Sport injury prevention in individuals with chronic ankle instability: Fascial Manipulation® versus control group: A randomized controlled trial

The effects of fascial manipulation on pain: a systematic review with meta-analysis

OBJECTIVES

This systematic review and meta-analysis aimed to summarize the effects of fascial manipulation (FM) on pain alleviation in adults, providing valuable insights for future research and practitioners by addressing a significant gap in the existing literature.

METHODS

Systematic review with meta-analysis. Key databases, including PubMed, Scopus, and Web of Science, were searched for relevant studies. The eligibility criteria required randomized clinical trials involving adults (>18 years) with musculoskeletal pain, who participated in FM, and included either true control or active control groups as comparators. To assess the risk of bias, the PEDro scale was used, while the certainty of the evidence was evaluated using the GRADE scale. Out of the initial pool of 138 studies, 15 were determined to be eligible for inclusion in this systematic review.

RESULTS

Results showed significant favoring effect for the FM compared to the active-control group in pain-related outcomes (ES = -0.80, 95% CI -1.30 to -0.29, p = 0.002, I2  = 85%). The certainty of evidence, as determined by the GRADE assessment, was rated as very low.

CONCLUSIONS

Although the included studies provide evidence of very low certainty - given the small sample sizes, lack of blinding, and significant limitations in the intervention - the meta-analysis suggests that FM may potentially be beneficial in reducing pain associated with various musculoskeletal conditions. However, more robust research is needed to strengthen these findings, with a focus on increasing the number of blinded studies, reducing methodological heterogeneity, and further exploring the underlying mechanisms that may explain the observed trends in the evidence.

What Will Deliver the Best Bang-For-Your-Treatment-Buck? Treatment Effects of Physical Therapy Approaches to Managing Chronic Ankle Instability: A Network Meta-Analysis of Randomized Controlled Trials

OBJECTIVE: To evaluate the relative efficacy of various physical therapy interventions for chronic ankle instability (CAI). DESIGN: A network meta-analysis of randomized controlled trials. LITERATURE SEARCH: PubMed, Cochrane Library, Embase, Scopus, and CINAHL bibliographic databases were searched up to December 2023. STUDY SELECTION CRITERIA: Randomized controlled trials examining nonsurgical treatments for CAI. DATA SYNTHESIS: We used frequentist network meta-analysis to assess 8 outcomes across 44 trials, including the Foot and Ankle Ability Measure (FAAM) Activities of Daily Living (ADL) scale or Sport scale, Cumberland Ankle Instability Tool (CAIT), Star Excursion Balance Test (SEBT) in 3 directions (anterior [A], posteromedial [PM], and posterolateral [PL]), dorsiflexion range of motion, and pain. Surface under the cumulative ranking curve (SUCRA) values identified the most effective interventions. RESULTS: Based on SUCRA rankings, a regimen combining balance and strengthening exercises, augmented with either manual therapy or dry needling, was identified as the most effective in enhancing function (SUCRA: FAAM ADL = 95.2% [manual]/83.9% [dry needling]; FAAM Sport = 87.9% [manual]/80.1% [dry needling]), improving dynamic balance (SUCRA [manual]: SEBT-A = 92.1%; SEBT-PM = 98.0%; SEBT-PL = 90.8%), and significantly relieving pain (SUCRA: 99.9%). A multimodal exercise approach combined with manual therapy showed superior efficacy in increasing dorsiflexion (SUCRA: 61.6%). Tai chi emerged as the most promising intervention for improving stability (SUCRA: 99.9%). CONCLUSION: Interventions that emphasized strengthening and balance exercises were the most effective strategy for achieving best function and pain relief for patients with CAI. Multimodal exercises and tai chi might improve ankle range of motion and instability, respectively. J Orthop Sports Phys Ther 2025;55(1):26-44. Epub 20 December 2024. doi:10.2519/jospt.2024.12601.

Fascial manipulation for musculoskeletal disorders: A scoping review

OBJECTIVE

To synthesize the available literature on myofascial manipulation interventions and adverse events to assess the knowledge gaps and select adaptations to determine the optimal approach.

