One simple question detects motion sickness susceptibility in migraine patients.

OBJECTIVE: To find out if motion sickness susceptibility (MSS) of vestibular migraine (VM) patients and migraine only (MO) patients can be reliably detected with a single simple question: "Can you read while travelling in a car without getting motion sick?". METHOD: Ninety-two definite VM and 58 MO patients and 74 healthy control (HC) subjects were asked about their MSS and about being able to read while riding in a car without becoming motion sick. A Motion Sickness Susceptibility Questionnaire (MSSQ-Short) including childhood (MSA), adulthood (MSB) and total (MST) parts was also administered to all participants. ROC curves of MSSQ-Short were prepared for "not being able to read in a car" as the gold standard. RESULTS: Mean MSA scores were significantly higher in both VM and MO patients than in HCs (p < 0.001), but their scores were not significantly different (p = 0.171). Mean MSB and MST scores were significantly higher in VM than in MO patients (p < 0.001) and both VM and MO patients had significantly higher scores than HCs (p < 0.001). MSA scores were significantly higher than MSB scores in MO patients (p < 0.001). All sections of the questionnaire were associated with high area-under-curve values for MSS detected by the question about being able to read in a car without becoming motion sick. CONCLUSION: We propose that all migraine patients could have the same level of MSS in childhood but MO patients are able to compensate over years, but VM patients are not. A quick way to determine MSS is to ask about the ability to read without becoming motion sickness while riding a car.

The effects of Pilates training on abdominal muscle thickness and core endurance in patients with Parkinson's disease: a single-blind controlled clinical study.

BACKGROUND: This study aims at examining the effects of Pilates training on the transversus abdominis (TrA) and internal obliques (IO) muscle thickness and core endurance in different positions in patients with Parkinson's Disease. METHODS: Patients were divided into 2 groups as Pilates training (n = 13) and control (n = 10) groups. Pilates training was performed twice a week for 6 weeks. The participants' muscle thickness and core endurance were measured at the beginning of the study (pretraining), and the effectiveness of Pilates training was then assessed in the 6th week (posttraining) and in the 12th-week follow-up. The thickness of the TrA and IO muscles was measured with a two-dimensional ultrasonography device. Core endurance was assessed with prone bridge and sit-ups tests. RESULTS: The assessments of the Pilates training group after the 6-week showed a statistically significant increase in the prone bridge and sit-ups test performances, and an increase in the thickness of the IO muscle [during resting in the supine position and abdominal drawing-in maneuver (ADIM) in standing position] and the TrA muscle (during ADIM in the standing position) (p < 0.05). Pilates exercises were also shown to have improved core muscle endurance and thickness (IO thickness during ADIM in the standing position and TrA thickness during resting in the supine position, ADIM in the supine and standing position) in the Pilates training group after a period of 18 weeks (p < 0.05). DISCUSSION: Pilates training has a favorable effect on the core endurance, and the TrA and IO muscle thickness of patients with Parkinson's disease and this effect can be maintained until three months after the training.

The test-retest reliability and minimal detectable change of the six-minute walk test, timed up and go test, and 30-second chair stand test in people with epilepsy.

BACKGROUND: The available evidence suggests that people with epilepsy have reduced cardio-respiratory fitness and muscle strength endurance, and impaired balance and mobility. The 6-minute walk test (6MWT), Timed Up and Go (TUG), and 30-second chair stand test (30CST) are physical performance tests frequently used in clinical practice. OBJECTIVE: To establish the test-retest reliability and minimal detectable change of the 6MWT, TUG, and 30CST in people with epilepsy. METHODS: The study was designed as an observational study. Forty-one people with epilepsy (23 females, 18 males; mean age 34.7 ± 10.4 years) participated. The 6MWT, TUG, and 30CST were tested by a trained physiotherapist during two sessions, which were conducted 7-14 days apart. The test-retest reliability of measures was assessed using the intra-class correlation coefficients (ICC) using two-way random effects and absolute agreement methods. The 95% limits of agreement, standard error of measurement (SEM), and minimal detectable change (MDC95) were calculated. RESULTS: The 6MWT (ICC = 0.92, SEM = 15.8, MDC95 = 43.8), TUG (ICC = 0.95, SEM = 3.2, MDC95 = 0.5) and 30CST (ICC = 0.92, SEM = 1.0, MDC95 = 2.8) performance measurements demonstrated excellent test-retest reliability. The 95% limits of agreement was calculated, as illustrated in a Bland-Altman plot. CONCLUSION: The 6MWT, TUG, and 30CST are reliable for measuring physical performance. The findings of this study can support researchers and clinicians to decide if a change score of a person with epilepsy is likely to be measurement error or true change.

