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result(s) for
"Melikoglu, Meltem Alkan"
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The relationship between serum hydroxyvitamin D levels and fall risks in young adults
2021
IntroductionSerum hydroxyvitamin D [25(OH)D] has a role in several aspects of physical performance. Our aim was to determine the possible association between serum 25(OH)D deficiency on the fall risk in young adults by using an objective computerized technique.Materials and methodsThis cross-sectional study included 80 adults aged 18–40 years with 25(OH)D deficiency and 40 age-matched controls. The participants were devided into three groups according to serum 25(OH)D levels: Group 1; deficient, Group 2; insufficient and Group 3; sufficient (serum 25(OH)D level < 20, 20 to < 30 and 30–100 ng/mL, respectively). The age, gender, height and weight were recorded. To evaluate the fall risk, the Berg Balance test as a clinical assessment and a computerised posturography devise as an objective technique were used. Serum 25(OH)D levels were analyzed by ELISA. Pearson Chi-square, the Kruskal Wallis and Spearman correlation tests were used for statistical analysis.Results42 male and 78 female participants were evaluated. In posturographic evaluation, although fall risk score was the highest in group 1 and the lowest in group 3, these differences could not reach statistical significance. However, statistically significant higher fall risk was found in participants with 25(OH)D deficiency (25(OH)D< 30) than in controls (25(OH)D> 30) (p = 0.036). Also a statistically significant correlation was determined between serum 25(OH)D levels and the posturography fall risk scores (p = 0.016, r = − 0, 219).ConclusionBy using an objective computerized technique, fall risk was found to be higher in young adults with 25(OH)D deficiency than in the controls. Vitamin D deficiency, even when clinically occult, seems to affect balance negatively.
Journal Article
Potential biomarkers in Behçet’s disease: monocyte, neutrophil, platelet, and C-reactive protein to albumin ratios
by
Karakose, Cansu Celin
,
Sahin, Mestan
,
Melikoglu, Meltem Alkan
in
behçet’s disease
,
c-reactive protein to albumin ratio
,
disease activity
2024
The objective of this cross-sectional study was to evaluate the monocyte to albumin ratio (MAR), neutrophil to albumin ratio (NAR), platelet to albumin ratio (PAR), and C-reactive protein to albumin ratio (CAR) as potential biomarkers for disease activity in patients with Behçet's disease (BD).
Both BD cases and healthy controls were enrolled in this study. Demographic characteristics, disease duration, and current medications were recorded for all participants. The BD Current Activity Form (BDCAF) was utilized to assess the activity of BD. Additionally, erythrocyte sedimentation rate, CRP, and serum albumin levels were measured. The MAR, NAR, PAR, and CAR were compared between the two groups. Correlation analysis and receiver operating characteristic curves (ROC) were employed to establish cut-off points for these biomarkers.
In the study, both BD cases and 45 controls were included, totaling 90 participants. Significant differences were observed in the mean ±SD values of ESR, MAR, PAR, CAR, and albumin between the BD cases and controls (
= 0.008,
= 0.009,
= 0.029,
= 0.034,
= 0.006, respectively). However, despite these differences, no significant correlation was detected between BDCAF and the parameters under investigation. The cut-off point was determined as 150.59 (sensitivity 46.67%, specificity 82.22%,
= 0.008, AUC = 0.655) for MAR; as 62,013.73 (sensitivity 60.00%, specificity 66.67%,
= 0.03, AUC = 0.629) for PAR; and as 1.16 (sensitivity 35.56%, specificity of 95.567%,
= 0.03, AUC = 0.629) for CAR. The results were not able to define any cut-off points for active-inactive BD.
Significantly higher levels of MAR, PAR, and CAR were observed in patients with BD than controls. Monocyte to albumin ratio, PAR, and CAR were notably elevated in patients with active BD. This finding suggests that these parameters possess discriminative ability and could potentially serve as biomarkers to aid in the clinical evaluation of BD.
Journal Article
Does Neuropathic Pain Affect the Quality of Sleep?
2017
We aimed to evaluate the quality of sleep (QoS) in patients with neuropathic pain (NP) and to investigate the association between possible QoS impairment and NP characteristics.
Patients with NP and controls were examined. Age, sex, NP duration, NP cause (central, peripheral, or mixed), and pain intensity (with a Likert-type scale and visual analog scale) were recorded. NP was screened with Douleur Neuropathique 4 questions (DN4), and QoS was evaluated using the Pittsburg Sleep Quality Index (PSQI). Mann-Whitney U test and regression analysis were performed to evaluate the data.
