نتایج جستجو برای: paternal effects

تعداد نتایج: 1551805  

Journal: :journal of family and reproductive health 0
mahbod kaveh mirza koochak khan hospital, tehran university of medical sciences, tehran, iran. mahsa ghajarzadeh brain and spinal injury repair research center (basir), tehran university of medical sciences, tehran fateme tanha mirza koochak khan hospital, tehran university of medical sciences, tehran, iran. sara savaheli mirza koochak khan hospital, tehran university of medical sciences, tehran, iran. elahe rezayof reproductive health research center, tehran university of medical sciences, tehran, iran.

objective: to determine the effect of paternal age on preterm births in iranian neonates. materials and methods: from january 2005 to january 2006, two hundred eighty one preterm neonates born in mirza kuchakkhan hospital enrolled in this cross-sectional study. a structured questionnaire was applied for recording following data: birth weight, sex, gestational age, maternal age and paternal age....

Journal: :Proceedings of the National Academy of Sciences 2008

Abbas Pourshahbaz, Behrooz Dolatshahi, Farzaneh Mohammadi, Parisa Mashrouti, Parvaneh Mohamadkhani,

Objective: Early year experiences with parents play an important role in the development of personality of individuals. In this regard, the present study aimed at assessing the relationship between parental bonding and type and severity of psychopathology in young adults.  Methods: A total of 361 students (205 boys and 156 girls) of Tabriz University were selected by cluster sampling me...

Journal: :Proceedings of the National Academy of Sciences 2012

Journal: :Journal of attention disorders 2014
Andrieke J A M Thissen Nanda N J Rommelse Marieke E Altink Jaap Oosterlaan Jan K Buitelaar

OBJECTIVE The authors examined parent-of-origin effects in transmission of ADHD and neuropsychological functioning. Proof of these effects can identify more etiologically homogeneous ADHD subgroups and facilitate genetic studies. METHOD The authors included 238 ADHD and 147 control families. ADHD in children was assessed using parent and teacher ratings, while parents completed self-reports. ...

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