Yoga and aerobic exercise in epilepsy: Study protocol for a randomized controlled trial.

BACKGROUND: There has been a growing interest in demonstrating the health benefits of exercise among people with epilepsy in recent years. Although exercise is recommended for people with epilepsy, there is uncertainty concerning the effects of yoga and aerobic exercise on multiple health outcomes in epilepsy. PURPOSE: The aim of this trial was to examine the effects of yoga and aerobic exercise training on physical activity, seizure frequency, health-related physical fitness, mental, emotional, and psychological health status, and quality of life. METHODS: This study was designed as a single-center, 8-week, randomized controlled trial in a three-arm parallel group. Participants will be randomly allocated to yoga, aerobic exercise, or wait-list control groups. The primary outcome is physical activity/sedentary behavior measured by the ActiGraph GT9X accelerometer and seizure frequency. Secondary outcomes include functional capacity, lower extremity strength, balance, body composition, waist and hip circumference, cognition, depression, anxiety, perceived stress, fatigue, sleep quality, and quality of life. The outcomes will be evaluated at baseline and at 8 weeks of follow-up. IMPLICATIONS OF PHYSIOTHERAPY PRACTICE: This study is the first randomized controlled trial comparing the effects of yoga and aerobic exercise among people with epilepsy. The findings of this study could provide important information about the effects of yoga and aerobic exercise training on a variety of health conditions in people with epilepsy. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT05066880, registered October 4, 2021.

Outcome of vestibular rehabilitation in vestibular migraine.

OBJECTIVE: To investigate the effects of an individualized vestibular rehabilitation (VR) program on balance and gait performance and on self-perceived handicap in a group of vestibular migraine (VM) patients with associated anxiety. METHODS: An 8-week prospective clinical trial of a VR program was conducted on 74 VM patients. The effects were evaluated with the modified Clinical Test of Sensory Integration in Balance (mCTSIB), the Dynamic Gait Index (DGI), and the Dizziness Handicap Inventory (DHI) before and after VR. The Panic Agoraphobic Spectrum Self-Report version (PAS-SR) was used to assess the patients' level of anxiety. RESULTS: DGI and DHI parameters significantly improved after VR (p < 0.05). The fall rates of mCTSIB were significantly decreased on foam with eyes closed (chi-square: 4.934, p = 0.026), and on foam with head back and eyes closed (chi-square: 7.451, p = 0.006). Forty-three (58.1%) of 74 VM patients had panic-anxiety complaints in terms of PAS scores (a score of > 46 points indicates the presence of anxiety). Balance and gait performance as measured by DGI (p = 0.000), DHI (p = 0.000), and mCTSIB (p < 0.05) improved significantly after VR in both groups of VM patients: those with and without anxiety complaints (PAS scores > 46 points and < 46 points, respectively). CONCLUSION: Even VM patients with anxiety complaints benefited from vestibular exercises, and their imbalance complaints and perceived levels of handicap/disability improved. Individual specific vestibular exercises created with a clinical decision-making process provide functional improvement through vestibular compensation mechanisms. VR should be included in the treatment programs of VM patients with either high or low anxiety levels to improve vestibular function.

Beliefs toward mental illness in Turkish physiotherapists.

BACKGROUND: Physiotherapists (PTs) are responsible for the prevention and promotion of physical and mental health. Their beliefs toward mental illness (MI) are important to disclose stigmatization. PURPOSE: To investigate the beliefs of PTs toward MI. METHODS: Beliefs toward Mental Illness Scale were sent to an e-mail network of Turkish Physiotherapy Association. The scale has three subscales: 1) Dangerousness; 2) Incurability and Poor Social and Interpersonal Skills (IPSIS); and 3) Shame. Total and subscale scores were used for analysis as higher scores indicated more negative beliefs. RESULTS: In total, 155 PTs completed the questionnaires. The median total score was 45/105, while Dangerousness, IPSIS, and Shame scores were 20/40, 23/55, and 0/10, respectively. Dangerousness score was higher in PTs with a bachelor's degree compared to PTs with a postgraduate education (p = .049). IPSIS score was higher in PTs who did not consult a health professional in the presence of MI compared to PTs who consulted (p = .023). Total and IPSIS scores were higher in PTs exposed to an individual with MI during physiotherapy sessions compared to PTs having a family member with MI (p = .006 and p = .012, respectively). CONCLUSION: Postgraduate education may affect the positivity of the beliefs regarding the dangerousness of MI. Negative beliefs about the curability of MI, frustration in interpersonal relationships, and perception that the mentally ill are untrustworthy may hinder the health-seeking behavior, even the individual is a health-care professional. Having a family member with MI may positively affect the beliefs of PTs in case of an exposure to a patient with MI during physiotherapy sessions.

