Is physiotherapy in migraines known to sufferers? A cross-sectional study.

BACKGROUND: Migraine, a prevalent neurological condition, often impairs daily functioning and quality of life. While medications are the primary treatment, the potential of physiotherapy as an integrative approach remains underexplored. The aim of the study was to explore the awareness and experience of migraine patients regarding physiotherapy as a complementary treatment. METHODS: A comprehensive survey was conducted on 200 migraine patients. Data collected included demographics, diagnosis, Migraine Disability Assessment Score Questionnaire (MIDAS) scores, and perceptions and experiences related to physiotherapy. RESULTS: The average age of participants was 47.7 ± 13.2 years, with a predominance of females, 149 out of 200 (74.5%). The mean MIDAS score was 36.7 ± 45.3, indicating a significant impact on daily life. While 39 out of 200 (19.5%) had undergone physiotherapy for their headache, 161 out of 200 (80.5%) had not. Of those who had, 22 out of 39 (56.4%) reported benefits, including reduced attack intensity and frequency. Interestingly, 145 out of 161 (90.1%) expressed interest in physiotherapy, with many expecting it to reduce attack intensity, 57 out of 200 (28.5%) and frequency, 77 out of 200 (38.5%). CONCLUSIONS: The study highlights the substantial burden of migraines and the potential of physiotherapy as an adjunctive treatment. Increasing awareness and accessibility to physiotherapy could offer migraine patients a more holistic treatment approach; however, randomized controlled trials are mandatory in order to confirm its efficacy.

Video head impulse test in subacute and chronic stroke survivors: new perspectives for implementation of assessment in rehabilitation.

INTRODUCTION: The Video Head Impulse Test (vHIT) is a safe and reliable assessment of peripheral vestibular function. Many studies tested its accuracy in clinical settings for differential diagnosis and quantification of the vestibulo-oculomotor reflex (VOR) in various disorders. However, the results of its application after lesions of the CNS are discordant and have never been studied in rehabilitation. This study aims to assess the VOR performance in a sample of stroke survivors. METHODS: This is a cross-sectional study on 36 subacute and chronic stroke survivors; only persons with first-ever stroke and able to walk independently, even with supervision, were included. We performed VOR assessments for each semicircular canal by vHIT and balance assessments by the Berg Balance Scale and the MiniBESTest scale. RESULTS: Two hundred and sixteen semicircular canals were assessed using the Head Impulse paradigm (in both the vertical and horizontal planes), while 72 semicircular canals were assessed using the Suppressed Head Impulse paradigm (horizontal plane). There was a high prevalence of participants with dysfunctional canals, particularly for the left anterior and right posterior canals, which were each prevalent in more than one-third of our sample. Furthermore, 16 persons showed an isolated canal dysfunction. The mean VOR gain for the vertical canals had confidence intervals out of the normal values (0.74-0.91 right anterior; 0.74-0.82 right posterior; 0.73-0.87 left anterior). CONCLUSION: Our findings suggest that peripheral vestibular function may be impaired in people with stroke; a systematic assessment in a rehabilitation setting could allow a more personalized and patient-centred approach.

Comparative accuracy of ChatGPT-4, Microsoft Copilot and Google Gemini in the Italian entrance test for healthcare sciences degrees: a cross-sectional study.

