Bogdan Timar

ORCID: 0000-0002-0993-6206
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About
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Research Areas
  • Diabetes Management and Research
  • Diabetes Treatment and Management
  • Liver Disease Diagnosis and Treatment
  • Diabetes and associated disorders
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Pancreatic function and diabetes
  • Diabetes Management and Education
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • COVID-19 Clinical Research Studies
  • Metabolism, Diabetes, and Cancer
  • Dialysis and Renal Disease Management
  • Chronic Kidney Disease and Diabetes
  • Cardiovascular Function and Risk Factors
  • Total Knee Arthroplasty Outcomes
  • Chronic Disease Management Strategies
  • Mobile Health and mHealth Applications
  • Health and Wellbeing Research
  • Gestational Diabetes Research and Management
  • Diet, Metabolism, and Disease
  • Pancreatitis Pathology and Treatment
  • Orthopaedic implants and arthroplasty
  • Thyroid Cancer Diagnosis and Treatment
  • Long-Term Effects of COVID-19
  • COVID-19 and healthcare impacts
  • Health Systems, Economic Evaluations, Quality of Life

Victor Babeș University of Medicine and Pharmacy Timișoara
2016-2025

Spitalul Clinic Judeţean de Urgenţă "Pius Brînzeu" Timişoara
2017-2025

National Institute of Research and Development for Electrochemistry and Condensed
2021

West University of Timişoara
2020

Ovidius University
2019

Institute for Medical Informatics and Biostatistics
2018

Camera de Comerț Industrie și Agricultură Timișoara
2017

County Hospital
2013-2016

Functional Technologies (United Kingdom)
2016

Pius Hospital Oldenburg
2016

Introduction Diabetic neuropathy (DN) is a prevalent complication of Type 2 Diabetes Mellitus (T2DM) with major impact on the health affected patient. We hypothesized that mediated by dysfunctionalities associated DN’s three components: sensitive (lack motion sensory), motor (impairments in movement coordination) and autonomic (the presence postural hypotension), DN may impair balance patients. Our study’s main aim to evaluate possible association between severity both impairment risk falls...

10.1371/journal.pone.0154654 article EN cc-by PLoS ONE 2016-04-27

Background: Dementia and cognitive dysfunction have many causes. There is strong evidence that diabetes mellitus (DM) increases the risk of impairment dementia. Optimal glycemic control, identification diabetic factors, prophylactic approach are essential in prevention complications. Aims: The main purpose this study was to establish DM patients, cared for Diabetes Center from Timisoara. Also, we investigated prevalence dementia our group as well factors involved progression mild (MCI)...

10.2147/ndt.s189905 article EN cc-by-nc Neuropsychiatric Disease and Treatment 2019-01-01

Background and Objective: It is known that several viruses are involved in the pathogenesis of type 1 diabetes. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) a new worldwide spread virus may act as trigger for autoimmune destruction β-cells, well, thus lead to an increase incidence Material Methods: The Romanian National Organization Protection Children Adolescents with Diabetes (ONROCAD) has collected information regarding cases diabetes children aged 0 14 years from all over...

10.3390/medicina57090973 article EN cc-by Medicina 2021-09-16

Background/Purpose Chronic obstructive pulmonary disease (COPD) is a respiratory that results in progressive airflow limitation and distress. Physiopathological features of COPD suggest people who suffer from this have many risk factors for falls been identified older individuals. The aim the study was to compare quantify functional balance between patients healthy subjects; investigate acute stages identify could lead falls. Methods We studied 46 with moderate-severe (29 stable 17...

10.1371/journal.pone.0120573 article EN cc-by PLoS ONE 2015-03-13

Population aging is unprecedented, without parallel in the history of humanity. As type 2 diabetes mellitus predominantly more prevalent populations, this creates a major public health burden. Older adults with have highest rates lower-extremity amputation, myocardial infarction, visual impairment, and end-stage renal disease any age group. The aims our study were to assess whether an independent factor for occurrence diabetic neuropathy (DN), evaluate relationship between presence severity...

