Lateral abdominal muscle thickness and contractile function in women with and without stress urinary incontinence.

INTRODUCTION AND HYPOTHESIS: Stress urinary incontinence (SUI) primarily results from the weakness of pelvic floor muscles, working synergistically with the abdominal muscles. The current study aimed to compare thickness and contractile function of lateral abdominal muscles in women with and without SUI. METHODS: Thirty-nine women with SUI (SUI group; age: 38.87 ± 8.96 years, body mass index (BMI): 24.03 (5.94) kg/m2) and 42 healthy women (control group; age: 36.21 ± 11.46 years, BMI: 23.90 (5.85) kg/m2) were included. Transverse abdominis (TrA) and internal oblique (IO) muscle thickness at rest and during abdominal drawing-in maneuver (ADIM) were measured with ultrasound imaging in B-mode using a Logiq S7/Expert device and a 9-11 MHz linear transducer. Percentage change in thickness and contractile function of these muscles were also calculated. RESULTS: No significant differences in the thickness of TrA and IO muscles at rest and during ADIM between the groups were found (p > 0.05). The percent change in thickness and contractile function of both right and left side TrA muscles and the right side IO muscle were lower in SUI group than control group (p < 0.05). The percentage change in thickness and the contractile function of the left side IO muscle did not change (p > 0.05). CONCLUSION: Women with SUI had a smaller percentage change in thickness and contractile function of TrA and IO muscle than women without SUI. However, there was no difference in the morphological features of these muscles between the groups. Considering the lateral abdominal muscle, training may be important for management of SUI.

The Effects of 2 Different Soft Tissue Mobilization Techniques on Delayed Onset Muscle Soreness in Male Recreational Athletes: A Single-Blinded Randomized Controlled Trial.

CONTEXT: Soft tissue mobilization is frequently employed for delayed onset muscle soreness (DOMS) management. Foam roller and percussive massage are 2 popular soft tissue mobilization methods preferred by various professionals. However, their effects on DOMS symptoms are controversial and there are no studies comparing these 2 methods. The aim of the present study was to compare the acute effects of soft tissue mobilization with a foam roller or a percussive massage device on DOMS in young male recreational athletes. DESIGN: A parallel, single-blinded, randomized controlled trial. METHODS: Thirty-six participants (median [interquartile range 25/75]; age: 20.0 [19.3/21.0] y) were randomly allocated to percussive massage group (n = 12), foam roller group (n = 12), and control group (n = 12). First, a fatigue protocol targeting quadriceps femoris was performed. Then, participants received soft tissue mobilization with foam roller/percussive massage or rested for 10 minutes according to their groups. Pain and fatigue were evaluated by a visual analog scale, and the skin surface temperature of over the quadriceps femoris was measured with thermal camera imaging. Evaluations were performed at baseline, following fatigue protocol, at 24th hour, and at 48th hour. Changes from the baseline at 24th and 48th hours were compared between groups. RESULTS: No significant between-group differences were observed at the assessments performed at 24th or 48th hour regarding the changes from baseline in pain (P value for 24th hour = .905, P value for 48th hour = .733), fatigue (P value for 24th hour = .895, P value for 48th hour = .606), or skin surface temperature measurements (P values for 24th hour = between .300 and .925, P values for 48th hour = between .311 and .750). CONCLUSIONS: Soft tissue mobilizations applied with foam roller or percussive massage device do not seem to be superior to passive resting in alleviating DOMS symptoms in recreational athletes.

Investigation of the relationship between spinal posture and mobility to respiratory muscle strength and pulmonary functions in unilateral breast cancer surgery survivors: a cross-sectional study.

