Showing 7 results for Aids
Aa Haghdoost, A Pourkhandani, Sh Motaghipisheh, B Farhoudi, N Fahimifar, B Sadeghirad ,
Volume 6, Issue 4 (3-2011)
Abstract
Background & Objective: the number of people with HIV/AIDS in Iran is increasing. Populations' knowledge and awareness are crucial steps to prevent HIV/AIDS epidemic. This systematic review aimed to assess the level of knowledge and attitude toward HIV/AIDS in Iranian population.
Methods: Reviewing related titles in national and international databanks resulted in 62 eligible studies published between 1998 and 2008. To explore the source(s) of heterogeneity, meta-regression model was used.
Results: Due to the methodological diversity of included studies (e.g. their sampling or data collection methods) pooled estimation of the results were hard to be applied. The mean for knowledge score among 24 eligible studies (including 24,011 individuals) varied between 14.7 and 84.0 out of 100. Among those 16 eligible studies (including 11,104 individuals), the reported mean for attitude varied between 32.6 and 78.4 out of 100.
Conclusion: In overall, it seems that the knowledge and attitude in Iranian population still need to be improved however, the results from our systematic review showed a considerable heterogeneity among the results that can be originated from the diversity of target populations and/or their methodology of included studies. Planning for further targeted programs and modifying public education for more effective schemes are necessary to be emphasized, as there was not a significant change in the level of knowledge or attitude based on the included studies.
Mm Vakili, L Babakhani, S Sharifi, A Moazen, Z Mehrabi, K Kamali, M Namadian, E Shakibazadeh,
Volume 14, Issue 2 (9-2018)
Abstract
Background and Objectives: The pandemic of HIV/AIDS is spreading rapidly in the Middle East, in particular in Iran. Designing an educational program involves assessment of the educational needs of people with valid and culture-based tools. This study was conducted with the aim of psychometric analysis of an instrument for assessment of HIV/AIDS knowledge based on the Iranian culture in different population groups.
Methods: In this psychometric analysis, 58 items related to AIDS knowledge were prepared based on a literature review. Then, the face validity and content validity of the instrument was determent by the impact item score, content validity ratio (CVR), and content validity index (CVI). The reliability of the scale was assessed by Cronbach’s alpha coefficient and test-retest.
Results: Based on face validity and content validity, the research scale had 44 items with an item impact score > 1.5, a CVR > 0.49, and a CVI > 0.79. The Scale had three sections, general knowledge about HIV/AIDS (9 items), knowledge about HIV transmission (25 items), and knowledge about HIV/AIDS prevention (10 items). The Scale also had a high reliability (Cronbach’s alpha coefficient=0.77-0.91, ICC=0.88)
Conclusion: The results of the study showed the instrument was a valid and reliable scale for measurement of knowledge about HIV/AIDS.
H Hatami, H Namdaritabar, M Lotfaliany, S Akbarpour, N Zafari,
Volume 14, Issue 3 (12-2018)
Abstract
Background and Objectives: Hepatitis B virus (HBV) and hepatitis C virus (HCV) co-infections could affect the prognosis of disease in patients with human immunodeficiency virus (HIV)/AIDS. We aimed to determine HBV/HCV co-infection in HIV-positive individuals; and to compare the characteristics of different subgroups of HIV/HBV/HCV.
Methods: In this cross-sectional study, 908 of 2134 newly-registered HIV-positive individuals in the Iranian Ministry of Health in 2016 were recruited. Participants were divided into four subgroups (HBV-/HCV-, HBV+/HCV-, HBV-/HCV+, and HBV+/HCV+). Demographic data and HIV transmission routes were compared between subgroups.
Results: Among908 participants, 505 (60.6%) were HBV-/HCV-, 20 (2.2%) were HBV+/HCV-, 318 (35%) were HBV-/HCV+, and 20 (2.2%) were HBV+/HCV+. Mean age of participants was 36.9 years; 67% were male and 47% were married. The commonest high-risk behaviors were unsafe sex (43.5%) and IV drug-abuse (34.4%). There was no statistically significant difference between the mean ages of subgroups. All HBV+/HCV+ ,92% of HBV-/HCV+, 50% of HBV+/HCV- and 52% of HBV-/HCV- were men and the difference between groups was statistically significant (p-value: <0.001). Seventy four percent of HBV-/HCV+ and 80% of HBV+/HCV+ reported IV drug-abuse. Thirty percent of HBV-/HCV- and 40% of HBV+/HCV- were spouse of HIV-positive or high-risk individuals.
Conclusion: More than 30% of newly registered HIV-positive individuals in the Iranian Ministry of Health in 2016 were co-infected with either HBV or HCV. Frequency of men, marital status and high-risk behaviors were different in various subgroups.
Mm Vakili, A Moazen, S Sharifi, K Kamali,
Volume 14, Issue 3 (12-2018)
Abstract
Background and Objectives: The results of recent studies suggest that model-based health education programs are more effective in changing health behaviors. Interventional programs based on health education theories can be used to explain individual and psychological behavioral determinants in order to reduce the risk of HIV/AIDS. This study was conducted with the aim of psychometric analysis of an HIV scale based on model, population and culture of Iran.