BACKGROUND: Artificial intelligence (AI) chatbots are emerging educational tools for students in healthcare science. However, assessing their accuracy is essential prior to adoption in educational settings. This study aimed to assess the accuracy of predicting the correct answers from three AI chatbots (ChatGPT-4, Microsoft Copilot and Google Gemini) in the Italian entrance standardized examination test of healthcare science degrees (CINECA test). Secondarily, we assessed the narrative coherence of the AI chatbots' responses (i.e., text output) based on three qualitative metrics: the logical rationale behind the chosen answer, the presence of information internal to the question, and presence of information external to the question. METHODS: An observational cross-sectional design was performed in September of 2023. Accuracy of the three chatbots was evaluated for the CINECA test, where questions were formatted using a multiple-choice structure with a single best answer. The outcome is binary (correct or incorrect). Chi-squared test and a post hoc analysis with Bonferroni correction assessed differences among chatbots performance in accuracy. A p-value of < 0.05 was considered statistically significant. A sensitivity analysis was performed, excluding answers that were not applicable (e.g., images). Narrative coherence was analyzed by absolute and relative frequencies of correct answers and errors. RESULTS: Overall, of the 820 CINECA multiple-choice questions inputted into all chatbots, 20 questions were not imported in ChatGPT-4 (n = 808) and Google Gemini (n = 808) due to technical limitations. We found statistically significant differences in the ChatGPT-4 vs Google Gemini and Microsoft Copilot vs Google Gemini comparisons (p-value < 0.001). The narrative coherence of AI chatbots revealed "Logical reasoning" as the prevalent correct answer (n = 622, 81.5%) and "Logical error" as the prevalent incorrect answer (n = 40, 88.9%). CONCLUSIONS: Our main findings reveal that: (A) AI chatbots performed well; (B) ChatGPT-4 and Microsoft Copilot performed better than Google Gemini; and (C) their narrative coherence is primarily logical. Although AI chatbots showed promising accuracy in predicting the correct answer in the Italian entrance university standardized examination test, we encourage candidates to cautiously incorporate this new technology to supplement their learning rather than a primary resource. TRIAL REGISTRATION: Not required.

Physical therapy in addition to occlusal splint in myogenic temporomandibular disorders: A randomised controlled trial.

BACKGROUND: Myogenic temporomandibular disorders (M-TMD) commonly involve occlusal splint (OS) therapy and musculoskeletal physiotherapy (MPT). OBJECTIVES: To compare the effects of combining OS with MPT and education (EG) against OS and education (CG), in chronic M-TMD patients. METHODS: In this double-blind randomised controlled trial, 62 participants were assigned to either EG or CG. The primary outcomes, pain levels at rest (VAS rest), maximum oral opening (VAS open) and during chewing (VAS chew), were measured by Visual Analogue Scale (VAS) in cm. The secondary outcome was the range of motion (ROM) for maximum oral opening. Both interventions lasted 3 months, with outcomes assessed at baseline (T0), post-treatment (T1) and 3 months post-treatment (T2). RESULTS: Intention-to-treat analysis revealed significant improvements favouring EG (VAS rest = -1.50 cm [CI95%: -2.67, -0.32], p = .04; VAS open = -2.00 cm [CI95%: -3.23, -0.75], p < .01; VAS chew = -1.71 cm [CI95%: -2.90, -0.52], p = .01; ROM = 4.61 [CI95%: 0.93, 8.30], p = .04). Additionally, VAS measures were influenced by follow-up times (VAS rest = -0.73 cm [CI95%: -1.30, -0.17], p = 0.03; VAS open = -0.97 cm [CI95%: -1.57, -0.37], p < .01; VAS chew = -1.15 cm [CI95%: -1.73, -0.58], p < .01). At T1, EG demonstrated higher number of responders compared to CG for VAS open (χ2(1) = 4.39, p = .04) and VAS chew (χ2(1) = 11.58, p < .01). CONCLUSION: Adding MPT to education and OS yields better outcomes in terms of pain reduction and ROM improvement, in chronic M-TMD. TRIAL REGISTRATION NUMBER: NCT03726060.

PFD-SENTINEL: Development of a screening tool for pelvic floor dysfunction in female athletes through an international Delphi consensus.

