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Profile of bacterial pathogens contaminating hands of healthcare workers during daily routine care of patients at a tertiary hospital in northern Nigeria

1Ige, O. T., 2Jimoh, O., 3Ige, S. O., 4Ijei, I. P., 5Zubairu, H., and 2Olayinka, A. T.

1Department of Medical Microbiology, Faculty of Basic Clinical Sciences, College of Medicine, Kaduna State University, Kaduna, Nigeria

2Department of Medical Microbiology, Faculty of Basic Clinical Sciences, College of Medicine, Ahmadu Bello University Teaching Hospital, Shika, Kaduna, Nigeria

3Department of Paediatrics, Yusuf Dantsofo Specialist Hospital, Kaduna, Nigeria

4Department of Hematology, Faculty of Basic Clinical Sciences, College of Medicine, Kaduna State University, Kaduna, Nigeria

5Department of Family Medicine, Faculty of Clinical Sciences, College of Medicine, Kaduna State University, Kaduna, Nigeria Correspondence to: anjolaoluwanow@gmail.com; Mobile: 08133831264

Abstract:

Background: Healthcare associated infections (HAIs) have been recognized as a critical challenge affecting the quality of healthcare services provided. A significant proportion of these infections result from cross-contamination of microorganisms which are often acquired and spread by direct contact with patients or contaminated adjacent environmental surfaces through the hands of healthcare workers (HCWs). The objectives of this study are to profile bacterial pathogens commonly found on the hands of health care workers while routinely attending to patients in the healthcare facility and to determine their antibiotic susceptibility pattern. Continue reading “Profile of bacterial pathogens contaminating hands of healthcare workers during daily routine care of patients at a tertiary hospital in northern Nigeria”

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Prevalence of intestinal helminthic infections among secondary school students in Edo State, Nigeria

1Anagha, L. I., 2Inegbenosun, C. U., and *3Inegbenosun, H.

1Department of Animal Enivronmental Biology, University of Benin,Benin City, Nigeria

2Department of Animal and Environmental Biology, Ambrose Alli University, Ekpoma, Edo State, Nigeria

3Department of Periodontics, University of Benin Teaching Hospital, Benin City, Nigeria

*Correspondence to: inegbenosun190@gmail.com

Abstract:

Background: Intestinal helminthic infections are generally common in children accounting for the largest disability adjusted life years (DALYs) of all the parasitic agents. In this study, we determined the prevalence of intestinal helminthic infections among secondary school students in a semi-urban community in Edo State, Nigeria.

Methodology: A descriptive cross sectional study of 489 students from four secondary schools in Esan West Local Government Area of Edo State, Nigeria was conducted between December 2018 and July 2019. The schools were selected by stratified random sampling and all eligible students in each school were enrolled. Stool samples were collected from each student into sterile universal bottle and direct wet mount as well as formol-ether concentrated samples were examined under compound light microscope at the Animal and Environmental Biology Laboratory of the University of Benin, Benin City, Nigeria. Structured questionnaire was administered to collect data on socio-demographic and potential risk factors for helminthic infection. Data were analysed with SPSS version 22.0 and associations between variables compared using Chi square or Fischer exact test, with p<0.05 as significant value. Continue reading “Prevalence of intestinal helminthic infections among secondary school students in Edo State, Nigeria”

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Hand hygiene amongst dental professionals in a tertiary dental clinic

J.J Omogbai, C.C Azodo, A.O Ehizele, A Umoh

 

Abstract

Objective: To evaluate hand washing attitude and practices among Dentists and Dental Students treating patients in a Nigerian Tertiary Dental Clinic. Materials and Methods: A cross-sectional survey of Dentists and Dental Students treating patients in University of Benin Teaching Hospital was conducted between February and March 2010. Data collection tool was a 28-item, self-administered questionnaire, which elicited information on demography, handwashing practices, material used for handwashing, methods ofdrying hands after washing, attitudes towards prevention of spread of infection by handwashing measures in dental practice, barrier to regular hand washing, information need on handwashing and mode in which they would desire to receive the needed information. Results: One-quarter (25.7%) of the respondents washes their hands before wearing gloves and 98.1% wash their hands when they are visibly soiled. Less than half (46.7%) washed their hand when the worn gloves are torn. Majority strongly agreed that hand washing helps to prevent transmission of infection to patients (91.4%), health workers (92.4%) and health workers family members (89.5%). The main barriers to regular hand hygiene were inadequate facilities, forgetfulness and lack of time. About 69.5% desired more information on hand hygiene with the most indicated area of information needs being the indications and steps in hand washing in form of seminars and pamphlets. Conclusion: This study revealed positive attitude to hand washing, inadequate hand washing practices and poor monitoring of hand hygiene in the health institution. The studied dental professionals however know that hand washing plays an important role in the prevention of cross infection.

Keywords: hand hygiene, dental professionals, tertiary, dental clinic, infection control

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Hand hygiene amongst dental professionals in a tertiary dental clinic