Fluid professional boundaries: ethnographic observations of co-located chiropractors, osteopaths and physiotherapists.

BACKGROUND: Chiropractors, osteopaths and physiotherapists (COPs) can assess and manage musculoskeletal conditions with similar manual or physical therapy techniques. This overlap in scope of practice raises questions about the boundaries between the three professions. Clinical settings where they are co-located are one of several possible influences on professional boundaries and may provide insight into the nature of these boundaries and how they are managed by clinicians themselves. OBJECTIVES: To understand the nature of professional boundaries between COPs within a co-located clinical environment and describe the ways in which professional boundaries may be reinforced, weakened, or navigated in this environment. METHODS: Drawing from an interpretivist paradigm, we used ethnographic observations to observe interactions between 15 COPs across two clinics. Data were analysed using reflexive thematic analysis principles. RESULTS: We identified various physical and non-physical 'boundary objects' that influenced the nature of the professional boundaries between the COPs that participated in the study. These boundary objects overall seemed to increase the fluidity of the professional boundaries, at times simultaneously reinforcing and weakening them. The boundary objects were categorised into three themes: physical, including the clinic's floor plan, large and small objects; social, including identities and discourse; and organisational, including appointment durations and fees, remuneration policies and insurance benefits. CONCLUSIONS: Physical, social, organisational related factors made the nature of professional boundaries between COPs in these settings fluid; meaning that they were largely not rigid or fixed but rather flexible, responsive and subject to change. These findings may challenge patients, clinicians and administrators to appreciate that traditional beliefs of distinct boundaries between COPs may not be so in co-located clinical environments. Both clinical practice and future research on professional boundaries between COPs may need to further consider some of these broader factors.

Acute effect of scapular mobilization with associated myofascial release on butterfly performance: Randomized clinical trial.

INTRODUCTION: To evaluate the acute effect of scapular mobilization with associated myofascial release compared to scapular mobilization without myofascial release on butterfly stroke sports performance. DESIGN: Randomized clinical trial. METHOD: Pilot study that non-probabilistically convenience sampling that selected butterfly swimmers who were simply randomized into three groups to receive the standard protocol (scapular mobilization with release of the subscapularis muscle by the lateral edge of the scapula and rib cage detachment) in intervention group (IG), sham group (SG) (scapular mobilization without subscapularis muscle release and without rib cage detachment) or no intervention in control group (CG). We evaluated the stroke frequency, length, and average speed of 30 swimmers using the 8.15 Kinovea® motion analysis system. RESULTS: The findings showed that, compared to the CG and IG, the SG showed a significant reduction in mean velocity (p = 0.002; p = 0.02, respectively), stroke frequency (p = 0.002; p = 0.003, respectively), and stroke length (p = 0.01; p = 0.05, respectively). DISCUSSION: The results showed that manual therapy through scapular mobilization without associated myofascial release with detachment of the scapula from the rib cage worsened the swimming efficiency indicators even after 30 min of application of the technique. The limitations of the studies are related to the sample size, the risk of non-probabilistic contraction bias and the lack of blinding of the evaluators. Thus, the results of this study should be evaluated with caution.

Chronic pain and the use of complementary and alternative medicine in rural Victoria, Australia.

OBJECTIVE: The relationship between chronic pain and complementary and alternative medicine (CAM) use is poorly understood, and the situation in rural Australia is particularly unclear. The objective here was to determine the socio-demographic factors associated with the use of CAM for the treatment of chronic pain in a region of rural Australia. METHODS: This secondary analysis used data from a population health survey, Crossroads-II, to assess the relationships of various socio-demographic factors with the use of CAM by those suffering from chronic pain. DESIGN: Face-to-face surveys at households randomly selected from residential address lists. SETTING: A large regional centre and three nearby rural towns in northern Victoria, Australia. PARTICIPANTS: Sixteen years of age and older. MAIN OUTCOME MEASURES: Use of a CAM service to treat chronic pain. RESULTS: Being female (2.40 [1.47, 3.93], p < 0.001) and having a bachelor's degree (OR 2.24 [1.20, 4.20], p < 0.001) had a significant positive relationship with the use of CAM overall to redress chronic pain and those 50 years and older had greater odds of using manipulation therapies relative to those below 50 years (50-64: OR 0.52 [0.32, 0.86], p = 0.010; 65+: 0.37 [0.18, 0.75], p = 0.005). CONCLUSION: In the studied region, females and those with university education have the greatest odds of using CAM to treat chronic pain. This study needs to be complemented with more mechanistic investigations into the reasons people make the decisions they make about using CAM for the management of chronic pain.