To develop a screening tool for pelvic floor dysfunction (PFD) in female athletes for use by sports medicine clinicians (eg, musculoskeletal/sports physiotherapists, sports and exercise medicine physicians), which guides referral to a PFD specialist (eg, pelvic floor/women's health physiotherapist, gynaecologist, urogynaecologist, urologist).Between February and April 2022, an international two-round modified Delphi study was conducted to assess expert opinion on which symptoms, risk factors and clinical and sports-related characteristics (items) should be included in a screening tool. We defined consensus a priori as >67% response agreement to pass each round.41 and 34 experts participated in rounds 1 and 2, respectively. Overall, seven general statements were endorsed as relevant by most participants highlighting the importance of screening for PFD in female athletes. Through consensus, the panel developed the Pelvic Floor Dysfunction-ScrEeNing Tool IN fEmale athLetes (PFD-SENTINEL) and agreed to a cluster of PFD symptoms (n=5) and items (risk factors, clinical and sports-related characteristics; n=28) that should prompt specialist care. A clinical algorithm was also created: a direct referral is recommended when at least one symptom or 14 items are reported. If these thresholds are not reached, continuous monitoring of the athlete's health is indicated.Despite increasing awareness and clinical relevance, barriers to identify PFD in female athletes are still present. The PFD-SENTINEL is a new resource for sports medicine clinicians who regularly assess female athletes and represents the first step towards early PFD identification and management. Further studies to validate the tool are needed.

What is known from the existing literature about the available interventions for pelvic floor dysfunction among female athletes? A scoping review.

BACKGROUND: Female athletes may be at higher risk of developing pelvic floor dysfunction (PFD). However, despite the great number of epidemiologic studies, the interventions have not been standardized. AIM: The present scoping review aimed to map and summarize the literature to identify the available interventions for PFD among female athletes. METHODS: Seven databases were searched up to May 2021. Studies considering female athletes practising sports at any performance level with any type of PFD were eligible for inclusion. Any clinical intervention and any context were considered. No language, study design, and publication type restrictions were applied. Additional studies were identified through gray literature and the reference lists of articles included. The results were presented numerically and thematically. RESULTS: From 2625 initial records, 35 studies met inclusion criteria. The majority of articles were narrative reviews, considering athletes with urinary incontinence practising multiple or high-impact sports. Authors discussed a wide range of interventions: preventive (n = 8); conservative (n = 35), pharmacological (n = 12), and surgical (n = 10). In particular, the Pelvic Floor Muscle Training was considered in 30 studies. CONCLUSIONS: This is the first scoping review to provide a comprehensive overview of the topic. Besides the great number of available interventions, specific programs and randomized controlled clinical trials for female athletes are still limited. Findings highlighted evident gaps in the primary research confirming that the current management is based on expert opinion. This review may be useful for the overall management, and it may represent a starting point for future research.

A Randomized Double-Blind Placebo-Controlled Pilot Trial on the Effects of Testosterone Undecanoate Plus Dutasteride or Placebo on Muscle Strength, Body Composition, and Metabolic Profile in Transmen.

BACKGROUND: While the effects of androgens on muscle are well described in hypogonadal men, literature is still scarce on muscular strength or size variations in transmen; in this population there are no data regarding the relative effect of testosterone (T) and its metabolite dihydrotestosterone on muscle. AIM: Our primary objective was to compare the effects on muscle strength of 54-week administration of testosterone undecanoate (TU) combined with the 5α-reductase inhibitor dutasteride (DT) or placebo (PL). Secondary outcomes included evaluation of body composition, bone, cutaneous androgenic effects, and metabolic variations. METHODS: In this randomized, double-blind PL-controlled pilot trial, 16 ovariectomized transmen were randomized to receive TU 1,000 mg IM at week 0, 6, 18, 30, 42 plus a PL pill orally daily (TU + PL, n = 7) or plus DT 5 mg/d (TU + DT, n = 7). OUTCOMES: At week 0 and 54 the following parameters were evaluated: isokinetic knee extension and flexion peak torque and handgrip strength, body composition, and bone mineral density, biochemical, hematological, and hormonal parameters. RESULTS: Handgrip and lower limb strength increased significantly in both groups with no differences between the 2 groups. Fat mass decreased and lean mass increased significantly similarly in both groups. Metabolic parameters remained stable in the 2 groups except for high-density lipoprotein cholesterol that was reduced in both groups. Hepatic and renal function remained normal in both groups and no major adverse effects were registered in either group. CLINICAL IMPLICATIONS: These results may be particularly relevant for transmen experiencing cutaneous androgenic adverse events such as acne and androgenetic alopecia and in light of the development of non-5α-reduced androgens. STRENGTHS & LIMITATIONS: The strength of this study was the randomized, double-blind PL-controlled design, while the small number of subjects was definitely the biggest limitation. CONCLUSION: For the first time we demonstrated that the addition of DT does not impair the anabolic effects of T on muscles in transmen previously exposed to T, supporting the hypothesis that the conversion in dihydrotestosterone is not essential for this role. Gava G, Armillotta F, Pillastrini P, et al. A Randomized Double-Blind Placebo-Controlled Pilot Trial on the Effects of Testosterone Undecanoate Plus Dutasteride or Placebo on Muscle Strength, Body Composition, and Metabolic Profile in Transmen. J Sex Med 2021;18:646-655.

