حسین فلاح زاده
استاد، گروه آمار و اپیدمیولوژی، دانشکده بهداشت، دانشگاه علوم پزشکی شهید صدوقی یزد، یزد، ایران
[ 1 ] - نوع و میزان خطاهای دارویی و علل آن از دیدگاه پرستاران شاغل در بخش‌های نوزادان و مراقبت‌های ویژه نوزادان بیمارستان‌های استان یزد در سال1393
مقدمه: دارو دادن و خطاهای دارویی در کودکان به خصوص نوزادان از اهمیت ویژه‌ای برخوردار است. این مطالعه با هدف تعیین نوع و میزان خطاهای دارویی و علل آن از دیدگاه پرستاران شاغل در بخش‌های نوزادان و مراقبت ویژه نوزادان صورت گرفته است. مواد و روشها :در این مطالعه توصیفی- مقطعی که در سال 1393 انجام شد، نمونه‌گیری به صورت سرشماری نمونهها و شامل 180 پرستار شاغل در بخش‌های نوزادان و مراقب...
[ 2 ] - Validity and Reliability of the Preventing Hookah Smoking (PHS) Questionnaire in Adolescents based on the Protection Motivation Theory
Background: Considering the importance of preventing smoking hookah in adolescents and the lack of a standard questionnaire in this field, this study aimed to develop and validate a Persian Preventing Hookah Smoking (PHS) Questionnaire in adolescents based on the Protection Motivation Theory. Materials and Methods: After conducting focus groups discussion, reviewing the literature and scientifi...
[ 3 ] - Sleep Quality and Disturbances in Children and Adolescents with Cancers: A Cross-Sectional Study
Background Childhood cancer has very unpleasant side effects on patients. A common problem among patients is sleep disturbance owing to a variety of causes. This study aimed to determine the sleep quality and disturbances in children and adolescents with cancer in Yazd, Iran. Materials and Methods This study was a descriptive cross-sectional on 101 patients aged 4-18 years who referre...
[ 4 ] - Analysis of Weight Control among Overweight and Obese Iranian Adolescents: Application of the Trans-theoretical Model
Background The world-wide prevalence of overweight and obesity among children and adolescents has reached an alarming level and become a major health problem in today’s world. The aim of this study was to identify the stages and processes of change as well as their relationship with weight controlbased on a Trans- theoretical Model (TTM) in overweight and obese Iranian adolescents. Materials an...
[ 5 ] - Effect of islamic fasting on glucose, lipid profiles and Body Mass Index, adiponectin and leptin in obese individuals
Introduction: Fasting is an Islamic practice, which causes various metabolic changes in fasting individuals. Numerous studies have examined different aspects of fasting, but its effect on individuals with different characteristics such as obesity has remained unknown. The impact of fasting on adipose tissue hormones such as leptin and adiponectin is still controversial. In this study, we aimed ...
[ 6 ] - ارزیابی ریسک فاکتورهای ارگونومیک و بررسی تأثیر مداخلات ارگونومیک بر آن در کارگران صنعت سنگبری با استفاده از چک لیست WISHA.
Abstract Background and aims: Manual material handling activities in long and short periods may lead to complications such as laceration, fracture, cardiovascular stress, muscle fatigue, and musculoskeletal disorders especially in the vertebrae column. The purpose of this study was to assess ergonomic risk factors in workers of a stone cutting industry and the impact of ergonomic inter...
[ 7 ] - بررسی روند تولدها در ایران برحسب گروههای سنی مادران طی سالهای 91-1385
Introduction: Gestational age is Among the topics that In the last few decades, Many researchers have it studied Because increasing gestational age Caused many problems that the most important of them can be pointed to increasing risk of premature birth or birth defects. As a result of reviews of the process of birth by age groups of mothers seems essential. Methods: Data on ...
[ 8 ] - بررسی اثر مکمل ال-آرژنین بر شاخص های تن سنجی و ترکیب بدن افراد مبتلا به سندرم متابولیک: یک کارآزمایی بالینی تصادفی کنترل شده
Introduction: Significant increase in metabolic syndrome over the world and the risk of its complications, explains the necessity to find new ways to control it. This study was conducted to evaluate the effect of L-Arginine supplementation on anthropometric parameters in patients with metabolic syndrome Methods: In this double-blind randomized clinical trial, 60 patients with metabolic s...
