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Happiness Among College Students: A Cross-Sectional Web-Based Study Among Iranian Medical Students 大学生幸福感:伊朗医学生的网络横断面研究
Biotechnology and Health Sciences Pub Date : 2016-03-01 DOI: 10.17795/BHS-36029
Azadeh Lesani, A. Mohammadpoorasl, M. Javadi, H. Ansari, A. Fakhari
{"title":"Happiness Among College Students: A Cross-Sectional Web-Based Study Among Iranian Medical Students","authors":"Azadeh Lesani, A. Mohammadpoorasl, M. Javadi, H. Ansari, A. Fakhari","doi":"10.17795/BHS-36029","DOIUrl":"https://doi.org/10.17795/BHS-36029","url":null,"abstract":"Background: During the recent decades, happiness and psychological wellbeing have been among the most attractive issues for researchers in the fields of social sciences and health. Medical and paramedical students in comparison with other college students are less happy due to work circumstance in hospital and special education. \u0000Objectives: The aim of the present study was to evaluate happinessamongcollege students of Qazvin University of Medical Sciences in terms of socio-demographic variables. \u0000Materials and Methods: In this cross-sectional web-based study, all the students of Qazvin University of Medical Sciences in Iran who had course classes were invited to participate in the study and 541 students filled out the web-based questionnaire including questions for measuring happiness oxford happiness questionnaire (OHQ), health status, stress experience in the past six months, \u0000cigarette and hookah smoking, physical activity rapid assessment of physical activity (RAPA), as well as socio-economic and demographic information. \u0000Results: The mean happiness score was 114.59 ± 18.31. Socio-economic status, physical activity, and experience of stress in the last 6 months were related to the happiness score (P = 0.009, P < 0.001, P < 0.001, respectively). However, gender, cigarette smoking, \u0000hookah smoking and body mass index were not significantly correlated with happiness. \u0000Conclusions: The findings of the present study show that a happiness score among our sample study was slightly low and people with high happiness scores had a healthier lifestyle, i.e. more physical activity and less tobacco smoking. College students should be encouraged to do regular exercise as a way to increase the happiness level. \u0000Keywords: Happiness, Tobacco Smoking, Life Satisfaction, Physical Activity, Students","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87926560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
A STUDY OF THE UNSAFE ACTIONS OF STAFF IN THE MAINTENANCE AND OVERHAUL UNIT AT A PETROCHEMICAL COMPLEX AND THE PRESENTATION OF CONTROL STRATEGIES 某石化企业维修大修机组人员不安全行为的研究及控制策略的提出
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-32561
S. Mousavipour, Ali Safary Variani, R. Mirzaei
{"title":"A STUDY OF THE UNSAFE ACTIONS OF STAFF IN THE MAINTENANCE AND OVERHAUL UNIT AT A PETROCHEMICAL COMPLEX AND THE PRESENTATION OF CONTROL STRATEGIES","authors":"S. Mousavipour, Ali Safary Variani, R. Mirzaei","doi":"10.17795/BHS-32561","DOIUrl":"https://doi.org/10.17795/BHS-32561","url":null,"abstract":"Background: Today, oil, gas, and petrochemical industries are of strategic significance in the macro-development of oil-rich countries. These industries, given the nature of the work and the technical complexity of the various processes, are hazardous and susceptible to occupational accidents. More than 90% of the accidents are related to the faults and unsafe actions of personnel, either directly or indirectly. Objectives: The aim of this study is to investigate the unsafe actions of staff working in the maintenance unit of a petrochemical complex. Materials and Methods: This is a descriptive and analytical study conducted on 167 morning-shift workers at the Mahshahr petrochemical complex. The data were collected based on a checklist of unsafe actions prepared through a direct observation of their activities and an analysis of work instructions, documents, and incident reports. SPSS statistical software was also used for data analysis and relevant testing. Results: According to the results of this study, the mean number of unsafe actions performed by the employees was 42%. The highest number of unsafe actions achieved in the maintenance mechanical unit was 52.8%, 47.1% in repair services, and 43.8% in machinery. The highest frequency of unsafe actions were caused by indiscretion and negligence, a failure to use a face shield and goggles, and noncompliance with safety principles. Conclusions: According to the findings, there has been a rise in the number of unsafe actions in machinery and maintenance service units compared to other maintenance units. As such, training courses based on the behavior-based safety principles at the beginning of employment, close monitoring of health safety environment (HSE) officials on the implementation of regulations, and provision of appropriate scheduling based on weather conditions and the nature of maintenance services are recommended. In addition, a refrainment from hastiness in performing duties, enhanced participation from the employees to improve occupational safety, and the production and distribution of high-quality personal protective equipment (PPE) is also recommended to mitigate unsafe actions.","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76192676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Maternal Parity and Blood Oxidative Stress in Mother and Neonate 母亲和新生儿的胎次和血液氧化应激
