Soghrat Faghihzadeh
Dept. of Biostatistics and Social Medicine, Zanjan University of Medical Sciences, Zanjan, I.R. Iran
[ 1 ] - The Association between Ocular Problems and Serum Testosterone, Prolactin and Thyroglobulin Concentrations in Delayed Phase of Sulfur Mustard Exposure
Background and objective Aside from direct toxic effects, Sulfur Mustard (SM) induced serum hormone abnormalities may aggravate ocular complaints, including Ocular Surface Discomfort (OSD) (burning, itching, and redness), dry eye sensation, photophobia, blurred vision, foreign body sensation, and pain. The aim of the current study was to investigate the possible associ...
[ 2 ] - The Relationship between Levels of Lipids and Lipoprotein B-100 in Maternal Serum and Umbilical Cord Serum and Assessing Their Effects on Newborn Infants Anthropometric Indices
Background & aim: This study aimed to determine the relationship between lipid and apolipoprotein B-100 (apo B-100) levels in maternal and umbilical cord sera as well as the effects of these components on anthropometric measurements of newborn infants. Methods:This correlational study was performed on 85 appropriate for gestational age (AGA) newborns and their mothers. For analysis, 5 ml of m...
[ 3 ] - بررسی میزان آمادگی یادگیری الکترونیکی دانشجویان دانشگاه علوم پزشکی زنجان سال 1393
Background and Objective: Learning based on new technologies has improved educational system deficiencies and brought about major changes in educational system. In order to implement this new method of teaching, this study aimed to determine students' readiness in Zanjan Medical Sciences University. Materials and Methods: In a cross-sectional study, e-learning readiness of 120 students...
[ 4 ] - The effect of whole-body vibration training on the lower extremity muscles\' electromyographic activities in patients with knee osteoarthritis
Background: Whole-Body Vibration Training (WBVT) is a novel neuromuscular training method that has been recently developed as a rehabilitation tool. The purpose of this study was to determine whether WBVT is effective on electromyographic activity of the muscles of the lower limbs in patients with knee osteoarthritis. Methods: The study was designed as a single blinded randomized clinic...
[ 5 ] - Dialysis adequacy of chronic hemodialysis patients in Zanjan-Iran, 2016
Background: Dialysis adequacy is one of the most important factors in determining the survival rate and mortality of dialysis patients. Objectives: The aim of this study was to determine the dialysis adequacy of patients undergoing chronic hemodialysis at dialysis centers located in the province of Zanjan, located in northwest Iran. Methods: This descriptive cross-sectional study was performe...
[ 6 ] - A Comparison effect of collaborative-based training program and lecture method on nurses’ performance of central venous catheter care
Background and Objectives: Improving nurses’ adherance with nursing standard catheter care is needed to enhance the quality of central venous catheters care. This study aimed to compare the effect of collaborative teaching method and lecture method on nursesing care of Central venous catheters. Materials and Methods: This quasi- experimental pretest-post test design study was conducted...
[ 7 ] - Longitudinal Discriminant Analysis with Random Effects for Predicting Preeclampsia using Hematocrit Data
Background and Objectives: Preeclampsia is the third leading cause of death in pregnant women. This study was conducted to evaluate the ability of longitudinal hematocrit data to predict preeclampsia and to compare the accuracy in longitudinal and cross-sectional data. Materials and Methods: In a prospective cohort study from October 2010 to July 2011, 650 pregnant women referred to the prenata...
[ 8 ] - بررسی شیوع انواع اختلالات گفتار و زبان مراجعان به کلینیک گفتاردرمانی دانشکده توانبخشی تهران در یک دوره 10 ساله
مقدمه و اهداف: اپیدمیولوژی یکی از مسائل علوم بهداشتی است که به عنوان مکملی برای علوم بالینی و آزمایشگاهی پایه در آسیب شناسی گفتار و زبان و شنوایی- شناسی مطرح می باشد. آگاهی از میزان شیوع انواع اختلالات ارتباطی به ویژه اختلالات گفتار و زبان می تواند به برنامه ریزی دقیق درمان های توانبخشی این بیماران کمک نماید. مواد و روش‌ها: این مطالعه از نوع توصیفی- مقطعی می باشد و تعداد 2003 عدد پرونده موجود د...