METHODS

PubMed, CINAHL, Web of Science, Embase, MEDLINE, and the Physiotherapy Evidence Database were searched from inception to December 11, 2022. This review included patients with musculoskeletal disorders, pain, and dysfunction. Outcome measures included pain and disability. Studies that were interventional trials, observational studies, or case reports, with no restrictions on the region, race, sex, or language of the original paper were included. Author names, year of publication, title, purpose, review question, diseases covered, adverse events, journal type, subjects, disease stage, pain, and functional impairment ratings were summarized using Microsoft Excel.

RESULTS

A total of 4645 titles and abstracts were retrieved from the database. Twenty-six studies meeting the inclusion criteria were included in this scoping review. Fascial manipulation studies often have pain as an outcome, are commonly performed in Italy and India, and target the chronic phase of the disease. No serious adverse events were observed.

CONCLUSION

Research on fascial manipulation is gradually increasing but is still scarce. It is expected that more randomised controlled trials will be conducted in the future to compare the results with those of other manual and exercise therapies and to elucidate the underlying mechanism.

The Impact of Fascial Manipulation® on Posterior Shoulder Tightness in Asymptomatic Handball Players: A Randomized Controlled Trial

This prospective study aimed to determine the impact of Fascial Manipulation® by Stecco (FM) on the range of motion (ROM) of internal rotation (IR) and horizontal adduction (HADD) in asymptomatic handball players, representing significant risk factors for shoulder injuries. A randomized controlled trial was conducted, with participants randomly assigned to either the investigated group (N = 29) receiving a single session of FM or the control group (N = 27) receiving no treatment. The ROM for IR and HADD were measured before, immediately after, and one month after the FM session. The investigated group experienced a statistically significant acute increase in glenohumeral IR (14 degrees, p < 0.001) and HADD (14 degrees, p < 0.001) compared to the control group (p < 0.001). The positive effects of FM persisted one month post-treatment, with increased IR ROM by 12 degrees (p < 0.001) and HADD ROM by 11 degrees (p < 0.001). Participants in the investigated group reported lower subjective tightness/stiffness immediately after (p < 0.001) and one month after treatment (p = 0.002) compared to the control group. This study demonstrates that a single application of FM effectively improves glenohumeral ROM in the dominant throwing shoulder of asymptomatic handball players. It highlights the immediate and sustained positive effects of FM on IR and HADD. These findings support the use of FM as an effective method for enhancing shoulder ROM and reducing subjective tightness/stiffness. The study was registered at ClinicalTrials.gov (NCT06009367).

Effects of Myofascial Release Techniques on Joint Range of Motion of Athletes: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Although myofascial release techniques (MRTs) are commonly used to improve athletes' range of motion (ROM), the effectiveness of MRTs may vary depending on the specific method performed. This systematic review and meta-analysis aimed to evaluate the effects of MRTs on the ROM performance of athletes. (2) Methods: The electronic databases of Cochrane Library, PubMed, Scopus, and Web of Science were searched to identify relevant articles published up to June 2023. This study utilized the PRISMA guidelines, and four databases were searched. The methodological quality of the studies was assessed using the PEDro scale, and the certainty of evidence was reported using the GRADE scale. The overall effect size was calculated using the robust variance estimator, and subgroup analyses were conducted using the Hotelling Zhang test. (3) Ten studies met the inclusion criteria. The overall effect size results indicated that the myofascial release intervention had a moderate effect on ROM performance in athletes when compared to the active or passive control groups. (4) Conclusions: Alternative MRTs, such as myofascial trigger point therapy, can further improve the ROM performance of athletes. Gender, duration of intervention, and joint type may have a moderating effect on the effectiveness of MRTs.

Short-Term Benefits from Manual Therapy as an Adjunct Treatment for Persistent Postural-Perceptual Dizziness Symptoms: A Preliminary Prospective Case Series