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-34165
Faegheh Golalizadeh, F. Shobeiri, A. Ranjbar, M. Nazari
{"title":"Maternal Parity and Blood Oxidative Stress in Mother and Neonate","authors":"Faegheh Golalizadeh, F. Shobeiri, A. Ranjbar, M. Nazari","doi":"10.17795/BHS-34165","DOIUrl":"https://doi.org/10.17795/BHS-34165","url":null,"abstract":"Background: Parturition has been associated with free radicals, itself linked with poor pregnancy outcome. \u0000Objectives: This study aimed to investigate the relationship between oxidative stress biomarkers levels of maternal and cord blood samples at the second stage of labor with the maternal parity number. \u0000Materials and Methods: In this analytical cross-sectional study, subjects were selected from Fatemieh teaching hospital, Hamadan, Iran, and allocated into the two groups according to their number of parity: the primiparous group (n = 33), and multiparous group (n = 35). Maternal and umbilical cord blood samples were taken from all subjects and then assessed for catalas activity (CAT), total thiol molecules (TTM) and total antioxidant capacity (TAC). \u0000Results: Total antioxidant capacity levels were significantly higher in newborns of primiparous women compared to multiparous women (P = 0.006). The CAT levels were significantly lower (P = 0.04) and TAC levels significantly higher (P = 0.03) in maternal plasma of primiparous women compared to those of multiparous women. \u0000Conclusions: Increment in the number of parity can lead to decrease antioxidant defense mechanisms in multiparous women and their newborns. So, control of oxidative stress is considered to be beneficial in multiparous women. \u0000Keywords: Oxidative Stress, Antioxidants, Parity","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84341995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
The Relationship Between Strategic Thinking and Hospital Managers' Productivity in Teaching Hospitals of Shiraz 设拉子地区教学医院战略思维与医院管理者生产力的关系
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-33795
M. Kiaei, N. Hatam, Mina Moraveji, R. Moradi, M. Ahmadzadeh, S. Ghanavati
{"title":"The Relationship Between Strategic Thinking and Hospital Managers' Productivity in Teaching Hospitals of Shiraz","authors":"M. Kiaei, N. Hatam, Mina Moraveji, R. Moradi, M. Ahmadzadeh, S. Ghanavati","doi":"10.17795/BHS-33795","DOIUrl":"https://doi.org/10.17795/BHS-33795","url":null,"abstract":"Background: Using different methods of strategic thinking is essential for organizations such as hospitals; without them, many organizations will not survive. The aim of the present study is to evaluate the relationship between strategic thinking and management productivity in teaching hospitals of Shiraz. \u0000Objectives: Because of the importance of strategic management in organizational productivity, the present study is conducted with the goal of assessing the relationship between strategic thinking and hospital managers’ productivity. \u0000Patients and Methods: This descriptive-correlational study was conducted in 2015. The statistical population included all managers in different levels in the teaching hospitals of Shiraz (170 persons). Among these, 119 participants were selected through Cochran’s formula and a simple random sampling method. Data were collected by a questionnaire addressing strategic thinking based on Liedtka’s model and Hersey and Blanchard’s theory. Its validity was verified by a panel of experts and its reliability was measured in previous studies. Data analysis was performed in SPSS version 20 using descriptive and analytic statistics (analysis of variance (ANOVA), Pearson’s correlation test and t-test). \u0000Results: The average and Standard Deviation of strategic thinking managers was (2.2 ± 0.04), and productivity of management (2.32 ± 0.37) was estimated on the average level. There was a direct meaningful relationship between strategically thinking managers and productivity (r = 0.387, P < 0.001). The results also showed that there is a meaningful correlation between strategic thinking and sustainability, organizational support and understanding of the job. \u0000Conclusions: Due to the correlation between strategic thinking and productivity, we recommend educating and training managers in the use of strategic thinking, and that they understand its importance to productivity. Managers should understand that increasing efficiency in a competitive environment today is a necessity for survival.","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88801531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Viewpoints of Patients in Qazvin Towards Complementary and Alternative Medicine 卡兹温患者对补充和替代医学的看法