Methods: We used qualitative and quantitative methods during August 2015 to December 2017. The items were generated based on a literature review and interviews with an expert panel. After providing a primary list of the instrument items, we used content and face validity. The first step of the study was done in a sample of medical and non-medical college and high school student from Zanjan. The exploratory factor analysis, internal consistency reliability, and test-retest reliability of the scale were measured.
Results: Fifty-eight items were generated from interviews with experts and review of the literature. After measuring the face and content validity, the items decreased to 53 items. The exploratory factor analysis discovered five factors (perceived susceptibility, severity, benefits, barriers, and self-efficacy), including 30 items for high school students and 31 for university students, that predictive more than 58% of the observed variance. The Cronbach’s alpha coefficient for the sub-scales ranged from 0.80 to 0.86, and the ICC was above 0.86.
Conclusion: The results showed that the HBM was a valid and reliable tool for measuring the HIV/AIDS beliefs and could be used in future investigations.
Gh Moradi, E Ghaderi, M Sargolzaei, H Fallahi, S Eybpoosh, K Tayeri, S Akbarpour , K Entezarmahdi, Kh Rahmani,
Volume 15, Issue 2 (9-2019)
Abstract
Background and Objectives: Iran is one of the Middle Eastern countries that implemented the HIV / AIDS control and surveillance program many years ago. The purpose of this study was to review the HIV / AIDS surveillance system in Iran.
Methods: This was a review research to assess the processes, structures and achievements of the HIV/AIDS surveillance system in Iran. The information sources of this study included data from the surveillance system, reports and documentation, and published guidelines, reviewing existing structures and views of managers and practitioners of the HIV/AIDS surveillance system in Iran.
Results: In Iran, all cases with HIV / AIDS as well as people with high risk behaviors are referred to behavioral disease counseling centers in order to receive health care services. Harm reduction in people with risky behaviors in the form of counseling centers, drug addicts' centers, and women's counseling centers in collaboration with governmental and non-governmental organizations, and attention to the second generation of HIV/AIDS surveillance, particularly conducting behavioral studies, are other components of the HIV / AIDS surveillance system in Iran
Conclusion: Although the HIV / AIDS surveillance system in Iran has a large structure with many achievements in reducing new HIV cases, especially in some high-risk groups such as injecting drug users, as well as reducing HIV transmission from infected mothers to their children, strengthening this surveillance system, especially for sexual high-risk groups, is essential for controlling HIV/AIDS in the country.
Z Naghibifar, S Eskandari, M Sajjadipour, A Kavousi, K Etemad,
Volume 16, Issue 4 (3-2021)
Abstract
Background and Objectives: Immune deficiency syndrome is an epidemic disease. During immunodeficiency caused by HIV, infections such as tuberculosis, hepatitis B and hepatitis C may occur. Given that the transmission of these infections is similar to that of HIV, the risk of HIV infection with these infections is high. The purpose of this study was to determine the prevalence of common HIV infections and the related risk factors in HIV positive individuals.
Method:This study was conducted as a retrospective cohort study performed on 3047 HIV patients at Imam Khomeini Counseling Center in Tehran who have been admitted in 2004 -2018.Required data were extracted from patient records and entered into Excel software. For data analysis, SPSS version 21 was used.
Results: The mean age of the patients was 44.24 ± 9.46 years and 77.3% of them were male. Of them, 98 (3.2%) were co-infected with hepatitis B, 961 (31.5%) were co-infected with hepatitis C, and 415 (13.6%) were co-infected with tuberculosis. According to the results, hepatitis B and hepatitis C had a significant association with age, marital status, gender, education, prison history, history of injection, history of addiction, and needle sharing.
Conclusion: Due to the common route of HIV transmission and these infections, there is the possibility of co-infection. The demographic variables and behavioral factors are the most effective risk factors for developing co-infections.
E Amiri, Aa Rafieirad, N Rafieisadr, H Sharifi,
Volume 18, Issue 1 (5-2022)
Abstract
Background and Objectives: Although everyone needs to adopt a healthy lifestyle, it is absolutely important for people living with chronic diseases like HIV/AIDS to lead a positive lifestyle because these people are more vulnerable than others. Considering this fact, the present study was conducted to investigates the lifestyle of women living with HIV/AIDS in Kerman.
Methods:The Health-promoting Lifestyle Profile II (HPLP-II) was used in this survey, which includes six aspects as follows: responsibility, moral development, workout, nutrition, individual relations and stress management. Statistical population included 35 women living with HIV/AIDS in Kerman in 2019.
Results: According to the findings of this study, 34.14% of people who participated in this study had a positive lifestyle and the remaining 62.86% had a negative lifestyle. Based on the findings related to the women’s lifestyle, there was a significant difference in family income and job status. No significant difference was found in other variables such as marital status, age group, education and years living with HIV.
Conclusion: As economic variables (family income and job status) play an important role in adopting a positive lifestyle for people living with HIV/AIDS, it is necessary to help them become self-employed or support them financially so that they can lead a healthy lifestyle.
