Publications by authors named "Kurtaran B"

Article Synopsis
  • COVID-19 is linked to high morbidity and mortality, prompting a study on biomarkers like galectin-3, IL-1, IL-6, and TNF-α to predict patient outcomes.
  • The research involved 69 COVID-19 patients and 19 healthy controls, using ELISA tests to measure biomarker levels in their serum.
  • Results showed that COVID-19 patients had higher Gal-3, IL-6, and TNF-α levels compared to healthy controls, with Gal-3 and IL-6 being particularly useful for assessing disease severity and predicting mortality in hospitalized patients.
View Article and Find Full Text PDF
Article Synopsis
  • Latent tuberculosis infection (LTBI) screening is essential for solid organ transplant (SOT) recipients, but many centers in Turkey are not adequately performing these screenings.
  • In a study involving 766 SOT patients, 46.9% tested positive for LTBI, but only about half of those treated were registered, and there was a low completion rate of treatment.
  • The findings highlight the need for better TB risk assessment and adherence to national guidelines to improve pre-transplant care for SOT recipients in Turkey.
View Article and Find Full Text PDF

Background: HIV and syphilis are sexually transmitted infections with overlapping risk factors, potentially leading to increased HIV transmission and treatment challenges. Understanding the clinical management of syphilis co-infection among people living with HIV is crucial for public health interventions.

Objective: This retrospective cohort study aimed to assess the prevalence of syphilis co-infection, clinical characteristics, treatment response, and public health implications among people living with HIV in southern Turkey.

View Article and Find Full Text PDF

Background: Herein, we analyzed the efficacy of main antibiotic therapy regimens in the treatment of healthcare-associated meningitis (HCAM).

Materials/methods: This retrospective cohort study was conducted in 18 tertiary-care academic hospitals Turkey, India, Egypt and Romania. We extracted data and outcomes of all patients with post-neurosurgical meningitis cases fulfilling the study inclusion criteria and treated with empirical therapy between December 2006-September 2018.

View Article and Find Full Text PDF

Background: Late presentation for HIV care, continues to be a challenge, leading to increased morbidity, mortality, and society costs. The study aimed to determine the rates of late diagnosis (LD) and patient characteristics in Turkey, utilizing the new definition excluding recently infected.

Methods: The study included patients admitted to the hospital between 1998 and 2023, with at least 1 year of follow-up.

View Article and Find Full Text PDF

Introduction: Characteristics of exposure and infection risk, are important in strategy development for infection control among healthcare workers (HCWs). Our objective was to investigate the characteristics of exposure of HCWs to SARS-CoV-2 and determine the risk of COVID-19 development.

Methodology: This is a retrospective single-center cohort study, conducted between March and December 2020.

View Article and Find Full Text PDF

Background: People who inject drugs (PWID) should be treated in order to eliminate hepatitis C virus in the world. The aim of this study was to compare direct-acting antivirals treatment of hepatitis C virus for PWID and non-PWID in a real-life setting.

Methods: We performed a prospective, non-randomized, observational multicenter cohort study in 37 centers.

View Article and Find Full Text PDF

Patients with diabetes have an increased risk of severe acute respiratory infections, and vaccination is their life-saving option. This study aimed to investigate the interest and knowledge of patients about influenza, pneumonia, and COVID-19(coronavirus disease 2019) vaccines. .

View Article and Find Full Text PDF

Background: The number and proportion of elderly patients living with chronic hepatitis C are expected to increase in the coming years. We aimed to compare the real-world efficacy and safety of direct-acting antiviral treatment in elderly and younger Turkish adults infected with chronic hepatitis C.

Methods: In this multicenter prospective study, 2629 eligible chronic hepatitis C patients treated with direct-acting antivirals between April 2017 and December 2019 from 37 Turkish referral centers were divided into 2 age groups: elderly (≥65 years) and younger adults (<65 years) and their safety was compared between 2 groups in evaluable population.

View Article and Find Full Text PDF

Background: Broad-spectrum empirical antimicrobials are frequently prescribed for patients with coronavirus disease 2019 (COVID-19) despite the lack of evidence for bacterial coinfection.

Aims: We aimed to cross-sectionally determine the frequency of antibiotics use, type of antibiotics prescribed, and the factors influencing antibiotics use in hospitalized patients with COVID-19 confirmed by polymerase chain reaction.

Study Design: The study was a national, multicenter, retrospective, and single-day point prevalence study.

View Article and Find Full Text PDF

Background: Mucormycosis is an emerging aggressive mold infection. This study aimed to assess the outcome of hospitalized adults with rhino-orbito-cerebral mucormycosis (ROCM). The secondary objective was to identify prognostic factors in this setting.

View Article and Find Full Text PDF

Candida species are responsible for 70-90% of invasive fungal infections in the intensive care unit. Early diagnosis and treatment is important in candidemia. Improper diagnosis and treatment increases mortality and morbidity significantly.

View Article and Find Full Text PDF

Background/aim: HIV infection increase the risk of serious disease resulting from common vaccine-preventable infections. Vaccinations are particularly important for HIV infected adults. We aimed to investigate the immunity rates against measles, mumps, rubella, hepatitis A, B, and tetanus in newly diagnosed HIV patients.

