Nigar Dursun

Effects of biofeedback treatment on gait in children with cerebral palsy

Purpose: We evaluated the effectiveness of biofeedback treatment on gait function in children with cerebral palsy. Method: Thirty-six children with spastic cerebral palsy and dynamic equinus deformity were included in the study. The biofeedback group consisted of 21 children who each received EMG biofeedback training plus conventional exercise programme. The control group consisted of 15 children who each received conventional exercise programme only. Active range of motion of the ankle joints, muscle tone of plantar flexors, and gait function of the children were evaluated and compared. Results: The biofeedback group displayed statistically significant improvements regarding tonus of plantar flexor muscles and active ROM of ankle joints (p < 0.000 for all parameters). Gait function showed statistically significant progress in both of the groups, but the biofeedback group was superior to controls. Conclusions: Children with cerebral palsy and dynamic equinus deformities may benefit from biofeedback treatment for ambulation.

Polypharmacy in the elderly: a multicenter study.

OBJECTIVE The aim of this study was to evaluate the polypharmacy issue and its correlations with socioeconomic variables in Turkish elderly patients. DESIGN Cross-sectional SETTING Outpatient clinics of the medical schools, departments of physical medicine and rehabilitation from 12 provinces. PARTICIPANTS A total of 1430 elderly in different geographical regions of Turkey during January 2007 to January 2008 were included. MEASUREMENTS Patients were interviewed using a questionnaire that included demographic characteristics, current medical diagnosis, and pharmaceuticals that are used by elderly. Demographical parameters were gender, age, marital status, number of children, level of education, province, and status of retirement. RESULTS The mean number of drugs was found to be higher in the females. There was a significant difference among age groups, marital status groups, and the number of children categories. The distribution of the number of drugs among education levels did not differ significantly, whereas the distribution of the number of drugs between the status of retirement and presence of chronic disease differed significantly. CONCLUSIONS Polypharmacy is correlated with various factors including age, sex, marital status, number of children, status of retirement, and presence of chronic medical conditions but not educational status in our study group.

Ankle-foot orthoses: effect on gait in children with cerebral palsy.

Purpose: In this study our aim was to evaluate the effectiveness of Ankle-Foot Orthoses (AFOs) on gait function in patients with spastic cerebral palsy for whom orthoses were indicated to control dynamic equines deformity. Method: Twenty-four spastic cerebral palsied patients with dynamic equines deformity were included in the study. Videotape recordings were performed to each patient on the same day with barefoot and AFOs. Temporal distance factors including velocity, cadence, stride length, stride width and Clinical Gait Assessment Score (CGAS) were compared across two conditions. Results: The use of AFOs during gait, produced a statistically significant increase in velocity (p=0.011) and stride length (p<0.001), no significant difference in cadence (p=0,501), and stride width (p=0.796), and a significant decrease in CGAS (p<0.001), compared to barefoot condition. Conclusions: Cerebral palsied children with dynamic equines deformities can benefit from AFOs for ambulation.

AbobotulinumtoxinA for Equinus Foot Deformity in Cerebral Palsy: A Randomized Controlled Trial.

BACKGROUND: Although botulinum toxin is a well-established treatment of focal spasticity in cerebral palsy, most trials have been small, and few have simultaneously assessed measures of muscle tone and clinical benefit. METHODS: Global, randomized, controlled study to assess the efficacy and safety of abobotulinumtoxinA versus placebo in cerebral palsy children with dynamic equinus foot deformity. Patients were randomized (1:1:1) to abobotulinumtoxinA 10 U/kg/leg, 15 U/kg/leg, or placebo injections into the gastrocnemius-soleus complex (1 or both legs injected). In the primary hierarchical analysis, demonstration of benefit for each dose required superiority to placebo on the primary (change in Modified Ashworth Scale from baseline to week 4) and first key secondary (Physician’s Global Assessment at week 4) end points. RESULTS: Two hundred and forty-one patients were randomized, and 226 completed the study; the intention to treat population included 235 patients (98%). At week 4, Modified Ashworth Scale scores significantly improved with abobotulinumtoxinA; mean (95% confidence interval) treatment differences versus placebo were –0.49 (–0.75 to –0.23; P = .0002) for 15 U/kg/leg and –0.38 (–0.64 to –0.13; P = .003) for 10 U/kg/leg. The Physician’s Global Assessment treatment differences versus placebo of 0.77 (0.45 to 1.10) for 15 U/kg/leg and 0.82 (0.50 to 1.14) for 10 U/kg/leg were also significant (both Ps < .0001). The most common treatment-related adverse event was muscular weakness (10 U/Kg/leg = 2; placebo = 1). CONCLUSIONS: AbobotulinumtoxinA improves muscle tone in children with dynamic equinus resulting in an improved overall clinical impression and is well tolerated.

