The effect of cervical mobilization on joint position sense, balance and gait in patients with multiple sclerosis: a randomized crossover study.

OBJECTIVE: To investigate the effect of cervical mobilization on joint position sense, balance and gait in multiple sclerosis (MS) patients. METHODS: Sixteen MS patients received traditional rehabilitation and traditional rehabilitation+cervical mobilization treatments in different orders, 2 days a week for 4 weeks. For the cervical mobilization, joint traction and shifts with myofascial release techniques were applied. Joint position sense was evaluated from the bilateral knee and ankle joints with a digital goniometer, balanced with the Berg Balance Test (BBT), the Functional Reach Test, and gait with the Dynamic Gait Index (DGI) and the Timed 25-Foot Walk Test. RESULTS: Improvements were determined in joint position sense, balance, gait with both treatment methods (p < 0.05). With the addition of cervical mobilization to traditional treatment, there was observed to be an increased effect carried over in knee joint position sense and BBT (p < 0.05). The BBT and DGI scores improved in the group applied with cervical mobilization following the washout period (p < 0.05). CONCLUSIONS: Cervical mobilization could be effective in improving joint position sense, balance and gait, and accelerated improvements in a short time. The application of cervical mobilization could be a supportive treatment method to improve position sense, balance and gait in patients with MS.

Effects of different treatments on pain, functional disability, position sense and range of motion in elite bodybuilders with chronic low back pain.

Back pain is one of the major global challenges and is one of the most prevalent musculoskeletal disorders occurring in 80% of people at least once in their lifetime. Therefore, the need to find appropriate treatment methods for this issue is very important. The objective is to examine the short-term and acute effects of a treatment session with dry needling, massage therapy, stretching exercises and Kinesio tape on pain, functional disability, position sense and range of motion in elite bodybuilders with non-specific chronic low back pain. The sample of this quasi-experimental study consisted of 48 bodybuilders with non-specific chronic low back pain (all male, mean age = 25.96 ± 2.18 years; mean weight = 74.45 ± 4.51 kg; mean height = 173.88 ± 3.74 cm; mean BMI = 24.60 ± 0.74 kg/m2) who randomly were placed in 4 dry needling, massage therapy, stretching exercises and Kinesio tape groups. The duration of each intervention was 30 min. The dependent variables in this study included the massage range of motion, position sense tests and visual pain scale that were taken separately from each subject in pretest, posttest (acute effect) and follow-up test (72 h after posttest; short-term effect). The results of a 4 (groups) × 3 (time) the mixed ANOVAs showed that pain in the short-term phase was significantly lower in the dry needling group than in the stretching and massage groups (P < 0.05). Also in the acute effect phase, the flexion range of motion was significantly lower in the dry needling group than in the massage group (P < 0.05). Furthermore, the two groups of stretching and massage exercises showed significantly greater range of motion (P < 0.05). Other comparisons were not significant (P > 0.05). The findings of the study showed that both massage and stretching treatment have higher acute effects, while dry needling treatment was more effective in follow up. On the other hand, these findings show that these treatment methods can have immediate and lasting positive effects in improving the performance in elite bodybuilders with non-specific chronic low back pain.

Comparing the efficacy of therapeutic Thai acupressure on plantar acupoints and laser cane therapy on freezing of gait in Parkinson's disease: a randomized non-inferiority trial.

