Dilek Durmus

Effects of two exercise interventions on pulmonary functions in the patients with ankylosing spondylitis.

OBJECTIVE The aim of this study was to evaluate the impact of two different home-based daily exercise programs on pulmonary functions in the patients with ankylosing spondylitis (AS). METHODS Fifty-one patients with AS were distributed into three groups. Group 1 (n=19) was given a conventional exercise regimen. Group 2 (n=19) received exercises based on the Global Posture Reeducation (GPR) method. Group 3 (n=13) was accepted as the control group. Patients were assessed according to pain, functional capacity (The Bath Ankylosing Spondylitis Functional Index - BASFI), disease activity (The Bath Ankylosing Spondylitis Disease Activity Index - BASDAI), chest expansion, pulmonary function parameters, and 6-min walk distance (6MWD) test. RESULTS Although there were significant improvements for BASDAI and BASFI scores in all groups, significant improvements in the VAS pain, chest expansion, pulmonary function parameters and 6MWD test were observed in the exercise groups. The improvements in pain, functional capacity, disease activity, chest expansion, pulmonary function parameters and 6MWD test were better in the exercise groups than in the control group. The GPR method resulted in greater improvements than the conventional exercise program in specific pulmonary function parameters like forced vital capacity, forced expiratory volume in 1s, and peak expiratory flow parameters. CONCLUSION Both exercises are efficient in improving pulmonary functions. Since the improvements in pulmonary function tests were greater in the patients who performed the exercise according to GPR method, motivated patients should be encouraged to perform this exercise program.

Effects of a home-based exercise program on quality of life, fatigue, and depression in patients with ankylosing spondylitis.

The aim of this trial was to investigate the effects of a 12-week home-based exercise program (HEP) on quality of life (QOL) and fatigue in patients with Ankylosing Spondylitis (AS). Forty-three patients with AS were included in this study. Group 1 was given a HEP; Group 2 served as the control group. The functional capacity (Bath Ankylosing Spondylitis Functional Index), disease activity (Bath Ankylosing Spondylitis Disease Assessment Index), fatigue (Multidimensional Assessment of Fatigue Scale), depression (Beck Depression Inventory scores), and QOL (Short Form 36) of all participants were evaluated. There were significant improvements for all the parameters in two groups after the treatment. The improvements for all the parameters were better in the exercise group than in the control group. Home-based exercise programs are very effective in improving QOL and reducing fatigue. Because of these advantages, HEP should be advised for the management program in AS in addition to medical treatments.

Reliability and validity of the Turkish version of the Falls Efficacy Scale International (FES-I) in community-dwelling older persons.

The FES-I is a questionnaire which was developed to assess fear of falling. The aim of this study was to evaluate validity and reliability of a Turkish language version of the FES-I in Turkish older people. The study sample included 70 volunteers with an age range of 65-81. To assess the test-retest reliability of the Turkish FES-I, questionnaire was applied again 10-15 days after the first interview (interclass correlation: ICC). FES-I was compared with The Modified Barthel Index (MBI), the timed up and go test (TUG), and The Berg Balance Scale (BBS) for construct validity. Cronbachs alpha (α) was used to evaluate the internal consistency. The internal structure of the FES-I was examined by factor analysis. ROC plots were used to define cut-point for the FES-I scales. Cronbachs α of the Turkish FES-I was 0.94 and the individual item ICC ranged from 0.97 to 0.99. The Turkish FES-I total scores were correlated with TUG positively, and MBI, and BBS negatively. The cut-off score to differentiate between persons with fear of falling and persons without fear of falling was 24 points. It was found that the Turkish version of the FES-I was a reliable and valid measure of fear of falling in Turkish older people.

Clinical significance of MEFV mutations in ankylosing spondylitis.

OBJECTIVE The aim of the present study was to investigate the prevalence of MEFV gene mutations in patients with ankylosing spondylitis (AS) and to assess the clinical significance of the MEFV gene mutations in AS. METHODS Eighty AS patients and 85 healthy controls were examined for 12 common MEFV mutations via strip-assay technique. Bath ankylosing spondylitis disease activity index (BASDAI), bath ankylosing spondylitis functional index (BASFI), visual analogue scale (VAS) for pain, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), Schober test, chest expansion measurements, hip involvement, ocular involvement, articular pain, and presence of syndesmophytes were used to assess the disease severity in patients. RESULTS Twenty-four of the AS patients (30%) and 17 of the healthy controls (20%) were found to carry a single MEFV mutation. There was no significant difference between the AS patients and controls in terms of MEFV gene mutation frequency (p = 0.13, OR: 1.71, 95% CI: 0.83-3.50). When the patients were divided into two groups as MEFV mutation carriers and noncarriers, there was significant difference between the groups regarding BASFI and BASDAI whereas there was no significant difference in VAS score for pain. No association was found with the clinical findings and MEFV mutation except hip involvement. While there was no significant difference in CRP levels, individuals with MEFV mutation had a higher ESR than the noncarriers. CONCLUSION MEFV gene mutation carriage rate was not found to be significantly higher in AS patients when compared with healthy controls. However having an MEFV mutation seems to aggravate the disease course in AS.

