15 results on '"ÖZTÜRK, BİLGİN"'
Search Results
2. Prevalence and incidence of multiple sclerosis in Turkey: A nationwide epidemiologic study.
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Öztürk, Bilgin, Taşkıran, Esra, Demir, Serkan, Tuncer, Meryem Aslı, Kürtüncü, Murat, Karabudak, Rana, Siva, Aksel, Efendi, Hüsnü, Ata, Naim, Ülgü, Mustafa Mahir, and Birinci, Şuayip
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MULTIPLE sclerosis ,EPIDEMIOLOGY ,PUBLIC health officers ,MEDICAL records ,DATABASES - Abstract
Background: Many studies on multiple sclerosis (MS) reveal different prevalence and epidemiologic results. Objectives: In this study, we aimed to determine the epidemiologic profile of MS using official health records in Turkey. Methods: Patients diagnosed with MS from the official health data of the Ministry of Health, representing the entire population of Turkey, were included in the study. Prevalence and incidence calculations were performed using the data on gender, age, year of birth, city of residence, and year of diagnosis. Results: As a result of the study, the number of patients with the ICD code G35 was determined as 201,061 and the number of patients with this code entered at least three times was determined as 82,225. The prevalence of MS in Turkey was calculated as 96.4 per 100,000 and the female/male ratio as 2.1/1. The incidence of MS in 2022 was 6.2 per 100,000 and the mean patient age was 43.1 ± 13.3 years (female: 43.0 ± 13.1 vs male: 43.2 ± 13.7) while the mean age at first diagnosis was 34.0 ± 13.0 (female: 33.6 ± 12.6 vs male: 34.9 ± 13.7). Conclusion: The research was conducted via Official Database of Turkey, which includes population of 85 million and provides valuable insights into the prevalence and incidence rates of this chronic disease. [ABSTRACT FROM AUTHOR]
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- 2024
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3. A comparison of quantitative parameters of axial posture and spinal mobility between motor subtypes of Parkinson’s disease.
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SONKAYA, Riza, YAŞA, Mustafa Ertuğrul, KORKMAZ, Buse, KUZ, Betül, SONKAYA, Zeynep Zeliha, ÖZTÜRK, Bilgin, and KARADAŞ, Ömer
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PARKINSON'S disease ,MOVEMENT disorders ,POSTURE ,ANATOMICAL planes ,NEURODEGENERATION - Abstract
Copyright of Clinical Neuroscience / Ideggyógyászati Szemle is the property of LifeTime Media Kft. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2024
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4. Clinical and Demographic Characteristics and Two-Year Efficacy and Safety Data of 508 Multiple Sclerosis Patients with Fingolimod Treatment.
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TERZİ, Murat, HELVACI, Elif Merve, ŞEN, Sedat, BOZ, Cavit, ÇİLİNGİR, Vedat, AKÇALI, Aylin, BECKMANN, Yeşim, UZUNKÖPRÜ, Cihat, TÜRKOĞLU, Recai, YÜCEYAR, Nur, EFENDİ, Hüsnü, BÜNÜL, Sena DESTAN, SEFEROĞLU, Meral, KOTAN, Dilcan, GÜLER, Sibel, BALCI, Belgin PETEK, ÖZTÜRK, Bilgin, MUNGAN, Semra, İÇEN, Nilüfer KALE, and ÖMERHOCA, Sami
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MULTIPLE sclerosis diagnosis ,MULTIPLE sclerosis ,DRUG efficacy ,TIME ,DIZZINESS ,RETROSPECTIVE studies ,DISABILITY evaluation ,DISEASE relapse ,SYMPTOMS ,TACHYCARDIA ,DESCRIPTIVE statistics ,RESEARCH funding ,IMMUNOSUPPRESSIVE agents ,DEMOGRAPHIC characteristics ,DATA analysis software ,BRADYCARDIA ,DRUG side effects ,HYPOTENSION ,HEADACHE ,PATIENT safety ,EVALUATION - Abstract
Introduction: Fingolimod is the first oral immunomodulatory treatment used as secondary care therapy in the treatment of multiple sclerosis for the last 10 years. The objective of our study is to reveal the experiences of the first generic fingolimod active ingredient treatment in different centers across Turkey. Method: The first generic fingolimod efficacy and safety data of patients followed-up in 29 different clinical multiple sclerosis units in Turkey were analyzed retrospectively. Data regarding efficacy and safety of the patients were transferred to the data system both before the treatment and on the 6th, 12th and 24th month following the treatment. The data were analyzed using the IBM SPSS 20.00. P value of <0.05 was considered to be statistically significant. Results: A total of 508 multiple sclerosis patients, 331 of whom were women, were included in the study. Upon comparing the Expanded Disability Status values before and after the treatment, a significant decrease was observed, especially at month 6 and thereafter. Since bradycardia occurred in 11 of the patients (2.3%), the first dose had to be longer than 6 hours. During the observation of the first dose, no issues that could prevent the use of the drug occurred. Side effects were seen in 49 (10.3%) patients during the course of fingolimod treatment. Respectively, the most frequent side effects were bradycardia, hypotension, headache, dizziness and tachycardia. Conclusion: The observed results regarding efficacy and safety were similar to clinical trial data in the literature and real life data in terms of the first equivalent with fingolimod active ingredient. [ABSTRACT FROM AUTHOR]
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- 2023
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5. Changing the Demographic Characteristics of Males with Erectile Dysfunction During the Coronavirus Disease-2019 Pandemic: A Multi-institutional Comparative Analysis with the Non-pandemic Period.