Sport and pelvic floor dysfunction in male and female athletes: A scoping review.

AIMS: The aims of the present scoping review were to systematically map and summarize findings to identify any study that reported epidemiological data on pelvic floor dysfunction (PFD) among male and female athletes. METHODS: Six medical databases were searched up to March 2020. No language, study design, and publication type restrictions were applied. Additional studies were identified through gray literature and the reference lists of articles were screened. The results were presented numerically and thematically. RESULTS: A total of 4358 records were identified with an initial search. A hundred studies met the criteria for inclusion. The number of studies published annually increased over the years. Cross-sectional studies (n = 62), urinary incontinence (n = 64), multiple sports (n = 58), and female athletes (n = 83) are the most investigated study design, condition, sport, and population, respectively. Only 12 studies explored PFD in the male population. Authors focused selectively on elite athletes in 21 studies. CONCLUSIONS: This is the first scoping review to provide a comprehensive overview of the topic. The major gaps in the literature include studies focused on male participants, other PFD (e.g., anal incontinence, pelvic organ prolapse, and pelvic pain), with appropriate study design. This review may be useful to raise awareness of the issue among clinicians and stakeholders in sport and it may represent a starting point for future research.

Completeness of exercise reporting among randomized controlled trials on pelvic floor muscle training for women with pelvic organ prolapse: A systematic review.

AIMS: This systematic review aimed to assess the completeness of exercise reporting in randomized controlled trials (RCTs) on pelvic floor muscle training (PFMT) for women with pelvic organ prolapse (POP). METHODS: MEDLINE, Cochrane Central, CINHAL, Embase, SCOPUS, and PEDro databases were searched up to October 2020. Full-text RCTs comparing PFMT to any type of intervention among women with any type and stage of POP were eligible for inclusion. Completeness of intervention was evaluated with t20he template for intervention description and replication (TIDieR) and the consensus on exercise reporting template (CERT). Inter-rater agreement for each item of the tools was calculated. RESULTS: Twenty-six RCTs were included. None of the studies completely reported all intervention descriptors. On average 57.1% (6.8 ± 2.4; out of 12) of the overall TIDieR items and 35.3% (6.7 ± 2.9; out of 19) of the CERT were well described. In particular, 7 and 5 items were completely reported more than 50% of the time for the TIDieR and CERT, respectively. Frequent shortcomings were the undetailed reporting of information regarding tailoring and modifications of exercises and their adherence. Detailed descriptions of exercise repetitions to enable replication were missing in 53.8%. According to the CERT, only 11.5% of the RCTs sufficiently described the main providers' characteristics. CONCLUSION: The completeness of PFMT reporting for women with POP is still below desirable standards and it is insufficient to ensure transferability into practice. The present results may add relevant knowledge and contribute to improving adequate reporting of exercise.

The Dance Functional Outcome Survey: Cultural Adaptation and Psychometric Validation in Italian (DFOS-IT).