PURPOSE: Despite the research on structural and functional changes that may occur in breast cancer survivors, no study has investigated the relationship between spinal characteristics and the respiratory system. Therefore, we aimed to investigate the relationship between spinal posture and mobility to respiratory muscle strength and pulmonary functions in breast cancer patients who have completed their treatment METHODS: This cross-sectional study included 38 female breast cancer surgery survivors. Participants underwent the following evaluations: Chest wall mobility with a tapeline; postural assessments (spinal curvature, spinal mobility, and spinal inclination) with a non-invasive, computer-assisted electromechanical device; and pulmonary function test and respiratory muscle strength with a portable digital spirometer device. The relationship between spinal posture and mobility to respiratory muscle strength and pulmonary functions was analyzed by the bivariate correlation analysis. RESULTS: Increased thoracic curvature angle was associated with decreased FEV1 (r=-0.360, p=0.026) and decreased subcostal mobility (r=-0.385, p=0.017), and the increase in thoracic frontal mobility was associated with decrease in PEF (r=-0.342, p=0.036). Increased lumbar mobility was associated with increased FVC (r=0.324, p=0.047), and increased total spinal inclination mobility was associated with decreased MIP (r=-0.396, p=0.017). Chest wall mobility was associated with postural assessments at varying rates (the r value ranged from -0.357 to 0.661, p<0.05). CONCLUSION: The changes in spinal posture and mobility of women who have undergone unilateral breast cancer surgery were associated with respiratory parameters and thoracic cage mobility. These patients' spinal posture and mobility should be taken into account in conjunction with respiratory functions for a comprehensive assessment.

Western Massage Therapies in the Management of Neck Pain: A Systematic Review.

OBJECTIVE: The purpose of this review was to compare types of Western massage therapy (MT) to other therapies, placebo, and no-treatment controls in neck pain (NP) in randomized and nonrandomized clinical trials. METHODS: An electronic, systematic search was performed in 7 English and 2 Turkish databases (PubMed, Web of Science, Scopus, Cochrane Central Register of Controlled Trials, Cumulative Index to Nursing and Allied Health Literature, SPORTDiscus, Physiotherapy Evidence-Based Database, ULAKBIM National Medical Database, and the Reference Directory of Turkey). The search terms "NP" and "massage" were used. Studies published between January 2012 and July 2021 were searched. Methodological quality was evaluated with Downs and Black Scale and version 2 of the Cochrane risk-of-bias tool. RESULTS: A total of 932 articles were identified; 8 of them were eligible. The Downs and Black score ranged from 15 to 26 points. Two studies were rated as "fair," 3 studies as "good," and 3 studies as "excellent." According to version 2 of the Cochrane risk-of-bias tool, 3 studies had a low risk of bias, 3 studies had some concerns, and 2 studies had a high risk of bias. Fair evidence found that myofascial release therapy improved pain intensity and pain threshold compared to no intervention in the short term. Excellent evidence found that connective tissue massage with exercise improved pain intensity and pain threshold compared to exercise alone in the short term. No Western MTs were superior to other active therapies according to short-term and immediate effects. CONCLUSION: This review suggests that Western MTs (myofascial release therapy and connective tissue massage) may improve NP, but studies are limited. This review showed that Western MTs were not superior to other active therapies for improving NP. The reviewed studies reported only immediate and short-term effects of Western MT; thus, high-quality randomized clinical trials investigating the long-term effects of Western MT are needed.

Sagittal spinal alignment and mobility and their relation to physical function in women with and without mild-to-moderate knee osteoarthritis.

Recent studies suggest that patients with lower extremity osteoarthritis may have altered spinal posture. We aimed to investigate age and body mass index-adjusted sagittal spinal alignment and mobility and their relation to physical function in women over 40 years of age with and without mild-to-moderate knee osteoarthritis (KOA). Thirty-two women with unilateral mild-to-moderate KOA and thirty-two asymptomatic women were included. A skin-surface device was used to assess sagittal alignment and mobility of the thoracic, lumbar, and sacral regions and trunk inclination angle. Physical function was assessed using the Timed Up and Go test. Analysis of covariance was used to compare groups and correlation coefficients were calculated separately for two groups. Women with KOA had higher thoracic kyphosis and lumbar lordosis compared to asymptomatic women (p < 0.05). The mean differences were 6.60 (%95 Confidence Interval 1.38;11.82) and -5.63 (-10.06;-1.20) for thoracic kyphosis and lumbar lordosis, respectively. Physical function score was moderately correlated with trunk inclination angle and lumbar, sacral, and trunk inclination mobility in asymptomatic women (r = 0.400, -0.504, -0.602, and -0.681, p < 0.05), but a significant correlation was not found in women with KOA (p > 0.05). In conclusion, women with KOA had altered spinal alignment. Spinal alignment and mobility were related to physical function in asymptomatic women over 40 years of age. Addressing sagittal spinal alignment in the clinical management of KOA may provide valuable data, especially for preventing possible spinal disorders.