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Şen, Volkan, İrer, Bora, Horsanalı, Mustafa Ozan, Şahin, Mehmet Oğuz, Eğriboyun, Sedat, Kizer, Onur, Öztürk, Bilgin, Sarıkaya, Ege, Ongun, Şakir, Üçer, Oktay, Bozkurt, Ozan, and Demir, Ömer
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IMPOTENCE risk factors ,CLINICAL pathology ,IMPOTENCE ,HEALTH services accessibility ,AGE distribution ,SEVERITY of illness index ,COVID-19 pandemic ,SYMPTOMS - Abstract
Objective: This study aimed to present the impact of coronavirus disease-2019 pandemic on seeking treatment in patients with erectile dysfunction (ED) and compare the clinical characteristics, demographics, and laboratory analysis of patients with ED during and before the pandemic period. Materials and Methods: The clinical and demographic characteristics and laboratory analysis of patients with ED were compared between the time interval of March 9, 2020, to June 1, 2020, and the previous 3 months from the pandemics. The International Index of Erectile Function-5 questionnaire was used to assess ED and the results from two groups were compared. Results: A 76.4% decreased total number of outpatient clinics and a 70.9% decreased number of patients with ED was observed; however a significant increase was detected in the ratio of patients with ED to the total number of patients during the pandemic period (1.7% vs. 2.1%, p=0.008). The median age of patients was smaller in the pandemic period. Mild ED was significantly higher in the pandemic period and moderate ED was detected higher in the period before the pandemic. Conclusion: The admission rate of patients with ED has increased in the pandemic period. The patients presenting with ED during the pandemic period were younger, with milder ED symptoms. [ABSTRACT FROM AUTHOR]
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- 2022
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6. The Effect of Risk Factors on the Clinical Course and Treatment of Older Patients with Coronavirus Disease 2019.
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Düzgün, Ülkühan, Sonkaya, Ali Rıza, Öztürk, Bilgin, Sarı, Oktay, Yurdakul, Eray Serdar, Savaşçı, Ümit, Doğan, Deniz, and Karadaş, Ömer
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- 2022
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7. Greater occipital nerve block efficacy in COVID‑19 associated headache: a preliminary study.
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Karadaş, Ömer, Gül, Hakan Levent, Öztürk, Bilgin, Sonkaya, Ali Riza, Özön, Akçay Övünç, Shafiyev, Javid, and Sir, Ender
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- 2021
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8. Latent class cluster analysis identified hidden headache phenotypes in COVID-19: impact of pulmonary infiltration and IL-6.
