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Showing 4 results for Dalili
Conventional versus combined apgar scores in neonatal asphyxia: a prospective study
Amir Kamal Hardani , Firouzeh Nili , Mamak Shariat , Fatemeh Nayeri , Hosein Dalili ,
Volume 72, Issue 10 (January 2015)
Abstract
Background: Respecting gestational age and medical intervention at birth, Combined Apgar score, a new method proposed by American Academy of Pediatrics (AAP) may better evaluate neonatal condition at birth compared with conventional Apgar score. The combined Apgar consists of the Specified and the Expanded Apgar describe a more detailed condition at birth. In Expanded Apgar, administered intervention and in Specified Apgar, infant`s condition regardelless of gestational age and intervention are emphesised. To evaluate combined Apgar score in perinatal asphyxia, we compared conventional versus Combined Apgar scores to anticipated neonatal asphyxial complications. Methods: In a prospective cohort study, we assessed 464 neonates admitted in, Vali-e-Asr University Hospital, during one year from September 2012 to September 2013. We assessed neonates by Conventional and Combined Apgar scoring at 1, 5 and 10 minutes after birth. Asphyxia was recognized based on newborn`s records. Diagnostic criteria for asphyxia include, occurrence of metabolic or mixed acidosis, apgar score less than three in 5th minute, occurrence of neurological complications like seizure, hypotonia, coma and multiple organ failure. Then we used SPSS V16 for data analysis and compare sensitivity between two methods of Apgar scoring. Results: From 2200 delivered neonates, we assessed 464 neonates. 9.3% of studied neonates had Asphyxia, which equals 2% of live births. The Apgar score was lower in asphyxiated neonates by both methods (6±1 vs. 9±1 according to conventional method and 9±1 vs. 16±1 scored in combined method). Combined method was more sensitive than the Conventional Apgar scoring (99% vs. 88%). Conclusion: In asphyxiated neonates sensitivity and specificity of combined apgar were more than conventional apgar. With respect to this study, better assessment could be achieved by combined apgar score method instead of conventional Apgar.
Assessment of educational curriculum of neonatal subspecialty in the field of challenges in neurodevelopment care
Farin Soleimani , Farahnaz Mohammadi Shahboulaghi , Fatemeh Nayeri, Hosein Dalili, Mamak Shariat ,
Volume 74, Issue 3 (June 2016)
Abstract

Background: In fact, there is no doubt that medical education should be to prepare students for those clinical problems that they may encounter in their future performance. But according to the findings of previous studies in this area, one of the important priority and basic needs in education is training health workers, including physicians.

Methods: In this qualitative study focuses on the content analysis of typical (conventional content analysis) was performed. The aim of this study was to determine the needs and skills required to train neonatal subspecialists in the ability to manage vulnerable neonates problems and their families specialized in the field of comprehensive health care have driven. Based on purposive sampling, the research participants, staff and alumni of the second year and above the five-year sub-specialty in neonatology, formed by the association of neonatal diseases were chosen. Saturation as a termination criterion was applied to the collected data. Method of data collection was semi-structured interviews and focus group discussions. Reliability means the adequacy and accuracy that was measured by four methodological criteria: credibility, confirmability, transferability and dependability. All phases of study were recorded elaborately and the researchers reported all findings in the same speech research participants.

Results: Respondents consider themselves some week points in neonatal medicine education; they expressed their opinions in three categories with four subcategories as follow: "competent person knowledgeable", "weakness of the curriculum", "educational challenges", "need to review the curriculum", "the need to reform medical education system in the country", and "effective strategies for teaching".

Conclusion: Editing curriculum to teach coherent and comprehensive clinical skills in one hand, social support and health care for vulnerable children and families in other hand will improve care for vulnerable neonates.

