Mahmoud Hajiahmadi
Department of Biostatistics, School of Medicine, Babol University of Medical Sciences, Babol, Iran
[ 1 ] - Evaluating the effect of the time of holding classes on educational outcome in the theoretical health course
Background: The quality of an educational program is an important issue in medical educational system. Among the affecting factors, the time of education is the less notified one. In this research, we evaluated the role of time of education on the success rate of theoretical health course. Methods: This cross-sectional study was conducted on medical students at Babol University of Medical Scie...
[ 2 ] - A Comparative Study of Knowledge and Satisfaction of Faculty Members and Students with Education Development Center Activities (Babol-2010)
Background: Educational Development Center (EDC) establishment is one of the procedures to improve quality of medical education. As positive knowledge and attitude of lecturers and students are essential factors to gain access to goals of these centers, the aim of this project was to assess knowledge and satisfaction of faculty members and students about EDC activities, Babol-2010. Methods: ...
[ 3 ] - The Effect of Adding Synbiotics to Polyethylene Glycol in Childhood Functional Constipation: A Randomized Clinical Trial Study
Background This study aimed to determine effects of synbiotics on treatment of functional constipation in children aged 2-10 years old. Materials and Methods This randomized single blind clinical trial study carried out on children who had functional constipation based on the Rome III criteria. The polyethylene glycol + synbiotic group (P+S group, n=38)received the synbiotic with polyethylene ...
[ 4 ] - Effect of the Local Heat on the Pain of Vitamin K Injection in the Infants
BackgroundThe absence of pain relief in infants can lead to harmful effects; so, this study aimed to investigate the effect of local heat on the pain of vitamin K injection in the infants.Materials and MethodsThis randomized clinical trial was conducted on 80 healthy infants. For the control group, 1 mg vitamin K was injected into the vastus lateralis muscle by a nurse. In the 3 intervention gr...
[ 5 ] - Effect of Heat Application during Intramuscular Injection of Vitamin K in Pain Prevention in Neonates
Background: Several modalities have been proposed to reduce procedural pain in neonates. This study was conducted to determine whether heat of a non-human source might help with pain management in infants.Methods: In this clinical trial, 40 full-term healthy neonates in their first hours of life were randomly divided into two groups of intervention and control. The control group was put under a...
[ 6 ] - کیفیت زندگی بیماران مبتلا به کمردرد غیراختصاصی مزمن
Objective: Quality of life is a multi-faceted concept and goes beyond an examination merely in terms of physical health. Lower back pain is among the most prevalent musculoskeletal disorders, and chronic illnesses such as the nonspecific chronic lower back pain have important consequences like an alteration in the quality of life of the person. This study was conducted to evaluate the quality o...
[ 7 ] - بررسی مارکرهای سرولوژیک هپاتیت ب در دانشجویان دانشگاه علوم پزشکی بابل
زمینه و اهداف: حدود 350 میلیون نفر در جهان حامل مزمن ویروس هپاتیت B می باشند. پرسنل علوم پزشکی یکی از مهم ترین گروه های شغلی در معرض خطر ابتلا به این ویروس هستند. علیرغم واکسیناسیون، در برخی از افراد پس از مدتی تیتر آنتی بادی کاهش می یابد و در صورت مواجهه با مواد آلوده، امکان ابتلا به عفونت با ویروس هپاتیت B وجود دارد. این مطالعه به بررسی برخی مارکرهای سرولوژیک هپاتیت B در بین دانشجویان دانشگاه...
[ 8 ] - Adding ofloxacin to standard triple-drug regimens increased the Helicobacter pylori eradication rate: Data from randomized clinical trial
Background: The rate of Helicobacter pylori (H.pylori) eradication in dyspeptic patients using bismuth- based triple therapy is low due to bacterial that are resistant to antibiotics. The results of recent studies regarding levofloxacin have been encouraging, but the high cost of treatment prevents its routine administration. We, therefore, performed the present double-blind clinical trial to c...
[ 9 ] - Human papilloma virus infection in non-cancerous versus normal esophageal tissue samples by endoscopy
Abstract Background: Cancers are the second most common cause of non-accidental deaths in Iran, after cardiovascular mortality. Although most cases of esophageal squamous cell carcinoma (ESCC) in the USA and western populations have been attributed to high levels of exposure to tobacco and alcohol, but in Iranian populations the other risk factors especially infectious agents have been postula...
[ 10 ] - Effect of Vitamin D Supplementation on Pancreatic Β -Cell Function in Patients with Type 1 Diabetes Mellitus and Vitamin D Deficiency: A Clinical Trial Study
Background Considering the increasing prevalence of type 1 diabetes mellitus (T1DM) as an autoimmune disease in recent years and the positive effects of vitamin D (VD) on this disease, especially the preventive effect of VD on progressive reduction of pancreatic β-cells, we aimed to investigate the effect of VD on pancreatic β-cell function in T1DM patients. Materials and Methods From Sep 2016 ...