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Karadaş, Ömer, Öztürk, Bilgin, Sonkaya, Ali Rıza, Taşdelen, Bahar, Özge, Aynur, and Bolay, Hayrunnisa
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COVID-19 ,CLUSTER analysis (Statistics) ,COVID-19 treatment ,INTERLEUKIN-6 ,HEADACHE - Abstract
Background and objective: Clinical studies on COVID-19 headache are limited. This prospective study aimed to define headache characteristics, associated clinical and laboratory factors, and treatment response in COVID-19. Methods: Cross-sectional study enrolled 287 patients diagnosed with COVID-19 and hospitalized on a regular ward during the pandemic. All patients were examined face to face and followed by a neurologist during their stay in the hospital. The characteristics, concomitant symptoms, treatment responses, and laboratory findings of COVID-19-associated headaches were recorded. Results: Eighty-three COVID-19 patients reported headache (28.9%), in which 85.5% had no prior headaches. Mean age was 48.40 ± 15.90 and 58% was men. Compared to COVID-19 patients without headache (n = 204), patients with headache showed significantly higher frequency of pulmonary involvement (76%) and increased D-dimer levels. Fifty-nine percent of headaches responded iv paracetamol 1000 mg, and 85% of the paracetamol unresponsive headaches were relieved by greater occipital nerve (GON) blocks. Latent class cluster analysis identified 2 distinct class of bilateral, frontal, throbbing headaches: severe (VAS > 84), longer (> 14 h), frequent (> 7 headache days), paracetamol unresponsive-GON responsive headaches (85%), with pulmonary involvement (100%), and higher IL-6 levels (> 90 pg/mL) were classified in cluster 1. Cluster 2 included moderately affected patients (VAS > 54, > 6 h, > 4 days, 60% pulmonary involvement, > 20 pg/mL IL-6) and paracetamol responsive headaches (96%). VAS scores showed positive linear correlation with IL-6 levels (p < 0.001; r = 0.567). Conclusion: The intensity, duration, frequency, bilateral frontal location, and treatment response of COVID-19 headache was related to pulmonary involvement and IL-6 levels, which indicated a role of inflammation in determining the headache manifestations in moderately affected hospitalized patients. ROC curve cutoff values pointed that VAS > 70 severity, > 9 h duration, > 5 headache days, and IL-6 > 43 pg/mL levels can be diagnostic for COVID-19 headache. GON blocks can effectively abort headache when patients are unresponsive to paracetamol, and other NSAIDs are avoided during the SARS-CoV-2 infection. [ABSTRACT FROM AUTHOR]
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- 2021
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9. Cerebral hemodynamic alterations in patients with Covid-19.
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SONKAYA, Ali Rıza, ÖZTÜRK, Bilgin, and KARADAŞ, Ömer
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COVID-19 ,TRANSCRANIAL Doppler ultrasonography ,FLOW velocity ,CEREBRAL circulation ,BLOOD flow ,HEMODYNAMICS ,CENTRAL nervous system - Abstract
Background/aim: Coronavirus 2019 disease (Covid-19) was first seen in December 2019 and afterwards it became pandemic. Several systemic involvements have been reported in Covid-19 patients. In this study, it was aimed to investigate the cerebrovascular hemodynamics in patients with Covid-19. Materials and methods: The sample of this study included 20 patients hospitalized in our clinic diagnosed with Covid-19 via PCR modality and 20 healthy volunteers of similar age and sex. Bilateral middle cerebral arteries were investigated with transcranial Doppler ultrasonography. Basal cerebral blood flow velocities and vasomotor reactivity rates were determined and statistically compared. Results: When patient and control groups were compared, the mean blood flow velocity was found to be higher in Covid-19 patients than in the healthy volunteers and it was statistically significant (P = 0.00). The mean vasomotor reactivity rates values were found to be lower in the Covid-19 group than the healthy group and was also statistically significant (P = 0.00). Conclusion: An increase in basal cerebral blood velocity and a decrease in vasomotor reactivity rates in patients with Covid-19 can be considered as an indicator of dysfunction of cerebral hemodynamics in the central nervous system and this can be evaluated as a result of endothelial dysfunction. [ABSTRACT FROM AUTHOR]
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- 2021
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10. Cerebral Hemodynamic Changes During Migraine Attacks and After Triptan Treatments.