Comparison of Blood Pressure and Pulse Adaptations Between Younger and Older Patients During Balneotherapy With Physiotherapy.

Objective: This study aimed to investigate the blood pressure and pulse adaptation characteristics between younger and older patients with musculoskeletal disorders during acute and recovery responses at the first and 10th sessions of balneotherapy added to physiotherapy. Methods: Forty-six participants (n = 22, between 18 and 35 years of age as young adults; n = 24, more than 65 years of age as older adults) with musculoskeletal disorders admitted to physiotherapy therapy sessions with balneotherapy were enrolled. The participants' immersion time was 20 minutes each during 10 sessions occurring over the course of 2 weeks. Blood pressure and pulse were measured at the baseline and the 5th minute as acute responses, and at the baseline and the 30th minute as recovery responses during the first and 10th sessions. Results: First, the group and session effect was examined. There was no significance in this part. Then, session main effect and group main effect were examined. The group main effect was significant, that is, a difference was found between groups independent of the session in terms of only pulse values (P < .001). There was no difference in sessions. The acute and recovery responses of the pulse at the first and 10th sessions of balneotherapy showed higher alterations in the young people compared with the older people (P < .008). Conclusion: Greater pulse alterations at the acute and recovery phases of the first and 10th sessions were observed in young adults.

Lumbopelvic muscle endurance, morphology, alignment, and mobility in women with primary dysmenorrhea: A case-control study.

BACKGROUND: In the literature, it is thought that spine or pelvic malalignment and changes in the abdominal muscle structure may affect the uterine position and cause menstrual pain. However, the overall lumbopelvic structure related to lumbopelvic muscle endurance, thickness, alignment, and mobility in women with primary dysmenorrhea has not been well investigated. This study aimed to compare women with primary dysmenorrhea and asymptomatic controls in terms of lumbopelvic structure. METHODS: Women with primary dysmenorrhea (primary dysmenorrhea group, n: 38, age: 21 years (18-28), body mass index (BMI): 20.70 (17.31-28.73) kg/m2) and without primary dysmenorrhea (asymptomatic group, n: 39, age: 20 years (19-23), BMI: 20.83 (17.31-27.10) kg/m2) were included. The severity of menstrual pain, lumbopelvic muscle endurance, morphology, alignment, and mobility were assessed with the Visual Analogue Scale, McGill trunk muscle endurance tests, ultrasonographic imaging, and a Valedo® Shape device, respectively. FINDINGS: The median value of the menstrual pain in the primary dysmenorrhea group was 6.5 cm (min-max: 4.0-10.0). Lumbopelvic muscle endurance (p < 0.001), muscle thickness (p < 0.001), frontal lumbar angle (p: 0.05), sagittal pelvic mobility (p < 0.001), and frontal lumbar mobility (p: 0.002) were lower in the primary dysmenorrhea group compared to the asymptomatic group. INTERPRETATION: Muscle endurance, thickness, alignment, and mobility of the lumbopelvic structure in women with primary dysmenorrhea compared to asymptomatic women have been affected negatively. These findings should be considered in management of primary dysmenorrhea.

Feasibility of motor imagery and effects of activating and relaxing practice on autonomic functions in healthy young adults: A randomised, controlled, assessor-blinded, pilot trial.