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-28324
A. Barikani, A. Beheshti, M. Javadi, S. Farahani, Firooz Barikani
{"title":"Viewpoints of Patients in Qazvin Towards Complementary and Alternative Medicine","authors":"A. Barikani, A. Beheshti, M. Javadi, S. Farahani, Firooz Barikani","doi":"10.17795/BHS-28324","DOIUrl":"https://doi.org/10.17795/BHS-28324","url":null,"abstract":"Background: We have little information on the degree of individuals’ in Iran and their use of complementary and alternative medicine, its variations and the causes of people’s tendency towards the treatments used in the methods mentioned above. \u0000Objectives: In 2012, we set out to study the viewpoints of patients in Qazvin, Iran, examining how they feel about complementary and alternative medicine. \u0000Patients and Methods: In a cross-sectional study, data were collected through the use of a questionnaire. A total of 293 patients who had been referred to the complementary and alternative medicine centers were surveyed. These centers practice methods such as cupping, homeopathy and acupuncture. The questionnaire was divided in two parts, demographic questions and main questions, in this particular study. The data were analyzed using SPSS software version 19 with P < 0.05. \u0000Results: The mean age of the participants was 37.2 ± 13.3, and 60.8 percent of them were men. In all, 70.6 percent and 24.4 percent of respondents were married and single, respectively. About 58 percent had completed their undergraduate education. The cause of 31.3 percent of the participants’ visits was mental sicknesses, 20.2 percent attended due to rheumatologic diseases, and 8.2 percent applied to the mentioned treatment centers seeking relief from skin-related diseases. Ninety-one percent of the participants reported using alternative and complementary medicine for its efficiency. The levels of high satisfaction they reported gaining from the center’s homeopathy, acupuncture, and phlebotomy services were 17.2%, 16.5%, and 18.2%, respectively. In addition, 70 percent of the patients found the new treatment method to be quite successful, while 27 percent found it to be less effective than other approaches they had tried. \u0000Conclusions: The people were receptive to the use of alternative and complementary medicine and their satisfaction level was high. \u0000Keywords: Homeopathy, Acupuncture, Phlebotomy","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76573193","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Comparison of Cardiovascular Risk Factors Between Subjects With and Without Diabetes Mellitus: An Analytical Study 糖尿病患者与非糖尿病患者心血管危险因素比较:一项分析性研究
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-34330
A. Mousavi, S. Asefzadeh, A. Ziaee, N. Esmailzadehha, A. Ghorbani
{"title":"Comparison of Cardiovascular Risk Factors Between Subjects With and Without Diabetes Mellitus: An Analytical Study","authors":"A. Mousavi, S. Asefzadeh, A. Ziaee, N. Esmailzadehha, A. Ghorbani","doi":"10.17795/BHS-34330","DOIUrl":"https://doi.org/10.17795/BHS-34330","url":null,"abstract":"Background: Cardiovascular Disease (CVD) is developing treacherously along industrialization and development of urbanization \u0000Objectives: The aim of this study was to compare cardiovascular risk factors between subjects with and without diabetes mellitus in the Minoodar district of Qazvin. \u0000Patients and Methods: This analytical study was conducted on 100 subjects with diabetes and 140 subjects without diabetes in Qazvin from September 2010 to April 2011. Standardized measurements were available for waist circumference (WC), blood pressure (BP), fasting serum cholesterol, high-density lipoprotein cholesterol (HDL), and triglycerides (TGs). Cardiovascular risk factors were defined according to the diagnostic criteria proposed by the national cholesterol education program. Data were analyzed using the t-test, Mann-Whitney U test, and Chi-square test. \u0000Results: Overall, 12% of subjects with diabetes and 17.9% of subjects without diabetes were smokers (P = 0.277). The WC, TGs, systolic and diastolic BP were significantly higher in subjects with diabetes compared to subjects without diabetes. The prevalence of high WC, high BP, low HDL, and high TGs were significantly higher in subjects with diabetes compared to subjects without diabetes. \u0000Conclusions: Cardiovascular risk factors were higher in subjects with diabetes compared to subjects without diabetes. Lifestyle intervention programs should be focused on community education about reduction of CVD risk factors in patients with diabetes. \u0000Keywords: Risk Factor, Coronary Heart Disease, Diabetes Mellitus","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85210532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Frequency of Fibronectin Binding Protein A and Panton-Valentine Leukocidin in Methicillin-Resistant Staphylococcus aureus Collected From Educational Hospitals in Qazvin, Iran 伊朗加兹温教育医院耐甲氧西林金黄色葡萄球菌中纤维连接蛋白结合蛋白A和潘通-瓦伦丁白介素的频率