The measurement of polychlorinated biphenyl level in breast milk after delivery, and its association with breast milk fat and mother's BMI
Fatemeh Nayeri , Hosein Dalili , Mamak Shariat , Tahere Esmaeilnia , Elahe Amini , Vafa Ghorban Sabagh ,
Volume 74, Issue 8 (November 2016)
Abstract

Background: Human breast milk contains high levels of fat and toxins. These substances which exist in our country based on many reports. This study aimed to evaluate the concentration of polychlorinated biphenyls (PCBs) in the mother’s milk during the first postnatal week.

Methods: This study was accomplished on 50 mothers who gave birth to a healthy infant at Vali-e-Asr University Hospital, Tehran University of Medical Sciences, Tehran, Iran, from 2014 through 2015. Within the first postnatal week a 20 cc sample of mother’s breast milk was obtained and was sent for laboratory analysis to measure PCB levels via GC-Mass method. Except of PCBs, triglycerides (TG), high-density cholesterol in breast milk was also measured. Also the relation between fat and polychlorinated bi phenyl was assessed. The association between PCBs and body mass index of mothers was investigated.

Results: Mean age of mothers was 29.41±6.14 year. PCB180 was significantly correlated with TG values, while this correlation was not observed for other types of PCBs. There was no correlation between cholesterol and fat high-density with PCBs. Other PCB isomers 138, 153, 180 and 101, had not correlation with triglyceride, cholesterol and high density fat. There was a significant correlation between increasing weight and the concentration of PCB101, and PCB180 concentrations. It was also observed between increasing weight and the concentration of PCB101 (P=0.033, r=0.293) and concentrations of PCB180 (P=0.034, r=0.428), there was a significant correlation. In our study PCB101, (r=0.278, P=0.048) and PCb28 (r=0.328, P=0.021) were significantly correlated with body mass index (BMI).

Conclusion: The present study showed a higher than normal concentration of polychlorinated biphenyls in breast milk. And therefore these compounds will be transferred to the baby. Due to the damaging effects of these toxins, it is recommended additional studies on larger groups and other types of samples (mother blood, cord blood etc.).


Investigating the relationship between mother's vitamin D serum level and neonatal outcomes in Imam Khomeini Hospital
Masoomeh Asgar Shirazi , Zahra Omidi, Hossein Dalili , Mamak Shariat, Seyed Reza Raeeskarami, Zeynab Kaviani, Mojtaba Fazel,
Volume 82, Issue 3 (June 2024)
Abstract
Background: Vitamin D deficiency is common among pregnant women and can lead to maternal and fetal complications during pregnancy. This study was conducted with the aim of investigating the relationship between the mother's vitamin D serum level and the infant's anthropometric indices and neurodevelopment.
Methods: This prospective cohort study was conducted on a group of pregnant women who visited Imam Khomeini Hospital in Tehran from September to March 2020. Demographic information and anthropometric characteristics of the newborn were collected using the medical record. Blood samples were collected at the time of delivery to evaluate the mother's vitamin D status, and serum vitamin D levels were measured using standard laboratory procedures. The neurodevelopment of infants was assessed at the age of 6 months through the Ages and Stages Questionnaires (ASQ). Data analysis included using descriptive statistics to summarize maternal and neonatal characteristics. The relationships between maternal serum vitamin D levels, neonatal anthropometric indicators, and neurodevelopmental outcomes were examined through Spearman's rank correlation and Mann-Whitney U tests.
Results: In total, 123 pregnant women participated in this study, with a mean age of 31.41 years (±5.75). The mean birth weight, height, and head circumference of the neonates were 3208.33 grams (±706.05), 34.32 cm (±3.91), and 50.33 cm (±2.30), respectively. Statistical analysis showed no significant correlations between maternal serum vitamin D levels and the infants' weight (P=0.318), height (P=0.531), or head circumference (P=0.241). Furthermore, there was no significant association between maternal vitamin D levels and any of the assessed neurodevelopmental domains at six months (P > 0.05).
Conclusion:  While this study did not find a positive correlation between the mother's vitamin D serum level and the anthropometric indices and neurodevelopmental domains of infants at six months, it is important to interpret these results cautiously due to the study's limitations. Thus, it is advisable to conduct prospective cohort studies with large sample sizes in diverse demographics nationwide.

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