Zahra Hosseinkhani, Mozhgan Abbasi, Amaneh Khaleghi, Elham Kakavand, Nahid Yazdi, Hassan Reza Mohammadi Moein,
Volume 17, Issue 2 (Vol 17,No.2, Summer 2021 2021)
Abstract
Background and Objectives: The spread of COVID-19 in the world has had adverse effects on all aspects of people´ life and social and economic development of the communities. The current study was conducted to determine the knowledge, attitudes, and practices toward COVID-19 in the general population of Qazvin province.
Methods: This cross-sectional study conducted on 1223 people above 15 years in Qazvin province between December and January 2020. We used multistage stratified random sampling to select the participants from urban and rural health centers. The questionnaires were completed by the patients as well as through phone interviews. The questions included demographic information and knowledge, attitude, and practice toward COVID-19.
Results: In total, 1223 subjects with a mean (standard deviation) age of 35.6 ± 12.2 years participated in this study. The scores of knowledge, attitudes, and practice were 68%, 72% and 91%, respectively. The lowest score of knowledge was related to awareness of common symptoms of the disease (6%). Forty-two subjects believed they observed the principles of disease prevention. A distance of 2 meters was observed by 50.3%. The scores of knowledge (P=0.007) and practice (P=0.028) increased with age, and the scores of knowledge (P<0.001) and attitude (P=0.001) increased and decreased with an increase in the education level, respectively. Males had significantly lower knowledge (P=0.002) and practice (P<0.001) scores. Moreover, rural residents had higher attitude scores compared to urban residents (P=0.002).
Conclusion: The results suggest that the general population of Qazvin province had desirable knowledge, attitude and practice towards COVID-19 at the time of the epidemic.
Mohammad Ali Derik, Mohammad Kakavand, Shahram Mamdohi, Mojgan Navabi, Elham Goodarzi, Hamid Mokhayeri, Zaher Khazaei,
Volume 17, Issue 2 (Vol 17,No.2, Summer 2021 2021)
Abstract
Background and Objectives: Viral hepatitis is one of the most prevalent diseases and an important underlying cause of death and disability in the world. This case-control study was conducted to investigate the outbreak of hepatitis A in Boroujerd in 2019.
Methods: This case-control study was conducted to investigate the epidemic of hepatitis A in Boroujerd in 2019. Fifty hepatitis A patients were recruited. For each patient diagnosed, two controls with no history of the disease were selected from a neighboring village. Data were collected using a demographic questionnaire as well as the results of experiments. To investigate the association between the disease and risk factors, odds ratio and 95% confidence interval were used.
Results: In this study, the odds ratios were significant for a number of risk factors including washing fruits and vegetables with a source other than tap water [OR = 3.2], washing dishes with a source other than tap water [OR = 3.7], non-sanitary toilets [OR = 8.3], using sources other than tap water when there is no tap water [OR = 4.4], being unaware of the disease and its transmission methods [OR = 4.8] and water well dug less than 15 m from the sewage well (OR = 4.1).
Conclusion: Increased public awareness and improved health status of the environment and rural sewage can preclude similar epidemics in the study area and other regions.