Effects of Pilates and Elastic Taping on Balance and Postural Control in Early Stage Parkinson's Disease Patients: A Pilot Randomised Controlled Trial.

INTRODUCTION: The purpose of this study is to investigate the effects of Pilates training and elastic taping on balance and postural control in patients with early stage Parkinson's Disease (PD). METHOD: Patients were randomly divided into Pilates, elastic taping, and control (wait list) groups. Pilates training was performed for 6 weeks, twice a week and 60 minutes per session. In elastic taping group, in addition to Pilates training, elastic taping was applied to the upper back twice a week for 6 weeks with the aim of postural correction. In order to evaluate the postural control before and after the training, Berg Balance Scale, Trunk Impairment Scale, the tests of NeuroCom Balance Master performance test device as Limits of stability (LOS), Sit-to Stand, Walk Across and Tandem Walking Tests were performed. RESULTS: The data of 20 patients (6 male in Pilates group, 2 female and 6 male in elastic taping group, 3 female and 3 male in control group) were analyzed. Reaction times in LOS test decreased significantly and walking speed in Walk Across test increased significantly after 6 weeks in Pilates and elastic taping groups. In elastic taping group, the postural sways of Tandem Walk test were decreased significantly and, the rising index in Sit-to-Stand test increased significantly after 6 weeks (Wilcoxon Test, p<0.05). CONCLUSION: We believe that Pilates is a feasible rehabilitation strategy for PD, and it has a remedial effect on the dynamic balance and postural control for these patients. We also think that elastic taping could be applied for supporting the right posture.

Impact of the COVID-19 pandemic on physical activity, anxiety, and depression in patients with Parkinson's disease.

The coronavirus disease 2019 pandemic has yielded containment measures with detrimental effects on the physical and mental health of the general population. The impacts of lockdown on clinical features in Parkinson's disease are not well known. We aimed to compare the physical activity, anxiety-depression levels between Parkinson's disease patients and controls during lockdown. Forty-five Parkinson's disease patients and 43 controls were evaluated with the Physical Activity Scale for the Elderly (PASE) and Hospital Anxiety and Depression Scale (HADS) via telephone interview. The patients' disease-related symptoms were worsened during lockdown though regular Parkinson's disease medication use. The PASE scores were low in both groups. The HADS scores of groups were below the cutoff point of anxiety-depression presence. Pandemic restrictions could lead to worsening of the motor and nonmotor symptoms in Parkinson's disease.

Physical activity in patients with Parkinson's disease: A holistic approach based on the ICF model.

OBJECTIVES: The International Classification of Functioning, Disability and Health (ICF) is a framework providing information on disability and health. Physical activity's behavior is complex and affected by various factors. We aimed to examine the ICF domains in Parkinson's disease (PD) patients; to compare them in sedentary and non-sedentary PD patients and their association with activity level. PATIENTS AND METHODS: Sixty PD patients (25 sedentary PD group, 35 non-sedentary PD group) were included in this retrospective study. Functional disability was evaluated using the Movement Disorder Society Unified Parkinson's Disease Rating Scale. The physical activity level was measured by the SenseWear Arm Band activity monitor. Patients' cognitive function, severity of depression and anxiety, the functional impact of fatigue, balance performance (NeuroCom Balance Master System), functional mobility (Timed Up and Go Test, TUG), walking capacity (Six-Minute Walk Test, 6MWT), fear of falling, health-related quality of life are also analyzed. RESULTS: Sedentary PD patients had worse scores in NeuroCom Balance Master System parameters, TUG score, and 6MWT distance in activities domains of the ICF model as a guide than non-sedentary group (p < 0.05). No statistically significant differences were found in the body structures and function, participation, personal and environmental domains of the ICF model between sedentary and non-sedentary PD groups (p > 0.05). There was no correlation between steps taken per day and NeuroCom Balance Master System parameters, TUG score, and 6MWT distance in both groups (p > 0.05). CONCLUSION: Patients with sedentary lifestyle had worse scores in postural control/balance, sit-to-stand and walking performance. However, deteriorated dynamic balance may not lead to sedentary lifestyle. Physiotherapy programs should be including the behavior change interventions and motivational strategies to promote activity level in PD.

Imbalance, motion sensitivity, anxiety and handicap in vestibular migraine and migraine only patients.

