Background: Intestinal protozoa transmitted by food are the most common opportunistic parasites among the HIV+/AIDS patients. As, there is no report about prevalence of food-borne intestinal parasites in such patients in Yazd, so this study was performed to determine the prevalence of intestinal protozoa in the HIV+/AIDS patients in comparison with HIV- individuals. Methods: A case-control stu...

background and objectives: infection with human immunodeficiency virus (hiv) results in dysregulation of the cytokine profile. a switch from a t helper 1 (th1) to a th2 cytokine has been proposed as an important factor in progression of hiv infection to aids. the aim of the present study was to assess the level of th1 and th2 cytokines in hiv infected individuals in order to identify the switch...

background the increase in high-risk injections and unsafe sexual behaviors has led to increased hiv infection prevalence among intravenous drug users (idus). the high costs of hiv/aids care and low financial resources necessitate an economic evaluation to make the best decision for the control of hiv/aids. objectives this study was conducted to determine the cost-effectiveness of methadone mai...

Background Cryptococcosis is one of the major causes mortality among HIV patients worldwide. Though most often associated with late stage infection/AIDS, a significant number cases occur in other immunocompromised such as solid organ transplant recipients and hematological malignancies. Immunocompromised are heterogeneous group their increases constantly. Since little known about incidence clin...

background and objective: it is presumed that human herpes virus 8 (hhv-8) is the necessary cause of all different forms of kaposi’s sarcoma which is the most common neoplasm in hiv-infected persons. in this study, we wanted to determine the prevalence of hhv8 infection in all the available isfahan (central iran) hiv positive individuals in comparison with healthy blood donor, and also investig...

background and objectives: human t-cell lymphotropic viruses (htlv) type 1 and 2 are retroviruses that share the same routes of transmission as human immunodeficiency virus (hiv). as a consequence of epidemiologic similarities, hiv and htlv-1/2 co-infection is frequent. due to the limited data, this study assessed the seroprevalence of htlv-1/2 infections in hiv infected patients in tehran, ira...

Introduction The human immunodeficiency virus (HIV) is a retrovirus that infects cells of the immune system, destroying or impairing their function. As the infection progresses, the immune system becomes weaker, and the person becomes more susceptible to infections. The most advanced stage of HIV infection is acquired immunodeficiency syndrome (AIDS). The present study aimed to evaluate the eff...

background: oral lesions are among the earliest clinical manifestations of human immunodeficiency (hiv) infection and are important in early diagnosis and for monitoring the progression to acquired immunodeficiency syndrome (aids). the purpose of this study was to determine the prevalence of oral lesions and their relationship with a number of factors in hiv/aids patients attending an hiv cente...

background: kaposi’s sarcoma is a vascular malignancy, which frequently occurs among immunocompromised individuals such as transplant recipients and patients with acquired immunodeficiency syndrome. human herpesvirus 8 (hhv-8) is considered the etiological agent of all forms of kaposi’s sarcoma. though some seroepidemiological studies conducted on the prevalence of hhv-8 in iran, there are insu...