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Showing 2 results for Mohammadzadeh

Iraj Mohammadzadeh, Rahim Barari-Savadkoohi, Reza Alizadeh-Navaei,
Volume 1, Issue 2 (5-2013)
Abstract

Allergic rhinitis is a very common disorder that affects children. To determine the national prevalence of allergic rhinitis symptoms in Iranian children, we conducted a systematic review and meta-analysis.

We conducted a literature search by using the Google Scholar from 1992 until 2012. The search terms were included: Allergic rhinitis, ISAAC and Iran. All the selected studies on children were performed by the International Study of Asthma and Allergies in Childhood protocol. By following the criteria, we gathered 436 articles. The required information from each study includes the authors, date, city, number of children in age groups 6-7 and 13-14. The information was recorded on particularly designed sheets. The data were analyzed by STATA 11.

In this study, we analyzed 13 studies. 20668 children were in 6-7 years age group and 22920 were in 13-14 years age group. The pooled prevalence of allergic rhinitis in children 6-7 years of age was 11.9% and in children aged 13-14 was 21.2%.

The result shows that the prevalence of allergic rhinitis in Iranian children is high. This information can be used to help allergic rhinitis control. Normal 0 false false false EN-US X-NONE FA
Fatemeh Nayeri, Zahra Emami, Yasamin Mohammadzadeh, Mamak Shariat, Setareh Sagheb, Leyla Sahebi,
Volume 7, Issue 2 (4-2019)
Abstract

Context: Preterm and low-birth weight are of the most common causes of mortality and critical disabilities in newborns. Although advances in neonatal care improved survival and quality of life in the developed countries, mortality and morbidity due to prematurity are still high in the developing and underdeveloped countries such countries in Eastern Mediterranean Region (EMR).
Objective: The study aimed at evaluating mortality and morbidity among Very Low Birth Weight (VLBW) and Very Preterm (VP) neonates in EMR. 
Data Sources: A systematic search was conducted in CINAHL, Cochrane Library, Current Contents, Database of Abstracts of Reviews of Effects (DARE), Google Scholar, PubMed, PsycINFO, Thomson Reuters, Scientific Information Database (SID), and Medical Library (MedLib) as well as regional WHO database to detect relevant studies published from 1996 to 2016. 
Study Selection: English Language Literature From EMR countries, which reporting outcomes of VLBW and VP were considered. Finally, 32 full text articles were included.
Data Extraction: Data on VLBW and VP outcomes including mortality, and short- and long-term morbidities were extracted.
Results: Meta-analysis results of prevalence of mortality among VLBW newborns was obtained as 32.0%, which was different from Asian and African countries (23% vs. 55%). Pooled odds ratio of mortality among VLBW newborns was estimated as 2.41. The most prevalent comorbidity in VLBW and VP newborns were allocated to septicemia and Neurodevelopmental Delay (NDD), and the rarest belonged to Periventricular Leukomalacia (PVL) and Necrotizing Enterocolitis (NEC). The main limitation of the current study was lack of relevant studies and adequate sample size.
Conclusions: It seems that indicators in EMR should be evaluated independently in Asian and African countries. Septicemia, as relatively curable cause of morbidity, is the most prevalent comorbidity among VLBW infants.


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