Efficacy of manual therapy for sacroiliac joint pain syndrome: a systematic review and meta-analysis of randomized controlled trials.

INTRODUCTION: This study examined the efficacy of manual therapy for pain and disability measures in adults with sacroiliac joint pain syndrome (SIJPS). METHODS: We searched six databases, including gray literature, on 24 October 2023, for randomized controlled trials (RCTs) examining sacroiliac joint (SIJ) manual therapy outcomes via pain or disability in adults with SIJPS. We evaluated quality via the Physiotherapy Evidence Database scale and certainty via Grading of Recommendations, Assessment, Development, and Evaluation (GRADE). Standardized mean differences (SMDs) in post-treatment pain and disability scores were pooled using random-effects models in meta-regressions. RESULTS: We included 16 RCTs (421 adults; mean age = 37.7 years), with 11 RCTs being meta-analyzed. Compared to non-manual physiotherapy (i.e. exercise ± passive modalities; 10 RCTs) or sham (1 RCT) interventions, SIJ manual therapy did not significantly reduce pain (SMD: -0.88; 95%-CI: -1.84; 0.08, p = 0.0686) yet had a statistically significant moderate effect in reducing disability (SMD: -0.67; 95% CI: -1.32; -0.03, p = 0.0418). The superiority of individual manual therapies was unclear due to low sample size, wide confidence intervals for effect estimates, and inability to meta-analyze five RCTs with a unique head-to-head design. RCTs were of 'good' (56%) or 'fair' (44%) quality, and heterogeneity was high. Certainty was very low for pain and low for disability outcomes. CONCLUSION: SIJ manual therapy appears efficacious for improving disability in adults with SIJPS, while its efficacy for pain is uncertain. It is unclear which specific manual therapy techniques may be more efficacious. These findings should be interpreted cautiously until further high-quality RCTs are available examining manual therapy against control groups such as exercise. REGISTRATION: PROSPERO (CRD42023394326).

Clinical Effectiveness of Craniosacral Therapy in Patients with Headache Disorders: A Systematic Review and Meta-analysis.

OBJECTIVES: To analyze the effectiveness of craniosacral therapy in improving pain and disability among patients with headache disorders. DESIGN: Systematic review and meta-analysis. DATA SOURCES: PubMed, Physiotherapy Evidence Database, Scopus, Cochrane Library, Web of Science, and Osteopathic Medicine Digital Library databases were searched in March 2023. REVIEW METHODS: Two independent reviewers searched the databases and extracted data from randomized controlled trials comparing craniosacral therapy with control or sham interventions. The same reviewers assessed the methodological quality and the risk of bias using the PEDro scale and the Cochrane Collaboration tool, respectively. Grading of recommendations, assessment, development, and evaluations was used to rate the certainty of the evidence. Meta-analyses were conducted using random effects models using RevMan 5.4 software. RESULTS: The searches retrieved 735 studies, and four studies were finally included. The craniosacral therapy provided statistically significant but clinically unimportant change on pain intensity (Mean difference = -1.10; 95% CI: -1.85, -0.35; I2: 44%), and no change on disability or headache effect (Standardized Mean Difference = -0.34; 95% CI -0.70, 0.01; I2: 26%). The certainty of the evidence was downgraded to very low. CONCLUSION: Very low certainty of evidence suggests that craniosacral therapy produces clinically unimportant effects on pain intensity, whereas no significant effects were observed in disability or headache effect.

Treatments for painful temporomandibular disc displacement with reduction: a network meta-analysis of randomized clinical trials.