INTRODUCTION: Motor imagery (MI) is the mental rehearsal of a motor task. Between real and imagined movements, a functional equivalence has been described regarding timing and brain activation. The primary study aim was to investigate the feasibility of MI training focusing on the autonomic function in healthy young people. Further aims were to evaluate participants' MI abilities and compare preliminary effects of activating and relaxing MI on autonomic function and against controls. METHODS: A single-blinded randomised controlled pilot trial was performed. Participants were randomised to the activating MI (1), relaxing MI (2), or control (3) group. Following a MI familiarisation, they practiced home-based kinaesthetic MI for 17 minutes, 5 times/week for 2 weeks. Participants were called once for support. The primary outcome was the feasibility of a full-scale randomised controlled trial using predefined criteria. Secondary outcomes were participants' MI ability using the Movement Imagery Questionnaire-Revised, mental chronometry tests, hand laterality judgement and semi-structured interviews, autonomic function. RESULTS: A total of 35 participants completed the study. The feasibility of a larger study was confirmed, despite 35% attrition related to the COVID-19 pandemic. Excellent MI capabilities were seen in participants, and significant correlations between MI ability measures. Interview results showed that participants accepted or liked both interventions. Seven major themes and insider recommendations for MI interventions emerged. No significant differences and negligible to medium effects were observed in MI ability or autonomic function between baseline and post-intervention measures or between groups. CONCLUSIONS: Results showed that neither activating nor relaxing MI seems to change autonomic function in healthy individuals. Further adequately powered studies are required to answer open questions remaining from this study. Future studies should investigate effects of different MI types over a longer period, to rule out habituation and assess autonomic function at several time points and simultaneously with MI.

Comparison of Shoulder-Arm Complex Pain, Function, and Scapular Dyskinesia in Women With and Without Unilateral Lymphedema After Breast Cancer Surgery.

INTRODUCTION: Lymphedema is the most important complication seen after breast cancer surgery. The study aimed to evaluate pain, shoulder-arm complex function, and scapular function in women who developed lymphedema after breast cancer surgery and to compare these with women without lymphedema. MATERIALS AND METHODS: Fifty women with lymphedema (age, 54.34 ± 9.08 years; body mass index, 30.10 ± 4.03 kg/cm2) and 57 women without lymphedema (age, 53.68 ± 9.41 years; body mass index, 29.0 ± 5.44 kg/cm2) after unilateral surgery for breast cancer were included. Clinical and demographic information was noted. The severity of lymphedema with perimeter measurements (Frustum model), level of heaviness discomfort sensation with a visual analog scale, pain threshold with a digital algometer, shoulder-arm complex functionality with the Disabilities of the Arm, Shoulder, Hand Problems Survey (DASH), and scapular function with observational scapular dyskinesia and lateral scapular sliding tests were assessed. The t test, χ2 test, and Mann-Whitney U test were used for analyses. RESULTS: The follow-up duration after the surgery was 4.24 ± 2.97 years and 3.19 ± 1.76 years, and the upper extremity volume was 2106.65 ± 510.82 cm3 and 1725.92 ± 342.49 cm³ in the lymphedema group and in the no-lymphedema group, respectively. In the lymphedema group, arm-heaviness discomfort, pain threshold levels in the trapezius and deltoid muscles, and DASH scores were worse (P < .05). The rate of scapular dyskinesia (70.0%) and type 2 scapula (32%) in the surgical side was higher in patients with lymphedema. CONCLUSION: The pain pressure threshold in the trapezius and deltoid muscles, heaviness sensation level, and inadequate upper extremity function are significantly higher in patients with lymphedema, and the scapular dyskinesia rate was higher.

Comparison of Spinal Alignment and Mobility in Women With and Without Post Modified Radical Mastectomy Unilateral Lymphoedema.

INTRODUCTION: Unilateral lymphoedema and breast resection after modified radical mastectomy might create impairment of spinal alignment and mobility. The aim of this study was to compare spinal alignment and mobility in women with and without post modified radical mastectomy unilateral lymphoedema. MATERIALS AND METHODS: Twenty women with post modified radical mastectomy unilateral lymphoedema (lymphoedema group) and 18 healthy women (control group) were included in this study. The sagittal and frontal spinal alignment and mobility were assessed with a Spinal Mouse (Idiag, Fehraltorf, Switzerland). The severity of the lymphoedema was evaluated with circumferential measurements. RESULTS: In the lymphoedema group, the volume difference of the arms was 448.31 ± 78.14 mL, known as moderate severity lymphoedema. It was seen that the sagittal thoracic curvature (P = .017) and the frontal inclination angle (P = .048) were higher in the lymphoedema group in comparison with the control group. In the lymphoedema group, the frontal inclination angle changed towards the unaffected side (P < .001). No significant differences were found between groups in the other parameters related to spinal curvature and mobility (P > .05). CONCLUSION: The sagittal thoracic curvature and the frontal inclination angle towards the unaffected side increased in women with post modified radical mastectomy unilateral lymphoedema. The sagittal and frontal spinal alignment changes should be taken into consideration for the assessment and the treatment of unilateral lymphoedema.