[ 9 ] - مقایسه مدل درخت تصمیم و رگرسیون لوجستیک در ارزیابی پوکی استخوان
Introduction: Early detection of osteoporosis is a key to preventing of it; but recognition, without the use of appropriate diagnostic methods, due to the complexity of risk factors and gradual bone loss process, is problem. The purpose of this study is to develop and efficiency evaluation a predictive model of osteoporosis using decision tree technique as a diagnostic method based on available...
[ 10 ] - کاربرد مدل کلاس پنهان بیز در تعیین ارزش تشخیصی SPECT و MRI مغز جهت تشخیص حس بویایی بعد از تروما بدون حضور استاندارد طلایی
Abstract Introduction: The sense of smell gives unexplainable quality to human life. The impairment In this sense will create lot of problems. MRI and SPECT are two way of olfactory evaluation that none of the both is not Gold standard. Bayesian latent class model is the correct way to determine the diagnostic value of these tests. Methods: MRI and SPECT tests performed on 63 patients e...
[ 11 ] - بررسی میزان مصرف چربی براساس الگوی اعتقاد بهداشتی در زنان شهر یزد در سال 94
Introduction: Since different populations have different eating habits and chronic diseases, their fat intake instructions vary. The aim of this study was to examine determinants of fat consumption based on health belief model (HBM) on women's in Yazd city in 2015. Methods: This cross-sectional study conducted on women in Yazd. The sample size of 203 women who were covered by health centers we...
[ 12 ] - تحلیل مشاهدات گمشده در مطالعه اثر دوزهای مختلف مکمل ویتامین D بر مقاومت به انسولین در دوران بارداری
Introduction: The aim of this study was to impute missing data and to compare the effect of different doses of vitamin D supplementation on insulin resistance during pregnancy. Methods: A clinical trial study was done on 104 women with diabetes and gestational age less than 12 weeks between 1391 and...
[ 13 ] - ترجمه، تعیین روایی و پایایی گونه فارسی ابزار استاندارد IWQOL-lite
Intredaction: The impact of Weight on Quality of Life(IWQOL-lite) is a self-report questionnaire that measures quality of life in obesity. it is consist of 31 questions and five dimensions (physical function, self-esteem, sexual activity, anxiety presence in public places and work). The aim of present study was to translate, reliability and validity in Iranian version of iwqol-lite ...
[ 14 ] - بررسی میزان شیوع و مقاومت آنتی بیوتیکی لیستریا مونوسیتوژنز درمراحل مختلف کشتار مرغ و محیط کشتارگاه مرغ شهرستان یزد در سال ۱۳۹۴
Introduction: Listeria monocytogenes is an important psychrotrophic foodborne pathogen that exists in poultry meat and causes listeriosis with severe clinical consequences such as meningitis, septicemia, and abortion. Therefore, contamination of food stuff implies a significant health risk for human. Data on contamination of poultry meat and poultry slaughterhouse with Listeria monocytoge...
[ 15 ] - بکارگیری مدل مخاطرات متناسب کاکس در شناسایی عوامل موثر بر بقای بیماران مبتلا به متاستاز مغزی
Abstract Background : The aim of this study is to determine of risk factors in patients with brain metastases, and prognostic factors affecting survival of patients by using the Cox proportional hazards model. Methods : This descriptive - analytic retrospective study was performed on 197 patients with brain metastases who Referred to Shahid Ramezanzadeh Radiation Center, Yazd, Iran. Several ris...
[ 16 ] - مقایسه پروفایل لیپیدی و شاخص های آنتروپومتریک و فشار خون زنان با و بدون استفاده از قرص های با دوز کم پیشگیری از بارداری
Introduction: Contraceptive Pills Are Accepted Around the World. Since the Introduction of the Pillstheir Use Increases the Risk of Venous and Arterial Complications, but There Are Doubtson Whether Low-Dose (LD) Estrogen Pills Could be a Risk factor. This Study Aimed to Examine the Lipid Profile in Women Exposed to (LD) Oral Contraceptives Compared to Unexposed Women. Materials and methods: ...
[ 17 ] - بررسی مشکلات خواب در دانش‌آموزان مدارس ابتدایی شهر کاشان در سال1392
Introduction: Sleep problems are taken into account as a prevalent problem within school-age children that is normally ignored in spite of its high prevalence. Therefore, this study aimed to determine the frequency of sleep problems within elementary students in Kashan. Methods: This study is descriptive-cross sectional, in which 300 children (7-12 years old) of Kashan elementary schools wer...