10.2147/cia.s97295 article EN cc-by-nc Clinical Interventions in Aging 2016-03-01

Evidence regarding the relation between SARS-CoV-2 mortality and underlying medical condition is scarce. We conducted an observational, retrospective study based on Romanian official data about location, age, gender comorbidities for COVID-19 fatalities. Our findings indicate that males, hypertension, diabetes, obesity chronic kidney disease were most frequent in fatalities, burden of was low, prognosis 1-year survival probability high sample. shows age-dependent pairs could be a negative...

10.1038/s41598-020-78575-w article EN cc-by Scientific Reports 2020-12-10

Purpose: Patients with diabetes mellitus (DM) are more susceptible to viral and bacterial infections, facing a severe prognosis higher mortality rates. The study's main aim was evaluate the survival rates of patients type 2 (T2DM) SARS-CoV-2 virus infection alongside factors influencing prognosis. Methods: present study included 186 T2DM admitted COVID-19 Department "Pius Brînzeu" Emergency Clinical County University Hospital between November 2020 March 2021. had investigations performed...

10.2147/dmso.s447835 article EN cc-by-nc Diabetes Metabolic Syndrome and Obesity 2024-01-01

Background: Individuals diagnosed with type 2 diabetes mellitus (T2DM) are more prone to experiencing severe cardiovascular (CV) events, often occurring at a younger age, due complex interplay of risk factors. T2DM diagnosis inherently classifies patients as belonging higher CV group. In light the increased susceptibility outcomes, our study aims assess distribution categories and attainment therapeutic targets among Romanian T2DM. Methods: A cross-sectional analysis was performed, including...

10.3390/jcm13082196 article EN Journal of Clinical Medicine 2024-04-10

Background/Purpose Chronic obstructive pulmonary disease (COPD), especially in severe forms, is commonly associated with multiple cognitive problems. Montreal Cognitive Assessment test (MoCA) used to detect impairment evaluating several areas: visuospatial, memory, attention and fluency. Our study aim was evaluate the impact of stable COPD exacerbation (AECOPD) phases on status using MoCA questionnaire. Methods We enrolled 39 patients (pts), smokers group D (30 9 AECOPD) 13 healthy subjects...

10.1371/journal.pone.0102468 article EN cc-by PLoS ONE 2014-07-17

Advanced Glycation End Products (AGEs) contribute to the pathophysiology of type 2 diabetes mellitus (T2DM) and cardiovascular (CV) diseases (CVDs), making their non-invasive assessment through skin autofluorescence (SAF) increasingly important. This study aims investigate relationship between SAF levels, risk, diabetic complications in T2DM patients. We conducted a single-center, cross-sectional at Consultmed Hospital Iasi, Romania, including 885 The levels was performed with AGE Reader™,...

10.3390/biomedicines12040890 article EN cc-by Biomedicines 2024-04-17

Dyslipidaemia is a modifiable risk factor commonly associated with diabetes mellitus and prediabetes, major impact on the early development of atherosclerotic cardiovascular disease. Various studies have tried to identify key treatment targets, their optimal values according patients’ CV risk, most efficient yet safe therapeutic agents which, alongside lifestyle changes, would improve lipid levels reduce mortality morbidity. Currently, there are multiple pharmacologic options that can be...

10.3390/ph17020219 article EN cc-by Pharmaceuticals 2024-02-07

Chronic obstructive pulmonary disease (COPD), especially in severe forms, is commonly associated with systemic inflammation and balance impairment. The aim of our study was to evaluate the impact on equilibrium stable exacerbation (acute COPD [AECOPD]) phases investigate if there a connection between lower extremity muscle weakness inflammation.We enrolled 41 patients (22 19 AECOPD) 20 healthy subjects (control group), having no significant differences regarding anthropometric data. We...