Adding connective tissue manipulation to physiotherapy for chronic low back pain improves pain, mobility, and well-being: a randomized controlled trial.

This study aimed to evaluate the effectiveness of connective tissue manipulation (CTM) for improving pain, mobility, and well-being in chronic low back pain (CLBP). Sixty-six patients with CLBP were randomized to three groups: CTM, sham massage (SM) and control groups. The groups got standardized physiotherapy and the related applications 5 days/wk, 3 weeks. Pain intensity, mobility, and well-being (Hospital Anxiety and Depression Scale [HADS], Oswestry Disability Index [ODI], and Short Form-36 [SF-36]) were assessed before and after the applications. Pain, mobility, and disability improved in all groups (P<0.05). There were differences in resting pain, HADS, and SF-36 scores in CTM, resting pain in SM, and SF-36 scores in controls (P<0.05). Activity pain, HADS scores decreased, mobility and physical component of the SF-36 in-creased in CTM compared to SM (P<0.05). Pain, ODI, and HADS scores decreased, mobility and SF-36 increased in CTM, and ODI scores decreased in SM compared to controls (P<0.05). In conclusion, pain intensity during activity and at night and disability decreased, and spinal mobility increased in all groups. However, CTM showed superiority in improving pain, mobility, and well-being in patients with CLBP.

Comparison of scapular position and upper extremity muscle strength in patients with and without lateral epicondylalgia: a case-control study.

BACKGROUND: The symptoms of lateral epicondylalgia (LE) can be persistent, and recurrence is frequent. Recurrence can be related to proximal segment impairment of the kinetic chain. Knowledge of any relation in the kinetic chain in LE may help treatment. We aimed to investigate scapular position and upper extremity muscle strength in patients with LE and to compare them with controls. METHODS: The study enrolled 51 patients with LE and 51 age-matched controls. We assessed scapular position asymmetry using the lateral scapular slide test and measured the strength of the upper trapezius (UT), middle trapezius (MT), lower trapezius, and serratus anterior muscles in addition to shoulder abduction, external rotation, and internal rotation and grip strength. RESULTS: The percentage of participants with scapular asymmetry was greater in the patients than in the controls (P = .005). The involved side regarding shoulder external rotation among the patients was significantly weaker than in the controls (P = .016, P = .009). The involved side of the LE patients was significantly weaker than the uninvolved side in terms of shoulder abduction, external rotation, and internal rotation (P = .013, P = .048, P = .013). The UT/MT ratio on the nondominant side of the controls was significantly greater than that on the involved side of the LE patients (P = .016). CONCLUSION: Upper extremity muscle strength, grip strength, UT/MT ratio, and scapular position are affected in patients with LE. In addition to the elbow, focusing on the upper segments is essential in the management of LE.

Comparison of different electrotherapy methods and exercise therapy in shoulder impingement syndrome: A prospective randomized controlled trial.

