RESUMO
Background and objectives: HIV/AIDS is a burning crisis worldwide. Cure of HIV is not yet possible so prevention is of prime importance in control of HIV. Education plays an important role in bringing awareness. This study is planned to find the existing knowledge and significance of educational intervention. Material and Methods: This study was an experimental design in which same group of subjects (students to class 9 and 10) of selected schools in Imadol, served as control and experimental group. Participants’ perception and knowledge about various aspects of HIV/AIDS were studied by noting their agreement with a set of 65 statements (questionnaire) using a modified Likert-type scale. The data was entered in SPSS. A p value less than 0.05 were taken as statistically significant. Result: In this study, educational intervention has proved statistically significant in public school (p value 0.02). Among different sub groups total median score for knowledge about HIV/AIDS and idea about vulnerable group was also statistically significant ( p value 0.01). Conclusion: Educational intervention does play significant role in strengthening knowledge and perception regarding issues related to HIV/AIDS.
RESUMO
Background and Objectives: Nepal is confronted with increasing incidence of HIV among adolescents. There is need to ensure, these people have correct knowledge for HIV prevention. Hence, this study was carried out to assess the perception and knowledge of adolescents regarding HIV/AIDS and to identify the areas of misconception that might serve as an important target of educational intervention. Methodology: A self designed questionnaire regarding knowledge and perception about HIV/AIDS was distributed to the students of secondary school who attended the heath assessment program organized by Kist Medical College. Submitted questionnaires were analyzed and tabulated to find out the existing knowledge and attitude of the participants. Results: Knowledge regarding HIV/AIDS was satisfactory. Seventy-nine percentage of female and 64% male agreed to care for HIV/AIDS patients. However there were still misconceptions about transmission. Sixty-two percentages thought that contraceptive pills prevent HIV transmission. Thirty two percent thought that mosquito can transmit HIV, 21 % replied that sharing of utensils, and towels etc can transmit HIV. Forty five percentage of the participants thought that someone who looks healthy cannot transmit HIV. Conclusion: Perception regarding HIV/AIDS was satisfactory. Some areas of misconception was detected which can be overcome with proper educational interventions.
RESUMO
Background and Objectives: Hospital Acquired Infection (HAI) also called nosocomial infection is a global problem. It also acts as a leading cause of death and increased morbidity among hospitalized patients. Staphylococcus aureus is one of the commonest pathogens causing HAI and is also closely associated with human body. WHO study has shown highest prevalence of HAI in Intensive care unit (ICU), Neonatal care unit (NICU), Post operative ward (POW). Hence it becomes very imperative to check the prevalence of HAI. Therefore this study was carried out to determine the prevalence of S. aureus in hospital environment as a possible source for HAI. Material and Methods: Environmental samples and blood samples of the patients were collected from ICU, NICU, POW using sterile cotton swabs during study period. Standard protocol was followed to isolate and identify S. aurues which was followed by antibiotic sensitivity tests. Results: A total of 216 environmental samples were collected out of which 18.98% (41) samples showed the presence of S. aureus. It was also isolated from the blood samples of patients admitted to ICU (7.5%) and NICU (6.8%). None of the isolates from environmental samples were MRSA(methycillin resistant Staphylococcus aures). Conclusion: S. aureus was found as a prominent environmental flora of hospital setting. Presence of these organisms in sensitive units like ICU, NICU, POW and the isolation of S. aureus from clinical samples indicates a possibility of HAI. It indicates the necessity of continuous surveillance of hospital environmental for quality control.