OBJECTIVE: The aim of this study is to compare the balance ability, anxiety level and motion sickness susceptibility in Vestibular Migraine (VM) patients, migraineurs without history of vertigo (Migraine-only, MO) and healthy controls (HC). We tested the hypothesis that VM patients have worse balance performance and higher anxiety level and motion sickness than MO and HC group. METHODS: This cross-sectional study included of 123 definite VM patients, 58 MO patients and 49 HCs. All subjects were evaluated with the Dynamic Gait Index (DGI), the modified Clinical Test of Sensory Integration and Balance (mCTSIB), the Motion Sickness Susceptibility Questionnaire Short-Form (MSSQ-Short), the Panic Agoraphobic Spectrum Self-Report version (PAS-SR) and the Dizziness Handicap Inventory (DHI). RESULTS: The main balance outcomes indicated that DGI and mCTSIB scores were worse in VM than in MO patients and worse in MO patients than in HCs. Almost 50% of the VM patients fell in the most challenging mCTSIB conditions compared with 20% of MO patients and none of the HCs. VM patients had more marked motion sickness susceptibility, higher anxiety and DHI scores than MO patients and HCs. VM patients who fell had higher DHI and anxiety scores than those who did not. CONCLUSION: Balance problems, motion sickness, anxiety, and disability are more marked in VM patients than in MO patients and more marked in MO patients than in HCs. Focused treatments of these problems which could help VM patients need further study.

Does the postural stability of patients with Parkinson's disease affect the physical activity?

Postural instability is one of the cardinal features in Idiopathic Parkinson's disease. It is a significant factor of disability in Parkinson's disease. We aimed to examine the physical activity levels in patients with Parkinson's disease comparing with healthy subjects and their association with the postural stability. Fifty-six Parkinson's disease patients and 58 healthy subjects were involved. The disease-specific disability of patients was determined by using Modified Hoehn and Yahr Scale and Movement Disorder Society Unified Parkinson's Disease Rating Scale. The physical activity levels of participants were evaluated using SenseWear Arm Band activity monitor. The participants used the activity monitor for seven consecutive days. The postural stability was assessed using NeuroCom Balance Master system. The Parkinson's disease group was found to take fewer steps and to have shorter duration of sleep and sedentary behavior but a higher level of energy expenditure than the healthy control group (P < 0.05). In Parkinson's disease group, the data obtained from the activity monitor were found to be in correlation with disease-specific disability and the parameters of NeuroCom Balance Master system (P < 0.05). We found that the physical activity levels of patients with a mild or moderate stage of Parkinson's disease were lower compared to healthy subjects and were affected by the disease-specific symptoms, dynamic postural instability, and walking function. To increase the activity level in Parkinson's disease, these factors should be aimed to improve, as well as designing the personalized physiotherapy programs starting from the early-mid stage.

Definition of Balance and Cognition Related to Disability Levels in Vestibular Migraine Patients.

OBJECTIVE: To compare the balance and cognition of vestibular migraine (VM) patients with migraineurs without vertigo history and healthy subjects, and to examine the effects of disability level on these functions. MATERIAL-METHOD: The study consisted of 32 VM patients, 32 migraineurs and 31 healthy subjects with similar sex and age. Balance functions were assessed with Balance Evaluation Systems Test (BEST), dizziness and headache severity with Visual Analogue Scale (VAS), disability related to dizziness with Dizziness Handicap Inventory (DHI), cognition with Stroop test. RESULTS: There was no statistical significant difference among the three groups in terms of age, gender, height, weight, marital status and education levels (p>0.05). Headache severity was higher in migraineurs than vestibular migraineurs and healthy subjects, also dizziness severity was higher in vestibular migraineurs than migraineurs and healthy subjects (p<0.0167). The outcomes of BEST 4, 5, 6 and BEST-total were significantly impaired in VM patients than migraineurs and healthy subjects, and worse in migraineurs rather than healthy subjects (p<0.0167). Stroop effect of cognitive examination was worse in VM and migraine patients rather than healthy subjects (p<0.0167). There was no significantly difference between VM and migraineurs (p>0.0167). There was a negative correlation between Stroop effect and BEST-total in VM patients significantly (r=-0.509, p=0.003), and no significant correlation in migraineurs (p>0.05). Disability levels of VM patients were low in 38.7%, mild in 51.6% and severe in 9.7% related to DHI. There was no significant difference between balance and cognition function in terms of disability levels (p>0.05). CONCLUSION: The balance and cognition in VM patients and migraineurs were impaired rather than healthy subjects. The patient groups differed from each other in terms of vertiginous complaints rather than cognition. Solving the functional limitations with further longitudinal examinations can facilitate the treatment. The appropriate physiotherapy programs and patient education methods can be planned for these various issues.