Persistent dizziness and balance deficits are common, often with unknown etiology. Persistent Postural-Perceptual Dizziness (3PD) is a relatively new diagnosis with symptoms that may include dizziness, unsteadiness, or non-vertiginous dizziness and be persistent the majority of time over a minimum of 90 days. The purpose of this case series was to investigate short-term outcomes of reducing dizziness symptoms using a manual therapy intervention focused on restoring mobility in the fascia using a pragmatically applied biomechanical approach, the Fascial Manipulation® method (FM®), in patients with 3PD. The preliminary prospective case series consisted of twelve (n = 12) patients with persistent complaints of dizziness who received systematic application of manual therapy to improve fascial mobility after previously receiving vestibular rehabilitation. The manual therapy consisted of strategic assessment and palpation based on the model proposed in the FM® Stecco Method. This model utilizes tangential oscillations directed toward the deep fascia at strategic points. Six males (n = 6) and females (n = 6) were included with a mean age of 68.3 ± 19.3 years. The average number of interventions was 4.5 ± 0.5. Nonparametric paired sample t-tests were performed. Significant improvements were observed toward the resolution of symptoms and improved outcomes. The metrics included the Dizziness Handicap Inventory and static and dynamic balance measures. The Dizziness Handicap Inventory scores decreased (i.e., improved) by 43.6 points (z = -3.1 and p = 0.002). The timed up and go scores decreased (i.e., improved) by 3.2 s (z = -2.8 and p = 0.005). The tandem left increased (i.e., improved) by 8.7 s (z = 2.8 and p = 0.005) and the tandem right increased (i.e., improved) by 7.5 s (z = 2.8 and p = 0.005). Four to five manual therapy treatment sessions appear to be effective for short-term improvements in dizziness complaints and balance in those with 3PD. These results should be interpreted with caution as future research using rigorous methods and a control group must be conducted.

Investigating the Combined Effects of Fascial Distortion Model Manual Therapy and Balance-Strength Training in Individuals with Chronic Ankle Instability

BACKGROUND

The Fascial Distortion Model (FDM) is a relatively new manual therapy approach in the field of musculoskeletal physical therapy, and its potential effectiveness in treating chronic ankle instability (CAI) remains unexplored.

METHODS

A randomized controlled trial with 23 participants was conducted. Patients were randomly assigned to either the FDM + balance-strength training (BST) group (n = 8), receiving extra FDM sessions weekly in addition to two sessions of BST, or the BST group (n = 7). Healthy controls (n = 8) did not receive any treatment and participated only in pre- and post-test measurements. Objective measurements including Y-Balance Test Lower Quarter (YBT-LQ), Flamingo Balance Test (FBT), Weight-Bearing Lunge Test (WBLT), ankle joint range of motion (ROM), and Cumberland Ankle Instability Tool (CAIT) were recorded at baseline and the end of the intervention. The results demonstrated significant differences between the FDM + BST and BST groups for supination ROM (p = 0.008) and similarly for WBLT (p = 0.041), FBT (p = 0.40), YBT-LQ (p = 0.023), and CAIT score (p = 0.008). Moreover, while both groups demonstrated significant improvement at the post-test compared with their pre-test for plantarflexion and pronation ROM, WBLT, and CAIT score, the FDM + BST group demonstrated significant improvements in supination ROM, FBT, and YBT-LQ.

CONCLUSION

Our study suggests that the addition of FDM concepts to a BST may lead to enhanced improvements in ankle ROM, static and dynamic balance, and self-reported outcomes in individuals with CAI compared to BST.

Ultrasound imaging and Fascial Manipulation®: 'Adding a twist' on the ankle retinacula

BACKGROUND

Retinacula of the ankle are thickening of the deep fascia of the leg (crural fascia) and foot i.e. inseparable structures. Recent studies report their crucial role in functional stability and proprioception of the ankle.

CASE PRESENTATION

A 38-yr-old Caucasian man - with a history of lateral malleolus fracture 12 years ago, obesity and right ankle osteoarthritis - was referred to a physiatrist for a right ankle pain that had significantly worsened over the last year. During walking, the patient experienced stinging pain in the area of tibialis anterior and peroneus tertius muscles, and the superior extensor retinaculum. Magnetic resonance imaging and ultrasonography showed clear thicknening (2.05 mm) of the oblique superomedial band of the inferior extensor retinaculum. Sonopalpation was performed to precisely evaluate/confirm the site of maximum pain. Foot function index (FFI) score was 42.

RESULTS

Subsequently, the patient was prescribed fascial manipulation, and he had clinical improvement after the first session (FFI: 21). At 1-month follow-up, the patient was still asymptomatic without any functional limitation (FFI: 24). US imaging confirmed the decreased thickness of the oblique superomedial band of the extensor retinaculum (1.35 mm).

CONCLUSION

Fascial Manipulation® appears to be a useful tool to reduce thickness, stiffness, and pain in this case as displayed by the ultrasound Imaging.