[ 18 ] - مقایسه میزان افسردگی، اضطراب و استرس در زنان شاغل و خانه دار شهر شیراز در سال 1391
Abstract Introduction:In recent decades, increasing the employment rate of women in society has made them vulnerable to the effects of multiple stressors such as depression at work. Given the important role of women in society and the family, this study performed a comparison of depression, anxiety and stress among employed women and housewives in Shiraz city. Methods:This descriptive and cross...
[ 19 ] - Relationship Between Breast Feeding Duration Childhood and Blood Pressure in Early Adulthood
Introduction: Breastfeeding produces an important effect on the physiology of the body, metabolism and human clinical status. Available evidence suggested that breastfeeding has a prophylactic effect on adiposity, blood pressure and other chronic diseases. Thus, this study was conducted to determine the association between infant breastfeeding and blood pressure status in early adulthood. Ma...
[ 20 ] - One Decade of Unnatural Deaths in Yazd Province: 2003-2013
Abstract Introduction: Death is defined as the permanent loss of all signs of life at any time after birth (Irrevocable disappearance of all vital signs after birth). Unnatural deaths seem to be either suspicious or unexpected. Deaths that occur suddenly and their causes need to be investigated, are termed unnatural deaths. According to the death certificate contents of Ministry of...
[ 21 ] - Examining the Factors Related to Mortality Aamongst One Year Old and Younger Children in Yazd City During 2011 to 2013 Period
Background: Provision, maintaining and improving health status of one year old and younger children as a vulnerable group has been considered as an important issue pertaining to healthcare/medical services. Index of mortality of under one year old children is among most important healthcare indices and is known as the most important index of healthcare status of any society as well as the quali...
[ 22 ] - Health-Related Quality of life and Associated Factors among Iranian University Students
Introduction: The aims of the study were to investigate the health-related quality of life (HRQoL) in students of Shahid Sadoughi University of Medical Sciences (Iran) and to identify factors that might have associated with their HRQoL. Materials & Methods: In 2010, 364 students with a cluster sampling method enrolled in the cross- sectional study. HRQoL was assessed by using SF-39 questionn...
[ 23 ] - بررسی افسردگی، اضطراب و استرس در افراد دیابتی و غیر دیابتی
Introduction: Depression is one of the most common psychiatric disorders and diabetes is one of the most common chronic diseases. Controlling the blood glucose level in the patients suffering from depression is more difficult than in healthy individuals. This study aimed to assess depression, anxiety and stress in diabetic and non-diabetic people. Methods: This cross-sectional analytical stu...
[ 24 ] - عوامل مرتبط با کیفیت زندگی پس از یائسگی در زنان شهر یزد در سال 1387
Introduction: Most women experience significant changes in quality of life(QOL) during and after menopausal and few researchers have quantified these changes. The aim of the present research was to assess quality of life(QOL) and determine factors related to its impairment among postmenopausal Iranian women. Methods: This cross-sectional study was conducted by cluster sampling method among 300...
[ 25 ] - بررسی الگوی مقاومت آنتی بیوتیکی و شیوع بتالاکتاماز های در ایزوله های اسینتوباکتر CTX و TEM وسیع الطیف تیپ جداشده از نمونه های بالینی
Background and purpose: Acinetobacter has emerged as a significant opportunistic pathogen responsible for nosocomial infections. Treatment of infections due to this organism is becoming a serious clinical concern and this bacterium is frequently resistant to multiple classes of antibiotics such as family of β-lactam drugs. β-lactamases enzyme represent the main mechanism of bacterial resista...
[ 26 ] - بررسی کیفیت زندگی در بیماران مبتلا به دیابت نوع دو و ارائه یک مدل ساختاری
Background and purpose: One of the important concepts in diabetic mellitus as a chronic disease is quality of life that it has extensive effects on social and individual performance.Due to the short-term and long- term effects and expensive costs of these diseases,the present study was carried out to determine the quality of life of these patients and finally was presented a structural model...
[ 27 ] - بررسی هزینه و درآمد واحدهای بهداشت دهان و دندان مراکز بهداشتی درمانی شهر یزد در سال 1387
Background and Aims: Increasing demands for health care's services on one hand and limited resources on the other hand brings about pressure over governments to find out a mechanism for fair and appropriate distribution of resources. Economic analysis is one of the appropriate tools for policy making on this priority. The aim of this study was to assess capital and consumption of oral health un...