OBJECTIVE: To translate, culturally adapt, and validate the psychometric characteristics of the Italian version of the Dance Functional Outcome Survey (DFOS-IT) in adult dancers. DESIGN: Clinical measurement study. METHODS: The DFOS-IT was forward translated, reconciled, backward translated, and reviewed by an expert committee to establish optimal correspondence with the original English DFOS. We examined test-retest reliability in 58 dancers within a 10-day period, using intraclass correlation coefficients (ICC2,1). In a sample of 265 healthy and injured dancers, the following were examined: 1) construct validity, comparing the DFOS-IT to SF-36 using Pearson correlations; 2) exploratory factor analysis and internal consistency; and 3) sensitivity, by generating receiver operating characteristic curves and determining area under the curve (AUC). In a subgroup of 44 dancers, we determined internal responsiveness across three time-points using repeated measures ANOVA (p<0.05). Injured dancers' scores were analyzed for floor and ceiling effects. RESULTS: The DFOS-IT demonstrated very high test-retest reliability (ICC≥0.98). Single-factor loading in exploratory factor analysis supported unidimensionality of the scale, with high internal consistency (a=0.93). DFOS-IT total, activities of daily living (ADL), and Dance Technique scores had strong construct validity compared with scores on the SF-36 PCS (r≥0.71). There was excellent sensitivity, with high AUC values (AUC≥0.80). There were significant differences across time for DFOS-IT scores (p<0.001), demonstrating responsiveness to change, and no floor or ceiling effects. CONCLUSION: The DFOS-IT is a valid, reliable, and responsive tool that can be used as an outcome and screening measure for Italian adult ballet and modern dancers following lower extremity or low back injury.

A Preventive Program for Work-related Musculoskeletal Disorders Among Surgeons: Outcomes of a Randomized Controlled Clinical Trial.

OBJECTIVE: To evaluate the effectiveness of a program to reduce work-related musculoskeletal disorders (WRMSD) among surgeons. BACKGROUND: Surgeons are at high risk of WRMSD due to many physical and psychosocial factors. METHODS: This study is a multicenter randomized clinical trial (UMIN000028557) conducted from January to August 2015. Following cluster randomization by surgical division, surgeons were allocated to 2 groups. The NPP group (No Preventive Program) underwent no intervention, while the PP group (Preventive Program) followed ergonomic principles in the operating room and specific physical exercises supervised by a physical therapist. A multiple logistic regression was performed to identify baseline WRMSD risk factors. WRMSD assessment was based on 1 ad hoc and 3 validated questionnaires: Nordic Musculoskeletal Questionnaire (NMQ), Numerical Rating Scale (NRS), and Short Form 36 Health Survey (SF-36). Follow-up was planned after 3 and 6 months. RESULTS: One hundred forty-one surgeons matched the inclusion criteria and were randomized in the PP (n = 65) and NPP (n = 76) groups. At the initial analysis, physical activity was the only modifiable independent risk factor for WRMSD (OR, 2.44; P = 0.05). The PP group showed a significant improvement in the item "General Health" (GH) regarding quality of life at 3 (NPP: 70.5 ±â€Š15.2 vs PP: 75.9 ±â€Š14.1; P = 0.04) and 6 months (70.6 ±â€Š13.4 vs 75.3 ±â€Š13.0; P = 0.04). The PP group had a significant reduction of low back pain (66.2% vs 50.0%; P = 0.04) and analgesic consumption (30.9% vs 15.5%; P = 0.03) after 6 months. CONCLUSIONS: This study demonstrated the effectiveness of a global program based on the application of ergonomics in the operating room and specific physical exercises.

Sexual disability in patients with chronic non-specific low back pain-a multicenter retrospective analysis.