Background: ON-freezing of gait (ON-FOG) in Parkinson's disease (PD), often resistant to medication, is linked to sensory deficits and proprioceptive impairment, and results in falls and reduced life quality. While visual cues from a laser cane (LC), which rapidly accesses the motor cortex, are commonly used to compensate for proprioceptive impairment, increased visual reliance may be affected by disease progression. Emerging evidence suggests that modulation of peripheral sensory processing may alleviate ON-FOG, and therapeutic Thai acupressure (TTA) may be a solution. This study aims to evaluate the effect of TTA in alleviating ON-FOG and compare its effectiveness to LC in patients with PD. Methods: This open-label, non-inferiority trial randomized 90 PD patients with ON-FOG equally into three arms: TTA for plantar nerve stimulation for 96 s, LC for visual cueing, and sham control (SC). Stride length was the primary non-inferiority endpoint [non-inferiority margin: lower limit of 95% confidence interval (CI) above -10 cm in mean change difference in pre- and immediately post-intervention in TTA versus LC (one-sided)]. Secondary outcomes included FOG episodes, double support time, velocity, cadence, step length, timed up and go (TUG) test, and visual analog scale (VAS) score. Results: TTA showed non-inferiority to LC in stride length (mean = -0.7 cm; 95% CI: -6.55; 5.15) (one-sided). The improvements with TTA and LC versus SC were comparable between (mean = 13.11 cm; 95% CI: 7.26; 18.96) and (mean = 13.8 cm; 95% CI: 7.96; 19.65) (one-sided). Secondary outcomes favored TTA and LC over SC with improved FOG, velocity, step length, and VAS scores, while only TTA resulted in improved double support time, cadence, and TUG test results. No complications occurred. Conclusion: The efficacy of TTA, which improves stride length, is non-inferior to that of LC and consequently alleviates FOG comparable to LC. TTA might enhance proprioceptive function and reduce visual dependence. Therefore, TTA, characterized by its non-invasive, simple, and safe techniques, is a potential non-pharmacological alternative for ON-FOG treatment and might enhance overall quality of life. However, further research into the mechanism, efficacy, and utilization of TTA is essential. Clinical trial registration: https://www.thaiclinicaltrials.org/show/TCTR20200317001, identifier TCTR20200317001.

Different neurocognitive controls modulate obstacle avoidance through pregnancy.

Understanding why falls during pregnancy occur at over 25% rate over gestation has clinical impacts on the health of pregnant individuals. Attention, proprioception, and perception of the environment are required to prevent trips and falls. This research aimed to understand how the changes to these neurocognitive processes control obstacle avoidance through gestation. Seventeen pregnant participants were tested five times in 6-week intervals. Participants walked an obstacle course (OC), and we analyzed the crossings over obstacles that were set to 10% of participants' body height. Participants also performed an attentional network test (ANT: performance of specific components of attention), an obstacle perception task (OP: ability to visually define an obstacle and translate that to a body posture), and a joint position sense task (JPS: ability to recognize and recreate a joint position from somatosensation). In the OC task, average leading and trailing foot crossing heights significantly reduced by 13% and 23% respectively, with no change in variation, between weeks 13 and 31 of pregnancy, indicating an increased risk of obstacle contact during this time. The variability in minimum leading foot distances from the obstacle was correlated with all three neurocognition tasks (ANT, OP, and JPS). Increased fall rates in the second and third trimesters of pregnancy may be driven by changes in attention, with additional contributions of joint position sense and environmental perception at various stages of gestation. The results imply that a holistic examination on an individual basis may be required to determine individual trip risk and appropriate safety modifications.

Acute Effect of Kinesiology Taping on Muscle Activation, Functionality and Proprioception in Patients With Knee Osteoarthritis: A Randomized Controlled Trial.

Data on the mechanism of kinesiology taping (KT) for providing mechanical support, facilitating or inhibiting muscles, and increasing functionality in the treatment of knee osteoarthritis (OA) have been contradictory, with no study evaluating acute muscle activation. Our aim in this study was to determine the acute effect of KT applied to the rectus femoris muscle on this muscle's activation, functionality and proprioception in patients with knee osteoarthritis. We divided 40 individuals diagnosed with knee osteoarthritis into two groups: (a) KT group (taping with tension facilitation) and (b) a placebo group (taping with no tension facilitation). We applied taping to the participants' left and right side rectus femoris muscles for 30 minutes, but with muscle facilitation in the KT group and without tension in the placebo group. We assessed participants for muscle activation with surface electromyography (sEMG), for functionality with the Timed Up and Go Test (TUG), and for proprioception/joint sense with the Five Times Sit-to-Stand Test (5TSTS) before and after taping. Demographic and clinical characteristics of the groups before these interventions were similar (p > .05). Muscle activation did not change significantly in either group compared to before taping (p > .05), but there were improvements in both knees for proprioception/joint sense (p < .05). Both groups were similar in terms of functionality (5TSTS, TUG) results (p > .05). We concluded that KT applied bilaterally to the rectus femoris did not affect rectus femoris muscle activation and functionality in patients with knee OA, but it did improve proprioception.