View Article and Find Full Text PDF

COVID-19 has become a major public health problem since December, 2019 and no highly effective drug has been found until now. Numbers of infected people and deaths by COVID-19 are increasing every day worldwide, therefore self-isolation and protection are highly recommended to prevent the spread of the virus and especially to protect major risk groups such as the elderly population and people with comorbidities including diabetes, hypertension, cancer, cardiovascular diseases and metabolic syndrome. On the other hand, young people without any secondary disease have died by COVID-19 as well.

View Article and Find Full Text PDF

Introduction: The human population is aging at an astonishing rate. The aim of this study is to capture a situation snapshot revealing the proportion of individuals aged 65 years and over among inpatients in healthcare institutions in Turkey and the prevalence and type of infections in this patient group in order to draw a road map.

Materials And Methods: Hospitalized patients over 65 years at any of the 62 hospitals in 29 cities across Turkey on February 9, 2017 were included in the study.

View Article and Find Full Text PDF

Objectives: Given the many medications used to treat novel coronavirus disease (COVID-19) and its comorbidities and complications, the risk of drug-drug interactions (DDIs) and resulting patient harm is concerning. This study aimed to shed light on physicians' knowledge of potential DDIs related to COVID-19 treatment, to determine the effect of an information brief about these DDIs on their correct response rates, and to identify factors associated with higher levels of knowledge about these DDIs.

Methods: The knowledge of physicians regarding the clinical significance and intervention of 7 common potential DDIs during COVID-19 treatment was evaluated via an online survey.

View Article and Find Full Text PDF
Article Synopsis
  • The study assessed anxiety levels in people living with HIV (PLHIV) during the COVID-19 outbreak, highlighting the emotional toll on this vulnerable group.
  • More than half of the 307 respondents believed there was insufficient knowledge about COVID-19 within the medical field, while around 25% reported experiencing anxiety related to their health concerns, exacerbated by factors like preexisting psychiatric conditions and household health issues.
  • The findings indicate a need for targeted strategies to address anxiety in PLHIV and enhance their mental health support during health crises.
View Article and Find Full Text PDF

Severe acute respiratory syndrome coranovirus-2 (SARS-CoV-2) infection has become an important health-care issue worldwide. The coronavirus disease 2019 (COVID-19) has also raised concerns among patients with inflammatory rheumatic conditions and their treating physicians. There are emerging data regarding the potential risks of SARS-CoV-2 for this particular patient group.

View Article and Find Full Text PDF

Purpose: In this multicentre, retrospective, matched cohort study we aimed to evaluate the outcomes of neutropenic fever cases that were treated with daptomycin or a glycopeptide (vancomycin or teicoplanin).

Methods: Data and outcomes of adult (aged > 18-years old) patients with neutropenic fever [(1) without clinical and radiological evidence of pneumonia, (2) who were treated with daptomycin or a glycopeptide (teicoplanin or vancomycin) for any reason and for at least 72 h] were extracted from the hospital databases. Matching was performed with all of the three following criteria: (1) underlying disease, (2) reason for starting daptomycin or glycopeptide (microbiologic evidence vs.

View Article and Find Full Text PDF

Aim: To determine the microbiological etiology in critically ill neurosurgical patients with nosocomial meningitis (NM) and to show the impact of Gram-negative rods and the differences between patient characteristics and the clinical and prognostic measures in Gram-negative and Gram-positive meningitis.

Material And Methods: In this prospective, single-center study, we reviewed all adult patients hospitalized during a 12-year period and identified pathogens isolated from post-neurosurgical cases of NM. Demographic, clinical, and treatment characteristics were noted from the medical records.

View Article and Find Full Text PDF

BACKGROUND Improper use of antimicrobials can cause adverse drug events and high costs. The purpose of this study was to investigate the frequency and potential drug-drug interactions associated with antimicrobials among hospitalized patients. MATERIAL AND METHODS This study was conducted on the same day in 5 different hospitals in Turkey.

View Article and Find Full Text PDF

A 39-year-old man who was returning from the Amazon Jungle and had no medical history presented with a furuncular lesion on his right parietal scalp. Despite receiving appropriate antimicrobial treatment, his lesion did not heal. After surgical intervention, a Dermatobia hominis larva was extracted.

View Article and Find Full Text PDF

Objectives: In recent years, carbapenem-resistant Klebsiella pneumoniae (CRKP) have become an important threat to hospitalised patients. This study aimed to identify the genetic mechanisms of carbapenem resistance in CRKP isolated from patients in a Turkish centre.

Methods: During 2013-2014, a total of 98 K.

View Article and Find Full Text PDF

In 2016, Rickettsia sibirica mongolitimonae was diagnosed for a man in Turkey. He had been bitten by a Hyalomma marginatum tick, from which PCR detected rickettsial DNA. Sequence analysis of the DNA identified R.

View Article and Find Full Text PDF

The aim of this study was to determine the clinical features, and outcome of the patients with miliary tuberculosis (TB).We retrospectively evaluated 263 patients (142 male, 121 female, mean age: 44 years, range: 16-89 years) with miliary TB. Criteria for the diagnosis of miliary TB were at least one of the followings in the presence of clinical presentation suggestive of miliary TB such as prolonged fever, night sweats, anorexia, weight loss: radiologic criterion and pathological criterion and/or microbiological criterion; pathological criterion and/or microbiological criterion.

View Article and Find Full Text PDF