Browsing by Subject "Diarrhea"

Now showing 1 - 3 of 3
  • Thumbnail Image
    Item
    Open Access
    A mother’s choice: a qualitative study of mothers’ health seeking behaviour for their children with acute diarrhoea
    (2016) Cunnama, Lucy; Honda, Ayako
    Abstract Background Diarrhoea presents a considerable health risk to young children and is one of the leading causes of infant mortality. Although proven cost-effective interventions exist, South Africa is yet to reach the Sustainable Development Goals set for the elimination of preventable under-five mortality and water-borne diseases. The rural study area in the Eastern Cape of South Africa continues to have a parallel health system comprising traditional and modern healthcare services. It is in this setting that this study aimed to qualitatively examine the beliefs surrounding and perceived quality of healthcare accessed for children’s acute diarrhoea. Methods Purposive sampling was used to select participants for nine focus-group-discussions with mothers of children less than 5 years old and 11 key-informant-interviews with community members and traditional and modern practitioners. The focus-group-discussions and interviews were held to explore the reasons why mothers seek certain types of healthcare for children with diarrhoea. Data was analysed using manual thematic coding methods. Results It was found that seeking healthcare from traditional practitioners is deeply ingrained in the culture of the society. People’s beliefs about the causative agents of diarrhoea are at the heart of seeking care from traditional practitioners, often in order to treat supposed supernatural causes. A combination of care-types is acceptable to the community, but not necessarily to modern practitioners, who are concerned about the inclusion of unknown ingredients and harmful substances in some traditional medicines, which could be toxic to children. These factors highlight the complexity of regulating traditional medicine. Conclusion South African traditional practitioners can be seen as a valuable human resource, especially as they are culturally accepted in their communities. However due to the variability of practices amongst traditional practitioners and some reluctance on the part of modern practitioners regulation and integration may prove complex.
  • Thumbnail Image
    Item
    Open Access
    Risk reduction of diarrhea and respiratory infections following a community health education program - a facility-based case-control study in rural parts of Kenya
    (2020-04-29) Karinja, Miriam; Schlienger, Raymond; Pillai, Goonaseelan C; Esterhuizen, Tonya; Onyango, Evance; Gitau, Anthony; Ogutu, Bernhards
    Abstract Background Diarrheal and acute respiratory infections remain a major cause of death in developing countries especially among children below 5 years of age. About 80% of all hospital attendances in Kenya can be attributed to preventable diseases and at least 50% of these preventable diseases are linked to poor sanitation. The purpose of this study was to assess the impact of a community-based health education program, called Familia Nawiri, in reducing the risk of diarrhea and respiratory infections among people living in three rural Kenyan communities. Methods Cases were defined as patients attending the health facility due to diarrhea or a respiratory infection while controls were patients attending the same health facility for a non-communicable disease defined as an event other than diarrhea, respiratory infection. Adjusted odds ratios (ORs) with 95% confidence intervals (CIs) were calculated using a logistic regression model to assess the risk of diarrheal or respiratory infection in association with exposure to the health education program. Results There were 324 cases and 308 controls recruited for the study with 57% of the cases and 59% of the controls being male. Overall, 13% of cases vs. 20% of control patients were exposed to the education program. Participants exposed to the program had 38% lower odds of diarrhea and respiratory infections compared to those not exposed to the program (adjusted OR 0.62, 95% CI 0.41–0.96). A similar risk reduction was observed for participants in the study who resided in areas with water improvement initiatives (adjusted OR 0.65, 95% CI 0.47–0.90). Variables in the adjusted model included water improvement projects in the area and toilet facilities. Conclusion Findings from this study suggest participants exposed to the education program and those residing in areas with water improvement initiatives have a reduced risk of having diarrhea or respiratory infection.
  • Thumbnail Image
    Item
    Open Access
    The Clostridium difficile problem: A South African tertiary institution's prospective perspective
    (2013) Rajabally, N M; Pentecost, M; Pretorius, G; Whitelaw, A; Mendelson, M; Watermeyer, G
    BACKGROUND AND OBJECTIVES: The aim of this study is to report the incidence of Clostridium difficile-associated disease (CDAD) in a tertiary-care hospital in South Africa and to identify risk factors, assess patient outcomes and determine the impact of the hypervirulent strain of the organism referred to as North American pulsed-field type 1 (NAP1). METHODS: Adults who presented with diarrhoea over a period of 15 months were prospectively evaluated for CDAD using stool toxin enzyme immunoassay (EIA). Positive specimens were evaluated by PCR. Patient demographics, laboratory parameters and outcomes were analysed. RESULTS: CDAD was diagnosed in 59 (9.2%) of 643 patients (median age 39 years, IQR 30 - 55). Thirty-four (58%) were female. Recent antibiotic exposure was reported in 39 (66%), 27 (46%) had been hospitalised within 3 months, and 14 (24%) had concomitant inflammatory bowel disease (IBD). Nineteen (32%) had community-acquired CDAD (CA-CDAD). The annual incidence of hospital-acquired CDAD (HA-CDAD) was 8.7 cases/10 000 hospitalisations. Two cases of the hypervirulent strain NAP1 were identified. Seven (12%) patients underwent colectomy (OR 6.83; 95% CI 2.41 - 19.3). On logistic regression, only antibiotic exposure independently predicted for CDAD (OR 2.9; 95% CI 1.6 - 5.1). Three (16%) cases of CA-CDAD reported antibiotic exposure (v. 90% of HA-CDAD, p<0.0001). Twelve (86%) patients had concomitant IBD (p<0.0001 v. HA-CDAD). CA-CDAD was significantly associated with antibiotic exposure (OR 0.04, 95% CI 0.01 - 0.24) and IBD (OR 9.6, 95% CI 1.15 - 79.8). CONCLUSION: The incidence of HA-CDAD in the South African setting is far lower than that reported in the West. While antibiotic use was a major risk factor for HA-CDAD, CA-CDAD was not associated with antibiotic therapy. Concurrent IBD was a predictor of CA-CDAD.