共查询到20条相似文献,搜索用时 31 毫秒
1.
《The journal of pain》2008,9(10):892-901
This study aimed to investigate whether granisetron reduces masseter muscle pain and allodynia induced by hypertonic saline. Fifteen healthy women and 15 age-matched healthy men participated in this randomized, placebo-controlled, double-blinded study. They first received bilateral injections of hypertonic saline into the masseter muscles (internal control). The evoked pain intensity and the pressure-pain threshold (PPT) were recorded during 30 minutes. Granisetron was then injected on one side and placebo (normal saline) on the contralateral side. Two minutes thereafter, the hypertonic saline injections were repeated. Pain and PPT were again recorded. The first injection of hypertonic saline induced pain of similar intensity, duration, and pain area on both sides, but with larger pain area in the women (P = .017). The PPT did not change significantly. The second injection of hypertonic saline induced considerably less pain (62.5%), of shorter duration (44.1%), and of smaller area (77.4%) on the side pretreated with granisetron (P = .005). The PPT was increased on the granisetron side in the men (P = .002). The results of this study show that local injection of a single dose of granisetron attenuates masseter muscle pain induced by hypertonic saline.PerspectiveThis article presents the changes of hypertonic saline–induced masseter muscle pain characteristics by infusion of granisetron. It appears that the pain-inducing effect in this experimental pain model is partly due to activation of 5-HT3-receptors. Hence, the results indicate that granisetron might offer a new treatment approach for localized myofascial pain. 相似文献
2.
Sarrafzadeh J, Ahmadi A, Yassin M. The effects of pressure release, phonophoresis of hydrocortisone, and ultrasound on upper trapezius latent myofascial trigger point.ObjectiveTo compare the effects of pressure release (PR), phonophoresis of hydrocortisone (PhH) 1%, and ultrasonic therapy (UT) in patients with an upper trapezius latent myofascial trigger point (MTP).DesignRepeated-measure design.SettingA pain control medical clinic.ParticipantsSubjects (N=60; mean±SD age, 21.78±1.76y) with a diagnosis of upper trapezius MTP participated in this study. Subjects were randomly divided into 4 groups: PR, PhH, UT, and control (15 in each group). All patients had a latent MTP in the upper trapezius muscle.InterventionsPR, PhH, UT.Main Outcome MeasuresSubjective pain intensity, pain pressure threshold (PPT), and active cervical lateral flexion range of motion were assessed in 6 sessions.ResultsAll 3 treatment groups showed decreases in pain and PPT and an increase in cervical lateral flexion range of motion (P<.001) compared with the control group. Both PhH and PR techniques showed more significant therapeutic effects than UT (P<.001).ConclusionsOur results indicate that all 3 treatments used in this study were effective for treating MTP. According to this study, PhH is suggested as a new method effective for the treatment of MTP. 相似文献
3.
《Journal of manipulative and physiological therapeutics》2020,43(2):160-170
ObjectiveThis study aimed to investigate the effects of myofascial release therapy vs a standard physical therapy program in patients with neck pain (NP).MethodsThis was a randomized controlled trial in which 54 participants with mechanical NP were randomly assigned into an experimental group (EG) or a comparison group (CG). The EG group (n = 27) received 5 therapy sessions of myofascial release therapy while the CG group (n = 27) received 10 sessions of massage, ultrasound therapy, and transcutaneous electric nerve stimulation over a 2-week period. Outcome measures were the numerical pain rating scale (NPRS), pressure pain thresholds (PPTs) and range of motion at the end of treatment and at 1-month follow-up.ResultsAt 1-month follow-up, between-group differences in change scores were found in the NPRS (mean = –1.56, 95% confidence interval [CI] [–2.30 to –0.81]; P < .001), in the right thoracic PPT (mean = 0.35, 95% CI [0.03-0.66]; P = .031), and in both left (mean = 0.34, 95% CI [0.08-0.61]; P = .012) and right (mean = 0.29, 95% CI [0.04-0.54]; P = .026) suboccipital PPTs. The success rate was 63.0% in the CG and 92.6% in the EG. The number needed to treat was 3.38 (95% CI = 1.99-11.23).ConclusionsMyofascial release therapy could be better than a standard physical therapy program for improving pain and suboccipital PPTs in patients with NP. However, the difference between both treatments is less than the minimum detectable change of the NPRS. 相似文献
4.
