Prevalence of Intestinal Parasites in HIV/AIDS-Infected Patients Attending Clinics in Selected Areas of the Eastern Cape

Abstract

Introduction: Intestinal parasites in HIV and AIDS patients increase the risk of gastroenteritis, adding to the complexity of the virus. According to the literature, their interactions are one of the factors leading to HIV replication and progression of AIDS in Africa. Chronic immunosuppression caused by HIV infection makes people vulnerable to parasitic infections, and this is associated with a CD4+ cell count of less than 100. The study describes the prevalence of intestinal parasites in patients attending HIV/AIDS clinics in certain areas of the Eastern Cape. Methods: A cross-sectional study was conducted among 600 patients from HIV/AIDS clinics in the Eastern Cape. Tambo Municipality and Amatole Municipality were the municipalities covered. These included the Ngangalizwe Community Clinic, Tsolo Gateway Clinic, Idutywa Health Centre, and Nqamakwe Health Centre. The stools of 600 participants were examined using direct wet saline/iodine embedding, formal ether concentration technique, and modified Ziehl–Neelsen methods. Results: The mean age of the study participants was 28.2 years. They were predominantly female (79.9%), mostly single (63.6%), and lived in rural (65.2%) and urban areas (34.8%). The prevalence of intestinal parasites was determined to be 30% (180/600) after screening 600 stool samples. The most frequently detected parasites were Ascaris lumbricoides (55.9%), Balantidium coli (15.1%), Entamoeba coli (11.3%), Diphyllobothrium latum (4.3%), Taenia species (3.8%), Schistosoma mansoni (1.6%), and Cryptosporidium spp. (1.6%). Males were affected more frequently (39.2%) than females (27.9%). The difference was statistically significant (p = 0.017). Among the identified intestinal parasites, A. lumbricoides, B. coli, and Taenia spp. were found at all four sites. Conclusion: This study has shed light on the high burden of intestinal parasites in HIV/AIDS patients in the Eastern Cape. Medication adherence, deworming, and sanitary hygiene practices are needed to enhance the control of infection in the affected communities and hence contribute to the control of the HIV pandemic.

Prevalence of intestinal parasites in HIV/AIDS-infected patients with correlation to CD4+ T-cell count at hospital in Eastern India

“…In countries with high burden of people living with HIV/AIDS (PLHA), parasitic infections continue to be a major cause of illness and death. [ 14 ] Parasitic intestinal infections were significantly more likely to occur in people with HIV infection, according to the current study. The prevalence of 12.59% among HIV-infected individuals falls between the 11.4 and 19% reported by several authors in others country.…”

HIV Sero-Status of Health Care Workers in Addis Ababa Public Hospitals After Post-Exposure Blood and Body Fluids: A Cross-Sectional Study, October 2022

“…This is comparable with the study that was reported from South Africa (4%), 20 Tanzania (3%), 21 and Nigeria (4.2%). 22 However, the result is much higher than the studies conducted in Iran (1.7%), 23 Australia (2.1%), 24 Kenya (1.5%), 25 and Tunisia (1.7%). 26 This discrepancy may be due to variation among the study participants, a lack of PPE, a higher patient load, and the infrequent use of PPE among participants in this study setting.…”

“…For instance, in this study, HCWs infrequently used PPE due to its shortage in the COVID era. [23][24][25] Additionally, there is a high patient flow along with greater consumption of PPE in this study setting and the country as a whole, which subsequently can lead to exposure to HIV.…”

HIV sero-status of healthcare workers in Addis Ababa public hospitals post exposure to infected blood and body fluids: A cross-sectional study, October 2022

“…However, the result is much higher than the studies conducted in Iran (1.7%) [ 24 ], Australia (2.1%) [ 25 ], Kenya (1.5%) [ 26 ], and Tunisia (1.7%) [ 27 ]. This discrepancy may be due to variation among the study participants, a lack of PPE, a higher patient load, and the infrequent use of PPE among participants in this study setting.…”

“…This discrepancy may be due to variation among the study participants, a lack of PPE, a higher patient load, and the infrequent use of PPE among participants in this study setting. For instance, in this study, HCWs infrequently used PPE due to its shortage in the COVID era [24][25][26]. Additionally, there is a higher patient flow along with greater consumption of PPE in this study setting and in the country as a whole, which subsequently can lead to higher exposure to HIV.…”