Randomized Controlled Trial on Effectiveness of Intermittent Serial Casting on Spastic Equinus Foot in Children with Cerebral Palsy After Botulinum Toxin-a Treatment

Objective Physical therapy (PT) and botulinum toxin-A (BTX-A) injections are widely used in the treatment of spastic equinus foot due to cerebral palsy. The aim of this study was to show effects of intermittent serial casting (SC) in addition to standard treatment on spasticity, passive range of motion (PROM), and gait. Design Fifty-one ambulatory patients, treated by BTX-A to plantar flexor muscles, were randomly assigned to casting or control groups in a 2:1 ratio. Both groups received PT for 3 weeks. Casting group additionally received intermittent SC during 3 consecutive weekends. Assessments included Modified Ashworth Scale (MAS), Tardieu Scale, Observational Gait Scale (OGS), and Physician Global Assessment at baseline and posttreatment weeks 4 and 12. Results Significant improvements in PROM, MAS, Tardieu Scale, and OGS were recorded in both groups (P < 0.001 for all). Average changes in MAS, PROM, angle of catch, spasticity angle, and OGS of the casting group were significantly higher than those of the controls at week 4 (P = 0.006, P = 0.002, P < 0.001, P = 0.005, P = 0.011), and 12 (P = 0.013, P < 0.001, P < 0.001, P = 0.011, P < 0.001). Follow-up Physician Global Assessment also favored casting group (P < 0.001 for both). Conclusions Combining intermittent SC with BTX-A injections and PT might provide additional benefits for spastic equinus foot. To Claim CME Credits Complete the self-assessment activity and evaluation online at http://www.physiatry.org/JournalCME CME Objectives Upon completion of this article, the reader should be able to: (1) identify treatment options for spastic equinus goot in children with cerebral palsy; (2) explain different approaches of serial casting with an additional model of intermittent casting; and (3) describe the potential benefits of combined treatment modalities, including intermittent serial casting, for spastic equinus foot in children with cerebral palsy. Level Advanced Accreditation The Association of Academic Physiatrists is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians. The Association of Academic Physiatrists designates this activity for a maximum of 1.5 AMA PRA Category 1 Credit(s)™. Physicians should only claim credit commensurate with the extent of their participation in the activity.

Risk of falls in patients with ankylosing spondylitis.

BackgroundRisk of vertebral fractures is increased in patients with ankylosing spondylitis (AS). The underlying mechanisms for the elevated fracture risk might be associated with bone and fall-related risks. The aims of this study were to evaluate the risk of falls and to determine the factors that increase the risk of falls in AS patients. MethodsEighty-nine women, 217 men, a total of 306 AS patients with a mean age of 40.1 ± 11.5 years from 9 different centers in Turkey were included in the study. Patients were questioned regarding history of falls within the last 1 year. Their demographics, disease characteristics including Bath AS Disease Activity Index, Bath AS Metrology Index (BASMI), Bath AS Functional Index (BASFI), and risk factors for falls were recorded. The Short Physical Performance Battery (SPPB) test was used for evaluation of static and dynamic balance. Erythrocyte sedimentation rate, C-reactive protein, and 25-hydroxyvitamin D levels were measured. ResultsForty of 306 patients reported at least 1 fall in the recent 1 year. The patients with history of falls had higher mean age and longer disease duration than did nonfallers (P = 0.001). In addition, these patients’ BASMI and BASFI values were higher than those of nonfallers (P = 0.002; P = 0.000, respectively). We found that the patients with history of falls had lower SPPB scores (P = 0.000). We also found that the number of falls increased with longer disease duration and older age (R = 0.117 [P = 0.041] and R = 0.160 [P = 0.005]). Our results show that decreased SPPB scores were associated with increased number of falls (R = 0.183, P = 0.006). Statistically significant correlations were found between number of falls and AS-related lost job (R = 0.140, P = 0.014), fear of falling (R = 0.316, P = 0.000), hip involvement (R = 0.112, P = 0.05), BASMI (R =0.234, P = 0.000), and BASFI (R = 0.244, P = 0.000). ConclusionsAssessment of pain, stiffness, fatigue, and lower-extremity involvement as well as asking for a history of falls will highlight those at high risk for further falls. In addition to the general exercise program adopted for all patients, we suggest that a balance rehabilitation program should be valuable for the patients with risk factors for fall. Exercise may improve fear of falling and BASFI and BASMI scores. However, further study is needed to investigate these hypotheses. We believe that clinicians should train and support the patients via reducing fear of falls and maintaining good posture and functional capacity.