OBJECTIVE: The aim of this study was to assess and compare the effects of different electrotherapy methods and exercise therapy on pain, function and quality of life in shoulder impingement syndrome. METHODS: Eighty-three patients (66 females, 17 males; mean age: 48.2 ± 7.33 years) with shoulder impingement syndrome were selected and 79 of them were randomly allocated into four groups. Group 1 (n = 19, mean age: 47.89 ± 7.12 years) was given hot pack and exercises, Group 2 (n = 20, mean age: 47.70 ± 6.51 years) was given hot packs, exercises and interferential current, Group 3 (n = 20, mean age: 48.50 ± 8.34 years) was given hot packs, exercises and TENS and Group 4 (n = 20, mean age: 48.55 ± 7.89 years) was given hot packs, exercises and ultrasound three times a week for four weeks. Assessments were made before treatment, right after it and three months after that using the visual analog scale (VAS), Short Form-36 (SF-36) and the Disabilities of the Arm, Shoulder and Hand (DASH) outcome measures. RESULTS: At the fourth week and third month assessments, all groups showed significant improvements in terms of pain, DASH and SF-36 physical component scores (p < 0.05). In intragroup comparisons, a significant difference between pre- and post-treatment results was found only in SF-36 mental component scores of Group 2. No significant difference was observed between the groups in any stage of the study period (p > 0.05). CONCLUSION: Application of ultrasound, interferential current and TENS in addition to exercise therapy in shoulder impingement syndrome treatment had similar improvements in terms of pain, function and physical component of quality of life. However, interferential current treatment showed significantly better outcomes for the mental component of quality of life. LEVEL OF EVIDENCE: Level I, Therapeutic study.

A Comparison of the Effects of Stabilization Exercises Plus Manual Therapy to Those of Stabilization Exercises Alone in Patients With Nonspecific Mechanical Neck Pain: A Randomized Clinical Trial.

STUDY DESIGN: Randomized clinical trial. BACKGROUND: Little is known about the efficacy of providing manual therapy in addition to cervical and scapulothoracic stabilization exercises in people with mechanical neck pain (MNP). Objectives To compare the effects of stabilization exercises plus manual therapy to those of stabilization exercises alone on disability, pain, range of motion (ROM), and quality of life in patients with MNP. METHODS: One hundred two patients with MNP (18-65 years of age) were recruited and randomly allocated into 2 groups: stabilization exercise without (n = 51) and with (n = 51) manual therapy. The program was carried out 3 days per week for 4 weeks. The Neck Disability Index, visual analog pain scale, digital algometry of pressure pain threshold, goniometric measurements, and Medical Outcomes Study 36-Item Short-Form Health Survey were used to assess participants at baseline and after 4 weeks. RESULTS: Improvements in Neck Disability Index score, night pain, rotation ROM, and the Medical Outcomes Study 36-Item Short-Form Health Survey score were greater in the group that received stabilization exercise with manual therapy compared to the group that only received stabilization exercise. Between-group differences (95% confidence interval) were 2.2 (0.1, 4.3) points for the Neck Disability Index, 1.1 (0.0, 2.3) cm for pain at night measured on the visual analog scale, -4.3° (-8.1°, -0.5°) and -5.0° (-8.2°, -1.7°) for right and left rotation ROM, respectively, and -2.9 (-5.4, -0.4) points and -3.1 (-6.2, 0.0) points for the Medical Outcomes Study 36-Item Short-Form Health Survey physical and mental components, respectively. Changes in resting and activity pain, pressure pain threshold, and cervical extension or lateral flexion ROM did not differ significantly between the groups. Pressure pain threshold increased only in those who received stabilization exercise with manual therapy (P<.05). CONCLUSION: The results of this study suggest that stabilization exercises with manual therapy may be superior to stabilization exercises alone for improving disability, pain intensity at night, cervical rotation motion, and quality of life in patients with MNP. LEVEL OF EVIDENCE: Therapy, level 1b.

Cervical and scapulothoracic stabilization exercises with and without connective tissue massage for chronic mechanical neck pain: A prospective, randomised controlled trial.

