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Showing 5 results for Vaccination
Evaluation of the Impact Vaccination Program among Children and Mothers during in Southern Khorasan Province in 2005 Year
Aa Ramezani, M Miri, M Hanafi, H Zangooi,
Volume 5, Issue 1 (6-2009)
Abstract
Background & Objectives: vaccination is one of the most important index for disease prevention program. Therefore this study conducted to assess the coverage of vaccination program to identify the delay or disruption of program in 2005 year.
Methods: Health profiles (vaccination card) of children between 15-26 months assessed. We did interview with their mothers as well. This survey was conducted in rural and urban area in southern Khorasan province in Iran during 2005.
Results: The coverage of children and mother's vaccination were 96.7% and 71.1% respectively. The study findings showed that inadequate information about the arrangement of dosage, distance to health centre and feeling the necessity of vaccination were most factors for incomplete converge of vaccination program.
Conclusions: Based on study findings educational program to increase mothers awareness is recommended.
Hepatitis B Vaccination Coverage in Health Personnel of Iran: A Systematic Review and Meta-Analysis Study
K Sayehmiri, M Azami, S Nikpey, M Borji, F Sayehmiri ,
Volume 11, Issue 3 (11-2015)
Abstract

Background and Objectives: In this regard, in addition to reducing exposure, the most effective way to prevent hepatitis B is vaccination. The coverage of hepatitis B vaccination in the Iranian Health Personnel is reportedly different in various studies and there is not an overall estimate of it. Therefore, the present study was conducted to determine the immune response to hepatitis B vaccine among Iranian Health Personnel using the meta-analysis method.

Methods: This study was a systematic review of the Iranian databases, including Magiran, Iran Medex, IRANDOC, SID, MEDLIB and international databases, including Scopus, PubMed, ScienceDirect and the Google Scholar search engine without any time limit to 2015 using standard Persian and English keywords. Searches were conducted by two researchers independently. Meta-analysis was performed using STATA, version 11.1 to combine data through Random Effects Model.

Results: We evaluated 6311 subjects in 21 studies. The history of injection and complete coverage of hepatitis B vaccination in the Health Personnel was 86.9% (CI: 95%, 83-90.7) and 70.3% (CI: 95%, 65.6-75), respectively. The minimum and maximum vaccination coverage were related to the North (52.7%) and West of Iran (87.2%), respectively.

Conclusion: The coverage of hepatitis B vaccination in Iranian Health Personnel is less than European countries, which requires new management strategies and policies to maximize hepatitis B vaccination in high risk professional groups.


Status of Vaccination Coverage in Children 24 Months to 6 Years in Urban and High Risk Areas Covered by Tehran University of Medical Sciences
A Nikfarjam, Ar Shamshiri, Z Hasanpour, M Khalili,
Volume 11, Issue 4 (3-2016)
Abstract

Background and Objectives: Children immunization program is one of the most successful and most cost-effective public health interventions and medical programs. The study was designed and conducted in order to assess the vaccination coverage in areas covered by Tehran University of Medical Sciences (TUMS).

Methods: This study was a cross-sectional study of children aged 24 months to 6 years living in urban areas and high-risk and marginal areas covered by TUMS. Six hundred and thirty children were sampled in 90 clusters in urban areas and cluster sampling as probability proportional to size sampling was performed in high risk areas and a sample size of 768 children was determined. The questionnaires were completed by interview.

Results: In high risk 750 children (97.7%, 95% CI: 96.32-98.60%) and 616 children (97.8%, 95% CI: 96.3-98.78%) in urban areas had complete immunization histories. Furthermore, 98.4% of the Iranian children and 95.0% of foreign children (P=0.019) in marginal areas and 98.1% of the Iranian children and 92.1% of the foreign children (P=0.046) in urban areas had complete immunization histories.Ignorance of immunization program (%50) was addressed as the main reason for incomplete immunization.

Conclusion: Universal mass vaccination coverage of the children and equal coverage in marginal and urban areas indicated the success of the authorities in the implementation of this program. Organizing training courses for mothers on the immunization program, providing the required facilities and services, monitoring and supervision of vaccination and also considering the immunization status of foreign children seem to be essential in maintaining and improving the existing status.


Determinants of COVID-19 Vaccination Intention Among the General Population of Urmia City: an Application of Health Belief Model
Alireza Didarloo, Behrouz Fathi, Raana Hosseini, Habibollah Pirnejad, Sima Ghorbanzadeh, Kajal Yasamani,
Volume 19, Issue 1 (6-2023)
Abstract
Background and Objectives: Vaccination stands as a paramount achievement in global public health and a key strategy to control COVID-19. Vaccine acceptance is a pivotal determinant of the success or failure of vaccination programs. Leveraging health education models and theories to predict behavioral intention, this study aimed to investigate the determinants of the intention to receive the COVID-19 vaccine among the general population of Urmia using the Health Belief Model (HBM).
Methods: This descriptive-analytical study employed a cross-sectional approach among 575 individuals aged over 18 residing in Urmia. Sampling was conducted through the snowball and convenience sampling methods. Data was collected using a valid and reliable electronic researcher-made questionnaire comprising four sections: demographic characteristics, knowledge, HBM constructs, and intention to receive the COVID-19 vaccine. Data were analyzed using descriptive and inferential statistics in SPSS version 16.
Results: The HBM effectively explained 67% of the variance in the intention to vaccinate against COVID-19. Within the model's constructs, individuals' perceived self-efficacy (β = 0.505, P = 0.001) emerged as the strongest predictor of the intention to receive the COVID-19 vaccination. Other influencing factors included perceived susceptibility (β = 0.158, P = 0.001) and perceived barriers (β = -0.109, P = 0.001).
Conclusion: Given the robust predictive ability of the HBM for the intention to vaccinate against COVID-19, this model can be utilized in educational and behavioral programs and interventions. Special emphasis should be placed on effective constructs, particularly self-efficacy, to enhance citizens' willingness to receive the COVID-19 vaccine.

Prophylactic Measures Implemented for Cases of Animal Bite in West Azerbaijan Province from 2012 to 2019
Fatemeh Rostampour, Hamid Reza Khalkhali, Sima Masudi,
Volume 19, Issue 3 (12-2023)
Abstract
Background and Objectives: Animal bites are one of the most important public health problems that cause rabies. This study aimed to investigate the preventive measures taken for animal bite cases that occurred in West Azerbaijan province during 2012 to 2019.
Methods: This cross-sectional study involved the review data from all animal bite cases referred to rabies care centers in West Azerbaijan province. Information regarding prophylactic measures to prevent rabies, including post-bite procedures (washing, disinfection, dressing, stitches and receiving antibiotics), anti-rabies vaccine status (referral delay, vaccine dose received, vaccination history, anti-rabies serum, tetanus vaccination history) was analyzed using descriptive statistics. The relationship between delay in referral and the measures taken was investigated using the Chi-square test.
Results: Over the studied years, there were 47131 cases of animal bites. Among these, 63.9% were referred without delay, while 36.1% experienced a delay in referral. Notably, 99.6% of wounds were washed with soap and water, 94.5% were disinfected, and 31.3% received antibiotics. The proportion of individuals receiving antibiotics was significantly higher among those with delayed referrals. Regarding rabies vaccination, 77.3% had received all three initial doses, 15.4% had completed five doses, and 1.1% had not received any vaccine.
Conclusion: While prophylaxis measures for animal bite cases are commendable, there is a critical need for timely administration of rabies vaccine in rabies care centers. Implementing educational programs for general population to encourage prompt treatment-seeking in the event of animal bites is essential.

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