Active clinical trials for "HIV Seropositivity"

The purpose of this study is to assess the safety and immunogenicity of Peru-15 (CholeraGarde®) vaccine in HIV seropositive adult population of Bangkok Thailand

The purpose of this study is to investigate the efficacy of a case management linkage intervention designed to increase utilization of oral health care services among HIV+ individuals enrolled in HIV primary care that have not seen a dental provider in the preceding twelve months.

The study objectives were to assess the mucosal safety of Carraguard® gel when applied vaginally once per day for 14 days by sexually abstinent and sexually active, HIV-positive women; to evaluate the effect of Carraguard® gel on the vaginal flora in these women; to evaluate the effect of Carraguard® gel on shedding of HIV-1 in the genital tract of these women; to evaluate the safety of Carraguard® gel when applied directly to the penis once per day for 7 days by sexually abstinent, HIV-positive men; to assess whether symptoms reported by female and male participants during the study may be related to the use of Carraguard® gel; and to examine dimensions of the acceptability of, and compliance with, the study and placebo products.

To determine the safety of intradermal gp160 in HIV seropositive individuals who are asymptomatic and have a relatively intact immune system. To determine whether there is evidence of a delayed-type hypersensitivity (DTH) response (a "positive" skin test) in these patients, and also the dose of gp160 that elicits a delayed-type hypersensitivity (DTH) response. Early immunity to HIV may play an important role in the long interval between virus infection and the onset of clinical disease. Immune responses have been demonstrated in HIV-infected individuals within weeks to months of infection. Although none of these responses has been shown to be protective, it is possible that boosting anti-HIV immune responses through immunization may slow the progression of HIV infection. DTH responses to HIV-derived recombinant envelope glycoprotein could provide a means of measuring an important immune function in infected patients, and serve as an easily measured surrogate marker of cellular immunity. In addition to eliciting local, cutaneous DTH responses, intradermal inoculation of skin test antigens may be immunogenic, resulting in new antibody production and cellular immune responses. This study allows direct comparison of gp160 administered intradermally with alum-adjuvanted intramuscular preparation with respect to immunogenicity in HIV seropositive patients.

To evaluate the anti-interference and specificity of HIV Ag +Ab Assay Kit (Sysmex) for the detection of HIV antigens and antibodies.

The primary aim of this study is to learn whether the frequency of lower urinary tract symptoms differ between the males with seronegativity for HIV and males living with HIV.

The goal of this pilot study is to assess both implementation outcomes (acceptability, feasibility and adoption) and clinical efficacy (contraceptive method uptake by women wishing to avoid pregnancy) using a Hybrid Type 2 study design of a family planning program being piloted by the Cervical Cancer Prevention Program in Gabarone, Botswana.

The overall objective of the study is to develop and test a pilot intervention in central Mozambique to implement the new WHO "Option B+" guidelines that seek to increase the proportion of HIV-positive pregnant women in six antenatal care clinics who start antiretroviral therapy (ART) prior to delivery, and are retained in care after 90- days.

Antiretroviral therapy (ART) has been a game changer in the context of HIV-epidemic. From 2005 to 2015, HIV-related deaths have fallen by 45% thanks to ART. However, ART's success heavily depends on HIV-positive individuals' high adherence to it. This includes clinic attendance for various purposes. It is necessary among HIV-positive individuals for their antiretroviral (ARV) pills pick up, monitoring of their treatment outcomes, and treatment of their opportunistic infections. Among them, ARV pills pick up is the major reason for the ART clinic attendance. Improving clinic attendance for pills pick up remains one of the key challenges to ART programs. The World Health Organization (WHO) recommends more than 90% on-time ARV pills pick up as per the early warning indicators of HIV-drug resistance. Among six Asian countries, none of the 1048 clinics under the study could meet the WHO target. Among HIV-positive individuals, clinic attendance for pills pick can be improved by using mobile phones. Those who receive mobile phone reminders are two times more likely to attend their clinics regularly than those who did not receive such reminders. Nepal belongs to a low-income country and is facing a similar problem, too. In 2015, approximately 39,000 people were estimated to be living with HIV and ART coverage was limited to only 31.5%. In the same year, only 32% of the HIV-positive individuals attended their clinics regularly for ARV pills pick up. Like other countries, one of the potential strategies is to use mobile phones effectively in Nepal. Mobile phones have been very widely used in Nepal. In 2016, Nepal had 27.9 million mobile phone users, against the population of 26.5 million. Under such a context, mobile phone reminders can be effective to improve clinic attendance among HIV-positive individuals. However, the effectiveness of such interventions barely remains examined by using a randomized controlled trial. This study evaluates the effectiveness of mobile phone reminder intervention on improving clinic attendance for ARV pills pick up and medication adherence among HIV-positive individuals on ART following the implementation of test and treat strategy in Nepal.

CCTG 594 is a controlled, unblinded, two-arm, randomized (1:1) clinical trial to evaluate the effectiveness of a clinic-based HIV ALERT specialist on improving endpoints of retention in care and maintenance of ART as compared to the current standard of care (SoC) in HIV primary care clinics.