Mortality and associated risk factors of COVID-19 infection in dialysis patients in Qatar: A nationwide cohort study حسب Tarek Abdel Latif Ghonimi (16328413)

"…Mortality due to COVID-19 among our dialysis cohort was 15%. Univariate Cox regression analysis for risk factors associated with COVID-19-related death  in dialysis patients showed significant increases in risks with age (OR 1.077, CI 95%(1.018– 1.139), p = 0.01), CHF and COPD (both same OR 8.974, CI 95% (1.039–77.5), p = 0.046), history of DVT (OR 5.762, CI 95% (1.227–27.057), p = 0.026), Atrial fibrillation (OR 7.285, CI 95%(2.029–26.150), p = 0.002), hypoxia (OR: 16.6; CI 95%(3.574–77.715), p = <0.001), ICU admission (HR30.8, CI 95% (3.9–241.2), p = 0.001), Mechanical ventilation (HR 50.07 CI 95% (6.4–391.2)), p<0.001) and using inotropes(HR 19.17, CI 95% (11.57–718.5), p<0.001). …"

Risk Factors for Acute Pancreatitis Following Intragastric Balloon Insertion: A 7-Year Retrospective Cohort Study حسب Yousef Yahia (19756989)

"…Cox regression analyses were performed to identify risk factors. …"

Risk Factors of Difficult Intubation in Patients with Severe Obesity Undergoing Bariatric Surgery: A Retrospective Cohort Study حسب Ayten Saracoglu (8075222)

"…<h3>Background</h3><p dir="ltr">Obesity poses significant challenges by altering upper airway anatomy and making mask ventilation and tracheal intubation difficult. …"

Exploring the bearing of liquidity risk in the Middle East and North Africa (MENA) banks حسب Bashar Abukhalaf (21488780)

"…Multiple findings indicate that factors such as bank size, operational efficiency, and non-performing loans have a negative impact on profitability. …"

Risk factors for extubation-related complications in morbidly obese patients undergoing bariatric surgery: a retrospective cohort study حسب Ayten Saracoglu (8075222)

"…The significance level was adjusted by applying the Bonferroni correction (0.05/16 = 0.0031), and a p-value < 0.0031 was interpreted as statistically significant.…"

Perinatal factors impacting echocardiographic left ventricular measurement in small for gestational age infants: a prospective cohort study حسب Ibrahim Elmakaty (14614270)

"…While many influencing factors can be adjusted or adapt over time, congenital factors also have a significant role. …"

Modelling the utilization rates of pedestrian crosswalks حسب Walid Abdullah Al Bargi (17017764)

"…Contemporary researches have tried to rectify this by applying several models to rate the use of pedestrian zebra crossing. This study uses a Regression Model Techniques to analyse factors influencing utilization rate of pedestrian zebra crossing. …"

Pediatric hepatic hydatid cysts: recurrence risk factors following laparoscopic surgery–a 16-year cohort analysis حسب Marwa Messaoud (22827959)

"…Collected data included patient demographics, cyst characteristics (size, location, and number), preoperative and postoperative albendazole therapy, surgical duration, and intraoperative complications. Logistic regression analysis was used to identify factors associated with cyst recurrence during the follow-up period, with statistical significance set at p < 0.05.…"

Hospital Performance Indicators and Their Associated Factors in Acute Child Poisoning at a Single Poison Center, Central Saudi Arabia حسب Alanazi, Menyfah

"…Chronic poisoning, plant allergies, and venomous bites were excluded. Bivariate and regression analyses were applied. Significance at P < 0.05. …"
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Severity scores and their associated factors among orally poisoned toddlers: a cross sectional single poison center study حسب Alanazi, Menyfah Q.

"…Bivariate analysis and multi-linear regression were conducted. Significance at p < 0.05. …"
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Screening, Diagnosis, and Assessment of Malnutrition Risk Factors in a Hospital Care Setting Prior and Post a Multidisciplinary Educational Intervention حسب El Chaar, Dayana

"…Body mass index (BMI), presence of pressure ulcers (PU), and Charlson Comorbidity Index (CCI) score remained significant (p<0.0001) across different logistic regression models for various identification tools. …"
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Factors Influencing Students’ Achievements in the Content and Cognitive Domains in TIMSS 4th Grade Science and Mathematics in the United Arab Emirates حسب Balfaqeeh, Asma

"…TIMSS aims to study how educational opportunities are provided for students and what factors are associated with these opportunities. The purpose of this study was to examine the student factors in the United Arab Emirates that have an association with grade 4 students’ TIMSS 2015 results in the content and cognitive domains in the subjects of mathematics and science. …"
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Factors Influencing Students’ Achievements in the Content and Cognitive Domains in TIMSS 4th Grade Science and Mathematics in the United Arab Emirates حسب Balfaqeeh, Asma

"…TIMSS aims to study how educational opportunities are provided for students and what factors are associated with these opportunities. The purpose of this study was to examine the student factors in the United Arab Emirates that have an association with grade 4 students’ TIMSS 2015 results in the content and cognitive domains in the subjects of mathematics and science. …"
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Exploring factors influencing time from dispatch to unit availability according to the transport decision in the pre-hospital setting: an exploratory study حسب Hassan Farhat (9000509)

Analysis of the Impact of Information and Communication Technology, Digitalization, Renewable Energy and Financial Development on Environmental Sustainability حسب Lanouar Charfeddine (10705000)

Analyzing the Influence of Climate and Anthropogenic Development on Vegetation Cover in the Coastal Ecosystems of GCC حسب Abhilash Dutta Roy (22466830)

"…Dense vegetation declined by 35% from 2003 to 2023, while mangroves increased by 6%. A multiple linear regression analysis among the various climatic and anthropogenic factors showed that higher temperature positively affected mangroves and seagrass while having a negative relation to dense vegetation. …"

The relationship between dividend policy and firm value within Qatari banks حسب Huda Alenazi (18103309)

"…This amount varies depending on the interest of shareholders, cash flow requirements of the company, and many other factors. Dividend policy can affect firm value due to its impact on the cash flow of the company. …"

Regional variations in incidence of surgical site infection and associated risk factors in women undergoing cesarean section: A systematic review and Meta-Analysis حسب Nazmul, Islam

"…Meta-regression showed a significant decrease in SSI incidence in HICs. …"
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Prevalence, Risk Factors, Harm Perception, and Attitudes Toward E-cigarette Use Among University Students in Qatar: A Cross-Sectional Study حسب Rana Kurdi (5712302)

The prevalence of emergence delirium and its associated factors among children at a postoperative unit A retrospective cohort at a Middle Eastern hospital حسب Aldakhil, Sadal K.

"…The aim of this study was to determine the prevalence of ED and its associated factors among children who underwent surgeries at a major tertiary healthcare facility in Saudi Arabia. …"
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