Sustained practice of Qigong results in a somatic hermeneutic process, contributing to appreciation of life. An interpretative phenomenological analysis.

Over the past few decades evidence has accumulated into the health benefits of practising Qigong, particularly in the amelioration of physical conditions. Previous studies have been conducted using positivist biomedical model methodologies, which may be limited in understanding the nuanced meaning-making and embodied experience of practitioners. This study uses Interpretative Phenomenological Analysis (IPA) to inquire into how the sustained practice of Qigong contributes beyond the relief of physical conditions to improved self-awareness and appreciation of life. Semi-structured interviews were conducted with five Qigong practitioners who each had over 10-years' experience and analysed using the interpretive methodology of IPA. Findings reveal a crucial antecedent theme of 'Openness to experience' and four, interrelated, super-ordinate themes common to each of the participants: 'Finding a Teacher', 'Bodymind' (proprioception and interoception), 'Primary Process of Developmental Change', and 'Awareness of emergent Authenticity'. Insights revealed how each practitioner makes sense of the sustained 'autotelic' practice of Qigong, and how this contributes to a transformative understanding of themselves and of life. Qigong presents a possible promising intervention to improve both physical and psychological well-being.

Effects of neuromuscular and proprioceptive training on self-reported wellness and health scores and knee sensorimotor characteristics in active seniors.

INTRODUCTION: Athletes regularly engage in comprehensive neuromuscular and proprioceptive training (NPT) to prevent musculoskeletal (MSK) injuries. NPT exercises such as movement technique, agility, balance, and posture as well as yoga-based stretching and slow/deep breathing have shown added benefits in psychological and other well-being. This study aimed to examine the effects of NPT on knee sensorimotor characteristics and multi-domain wellness and health scores in active seniors. METHODS: Twenty seniors participated in the NPT intervention (15-20min session twice a week for 10 weeks) while the control group did not receive any intervention. All participants completed surveys (general health, frailty, anxiety, stress, mindfulness, optimism, and sleep quality) and laboratory testing before and after intervention. Laboratory testing included frailty tests (grip strength, 4-m walk speed, and calcaneal ultrasound-based bone density) and knee sensorimotor characteristics (peak force, visual-motor reaction time, and force steadiness). RESULTS: There was significant increase in general mental health (Short Form 36 Mental Health; p = 0.005) and decrease in stress (Perceived Stress Scale; p = 0.010) and sleep disturbances (Pittsburgh Sleep Quality Index; p = 0.019) post-intervention while no significant changes were observed in the control group (p = 0.310-0.654). Peak knee forces in all directions and some visual-motor reaction time and force steadiness were significantly improved post-intervention only in the experimental group (p = 0.001-0.038). CONCLUSION: A simple, yet, comprehensive NPT has potential to improve MSK health as well as various domains of well-being among active seniors.

The Effect of Schroth Method on Postural Control and Balance in Patients with Adolescent Idiopathic Scoliosis: A Literature Review.