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-35939
Maria Taromian, A. Peymani, M. Aslanimehr
{"title":"Frequency of Fibronectin Binding Protein A and Panton-Valentine Leukocidin in Methicillin-Resistant Staphylococcus aureus Collected From Educational Hospitals in Qazvin, Iran","authors":"Maria Taromian, A. Peymani, M. Aslanimehr","doi":"10.17795/BHS-35939","DOIUrl":"https://doi.org/10.17795/BHS-35939","url":null,"abstract":"Background: Staphylococcus aureus is one of the most important organisms involved in nosocomial infection acquired by patients. In recent years, the appearance of methicillin-resistant S. aureus (MRSA) has turned the treatment of these infections into a serious challenge. Surface proteins, such as fibronectin binding proteins (FnBP), and the ability to produce Panton-Valentine leukocidin (PVL) are important factors in pathogenesis of this organism. Objectives: The purpose of this study was to determine the prevalence of disease-associated genes in the clinical isolates of S. aureus encoding FNB and PVL, collected from the educational hospitals of Qazvin, Iran. Patients and Methods: This was a descriptive, cross-sectional study in which a total of 103 isolates of methicillin-resistant S. aureus were collected from hospitalized patients in teaching hospitals of Qazvin, during 2013 - 2014. Initially, the identification of isolates was performed according to the standard laboratory methods, followed by confirming the presence of the femA gene, a gene specific to S. aureus. Later, the prevalence of virulence genes (fnb and pvl) was investigated by the PCR method, using specific primers. PCR products were sequenced to confirm the presence of the target genes. Results: The results of this study showed that among 103 isolates of S. aureus resistant to methicillin, 88 isolates were positive for the presence of the pvl and fnb genes, with the fnb gene present in 86 (83.5%) isolates and the pvl gene only in 2 (1.9%) isolates. Conclusions: The results of the present study indicate the presence of the pvl and fnb genes in the strains of S. aureus isolated from clinical specimens collected from the patients admitted to teaching hospitals in Qazvin. Considering the clinical significance of these organisms, and their potential in threatening public health systems, the identification, treatment, and infection control management of patients infected with these organisms is of prime necessity.","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82799162","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
MUSCULOSKELETAL DISORDERS AND THEIR RELATED RISK FACTORS AMONG IRANIAN NURSES 伊朗护士的肌肉骨骼疾病及其相关危险因素
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-34473
H. Taghinejad, A. Azadi, Zainab Suhrabi, Mohammadreza Sayedinia
{"title":"MUSCULOSKELETAL DISORDERS AND THEIR RELATED RISK FACTORS AMONG IRANIAN NURSES","authors":"H. Taghinejad, A. Azadi, Zainab Suhrabi, Mohammadreza Sayedinia","doi":"10.17795/BHS-34473","DOIUrl":"https://doi.org/10.17795/BHS-34473","url":null,"abstract":"Background: Work-related musculoskeletal disorders (MSDs) are one of the most occupational problems among nurses and often cause many physical and psychological complications for nurses, and are a financial burden for health-care systems. \u0000Objectives: The aim of this study was to determine the prevalence MSDs and their related risk factors among Iranian nurses. \u0000Patients and Methods: This descriptive-correlational study included 240 hospital nurses, with a baccalaureate nursing degree, who \u0000worked at three public hospitals of the Ilam province of Iran. Data were collected through a validated self-administered questionnaire. \u0000Finally, 156 questionnaires were returned (response rate: 65%) and 135 questionnaires qualified for subsequent analysis. The data were analyzed using the SPSS version 15.0 software. Descriptive and inferential statistics (logistic regression) were used. \u0000Results: Overall, 97 (71.9%) hospital nurses experienced MSDs in at least one anatomical site within the last year. Low back pain was the most prevalent MSDs (40%) and hip and thigh were the least (11.1%) frequent sites. Most of the nurses with MSDs worked at surgery wards \u0000(17.8%), emergency (15.6%) and intensive care units (12.6%). Pain (48.1%) and cramps (31.9%) were the most frequent symptoms of MSDs and loss of limbs control (5.9%) was the least frequent symptom. Bend or twist at waist for performing nursing procedures, patient transfer from and to beds, working with the hands higher than shoulder height and changing position of patients in beds were the \u0000most frequent occupational factors that influenced MSDs. Increased age, weight, height, body mass index (BMI) and gender had no significant association with MSDs. However, being single and involved in any kinds of physical activity were significantly associated with the prevalence of MSDs (P < 0.05). \u0000Conclusions: The study findings indicated high prevalence of worked-related MSDs among Iranian hospital nurses. Accordingly, appropriate policies for managing MSDs among hospital nurses should be considered. \u0000Keywords: Musculoskeletal Disorders, Nurses,Workplace, Iran","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80913017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 26
