Category Archives: Epidemiology
Are Candida albicans isolates from the oral cavity of HIV-infected patients more virulent than from non-HIV-infected patients? Systematic review and meta-analysis
Candida albicans is the main causative agent of oral lesions in HIV-infected patients and its oral colonization is a potential source of systemic dissemination. Although the high prevalence of lesions...
Implications of COVID-19 in high burden countries for HIV/TB: A systematic review of evidence
BACKGROUND: The triple burden of COVID-19, tuberculosis and human immunodeficiency virus is one of the major global health challenges of the twenty-first century. In high burden HIV/TB countries, the spread...
Hepatitis E seroprevalence and viremia rate in immunocompromised patients: A systematic review and meta-analysis
BACKGROUND AND AIMS: Hepatitis E is an infectious disease of the liver caused by the hepatitis E virus (HEV). Immunocompromised patients present a particular risk group, as chronification of hepatitis...
Risk of failure in dual therapy versus triple therapy in naive HIV-patients: A systematic review and meta-analysis
BACKGROUND: Several attempts have been made to test different drug-sparing strategies to reduce the drug-burden and drug-related toxicities. OBJECTIVE: The objective of this meta-analysis was to evaluate the relative risk...
The prevalence of latent and acute toxoplasmosis in HIV-infected pregnant women: A systematic review and meta-analysis
OBJECTIVE: HIV in pregnancy is not only important for mother-to-child HIV transmission, but also it assumes additional importance because HIV increases susceptibility to opportunistic infections, leading to increased morbidity and...
Prevalence and type distribution of human papillomavirus recovered from the uterine cervix of Nigerian women: A systematic review and meta-analysis
BACKGROUND: Infection with an oncogenic type of human papillomavirus is a prerequisite for the development of precancerous cervical lesions and its subsequent progression to cervical cancer. With an alarming increase...
Prevalence of vertical HIV infection and its risk factors among HIV exposed infants in East Africa: A systematic review and meta-analysis
BACKGROUND: Human immunodeficiency virus (HIV) is one of the most important global health problems. More than one and half million of children are living with HIV in the world, and...
Tuberculosis and its association with CD4(+) T cell count among adult HIV positive patients in Ethiopian settings: A systematic review and meta-analysis
BACKGROUND: Tuberculosis (TB) and HV have been intertwined and makeup a deadly human syndemic worldwide, especially in developing countries like Ethiopia. Previous studies have reported different TB incidences and its...
Cryptosporidiosis in HIV-positive patients and related risk factors: A systematic review and meta-analysis
Cryptosporidium is one of the major causes of diarrhea in HIV-positive patients. The aim of this study is to systematically review and meta-analyze the prevalence of Cryptosporidium in these patients....
