Undiagnosed Depression among Hypertensive Individuals in Gaza: A Cross-sectional Survey from Palestine

BACKGROUND፡ The aim of this study was to estimate the prevalence and to determine the associated factors of undiagnosed depression amongst hypertensive patients (HTNP) at primary health care centers (PHCC) in Gaza.METHODS: A cross-sectional survey was conducted including 538 HTNP as a recruitment phase of a clustered randomized controlled trial. Data were collected through face-to-face structured interview, and depression status was assessed by Beck's Depression Inventory (BDI-II). Data were analyzed by STATA version 14 using standard complex survey analyses, accounted for unresponsiveness and clustering approach. Generalized linear regression analysis was performed to assess associations.RESULTS: The prevalence of undiagnosed clinical depression was 11.6% (95% confidence interval [CI]: 8.1, 16.3). Moreover, prevalence of 15.4% (95% CI: 10.8, 21.6) was found for mild depression symptoms. We found that non-adherence to antihypertensive medications (AHTNM) (β = 0.9, 95% CI: 0.17, 1.7), having more health-care system support (β = 2.8, 95% CI: 1.6, 3.9) and number of AHTNM (β = 1.5, 95% CI: 0.6, 2.5) remain significantly positively associated with BDI-II score. On the other hand, older age (β = -0.1, 95% CI: -0.2, -0.02), having better social support (β = -6.8, 95% CI: -8.9, -4.7) and having stronger patientdoctor relationship (β = -4.1, 95% CI: -6.9, -1.2) kept significantly negative association.CONCLUSION: The prevalence of undiagnosed depression was about one-quarter of all cases; half of them were moderate to severe. Routine screening of depression status should be a part of the care of HTNP in PHCC

PIWI-interacting RNAs: New biomarkers for diagnosis and treatment of breast cancer

Cancer is one of the most important reasons of mortality in the world. However, there are several therapeutic platforms to treat patients who suffering from cancer common treatments such as surgery, chemotherapy and etc. The current therapeutic approaches are related to some limitations. Hence, more understanding about molecular mechanisms that involved in cancer particularly in breast cancer pathogenesis, could contribute to provide better therapeutic platforms. Recently, non-coding RNAs such as microRNAs have attracted researchers' attention in the field of cancer due to their functions in gene expression's regulation and functional interactions with other molecules. Interestingly, great advances in next-generation sequencing lead to considering other roles for another non-coding RNAs subgroup called PIWI-interacting RNAs (piRNAs) in addition to their functions in the germline. Novel studies investigated the role of piRNAs in several cancers including lung cancer, hepatocellular carcinoma, gastric cancer, multiple myeloma and colorectal cancer. Hopefully, based on new findings, piRNAs may be a potential biomarker which can be used as a tool to diagnose or treat breast cancer. Thus, this review aimed to discuss the role of piRNAs in breast cancer progression and metastasis as well as its molecular mechanisms. © 2020 The Author(s)

An Analysis of Anger in Adolescent Girls Who Practice the Martial Arts

The effect of martial arts on adolescents' behavior, especially aggression, is controversial. The aim of this study was to assess and compare anger ratings among adolescent girl athletes of different martial arts. 291 female adolescents between the ages of 11 and 19 were assessed according to the Adolescent Anger Rating Scale designed by DM Burney. In the case group, the martial arts practiced were either judo (n = 70) or karate (n = 66), while the control group was composed of swimmers (n = 59) and nonathletes (n = 96). Total anger scores showed statistically significant differences between the groups (P = 0.001) decreasing from girls who practiced judo to nonathletes, karate, and swimmers. Instrumental and reactive anger subscales also showed significant differences between the groups, but this difference was not found for anger control. As a conclusion, the anger rate did not differ between judoka and nonathletes, but that both of these groups received higher scores in total anger than karateka and swimmers

Low Carbon Freight Services Analysis: A Review Study

ABSTRACT_ The analysis of Low Carbon Freight Services is relatively recent. However, the topic has become one of the most popular in freight services research literature. A review of 80 Low Carbon Freight Services papers, published in the literature during the period 1995-2015, was undertaken to provide Freight Services researchers with a reference guide to the context, method and focus of previous studies. The outcome of these papers show there is some benefits to employ low carbon freight logistic include Economic benefits, Environmental benefits, Operational benefits and Intangible benefits. The study describes opportunities and contributions in relation to an increase in a competitiveness and flexibility of enterprise and all of participating supply chain segments

