Novelty in Biomedicine最新文献_第8页

Impact of Social Media on Psychological Health: Challenges and Opportunities 社交媒体对心理健康的影响:挑战与机遇

Novelty in Biomedicine Pub Date : 2019-05-01 DOI: 10.22037/NBM.V7I2.22805

A. Ramezankhani, D. Yadegarynia, Saman Dorodgar, Zahra Arab-Mazar

引用次数: 0

Correlation between Biological Classification and Stromal Reaction in Breast Cancer 乳腺癌生物学分类与基质反应的关系

Novelty in Biomedicine Pub Date : 2019-05-01 DOI: 10.22037/NBM.V7I2.23316

A. Ebrahimi, Mohammad Hashemi-Bahremani, Sara Aghabaklou, Maryam Zamiranvar

{"title":"Correlation between Biological Classification and Stromal Reaction in Breast Cancer","authors":"A. Ebrahimi, Mohammad Hashemi-Bahremani, Sara Aghabaklou, Maryam Zamiranvar","doi":"10.22037/NBM.V7I2.23316","DOIUrl":"https://doi.org/10.22037/NBM.V7I2.23316","url":null,"abstract":"Background: Breast cancer is the most common cancer and a major cause of death from cancer in women. Understanding the factors, which can predict directly and indirectly the final fate of patients, can be useful in clinical decision-making and treatment choices. M aterials and Methods: In a retrospective descriptive-analytic study, 108 pathological samples of patients with primary breast cancer collected during 2011-2017 from the department of pathology in Imam Hossein Hospital (Tehran Iran). Classified regarding the association of stromal reactions in tumor tissue including necrosis rate, lymphocyte infiltrating rate, and tumor desmoplasia with different types of breast tumors including four groups of Basal like, HER2/neu , Luminal B, and Luminal A based on biological biomarkers. R es ults: Mean age of the patients was 50.84±13.25 years. No significant relationship was found between age and type of groups. Majority of patients (60%) were in the pathological grade 2. A significant relationship was observed between three groups of Luminal B, and Basal-like with Grade 2 (p 0.05). In both groups of Luminal A and Luminal B, most patients had no necrosis while the relationship between necrosis and pathological type of tumor was significant only in the Luminal B group (p>0.05). No significant relationship was found between the number of lymphocytes and the type of tumor. Conclusion: This study indicated the relationship between pathological types of breast cancers based on biomarkers with pathological grade, necrosis ratio and tumor desmoplasia. Determination of the pathological type of tumor based on the status of biological markers ( HER-2/neu PR, ER, Ki67 ) in patients with breast cancer is recommended for making decision about therapeutic plan.","PeriodicalId":19372,"journal":{"name":"Novelty in Biomedicine","volume":"15 1","pages":"114-120"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78786353","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

The Effect of Life Skills Training on Social and Coping Skills, and Aggression in High School Students 生活技能训练对高中生社会、应对技能和攻击行为的影响

Novelty in Biomedicine Pub Date : 2019-05-01 DOI: 10.22037/NBM.V7I2.21256

K. Javidi, G. Garmaroudi

{"title":"The Effect of Life Skills Training on Social and Coping Skills, and Aggression in High School Students","authors":"K. Javidi, G. Garmaroudi","doi":"10.22037/NBM.V7I2.21256","DOIUrl":"https://doi.org/10.22037/NBM.V7I2.21256","url":null,"abstract":"Background: Adolescence is known as a stressful period in the process of growth which they experience a lot of emotional, physical and cognitive changes at the same time. It is important to develop life skills in this age group. The goal of the study was whether life skills training affect the social and coping skills and aggression in high school students. M aterials and Methods: A total of 100 high school students entered the study using a pretest-posttest assessment. All received life skills training (including coping skills, social skills and aggression control) during four sessions that each lasted 120 minutes. To compare the results before and after life skills training, four questionnaires including the individual characteristics of the study samples, the aggression test, the social skills test, and the coping skills checklist were used. R es ults: Life skills training had a positive and significant effect on social and coping skills. The results also showed there was a significant decrease in aggression among students. C onclusion: It is necessary to implement life skills training programs for a better and comprehensive development in students. Moreover, considering the formation of personality at an early age and the current situation of society, learning these skills at an early age seems more desirable.","PeriodicalId":19372,"journal":{"name":"Novelty in Biomedicine","volume":"35 1","pages":"121-129"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85612687","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