Prevalence of Rheumatoid Arthritis and Spondyloarthritis in Turkey: A Nationwide Study

Objectives This study aims to estimate the prevalence of rheumatoid arthritis (RA) and spondyloarthritis (SpA) in Turkey using the same telephone questionnaire developed for screening RA and SpA in France and used in Serbia and Lithuania. Material and methods The study was performed in two steps. In step I, the French questionnaire was translated into Turkish and validated through a group of 200 patients (80 males, 120 females; mean age 44.0±13.1 years; range 19 to 75 years) followed up at the rheumatology departments of University Hospitals in Antalya and Ankara. In step II, the validated Turkish questionnaire was administered face-to-face to randomly selected 4,012 subjects (1,670 males, 2,342 females; mean age 41.5±16.8 years; range 16 to 97 years) by trained general practitioners across the country, in 25 prov- inces for case detection. The subjects who were suspected of having RA or SpA in accordance with the questionnaire were invited to the nearest university hospital for rheumatologic examination in order to confirm the diagnosis. Results In step II, a total of 25 subjects (2 males, 23 females) were diagnosed as RA. The standardized RA prevalence for the general population of Turkey was calculated as 0.56% (95% confidence interval [CI]; 0.33-0.79), 0.10% (95% CI; -0.05-0.25) for males and 0.89% (95% CI; 0.51-1.27) for females. A total of 18 subjects (3 males, 15 females) were diagnosed as SpA. The standardized SpA prevalence for the general population of Turkey was 0.46% (95% CI; 0.25-0.67), 0.17% (95% CI; -0.03-0.37) for males and 0.65% (95% CI; 0.32-0.98) for females. The prevalence of RA was highest in the Northern region (2.00%) and the prevalence of SpA was highest in the Central region (1.49%). Conclusion The prevalences of RA and SpA in Turkey are close to each other and there are significant inter-regional variations in prevalences of both RA and SpA.

Reliability and validity of the Turkish version of the fibromyalgia rapid screening tool (FiRST)

[Purpose] An easy-to-use, psychometrically validated screening tool for fibromyalgia is needed. This study aims to evaluate the reliability and validity of the Turkish version of the Fibromyalgia Rapid Screening Tool by correlating it with 2013 American College of Rheumatology alternative diagnostic criteria and the Hospital Anxiety and Depression Scale. [Subjects and Methods] Subjects were 269 Physical Medicine and Rehabilitation clinic outpatients. Patients completed a questionnaire including the Fibromyalgia Rapid Screening Tool (twice), 2013 American College of Rheumatology alternative diagnostic criteria, and the Hospital Anxiety and Depression Scale. Scale reliability was examined by test-retest. The 2013 American College of Rheumatology alternative diagnostic criteria was used for comparison to determine criterion validity. The sensitivity, specificity, and positive and negative likelihood ratios were calculated according to 2013 American College of Rheumatology alternative diagnostic criteria. Logistic regression analysis was conducted to find the confounding effect of the Hospital Anxiety and Depression Scale on Fibromyalgia Rapid Screening Tool to distinguish patients with fibromyalgia syndrome. [Results] The Fibromyalgia Rapid Screening Tool was similar to the 2013 American College of Rheumatology alternative diagnostic criteria in defining patients with fibromyalgia syndrome. Fibromyalgia Rapid Screening Tool score was correlated with 2013 American College of Rheumatology alternative diagnostic criteria subscores. Each point increase in Fibromyalgia Rapid Screening Tool global score meant 10 times greater odds of experiencing fibromyalgia syndrome. [Conclusion] The Turkish version of the Fibromyalgia Rapid Screening Tool is reliable for identifying patients with fibromyalgia.