The objective of this review was to offer new information on the effectiveness of Schroth method on postural control and balance in patients with adolescent idiopathic scoliosis (AIS). PubMed, EBSCO, and Google Scholar databases were searched from June 2022 to August 2022 for prospective controlled trials and randomized controlled trials related to effects of Schroth exercises on postural control and balance in patients with AIS. The key words AIS, Schroth, balance, postural control, and proprioception were used. Studies written in English language, in the last decade were included. Seven studies were included in the review, with a total of 244 study subjects. Three studies investigated the effectiveness of Schroth exercises on balance and postural control. Two studies included investigated the effectiveness of Schroth method in combination with additional treatments of bracing and hippotherapy, while two other studies investigated effectiveness of Schroth when compared with Pilates and proprioceptive neuromuscular facilitation (PNF). The treatment duration varied from a week to 6 months. From the findings of this review, it is supported that Schroth method can have positive effects on balance and postural control in AIS patients. Further investigation is necessary.

A scoping review of the different types of exercise programs proposed for the improvement of postural balance in adolescents with idiopathic scoliosis.

BACKGROUND: Adolescent idiopathic scoliosis (AIS), which is the most common type of scoliosis, is a progressive disease that occurs in children aged 10-16 years. Abnormal curvature in AIS provokes spinal asymmetry of the upper body alignment and might deteriorate postural balancing and control ability. OBJECTIVE: To evaluate the effect of exercise interventions on balance and postural stability in patients with adolescent idiopathic scoliosis. METHODS: Embase, Scopus, Pubmed (Medline) and Web of Science databases were searched using the terms idiopathic scoliosis, physiotherapy, and balance. The articles selected were published in English in peer-reviewed journals from 2012 to July 2022. RESULTS: Ten studies met the inclusion criteria. The PEDro scale values ranged from 2 to 6 (mean, 3.6), indicating a low level of scientific rigor. In the sample studies, spinal stabilization exercises were most often trialed (n= 3), followed by Schroth's exercise (n= 2), stretching and self-elongation exercise (n= 2), the exercise protocol of Blount and Moe, physiotherapeutic scoliosis-specific exercise, and proprioceptive neuromuscular facilitation exercise (all n= 1). CONCLUSIONS: Physical therapists will be able to apply hippotherapy, Schroth exercise, physiotherapy scoliosis-specific exercise, trunk stabilization, proprioceptive neuromuscular facilitation exercise, spinal stabilization exercise, core stabilization exercise, and body awareness therapy to manage balance impairments in patients with adolescent idiopathic scoliosis, and further studies are needed to provide stronger evidence.

Immediate Effects of Mulligan Mobilization on Elbow Proprioception in Healthy Individuals: A Randomized Placebo-Controlled Single-Blind Study.

OBJECTIVE: The aim of this study was to investigate the immediate effects of Mulligan's mobilization with movement (MWM) on elbow proprioception. METHODS: The study included 26 participants in the intervention group and 30 participants in the control group. The intervention group received MWM, while the control group received a sham application. Proprioception was assessed with joint position sense error at baseline, immediately after mobilization, and 30 minutes after mobilization with 70° and 110° of elbow flexion. The hypothesis of interest was the group × time interaction. RESULTS: At 110° of elbow flexion, group × time interaction was significant (F[2, 108] = 11.48, P = .001). In the paired comparisons, there was a statistically significant difference in favor of the control group in the first measurement (P = .003). No difference was detected in other time points (P = 1.00). At 70° of elbow flexion, there was no significant difference between the time point × group interaction (F[2, 108] = 1.37, P = .10). Therefore, no pairwise comparison was made. CONCLUSION: In this study of healthy participants, no immediate difference was found between MWM and sham application on elbow proprioception.

Acute effects of thoracolumbar fascia release techniques on range of motion, proprioception, and muscular endurance in healthy young adults.