Gary Fryer B.App.Sc. N.D. Laura Hodgson B.Sc. M.H.Sc 《Journal of bodywork and movement therapies》2005,9(4):248-255
Sustained manual pressure has been advocated as effective treatment for myofascial trigger points (MTrPs). This study aimed to investigate the effect of manual pressure release (MPR) on the pressure sensitivity of latent MTrPs in the upper trapezius muscle using a novel pressure algometer. Subjects (N=37, mean age 23.1±3.2, M=12, F=23) were screened for the presence of latent MTrPs in the upper trapezius muscle (tender band that produced referred pain to the neck and/or head on manual pressure). Subjects were randomly allocated into either treatment (MPR) or control (sham myofascial release) groups. The pressure pain threshold (PPT) was recorded pre- and post-intervention using a digital algometer, consisting of a capacitance sensor attached to the tip of the palpating thumb. There was a significant increase in the mean PPT of MTrPs in the upper trapezius following MPR (P<0.001), but not following the sham treatment. Pressure was monitored and maintained during the application of MPR, and a reduction in perceived pain and significant increase in tolerance to treatment pressure (P<0.001) appeared to be caused by a change in tissue sensitivity, rather than an unintentional reduction of pressure by the examiner. The results suggest that MPR may be an effective therapy for MTrPs in the upper trapezius. 相似文献
5.
ObjectiveTo determine the changes produced by dry needling in active myofascial trigger points in hip muscles compared to a sham needling on pain intensity, main pain area, pressure pain threshold and psychological distress in patients with hip osteoarthritis.DesignSecondary analysis of a single-centre, randomized, double-blinded, clinical trial.Intervention30 participants with mild to moderate hip osteoarthritis were randomly assigned to DN group (n = 15) or sham DN group (n = 15). DN group received three sessions of penetrating DN, and sham DN group received three sessions of non-penetrating DN in hip muscles.Main outcome measures: Pain intensity (Visual Analogue Scale), main pain area (body chart), pressure pain threshold (algometry), psychological distress (Hospital Anxiety and Depression Scale) and self-reported improvement (Global Rate of Change) were measured before and after treatment.ResultsDN group showed statistically significant improvements with large effect sizes for pain intensity (p < 0.001; E.S: 2.7), pressure pain thresholds (p < 0.05; E.S: 1.3-1.8) and psychological distress (p = 0.002; E.S: 1.5) compared to sham DN group. The DN group described a self-reported improvement categorised as quite a bit, great or very great deal better (n = 12, 80%). No statistically significant differences were found between baseline and postintervention in the sham DN group in any variable (p > 0.05).ConclusionsThree sessions of dry needling were more effective than sham dry needling for improving pain intensity, pressure pain threshold and psychological distress in patients with mild to moderate hip osteoarthritis in the short term. 相似文献
6.