[Purpose] Oswestry Disability Index includes an item (Oswestry Disability Index-8) aiming to assess sexual disability associated to low back pain. The aim of this study is to investigate the percentage of participants who answered the Oswestry Disability Index-8, and the relevance and characteristics of sexual disability due to low back pain in Italian patients. [Participants and Methods] Design: multicenter retrospective analysis. Population: six hundred and ninety-seven outpatients with non-specific low back pain. Variables: pain characteristics (amount, localization, and duration of perceived pain), disability, and psychological variables (anxiety, depression, catastrophizing, kinesiophobia, pain acceptance, and pain vigilance and awareness). [Results] Seventy-seven participants (11.05%) did not answer the Oswestry Disability Index-8. The odds of being not responding to the Oswestry Disability Index-8 item appeared related to age (odds=7.50 for over 60), gender (odds=2.65 for females), and marital status (odds=2.33 for not married). Concerning the psychological variables, Activity Avoidance (coefficient=0.071), Depression (coefficient=0.068), and Rumination (coefficient=0.031) showed a positive impact on sexual disability. [Conclusion] In Italian patients, the percentage of not-responding to Oswestry Disability Index-8 was relatively low. In addition, sexual disability was related to depression, activity avoidance, and rumination.

Global Postural Reeducation in patients with chronic nonspecific neck pain: cross-over analysis of a randomized controlled trial.

OBJECTIVE: To compare the effects of Global Postural Reeducation (GPR) with Manual Therapy (MT) in participants with chronic nonspecific neck pain (NP). METHODS: Pre- and post-treatment analysis of cross-over data from an RCT was done. Seventy-eight subjects with chronic nonspecific NP aged 18 to 80 years completed the trial. The group who had received GPR crossed-over to MT and the previous MT group received GPR for 9 sessions once or twice a week. Measures were assessed at pre-treatment and post-treatment. Outcome measures included pain intensity [Visual Analogue Scale (VAS)], disability (Neck Disability Index), cervical Range of Motion (ROM), and kinesiophobia [Tampa Scale of Kinesiophobia (TSK)]. RESULTS: GPR targeted to crossed-over participants produced greater improvements in pain [Diff=-8.6; 95%CI=(-13.3; -3.8)], disability [Diff=-1.5; 95%CI=-2.8; -0.1], kinesiophobia [Diff=-1.8; 95%CI=(-3.2; -0.3)], and flexion/extension neck ROM [Diff=5.6; 95%CI=(1.8; 9.3)] at post-treatment compared to the MT group. When evaluating clinical improvement, by means of Minimal Clinically Important Differences, we found that GPR relevantly reduced neck disability with respect to MT [OR=2.13; 95% CI=(1.05; 4.35)], whereas the improvement of pain did not differ between groups [OR=1.84; 95%CI=0.85; 3.99)]. CONCLUSIONS: These results within the crossed-over group confirm previous findings from an RCT with the same sample. Sequence of treatment (GPR-to-MT vs MT-to-GPR) does not seem to weaken the greater effects of GPR compared to MT approach for chronic NP. Our findings suggest that GPR can induce hypoalgesic effects, reduce disability and kinesiophobia, and improve flexion/extension in neck ROM.

Widespread Pressure Pain Hypersensitivity Is Similar in Women With Frequent Episodic and Chronic Tension-Type Headache: A Blinded Case-Control Study.