There is currently no consensus on the best treatment for painful temporomandibular disc displacement with reduction (DDwR), and no network meta-analysis of randomized clinical trials (RCTs) comparing all types of treatment for this condition has been conducted. The objective of this study was to compare and rank all treatments for DDwR, including conservative treatments, occlusal splints, low-level laser therapy (LLLT), manual therapy, no treatment (control), arthrocentesis (Arthro) alone, Arthro plus intra-articular injection of platelet-rich plasma (Arthro-PRP) or hyaluronic acid (Arthro-HA), and Arthro plus occlusal splint. Predictor variables were pain intensity and maximum mouth opening (MMO). The mean difference with 95% confidence interval was estimated using Stata software. The GRADE system was used to assess the certainty of the evidence. Twenty RCTs reporting 1107 patients were identified in the literature search; 980 of these patients were included in the network meta-analysis. Direct meta-analysis showed that Arthro-PRP significantly reduced pain intensity compared to Arthro alone, while occlusal splint and manual therapy were superior to conservative treatment (all very low quality evidence). Arthro with intra-articular injection of PRP/HA ranked as the most effective treatment in terms of pain reduction, whereas LLLT ranked the best choice for increasing MMO for patients with DDwR. However, it is important to note that the evidence for the superiority of these treatments is generally of very low quality. Therefore, further high-quality research is needed to confirm these findings and provide more reliable recommendations for the treatment of DDwR.

Evaluating and Characterizing the Scope of Care for Interventions Labeled as Manual Therapy in Low Back Pain Trials: A Scoping Review.

OBJECTIVE: The purpose of this scoping review was to evaluate and characterize the scope of care for low back pain that falls under the specific label of manual therapy. METHODS: PubMed database, Ovid MEDLINE, EMBASE, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Cochrane Central Register of Controlled Trials (CENTRAL), and SPORTDiscus were searched from journal inception through May 2022 for randomized controlled trials that investigated the treatment of low back pain using manual therapy. Terminology used to define manual therapy was extracted and categorized by using only the words included in the description of the intervention. An expert consultation phase was undertaken to gather feedback. RESULTS: One hundred seventy-six trials met final inclusion criteria, and 169 unique terms labeled as manual therapy for the treatment of low back pain were found. The most frequent terms were mobilization (29.0%), manipulation (16.0%), and thrust (6.4%). Eight percent of trials did not define or specify what type of manual therapy was used in the study. After removing duplicates, 169 unique terms emerged within 18 categories. CONCLUSIONS: Manual therapy intervention labels used in low back pain trials are highly variable. With such variation, the heterogeneity of the intervention in trials is likely large, and the likelihood that different trials are comparing the same interventions is low. Researchers should consider being more judicious with the use of the term manual therapy and provide greater detail in titles, methods, and supplementary appendices in order to improve clarity, clinical applicability, and usefulness of future research. IMPACT: The ability to interpret and apply findings from manual therapy-related research for low back pain is challenging due to the heterogeneity of interventions under this umbrella term. A clear use of terminology and description of interventions by researchers will allow for improved understanding for the role of manual therapy in managing back pain.

Short-Term Effects of Manual Therapy on Balance: A Multicenter, Randomized, Double-Blind Controlled Trial.

OBJECTIVE: The purpose of this study was to analyze short-term changes in dynamic and static balance after a manual therapy protocol in healthy participants and analyze any repercussions on mood and perception of change after applying articulatory techniques. METHODS: A single-blind, randomized, multicenter clinical trial was conducted. Participants were allocated to either a manual therapy group (MTG) (n = 101) or a control group (CG) without intervention (n = 99), and measures were taken before treatment, after the intervention, and 1 week after treatment. Assessments included the Star Excursion Balance Test, Unipedal Stance Test (UPST), Profile of Mood States (POMS), and Patient Global Impression of Change (PGIC) scale. RESULTS: Two hundred healthy participants completed the study (mean age, 22 [SD = 2.67]). There was a statistically significant interaction between groups and time measurements in the right leg for anterior (P = .003), posteromedial (P < .001), and posterolateral (P = .001) directions in favor of the MTG, as well as in the left leg for anterior (P < .001), posteromedial (P < .001), and posterolateral (P = .012) directions. The analysis failed to show statistically significant interactions between any of the factors for the UPST and POMS (P > .05). The MTG showed a significant improvement compared to the CG after treatment (P = .003) and at 1-week follow-up (P < .001) on the PGIC scale. CONCLUSION: The results suggest the MT intervention was effective on dynamic balance in post-intervention in healthy participants, and some of the directions maintained the results at 1-week follow-up. Perception of change in post-treatment and 1-week follow-up also significantly improved. The protocol did not seem to produce changes in static balance and mood states. Positive changes after manual therapy were maintained in the short term.

Effectiveness of deep dry needling versus manual therapy in the treatment of myofascial temporomandibular disorders: a systematic review and network meta-analysis.