Seventy patients with NP and 30 age- and sex-matched controls were included. The mean age of the patients and controls were 45.04±10.21 years and 39.00±19.23 years, respectively. Significantly higher scores of sleep latency (p=0.002), sleep duration (p=0.003), sleep efficiency (p=0.002), sleep disturbance (p<0.000), daytime dysfunction (p=0.04), and PSQI total were observed in patients with NP than in controls (p<0.000). In addition, 80% of patients with NP and 37 % of controls were classified as having poor QoS (p<0.000). Female sex, pain intensity, and NP duration were found to be factors related to having poor QoS in patients with NP (p=0.026, p=0.006, and p<0.000, respectively).
In our study, 80% of patients with NP had poor QoS regardless of the NP cause. Female sex, pain severity, and NP duration were found to be factors correlated with poor QoS. Treatment strategies that target not only NP itself but also better QoS may contribute to the overall success of management.
Journal Article
Association of pain and clinical factors on disability and quality of life in systemic sclerosis: A cross-sectional study from Turkish League Against Rheumatism Network
2023
Diffuse cutaneous SSc involves whole extremities, face and body skin with fibrotic complication of disease.5 Disease severity is associated with skin involvement degree of SSc subsets.6 Quality of life (QoL) is the dominant method for evaluating the impact of the disease and treatment based on patient perception of daily life.7 Previous studies have reported poor health-related quality of life (HRQoL) and significant functional disability in SSc.8-10 Affection of SSc patients daily life similar to the other chronic disorders involve lung, heart and depression.8 Previously published studies have reported conflicting results regarding factors affecting QoL and functional disability. The Health Assessment Questionnaire (HAQ) is most commonly used disability index in musculoskeletal disorders firstly developed for rheumatoid arthritis and is also used in SSc based on patient-reported outcomes.11 The HAQ is combined with five scleroderma-related Visual Analog Scales (VASs) into one score to form the scleroderma HAQ (SHAQ), which is more specific for SSc.12,13 Duruöz Hand Index (DHI) was developed for assessment of hand functions as self-reported questionnaire and found to be reliable and valid scale for SSc.14 The Short Form Health Survey (SF-36) is a widely used generic scale to assess QoL in many diseases and also in patients with SSc.15,16 Although there are a number of studies carried out on SSc patients to evaluate the QoL and disability, the present study is the first conducted in Türkiye. [...]a total of 256 SSc patients (20 males, 236 females; mean age: 50.9±12.4 years; range, 19 to 87 years) were included in the study. The patients were classified as dcSSc or lcSSc according to the most severe skin involvement at the time of the study visit or any prior visit.18 Demographic and clinical characteristics of patients including age, duration (since the onset of the first non-Raynauds symptom) and subtype of disease, presence or absence of digital ulcer, telangiectasia, sclerodactyly, calcinosis, arthritis, contracture, tendon friction rubs, dysphagia, dyspnea, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), antinuclear antibody (ANA), anticentromere (ACA) and antiScl-70 antibodies, and body mass index (BMI) were recorded.
Journal Article
Impact of obesity on quality of life, psychological status, and disease activity in psoriatic arthritis: a multi‑center study
2022
This article aims to evaluate the possible effect of obesity on quality of life, psychological status, and other clinical variables in Psoriatic arthritis (PsA). PsA patients have been recruited by the Turkish League Against Rheumatism-Network from various centers in Turkey in this cross-sectional study. Patients with a body mass index (BMI) ≥ of 30 kg/m2 were considered obese. Differences among patients with regard to obesity status were assessed with health-related quality of life measures (PsA Quality of Life Questionnaire [PsAQoL]), psychological status (Hospital Anxiety and Depression Scale [HADS]), and disease activity parameters (the Disease Activity index for PSoriatic Arthritis [DAPSA], Disease Activity Score 28-C-reactive protein [DAS28-CRP], Bath Ankylosing Spondylitis Disease Activity Index [BASDAI], Psoriasis Area and Severity Index [PASI]), physical functions (Ankylosing Spondylitis Functional Index [BASFI], Health Assessment Questionnaire [HAQ], and Health Assessment Questionnaire for the spondyloarthropathies [HAQ-S]). Pain was assessed using visual analog scale of pain (VAS-P), and fatigue was evaluated using visual analog scale of fatigue (VAS-F) and Functional Assessment of Chronic Illness Therapy (FACIT). A total of 1033 patients with PsA, 650 (62.9%) non-obese and 383 (37.1%) obese were included in the study. The PsAQoL, HADS-Anxiety, HADS-Depression, DAPSA, DAS28-CRP, BASDAI, BASFI, HAQ and HAQ-S scores of the obese group were higher than the non-obese group (p < 0.05). VAS-P and PASI scores were similar between group of patients with and without obesity. Obese patients had higher median scores of VAS-F and FACIT than non-obese patients (p < 0.05). Linear regression analysis showed that BMI affects the quality of life, depression, and disease activity. Consequently, obesity has significant associations with higher disease activity, lower QoL, risk of anxiety, depression, and fatigue. Therefore, obesity should also be taken into account in the management of PsA patients.