Vestibular migraine patients are more anxious than migraine patients without vestibular symptoms.

The link between vertigo and anxiety is well known. The aim of this study is to compare anxiety disorders in 3 groups: patients with vestibular migraine (VM), patients with migraine but without vertigo (MO) and healthy controls (HC).We performed cross-sectional analysis of following tests: (a) Hamilton Anxiety Rating Scale (HAMA); (b) State-Trait Anxiety Inventory (STAI-X1 and STAI-X2); (c) Beck Depression Inventory (BDI); (d) Panic-Agoraphobic Scale and (e) Penn State Worry Questionnaire (PSWQ). ANOVA, Kruskal-Wallis and Chi-square tests were used for comparisons and least significant difference was used for further post-hoc analysis. There were 35 definite VM patients, 31 MO patients and 32 volunteer HC. There were no significant differences between three groups in age, total years of education or duration of headaches in VM and MO patients. On the other hand, vertigo severity  was moderately and positively correlated with headache severity and with headache duration. There were significant differences in scores of HARS, BDI, PSWQ, and various PAS-R sub-scales between the three groups. Our study shows that VM patients are significantly more anxious and agoraphobic than MO patients and HC, displaying higher sensitivity to separation and being more prone to seeking medical reassurance.

Beliefs towards mental illness in Turkish physiotherapy students.

Mental health is a new area of specialization for physiotherapists. However, they usually meet patients with psychiatric co-morbidities secondary to other chronic diseases. It is important to explore the beliefs of future physiotherapists regarding mental illness in order to implement effective strategies to avoid possible stigmatizing attitudes that may interfere with the rehabilitation process. Moreover, the psychiatric field should be introduced to physiotherapists as a clinical and research area. Therefore, we aimed to question the beliefs of physiotherapy students regarding mental illness using the Beliefs towards Mental Illness Scale in two different universities in Turkey. The total score of 524 students was 46.5 ± 14.5 out of 105 while the Dangerousness Subscale score was 21.2 ± 5.8/40; Incurability and Poor Social and Interpersonal Skills Subscale score was 24.2 ± 9.3/55 and Shame Subscale score was 1.1 ± 1.9/10. Students who had a relationship with an individual having a mental problem and students who had consulted a psychiatrist/psychologist for any mental problem showed more positive beliefs. Future physiotherapists should be informed and trained regarding people with mental illness both to avoid stigma and to be aware of this area in physiotherapy settings. Therefore, it is important to implement new curricula for schools providing physiotherapy education including courses, lectures and clinical practices in the psychiatry field.

Vestibular rehabilitation in acute central vestibulopathy: a randomized controlled trial.

OBJECTIVE: To investigate the effects of two different rehabilitation programs in acute central vestibulopathy secondary to posterior circulation stroke. METHOD: A prospective randomized controlled study was conducted on 25 patients with posterior circulation stroke. Patients were instructed in routine balance and mobility exercises during the acute hospitalization period. At discharge, patients were assigned to either a rehabilitation or home exercise group. The home exercise group was instructed to perform the same exercise program provided in the course of hospitalization period. The rehabilitation group was randomized into the visual feedback posturography training or vestibular rehabilitation group. The balance and gait performance were assessed with clinical and objective measurements before and after 6 weeks of training. RESULTS: The balance and gait scores were significantly improved in both rehabilitation groups and in the home exercise group (p< 0.05), but no significant difference was found between the groups in terms of post-treatment values (p> 0.05). CONCLUSION: The improvements of balance and gait function in rehabilitation groups did not differ from the home exercise group. Rehabilitation programs were equally effective to improve the recovery in acute central vestibulopathy.

A longitudinal study of balance in migraineurs.

CONCLUSION: Balance in migraineurs, even in those without vestibular symptoms, deteriorates slightly over 1 year in the most challenging test conditions, when measured with posturography. OBJECTIVE: To discover by a longitudinal study of a group of migraineurs and their controls, whether the well-known, mild imbalance found on posturography in migraineurs is static or progressive. METHODS: Posturographic measures of sway under incrementally more challenging conditions (up to eyes closed standing on a foam surface with the head extended) using the modified clinical test of sensory interaction on balance, limits of stability test, and tandem gait tests in a group of 19 migraineurs and 19 age- and gender-matched controls, all of whom who had been tested over 1 year before. RESULTS: After 1 year migraineurs showed a slight but statistically significant deterioration: in postural sway especially, when measured with eyes closed standing on a foam surface with the head extended backwards; in reaction time; and in maximal excursion on the limits of the stability test; and perhaps in walk speed and step width on the tandem walk test.