Ameg Dalpiaz Heloyse Uliam Kuriki Renan Andrade Pereira Barbosa Fernando Diefenthaeler Alexandre Marcio Marcolino Rafael Inacio Barbosa 《Journal of manipulative and physiological therapeutics》2021,44(1):61-71
ObjectiveThe purpose of this study was to assess whether dry needling (DN) added to photobiomodulation (PBM) has effects on the treatment of active myofascial trigger points in the upper trapezius.MethodsThis study was a randomized clinical trial, with 43 participants divided into 3 groups: DN and PBM (DNP), DN, and DN outside of the trigger point (DNout). Each group received 1 session of DN followed by PBM therapy with the machine turned on or off. Pain, disability, pain pressure threshold, and muscle activity were assessed before the intervention and afterward at intervals of 10 minutes, 30 minutes, 1 week, and 1 month.ResultsPain decreased after intervention in the DNP and DNout groups, with mean differences, respectively, of 1.33 cm (95% confidence interval [CI], 0.019-2.647) and 2.78 cm (95% CI, 1.170-2.973). Scores for the disability questionnaire decreased in all groups after intervention (F = 36.53, P < .0001) after the intervention, with mean differences of 3.8 points in the DNP group (95% CI, 1.082-5.518), 3.57 in the DN group (95% CI, 0.994-6.149), and 5.43 in the DNout group (95% CI, 3.101-7.756). There were no significant differences between or within groups in pain pressure threshold (F = 2.14, P = .139), with mean differences after 30 minutes of 0.139 kgf for the DNP group (95% CI, ?0.343 to 0.622), 0.273 for the DN group (95% CI, ?0.661 to 1.209), and ?0.07 for the DNout group (95% CI, ?0.465 to 0.324). Muscle activation for the DN group increased 8.49% after the intervention, where for the DNP group it decreased 11.5%, with a significant difference between groups.ConclusionDN added to PBM presented similar results compared to DNout and DN. In this sample, the effects of the application of DN outside of the trigger point had better effects on pain and disability scores than DN applied directly on the trigger point. 相似文献
7.
BackgroundDry needling is frequently used for the treatment of neck pain but knowledge about its neurophysiological central effects is scarce.ObjectivesTo compare the immediate effects of a single session of dry needling (DN) and sham needling (SN) on local and distant pressure pain thresholds and conditioned pain modulation in patients with chronic idiopathic neck pain.MethodParticipants with chronic idiopathic neck pain were randomly allocated to a DN or SN group. The primary outcome measure was the pressure pain threshold (PPT) at one peripheral location: quadriceps muscle (Q). Secondary outcome measures were local PPTs at the treated (most painful) (tUT) and non-treated upper trapezius muscle (ntUT), absolute and relative conditioned pain modulation (CPM) effects and pain during hot water immersion. Patients were assessed at baseline and immediately post intervention. Linear mixed models were used to examine interaction effects as well as between- and within-group differences.ResultsFifty-four participants were included for statistical analysis. Linear mixed model analyses showed no significant “group X time” interaction effects for any of the outcome measures. The relative CPM effect at the Q was significantly higher post-intervention, compared to baseline within the DN group (mean difference= 13.52%; 95% CI: 0.46, 26.59).ConclusionThe present study shows no superior effect of DN, compared to SN, in the immediate effect on local and distant PPTs and CPM in patients with chronic idiopathic neck pain. 相似文献
8.
Roy La Touche César Fernández-de-las-Peñas Josué Fernández-Carnero Santiago Díaz-Parreño Alba Paris-Alemany Lars Arendt-Nielsen 《The journal of pain》2010,11(3):256-263
The aim of this study was to investigate bilateral pressure-pain sensitivity over the trigeminal region, the cervical spine, and the tibialis anterior muscle in patients with mechanical chronic neck pain. Twenty-three patients with neck pain (56% women), aged 20 to 37 years old, and 23 matched controls (aged 20 to 38 years) were included. Pressure pain thresholds (PPTs) were bilaterally assessed over masseter, temporalis, and upper trapezius muscles, the C5-C6 zygapophyseal joint, and the tibialis anterior muscle in a blinded design. The results showed that PPT levels were significantly decreased bilaterally over the masseter, temporalis, and upper trapezius muscles, and also the C5-C6 zygapophyseal joint (P < .001), but not over the tibialis anterior muscle (P = .4) in patients with mechanical chronic neck pain when compared to controls. The magnitude of PPT decreases was greater in the cervical region as compared to the trigeminal region (P < .01). PPTs over the masseter muscles were negatively correlated to both duration of pain symptoms and neck-pain intensity (P < .001). Our findings revealed pressure-pain hyperalgesia in the trigeminal region in patients with mechanical chronic neck pain, suggesting spreading of sensitization to the trigeminal region in this patient population.PerspectiveThis article reveals the presence of bilateral pressure-pain hypersensitivity in the trigeminal region in patients with idiopathic neck pain, suggesting a sensitization process of the trigemino-cervical nucleus caudalis in this population. This finding has implications for development of management strategies. 相似文献
9.
