نتایج جستجو برای: Blood donation

تعداد نتایج: 694450  

Journal: :iranian journal of blood and cancer 0
hossein safizadeh nasim pourdamghan batool mohamadi

background: blood transfusion is one of the most crucial needs of the society in multiple diseases and injuries. the only source of blood is donation. students consist a large and healthy group who are able of providing a large number of blood donation, however, blood donation is rare amongst them. this study was conducted to evaluate students awareness and attitude towards blood donation in ke...

Journal: :journal of basic research in medical sciences 0
farajolah maleki clinical microbiology research center hassan reza mohammadi hamid taghinejad masoumeh shoohani dept of physiology, faculty of medicine mansour amraei

introduction: the main purpose of donor selection is not only the donor protection from blood donation complications but also the blood recipient not be expose to blood- transmitted diseases. this study aimed to determine the reason for exemption from donors among blood donor's who refer to ilam blood transfusion organization. materials and methods: this is a retrospective and descriptive ...

Journal: :acta medica iranica 0
f. majlessi s. ghafari a. rahimi-foroushani m. maghsoodlou

the systemic complications of blood donation are the first reasons why patients fail to return for further blood donation. this study was designed to determine the frequency of these complications and their associated risk factors among blood donors in tehran. also, we aimed to provide suitable methods to decrease the frequency of these adverse events, thereby eliminating the most important cau...

Journal: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
لیلا کسرائیان l kasraian اردشیر تراب جهرمی a torab jahromi ماهرو کیاهاشمی m kiahashemi

introduction: iron deficiency anemia is an important limiting factor for the number of donations in regular donors. limited data is available on the iron status in iranian donors. this study was conduced to evaluate the prevalence of iron deficiency and its related factors in blood donors at shiraz blood transfusion centre in 2005. methods: this descriptive study was done on all blood donors wh...

Journal: :iranian journal of public health 0
am cheraghali

despite importance of blood transfusion services as life saving procedures, some countries are unable to meet their national requirements for blood and blood components in a timely manner. since establishment of iran blood transfusion organization (ibto) in 1974 as an integral part of national health system, iran has experienced a drastic improvement both in availability and safety of blood and...

Journal: :مهندسی صنایع 0
محمد زنده دل مهندسی صنایع- دانشگاه علم و فناوری مازندران علی بزرگی امیری دانشکده مهندسی صنایع- پردیس دانشکده های فنی- دانشگاه تهران هاشم عمرانی گروه مهندسی صنایع- دانشگاه صنعتی ارومیه

blood supply chain management is one of the mainchallenges in healthcare system. optimal locationof blood donation camps is one of the key factors in optimizing the bloodsupply chain. disruption in location of blood donation camps because ofdisasters will have a negative impact on the entire supply chain. thispaper develops a generalized network optimization model for the complex supplychain of...

Journal: :تحقیقات نظام سلامت 0
زهرا موسوی آذرنگ کارشناسی ارشد آمار زیستی، دانشکده بهداشت، دانشگاه علوم پزشکی شهرکرد، شهرکرد، ایران سلیمان خیری دانشیار آمار زیستی، دانشکده بهداشت، دانشگاه علوم پزشکی شهرکرد، شهرکرد، ایران (نویسنده مسؤول) مرتضی سدهی استادیار آمار زیستی، دانشکده بهداشت، دانشگاه علوم پزشکی شهرکرد، شهرکرد، ایران

background : to prepare safe and adequate blood supply to meet patients’ needs and ensure a sufficient number of regular blood donors, knowledge about factors encouraging people to donate blood regularly is essential. considering its importance, we aimed to identifying the effective factors of the return to blood donation in based on zero-inflated count regression models using bayesian approach...

Journal: :acta medica iranica 0
m mehrabani 1) department of nutrition and biochemistry, school of public health, tehran university of medical s m djalali 1) department of nutrition and biochemistry, school of public health, tehran university of medical s m sadeghi 1) department of nutrition and biochemistry, school of public health, tehran university of medical s b hajibeigi 2) iranian blood transfusion organization research center, tehran, iran h zeraati 3) department of epidemiology and biostatistics, school of public health, tehran university of medic f fatehi 1) department of nutrition and biochemistry, school of public health, tehran university of medical s

iron is a pro-oxidant cofactor that may be linked to atherosclerosis progression. free iron catalyzes the generation of free radicals and free radicals promote the oxidation of lipids. reduction of body iron stores secondary to blood donation has been hypothesized to reduce lipid peroxidation. the aim of this study was to evaluate the association between blood donation and antioxidant enzymes a...

Journal: :international journal of health studies 0
2 gholamreza toogeh 1 1 blood transfusion research center, high institute for research and education in transfusion medicine, tehran, iran. 2 thrombosis hemostasis research center, tehran university of medical sciences, tehran, iran. seyed mohammad mirrezaie 3* 3 center for health-related social and behavioral sciences research, shahroud university of medical sciences, shahroud, iran. seyed morteza tabatabaee 1 hamid reza saber 1 suzanne hojjat-assari 4 4 head of clinical research at medical direction of french transfusion organization, paris, france. mohammad shariati 5 5 owzan, pharmaceutical department, social security investment company, tehran, iran.

background: the blood donation proportion of women to men is 1 to 9 in iran. lack of time, fear of needling and difficult access to donation sites were main reasons for not donating blood in previous studies. the aim of this study was to assess barriers of blood donation by women working in tehran blood transfusion center. methods: to achieve the aim of this study we designed a qualitative rese...

Abstract Background and Objectives To encourage women to embark on blood donation, the opinions and factors that impede blood donation should be identified. The purpose of this study was to investigate factors affecting participation of women in blood donation.   Materials and Methods In this cross-sectional study, the questionnaires were completed by 250 female staff of Tabriz University of...

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