10.2147/copd.s89814 article EN cc-by-nc International Journal of COPD 2015-09-01

Background End stage renal disease (ESRD) patients on replacement therapy (RRT) with diabetes mellitus (DM) have a higher mortality rate and an increase prevalence of vitamin D deficiency compared to those without DM. It is still debated if risk factor or prognostic marker for in these patients. This study investigated the its impact all-cause HD Methods Our prospective non-interventional cohort included 600 hemodialysis (HD) (median aged 56, interquartile range (19) years, 332 (55.3%)...

10.1371/journal.pone.0126586 article EN cc-by PLoS ONE 2015-05-12

Purpose: To evaluate the prevalence of depression and its impact on quality diabetes-related self-care activities in elderly patients with type 2 diabetes. Patients methods: In this cross-sectional study, 184 diabetes were enrolled. Depression was evaluated using Patient Health Questionnaire-9 while assessed Summary Diabetes-Related Self Care Activities Questionnaire. Results: our study group, 53.3% had moderate depression, 17.9% severe 28.8% no symptoms. Patient’s age ( P =0.024), presence...

10.2147/cia.s104083 article EN cc-by-nc Clinical Interventions in Aging 2016-04-01

Background Frequent use of modern diabetes technologies increases the chance for optimal type 1 (T1D) control. Limited reimbursement influences access patients with T1D to these modalities and could worsen their prognosis. We aimed describe situation insulins, glucometers, insulin pumps (CSII) continuous glucose monitoring (CGM) children in European countries participating SWEET Project compare data from EU our previous study 2009. Methods The was conducted between March 2017 August 2017....

10.1111/pedi.12833 article EN Pediatric Diabetes 2019-02-18

Background: Over one-third of patients living with diabetes will develop ocular disease during their lifetime. The present study analyzes the association between metabolic and anthropometric markers, associated comorbidities, intraocular pressure (IOP) in type 2 mellitus (DM). Methods: retrospective included 87 adult DM who underwent routine eye examinations blood/urine tests. Results: 67.9% had an IOP > 14.5 mmHg only 41.3% HbA1c < 7%. In a multivariate regression analysis, mean was...

10.3390/jcm13030676 article EN Journal of Clinical Medicine 2024-01-24

: Vitamin D is a fat-soluble vitamin that prevents cardiovascular diseases and diabetes mellitus (DM). The present research aimed to study the impact of 25-hydroxyvitamin (25(OH)D) level on health status patients with type 2 DM (T2DM) hospitalized in "Pius Brînzeu" Emergency Clinical County University Hospital Timisoara, Romania.

10.3390/jcm13051390 article EN Journal of Clinical Medicine 2024-02-28

Background: Glycemic variability (GV) is a novel parameter used in evaluating the quality of diabetes management. Current guidelines recommend use GV indexes alongside traditional to evaluate glycemic control: hemoglobin A1c (HbA1c). This study aims extent which HbA1c explains phenomena patients with Type 1 (T1DM). Methods: In 147 T1DM, associations between and several were analyzed. Results: Patients an < 7% had lower median standard deviation glycemia (60 vs. 48; p 0.001), coefficient...

10.3390/jcm13020450 article EN Journal of Clinical Medicine 2024-01-13

To assess the prevalence of metabolic syndrome and evaluate proinflammatory status in patients with type 1 diabetes, to analyse relationship between inflammation, control insulin resistance these patients.Patients diabetes were stratified according presence or absence syndrome. Serum adiponectin, leptin, tumour necrosis factor (TNF)-α, interleukin (IL)-6 high-sensitivity C-reactive protein (hsCRP) quantified.The was 28.6% (22/77). Patients had lower adiponectin concentrations higher TNF-α,...

10.1177/0300060514541829 article EN cc-by-nc Journal of International Medical Research 2014-07-22
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