This study was planned to assess and compare the effectiveness of cervical and scapulothoracic stabilization exercise treatment with and without connective tissue massage (CTM) on pain, anxiety, and the quality of life in patients with chronic mechanical neck pain (MNP). Sixty patients with chronic MNP (18-65 years) were recruited and randomly allocated into stabilization exercise with (Group 1, n = 30) and without the CTM (Group 2, n = 30). The program was carried out for 12 sessions, 3 days/week in 4 weeks. Pain intensity with Visual Analog Scale, pressure pain threshold with digital algometer (JTech Medical Industries, ZEVEX Company), level of anxiety with Spielberger State Trait Anxiety Inventory, and quality of life with Short Form-36 were evaluated before and after the treatment. After the program, pain intensity and the level of anxiety decrease, physical health increase in Group 1 and 2 were found (p < 0.05). Pressure pain threshold and mental health increase were detected in only Group 1 (p < 0.05). The intergroup comparison showed that significant difference in pain intensity at night, pressure pain threshold, state anxiety and mental health were seen in favor of Group 1 (p < 0.05). The study suggested that stabilization exercises with and without the CTM might be a useful treatment for patients with chronic MNP. However, stabilization exercises with CTM might be superior in improving pain intensity at night, pressure pain threshold, state anxiety and mental health compared to stabilization exercise alone.

Spinal postural training: Comparison of the postural and mobility effects of electrotherapy, exercise, biofeedback trainer in addition to postural education in university students.

BACKGROUND AND OBJECTIVE: Spinal posture and mobility are significant for protecting spine. The aim was to compare effects of different postural training interventions on spinal posture and mobility. MATERIAL AND METHOD: Ninety-six university students (ages: 18­25 years) were allocated into Electrical Stimulation (ES) (n = 24), Exercise (n = 24), Biofeedback Posture Trainer (Backtone) (n = 24), and Postural Education (n = 24, Controls) groups. All the groups got postural education. The interventions were carried out 3 days a week for 8 weeks. Spinal Mouse device (Idiag, Fehraltorf, Switzerland) was used to detect thoracic and lumbar curvatures and mobility (degrees) in standing and sitting positions. Paired Student's t-test, one-way ANOVA, and pairwise post-hoc tests were used. RESULTS: ES decreased thoracic curvature, the exercise decreased thoracic and lumbar curvature and increased thoracic mobility in standing position between pre-post training (p < 0.05). Exercise and Backtone improved thoracic curvature in sitting (p <0.05). In Exercise Group, thoracic curvature decreased compared to Backtone and Education Groups, and thoracic mobility increased compared to all groups (p < 0.05). CONCLUSIONS: The exercise was effective and superior in improving thoracic and lumbar curves, and mobility among university students. ES decreased thoracic curve. Biofeedback posture trainer improved sitting posture. LEVEL OF EVIDENCE: A prospective randomized controlled trial, Level 1.

The clinical and sonographic effects of kinesiotaping and exercise in comparison with manual therapy and exercise for patients with subacromial impingement syndrome: a preliminary trial.

OBJECTIVE: The purpose of this study was to compare the effects of manual therapy with exercise to kinesiotaping with exercise for patients with subacromial impingement syndrome. METHODS: Randomized clinical before and after trial was used. Fifty-four patients diagnosed as having subacromial impingement syndrome who were referred for outpatient treatment were included. Eligible patients (between 30 and 60 years old, with unilateral shoulder pain) were randomly allocated to 2 study groups: kinesiotaping with exercise (n = 28) or manual therapy with exercise (n = 26). In addition, patients were advised to use cold packs 5 times per day to control for pain. Visual analog scale for pain, Disability of Arm and Shoulder Questionnaire for function, and diagnostic ultrasound assessment for supraspinatus tendon thickness were used as main outcome measures. Assessments were applied at the baseline and after completing 6 weeks of related interventions. RESULTS: At the baseline, there was no difference between the 2 group characteristics (P > .05). There were significant differences in both groups before and after treatment in terms of pain decrease and improvement of Disability of Arm and Shoulder Questionnaire scores (P < .05). No difference was observed on ultrasound for tendon thickness after treatment in both groups (P > .05). The only difference between the groups was at night pain, resulting in favor of the kinesiotaping with exercise group (P < .05). CONCLUSION: For the group of subjects studied, no differences were found between kinesiotaping with exercise and manual therapy with exercise. Both treatments may have similar results in reducing pain and disability in subacromial impingement in 6 weeks.

Effects of exercise and electrical stimulation on lumbar stabilization in asymptomatic subjects: a comparative study.