Examination of the effect of fascial therapy on some physical fitness parameters in taekwondo athletes

One of the objectives of this study is to determine the effect of the eight-week fascial therapy program on flexibility, vertical jump, standing long jump, speed and anaerobic strength parameters in taekwondo athletes. Another aim of the research is to create a therapy protocol that can be used in athletes related to performance development through the relaxation of the fascial system, which is considered an indicator of physical fitness and has numerous functions in the body. This study included 32 taekwondo players who were licensed, actively attending taekwondo training. In the study, two groups were formed as fascial therapy group (FTG) (n ​= ​16) and control group (CG) (n ​= ​16). After the groups were randomized, fascial relaxation techniques were applied to the fascial therapy group for eight weeks, up to twice a week, and for 30 ​min. According to the findings obtained as a result of the research, FTG ([-0.36 ​± ​0.17] seconds [s]) for the 20 ​m (m) Sprint (T2-T1) had a lower mean time than CG (0.00 ​± ​0.07) s, FTG (0.06 ​± ​1.95) for the Flamingo Balance Test (T2-T1) had a lower mean fall than CG (1.25 ​± ​1.13), FTG ([3.56 ​± ​2.37] centimeters [cm]) for the Sit & Reach Test (T2-T1) had a lower mean fall than CG ([-0.19 ​± ​1.28] cm), FTG ([5.75 ​± ​2.54] cm) had a higher jump distance than CG ([1.88 ​± ​8.11] cm) according to the results of Vertical Jump Test (T2-T1) and finally FTG ([9.13 ​± ​5.56] cm) had a longer distance than CG ([-0.31 ​± ​1.85] cm) according to the results of Standing Long Jump Test (T2-T1). The result of our study has shown that fascial techniques can be used safely by experienced physiotherapists and can be included in the training program. It is recommended that coaches of sports disciplines work with experienced physiotherapists on this subject and include fascial methods in their training programs.

The Effect of Mechanical Stress on Hyaluronan Fragments' Inflammatory Cascade: Clinical Implications

It is a common experience, reported by patients who have undergone manual therapy that uses deep friction, to perceive soreness in treatment areas; however, it is still not clear what causes it and if it is therapeutically useful or a simple side effect. The purpose of this narrative review is to determine whether manual and physical therapies can catalyze an inflammatory process driven by HA fragments. The literature supports the hypothesis that mechanical stress can depolymerize into small pieces at low molecular weight and have a high inflammatory capacity. Many of these pieces are then further degraded into small oligosaccharides. Recently, it has been demonstrated that oligosaccharides are able to stop this inflammatory process. These data support the hypothesis that manual therapy that uses deep friction could metabolize self-aggregated HA chains responsible for increasing loose connective tissue viscosity, catalyzing a local HA fragment cascade that will generate soreness but, at the same time, facilitate the reconstitution of the physiological loose connective tissue properties. This information can help to explain the meaning of the inflammatory process as well as the requirement for it for the long-lasting resolution of these alterations.

Effectiveness of the Fascial Manipulation Approach Associated with a Physiotherapy Program in Recurrent Shoulder Disease

Shoulder pain is a serious clinical disease frequently related to absence from work. It is characterized by pain and stiffness, probably connected to the presence of an inflammatory substrate involving gleno-humeral capsule and collagen tissues. A physiotherapy program has shown to be effective for the conservative treatment of this disorder. Our aim is to assess if a manual treatment directed to fascial tissues could obtain better improvement regarding pain, strength, mobility, and function. A total of 94 healthcare workers with recurrent shoulder pain were recruited and then randomized in two groups: the control group (CG) underwent a five-session physiotherapy program; the study group (SG) underwent three sessions of physiotherapy and two sessions of fascial manipulation (FM) technique. At the end of the treatment phase, both groups improved every outcome. Despite few statistical differences between groups, at the follow-up visit, a greater percentage of subjects in SG overcame the minimal clinical important difference (MCID) in every outcome. We conclude that FM is effective for treatment of shoulder pain and further studies should better assess how to manage this treatment to obtain better results.

