The intention to leave among academics in Iran: an examination of their work-life quality and satisfaction.

BACKGROUND: Despite the importance of faculty retention, there is little understanding of how demographic variables, professional and institutional work-life issues, and satisfaction interact to explain faculty intentions to leave. This study aimed to investigate the intention to leave among academics and their Work-Life Quality and Satisfaction. METHODS: This is a descriptive cross-sectional study conducted by 8 faculties affiliated to Urmia University of Medical Sciences located in Urmia, West Azarbaijan province, Iran. The participants in the study were 120 faculty members from Nursing and Midwifery, Medicine, Allied health professions, and Health management and medical information faculties. The Work-Life Quality and Satisfaction scale, and the intension to leave scale were used for data collection. Uni- and multivariable linear regression analyses were employed to determine predictors of the intention to leave (P-values < 0.05). RESULTS: The mean scores of all dimensions of Work-Life Quality and Satisfaction scale, and intention to leave were in an average level. There is a negative correlation between Work-Life Quality and Satisfaction subscales, along with demographic factors, and the intention to leave (P < 0.05), while multivariate analysis showed that work experience and Discipline were significant independent predictors of intention to leave (P < 0.05). CONCLUSIONS: In order to improve education in universities, it is necessary to pay attention to the conditions of creating job satisfaction in academics. Considering the high intention to leave among Nursing lecturers, without sufficient support of nursing schools in terms of human resources, it may suffer by the lack of academic staff; eventually the quality of education will reduce in undergraduate nursing in the long term.

Evaluation of ERG Expression in Prostate Adenocarcinoma and Its Prognostic Impact in Patients Survival Rate.

BACKGROUND & OBJECTIVE: Some certain markers, including prostatic specific antigen (PSA), are being used to screen prostate cancer (PC), but none of them have sufficient sensitivity and specificity for evaluation of prognosis. Currently, genetic variants have found their place in the prognosis of PC. ETS-related gene (ERG) expression and its intensity have contradictory evidence regarding ERG expression with PC incidence or associating outcome. Our purpose was to survey the relationship of ERG expression and its intensity with PC and relative clinical outcome. METHODS: We studied the immunohistochemichal (IHC) expression of ERG in 101 radical prostatectomy specimens with PC of different histologic grades. All samples were chosen from pathology department of Sina hospital in Tehran-Iran from 2011 to 2018. Positive ERG expression and its association with Gleason score, preoperative PSA, metastasis status, stage and grade of tumors was evaluated. RESULTS: In total, ERG expression was observed in 42 cases (41.58%) and of these, 7 (16.66%) were categorized as weak, 13 (30.95%) moderate and 22(52.38%) as strong. There was no significant correlation between ERG expression and age, preoperative PSA, Gleason score, lymph node involvement, metastatic pattern, stage, and grade of the tumor (P>0.05). ERG expression frequency in the two groups of survived and expired patients was 42.85% and 0%, respectively; despite the noticeable difference, it was not statistically significance (P=0.264). CONCLUSION: Evaluation of ERG expression and its intensity may have no essential role as an acceptable prognostic factor in Iranian's population for anticipating whether PC itself or the outcomes accompanied. This relation is vigorously under the influence of geographical/ethnical features.

Gene and histomorphology alteration analysis in spermatogenesis arrest mouse model: a probable novel approach for infertility.

INTRODUCTION: Approximately 15% of couples in the reproductive age are struggling with infertility which, in nearly half of them, is caused by male factors. MATERIAL AND METHODS: The present study comprised of two groups of sixteen C57BL/6 mice; each mouse received either an intraperitoneal injection of 30 mg/kg of an alkylating agent or the same amount of distilled water. Testes were harvested 30 days following the injection. Morphometric analysis of hematoxylin and eosin (H&E) stained slides including mean tubular area, diameter and intratubular particles were performed. Spermatogenesis rate was assessed by spermatogonial markers including promyelocytic leukemia zinc finger protein (PLZF) and neurogenin-3 (NGN3). Moreover, the expression rate of Wilms Tumor-1 (WT-1), A-Kinase Anchoring Protein 4 (AKAP4) and adenosine deaminase domain containing 1 (ADAD1) genes were evaluated via real-time polymerase chain reaction (RT-PCR). RESULTS: The body weight gradually increased in both groups after a period of 30 days, however, the increase was significantly (p-value = 0.023) lower in the chemically treated group. All the morphometric parameters were considerably decreased in the azoospermic mice. Also, promyelocytic leukemia zinc finger protein and neurogenin-3 expression dramatically declined (p-value <0.001 for both markers). In comparison with the negative control group, the expression rates of A-Kinase Anchoring Protein 4 and adenosine deaminase domain containing 1, two genes participating in the sperm structure, were remarkably reduced in the intervention group (p-value <0.001); however, our investigations demonstrated that the azoospermia model could induce a 5-fold upregulation in Wilms Tumor-1 gene expression. CONCLUSIONS: Development of an azoospermia model can upregulate Wilms Tumor-1 gene expression in a higher rate after 30 days; however, expression of the testis-specific genes, A-Kinase Anchoring Protein 4 and adenosine deaminase domain containing 1, decreased after the intervention. To the best of our knowledge, this upregulation could be related to spermatogenesis recovery after the follow-up period.