The association between serum lipids profile and HbA1c in type 2 diabetes mellitus in Tehran, Iran

Background and aims: Dyslipidemia is one of the major factors implicated in the development of the vascular complications of diabetes. In this study, it was evaluated the association between serum lipids profile and Hemoglobin A1c (HbA1c) in type 2 diabetes mellitus. Methods: In this cross-sectional study, the serum lipid profile and HbA1c was studied on 562 Iranian patients who were older than 30 years and had type 2 diabetes identified from the diabetes and metabolic diseases clinic of endocrinology and metabolism research institute. A Multiple Linear Regression analysis was also done with the HbA1c as outcome variable and serum lipids profile as predictor variables; adjusted for potential confounders (age, sex, diabetes duration and Body Mass Index (BMI)). Results: In 1966, 6.34 of the national total population was over 60 years compared to mean age of the participants that was 61.6±10.4 years, with a range of 32 to 89 years. The results confirmed that the Triglyceride (TG) (β: 0.11, 95 CI: 0.000-0.004, P=0.01) and cholesterol (β: 0.13, 95 CI: 0.000-0.009, P=0.04) were correlated with the HbA1c value but there were no significant association between HDL and LDL. Conclusion: This study demonstrated that in persons with type 2 Diabetes Mellitus (DM), HbA1c value is a good predictor of lipid profile. Therefore, lipid profiling for all persons with type 2 DM should be a routine test

The Effect of Path and Beginning Time of Ascending on Incidence of Acute Mountain Sickness around Mount Damavand in Iran (5671 m)

Background. This study was designed to evaluate the incidence of acute mountain sickness (AMS) occurring on different climbing routes on Mount Damavand and the effect of beginning time of ascent in Iranian trekkers. Methods. This study was a descriptive cohort investigation, performed in summer 2007. All trekkers who ascended Mount Damavand from northern, western, eastern, and southern paths and passed 4200 m altitude were included in the study. Two questionnaires were completed for each trekker (personal information and Lake Louise score questionnaire). Multiple logistic regression analysis was used to explore the independent predicting variables for AMS. Results. Overall incidence rate of AMS was 53.6%. This rate was the highest in south route (61.5%) (P < 0.001). There was no difference in the incidence of AMS on other paths. AMS history, AMS history on Damavand, the beginning time of climbing, sleeping at 4200 m altitude, and home altitude had significant effect on AMS incidence, but by multiple logistic regression analysis south route and AMS history on Mount Damavand had positive effect on incidence of AMS (P = 0.019 and P < 0.001). Conclusion. The path and the beginning time of ascent can affect incidence of AMS. The risk of occurrence of AMS was 1.9 times as large for trekkers who ascended from southern route

The Effect of Home based Exercise on Treatment of Women with Poly Cystic Ovary Syndrome; a single-Blind Randomized Controlled Trial

Background: The most common reproductive endocrine disorder of reproductive age women is a Poly cystic ovary syndrome (PCOS) Metabolic syndrome has been more reported in patients with PCOS in comparison to general population. Few investigations have been performed to evaluate the independent effect of exercise on biochemical and clinical symptoms of patients with PCOS. The aim of the study was to find the effect of home base aerobic-strengthening exercises on anthropometric and hormonal variables of patients with PCOS.MaterialsandMethods:In this randomized controlled trial twenty women in the exercise group performed aerobic, strengthening exercises; the other 20 participants in the control group were advised to continue their previous physical activity pattern. Blood pressure, Waist to Hip ratio (WHR), BMI along with hormonal variables(including insulin related factors, sexual hormones and inflammatory factors) were assessed at baselineand after the 12 week intervention).Results:16patients in the exercise group and 14 patients in control group finished the study. TheWHR (p&lt;0.001) along with the blood level of insulin (p=0.016), FBS (p=0.044), Prolactine (p=0.022) and hsCRP (p=0.035) and HOMA index (p=0.009) were decreased significantly in the exercise group compared with the control group. No significant differences were found in lipid profile and sexual hormones between groups at the end of the study.Conclusion:We can conclude that 12 weeks combined aerobic-strengthening exercise program in women with poly cystic ovary syndrome can lead to a reduction of waist to hip ratio (WHR) and some cardiovascular risk factors (including insulin, FBS, HOMA index and HsCRP) along with an increase of prolactine level in these patients