Are there work-related musculoskeletal problems among teachers in Samsun, Turkey?

INTRODUCTION The aim of this study was to evaluate the prevalence of work-related musculoskeletal pain (WRMSP) and depression and the quality of life (QOL) among teachers in Samsun, Turkey. MATERIALS AND METHODS Among 605~participants 99.30% (n=602) completed the survey. A face-to-face questionnaire was given to the participiants in order to evaluate the QOL (Short Form 36, SF-36), the presence of depression (Beck Depression Inventory, BDI) and the presence of pain (Visual Analogue Scale). RESULTS Among the participants (n=602), 290 were women (48%) and 312 were men (52%). Three hundred sixty three (60.3%) of the participants reported that they had work-related pain. Most of the participants had WRMSP in low back (74.9%), shoulder (55.9%), neck (47.9%), back (42.7%), knee (30.9%) regions. There was a significant difference for BDI and the subscales of SF-36 test, except the emotional role limitation, mental health and energy between the participiants with WRMSP (Group 1) and the participiants without WRMSP (Group 2). BDI scores were significantly higher in the Group 1. The subscale scores of SF-36 were significantly lower in the Group 1. There was a negative correlation between SF-36 and BDI scores; indicating that teachers who have more depressive symptoms have also a lower QOL. CONCLUSIONS Pain in neck, shoulder, back and low back regions are frequently seen in teachers. Depression is common and its presence reduces the QOL of teachers. Modifications of ergonomics in working conditions may reduce the frequency of these complications. The habit of carrying heavy loads, awkward back postures, longterm repetitive physical activities, psychosocial stressors and longterm standing must be reduced.

Effect of cervical spondylosis on vertebral arterial flow and its association with vertigo

The aim in this study was to evaluate the effect of cervical spondylosis on vertebral arterial flow. The flow changes on Doppler measurements in patients with vertigo were also assessed. Ninety-one patients with different grades of degeneration on disks and apophysis were evaluated. The severity of degeneration was determined by two observers, and the effect of cervical degeneration on vertebral arterial flow was assessed. The relation between vertigo and changes in Doppler measurements of vertebral artery in neck and cranium was analyzed. As total degeneration increases, the flow volume decreases in the right vertebral artery but increases in the left. No other correlation between degeneration scores, cervical curve measurements, and Doppler measurements was noted. According to the total degeneration scores, no differences were noted between the patients with and without vertigo. In patients with vertigo, the resistive index was higher in the neck before the vertebral foramina. In correlations of the ratios of the intra/extracranial vertebral artery with Doppler measurements, the only change was observed in the left flow volume. The severity of degeneration in disks and apophysis does not cause a considerable change in vertebral arterial flow, and also no significant finding on Doppler measurements were noted in patients with vertigo.

Assessment of the effect of glucosamine sulfate and exercise on knee cartilage using magnetic resonance imaging in patients with knee osteoarthritis: A randomized controlled clinical trial

INTRODUCTION Osteoarthritis (OA) is a chronic disease characterized by the focal deterioration and abrasion of articular cartilage. The goals of therapy are preserving normal joint function, relieving pain and improving quality of life (QOL). This study is performed to investigate whether glocosamine sulfate and exercise could both delay joint structure degradation evaluated with magnetic resonance imaging (MRI) and improve symptoms in a short time period. MATERIALS AND METHODS Thirty-nine women with the diagnosis of knee OA were enrolled in the study. Patients were randomized into two groups. Group I (n=20) received an exercise program, while group II (n=19) received glucosamin sulphate (1500 mg/day) in addition to the exercise therapy. Both groups were treated for 12 weeks. The patients were evaluated before and after the treatment regarding pain, disability, functional performance, muscle strength, QOL, depression and MRI findings (cartilage volume, medial and lateral cartilage thickness). RESULTS Both groups showed significant improvements in pain, disability, functional performance, QOL and depression with no statistically significant difference between the groups after the therapy. While there were significant improvements for all MRI parameters expect right knee cartilage volume and lateral cartilage thickness in two groups, statistically significant differences could not be demonstrated between the groups after the therapy. CONCLUSION We found no additional effect of glucosamine in delaying the radiological progression and relieving the symptoms of OA. We also demonstrated that exercise alone was adequate to prevent structural changes and cartilage loss of the knee joint as assessed by MRI.