CT obstructive index and systolic blood pressure at the time of diagnosis of pulmonary thromboemboli 肺血栓栓塞诊断时的CT阻塞性指数和收缩压

Novelty in Biomedicine Pub Date : 2019-05-01 DOI: 10.22037/NBM.V7I2.22940

Taraneh Faghihi Langroudi, A. Shabestari, N. Keshvari

{"title":"CT obstructive index and systolic blood pressure at the time of diagnosis of pulmonary thromboemboli","authors":"Taraneh Faghihi Langroudi, A. Shabestari, N. Keshvari","doi":"10.22037/NBM.V7I2.22940","DOIUrl":"https://doi.org/10.22037/NBM.V7I2.22940","url":null,"abstract":"Background: Recognition of imaging findings in pulmonary emboli and their association with homodynamic factors is important for prompt diagnosis, treatment, and reduction of its morbidity. The main objective in current study was to determine the correlation between CT obstructive index in pulmonary thromboembolism and systolic blood pressure at the time of diagnosis. M aterials and Methods: In this observational cross-sectional comparative study, 70 consecutive patients with pulmonary emboli admitted in Modarress Hospital (Tehran, Iran) among 2013-17 were enrolled and correlation between CT obstructive index on pulmonary CT angiography and systolic blood pressure at the time of diagnosis was determined. R es ults: The correlation between CT index and hypotension (systolic blood pressure≤90) in our studied patients was significant (P=0.0001) and the mean CT index in hypotensive and normotensive patients was 56.4% and 27.5%, respectively. The CT obstructive index cut-off point of 53.75% resulted in sensitivity and specificity of 87.5% and 96.3%, for hypotension prediction. C onclusion: According to the obtained results it may be concluded that there is significant correlation between CT obstructive Index in patients with pulmonary thromboembolic and systolic blood pressure at the time of diagnosis and be calculating the CT obstructive index the possibility of hypotension related to massive emboli could be predicted.","PeriodicalId":19372,"journal":{"name":"Novelty in Biomedicine","volume":"28 1","pages":"97-100"},"PeriodicalIF":0.0,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89670711","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

An Evaluation of the Plasma Levels of Frequently Used Pesticides in Dairy Cattle and Its Possible Correlation with the Occurrence of Follicular Cystic Ovarian Disease: A Case-Control Study 奶牛血浆常用农药水平评价及其与卵泡性囊性卵巢病发生的可能相关性:病例对照研究

Novelty in Biomedicine Pub Date : 2019-03-17 DOI: 10.22037/NBM.V7I2.22666

A. Sayad, M. Koohi, M. Vodjgani, K. Abdi, F. Gharagozloo, M. Rezvanfar, H. Akbarein, M. Baeeri, M. Abdollahi

{"title":"An Evaluation of the Plasma Levels of Frequently Used Pesticides in Dairy Cattle and Its Possible Correlation with the Occurrence of Follicular Cystic Ovarian Disease: A Case-Control Study","authors":"A. Sayad, M. Koohi, M. Vodjgani, K. Abdi, F. Gharagozloo, M. Rezvanfar, H. Akbarein, M. Baeeri, M. Abdollahi","doi":"10.22037/NBM.V7I2.22666","DOIUrl":"https://doi.org/10.22037/NBM.V7I2.22666","url":null,"abstract":"Background: Cystic ovarian disease (COD) is one of the common reproductive disorders which affecting the fertility of dairy cattle induces heavy financial burdens on herds owners. Various insecticides, fungicides and herbicides, collectively known as pesticides are frequently used in the agricultural systems of different countries. Given the fact that pesticides are known to have endocrine disrupting properties, exposure to these compounds may play a role in the development of COD. M aterials and Methods: The plasma concentrations of a complete profile of common pesticides including organophosphorus, organochlorine, and carbamate and pyrethroid compounds in the plasma of cattle with COD compared to healthy controls was examined. Moreover, plasma concentrations of inflammatory cytokines as well as oxidative stress parameters were investigated. R es ults: No significant amounts of any of the pesticides investigated were detectable in the plasma of neither the healthy nor cystic cows. The plasma indices of total antioxidant capacity (TAC), thiol, lipid peroxidation (LPO), and reactive oxygen species (ROS) did not show any significant differences between the affected and the control groups. Tumor necrosis factors alpha (TNF-α), progesterone, lymphocyte, neutrophil, fibrinogen and MCHC had significantly higher amounts in the plasma of COD cows. C onclusion: Findings of the present study do not support the notion that exposure to the studied pesticides is a contributing factor in the development of follicular cysts in dairy cattle. In addition, TNF-α might be affected as a factor in the pathogenesis of COD by an independent pathway of pesticides effect.","PeriodicalId":19372,"journal":{"name":"Novelty in Biomedicine","volume":"21 1","pages":"55-63"},"PeriodicalIF":0.0,"publicationDate":"2019-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88575238","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