OBJECTIVE: To investigate differences in widespread pressure pain hyperalgesia in the trigemino-cervical and extra-trigeminal (distant pain-free) regions in women with frequent episodic (FETTH) and chronic (CTTH) tension-type headache. BACKGROUND: It seems that people with tension-type headache exhibit central sensitization. No study has investigated differences between FETTH and CTTH in terms of widespread pressure pain hypersensitivity. METHODS: Forty-three women with FETTH, 42 with CTTH, and 45 women without headache diagnosis were recruited. Pressure pain thresholds (PPTs) were bilaterally assessed over trigeminal area (ie, temporalis muscle), extra-trigeminal (ie, C5/C6 zygapophyseal joint), and two distant points (ie, second metacarpal and tibialis anterior muscle) by a blinded assessor. Clinical features of the headache were collected with a 4-week headache diary. Anxiety and depression were assessed using the Hospital Anxiety and Depression Scale (HADS). RESULTS: The ANCOVA revealed that PPTs were significantly decreased bilaterally over trigeminal (mean differences ranging from 97.5 to 101.5 kPa), extra-trigeminal (from 94.3 to 114.5 kPa), and distant points (from 99.4 to 208.6 kPa) in both FETTH and CTTH groups compared with controls (all, P < .001). No differences between FETTH and CTTH were observed (all points, P > .217). Anxiety (all, P > .803) or depression (P > .206) did not influence pressure pain hyperalgesia. No associations between widespread pressure hypersensitivity and headache features were observed (all, P > .110). CONCLUSIONS: Current results suggest the presence of similar local and widespread pressure hyperalgesia, not associated with anxiety or depression, in women with FETTH and CTTH supporting that localized and central manifestations are involved in both the episodic and chronic forms of tension-type headache.

The effect of Global Postural Reeducation on body weight distribution in sitting posture and on musculoskeletal pain. A pilot study.

OBJECTIVE: To quantify body weight distribution (BWD) in seated posture with an office chair instrumented with load cells and to evaluate the effects of ergonomic advice and Global Postural Reeducation (GPR) on seated BWD and on musculoskeletal pain. METHODS: Nineteen healthy females were randomly assigned: nine to the experimental group and 10 to the control group. Control group (CG) received only ergonomic verbal advice (EVA) regarding BWD in a seated position. Experimental group (EG) also received EVA and furthermore attended eight GPR sessions. Difference in the effects of the different therapeutic approaches was investigated using the non-parametric Wilcoxon-Mann-Whitney test. RESULTS: After treatments, there was no significant difference between the two groups as regards seated BWD. EG improved musculoskeletal pain significantly more than CG (p<0.005). Instead, musculoskeletal pain frequency decreased (p<0.005) only in EG (after EVA and GPR sessions), in neck, cervical, thoracic, lumbar, shoulders and wrists areas. CONCLUSIONS: Despite both interventions did not induce any significant improvement on seated BWD, adding GPR to EVA was related to a better reduction on musculoskeletal pain in young health females.

Relationship between female pelvic floor dysfunction and sexual dysfunction: an observational study.

INTRODUCTION: The ability to express one's sexuality and engage in sexual activity requires multisystemic coordination involving many psychological functions as well as the integrity of the nervous, hormonal, vascular, immune, and neuromuscular body structures and functions. AIM: The purpose of this study was to investigate the associations among pelvic floor function, sexual function, and demographic and clinical characteristics in a population of women initiating physical therapy evaluation and treatment for pelvic floor-related dysfunctions (urinary incontinence, pelvic organ prolapse, vulvodynia, vaginismus, and constipation). METHODS: We consented and collected completed demographic data and data related to symptoms and clinical condition on 85 consecutive patients in an outpatient physical therapy clinic. Clinical and anthropometric characteristics were analyzed descriptively. Analysis of variance and linear regression analyses were used to analyze Female Sexual Function Index (FSFI) scale ratings, whereas zero-inflated beta-binomial regression was applied to the pain subscale. MAIN OUTCOME MEASURES: Main outcome measure was FSFI score, whereas the secondary outcome measure was the FSFI subscale score related to pain. RESULTS: Women in our sample were 38 years old on average, 33% of whom had given birth and 82% of whom had high tone pelvic floor. Being in the middle-tercile age group and exhibiting low pelvic floor tone (Beta = 6.8; 95% confidence interval [CI] = [1.4; 12.0]) were significantly associated with lower levels of sexual dysfunction. Women with low tone pelvic floor also reported lower pain (odds ratio = 4.0; 95% CI = [1.6; 9.6]), whereas younger aged and physically unsatisfied subjects were more likely not to have sexual activity in the month prior to scale measurement. CONCLUSION: In female patients with pelvic floor muscle dysfunction undergoing physical therapy and rehabilitation, sexual dysfunction appears to be significantly correlated with age and high pelvic floor muscle tone.