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ÖZTÜRK, Bilgin and KARADAŞ, Ömer
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CEREBRAL artery physiology ,ALLERGIES ,BRAIN ,CEREBRAL circulation ,CHI-squared test ,HEMODYNAMICS ,MIGRAINE ,SEROTONIN uptake inhibitors ,SEROTONIN agonists ,BREATH holding ,DATA analysis software ,DESCRIPTIVE statistics ,MANN Whitney U Test ,KRUSKAL-Wallis Test - Abstract
Introduction: Migraine has been known for many years, but its mechanism remains unclear. Different cerebral hemodynamic changes have been observed at different stages of a migraine attack. Published results on cerebral hemodynamics are contradictory. For this reason, we aimed to investigate cerebral hemodynamic changes during attacks as well as the effects of frovatriptan and rizatriptan. Methods: Forty migraine patients with aura using rizatriptan (n=20) and frovatriptan (n=20) and 20 healthy individuals were included in our study. Cerebral blood flow velocities and breath-holding indices were recorded bilaterally from middle and posterior cerebral arteries. All procedures were repeated one hour after treatments and one week after attacks. Results: We observed similar values of cerebral blood flow velocities and breath holding indices in all patients with migraine during the attack-free period compared to the control group. All cerebral vascular structures in migraine patients had significantly lower cerebral blood flow velocities and higher values in breath-holding indices during attacks. After taking rizatriptan and frovatriptan for an attack, the changes in hemodynamics disappeared. Conclusion: During attacks of migraineurs with aura, vasodilatation develops. In addition, higher vasomotor reactivity during attacks supports hypersensitivity in migraine pathophysiology. Triptans, acting as vasoconstrictor agents, were able to stop over-vasodilatation during attacks. In other words, it is possible that triptans show their effects by eliminating vascular hypersensitivity during acute attacks. [ABSTRACT FROM AUTHOR]
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- 2020
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11. A prospective clinical study of detailed neurological manifestations in patients with COVID-19.
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Karadaş, Ömer, Öztürk, Bilgin, and Sonkaya, Ali Rıza
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COVID-19 ,SYMPTOMS ,TASTE disorders ,NEUROLOGICAL disorders ,CREATINE kinase ,CEREBROVASCULAR disease - Abstract
Background: COVID-19 is a virus pandemic. According to the first obtained data, COVID-19 has defined with findings such as cough, fever, diarrhea, and fatigue although neurological symptoms of patients with COVID-19 have not been investigated in detail. This study aims to investigate the neurological findings via obtained face-to-face anamnesis and detailed neurological examination in patients with COVID-19. Methods: Two hundred thirty-nine consecutive inpatients with COVID-19, supported with laboratory tests, were evaluated. Detailed neurological examinations and evaluations of all patients were performed. All evaluations and examinations were performed by two neurologists who have at least five-year experience. Results: This study was carried out 239 patients (133 male + 106 female) with diagnosed COVID-19. Neurological findings were present in 83 of 239 patients (34.7%). The most common neurological finding was a headache (27.6%). D-dimer blood levels were detected to be significantly higher in patients with at least one neurological symptom than patients without the neurological symptom (p < 0.05). IL-6 level was found to be significantly higher in patients with headache than without headache (p < 0.05). Creatine kinase (CK) level was detected to be significantly higher in patients with muscle pain (p < 0.05). Conclusion: Neurological symptoms are often seen in patients with COVID-19. Headache was the most common seen neurological symptom in this disease. Dizziness, impaired consciousness, smell and gustation impairments, cerebrovascular disorders, epileptic seizures, and myalgia were detected as other findings apart from the headache. It is suggested that determining these neurological symptoms prevents the diagnosis delay and helps to prohibit virus spread. [ABSTRACT FROM AUTHOR]
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- 2020
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12. Familial Mediterranean Fever and Multiple Sclerosis Successfully Treated With Interferon Beta-1a: A Case Report.
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ÖZTÜRK, Bilgin
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GENETIC disorder diagnosis ,THERAPEUTIC use of interferons ,MULTIPLE sclerosis diagnosis ,COLCHICINE ,CLINICAL pathology ,GENETIC disorders ,INFLAMMATION ,MAGNETIC resonance imaging ,MULTIPLE sclerosis ,NEUROLOGIC examination ,TREATMENT effectiveness ,SEVERITY of illness index - Abstract
Multiple sclerosis (MS) is the most common demyelinating disease in Turkey while familial Mediterranean fever (FMF) is the most common periodic fever syndrome worldwide. In this article, we report a 37-year-old male patient admitted with complaint of difficulty in walking. He had been taking colchicine at admission for 27 years. Despite this therapy, he had been experiencing twice monthly severe FMF attacks. After systemic and neurological examinations, laboratory tests and cranial and spinal magnetic resonance imaging, he was diagnosed as MS. Interferon (IFN) beta-1a was initiated three times/weekly subcutaneously for MS treatment. He stopped colchicine treatment after five months of IFN treatment because he did not suffer from any FMF attacks. He is still attack free for both diseases for a follow-up duration of 12 months. IFN beta is one of the most preferred agents for MS treatment but not one of the agents used for the treatment of FMF. Interferon beta can be a treatment of choice in patients with coincident FMF and MS and can be used in colchicine-resistant patients after being studied in systematic clinical studies. [ABSTRACT FROM AUTHOR]
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- 2019
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13. The efficacy of local anesthetic application to pericranial muscles in the treatment of episodic tension type headache in elderly population.
