics to Streamline Integration of HIV Prevention Services for Young Women in Kenya

Start date: March 1, 2021
Phase: Phase 4
Study type: Interventional

This a prospective, open-label implementation project to catalyze integration of HIV prevention and PrEP care services for adolescent girls and young women in family planning clinics in Kenya.