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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Evidence Based Care Journal
- نوع مقاله: Journal Article
- کلمات کلیدی: counseling,body image,Sexual satisfaction,Motivational interviewing
- چکیده:
- چکیده انگلیسی: Abstract
It is a widespread recognition that breast cancer adversely affects the lives of many women the world over. Surgeries leading to breast loss (mastectomy) exert a negative impact on body image, sexual drives, and quality of life among women with breast cancer. The present study aimed to examine the effect of motivational interviewing-based counseling on sexual satisfaction and body image of women with mastectomy. This clinical trial was performed on 60 breast cancer patients (two groups of 30) admitted to Imam Khomeini Clinic in Hamedan, Iran. The patient in both groups completed the index of sexual satisfaction (Hudson) and a self-reported questionnaire entitled “ Life After Mastectomy”. Thereafter, they participated in five training sessions with a motivational interviewing (MI) approach on sexual disorders and body image for the subjects in the intervention group. In light of the results, a significant difference was found between the intervention group and the control group in terms of the mean sexual satisfaction and body image scores (p <0.001). It is recommended that the MI approach be used to improve sexual satisfaction and body image in patients with mastectomy.- انتشار مقاله: 05-12-1397
- نویسندگان: Fatemeh Zangeneh,Seyedeh Zahra Masoumi,Arezoo Shayan,Nasrin Matinnia,Hossein Mohagheghi,Younes Mohammadi
- مشاهده
- جایگاه : پژوهشی
- مجله: Journal of Simulation and Analysis of Novel Technologies in Mechanical Engineering
- نوع مقاله: Journal Article
- کلمات کلیدی: Free vibration,Functionally Graded Material,Circular Sandwich Plate,Temperature Dependent Properties,Clamped Support
- چکیده:
- چکیده انگلیسی:
Free vibration of sandwich plates with temperature dependent functionally graded (FG) face sheets in various thermal environments is investigated. The material properties of FG face sheets are assumed to be temperature-dependent and vary continuously through the thickness according to a power-law distribution in terms of the volume fractions of the constituents. Also, the material properties of the core are assumed to be temperature dependent. The governing equations of motion in polar system and in free natural vibration are derived using Hamilton’s principle and Galerkin method is used to solve the equations and obtain the natural frequency. In-plane stresses of the core that usually are ignored in the vibration characteristics of the sandwich structures are considered in this formulation. The results obtained by Galerkin method for symmetric circular sandwich plate with fixed support is compared with finite element method that obtained by ABAQUS and good agreement is found. The results show that varying the power-law index and temperature have important effects on natural frequency.- انتشار مقاله: 29-03-1395
- نویسندگان: Younes Mohammadi,Keivan H Safari,Mohsen Rahmani
- مشاهده
- جایگاه : پژوهشی
- مجله: Journal of Health Sciences and Surveillance System
- نوع مقاله: Journal Article
- کلمات کلیدی: Safety Climate,safety management,NOSCQ
- چکیده:
- چکیده انگلیسی: Background: Safety is a part of organizational climate and reflects the workers’ current perception toward safety issues in an organization. The aim of this study was to survey the level of safety climate and its associated factors in various enterprises.
Methods: Data were collected using Persian version of Nordic safety climate questionnaires (NOSACQ) which was distributed among 661 employees of different industries in Qazvin Province. This questionnaire consists of six dimensions. The data were analyzed using IBM-SPSS Statistics 2010 and Microsoft office excel. We used the Mann-Whitney Test, Kruskal-Wallis Test, Spearman's Rho-Kendall's Tau-B, Tukey (POST-HOC) and - Way ANOVA tests to find the association between the variables and safety climate scores.
Results: The mean age of the subjects was 29.97(± 5.53) years; 66% of them were married, 91% were males, 31% had a college degree, 47% were rotating- shift workers, and 80% were employed through contracts. Their average work experience was 17.27(±15.4) years. The values of Cronbach’s Alpha were acceptable in the study groups; the highest and lowest levels of safety climate were observed in ceramic and mine industries, respectively.
Conclusion: There were some relationships between the safety climate and variables of level of education, work shift, presence of occupational and health department (OH&S) as well as safety management system, age and work shift.- انتشار مقاله: 02-11-1396
- نویسندگان: Mehdi Jahangiri,Yadollah Yosefi,Amaneh Barikani,Arezoo Norozi,Younes Mohammadi
- مشاهده
- جایگاه : پژوهشی
- مجله: Iranian Journal of Neonatology
- نوع مقاله: Journal Article
- کلمات کلیدی: Keywords: Cracked nipple,Mint cream,Mint tea
- چکیده:
- چکیده انگلیسی: Background: The results of the previous studies on the effects of mint on cracked nipple are contradictory. The purpose of the present study was to compare the effects of mint tea bag, mint cream and breast milk on the healing of cracked nipple during lactation.