Journal Article
Clinical performance of rheumatoid arthritis impact of disease score: a real-life evidence from the multicenter nationwide registry BioStaR
2021
The rheumatoid arthritis impact of disease (RAID) score was developed as a patient-derived composite response index for the evaluation of the disease impact on cases with rheumatoid arthritis (RA). The aim of this study was to evaluate the psychometric properties and performance of RAID score in the real-life settings. Cases with RA from our multi-center, nationwide registry called Biologic and targeted Synthetic antirheumatic drugs Registry RA (BioStaR RA) were included in this cross-sectional observational study. Demographic data, disease duration, pain, patient’s global assessment (PGA) and physician’s global assessment (PhyGA) were recorded. DAS28-ESR, DAS28-CRP, the simplified disease activity index (SDAI) and the clinical disease activity index (CDAI) were assessed as disease activity evaluations. The health assessment questionnaire-disability index (HAQ-DI) and RAID were completed by all the participants. The construct validity was tested by the analysis of correlations between RAID score and scores of PGA, disease activity indexes and HAQ-DI. We also evaluated the discriminatory ability of RAID to distinguish patients with different levels of disease activity and disability and the cut-off values were calculated by ROC analysis. 585 cases with RA were included in this investigation. The RAID score was significantly positively correlated with PGA, all disease activity indexes and HAQ-DI (p < 0.001). The discriminatory ability of RAID score in different disease activity and disability groups was also demonstrated (p < 0.001). To estimate DAS28-ESR (remission/low + moderate + high), RAID score cut-off points were 2.88 (sensitivity 73%, specificity 62%), 3.23 (sensitivity 75%, specificity 60%) and 3.79 (sensitivity 74%, specificity 58%), respectively. Our study indicated that RAID was a reliable tool in daily clinical practice by presenting its correlations with disease activity and disability assessments and by showing its discriminatory ability in these parameters in the real-life experiences.
Journal Article
Real-life data on the comorbidities in spondyloarthritis from our multicenter nationwide registry: BioStar
by
Duruoz, M. Tuncay
,
Kamanli, Ayhan
,
Capkin, Erhan
in
Alcohol
,
Body mass index
,
Cardiovascular disease
2023
Clinical and demographic data, including, age, sex, disease duration, body mass index (BMI), pain, patient's global assessment, physician's global assessment, Bath Ankylosing Spondylitis Disease Activity Index, Ankylosing Spondylitis Disease Activity Score, Bath Ankylosing Spondylitis Functional Index, Bath Ankylosing Spondylitis Metrology Index, and Maastricht Enthesitis Score, were recorded. Additionally, the presence of comorbid conditions with SpA may decrease the tolerability of medications and indeed may influence the decision to use biological drugs.3 The extraarticular manifestations and comorbidities of SpA patients were found to increase disability and healthcare expenditures.4 The association of SpA with comorbid situations were previously evaluated.5\"8 Some of the recommendations/guidelines underline the importance of considering comorbid situations during the management of SpA.910 The main objective of this study was to evaluate the comorbid conditions of Turkish patients with SpA. The questionnaire contains questions about hypertension (HT), diabetes mellitus (DM) (including any complication related to DM), renal disease, chronic lung diseases (asthma or chronic obstructive pulmonary disease), pulmonary circulation disorders, thyroid dysfunction (hypo-or hyperthyroidism, any thyroid surgery, and consuming thyroid hormone replacement or suppressing medicine), cardiovascular system disorders (coronary artery disease, myocardial infarction, congestive heart failure, peripheral vascular events, and cardiac valve disease) gastrointestinal (GI) system disorders (peptic ulcer and GI bleeding), hepatic disorders, history of cancer, neurologic disorders (stroke, dementia, atlantoaxial instability, and spinal cord injury/cauda equina syndrome), psychiatric disorders (depression/psychosis). Three or more groups were compared by the Kruskal-Wallis test or analysis of variance (ANOVA) depending on their distribution.
Journal Article