Fascial manipulation and its application for low back pain treatment

Low back pain is one of the most common musculosceletal disorder and it has multifactorial etiology. It is considered to be the leading cause of global disability. It is the most frequent cause of activity limitation that can, eventually, result in disability, decreased quality of life, and work absenteeism. Low back pain manifests in different forms - acute, subacute and chronic. Within clinical examination it is a collected anamnesis, a general examination and functional testing from each patient. The importance of physical activity in the treatment of low back pain is generally accepted. However, an increase in physical activity has been suggested to be both a preventive factor and a possible risk factor for low back pain. There is an evidence for an association between high physical workloads and back injury. Treatment of low back pain includes many different types of exercises and physical therapy. Fascial manipulations has showed a great effectiveness in the treatment of low back pain in the general population, but also among the athletes.

SCIENTIFIC SPORTS MEDICINE IN PREVENTING SPORTS INJURIES OF COLLEGE STUDENTS

ABSTRACT Introduction: As the frequency and intensity of school sports activities continue to increase, accidental injuries occur from time to time during sports activities. Objective: This article discusses the positive role of science and technology in sports medicine in promoting sports development. At the same time, the advantages of medical sports to sports injuries are analyzed. Methods: This article uses mathematical statistics to understand the current situation of college students’ sports injuries and risk prevention and control, and discusses the effect of sports medicine on sports injuries. Results: There is a significant difference between the student's sports injury and the number of times, the time, and the amount of exercise they participate in each week. The longer the participation in sports, the more minor the sports injuries are. Conclusion: Strengthening physical education and strengthening awareness of sports risk prevention and control in student teaching can help students avoid sports injuries. Level of evidence II; Therapeutic studies - investigation of treatment results.

Fascial Manipulation Technique in the Conservative Management of Morton's Syndrome: A Pilot Study

Background and Objective: Morton’s syndrome (MS) is a common cause of neuropathic chronic forefoot pain, characterised by the development of a swelling of the common digital plantar nerve, whose aetiology is not fully known. There is currently no gold standard of treatment; nonoperative management commonly involves manual therapies, orthoses therapy and infiltrative techniques, while surgery is indicated after failure of conservative measures. The present preliminary study prospectively evaluates patients affected by MS treated by Fascial Manipulation technique (FM), a noninvasive manual therapy, focused on the release of the deep fascia, reducing its stiffness. Materials and Methods: Patients with clinical and sonographic diagnosis of MS with at least a 4-month history of neuropathic symptoms underwent a cycle of three weekly FM sessions. Clinical follow-up, including VAS and AOFAS scores, was performed 21 days (T1) and 3 months (T2) after treatment. Results: Nine patients, among 28 recruited initially, completed the manual therapy sessions and relative follow-up points. This noninvasive pain treatment led to significant improvement of VAS (p = 0.0034) and AOFAS scores (p = 0.0240) at the first follow-up (T1). At 3-month follow-up (T2), both scores decreased slightly, remaining however superior to the pre-treatment values. Only VAS was still significant (p = 0.0184). Conclusions: Despite the small size of the case series, this pilot study is unique in supporting Fascial Manipulation in the nonoperative treatment of MS. Further studies are needed with a large cohort of gender balanced patients to confirm the encouraging results obtained.

The influence of fascial manipulation on function, ankle dorsiflexion range of motion and postural sway in individuals with chronic ankle instability

BACKGROUND

Proprioceptive deficits may attribute to functional Chronic ankle instability (CAI) with impairments in balance and postural control. Physical therapy interventions such as taping, bracing, manual therapy, and balance training play an essential role in managing ankle instabilities. Fascial Manipulation (FM) is a manual therapy technique considered to restore function by improving the joint range of motion and proprioception. However, the effects of FM on Ankle dorsiflexion range of motion (ADROM) and postural sway in athletes with chronic ankle instability are unclear.

OBJECTIVE

This study aims to determine the effect of FM on function, ADROM, and Postural sway in athletes with CAI.

DESIGN

Single group, pretest-posttest design.

METHODS

Individuals with a history of recurrent ankle sprains with the Cumberland ankle instability tool (CAIT) score of ≤27 were included. FM was applied to the painful and densified center of coordination points on the lower limb myofascial lines based on Stecco's FM method. The outcomes measures include Foot and ankle disability index (FADI), ADROM during the weight-bearing lunge, and postural sway (excursion of the center of pressure during single limb stance).

RESULTS

There was a significant improvement in the FADI scores (Z = -3.626, p < 0.05), ADROM [F (2)=38.056, p<0.05], ηp ² = 0.69 following FM. However, the center of pressure excursion with both opened and closed eyes showed no differences following FM.