Methods: This study was a clinical trial with a control group , pre and post-test design conducted in health centers of Hamadan University of Medical Sciences, Hamadan, Iran from 2016 to 2017.Samples were divided into three groups (n=72 subjects in each group). Interventions were performed at least 4 times a day for 14 days after the start of treatment. Data were collected through the cracked nipple measuring checklist, the amount of wound and demographic questionnaire before the intervention and on 4, 8, and 14 days after the intervention. Data analysis was conducted using descriptive and inferential statistics in SPSS software (version 21).
Results: There was a decreasing trend in the mean score of crack pain on days 0-14 in the groups of mint cream, mint tea, and breast milk after the intervention; however, there was a statistically significant difference in the breast milk group (P<0.001). Moreover, with regard to within group comparison, there was a decreasing trend with a significant difference in the mean score of wound in three groups before the intervention (P<0.001) and on the fourth day after the intervention (P= 0.003).
Conclusion: The results of the present study indicated that breast milk was more effective than mint cream and mint tea in the treatment of cracked nipple.- انتشار مقاله: 10-09-1397
- نویسندگان: Tayebeh Gharakhani Bahar,Khodayar Oshvandi,Seyedeh Zahra Masoumi,Younes Mohammadi,Shirin Moradkhani,Farzin Firozian
- مشاهده
- جایگاه : پژوهشی
- مجله: International Journal of Pediatrics
- نوع مقاله: Journal Article
- کلمات کلیدی: children,Pneumococcal Conjugate Vaccine,Carriage,streptococcus pneumonia
- چکیده:
- چکیده انگلیسی: World Health Organization has recommended all countries to introduction of Pneumococcal Conjugate Vaccine (PCV) in routine immunization schedule, especially those countries with higher rate of mortality in children. However, Islamic Republic of Iran and more than 50 other countries including Algeria, Antigua and Barbuda, Belarus, Belize, Bhutan, Bosnia and Herzegovina, Brunei Darussalam, Cabo Verde, Chad, China, Comoros, Cook Islands, Croatia, Cuba, Czech Republic, Democratic People's Republic of Korea, Dominica, Egypt, Equatorial Guinea, Estonia, Gabon, Grenada, Guinea, Haiti, India, Jamaica, Jordan, Malaysia, Maldives, Malta, Montenegro, Nauru, Poland, Romania, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Serbia, Seychelles, Slovenia, Somalia, South Sudan, Sri Lanka, Syrian Arab Republic, Tajikistan, Thailand, The former Yugoslav Republic of Macedonia, Timor-Leste, Tonga, Tunisia, Turkmenistan, Tuvalu, Ukraine, Vanuatu, and Viet Namhave not introduced PCV till April 2016.
- انتشار مقاله: 24-03-1396
- نویسندگان: Manoochehr Karami,Zeinab Berangi,Younes Mohammadi,Seyed Mohsen Zahraei
- مشاهده
- جایگاه : پژوهشی
- مجله: International Journal of Pediatrics
- نوع مقاله: Journal Article
- کلمات کلیدی: Diagnosis,Iran,Tuberculosis,Active Case Finding,Smear-positive
- چکیده:
- چکیده انگلیسی: Background
At present of the limitation of the current case finding strategies and the global urgency to improve tuberculosis (TB) case finding, a renewed interest in active case finding (ACF) has risen. World Health Organization (WHO) calls for research on TB screening among low-income countries because of the limitation of the passive case finding strategies. We aimed to evaluated Active Case Finding strategy for TB among the slums population in North of Iran (Gorgan city) and comprise this procedure to Passive Case Finding.
Materials and Methods
We conducted a house-to-house survey from April 2016 to July 2016 by trained health volunteers for TB in ten urban slums of Gorgan. Individuals with TB symptoms were identified through targeted screening using a standardized questionnaire and investigated further for TB. Descriptive analyses were performed using Stata-12.
Results
During study period, of 22,741 individuals screened for TB, 112 (0.49%) were identified as TB suspects; 95 suspects were evaluated for TB. TB was diagnosed in four individuals, representing 4.2% of those evaluated for TB as suspected cases. The incidence rate of tuberculosis was 17.5 in 100.000 people in slums population of Gorgan. Of the four detected cases, three individuals had pulmonary TB that among them two cases had new smear-positive TB.
Conclusion
ACF could supplement current strategies to yield additional TB cases, lead to early diagnosis and better treatment.- انتشار مقاله: 24-11-1395
- نویسندگان: Reza Hoseinpoor,Manoochehr Karami,Younes Mohammadi,Alireza Soltanian
- مشاهده
- جایگاه : پژوهشی
- مجله: International Journal of Advanced Design and Manufacturing Technology
- نوع مقاله: Journal Article
- کلمات کلیدی: Differential quadrature method,Conductive polymer,Electrostatic,Strain gradient
- چکیده:
- چکیده انگلیسی: In this work, the pull in analysis of microbeam with geometric discontinuity for two different boundary conditions has been investigated. Boundary conditions are considered as Clamped-Free (CF) and Clamped-Clamped (CC). The governing equations are transformed into non-dimensional form and then solved using Differential Quadrature method (DQ). The conductive polymer length scale parameter was also obtained. The effects of different parameters and pull in voltage on microbeam are studied. Most of the microbeams analyzes were made of Gold, Nickel or Silicon, but we used variety of conductive polymers in this paper. The results show that conductive polymer microbeams can be a suitable substitute for expensive metals. The results can be used to design and improve the performance of Micro-Electromechanical System (MEMS) devices.