PURPOSE: This study investigates the acute effects of Graston and myofascial release on thoracolumbar fascia (TLF) on lumbar range of motion (ROM), lumbar and cervical proprioception, and trunk muscle endurance in healthy young adults. METHOD: Twenty-four healthy young individuals were included in the study. Individuals were randomly divided into two groups as Graston technique (GT) (n = 12) and myofascial release (MFR) (n = 12). GT group received a fascial treatment with a graston instrument and the MFR group (n = 12) received manual myofascial treatment. Both techniques were applied for 10 min and as a single session. Lumbar ROM (goniometer), lumbar proprioception (digital inclinometer), cervical proprioception (CROM device), and trunk muscle endurance (with McGill Endurance Test) were evaluated before and after treatment. RESULTS: Age, gender and body mass index of individuals in both groups were similar (p > 0.05). In both GT and MFR groups, an increase in ROM in the flexion direction (p < 0.05) and a decrease in the angle of deviation in proprioception in the flexion direction were determined (p < 0.05). Neither technique had a significant effect on cervical proprioception and trunk muscle endurance (p > 0.05). In addition, no difference was found between the effectiveness of Graston and myofascial release (p > 0.05). CONCLUSION: This study showed that Graston and myofascial release applied to TLF in healthy young adults effectively improve lumbar ROM and proprioception in the acute period. Considering these results, both Graston and myofascial release can be used to provide elasticity of TLF and improve proprioceptive return.

Assessing the Subjective Effectiveness of Sensorimotor Insoles (SMIs) in Reducing Pain: A Descriptive Multicenter Pilot Study.

This pilot study aimed to investigate the use of sensorimotor insoles in pain reduction, different orthopedic indications, and the wearing duration effects on the development of pain. Three hundred and forty patients were asked about their pain perception using a visual analog scale (VAS) in a pre-post analysis. Three main intervention durations were defined: VAS_post: up to 3 months, 3 to 6 months, and more than 6 months. The results show significant differences for the within-subject factor "time of measurement", as well as for the between-subject factor indication (p < 0.001) and worn duration (p < 0.001). No interaction was found between indication and time of measurements (model A) or between worn duration and time of measurements (model B). The results of this pilot study must be cautiously and critically interpreted, but may support the hypothesis that sensorimotor insoles could be a helpful tool for subjective pain reduction. The missing control group and the lack of confounding variables such as methodological weaknesses, natural healing processes, and complementary therapies must be taken into account. Based on these experiences and findings, a RCT and systematic review will follow.

Effects of elastic kinesiology taping on shoulder proprioception: a systematic review.

BACKGROUND: Shoulder injuries are associated with proprioceptive deficits. Elastic kinesiology tape (KT) is used for treating musculoskeletal disorders, including shoulder injuries, as it arguably improves proprioception. OBJECTIVE: To synthesize the evidence on the effects of elastic KT on proprioception in healthy and pathological shoulders. METHODS: Four databases (PubMed, WoS, CINAHL, SPORTDiscus) were searched for studies that investigated the effects of elastic KT on shoulder proprioception. Outcome measures were active joint position sense (AJPS), passive joint position sense (PJPS), kinesthesia, sense of force (SoF), and sense of velocity (SoV). Risk of bias (RoB) was assessed using the Cochrane Collaboration RoB tool for randomized controlled trials (RCTs), and the ROBINS-1 for non-RCTs, while the certainty of evidence was determined using GRADE. RESULTS: Eight studies (5 RCTs, 3 non-RCTs) were included, yielding 187 shoulders (102 healthy and 85 pathological shoulders). RoB ranged from low (2 studies), moderate (5 studies), to high (1 study). Elastic KT has a mixed effect on AJPS of healthy shoulders (n=79) (low certainty). Elastic KT improves AJPS (subacromial pain syndrome and rotator cuff tendinopathy, n=52) and PJPS (chronic hemiparetic shoulders, n=13) among pathological shoulders (very low certainty). Elastic KT has no effect on kinesthesia among individuals with subacromial pain syndrome (n=30) (very low certainty). CONCLUSION: There is very low to low certainty of evidence that elastic KT enhances shoulder AJPS and PJPS. The aggregate of evidence is currently so low that any recommendation on the effectiveness of elastic KT on shoulder proprioception remains speculative.

Limb Preference Changes after Focused-Ultrasound Thalamotomy for Tremor.