[ 28 ] - Trend analysis of the rate of mortality due to diabetes mellitus in Iran during the period of 2003-2010: A join point regression analysis
Background: Determining the mortality rate of diseases in a community is one of the main components in health care planning of that community. This study used a join point regression model to determine the trend of mortality due to diabetes mellitus (DM) in Iran. Materials and Methods: The data on the rate of mortality due to DM were obtained from the reports of the Iranian Ministry of Healt...
[ 29 ] - پیش بینی کننده های رانندگی غیر ایمن در شهر یزد بر اساس تئوری انگیزش محافظت در سال 1389
زمینه و هدف: حوادث جاده ای یکی از مهمترین موضوعات سلامت عمومی جهان در قرن 21 است. یکی از مهمترین عوامل بروز تصادفات رانندگی عامل انسانی است. هدف مطالعه حاضر تعیین پیش بینی کننده های رانندگی غیر ایمن در شهریزد بر اساس تئوری انگیزش محافظت میباشد. روش تحقیق: در این پژوهش مقطعی، 379 نفر از افراد 19 ساله و بالاتر، به روش خوشه ای تصادفی از جمعیت تحت پوشش مراکز بهداشتی درمانی شهری شهر یزد مورد مطالع...
[ 30 ] - اپیدمیولوژی توصیفی تصادفات در استان یزد در سال 1383
زمینه و هدف: حوادث رانندگی یکی از معضلات مهم بهداشتی است که سلامت انسان ها را به خطر انداخته است. رتبه تصادفات وسایل نقلیه به عنوان عامل مرگ و میر از رتبه های پایین به صدر درجه‌بندی سلسله علل مرگ و میر تغییر یافته است. با توجه به افزایش بیش از حد انتظار وسایل نقلیه در استان یزد ـ به ویژه موتورسیکلت ـ و بالا بودن میزان مرگ و میر ناشی از تصادفات در این استان، مطالعه حاضر با هدف ترسیم سیمای تصادفا...
[ 31 ] - بررسی سبک زندگی مردم شهر یزد در ارتباط با پیشگیری از سرطان در سال 1393
Introduction: Cancer is one of the non-communicable diseases and a major cause of mortality in recent decades. Studies have shown that there is a relationship between lifestyle and cancer, so it is necessary that Life style identified and corrected to prevent cancer. This study was conducted to determine the lifestyle of people in relation to the prevention of cancer in Yazd in 2014 Methods: A ...
[ 32 ] - برتری روش بیزی در تحلیل بقای 8 ساله سرطان پستان و تعیین عوامل موثر بر آن در شهر یزد
Introduction: Breast cancer is one of the common diseases among women with various factors involved in its development. The aim of this study was to determine the factors affecting the survival of women with breast cancer in Yazd using Cox's model as Bayesian and Classic. Method: A population-based study of 538 breast cancer women registered in the clinical database of the Ramezanzade Radiothe...
[ 33 ] - تعیین کننده های رفتار مصرف صبحانه دردانش آموزان پایه های چهار،پنجم وششم مدارس ابتدایی شهرستان ابرکوه بر اساس نظریه رفتاربرنامه ریزی شده
Introduction ::;;;;mmjijkj :Breakfast is one of the main meals helps students make learning easier. The aim of this study was to investigate determinants of consumer behavior Breakfast The students in grades four, five Six primary schools in city Abarkuh Based on the theory of planned behavior. Methods In a cross-sectional design, a total number of 327 students, 161Men and166Women entered i...
[ 34 ] - بررسی عوامل خطر ایجادکننده سنگ‌‌های کلیوی: مطالعه مورد-شاهدی
مقدمه سنگ‌‌های ادراری که سنگ کلیه جزئی از آن میباشد، سومین مشکل شایع دستگاه ادراری محسوب می‌‌شود. با توجه به بار اقتصادی بالای این بیماری و روند رو به افزایش آن شناخت عوامل مرتبط با این بیماری می‌‌تواند موجب پیشگیری از شیوع آن وکاهش هزینه‌‌های درمانی گردد. لذا این مطالعه با هدف تعیین عوامل خطر ایجاد کننده سنگ‌‌های کلیوی انجام شد. مواد و روشها این مطالعه از نوع گذشته‌‌نگر و به صورت مورد-شاهد...