- انتشار مقاله: 16-05-1398
- نویسندگان: Hadi Hamidizadeh,Mahmoud Mousavi Mashhadi,Younes Mohammadi
- مشاهده
- جایگاه : پژوهشی
- مجله: International Journal of Advanced Design and Manufacturing Technology
- نوع مقاله: Journal Article
- کلمات کلیدی: Vibration,Porosity,FG Core,FG Face-Sheets,Temperature Dependent
- چکیده:
- چکیده انگلیسی: For the first time, by applying a modified high order sandwich plates theory, vibration behaviour of two types of porous FG circular sandwich plates are investigated. In the first type, the face sheets and in the second one, the core is made of FGM which is modelled by power law rule that is modified by considering two types of porosity distributions. All materials are temperature dependent and uniform temperature distribution is used to model the effect of the temperature changing in the sandwiches. Governing equations are obtained by the Hamilton's energy principle and solved by Galerkin method for a clamped boundary condition. To verify the results, they are compared with FEM results obtained by Abaqus software and for special cases with the results in literatures.
- انتشار مقاله: 04-03-1398
- نویسندگان: Mohsen Rahmani,Younes Mohammadi,Farshad Kakavand
- مشاهده
- جایگاه : پژوهشی
- مجله: Evidence Based Care Journal
- نوع مقاله: Journal Article
- کلمات کلیدی: counseling,body image,Sexual satisfaction,Motivational interviewing
- چکیده:
- چکیده انگلیسی: Abstract
It is a widespread recognition that breast cancer adversely affects the lives of many women the world over. Surgeries leading to breast loss (mastectomy) exert a negative impact on body image, sexual drives, and quality of life among women with breast cancer. The present study aimed to examine the effect of motivational interviewing-based counseling on sexual satisfaction and body image of women with mastectomy. This clinical trial was performed on 60 breast cancer patients (two groups of 30) admitted to Imam Khomeini Clinic in Hamedan, Iran. The patient in both groups completed the index of sexual satisfaction (Hudson) and a self-reported questionnaire entitled “ Life After Mastectomy”. Thereafter, they participated in five training sessions with a motivational interviewing (MI) approach on sexual disorders and body image for the subjects in the intervention group. In light of the results, a significant difference was found between the intervention group and the control group in terms of the mean sexual satisfaction and body image scores (p <0.001). It is recommended that the MI approach be used to improve sexual satisfaction and body image in patients with mastectomy.- انتشار مقاله: 05-12-1397
- نویسندگان: Fatemeh Zangeneh,Seyedeh Zahra Masoumi,Arezoo Shayan,Nasrin Matinnia,Hossein Mohagheghi,Younes Mohammadi
- مشاهده
- جایگاه : پژوهشی
- مجله: Asian Pacific Journal of Cancer Prevention
- نوع مقاله: Journal Article
- کلمات کلیدی: Prostate cancer,Meta-Analysis,selenium
- چکیده:
- چکیده انگلیسی: Background: Evidence of relationship between selenium and prostate cancer has been inconsistent. The present metaanalysis was conducted to determine relationship between selenium and prostate cancer. Methods: A systematic review and meta-analysis was carried out using preferred reporting items for systematic reviews and meta-analysis (PRISMA). We searched PubMed, Scopus, Web of Science, ScienceDirect, Embase, CINAHL, Cochrane Library, EBSCO and
Google scholar search engines and the reference lists of the retrieved papers for relevant data, without any limitation
regarding language or time until 2016. Heterogeneity among studies was evaluated using Q test and I2 Index. Finally,
a random effects model was used for combining results using STATA software version 11.1. Psignificant. Results: Thirty-eight studies including 36,419 cases and 105,293 controls were included in the final analysis. The pooled relative risk (RR) of relation between selenium and prostate cancer was 0.86 (95% Confidence Interval [CI]:0.78-0.94). Sub-group analyses based on case-control, cohort, and RCT studies gave values of 0.89 (95% CI:0.80-1.00), 0.77 (95% CI: 0.52-1.14) and 0.90 (95% CI: 0.74-1.09), respectively. RRs based on serum, plasma and nail samples were 0.69 (95% CI: 0.51-0.95), 0.85 (95% CI: 0.61-1.17), 0.66 (95% CI: 0.41-1.05), respectively. According to 10 studies, investigated the relation between advanced prostate cancer and selenium in which the RR was 0.67 (95% CI: 0.52-0.87). Conclusions: This meta-analysis indicated that selenium most probably has a protective role against development of prostate cancer and its progression to advanced stages. Therefore, selenium supplementation can be proposed for prevention of prostate cancer.- انتشار مقاله: 10-11-1395
- نویسندگان: Koroush Sayehmiri,Milad Azami,Younes Mohammadi,Ali Soleymani,Zeinab Tardeh
- مشاهده