BACKGROUND: Temporomandibular disorders (TMDs) are the most common cause of orofacial pain of non-dental origin, with approximately 42% of diagnoses corresponding to myofascial pain. Manual therapy and dry needling are commonly used interventions for the treatment of myofascial temporomandibular disorders. However, it is unclear whether one of them could be superior to the other. OBJECTIVES: The aim of the present systematic review and network meta-analysis was to compare the effectiveness of manual therapy and dry needling in patients with myofascial TMD. METHODS: This is a systematic review and network meta-analysis. Randomized clinical trials were searched in the databases of Pubmed, PEDro, CINAHL, Web of Science, Scopus, Cochrane, Google Academic and EMBASE. The methodological quality of studies included in this review was judged using the Physiotherapy Evidence Database (PEDro) scale. A frequentist network meta-analysis was carried out, assuming random effects, to estimate the effects of interventions for temporomandibular joint pain measured on a 10-point visual analogue scale. RESULTS: Out of 3190 records identified, 17 met the inclusion criteria for qualitative analysis and eight were included in the network meta-analysis. Indirect comparisons between dry needling and manual therapy showed no significant differences in their effects on pain reduction (Odds Ratio [95%CI]; - 0.263 [- 1.517, 0.992]). The ranking of treatments shows that manual therapy (SUCRA = 0.932) followed by deep dry needling (SUCRA = 0.775) present the highest values of estimation and can be considered the most likely to reduce pain. CONCLUSIONS: The results of the network meta-analysis should be considered with caution due to the low quality of the evidence available and the high variability of the study protocols in terms of the method of application of dry needling and manual therapy interventions. PROSPERO under identifier: (CRD42020186470).

Evidence implementation in Australian manual therapy practice: A cross-sectional study.

BACKGROUND: Few studies have explored the determinants of evidence implementation in complementary manual therapy professions. Exploring the factors that impede or enable evidence implementation in complementary manual therapy professions is critical to determining the most appropriate strategies to optimise this practice, and enhance the quality of care. METHODS: The study used a cross-sectional study design to examine Australian complementary medicine manual therapists' attitudes, skills, training, use, barriers and enablers to evidence implementation. Eligible therapists were invited to self-administer the 84-item Evidence-Based practice Attitude and utilization Survey online. RESULTS: The survey was completed by 294 manual therapists (77% female; 65% aged ≥50 years). Participants were mostly supportive of, and reported a moderate to moderate-high level of skill in evidence implementation. However, the level of engagement in evidence implementation was low. The leading barriers to evidence implementation were lack of time, and lack of clinical evidence. While few participants reported skill-level as a barrier, most indicated a desire to develop the skills necessary to improve their engagement in evidence implementation. Participants also supported a range of other enabling strategies to foster evidence implementation in their practice, with most of these strategies targeting access to evidence. CONCLUSIONS: Although participants reported few barriers to evidence implementation, there was a low level of engagement in this activity. The barriers to evidence implementation therefore warrant further exploration. This ongoing work will help better understand how to optimise evidence implementation in complementary manual therapy practice, and help drive improvements in patient care.

Myofascial release strategies and technique recommendations for athletic performance: A systematic review.

OBJECTIVE: To identify the effects of instrument-assisted soft tissue mobilization (IASTM) and foam roller self-myofascial release (FRSMR) strategies and verify their results in athletic performance. METHOD: Systematic review conducted in four databases from 2017. The inclusion criteria were randomized controlled trials assessing the effects of two forms of soft tissue mobilization on athletes' performance. The risk of bias was analyzed using the Cochrane Handbook scale. RESULTS: Ten studies were included for qualitative analysis. IASTM increased range of motion, knee joint kinetic force, peak torque, and angular velocity in dorsiflexion and plantar flexion. The technique increases isometric strength and isokinetic power in vertical jumping. FRSMR was relevant in counter movement jumping between the pre- and post-intervention conditions, mainly by increasing strength in the initial jumping phase. CONCLUSIONS: IASTM should be used in sports preparation to improve muscle response and explosive force production. FRSMR increases flexibility as it tends to restore tissue elasticity, but it does not improve aerobic activity. The suggested time for strategy intervention is at least 90 s per muscle group.

Ischemic compression associated with joint mobilization does not promote additional clinical effects in individuals with rotator cuff related shoulder pain: A randomized clinical trial.

