Publications by authors named "Ozlem Polat"

Purpose: This study aimed to compare the effects of watching cartoons and playing games as a distraction method during peripheral intravenous cannula insertion on pain and fear of pain in children aged 6-9 years.

Design & Methods: This RCT with a parallel-group randomized experimental design was conducted between May and July 2024 in the pediatric unit of a university hospital with a tertiary referral centre. Sixty-eight children aged 6-9 years were assigned to two different groups using block randomization method (Cartoon Group = CG; n = 34, Gaming Group = GG; n = 34).

View Article and Find Full Text PDF

The aim of this study is to reveal the impact of skin cancer and sun knowledge on sun protection behavior in young people. In addition, identifying predictors influencing sun protection behaviors in young people is also aimed. A cross-sectional study was conducted with 424 young people in Turkey.

View Article and Find Full Text PDF

Glutamate, one of the most important excitatory neurotransmitters, acts as a signal transducer in peripheral tissues and endocrine cells. Excessive glutamate secretion has been shown to cause excitotoxicity and neurodegenerative disease. Cerebrolysin is a mixture of enzymatically treated peptides derived from pig brain including neurotrophic factors, like brain-derived neurotrophic factor (BDNF), glial cell line-derived neurotrophic factor (GDNF), nerve growth factor (NGF), and ciliary neurotrophic factor (CNTF).

View Article and Find Full Text PDF

Purpose: Investigate the survival and risk factors that affect the survival of aged patients in a palliative care center (PCC).

Methods: A total of 180 inpatients (aged ≥ 65 years) who were admitted to a PCC from January 2018 to March 2020 were included. Information regarding patients' demographic characteristics, chronic diseases, length of hospital stay, nutrition provided at the first hospital stay, pressure wound, pain, and laboratory results were evaluated.

View Article and Find Full Text PDF

Background And Objectives: Malnutrition is common in elderly patients and is an important geriatric syndrome that increases mortality. We aim to examine the frequency of malnutrition and independent risk factors associated with mortality in hospitalized elderly patients with COVID-19.

Methods And Study Design: Patients aged 65 years and older with COVID-19, who were hospitalized between 15th March and 30th April 2020, were included.

View Article and Find Full Text PDF

Synthetic cannabinoid (locally named 'Bonzai' in Turkey) use is increasing worldwide (especially among people with low income). One of its harmful adverse effects is an increase in serum levels of muscle enzymes (i.e.

View Article and Find Full Text PDF

Introduction: The therapeutic landscape of chronic myeloid leukemia (CML) has evolved significantly since the introduction of imatinib. The European LeukemiaNet (ELN) recommendations serve as a guide for diagnosis, treatment, and monitorization of CML, but availability and accessibility of diagnostic tools and medications affect their applicability.

Areas Covered: This article provides an overview of the current clinical management of CML in Turkey with reference to the key outputs of the online expert meeting held in November 2020.

View Article and Find Full Text PDF

Hypercoagulopathy associated with the novel coronavirus disease (COVID-19) is the leading cause of acute respiratory distress syndrome (ARDS), multiple organ failure, and mortality. Extracorporeal membrane oxygenation (ECMO) has been used to manage patients with COVID 19-associated severe respiratory or cardiac failure. In this report, we aim to summarise our experience with deadly thrombotic complications during venovenous ECMO (vvECMO) treatment in 6 patients with COVID-19-associated ARDS between March 19, 2020 and April 20, 2020.

View Article and Find Full Text PDF

Perioperative myocardial injury is an important reason of mortality and morbidity after neurosurgery. It usually is missed due to its asymptomatic character. In the present study, we investigated myocardial injury after noncardiac surgery (MINS) incidence, the risk factor for MINS, and association of MINS with 30-day mortality in neurosurgery patients.

View Article and Find Full Text PDF

Short-time low PEEP challenge (SLPC, application of additional 5 cmHO PEEP to patients for 30 s) is a novel functional hemodynamic test presented in the literature. We hypothesized that SLPC could predict fluid responsiveness better than stroke volume variation (SVV) in mechanically ventilated intensive care patients. Heart rate, mean arterial pressure, stroke volume index (SVI) and SVV were recorded before SLPC, during SLPC and before and after 500 mL fluid loading.

View Article and Find Full Text PDF

Background: The information on electrocardiographic features of patients with coronavirus disease 2019 (COVID-19) is limited. Our aim was to determine if baseline electrocardiographic features of hospitalized COVID-19 patients are associated with markers of myocardial injury and clinical outcomes.

Methods: In this retrospective, single center cohort study, we included 223 hospitalized patients with laboratory-confirmed COVID-19.

View Article and Find Full Text PDF

Objective: The defective interplay between coagulation and inflammation may be the leading cause of intravascular coagulation and organ dysfunction in coronavirus disease-19 (COVID-19) patients. Abnormal coagulation profiles were reported to be associated with poor outcomes. In this study, we assessed the prognostic values of antithrombin (AT) activity levels and the impact of fresh frozen plasma (FFP) treatment on outcome.

View Article and Find Full Text PDF

Background: Coronavirus disease 2019 (COVID-19) has quickly turned into a global pandemic with close to 5 million cases and more than 320,000 deaths. Cancer patients constitute a group that is expected to be at risk and poor prognosis in COVID pandemic. We aimed to investigate how cancer patients are affected by COVID-19 infection, its clinical course and the factors affecting mortality.

View Article and Find Full Text PDF

Objectives: To evaluate the effect of adjunct treatment with Octagam, an intravenous immunoglobulin (IVIG) product, on clinical outcomes and biomarkers in critically ill COVID-19 patients.

Methods: Data from a single center was analyzed retrospectively. Patients had received preliminary standard intensive care (SIC) according to a local treatment algorithm, either alone or along with IVIG 5% at 30 g/day for 5 days.

View Article and Find Full Text PDF