title: Intestinal helminth infections amongst HIV-infected adults in Mthatha General Hospital, South Africa.
abstract: BACKGROUND
  In South Africa, studies on the prevalence of intestinal helminth co-infection amongst HIV-infected patients as well as possible interactions between these two infection sare limited.
  
  
  OBJECTIVE
  To investigate the prevalence of intestinal helminth infestation amongst adults living with HIV or AIDS at Mthatha General Hospital.
  
  
  METHODS
  Study participants were recruited at the outpatient department of Mthatha General Hospital, Mthatha, South Africa.
  
  
  METHODS
  This cross-sectional study was conducted between October and December 2013 amongst consecutive consenting HIV-positive adult patients. Socio-demographic and clinical information were obtained using data collection forms and structured interviews. Stool samples were collected to investigate the presence of helminths whilst blood samples were obtained for the measurement of CD4+ T-cell count and viral load.
  
  
  RESULTS
  Data were obtained on 231 participants, with a mean age of 34.9 years, a mean CD4 count of 348 cells/μL and a mean viral load of 4.8 log10 copies/mL. Intestinal helminth prevalence was 24.7%, with Ascaris Lumbricoides (42.1%) the most prevalent identified species. Statistically significant association was found between CD4 count of less than 200 cells/ μLand helminth infection (p = 0.05). No statistically significant association was found between intestinal helminth infection and the mean CD4 count (p = 0.79) or the mean viral load (p = 0.98).
  
  
  CONCLUSIONS
  A high prevalence of intestinal helminth infections was observed amongst the study population. Therefore, screening and treatment of helminths should be considered as part of the management of HIV and AIDS in primary health care.
authors: Department of Family Medicine, Walter Sisulu University, Mthatha. kay2kay001@gmail.com.
authors: Olukayode A
authors: OA
authors: Adeleke
authors: Parimalaranie
authors: P
authors: Yogeswaran
authors: Graham
authors: G
authors: Wright
mesh_terms: D000328:Adult; D000818:Animals; D015897:Comorbidity; D003430:Cross-Sectional Studies; D005260:Female; D006679:HIV Seropositivity; D006373:Helminthiasis / Q000453:epidemiology; D006376:Helminths / Q000302:isolation & purification*; D006769:Hospitals, General; D006801:Humans; D007407:Interviews as Topic; D007410:Intestinal Diseases / Q000469:parasitology*; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology; D008297:Male; D015995:Prevalence; D036301:Qualitative Research; D013019:South Africa / Q000453:epidemiology