Using PubMed search strings for efficient retrieval of manual therapy research literature.

OBJECTIVE: The aim of this study was to construct PubMed search strings that could efficiently retrieve studies on manual therapy (MT), especially for time-constrained clinicians. METHODS: Our experts chose 11 Medical Subject Heading terms describing MT along with 84 additional potential terms. For each term that was able to retrieve more than 100 abstracts, we systematically extracted a sample of abstracts from which we estimated the proportion of studies potentially relevant to MT. We then constructed 2 search strings: 1 narrow (threshold of pertinent articles ≥40%) and 1 expanded (including all terms for which a proportion had been calculated). We tested these search strings against articles on 2 conditions relevant to MT (thoracic and temporomandibular pain). We calculated the number of abstracts needed to read (NNR) to identify 1 potentially pertinent article in the context of these conditions. Finally, we evaluated the efficiency of the proposed PubMed search strings to identify relevant articles included in a systematic review on spinal manipulative therapy for chronic low back pain. RESULTS: Fifty-five search terms were able to extract more than 100 citations. The NNR to find 1 potentially pertinent article using the narrow string was 1.2 for thoracic pain and 1.3 for temporomandibular pain, and the NNR for the expanded string was 1.9 and 1.6, respectively. The narrow search strategy retrieved all the randomized controlled trials included in the systematic review selected for comparison. CONCLUSION: The proposed PubMed search strings may help health care professionals locate potentially pertinent articles and review a large number of MT studies efficiently to better implement evidence-based practice.

The Pain Self-Efficacy Questionnaire: Cross-Cultural Adaptation into Italian and Assessment of Its Measurement Properties.

The Pain Self-Efficacy Questionnaire (PSEQ) is a patient self-reported measurement instrument that evaluates pain self-efficacy beliefs in patients with chronic pain. The measurement properties of the PSEQ have been tested in its original and translated versions, showing satisfactory results for validity and reliability. The aims of this study were 2 fold as follows: (1) to translate the PSEQ into Italian through a process of cross-cultural adaptation, (2) to test the measurement properties of the Italian PSEQ (PSEQ-I). The cross-cultural adaptation was completed in 5 months without omitting any item of the original PSEQ. Measurement properties were tested in 165 patients with chronic low back pain (CLBP) (65% women, mean age 49.9 years). Factor analysis confirmed the one-factor structure of the questionnaire. Internal consistency (Cronbach's α = 0.94) and test-retest reliability (ICCagreement  = 0.82) of the PSEQ-I showed good results. The smallest detectable change was equal to 15.69 scale points. The PSEQ-I displayed a high construct validity by meeting more than 75% of a priori hypotheses on correlations with measurement instruments assessing pain intensity, disability, anxiety, depression, pain catastrophizing, fear of movement, and coping strategies. Additionally, the PSEQ-I differentiated patients taking pain medication or not. The results of this study suggest that the PSEQ-I can be used as a valid and reliable tool in Italian patients with CLBP.

Exercise and tropism of the multifidus muscle in low back pain: a short review.

[Purpose] The purpose of this review was to investigate the types of exercises that can improve the tropism of the multifidus muscles, based on clinical evidence. [Methods] Following to the PICO (Problem, Intervention, Comparison, Outcome) model, we considered studies of subjects with specific or non-specific LBP that used exercises aimed at activating the lumbar multifidus muscle and measured its cross-sectional area or thickness with ultrasound, computed tomography or magnetic resonance imaging. [Results] This review found that most studies compared different types of exercises for lumbar muscles, but without specifically investigating the multifidus muscle. However, a few studies showed that the cross-sectional area and thickness of the multifidus muscle can be increased by activating this muscle, and they progressed from motor control to increased static and dynamic loads. [Conclusion] A review of the literature revealed that specific supervised and home exercises may improve the symmetry of the multifidus muscle.