Impact of Functional Capacity on Nutritional Status of Hospitalized Elderly in Qazvin, Iran 功能能力对伊朗加兹温住院老年人营养状况的影响
Biotechnology and Health Sciences Pub Date : 2016-02-22 DOI: 10.17795/BHS-34470
L. Dehghankar, A. Shahrokhi, S. Oveisi, N. Esmailzadehha, A. Ghorbani
{"title":"Impact of Functional Capacity on Nutritional Status of Hospitalized Elderly in Qazvin, Iran","authors":"L. Dehghankar, A. Shahrokhi, S. Oveisi, N. Esmailzadehha, A. Ghorbani","doi":"10.17795/BHS-34470","DOIUrl":"https://doi.org/10.17795/BHS-34470","url":null,"abstract":"Background: Lack of independence and unwanted dependence on others for activities of daily living (ADL) and decreased functional capacity affect nutritional status of the elderly. Objectives: The aim of this study was to determine the impact of functional capacity on malnutrition status in hospitalized elderly patients in the Qazvin city of Iran. Patients and Methods: This cross sectional study was conducted on patients 60 years or older hospitalized in two teaching hospitals of Qazvin, Iran, from May to October 2011. The nutritional status was assessed using the mini nutritional assessment (MNA) questionnaire. Functional capacity of the elderly was assessed using self-report questionnaires of ADL and Instrumental Activities of Daily Living (IADL). Data were analyzed using the Chi-square test and logistic regression analysis. Results: Of the 322 participant, 171 (53.1%) were male. The mean age was 70.36 ± 7.8 years. Based on MNA, 96 patients (29.8%) had normal nutritional status, 138 (42.9%) were at risk of malnutrition and 43 (13.4%) had malnutrition. Dependency on ADL and IADL was significantly associated with malnutrition and risk of malnutrition. In the logistic regression analysis, IADL was associated with malnutrition (OR: 1.19, 95% CI: 1.07 - 1.33; P < 0.001). Conclusions: Risk of malnutrition as well as reduced functional ability was high among the hospitalized elderly of Qazvin. Nutritional status assessment of older adults is necessary, particularly when they are admitted to hospitals.","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91027873","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Expression Analysis of ARMC3, a Testis-Specific Gene, in Breast Cancer Patients 睾丸特异性基因ARMC3在乳腺癌患者中的表达分析
Biotechnology and Health Sciences Pub Date : 2016-02-17 DOI: 10.17795/BHS-34453
A. Zare, K. Majidzadeh-A, R. Esmaeili, N. Gheibi, M. Sarookhani
{"title":"Expression Analysis of ARMC3, a Testis-Specific Gene, in Breast Cancer Patients","authors":"A. Zare, K. Majidzadeh-A, R. Esmaeili, N. Gheibi, M. Sarookhani","doi":"10.17795/BHS-34453","DOIUrl":"https://doi.org/10.17795/BHS-34453","url":null,"abstract":"Background: Breast cancer is the most prevalent cancer among women. Biomarkers that are expressed in tumors play a pivotal \u0000role in diagnosis and treatment. Cancer-testis (CT) antigens are predominantly expressed in the testis and also have inappropriate \u0000expression in various tumor types. In the case of expression in tumors, they will be used as immunotherapy targets. \u0000Objectives: Expression of ARMC3, a CT antigen, was analyzed to determine its potential as a tumor marker for breast cancer. \u0000Materials and Methods: Eighty samples including 40 tumor samples and 40 normal adjacent tissue samples, were gathered from \u0000the ICBC biobank. RNA extraction was carried out on all samples. The extracted RNA was treated by DNaseI, after which cDNA was \u0000synthesized. Expression of ARMC3 with ACTB (internal control) was studied using Real-Time PCR (polymerase chain reaction). \u0000Results: Overall, 43.6% of tumors and 25.6% of normal adjacent tissues expressed ARMC3. ARMC3 was overexpressed in 41% of tumor \u0000samples (P = 0.00) and showed decreased expression in 46.2% (P = 0.00). Also, the expression of this gene in 12.8% of tumors was \u0000unchanged, which was statistically significant. It should be noted that all samples expressed ACTB gene. \u0000Conclusions: Expression of ARMC3 in tumor samples and normal adjacent tissue is very important. The expression of this gene \u0000in tumor-adjacent tissue may be associated with the stage of cancer; it may be that these tissues are affected by epigenetic and \u0000oncogenic changes of breast cancer. Accordingly, aberrant expression of ARMC3 in tumor samples may be an attractive candidate \u0000for use as a tumor marker.","PeriodicalId":8849,"journal":{"name":"Biotechnology and Health Sciences","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2016-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91234839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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