Viral Infections in Intensive Care Unit Patients 重症监护病房病人的病毒感染

Novelty in Biomedicine Pub Date : 2019-03-17 DOI: 10.22037/NBM.V7I2.24501

D. Maleki, Amir Mohammad Goudarzi, Morvarid Golrokh Mofrad, E. Faghihloo

引用次数: 1

Frequency of Obesity and Thinness among first grade Students of Imam Hossein Shahed Elementary School in Tehran, Iran 伊朗德黑兰伊玛目侯赛因沙赫德小学一年级学生肥胖和瘦的频率

Novelty in Biomedicine Pub Date : 2019-03-17 DOI: 10.22037/NBM.V7I2.24438

Seyed-Mahan Javadi-Larijani, Seyed-Mahbod Javadi-Larijani, Sharare Zafari

引用次数: 0

Nosocomial Infections Caused by Drug-Resistant Bacteria in a Referral University Hospital, Tehran, Iran 伊朗德黑兰某转诊大学医院耐药菌引起的院内感染

Novelty in Biomedicine Pub Date : 2019-03-17 DOI: 10.22037/NBM.V7I2.24847

M. Nasiri, Amir Mohammad Goudarzi, Hamidreza Aslani, M. Goudarzi, Samin Zamani, Shahnaz Adinehkharrat

{"title":"Nosocomial Infections Caused by Drug-Resistant Bacteria in a Referral University Hospital, Tehran, Iran","authors":"M. Nasiri, Amir Mohammad Goudarzi, Hamidreza Aslani, M. Goudarzi, Samin Zamani, Shahnaz Adinehkharrat","doi":"10.22037/NBM.V7I2.24847","DOIUrl":"https://doi.org/10.22037/NBM.V7I2.24847","url":null,"abstract":"Background: The emergence of antimicrobial-resistant pathogens associated with hospital-acquired infections (HAIs) is a major public health problem worldwide. Although being drug resistance is common in some countries and rare in others, the extent of this condition is not precisely known in most parts of Iran. M aterials and Methods: Clinical specimens from patients who had been in the hospital for at least 48 hours were included in this study. The pattern of antibiotic resistance was determined by disk diffusion method as recommended by the Clinical Laboratory and Standards Institute (CLSI). R es ults: Of 11164 patients that were investigated, 369 (3.3%) had nosocomial infections. The most frequently isolated organisms from all sites of infections were Acinetobacter species (14.2%), Escherichia coli (13.7%) and Pseudomonas aeruginosa (9.9%). Among the Gram-negative bacilli, Acinetobacter spp was mostly resistant to ciprofloxacin, ceftriaxon, co-trimoxazole and centamicin, while P. aeruginosa was frequently resistant to ampicillin/sulbactam (87%). Imipenem and piperacillin/tazobactam were the most active antimicrobials against gram-negative microorganisms whereas vancomycin was the antimicrobial agent most consistently active against the Gram-positive cocci . Conclusions: This study highlights the importance of antimicrobial-resistant pathogens associated with nosocomial infection in Tehran, Iran. Using proper diagnostic criteria as well as administering more effective treatment may limit the frequency of drug-resistant bacteria associated with HAIs.","PeriodicalId":19372,"journal":{"name":"Novelty in Biomedicine","volume":"40 1","pages":"64-70"},"PeriodicalIF":0.0,"publicationDate":"2019-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83640398","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

International Hospitals’ Performance Variables: A Comparative Study 国际医院绩效变量的比较研究

