Clinical Trials
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Principal Investigator:
Magdalena E Sobieszczyk, MD, MPHWe want to assess the baseline and cumulative seroprevalence of SARS-CoV-2 using serological and molecular assays. We will also administer a survey. Findings from this study will inform; 1) our understanding of changing epidemiology of COVID-19; 2) use of serological assays and testing algorithms, and 3) approaches to managing psychosocial stress in the community. -
Principal Investigator:
Michael T Yin, MDWe are seeking volunteers who have been diagnosed with COVID-19 by a healthcare provider or by lab testing. The study, also known as C-PIC, will be looking at antibody levels and how long the virus remains in the body. We are also studying the long-term complications that can occur after recovery from an acute COVID-19 infection, commonly referred to as long-COVID, long-haul COVID, and post-acute sequelae of SARS-CoV-2 (PASC). At each visit, you will be asked to complete a questionnaire, and to provide blood, respiratory, and optional stool/rectal swab samples. You will be compensated $50 for... -
Principal Investigator:
Magdalena E Sobieszczyk, MD, MPHWe are looking for individuals 18 to 60 years old who are interested in learning more about HIV prevention and biomedical research studies. We will ask you to complete a brief questionnaire to find out if we can schedule you for a one-on-one, 1.5-hour education visit to learn about the research we do. The education visit will help you decide if you want to participate in one of our studies. You will be compensated for the visit. Your responses to this questionnaire will be kept strictly confidential. -
Principal Investigator:
Magdalena E Sobieszczyk, MD, MPHWe are looking for individuals 18 to 60 years old who are interested in learning more about HIV prevention and biomedical research studies. We will ask you to complete a brief questionnaire to find out if we can schedule you for a one-on-one, 1.5-hour education visit to learn about the research we do. The education visit will help you decide if you want to participate in one of our studies. You will be compensated for the visit. Your responses to this questionnaire will be kept strictly confidential. -
Principal Investigator:
Magdalena E Sobieszczyk, MD, MPHThe HIV Vaccine Trials Network (HVTN) and Columbia University Irving Medical Center (CUIMC) are conducting a study to learn about the safety and effectiveness of an experimental HIV vaccine. The study vaccine is a protein vaccine called N332-GT5 gp140. It includes a manmade protein that looks like a protein found on the outside of HIV. The study vaccine is given with an adjuvant called SMNP. Adjuvants are products that help alert the immune system to have a stronger response. Researchers hope that the immune system will respond by making antibodies and T-cells that could recognize and fight... -
Principal Investigator:
Magdalena E Sobieszczyk, MD, MPHThe HIV Vaccine Trials Network (HVTN) and Columbia University Irving Medical Center (CUIMC) are conducting a study to learn about the safety and effectiveness of an experimental HIV vaccine. The study vaccine is a protein vaccine called N332-GT5 gp140. It includes a manmade protein that looks like a protein found on the outside of HIV. The study vaccine is given with an adjuvant called SMNP. Adjuvants are products that help alert the immune system to have a stronger response. Researchers hope that the immune system will respond by making antibodies and T-cells that could recognize and fight... -
Principal Investigator:
Magdalena E Sobieszczyk, MD, MPHThe HIV Vaccine Trials Network (HVTN), Division of AIDS (DAIDS), and Columbia University Irving Medical Center (CUIMC) are conducting a trial to learn about the safety and effectiveness of a new experimental HIV vaccine. The goal is to understand if the study products are safe to use in people living with HIV, and whether they can get the study products without being too uncomfortable. We also want to understand how people's immune systems respond to the study products, and whether stopping HIV medications changes these immune responses. There will be 2 groups in this study. Both groups will... -
Principal Investigator:
Marcus Rebello Pereira, MDThe primary objective is to determine whether using hearts from HIV+ donors for HIV+ recipients is safe with regard to major transplant-related and HIV-related complications. The primary outcome is patient survival at one year. If you have any questions regarding this study, please contact the Transplant Clinical Research Center (TCRC). -
Principal Investigator:
Marcus Rebello Pereira, MDThe primary objective is to determine whether using hearts from HIV+ donors for HIV+ recipients is safe with regard to major transplant-related and HIV-related complications. The primary outcome is patient survival at one year. If you have any questions regarding this study, please contact the Transplant Clinical Research Center (TCRC). -
Principal Investigator:
Marcus Rebello Pereira, MDIn this research study, we want to find out how well patients that receive a kidney from an HIV-positive (HIV+) donor do over 10 years compared to patients who receive a kidney from an HIV-negative (HIV-) donor. This research study is for adults who are HIV+ and are being evaluated for or are waitlisted to receive a kidney transplant. It is also available for adults who are HIV+ and previously received a kidney-only transplant under a HOPE Act protocol. To take part in this study you must be willing to accept a kidney from an HIV+ or HIV- donor. If you decide not to join this study, you will...