BACKGROUND: Magnetic resonance-guided focused-ultrasound (MRgFUS) thalamotomy is an effective treatment for essential and other tremors. It targets the ventrointermedius (Vim) nucleus, which is the thalamic relay in a proprioceptive pathway, and contains kinesthetic cells. Although MRgFUS thalamotomy reduces some risks associated with more invasive surgeries, it still has side effects, such as balance and gait disturbances; these may be caused by the lesion impacting proprioception. OBJECTIVES: Our aim was to quantitatively measure the effects of MRgFUS on proprioception and limb use in essential tremor patients. We hypothesized that this thalamotomy alters proprioception, because the sensorimotor Vim thalamus is lesioned. METHODS: Proprioception was measured using the Kinarm exoskeleton robot in 18 patients. Data were collected pre-operatively, and then 1 day, 3 months, and 1 year after surgery. Patients completed four tasks, assessing motor coordination and postural control, goal-directed movement and bimanual planning, position sense, and kinesthesia. RESULTS: Immediately after surgery there were changes in posture speed (indicating tremor improvement), and in bimanual hand use, with the untreated limb being preferred. However, these measures returned to pre-operative baseline over time. There were no changes in parameters related to proprioception. None of these measures correlated with lesion size or lesion-overlap with the dentato-rubro-thalamic tract. CONCLUSIONS: This is the first quantitative assessment of proprioception and limb preference following MRgFUS thalamotomy. Our results suggest that focused-ultrasound lesioning of the Vim thalamus does not degrade proprioception but alters limb preference. This change may indicate a required "relearning" in the treated limb, because the effect is transient. © 2023 The Authors. Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.

Exploring the role of respiratory intervention as an effective adjunct tool in the management of chronic low back pain: A scoping systematic review.

BACKGROUND: Individuals with chronic low back pain (CLBP) are usually prescribed manual therapy and exercise programs. Respiratory exercise interventions are also recommended by some researchers for CLBP. However, the evidence for the relative effectiveness of these treatments is limited, and the question of which sort of intervention is most suited remains unanswered. OBJECTIVE: This systematic review aims to evaluate the effectiveness of respiratory interventions in CLBP. METHODS: A systematic search was performed using databases: PubMed, Web of Science, PEDro, Cochrane Library, and Science Direct. The review was registered in PROSPERO (CRD42021233739). RESULTS: Seven studies met the inclusion criteria. Out of these, one was of poor, three were of fair, and three were of good qualities. A total of 293 subjects were included in seven studies, the mean age of subjects ranged from 21 to 53 years. The largest effect size was reported for pain (d = 1.5) and maximum inspiratory pressure (d = 1.38). No detrimental effects were reported for any of the intervention programs. CONCLUSIONS: Since most of the research has been done on pain and MIP, and both of these parameters have revealed significant changes with large effect size, therefore it can be concluded that respiratory interventions improve pain and MIP in CLBP. Owing to the limited number of studies available, a definitive outcome could not be documented for other parameters. Thus, further research is needed to provide a more robust piece of evidence and understanding.

Sensory Organization and Postural Control Strategies in Individuals With Mild and Moderate-to-Severe Forward Head Posture: A Comparative Study.

OBJECTIVE: This study aimed to compare sensory organization test and postural control strategies between individuals with mild and moderate-to-severe forward head posture (FHP). METHODS: A sensory organization test (SOT) was performed in 6 conditions using computerized dynamic posturography, to assess postural control. Equilibrium scores representing overall balance, strategy analysis to assess ankle vs hip strategy dominance, and sensory analysis (Somatosensory, visual, vestibular, visual preference ratio) as an indicator of the use of sensory systems were obtained. RESULTS: Our results revealed a significant difference between the 2 groups in terms of equilibrium score (P < .05) and strategy scores (P < .05) in conditions of 4 to 6 of the SOT. The results of sensory analysis of SOT showed visual and vestibular ratios were significantly different between the 2 study groups (P < .05), but somatosensory and visual preference ratios were not significantly different between these 2 groups (P > .05). CONCLUSION: Individuals with moderate-to-severe FHP swayed more in comparison with mild FHP ones in conditions with the Sway-referenced platform of the SOT. They tended to rely on the hip strategy more than the ankle strategy excessively when sensory difficulty increased. Overall, it can be concluded that individuals with moderate-to-severe FHP are more likely to have postural deficits.