OBJECTIVE: The objective of this study was to verify which are the additional effects of the ischemic compression (IC) technique associated with joint mobilization techniques on pain, morphological aspects of myofascial trigger points (MTrPs), function, and psychological aspects in individuals with rotator cuff-related shoulder pain (RCRSP). METHODS: Sixty individuals with RCRSP were randomly allocated intervention sessions the Mobilization Group (MG, n = 20), only joint mobilizations of the shoulder complex; intervention sessions Compression Group (CG, n = 20), with the same mobilizations associated with the IC over MTrPs; and Placebo Group (PG, n = 20), with the same mobilizations associated with placebo of IC. All interventions performed 2 per week, for 6-weeks. Pain was assessed by Visual Analogue Scale and function by the Disabilities of the Arm, Shoulder and Hand questionnaire. The kinesiophobia, pain catastrophizing, perception of improvement, mobility, pain threshold and area the MTrPs were also evaluated at baseline (week-0), after 6-weeks and after 10-weeks. RESULTS: There were no between-group difference in pain: CG-MG 0.8 (95% CI 0.4 to 1.2), CG-PG 0.5 (95% CI 0.0 to 0.9), MG-PG -0.3 (95% CI -0.8 to 0.1) after 6-weeks and CG-MG 0.1 (95% CI -0.2 to 0.5), CG-PG -0.7 (95% CI -0.9 to -0,4), MG-PG -0,8 (95% CI -1.07 to 0.5) at 10-weeks. Similar effects were observed on function, characteristics of MTrPs and psychological aspects. CONCLUSION: The IC technique on the MTrPs of the upper trapezius muscle associated with joint mobilization techniques has no additional effect on pain in individuals with RCRSP. TRIAL REGISTRATION: RBR-44v8y7.

Comparison of Manual Therapy Technique to Therapeutic Exercise in the Treatment of Patients With Subacromial Impingement Syndrome: A Randomized Clinical Trial.

OBJECTIVE: The purpose of this study was to compare the effects of manual therapy to therapeutic exercise on shoulder pain, disability, and range of motion (ROM) in patients with subacromial impingement syndrome (SAIS). METHODS: Sixty patients with SAIS were randomly assigned into the manual therapy (MT) and therapeutic exercise (TE) groups. Patients in the MT group were treated with joint mobilization, which was applied to the glenohumeral, acromioclavicular, sternoclavicular and scapulothoracic joints, and trigger point (TrP) inactivation using ischemic compression. Patients in the TE group performed therapeutic exercises. Shoulder pain, disability and active ROM (elevation, external rotation, and internal rotation) were assessed by the visual analog scale, the Shoulder Pain and Disability Index, and a goniometer, respectively. The outcomes were measured at baseline, after the intervention, and 1 month after the intervention. RESULTS: After the treatment, both groups had significant improvements in shoulder pain, disability, and ROM (P < .05). The MT group experienced a greater reduction in shoulder pain than the TE group (P < .001). However, in disability and ROM, both groups exhibited similar improvements in post-treatment and follow-up periods. CONCLUSION: Both MT and TE were effective in improving shoulder pain, disability, and ROM in patients with SAIS. Greater improvement in shoulder pain was observed in the MT group.

Repouso eletromiográfico dos músculos mastigatórios de pacientes com disfunção temporomandibular antes e após intervenção fonoaudiológica com e sem bandagem elástica / Electromyographic rest of the masticatory muscles of patients with temporomandibular disorders before and after speech therapy with and without elastic bandage / Resto electromiográfico de los músculos masticatorios de pacientes con trastornos temporomandibulares antes y después de logopedia con y sin venda elástica