[ 9 ] - The Effect of Working Memory Training on Auditory Stream Segregation in Auditory Processing Disorders Children
Objectives: This study investigated the efficacy of working memory training for improving working memory capacity and related auditory stream segregation in auditory processing disorders children. Methods: Fifteen subjects (9-11 years), clinically diagnosed with auditory processing disorder participated in this non-randomized case-controlled trial. Working memory abilities and auditory strea...
[ 10 ] - آگاهی و نگرش کارکنان شاغل در بخش‌های ویژه نسبت به بهداشت دست در بیمارستان‌های آموزشی شهر زنجان
مقدمه: عفونت‌های مرتبط با سلامت مشکلات جدی بوده و ایمنی بیمار را تحت تأثیر قرار می‌دهد. بهداشت دست مؤثرترین راه برای جلوگیری از این عفونت‌ها است. هدف: این پژوهش با هدف بررسی میزان آگاهی و نگرش نسبت به بهداشت دست در کارکنان شاغل در بخش‌های ویژه بیمارستان‌های آموزشی شهر زنجان در سال 1393 انجام شد. مواد و روش‌ها: پژوهش از نوع توصیفی- مقطعی بر روی 88 نفر از کارکنان شاغل در بخش‌های ویژه دو بیمارستان...
[ 11 ] - بررسی ارتباط ضایعات دهانی و پنومونی زودرس وابسته به تهویه مکانیکی در بیماران تحت تهویه مکانیکی بخش مراقبت‌های ویژه
مقدمه: بهداشت دهان یکی از مراقبت‌های ضروری در بیماران بستری در بخش‌های ویژه است. بهداشت دهان نامناسب منجر به عوارض ناخوشایند دهانی در بیماران می‌شود که می‌تواند سایر ارگان‌ها مانند ریه را نیز درگیر نماید. هدف: این مطالعه به منظور بررسی ارتباط ضایعات دهانی و پنومونی زودرس وابسته به تهویه مکانیکی طراحی شد. مواد و روش‌ها: پژوهش حاضر یک مطالعه‌ی مقطعی از نوع توصیفی– تحلیلی بود که در سال 1392 ا...
[ 12 ] - اپیدمیولوژی درد مزمن در شهر تهران و برآورد کوچک ناحیه‌ای شیوع آن در محله‌های تهران، با استفاده از رویکرد بیزی (مطالعه Urban HEART-2)
Background & Objectives: Chronic pain is one of main public and individual health problems and its epidemiological understanding needs reliable estimates of prevalence. The aim of this study was to investigate the epidemiology of chronic pain in all 368 neighborhoods of Tehran using small area estimation method. Methods: The pain section from the second round of Urban HEART data from a selecte...
[ 13 ] - Effect of Couples Counseling Based on the Problem-Solving Approach on the Fear of Delivery, Self-Efficacy, and Choice of Delivery Mode in the Primigravid Women Requesting Elective Cesarean Section
Background: Fear is an important factor that causes pregnant women to opt for cesarean section. Women with the fear of childbirth consider labor pain to be beyond their power. Basically, these women request cesarean section only to avoid normal vaginal delivery, which indicates their low self-efficacy in normal vaginal delivery. Objectives: The present study aimed to investigate the effects of...
[ 14 ] - Use of Virtual Social Networks by Adolescents in Zanjan, Iran (2016-2017)
Background: Virtual social networks are the most important communication tools in the modern era, which have gained remarkable popularity in various communities. The use of social networks by different age groups has been on the rise, especially among adolescents. Objectives: The present study aimed to assess adaptation to motherhood and its influential factors in the first year postpartum in ...
[ 15 ] - Relation between Working Memory Capacity and Auditory Stream Segregation in Children with Auditory Processing Disorder
Background: This study assessed the relationship between working memory capacity and auditory stream segregation by using the concurrent minimum audible angle in children with a diagnosed auditory processing disorder (APD).Methods: The participants in this cross-sectional, comparative study were 20 typically developing children and 15 children with a diagnosed APD (age, 9–11 years) according to...
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