BackgroundAdhesive Capsulitis (AC) is a common disabling musculoskeletal pain condition of unknown etiology related to the shoulder joint. Literature reported the restricted range of motion (ROM) and pain could be the result of myofascial trigger points (MTrPs) in the muscles of the shoulder girdle. Hence, the objective of this study was to assess the short-term effectiveness of MTrP dry needling (DN) in improving ROM, pain, pressure pain threshold (PPT), and physical disability among patients having AC.MethodsIn a single group pre-post experimental study design, a total of 70 clinically diagnosed patients (both male & female, age group between 40 and 65 years) with AC were recruited from three multi-specialty hospitals. The informed consent forms were received from each patient before participating in the study. Each patient received DN for the MTrPs of shoulder girdle muscles for alternative six days. In addition to DN, each patient had received conventional physiotherapy for continuous twelve days which includes electrotherapy modalities and exercises. The pain intensity (visual analog scale), shoulder ROM (Goniometer), disability (shoulder pain and disability index) and PPT (Algometer) were the outcome measures assessed at the baseline and twelfth day of the intervention.ResultsThere was a statistically significant (p < 0.05) improvement in shoulder ROM, pain intensity, shoulder disability, and PPT at the end of the twelve days of intervention as compared to baseline assessment.ConclusionMTrPs-DN techniques may improve the pain, ROM, disability and PPT along with conventional physiotherapy management among patients with AC. 相似文献
10.
Jorge Sánchez-Infante Alfredo Bravo-Sánchez Fernando Jiménez Javier Abián-Vicén 《The journal of pain》2021,22(7):817-825
The aim of this study was to analyze the effects of dry needling (DN) in upper trapezius latent trigger points (LTrPs) on muscle stiffness. A total of 51 recreational physically active subjects with LTrPs in the upper trapezius volunteered to participate and were randomly divided into a DN-group (n = 27) and a sham-DN group (n = 24). Volunteers received 1-session of DN or placebo treatment. Muscle stiffness, measured with strain and shear-wave elastography, pressure pain threshold (PPT), post-needling soreness, and muscle thickness were evaluated before treatment, and at 30-min, 24-hours, and 72-hours follow-up after treatment. The DN-group showed lower values from baseline for muscle stiffness measured with shear-wave elastrography at 24-hours (from 44.44 ± 15.97 to 35.78 ± 11.65 kpa; P < .01) and at 72-hours (35.04 ± 12.61 kpa; P < .01) and with strain elastography at 72-hours (from 1.75 ± 0.50 to 1.36 ± 0.40 AU; P < .01). The DN-group showed higher values of PPT than the sham-DN group at 72-hours (4.23 ± 0.75 vs. 5.19 ± 1.16 kg/cm2; P < .05). There was a progressive decrease in post-needling soreness compared to pain during needling of 33.13 ± 21.31% at 30-min, 80.92 ± 10.06% at 24-hours, and a total decrease in post-needling soreness in all participants at 72-hours. DN therapy is effective in reducing short-term muscle stiffness and increasing the PPT in volunteers with LTrPs in the upper trapezius after a treatment session.PerspectiveThis study found that one session of DN intervention in latent trigger points of the upper trapezius muscle reduced muscle stiffness and the pressure pain threshold for the dry needling group compared to the sham dry needling group. 相似文献
11.