Evaluation of Hand Functions in Hemodialysis Patients

Background and aims. Patients with end stage renal disease (ESRD) have many musculoskeletal abnormalities, including hand dysfunction. The Sollerman test evaluates hand grip function in daily activities. The relationships between Sollerman test (dominant hand) with Duruozs Hand Index (DHI), Health Assessment Questionnaire (HAQ), and Beck Depression Inventory (BDI) tests have not been investigated previously. The aims of this study are to evaluate hand grip function using the Sollerman test in hemodialysis (HD) patients, correlate this test with other measures evaluating hand function or psychosocial status, and investigate factors that can affect Sollerman test. Methods. One-hundred twenty HD patients (64 male, 56 female, mean age 51 ± 1.4 years, mean duration of HD therapy 5.3 ± 3.7 years) were included in this study. The HAQ, DHI, and BDI scores were determined by standard techniques. All patients underwent the Jamar grip test and Sollerman test for the dominant (D) and non-dominant hand (ND). Results. We found a positive correlation between Sollerman test (dominant hand) with Sollerman test-ND, Jamar-D, and Jamar-ND tests. There were negative correlations between Sollerman test with age, HAQ, BDI, and DHI tests. Conclusions. The relationships between Sollerman test (dominant hand) with DHI, HAQ, and BDI tests have not been investigated previously. This study showed the correlations between the Sollerman test (dominant hand) and other tests (either positive or negative). Psychosocial problems can affect hand functions.

The relationship between prosthesis use, phantom pain and psychiatric symptoms in male traumatic limb amputees

OBJECTIVES The purpose of this study was to identify psychiatric symptoms by comparing male patients with traumatic leg amputations (LAs) with healthy controls and to determine the association between these psychiatric symptoms and phantom pain and prosthesis use characteristics. METHODS One hundred four volunteers, 51 LA patients (group 1) and 53 healthy controls (group 2) were included. Demographic data including age, height, weight, time since amputation, duration of prosthesis use, and Satisfaction with Prosthesis Questionnaire scores were recorded. Phantom pain was measured a visual analog scale (VAS). Psychiatric symptoms were measured using the Symptom Checklist-90-R, Beck Depression Inventory, Pittsburgh Sleep Quality Index, Rosenberg Self-Esteem Scale, and State-Trait Anxiety Inventory. Correlations were determined between time since amputation, duration of prosthesis use and satisfaction with prosthesis questionnaire scores and psychiatric scale scores. RESULTS Amputee patients had higher phobic anxiety, state anxiety, trait anxiety and sleep disturbance scores (p<0.05) than the controls. No difference was determined in terms of psychiatric symptoms between the phantom pain and no phantom pain groups (p>0.05). There were significant negative correlations between time since amputation, duration of prosthesis use, duration of daily prosthesis use, and satisfaction with prosthesis questionnaire scores and psychiatric symptoms. CONCLUSIONS Apart from anxiety (state, trait or phobic) and disturbed sleep, other psychiatric symptoms in amputee patients undergoing lengthy prosthetic rehabilitation may not differ from those of healthy controls. The presence and severity of phantom pain appear to be unrelated to general psychiatric symptomatology. Length of time since amputation, length of prosthesis use, daily length of prosthesis use and prosthesis satisfaction are negatively correlated with general psychiatric symptoms. These characteristics must be borne in mind in psychiatric and prosthetic rehabilitation.

Electrophysiological assessment of polyneuropathic involvement in rheumatoid arthritis: relationships among demographic, clinical and laboratory findings

Abstract Objectives: The aims of this study were to electrophysiologically evaluate polyneuropathy in rheumatoid arthritis (RA) patients and to examine the relationships among polyneuropathy and demographic, clinical and laboratory findings. Patients and methods: Sixty consecutive patients (51 women and nine men) with a clinical diagnosis of RA were examined electrophysiologically for the evidence of polyneuropathy. Parameters including age, gender, subcutaneous nodules, erosions, joint deformities, laboratory parameters, duration of RA, as well as dose, duration and type of disease modifying anti-rheumatic drug (DMARD) and steroid usage were recorded. RA activity was assessed using a 28-joint disease activity score (DAS28). The functional status of patients was measured using the health assessment questionnaire (HAQ). The symptoms and signs of polyneuropathy were quantified using the neuropathy symptoms score (NSS) and the neuropathy disability score (NDS), respectively. Results: Ten patients (17%, eight women and two men) had polyneuropathic involvement as defined by nerve conduction studies (NCS). Two patients had mild symmetric sensory neuropathy and eight patients had mild symmetric sensorimotor axonal polyneuropathy. There was no significant difference in age, gender, subcutaneous nodules, erosions, joint deformities, rheumatoid factor, as well as dose, duration and type of DMARD and steroid therapy administered. We found a significant relationship among polyneuropathy and duration of RA, DAS28, HAQ, as well as abnormal NSS and NDS values. The durations of RA and DAS28 were also associated with a four- and three-fold increase in the risk of polyneuropathy, respectively. Conclusion: Mild symmetric sensory or sensorimotor axonal polyneuropathies are common in RA patients and it is difficult to distinguish the symptoms of polyneuropathy from those of arthritis. An electrophysiological examination should be routinely carried out especially when patients have had a long disease duration and high scores for DAS28, HAQ, NSS and NDS.