Objetivo: A pesquisa tem por objetivo verificar os limiares de repouso eletromiográfico dos músculos masseter e temporal em pacientes com disfunção temporomandibular (DTM) antes e após intervenção fonoaudiológica com e sem a utilização de bandagem elástica terapêutica. Métodos: A coleta contou com 14 participantes do sexo feminino, com idade entre 18 e 40 anos, com diagnóstico de DTM muscular ou mista. As pacientes foram divididas entre dois grupos classificados em: pacientes com bandagem associada à terapia tradicional (CB) e grupo de terapia tradicional (SB). As pacientes inicialmente foram avaliadas pelo exame de eletromiografia de superfície nas situações de contração voluntária máxima e repouso, e após quatro semanas de intervenção, foi realizada nova avaliação com os mesmos instrumentos. A análise dos dados ocorreu de forma quantitativa e qualitativa. Resultados:No grupo SB o músculo masseter direito apresentou aumento dos valores de repouso com significância, foi observado que o mesmo ocorreu para todos os músculos deste grupo, influenciando no equilíbrio da musculatura ipsilateral e contralateral, no entanto sem evidência estatística. O grupo CB não demonstrou valores estatísticos significativos, porém qualitativamente os valores de repouso muscular diminuíram e equilibraram-se de forma contralateral. Conclusão: Não foram observadas mudanças estatisticamente significantes nos limiares eletromiográficos durante repouso dos músculos masseter e temporal em ambos os grupos. Qualitativamente houve aumento dos valores eletromiográficos após terapia manual tradicional em todos os músculos do grupo SB. Com relação ao grupo CB, houve diminuição dos valores do repouso eletromiográfico após terapia, embora sem evidências estatísticas. (AU)

Purpose: Objective: The research aims to verify the electromyographic rest thresholds of the masseter and temporal muscles in patients with temporomandibular disorders (TMD) before and after speech therapy intervention with and without the use of therapeutic elastic bandage. Methods: The collection included 14 female participants, aged between 18 and 40 years, who had a diagnosis of muscular or mixed TMD. The patients were divided into two groups: with traditional therapy (CB) bandage and traditional therapy (SB) only group. The patients underwent initial evaluation, as well as surface electromyography in situations of maximum voluntary contraction and rest and at the end of the four weeks of intervention, a new evaluation was performed with the same instruments. Data analysis occurred quantitatively and qualitatively. Results: In the SB group, the right masseter muscle showed a significant increase in resting values. It was observed that the same occurred for all muscles in this group, influencing the balance of the ipsilateral and contralateral muscles, although without statistical evidence. The CB group did not show statistically significant values, but qualitatively the muscle rest values decreased and balanced in a contralateral way. Conclusion: No statistically significant changes were observed in the resting electromyographic thresholds of the masseter and temporalis muscles in both groups. Qualitatively, there was an increase in electromyographic values after traditional manual therapy in all muscles in the SB group. Regarding the CB group, there was a decrease in electromyographic resting values after therapy, although without statistical evidence. (AU)

Objetivo: La investigación tiene como objetivo verificar los umbrales electromiográficos de reposo de los músculos masetero y temporal en pacientes con trastornos temporomandibulares (TMD) antes y después de la terapia del habla con y sin el uso de venda elástica terapéutica. Métodos: La colección incluyó a 14 participantes mujeres, con edades entre 18 y 40 años, diagnosticadas con TTM muscular o mixta. Los pacientes fueron divididos en dos grupos clasificados en: pacientes con vendaje asociado a terapia tradicional (CB) y grupo de terapia tradicional (SB). Los pacientes fueron inicialmente evaluados mediante electromiografía de superficie en situaciones de máxima contracción voluntaria y reposo, luego de cuatro semanas de intervención se realizó una nueva evaluación con los mismos instrumentos. El análisis de datos se llevó a cabo cuantitativa y cualitativamente. Resultados: En el grupo SB, el músculo masetero derecho presentó un aumento significativo en los valores de reposo, se observó que lo mismo ocurrió para todos los músculos de este grupo, influyendo en el equilibrio de los músculos ipsilaterales y contralaterales, sin embargo, sin evidencia estadística. El grupo CB no mostró valores estadísticamente significativos, pero cualitativamente los valores de descanso muscular disminuyeron y se equilibraron contralateralmente. Conclusión: No se observaron cambios estadísticamente significativos en los umbrales electromiográficos en reposo de los músculos masetero y temporal en ambos grupos. Cualitativamente, hubo un aumento de los valores electromiográficos después de la terapia manual tradicional en todos los músculos del grupo SB. En cuanto al grupo CB, hubo una disminución de los valores electromiográficos de reposo después de la terapia, aunque sin evidencia estadística. (AU)

Comparison of the Impacts of Benson Relaxation Technique and Foot Reflexology Massage on Sleep Quality of Patients with Systolic Heart Failure: A Randomized Clinical Trial.

