Browsing by Title
Now showing items 210-229 of 1358
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Clinicopathological Features and Outcomes of Gastrointestinal Stromal Tumours in Oman; A multi-centre study
(2020)Objectives: This study aimed to report the clinicopathological features, management and long-term outcomes of patients with gastrointestinal stromal tumours (GISTs) in Oman. Methods: This retrospective study was ... -
Closing out 2022
(2022-12)Introduction: As we close out the final December 2022 issue of the Journal of Neonatal Nursing (JNN), we are happy to present a greater than ever volume of articles for perusing! We have been blessed with record numbers ... -
Clostridioides difficile infection: Incidence and risk factors in a tertiary care facility in Riyadh, Saudi Arabia
(2020)Background: Significant increase in rates of Clostridioides difficile associated diarrhea (CDI) has been reported globally but there remains a paucity of data from Saudi Arabia. Methodology: Prospective hospital-based ... -
Co-circulation of Crimean-Congo Hemorrhagic Fever virus strains Asia 1 and 2 between the border of Iran and Pakistan
(2017-10-25)Abstract: Crimean-Congo Hemorrhagic Fever (CCHF) is a tick-borne viral disease that is transmitted by numerous species of ticks, which serve both as a reservoir and vector of CCHF virus (CCHFV). Molecular and serological ... -
Coenzyme A Restriction as a Factor Underlying Pre-Eclampsia with Polycystic Ovary Syndrome as a Risk Factor
(2022)Abstract: Pre-eclampsia is the most common pregnancy complication affecting 1 in 20 pregnancies, characterized by high blood pressure and signs of organ damage, most often to the liver and kidneys. Metabolic network ... -
Coinfections in Patients Hospitalized with COVID-19: A Descriptive Study from the United Arab Emirates
(2021)Purpose: Microbial coinfections in COVID-19 patients carry a risk of poor outcomes. This study aimed to characterize the clinical and microbiological profiles of coinfections in patients with COVID-19. Methods: A ... -
A collective statement in support of saving pangolins
(2022)Letter to the Editor: We are an international group of biological scientists, conservationists, and environmentalists who have been closely following the plight and conservation of pangolins over a number of years. Pangolins ... -
Color changes of maxillary and mandibular incisors following surgical orthodontic treatment: A prospective controlled clinical pilot study
(2021)Objective: To assess possible color changes of natural teeth after surgical orthodontic treatment. Methods: This prospective controlled clinical pilot trial included 6 consecutively treated surgical orthodontic patients ... -
Colour assessment of bleaching effect on orthodontically treated teeth
(2022-03)Aim: To assess whether the efficacy of external tooth bleaching differs between untreated and orthodontically treated teeth. Materials and method: Three groups of subjects were formed; group Debonded included 24 ... -
Combination of obesity and co-morbidities leads to unfavorable outcomes in COVID-19 patients
(2020)Objective: Obesity has been described as a significant independent risk factors of COVID-19. We aimed to study the association between obesity, co-morbidities and clinical outcomes of COVID-19. Methods: Clinical ... -
Combined Treatment with KV Channel Inhibitor 4-Aminopyridine and either γ-Cystathionine Lyase Inhibitor β-Cyanoalanine or Epinephrine Restores Blood Pressure, and Improves Survival in the Wistar Rat Model of Anaphylactic Shock
(2022)Abstract: The mechanism of anaphylactic shock (AS) remains incompletely understood. The potassium channel blocker 4-aminopyridine (4-AP), the inhibitors of cystathionine γ-lyase (ICSE), dlpropargylglycine (DPG) or ... -
Comorbidities Associated With Attention-Deficit/Hyperactivity Disorder in Children and Adolescents at a Tertiary Care Setting
(2022)Abstract: Studies have revealed high rates of neurodevelopmental and psychiatric comorbid conditions among individuals diagnosed with attention-deficit/hyperactivity disorder (ADHD). However, research on this topic in ... -
Comparative in vitro study between digital and conventional impression techniques for artificial maxillectomy defect
(2022)Background: The trend in using 3D digital dental technology has increased in the past two decades, however, its application in prosthetic rehabilitation of maxillofacial defects is still developing. The aim of this in ... -
Comparing the softening effect of three gutta-percha solvents on different types of gutta-percha with different application durations.
(2023)Introduction: During non-surgical endodontic retreatment, gutta-percha (GP) solvents are indispensable in difficult cases when used with mechanical removal, however studies comparing their efficacy against different types ... -
Comparison of apical extrusion of intracanal bacteria by various glide-path establishing systems: an in vitro study
(2017)Objectives: This study compared the amount of apically extruded bacteria during the glide-path preparation by using multi-file and single-file glide-path establishing nickel-titanium (NiTi) rotary systems. Materials ... -
A Comparison of Artificial Crown Dimensions To Natural Teeth
(2019-08)Background: Crown dimensions can have a significant effect on the health of adjacent gingivae and on occlusal harmony. This study aimed to determine crown dimensions on artificial crowns and their contralateral natural ... -
Comparison of Parental Satisfaction with Three Tooth-Colored Full- Coronal Restorations in Primary Maxillary Incisors
(2015)Objectives: To evaluate and compare the parental satisfaction among resin composite strip crown, pre-veneered stainless steel crown (PVSSC) and the newly introduced pre-fabricated primary zirconia crown for restoring ... -
Comparison of residual salivary fluoride retention using amine fluoride toothpastes in caries-free and caries-prone children
(2016-04-21)Aim: This was to compare the salivary fluoride levels following tooth brushing with amine fluoride toothpastes containing three different concentrations of F (250 ppm F, 500 ppm F and 1250 ppm F) and to evaluate the effect ... -
Comparison of Three Circular Frames in Lower Limb Deformity Correction: A Biomechanical Study
(2022)Background: The use of circular frames in correcting lower limb deformity is well-established and has evolved dramatically over the years. Three new frames have been introduced recently, and this study is set to compare ... -
Compensatory hemodynamic changes in response to central hypovolemia in humans: lower body negative pressure: updates and perspectives
(2022-10)Abstract: Central hypovolemia is accompanied by hemodynamic compensatory responses. Understanding the complex systemic compensatory responses to altered hemodynamic patterns during conditions of central hypovolemia—as ...