[ 11 ] - موانع به کارگیری روش های کنترل درد غیردارویی در بخش مراقبت های ویژه نوزدان
سابقه و هدف: بسیاری از فعالیتها و مداخلات، در بخش مراقبتهای ویژه نوزادان منجر به درد می شود. درد تکراری و بدون التیام می تواند منجر به عوارض شدید و مضر برای نوزادان شود. تدابیر مربوط به کنترل درد یکی از اقدامات پرستاری و جزء وظایف آنان است. هدف از این مطالعه بررسی موانع بکارگیری روش های کنترل درد غیردارویی در بخش مراقبت نوزادان از دیدگاه پرستاران می باشد. مواد و روشها: این مطالعه مقطعی بر روی ...
[ 12 ] - ارزیابی تراکم استخوان در کودکان 6 تا 14 ساله مبتلا به آسم تحت درمان با فلوتیکازون
سابقه و هدف: کورتیکواستروئید یکی از درمان های اصلی در آسم بوده و با توجه به اثراتی که کورتون ها بر تراکم معدنی استخوان دارند این مطالعه با هدف بررسی تراکم معدنی استخوان در کودکان مبتلا به آسم، تحت درمان با کورتون استنشاقی انجام شد. مواد و روشها: این مطالعه مقطعی بر روی 62 کودک 6 تا 14ساله مبتلا به آسم متوسط یا شدید مراجعه کننده به بیمارستان کودکان امیرکلا که حداقل یک سال از مدت بیماری گذشته و ...
[ 13 ] - مقایسه فراوانی ویروس اپشتین بار در بافتهای سرطان مری
سابقه و هدف: سرطان مری یکی از شایعترین سرطان های سیستم گوارش است که عفونت با ویروس های سرطان زا بعنوان یکی از عوامل خطر این سرطان مطرح می باشند. ویروس اپشتین-بار (Epstein-Barr Virus; EBV)یک ویروس سرطان زای انسانی است که میتواند سلولهای اپیتلیال را آلوده کرده و منجر به بدخیمی آنها شود. برخی مطالعات به نقش EBV در بروز کارسینوم سنگفرشی مری Esophageal squamous cell carcinoma= ESCC)) اشاره دارند. و...
[ 14 ] - شیوع سرمی IgG ضدویروس واریسلا زوستر در دانشجویان دانشگاه علوم پزشکی بابل: اهمیت واکسیناسیون در زنان سنین باروری (95-1394)
زمینه و هدف: آبله‌مرغان بیماری بسیار مسری است که عامل آن ویروس واریسلا زوستر (Varicella Zoster Virus; VZV) است. اگرچه، آبله‌مرغان یک بیماری خودمحدودشونده است، اما ممکن است منجر به عوارض بسیار جدی شود. هدف اصلی این مطالعه برآورد شیوع سرمی آنتی‌بادی‌های IgG در برابر ویروس واریسلا زوستر در دانشجویان و به‌ویژه دانشجویان دختر در سن قبل از ازدواج، در دانشگاه علوم پزشکی بابل است. مواد و روش کار: ۲۷۰ ...
[ 15 ] - The growth assessment of very low birth weight infant at corrected two years old
Background: The aim of this study was to determine the growth status of very low birth infant at corrected age of two years. Methods: This cross-sectional study was performed on all babies with birth weight ≤1500 gr without any congenital anomalies, genetic disturbance and chronic disease (e.g. cardiopulmonary insufficiency, cholestasis, malabsorption). They were called at corrected age 2 year...
[ 16 ] - The Effect of Home-visit Training Program on the Maternal Anxiety of Preterm Infants: A Clinical Trial Study
Background Infants’ discharge from neonatal intensive care unit (NICU) creates high level of anxiety for parents, especially mothers; therefore, some strategies are needed to reduce parental anxiety. The aim of this study was to investigate the effect of home-visit training program on the anxiety of mothers of preterm infants. Materials and Meth...
[ 17 ] - A Nine-Year Follow-Up of Antimicrobial Resistance Profile in Children with Urinary Tract Infection in Northern Iran
Background and Objective: Urinary tract infection (UTI) is one of the most common infections in children. Arbitrary use of antibiotics has increased the resistant strains and transmits these resistant factors to other pathogens. Therefore, this study was designed to follow the resistance trend in 9-years in children with urinary tract infections referred to the Amirkola Children's hospital (Nor...
[ 18 ] - Diagnostic value of mean platelet volume (MPV) in differentiating pyelonephritis from acute cystitis in children with urinary tract infection
Diagnostic value of mean platelet volume (MPV) in differentiating pyelonephritis from acute cystitis in children with urinary tract infection Abstract Background and aims: Urinary tract infections (UTIs) are among the most common bacterial and frequently recurring infection during childhood particularly in the first 3 months of earlier life that can be involved upper UTI (pyelonephritis) and ...