BACKGROUND AND OBJECTIVES: Segmental stabilization training and electrical stimulation are used as a treatment for patients with low back pain. There is limited information on the efficacy of two interventions in the literature. In this study, the efficacy of the two interventions on the multifidus muscle activation and fatigue, segmental stabilization training and electrical stimulation, were examined and compared. MATERIAL AND METHODS: Our sample consists of 30 asymptomatic individuals, randomly assigned to one of three groups: the group that was given segmental stabilization training, the group that was given electrical stimulation and the control group that received no treatment. The muscle activity and fatigability of the multifidus were recorded by the surface electromyography before and after the intervention. RESULTS: No difference is detected for any of the multifidus muscle activation and fatigue characteristics either within or between groups. CONCLUSION: Both techniques did not improve multifidus activation capacity. An effort at submaximal and maximal level affects and increases the activity of multifidus.

Long-term functional and sonographic outcomes in Osgood-Schlatter disease.

PURPOSE: To evaluate the sonographic characteristics, functional aspects and life quality of a group of adolescent patients 2 years after having been diagnosed with Osgood-Schlatter disease and compare them with an age-matched healthy control group. METHODS: The study was conducted on eighteen Osgood-Schlatter patients with unilateral involvement and 14 age-matched healthy controls. The Flaviis classification and patellar tendon characteristics were observed using a GE Logiq 9 scanner. Broad and vertical jump tests were used for jumping performance. The coordination, proprioception, strength and endurance functions were assessed with the Functional Squat System. For the quality of life, the SF-36 questionnaire was used. The Wilcoxon test for the patients' initial and second-year assessment and Mann-Whitney U test for the comparison between the patient and control groups were used. RESULTS: By the end of second year, 38.9% of the patients had totally recovered. The patellar tendon lengthened, distal diameter and distal area of the tendon had lessened, and no significant difference was observed between patient and control groups (n.s). Improvements were detected for the bilateral broad jump test scores, the quality of life and coordination of the patients after 2 years (p < 0.05). The average power of endurance and the total work of strength were significantly higher in control group (p < 0.05). CONCLUSIONS: According to the sonography results 2 years after diagnosis, nearly half of the patients had totally recovered. Coordination was the only parameter that improved over the 2-year period. The patient group strength and endurance function remained lower than the control group. LEVEL OF EVIDENCE: III.

Effects of different segmental spinal stabilization exercise protocols on postural stability in asymptomatic subjects: randomized controlled trial.

BACKGROUND AND OBJECTIVES: The aim was to assess and compare the postural stability effects of the "Progressive Dynamic Spine Stabilization Exercise Protocols" (PDSSEP) which were designed for different spinal segments. MATERIAL AND METHOD: The asymptomatic, sedentary, and female volunteers (21.26 ± 1.30 years old) were allocated randomly into Cervical (n=22), Lumbar (n=21), Thoracic (n=20), Combined (n=20), and Control (n=21) Groups. All training groups participated into the related PDSSEP for six weeks, 3 days/week. The assessments were carried out at the baseline, after 6(th) week, and on the 12(th) week. "Tetrax Interactive Posturography and Balance System" (Tetrax System, Ramat Gan, Israel) was used to assess the overall postural stability (SI), weight distribution (WDI) and somatosensory reactions. "Kruskal Wallis Test" for the differences of the pre-6th weeks, pre-12(th) weeks within the groups, "Mann-Whitney U Test" for control and inter-group comparisons were used. RESULTS: The differences were observed for eyes closed SI, and WDI in head right rotated position (p< 0.05) between the baseline and after completing the programs. Eyes closed SI in solid surface was shown statistically different in Thoracic group in comparison to controls (p< 0.02). SI on soft surface, SI head left rotated position and somatosensory reactions with head flexed position improved in Thoracic Group at the 12(th) week (p< 0.01). WDI significantly improved in Cervical Group (p< 0.01). CONCLUSION: Thoracic spine can be considered as a hidden source for improving overall postural stability. It may be appropriate to focus on thoracic region in the kinetic chain for the treatment or training. LEVEL OF EVIDENCE: A prospective randomized controlled trial, Level 1.