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Öztürk, Bilgin and Özön, Akçay Övünç
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PRIMARY headache disorders ,CHRONIC diseases ,LIDOCAINE - Abstract
Aims:Tension Type Headache (TTH), which is one of the primary headaches, has episodic and chronic types. Peripheral and central nociceptive mechanisms plays a role in the pathogenesis of TTH. In the acute treatment of TTH, simple and combined analgesics, and antidepressants are used for preventive therapy, but new therapy options are needed. The aim of this study is to determine the therapeutic efficacy of local lidocaine injections to pericranial muscles in elderly patients with Episodic Tension Type Headache. Methods:Twenty-five patients with a diagnosis of episodic TTH over the age of 65 were included in the study. The patients received local 0.5% of lidocaine injections once a week for 4 sessions. Each patient received two injections to frontal muscles, temporal muscles, masseter muscles, sternocloidomastoid muscles, semispinalis capitis muscles, splenius capitis muscles and trapezius muscles bilaterally. The painful days, pain intensity (VAS-Visual Analog Scale) and the number of analgesics they had used were compared. Results:The median age of the patients were 67 (min-max: 65-80) years. The number of painful days, pain intensity (VAS -Visual Analogue Scale) and the number of analgesics they had used after injection were statistically significantly lower (p <0.05). Conclusions:Local lidocaine injections into the pericranial muscles can be used as an effective method in the treatment of episodic TTH in the elderly. [ABSTRACT FROM AUTHOR]
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- 2019
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14. BIOMARKERS OF ALZHEIMER'S DISEASE AND VASCULAR DEMENTIA SIMULTANEOUSLY SAMPLED FROM SERUM AND CEREBROSPINAL FLUID.
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KARADAŞ, Ömer, KOÇ, Güray, ÖZÖN, Akçay Övünç, ÖZTÜRK, Bilgin, and KONUKOĞLU, Dildar
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ALZHEIMER'S disease ,VASCULAR dementia ,CEREBROSPINAL fluid ,INTERLEUKIN-1 ,INTERLEUKIN-6 ,TUMOR necrosis factors ,GLUTATHIONE ,AMYLOID beta-protein - Abstract
Copyright of Turkish Journal of Geriatrics / Türk Geriatri Dergisi is the property of Turkish Geriatrics Society and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2017
15. The Efficacy of Botulinum Toxin in Patients with Cervicogenic Headache: a Placebo-Controlled Clinical Trial.
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Karadaş, Ömer, Öztürk, Bilgin, Ulaş, Ümit Hıdır, Kütükçü, Yaşar, and Odabaşı, Zeki
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BOTULINUM toxin ,THERAPEUTICS ,CLINICAL trials ,HEADACHE ,PLACEBOS ,STATISTICS ,U-statistics ,DATA analysis ,VISUAL analog scale ,DATA analysis software - Abstract
Objective: Botulinum toxin type-A (BoNTA) has been considered a treatment option for CH. The aim of this study was to assess the effectiveness of BoNTA treatment in patients with medically resistant CH.Materials and Methods: Forty patients with CH were included in the study. Patients in the BoNTA group (n=20) were administered 10 U of BoNTA bilaterally to the frontal muscles, 20 U to the temporal muscles, 15 U to the semispinalis capitis, 15 U to the splenius capitis, and 15 U to the trapezius muscles (total: 150 U). Patients in the placebo group (n=20) received 0.2 mL of saline administrated to the same sites. All participations were evaluated 6 and 12 weeks after treatment; side effects, the number of painful days, severity (by visual analogue scale, VAS) and frequency of pain were evaluated. Results: In the BoNTA group, the severity and frequency of pain 6 and 12 weeks post treatment were significantly lower than pre-treatment levels (p<0.05). At 12 weeks post treatment, the severity and frequency of pain in the BoNTA group were lower than in the placebo group (p<0.05). Conclusion: The findings suggest that BoNTA was an effective treatment for CH. [ABSTRACT FROM AUTHOR]
- Published
- 2012
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