Background: Cardiovascular diseases can affect sleep quality. The use of non-pharmacological methods to improve the sleep quality of heart failure patients is essential. Therefore, this study compared the effects of the Benson relaxation technique and foot reflexology massage on sleep quality of those patients. Materials and Methods: In this clinical trial study, 93 patients with systolic heart failure referred to Javad Al-Aeme heart clinic in Torbat Heydarieh were selected with purposive sampling method and divided into the foot reflexology massage, Benson relaxation technique, and control groups using the balanced blocking randomization method. The Benson relaxation technique and the foot reflexology massage were performed for 20 and 30 minutes three days per week for four weeks, respectively. The control group only received routine care. Sleep quality was measured by the Pittsburgh sleep quality index and then compared among the groups before and after the intervention. The data were analyzed using ANOVA, Tukey's post hoc tests, paired t test, and Chi-square at the significant level of p < 0.05. Results: After interventions, the mean (SD) quality of sleep significantly increased in both intervention groups (Reflexology: pre-intervention 10.80 (3.40), post-intervention 6.60 (3.10), Benson relaxation: pre-intervention 15.50 (2.40) post-intervention 12 (2.60), compared to the control group (pre-intervention 10.50 (1.90) post-intervention 9.40(1.70) (p < 0.001). There was no significant difference between the two intervention groups (p = 0.53). Conclusions: The interventions improved the quality of sleep in patients with systolic heart failure. Therefore, these methods can be used as a suitable complementary treatment to improve the quality of sleep by nurses and midwives.

Effectiveness of Glenohumeral Joint Mobilization on Range of Motion and Pain in Patients With Rotator Cuff Disorders: A Systematic Review and Meta-Analysis.

OBJECTIVE: The purpose of this study was to determine the effectiveness of glenohumeral joint mobilization (JM) on range of motion and pain intensity in patients with rotator cuff (RC) disorders. METHODS: An electronic search was performed in the MEDLINE, CENTRAL, Embase, PEDro, LILACS, CINAHL, SPORTDiscus, and Web of Science databases. The eligibility criteria for selecting studies included randomized clinical trials that investigated the effect of glenohumeral JM techniques with or without other therapeutic interventions on range of motion, pain intensity, and shoulder function in patients older than 18 years with RC disorders. Two authors independently performed the search, study selection, and data extraction, and assessed risk of bias. Grades of Recommendation Assessment, Development and Evaluation ratings were used to evaluate the quality of evidence in this study. RESULTS: Twenty-four trials met the eligibility criteria, and 15 studies were included in the quantitative synthesis. At 4 to 6 weeks, for glenohumeral JM with other manual therapy techniques vs other treatments, the mean difference (MD) for shoulder flexion was -3.42° (P = .006), abduction 1.54° (P = .76), external rotation 0.65° (P = .85), and Shoulder and Pain Disability Index score 5.19 points (P = .5), and standard MD for pain intensity was 0.16 (P = .5). At 4 to 5 weeks, for the addition of glenohumeral JM to an exercise program vs exercise program alone, the MD for the visual analog scale was 0.13 cm (P = .51) and the Shoulder and Pain Disability Index score was -4.04 points (P = .01). CONCLUSION: Compared with other treatments or an exercise program alone, the addition of glenohumeral JM with or without other manual therapy techniques does not provide significant clinical benefit with respect to shoulder function, range of motion, or pain intensity in patients with RC disorders. The quality of evidence was very low to high according to Grades of Recommendation Assessment, Development and Evaluation ratings.

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.

The efficacy of manual therapy on HRV in those with long-standing neck pain: a systematic review.

OBJECTIVES: Long-standing neck pain (LNP) is a clinical condition frequently encountered in the physical therapy clinic. LNP is a complex, multifactorial condition affecting multiple body systems including the autonomic nervous system (ANS). Traditionally, research on the impact of physical therapy on LNP has focused on self-report measures and pain scales. Heart rate variability (HRV) is an objective measure of the ANS, allowing for quantification of effects of treatment. This systematic review is intended to evaluate if manual therapy acutely affects heart rate variability in adults with long-standing neck pain. METHODS: Pubmed, Medline, CINAHL, Google Scholar, Web of Science, and Cochrane library were used to retrieve the randomized controlled trials for this review between the years 2010-2021. Search terms included: chronic neck pain, neck pain, cervical pain, manual therapy, mobilization, manipulation, osteopathy, osteopathic or chiropractic. Heart rate variability, HRV, heart rate variation, effects, outcomes, benefits, impacts or effectiveness. RESULTS: Of 139 articles located and screened, three full-text articles were selected for full qualitative synthesis, with a combined population of 112 subjects, 91 of which were female, with an average age of 33.7 ± 6.8 years for all subjects. MT techniques in three studies were statistically significant in improving HRV in people with LNP; however, techniques were differed across studies, while one study showed no benefit. The studies were found to be of high quality with PEDro scores ≥6. CONCLUSIONS: Although no clear cause and effect relationship can be established between improvement in HRV with manual therapy, results supported the use of MT for an acute reduction in HRV. No one particular method of MT has proven superior, MT has been found to produce a statistically significant change in HRV. These HRV changes are consistent with decreased sympathetic tone and subjective pain.

