Aneurysm Clinical Trials

Angiotensin-II (ANG-II) is the end-product of the renin-angiotensin cascade, and acts as a potent endogenous vasoconstrictor through binding to the angiotensin receptor (AT1) on arteriolar vascular smooth muscle. With advancing age, there is a notable decline in plasma renin activity accompanied by decrements in circulating ANG-II and an increase in …

Objective In this Phase I, proof-of-concept study, we aim to determine the safety and tolerability of pembrolizumab, an FDA-approved monoclonal antibody against programmed cell death protein (PD)-1, in viremically suppressed human immunodeficiency virus-1 (HIV) positive patients. We will also examine the correlation of immune activation and suppression markers in viremically …

PRIMARY OBJECTIVES: I. To assess the safety and tolerability of MK-3475 (pembrolizumab) in HIV-infected patients on effective antiretroviral therapy and with relapsed/refractory or disseminated acquired immune deficiency syndrome (AIDS)-defining or non-AIDS defining malignancy. II. To assess the safety and feasibility of MK-3475 (pembrolizumab) administration as first systemic therapy for HIV …

Part 1: SAD For the SAD part, there will be 5 cohorts (including 1 cohort for food effect assessment). Each subjects per cohort will be enrolled and randomized to assess the safety, tolerability, and PK profile.Safety, tolerability, and PK data for each cohort will be reviewed by the Safety Review …

The purpose of this study is to evaluate the safety, tolerability, pharmacokinetic (PK), and pharmacodynamic (PD) effects of subcutaneous (SC) ALN-AGT01 in participants with hypertension. The study will be conducted in 4 parts: Part A will be a single ascending dose (SAD) phase in hypertensive participants, Part B will be …

A subset of HIV-infected patients, those with poor immunologic response to combined antiretroviral therapy (CD4+ T-cell count of less than 300-350 cells/mm^3) despite control of viremia, are at increased risk for both HIV-related and non-HIV-related complications compared to immunologic responders. Thus, novel approaches for treating HIV infection are needed to …

Recent advances in antibody cloning technologies have led to the development of a number of highly potent and human immunodeficiency virus (HIV)-specific broadly neutralizing monoclonal antibodies (bNAbs) from B cells of HIV-infected individuals. It has been shown that certain bNAbs can prevent acquisition of the virus, suppress viral replication, delay …

This study will evaluate the safety and immunogenicity of HIV-1 BG505 SOSIP.664 gp140 with TLR agonist and/or alum adjuvants in healthy, HIV-uninfected adults. The study will be conducted in two parts (Part A and B). Part A will include two groups (Groups 1 and 2) and Part B will include …

This study will be conducted in two stages and will test the safety/tolerability, pharmacokinetics (how the body handles study drug) and pharmacodynamics (effects on the immune system and the virus) of the study drug ABBV-181 in HIV-1 infected participants undergoing ART interruption.

Recent advances in antibody cloning technologies have led to the discovery of a number of highly potent and HIV-specific broadly neutralizing monoclonal antibodies (bNAbs) from B cells of HIV-infected individuals. It has been shown that certain bNAbs can prevent acquisition of the virus, suppress viral replication, delay and/or prevent plasma …