Beliefs, fear and awareness of women about breast cancer: Effects on mammography screening practices.

AIM: This study sought to investigate the beliefs, fear and awareness about breast cancer and mammography screening practices of women in Iran. METHODS: This descriptive-correlational study was conducted at Tabriz, East Azerbaijan Province, northwest of Iran from February-July 2017. One hundred and fifty-two women aged 40 years and older, who were referred to 12 health centres for health services were selected via clustering sampling. Associations between variables and mammography screening practices were examined using bivariate and multivariate logistic regression analyses. Participants who had a mammogram within the last 24 months were compared with those who had none. Sociodemographic questionnaire, Champion's Breast Cancer Fear Scale, Champion's Health Belief Model Scale for Mammography Screening, Breast Cancer Awareness Scale and Powe Fatalism Inventory were the tools used for data gathering. RESULTS: Just 38.2% of women reported having a mammogram within the last 24 months. Self-efficacy (OR = 5.36, B = 1.68, p < .001), susceptibility (OR = 2.83, B = 1.04, p < .001), motivation (OR = 2.11, B = 0.75, p = .024) and lower perceived barriers (OR = 0.25, B = -1.37, p < .001) were associated with being screened. Neither fatalistic belief nor awareness towards breast cancer was significant.

Comparing predictive values of carbohydrate antigen 19-9, neutrophil gelatinase-associated lipocalin, and kidney injury molecule-1 in 161 patients with ureteropelvic junction obstruction.

BACKGROUND: To evaluate and compare the efficacy of urinary carbohydrate antigen 19-9 (CA19-9), neutrophil gelatinase-associated lipocalin (NGAL), and kidney injury molecule-1 (KIM-1) biomarkers as predictive factors to determine the surgery requirement in patients with ureteropelvic junction obstruction. METHODS: We obtained urine samples from 161 patients at diagnosis and evaluated their levels of the three biomarkers. The patients were under observation for 2 years; subsequently, they were divided into two groups based on their requirement of pyeloplasty. We determined the correlation between the urinary concentration of the biomarkers and surgical interventions, as well as the kidney function deterioration and sonography outcomes. RESULTS: The non-surgery group included 60 male and 22 female patients with mean age of 21 months. The surgery group comprised 58 boys and 21 girls with mean age of 26.9 months with no significant difference of age and gender between the two groups. The outcomes were indicative of higher efficacy of CA19-9 level with a sensitivity and specificity of 84.2% and 73.2% at the cutoff point of 59.09 U/ml. Also, a significant negative correlation was detected between the kidney function and the concentrations of CA19-9 and NGAL. CONCLUSIONS: Our evaluations demonstrate the higher efficacy of CA19-9 to predict the requirement of surgical intervention in comparison with the other biomarkers, as well as a significant correlation between kidney function deterioration and urinary CA19-9 and NGAL. The outcomes of this investigation could pave the way for more extensive clinical application of these urinary biomarkers, besides future research determining the association between markers and kidney fibrosis.

Supernumerary Kidney Associated with Horseshoe Malformation: A Case Report and Review of Literature.

We report a case of supernumerary kidney associated with horseshoe malformation. A 35-year-old man presented complaining of vague and intermittent left flank pain from few months ago. Ultrasonography of urinary tract showed bilateral hydronephrosis and was suggestive of the horseshoe anomaly. Further evaluation with Intravenous urography showed three renal moieties consisting of a horseshoe kidney and a malrotated right kidney cephalad to and fused with the right moiety of horseshoe kidney.