CONCLUSION

Since fascial manipulation had shown improvement in the function and ankle dorsiflexion range, it can be used as an adjunct treatment strategy in CAI management.

Fascial therapy, strength exercises and taping in soccer players with recurrent ankle sprains: A randomized controlled trial

INTRODUCTION

Recurrent ankle sprains are common in soccer players, characterized by restricted range of motion, pain, and decreased proprioception, strength, and postural control. The objective was to evaluate the effectiveness of a fascial therapy and strength training program, combined with kinesiotaping, in improving ankle range of motion, pain, strength and stability in footballers with recurrent sprains.

METHOD

A simple blind randomized clinical trial was conducted on soccer players. Thirty-six federated footballers were recruited and randomized to the two study groups. The experimental group received an intervention using myofascial techniques applied to the subastragaline joint, eccentric training with an isoinertial device and neuromuscular taping. The control group was administered an intervention using myofascial techniques on the subastragaline joint and eccentric training with an isoinertial device. The results were recorded for all players at baseline, after 4 weeks of intervention, and at the end of the 4-week follow-up period.

RESULTS

Subsequent to intervention and follow-up, we found statistically significant improvements in the experimental group in ankle mobility, strength and stability. The control group exhibited improvements in all study variables. No differences in the improvement of variables were found based on the allocation of athletes to one group or another.

CONCLUSION

The combination of fascial therapy and eccentric strength training with an isoinertial device improves ankle mobility, strength and stability in footballers with recurrent ankle sprains. The use of taping techniques failed to provide a greater improvement of the study variables when combined with manual therapy and strength techniques.

The effects of instrument-assisted soft tissue mobilization rehabilitation exercise on range of motion, isokinetic strength, and balance in chronic ankle instability taekwondo players

We aimed to investigate change the instrument-assisted soft tissue mobilization (IASTM) rehabilitation exercise on range of motion (ROM), isokinetic ankle strength, and balance. We included 20 elite taekwondo players (chronic ankle instability) in Korea. They were divided into the IASTM group (n=10), control group (n=10). IASTM group were exercised with IASTM rehabilitation exercise four times per week for 8 weeks. The remaining control group did not receive exercise intervention between tests and served as the control. A goniometer was used to measure dorsi-flexion (D/F), plantar-flexion (P/F), a dynamometer was used to measure ankle isokinetic strength, and plantar foot pressure was used to measure static balance. The data were analyzed using repeated-measures analysis of variance. Significant differences were observed between the two groups in IASTM group and control group: ROM (right P/F, P<0.001; right D/F, P<0.01; left P/F, P<0.000; left D/F, P<0.000), isokinetic strength (right P/F 60°, P<0.000; right D/F 60°, P<0.000; left P/F 60°, P<0.000; left D/F 60°, P<0.000; right P/F 180°, P<0.000; right D/F 180°, P<0.000; left: P/F 180°, P<0.000, left D/F 180°, P<0.000), and balance test (static eye open, P<0.000; static eye close, P<0.000; postural stability, P<0.041). These results suggest that IASTM rehabilitation exercise improves ankle stability, muscle power, and body balance in chronic ankle instability taekwondo players.

Effectiveness of fascial manipulation on pain and disability in musculoskeletal conditions. A systematic review

OBJECTIVE

To review the effectiveness of Stecco's fascial manipulation technique in patients with musculoskeletal pain.

DESIGN

Systematic review of interventional studies.

METHODS

A systematic search of literatures was performed in the electronic databases: PubMed, Cochrane, Scopus, ScienceDirect, and Ovid from January 2005 to December 2019. Studies were included if they were followed stecco's fascial manipulation as an intervention for the musculoskeletal conditions. RCTs and Non RCTs both were included in this review.

RESULTS

Thirteen studies met the eligibility criteria [RCTs-8, Pre-Post studies-3, Case reports-2]. Stecco's FM technique was followed in all the included studies. Five studies applied FM technique alone, while two studies added exercise along with FM and one study substitute session with manual therapy.

CONCLUSION

This systematic review reported low to moderate quality evidence for the effect of FM in improving pain and disability in subjects with musculoskeletal pain conditions, when it is carried out as described in the Stecco's concept.