[ 35 ] - ارزیابی مدلهای زمان شتابیده و کاکس در تحلیل عوامل مؤثر بر بقای زنان مبتلا به سرطان پستان شهر یزد
سابقه و هدف: سرطان پستان از شایعترین سرطانها در زنان است. روش های آماری در تحلیل بقای این بیماران مدل های زمان شتابیده و مدل کاکس می باشد. هدف از این پژوهش ارزیابی دو مدل در تعیین عوامل موثر در بقای سرطان پستان می باشد. مواد و روش ها: در این مطالعه تحلیلی و از نوع آنالیز بقا، وضعیت بقای تمامی 538 بیمار تشخیص داده شده به سرطان پستان که در مرکز پرتو درمانی شهید رمضان زاده شهر یزد از ابتدای سال 13...
[ 36 ] - تأثیر مکمل ویتامین D بر شاخص‌های آنتروپومتریک و توتال تستوسترون در زنان مبتلا به سندرم تخمدان پلی‌کیستیک تحت درمان با رژیم کم‌کالری: کارآزمایی بالینی تصادفی‌شده
زمینه و هدف: سندرم تخمدان پلی‌کیستیک (PCOS)، شایعترین اختلال آندوکرینی زنان در سنین باروری است. در مطالعه حاضر اثر رژیم کاهش وزن و مکمل ویتامین D بر توتال تستوسترون، شاخص‌های تن‌سنجی و ترکیب بدن در بیماران مبتلا به PCOS بررسی گردید. روش بررسی: در این کارآزمایی بالینی کنترل‌شده، ۶۰ زن مبتلا به PCOS دچار کمبود ویتامین D، به‌طور تصادفی به مدت ۱۲ هفته مکمل ویتامینD خوراکی را با دوز ۵۰۰۰۰ واحد در...
[ 37 ] - تاثیر آموزش بر اساس تئوری عمل منطقی بر رفتارمادران دارای کودک دو تا پنج سال دچار سوءتغذیه در شهرستان سپیدان
Introduction: Studies showed that about 25 percent of children with less than 5 years of age were underweight to varying degrees in Iran. Mothers, as the most influential group in family education, play very significant roles in preventing growth retardation and regular monitoring. The aim of this study was to determine the effect of educational intervention based on reasoned action theory on t...
[ 38 ] - Study and Comparison of Genetically and Non-Genetically Modified Rice from View Point of Possibility of Gene Transferring in Blood of Labouraty Animal
Introduction: Genetically modified plants species of plants are produced by the genetic engineering of agricultural science and the addition of specific genes in their genetic sequences with the aim of optimizing the product and creating desirable traits. This study examined the remains of Cry1A(b) and P35 genes in blood of rats fed with genetically modified rice. Methods: This study was exper...
[ 39 ] - Female Teenagers' Lifestyle in preventing Osteoporosis in Yazd in 2014
Introduction: Osteoporosis is a metabolic and preventable disease. Prevention of this disease should begin during adolescence. Life style behaviors have an important role in this regard. This study was conducted to determine the lifestyle of female teenagers in relation to the prevention of osteoporosis in Yazd in 2014. Methods: A descriptive-analytic study was conducted on 500 female teenager...
[ 40 ] - Clinical education stressors in medical trainees in Shahid Sadoughi University of Medical Sciences, Yazd
Introduction: Stress is an important factor in the educationalprocess. Teaching and learning are stressful processes. Thisstress can affect one’s ability and change his/her performance.The purpose of this study was to investigate stressors of clinicaleducation from the perspective of medical students in YazdUniversity of Medical Sciences.Methods: This descriptive-analytic study was conducted in...
[ 41 ] - Awareness and use of evidence based medicine (EBM) in medical trainees
The concept of evidence based medicine (EBM)involves a systematic approach for integrationof best available research evidence into medicaldecision making for physicians, medical traineesand researchers. The EBM process includes fiveessential steps: formulating the questions, searchingfor evidence, appraising the evidence, and applyingand evaluating the results (1). In a descriptive study,the da...
[ 42 ] - Evaluating the Characteristics and Structure of Dentistry Graduated Students' Theses in Shahid Sadughi University of Medical Sciences
Introduction: Theses are considered as one of the main sources of information. The aim of this study was to evaluate the characteristics and structures of students' theses as well as their research methodology. Methods: In this descriptive study, all dentistry students' theses from the year 1998 till the year 2004 (176 theses), were investigated based on the aspects of thesis' structure, rese...
[ 43 ] - Compliance the Dietary Approaches to Stop Hypertension (DASH) Among the People with Pre-hypertension
Introduction:pre-hypertension is a common worldwide disease in 30-50% of the studied population. Diet compliance among pre-hypertensions is one of the most important changes in lifestyle. This study aims to determine compliance dietary approaches to stop hypertension (DASH) among pre-hypertensions. Methods:This cross-sectional study in 2017, using a cluster sampling method, 165 pre-hypertensiv...
