Browsing by Author "Yilmaz, Ahmet"

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The effect of body mass index and anxiety status on blood pressure in patients admitted to family medicine outpatient clinic
(Aile Hekimliği ve Palyatif Bakım, 2022) Ayan, Orhan; Yilmaz, Ahmet; Dündar, Ahmet; Demir Pervane, Vasfiye; Kuyumcu, Mahir
Introduction: Hypertension is a global public health problem that is the leading cause of preventable death in the world and a disease which can cause many morbidities and mortality if not controlled or treated effectively. In many studies, it has been determined that anxiety and body mass index(BMI) are among the factors affecting hypertension. However, different results have been obtained in many studies in terms of the relationship between anxiety and hypertension. This study was carried out with the aim to evaluate the effect of body mass index and anxiety on blood pressure and the factors affecting blood pressure in patients who applied to outpatient clinic of family medicine at Dicle University Faculty of Medicine. Methods: 403 patients aged between 18- 65 years, who applied to outpatient clinic of family medicine at Dicle University Faculty of Medicine between 01.04.2018 and 01.07.2018, were included in this cross-sectional study. The population of the study was the province where the study was carried out, and the sample size was calculated with a power of 80%. The patients' body mass index and anxiety scores from Beck anxiety scale were calculated and measurements of arterial blood pressure were performed. The relationship between BMI, Beck anxiety scores and blood pressure of patients were investigated. Results: Of the participants, 50.1% were male, 49.9% were female and the average age was 34.11 in years. Of the patients, the mean BMI as 25.52 kg/m², the mean anxiety score as 7.40 and the arterial blood pressures as 117.80/75.54 mmHg were measured. It was found that arterial blood pressure raised significantly as the BMI group increased. While the relationship between the severity of anxiety and systolic blood pressure was significant, its relationship with diastolic blood pressure was not significant. There was a positive correlation between BMI, anxiety score and systolic and diastolic blood pressure. Conclusions: According to the results of this study, it was found that the increase in BMI and Beck anxiety scores may be related with increase in arterial blood pressure. This result showed that common health problems in primary care such as anxiety, obesity and hypertension may be associated with each other, and it can be effectively fought against hypertension and its complications with the perspective of family medicine and biopsychosocial approach.
Increased visinin-like protein-1, YKL-40, lipocalin-2, and IL-23 levels in patients with migraine
(Taylor & Francis Online, 2022) Dündar, Ahmet; Cafer, Vugar; Aslanhan, Hamza; Özdemir, Hasan Hüseyin; Yilmaz, Ahmet; Çevik, Mehmet Uğur
Background: Migraine is a type of primary headache caused by changes in the trigeminal system and has been reported to be associated with neurovascular inflammation of cerebral and extracerebral vessels. Objective: It is known that inflammation is an important process in the pathogenesis of migraine. It has been shown that the molecules of visinin-like protein 1 (Vilip-1), YKL-40, lipocalin-2 and interleukin (IL)-23 play a role in the inflammatory process. Our aim is to investigate the role of this molecule in the metabolic pathway of migraine disease. Methods: Fifty migraine patients with and without aura in the interictal period were included in the study. Vilip-1, YKL-40, lipocalin-2, and IL-23 levels were measured by ELISA method. Results: Serum vilip-1, YKL-40, lipocalin-2, and IL-23 levels were found to be significantly higher in migraine patients compared to the control group. We found that this molecule increased significantly in migraine subgroups compared to the control group (p < 0.001). A positive significant correlation was found between vilip-1 level and YKL-40 and lipocalin-2 levels in migraine patients. In addition, a positive correlation was observed between visual analogue scale score, number of days with pain and vilip-1 level (p < 0.01). The results of our study showed that activation of inflammatory mediators may play a role in the pathogenesis of migraine disease. In addition, our study is valuable in that inflammatory molecules are high in the interictal period and these biomarkers have never been analyzed in migraine patients. However, we still believe that larger studies are needed to explain the role of vilip-1, YKL-40, lipocalin-2, and IL-23 in the molecular mechanism of migraine disease.
Investigation of serum vaspin, visfatin, chemerin and IL-18 levels in migraine patients
(Arq Neuropsiquiatr, 2021) Dönder, Ahmet; Cafer, Vugar; Yilmaz, Ahmet; Aslanhan, Hamza; Arikanoğlu, Adalet
Background: Migraines are headaches caused by changes in the trigeminovascular metabolic pathway. Migraine headache attacks are associated with neurovascular inflammation, but their pathophysiological mechanisms have not been fully explained. Objective: To investigate the relationship between serum vaspin, visfatin, chemerin and interleukin-18 (IL-18) levels and the frequency of attacks in migraine headache. Methods: Three groups were established: migraine with aura (n = 50), migraine without aura (n = 50) and control group (n = 50). The migraine diagnosis was made in accordance with the International Classification of Headache Disorders-III beta diagnostic criteria. The analyses on serum vaspin, visfatin, chemerin and IL-18 levels were performed using the enzyme-linked immunosorbent assay method. Results: The serum vaspin, visfatin, chemerin and IL-18 levels were found to be significantly higher in the migraine patients than in the control group (p < 0.01). No statistically signiﬁcant differences in serum vaspin, visfatin, chemerin and IL-18 levels were found among the migraine patients during attacks or in the interictal period (p>0.05). The serum visfatin and chemerin levels of the migraine patients were positively correlated with their serum IL-18 levels (p < 0.01), while their serum chemerin and visfatin levels were positively correlated with their serum vaspin levels (p < 0.05). Conclusions: This study showed that these biomarkers may be related to migraine pathogenesis. Nonetheless, we believe that more comprehensive studies are needed in order to further understand the role of vaspin, visfatin, chemerin and IL-18 levels in the pathophysiology of migraine headaches