Novelty in Biomedicine Pub Date : 2019-03-17 DOI: 10.22037/NBM.V7I2.22567

M. Mohammadnia, K. Hajinabi, M. Farahani, Ali Komeili

{"title":"International Hospitals’ Performance Variables: A Comparative Study","authors":"M. Mohammadnia, K. Hajinabi, M. Farahani, Ali Komeili","doi":"10.22037/NBM.V7I2.22567","DOIUrl":"https://doi.org/10.22037/NBM.V7I2.22567","url":null,"abstract":"Background: To define a series of variable that separates international hospitals from other ones is the main aim of this study.Materials and Methods: After choosing some countries in the worldwide, two hospitals, which were the leaders on international patients’ admissions, were selected for investigating their main indicators according to world health organization framework for demonstrating performance assessment to attract patients from the universe.Results: Under the first performance assessment dimension clinical effectiveness and safety, in chosen hospitals of Australia as Malaysia found (4), New Zealand (9), India (7) and Iran (1) indicator (s). The production efficiency and staff orientation dimensions concluded no difference in terms of quantity and type of indicators via countries. Next aspect as patient centeredness was consisted of 4 indicators in Australia, New Zealand (2), India (6) and Iran (5). Eventually, eight indicators asset from Australia, New Zealand (2), India (6) and Iran (6) for responsive governance.Conclusion: Although the variables of international hospital’s performance assessment were the same with others, these should be more highlighted for attracting worldwide patients and strongly recommends the international authority for quality assurance.","PeriodicalId":19372,"journal":{"name":"Novelty in Biomedicine","volume":"101 1","pages":"49-54"},"PeriodicalIF":0.0,"publicationDate":"2019-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73807098","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

Formation of the causal pattern of the return of addiction based on the components of perceived child-rearing practices, coping styles and hidden propensities in the recovered without return and reborn 基于感知到的育儿实践、应对方式和隐藏倾向的成分，形成成瘾回归的因果模式，而不是回归和重生

Novelty in Biomedicine Pub Date : 2019-03-17 DOI: 10.22037/NBM.V7I2.22759

A. Moayedi, A. Borjali, Hosain Eskandari, Faramarz Sohrabi Asmrodi, M. Falsafinejad

{"title":"Formation of the causal pattern of the return of addiction based on the components of perceived child-rearing practices, coping styles and hidden propensities in the recovered without return and reborn","authors":"A. Moayedi, A. Borjali, Hosain Eskandari, Faramarz Sohrabi Asmrodi, M. Falsafinejad","doi":"10.22037/NBM.V7I2.22759","DOIUrl":"https://doi.org/10.22037/NBM.V7I2.22759","url":null,"abstract":"Background: Drug dependence is one of the most important public health problems in societies. The purpose of the research was to develop a model for the return of addiction based on the components of perceived parenting practices, coping styles and hidden propensities in recovered without return and recovered returns. M aterials and Methods: The statistical population of this study consisted of all recovered clinics and drug addiction treatment centers in Gilan province (North of Iran) in the 2016-17. After passing the treatment period from the discharge center and obtaining a treatment period certificate, the health card they received at least one year of recovery when they performed this research. The sample group, which consisted of 300 patients aged 18 to 35 years with substance abuse history, were selected through available sampling method in two groups. In this research, in addition to obtaining personal information and obtaining a return status report, 5 tools were used as follows: perceived parenting skills questionnaire, coping skills scale, Adlerian basic scale for interpersonal success of adult version, opinion questionnaire Tempting, and perceived stress questionnaires. Data analyzed with LISREL software. R es ults: The path and probabilistic relationships between the phenomena were studied. Based on matrix analysis, variance, covariance and correlation matrix, we investigated the possible relationships between the phenomena studied paid. The path analysis was used to determine the model. There was a positive and significant relationship between perceived parenting style, lifestyle, coping styles, tempting beliefs and general stress with returning to addiction. C onclusion: To return of addiction we proposed use of perceived parenting style, lifestyle, coping styles, tempting beliefs and general stress.","PeriodicalId":19372,"journal":{"name":"Novelty in Biomedicine","volume":"23 1","pages":"71-79"},"PeriodicalIF":0.0,"publicationDate":"2019-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83543652","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