AB0927 Reliability and validity of turkish version of fibromyalgia participation questionnaire

Background Fibromyalgia (FMS) is a chronic health problem characterized by a wide range of physical and psychological symptoms. There are few high-quality instruments to evaluate the participation and social functioning of fibromyalgia patients. Farin et al. designed the Fibromyalgia Participation Questionnaire (FPQ) as an instrument for measuring the participation and social functioning of FMS patients. The original version of FPQ has been demonstrated to have acceptable internal consistency, reliability and criterion validity. Objectives To test reliability and validity of Turkish version of Fibromyalgia Participation Questionnaire (FPQ-T) Methods One hundred and eighty-four female fibromyalgia syndrome patients were included in the study. All patients filled FPQ-Turkish (FPQ-T) questionnaire which was obtained by translation from German according to the guideline for the cross-cultural adaptation process. The patients filled the revised Fibromyalgia Impact Questionnaire (FIQ) and reevaluated FPQ-T two hours later. Internal consistency reliability of FPQ-T was assessed by calculating “if item deleted” using Cronbach alpha and “item-total correction” coefficient for each item of the questionnaire. Consistency of sub-scales and correlation of test-retest values were assessed. Test-retest values were compared using Wilcoxon test. Criterion validity was measured using FIQ scales by Spearmans rho correlation coefficient. Results For internal reliability, Cronbach alpha coefficient was calculated as 0.957 for non-working and 0.958 for working patients. Cronbach alpha values of 0.939, 0.871, and 0.914 were obtained for daily, social, and work life, respectively. Correlation coefficients were 0.888 for daily life, 0.859 for social life, and overall 0.901 in non-working group versus 0.896 in working group. Comparison of scores obtained from test-retest measurements showed no significant difference except for Item-3. Correlation of symptom severity score (SSS) and FPQ-T were r=0.385 (p<0.001) and r=0.390 (p<0.001) for the non-working and working sub-groups, respectively. Construct validity evaluation showed significant correlation between SSS and FPQ-T. Conclusions The results of our study showed that FPQ-T is reliable and valid for assessing participation and social functioning in fibromyalgia patients in our society. References Williams DA, Clauw DJ (2009) Understanding fibromyalgia: Lessons from the broader pain research community. J Pain 10:777–791. Farin E, Ullrich A, Hauer J (2013) Participation and social functioning in patients with fibromyalgia: development and testing of a new questionnaire. Health Qual Life Outcomes 11:135. Disclosure of Interest None declared

Rehabilitation outcomes in patients with early and two-stage reconstruction of flexor tendon injuries.

[Purpose] The primary aim of this study was to assess rehabilitation outcomes for early and two-stage repair of hand flexor tendon injuries. The secondary purpose of this study was to compare the findings between treatment groups. [Subjects and Methods] Twenty-three patients were included in this study. Early repair (n=14) and two-stage repair (n=9) groups were included in a rehabilitation program that used hand splints. This retrospective evaluated patients according to their demographic characteristics, including age, gender, injured hand, dominant hand, cause of injury, zone of injury, number of affected fingers, and accompanying injuries. Pain, range of motion, and grip strength were evaluated using a visual analog scale, goniometer, and dynamometer, respectively. [Results] Both groups showed significant improvements in pain and finger flexion after treatment compared with baseline measurements. However, no significant differences were observed between the two treatment groups. Similar results were obtained for grip strength and pinch grip, whereas gross grip was better in the early tendon repair group. [Conclusion] Early and two-stage reconstruction of patients with flexor tendon injuries can be performed with similarly favorable responses and effective rehabilitation programs.