امیر الماسی حشیانی
دانشجوی دکترای تخصصی اپیدمیولوژی، گروه اپیدمیولوژی و سلامت باروری، مرکز تحقیقات اپیدمیولوژی باروری، پژوهشکده زیست‌شناسی و علوم پزشکی تولید مثل جهاد دانشگاهی، پژوهشگاه رویان، تهران، ایران
[ 1 ] - مقایسة دو رویکرد سخنرانی و یادگیری الکترونیکی بر یادگیری شناختی براساس نظریۀ بلوم
مقدمه: نیاز روزافزون به فنون نوین آموزش الکترونیکی و مجازی در علوم پزشکی به‌صورتی که بتوان بدون محدودیت زمانی در هر نقطه از امکانات کامل آموزشی استفاده کرد، هر روز بیشتر از قبل احساس می‌شود. هدف از این مطالعه بررسی تأثیر آموزش مبتنی بر وب بر روی یادگیری شناختی در درس روش تحقیق کارشناسان بهداشت دانشگاه علوم پزشکی اراک در سال 1393 است. روش‌ها:پژوهش حاضر مطالعه‌ای کارآزمایی بالینی و به‌صورت parall...
[ 2 ] - Prevalence of Macrosomia in Iran: A Systematic Review and Meta-Analysis
Background: Macrosomia is a risk factor for adverse maternal and neonatal outcomes and previous studies have reported different prevalence of macrosomia in Iran. We conducted a meta-analysis to estimate the overall prevalence of macrosomia in Iran. Materials and Methods: A systematic review and meta-analysis was conducted of all published literature pertaining to prevalence rates of macrosomia ...
[ 3 ] - The Effect of Probiotic in Treatment of Infantile Colic: A Randomized Clinical Trial
Background: Infantile colic imposes a heavy financial burden on families and the healthcare system. This study was conducted to evaluate the effect of Pedilact on the treatment of infantile colic. Materials and Methods: In this randomized clinical trial, 84 infant younger than 3 months with infantile colic were divided in two groups of 42 cases each- probiotic and standard treatment. This study...
[ 4 ] - The Correlation of Human Development Index on Fertility and Mortality Rate: a Global Ecological Study
BackgroundSeveral studies have examined the relationship between Human Development Index (HDI) and various health outcomes. The aim of this study was to investigate the relationship between HDI, and infant mortality rate, mortality rate of children under one year and under 5 years, maternal mortality rate, and total fertility rate.Materials and MethodsIn this ecologic study, data on HDI, total ...
[ 5 ] - Assessment of Physical Environment of Iran’s Neonatal Tertiary Care Centers from the Perspective of the Neonatal Individualized Developmental Care
Background: Globally,it is estimated that approximately 13 million neonates are born prematurely each year. The development of the central nervous system in premature neonates continues outside of the uterus and in the environment of neonatal intensive care unit (NICU). This study aimed to evaluate the physical environment of hospital and nursery in Iran’s tertiary care centers. Methods: This c...
[ 6 ] - Relationship of Gestational Weight Gain with Cesarean Delivery Risk, Perinatal Birth Weight, and Gestational Age in Overweight and Obese Women
Background: Gestational weight gain (GWG) is an important issue for all pregnant women due to its effect on pregnancy outcomes. Regarding this, the aim of the present study was to assess the relationship of GWG with cesarean section, birth weight, and gestational age at birth in the women with a pre-pregnancy body mass index (BMI) of ≥ 25 kg/m2. Methods: This cross-sectional study was conducte...
[ 7 ] - همه‌گیرشناسی سرطان پوست در استان مرکزی، ایران
Background and Aim: Skin cancer is the most common malignancy in the world with high morbidity and relatively low mortality. Basal cell carcinoma (BCC) is the most common type of cancer and its incidence is increasing. The purpose of this study was to investigate the incidence of skin cancer in the years 1386 to 1390 is in the Markazi Province, Iran. Methods: In this study the data of Ma...
[ 8 ] - The Relationship of Child Abuse and Functional Constipation in Children: A Case-Control Study
Background: Child abuse is a serious global problem and can be in the form of physical, sexual, emotional or neglect by not providing for the child's needs. Functional constipation (FC) is a common functional gastrointestinal (GI) disorder in children. This study was aimed to assess the relationship between child abuse and fu...
[ 9 ] - Diagnostic Value of Calretinin and S100 Immunohistochemistry in Hirschsprung's Disease
Background Rectal biopsy and its histopathological study with hematoxylin and eosin (HE) is the gold standard for Hirschsprung's disease (HD) diagnosis. However, there are some limitations in the diagnosis of ganglion cells in HE approach. Recently, it was reported that the utility of Calretinin is a reliable ancillary immunohistochemistry (IHC) test for HD diagn...
[ 10 ] - Effect of Nesting on Extensor Motor Behaviors in Preterm Infants: A Randomized Clinical Trial
Background: The aim of this study was to investigate the effect of bedding preterm infants in nests on their motor behaviors in a neonatal intensive care unit (NICU) in Iran.Methods: In this randomized controlled trial, 44 clinically stable preterm infants, admitted to the NICU, were recruited and randomly divided into two groups of control and intervention. The routine of the unit was to...
[ 11 ] - Prevalence of Sexual Dysfunction among Infertile Women in Iran: A Systematic Review and Meta-analysis
Objective: Infertile women are at a higher risk of sexual dysfunction compared to fertile women. Infertility is a major source of stress, anxiety and depression which strongly affects sexual health. The aim of this study was to estimate the prevalence of female sexual dysfunction (FSD) among Iranian infertile women. Methods: The main international (Web of Science, PubMed, Medline and Scopus) an...
[ 12 ] - Comparison of In Vitro Fertilization/Intracytoplasmic Sperm Injection Cycle Outcome in Patients with and without Polycystic Ovary Syndrome: A Modified Poisson Regression Model
Objective Polycystic ovary syndrome is a frequent condition in women of reproductive age with prevalence rate of 5-10%. This study purposed to determine the relationship between polycystic ovary syndrome and the outcome of assisted reproductive treatment (ART) cycle in Tehran, Iran. MaterialsAndMethods In this historical cohort study, 996 infertile women were included in the study between Janua...
[ 13 ] - Tehran Survey of Potential Risk Factors for Multiple Births
Background The incidence of multiple pregnancies has increasing worldwide and it is related to concern in the health care system. This study was aimed to determine the frequencyof multiple pregnancies, and to identify factors affecting the frequency of the phenomena in Tehran, Iran. MaterialsAndMethods In this cross sectional study, 5170 mothers in labor between July 6 to 21 2015 referred to 10...
[ 14 ] - P-66: There Is No Difference between IVF/ICSI Cycle Outcome in Patients With and without PCOS; A Modified Poisson Regression Model
Background Polycystic ovary syndrome is a frequent condition in women of reproductive age with prevalence rate of 5-10%. This study purposed to determine the relationship between polycystic ovary syndrome and the outcome of assisted reproductive treatment (ART) cycle in Tehran, Iran. MaterialsAndMethods In this historical cohort study, 996 infertile women who were referred to Royan Institute (T...
Co-Authors
S Vesali 4