Modernizing patient-centered manual therapy: Findings from a Delphi study on orthopaedic manual therapy application.

BACKGROUND: Recent literature challenges the process by which orthopaedic manual therapy (OMT) has traditionally been applied. Progressive understanding of the complexities surrounding OMT analgesia and the decreased reliance on technique specific characteristics in determining treatment effectiveness promotes an update to training paradigms related to OMT. OBJECTIVES: The purpose of this Delphi study was to establish consensus on what trainees should be focusing on when demonstrating OMT techniques and how candidates for OMT should be identified. DESIGN: An international three-round Delphi study following recommended guidelines for conducting and reporting of Delphi studies (CREDES) was performed. METHODS: One-hundred sixty-four expert manual therapy educators were identified for participation across four countries. Participants were asked to provide what concepts trainees should be focusing on when demonstrating OMT techniques and how candidates for OMT should be identified. Twenty-one themes were identified for each question. RESULTS: Twenty-eight participants completed all three rounds of the Delphi. Consensus was reached on nineteen themes and eighteen themes respectively. Results from this Delphi stress patient-centered care within a biopsychosocial pain management model. Representation across all pillars of evidence-based practice were represented. Themes reaching consensus within this study favored the importance of neurophysiological, psychological, and biomechanical principles. CONCLUSION: This Delphi presents consensus-based recommendations for what manual therapy trainees should focus on when demonstrating OMT techniques and on how candidates for OMT should be identified. These findings in collaboration with previous consensus recommendations on concepts to focus on within OMT education promote restructuring of OMT curriculum to evidence-based patient-centered care models.

Effectiveness of scapular mobilization in people with subacromial impingement syndrome: A randomized controlled trial.

BACKGROUND: Scapular mobilization is a manual therapy technique widely used in the management of musculoskeletal disorders of the shoulder. OBJECTIVE: To determine the effects of scapular mobilization in addition to an exercise program in people with subacromial impingement syndrome (SIS). METHODS: Seventy-two adults with SIS were randomly allocated to 1 of 2 groups. The control group (n=36) participated in a 6-week exercise program, and the intervention group (n = 36) participated in the same exercise program plus passive manual scapular mobilization. Both groups were assessed at baseline and 6 weeks (end of treatment). The primary outcome measure was upper limb function assessed using the Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire. Secondary outcome measures were the Constant-Murley questionnaire, pain (visual analog scale [VAS]), and scapular upward rotation. RESULTS: All participants completed the trial. The between-group difference in DASH was -1.1 points (Cohen d = 0.05; p = 0.911), Constant-Murley 2.1 points (Cohen d = 0.08; p = 0.841), VAS rating of pain at rest -0.1 cm (Cohen d = 0.05; p = 0.684), and VAS rating of pain during movement -0.2 cm (Cohen d = 0.09; p = 0.764); scapular upward rotation at rest (arm by the side) was 0.6° (Cohen d = 0.09; p = 0.237), at 45° shoulder abduction was 0.8° (Cohen d = 0.13; p = 0.096), at 90° was 0.1° (Cohen d = 0.04; p = 0.783), and at 135° was 0.1° (Cohen d = 0.07; p = 0.886). Most differences were in favor of the intervention group; however, the effect sizes were weak and not statistically significant. CONCLUSIONS: In the short-term, the addition of scapular mobilization did not provide significant clinical benefits in terms of function, pain or scapular motion in participants with SIS. TRIAL REGISTRATION: Brazilian registry of clinical trials UTN number U1111-1226-2081. Registered February 25, 2019.