Therapeutic effect of proprioception training combined with pelvic floor electrical stimulation biofeedback on postpartum pelvic floor dysfunction. / æœ¬ä½“æ„Ÿè§‰è®­ç»ƒè”åˆç›†åº•ç”µåˆºæ¿€ç”Ÿç‰©åé¦ˆå¯¹äº§åŽç›†åº•åŠŸèƒ½éšœç¢æ€§ç–¾ç— çš„æ²»ç–—æ•ˆæžœ.

OBJECTIVES: Pelvic floor tendons, fascia, and ligaments are rich in proprioceptors. Proprioceptive training can stimulate local proprioceptors to increase neuromuscular responses and promote the recovery of muscle and fascial ligament functions. This study aims to observe the therapeutic effect of proprioception training combined with pelvic floor electrical stimulation biofeedback on postpartum pelvic floor dysfunction (PFD), and to provide evidence for the treatment of postpartum PFD. METHODS: A total of 108 puerpera with postpartum PFD were selected and divided into a control group ( n =50) and an experimental group ( n =58). Puerpera in the control group received pelvic floor electrical stimulation biofeedback treatment. Puerpera in the experimental group received proprioception training combined with pelvic floor electrical stimulation biofeedback treatment. After one course of treatment, the pelvic floor muscle strength, muscle endurance, repetitive contraction ability, rapid contraction ability, percentage of normal vaginal posterior wall elevation, percentage of normal lower abdominal muscle synergistic contraction, percentage of normal reflex contraction during coughing, incidence of stress urinary incontinence (SUI), and staging of pelvic organ prolapse (POP) were compared before and after treatment between the 2 groups. RESULTS: After treatment, all indexes of the 2 groups were better than those before treatment; the pelvic floor muscle strength, muscular endurance, repetitive contraction ability, and rapid contraction ability of the experimental group were better than those of the control group (all P <0.05); the percentage of normal lower abdominal muscle synergistic contraction and percentage of normal reflex contraction during coughing of the experimental group were higher than those of the control group (both P <0.05); the incidence of SUI in the experimental group was lower than that in the control group ( P <0.05); the percentage of POP staging II in the experimental group was significantly lower than that in the control group ( P <0.05). There was no significant difference in the percentage of normal posterior vaginal wall elevation after treatment between the 2 groups ( P >0.05). CONCLUSIONS: Proprioception training combined with pelvic floor electrical stimulation biofeedback could improve the rehabilitation effect of postpartum pelvic floor dysfunction and promote the recovery of pelvic floor function, which possesses important clinical application value.

Reliability of Cervicocephalic Proprioception Assessment: A Systematic Review.

OBJECTIVE: The purpose of this systematic review was to determine the reliability and, where possible, the validity of cervicocephalic proprioceptive (CCP) tests in healthy adults and clinical populations. METHODS: A systematic search, utilizing 7 databases from the earliest possible date to April 14, 2021, identified studies that measured reliability of CCP tests. Studies were screened for eligibility, and included studies were appraised using Quality Appraisal Tool for Studies of Diagnostic Reliability (QAREL) and Quality Assessment and Diagnostic Accuracy Studies-2 Tool (QUADAS-2) tools. Validity outcomes were assessed for included studies. RESULTS: Of 34 included studies, 29 investigated reliability for sense of position tests, 10 involved sense of movement tests, and 1 used a sense of force test. The head to neutral test was reliable and valid when 6 or more repetitions were performed within the test, discriminating between those with and without neck pain. Head tracking tests were reliable with 6 repetitions, and 1 study found discriminative validity in a whiplash population. Studies that found discriminative validity in sense of position reported mean joint position error generally >4.5° in the neck pain group and <4.5° in the asymptomatic group. No sense of force test was applied to a clinical population. Convergent validity analysis showed that these proprioceptive tests have low correlations with each other. CONCLUSION: The reliability and validity of CCP tests for sense of position and movement are dependent upon equipment and repetitions. Six repetitions are generally required for good reliability, and joint position error >4.5° is likely to indicate impairment in sense of position.