[ 44 ] - Investigatinge the Relationship Between Obesity with Physical Activity, Feeding Behavior and Television Viewing in Students Aged 12-14 Years
Introduction:Obesity is the most prevalent nutritional disease among children and adolescents in Iran. Awareness of obesity risk factors in childhood and adolescence and their control is one of the most important public health problems. This study was conducted to determine the relationship between obesity, physical activity, food habits and television viewing among students in Yazd . Methods:...
[ 45 ] - Effect of Educational Intervention Based on the Theory of Planned Behavior on Mammography Performance in Iranian Women: a Randomized Controlled Trial Study
Aims: Breast cancer is the leading cause of cancer death among women in Asia, including Iran. Mammography is used for the early detection of breast cancer for about 73% of cases. This study aimed to determine the effect of educational intervention on mammography among women referring to health centers using planned behavior theory. Materials & Methods: This randomized controlled trial study wa...
[ 46 ] - Frequency and Relationship between Risk Factors Affecting Recurrence of Cerebral Meningioma in Patients Admitted to Selected Hospitals in Yazd: A 10-Year Study
Introduction: Meningioma is a benign tumor of the brain, which shows a good response to treatment, surgery and benign pathology, but there is a possibility of recurrence. Therefore, the present study was conducted to investigate the relationship between recurrent meningioma risk factors and the rate of meningioma recurrence in Yazd City. Methods: This descriptive-analytical study was performed...
[ 47 ] - Relationship between Sleep Disorders and Diabetes Mellitus in Adults: Results of the First Phase of Shahedieh Cohort Study 2015-2017
Introduction: Disruption of the sleep cycle can disrupt the activity of the hormonal rhythms. Given that diabetes mellitus (DM) is the most common endocrine disease, and few studies have been conducted to investigate its relationship with sleep quality, the present study aimed to investigate the relationship between sleep disorders and diabetes mellitus. Methods: The present study was a descri...
[ 48 ] - Evaluation of the Awareness of the Yazd Medical Students about Common Oral Diseases and its Relationship with General Health of the Body
Introduction: Considering the importance of oral health as a part of general health and the role of physicians in community health, the present study was conducted to investigate the relationship between common oral diseases and general body health from the perspective of medical students in Yazd City in 2018. Methods: In this descriptive cross-sectional study, 210 internship and pre-internshi...
[ 49 ] - Prevalence of Illicit Drug Use and Related Factors in Adults: Results of First Phase of Shahedieh Cohort Study 2015-2016
Background and Objectives: Drug use not only affects a person's physical and mental health, but also affects the health of others in the community. Various variables, including demographic and social factors, affect drug use. The present study was conducted to investigate the prevalence of drug use and related factors in the participants of Shahedieh Cohort Study. Methods: A descriptive stud...
[ 50 ] - Effect of Genetically Modified Rice on Some Intestinal Microbial Flora in Rats
Background and purpose: Transgenic rice is a type of rice that its genetic sequence has been changed to improve its quantity and quality. Bt (Bacillus thuringiensis) transgenic rice expresses Cry1Ab protein and is named Tarom Molaii. There are no studies on the effect of this type of transgenic rice on gastrointestinal health in Iran, so, this study investigated the effect of Tarom Molaii tran...
[ 51 ] - Determining the Prognostic Factors of Survival in Patients with Head and Neck Cancer Using Parametric Models and Cox Bayesian Model, from 2007 to 2013
Introduction: Head and neck cancer is one of the most important cancers with low survival. This study was designed to evaluate the one-year survival of patients with head and neck cancer and related demographic factors. Methods: The present study was a cross-sectional study that reviewed the records of the patients with head and neck cancer (193 patients) in 2007-2013. In this study, Kaplan-Me...
[ 52 ] - Poisonings during the COVID-19 pandemic: attention to Children and adolescent admitted to the Referral Teaching Hospitals of Yazd and Taft Cities
Background: With the onset of the first wave of COVID-19 in Iran and the general quarantine, children who had to stay at home found themselves in contact with drugs, alcohol, and disinfectants. We aimed to compare the prevalence rates of poisoning for children and adolescents hospitalized during the first wave of COVID-19 versus the previous year (2019; “pre-COVID-19”). Methods: This analytic,...