Reliability of the Joint Position Sense Error Test for Women With Neck Pain and Asymptomatic Men and Women.

OBJECTIVE: The purpose of this study was to evaluate the intra-rater between-days reliability of the joint position sense error (JPSE) test in asymptomatic men and women, as well as in women with neck pain. METHODS: Fourteen asymptomatic men and 27 women (14 asymptomatic and 13 with neck pain) participated. The JPSE test was performed during right and left cervical rotation (10 trials for each side) in 2 sessions, with at least 7 days between them. The head repositioning error during the JPSE test (in degrees) was measured and used to calculate the intra-rater between-days reliability of the test, evaluated through the intraclass correlation coefficient and Bland-Altman analyses. Independent t tests were calculated to compare the head repositioning errors of asymptomatic women and men. The minimal detectable change was also calculated. RESULTS: The neck pain group showed higher intraclass correlation coefficient values (0.866 and 0.773, good reliability) compared to the asymptomatic men (0.478 and 0.403, poor reliability) and to the asymptomatic women (-0.161 and 0.504, poor and moderate reliability, respectively) for both right and left cervical rotation, respectively. Considering Bland-Altman analyses, the neck pain group showed better agreement between the measurements for right cervical rotation than the asymptomatic groups. CONCLUSION: The results indicate that the methodology used to perform the JPSE test in this study may be a reliable way to assess the proprioception of women with neck pain in clinical settings.

DNA Directed Pro-Dopamine Regulation Coupling Subluxation Repair, H-Wave® and Other Neurobiologically Based Modalities to Address Complexities of Chronic Pain in a Female Diagnosed with Reward Deficiency Syndrome (RDS): Emergence of Induction of "Dopamine Homeostasis" in the Face of the Opioid Crisis.

Addiction is a complex multifactorial condition. Established genetic factors can provide clear guidance in assessing the risk of addiction to substances and behaviors. Chronic stress can accumulate, forming difficult to recognize addiction patterns from both genetic and epigenetic (environmental) factors. Furthermore, psychological/physical/chemical stressors are typically categorized linearly, delaying identification and treatment. The patient in this case report is a Caucasian female, aged 36, who presented with chronic pain and partial disability following a surgically repaired trimalleolar fracture. The patient had a history of unresolved attention deficit disorder and an MRI scan of her brain revealed atrophy and functional asymmetry. In 2018, the patient entered the Bajaj Chiropractic Clinic, where initial treatment focused on re-establishing integrity of the spine and lower extremity biomechanics and graduated into cognitive behavior stabilization assisted by DNA pro-dopamine regulation guided by Genetic Addiction Risk Severity testing. During treatment (2018-2021), progress achieved included: improved cognitive clarity, focus, sleep, anxiety, and emotional stability in addition to pain reduction (75%); elimination of powerful analgesics; and reduced intake of previously unaddressed alcoholism. To help reduce hedonic addictive behaviors and pain, coupling of H-Wave with corrective chiropractic care seems prudent. We emphasize the importance of genetic assessment along with attempts at inducing required dopaminergic homeostasis via precision KB220PAM. It is hypothesized that from preventive care models, a new standard is emerging including self-awareness and accountability for reward deficiency as a function of hypodopaminergia. This case study documents the progression of a patient dealing with the complexities of an injury, pain management, cognitive impairment, anxiety, depression, and the application of universal health principles towards correction versus palliative care.