《Journal of manipulative and physiological therapeutics》2020,43(1):32-42
ObjectiveThe purpose of this study was to assess the effectiveness of the application of kinesio taping in reducing induced pain after dry needling of active trigger points (TrPs) to the upper trapezius muscle.MethodsConsecutive patients had mechanical neck pain (n = 34, 44% female) with active TrPs in the upper trapezius muscle. All participants received dry needling into upper trapezius active TrPs. Then, they were randomly divided into a kinesio taping group, which received an adhesive tape (Kinesio Tex), and a control group, which did not receive the taping. The numeric pain rating scale was assessed (0-10) at post-needling; immediately after; and 24 hours, 48 hours, and 72 hours after needling. Neck- and shoulder-related disability was assessed before and 72 hours after needling with the Neck Disability Index (NDI) and the Shoulder Pain and Disability Index, respectively. The pressure pain threshold (PPT) over the TrP was also assessed post-needling, immediately post-intervention, and 72 hours after needling.ResultsThe analysis of covariance did not find a significant group × time interaction (P = .26) for post-needling soreness: both groups exhibited similar changes in post-needling induced pain (P < .001). No significant group × time interactions were observed for changes in NDI (P = .62), SPADI (P = .41), or PPTs (P = .52): similar improvements were found after the needling procedure for the NDI (P < .001), Shoulder Pain and Disability Index (P < .001), and PPT (P < .001). The number of local twitch responses and sex (all, P > .30) did not influence the effect for any outcome.ConclusionThe application of kinesio taping after dry needling of active TrPs in the upper trapezius muscle was not effective for reducing post-needling induced pain in people with mechanical neck pain. Further, the application of kinesio taping as a post-needling intervention did not influence short-term changes in disability. 相似文献
12.
Niyati A. Desai Subhash M. Khatri Apeksha B. Agarwal 《Journal of manipulative and physiological therapeutics》2013
Objectives
The aim of this preliminary study was to investigate the immediate effects on pain and pressure pain threshold (PPT) of a scapular repositioning technique in patients with acute spasmodic torticollis.Methods
A randomized, single blind pilot study was conducted. The subjects were 23 individuals (age 20-40 years) with a clinical diagnosis of spasmodic torticollis. Visual analog scale pain score, cervical active ranges of motion, and PPT were assessed before and after the intervention. The comparison group was treated with only conventional physiotherapy (microwave diathermy, submaximal isometrics, and ergonomic advice). The intervention group was given scapular repositioning with active cervical rotation technique, in addition to conventional physiotherapy treatment.Results
There were significant improvements in intensity of pain (P < .01), cervical rotation to the ipsilateral side (P < .01), cervical side flexion to the contralateral side (P < .01), and PPT (P < .01) immediately after the treatment of the scapular repositioning and conventional therapy compared with the conventional therapy alone.Conclusion
The present pilot study demonstrated that scapular repositioning may have an immediate hypoalgesic effect on individuals with spasmodic torticollis in terms of pain severity, PPT, and cervical range of motion. Therefore, further controlled trials are warranted. 相似文献13.
Luis Ceballos-Laita Sandra Jiménez-del-Barrio Javier Marín-Zurdo Alejandro Moreno-Calvo Javier Marín-Boné María Isabel Albarova-Corral Elena Estébanez-de-Miguel 《Archives of physical medicine and rehabilitation》2021,102(5):959-966
ObjectiveTo investigate the short-term effects of dry needling (DN) on physical function, pain, and hip muscle strength in patients with hip osteoarthritis (OA).DesignA double-blind, placebo-control, randomized controlled trial.SettingPrivate practice physiotherapy clinic.ParticipantsPatients with unilateral hip OA (N=45) were randomly allocated to a DN group, sham DN group, or control group.InterventionsPatients in the DN and sham groups received 3 treatment sessions. Three active myofascial trigger points (MTrPs) were treated in each session with DN or a sham needle procedure. The treatment was applied in active MTrPs of the iliopsoas, rectus femoris, tensor fasciae latae, and gluteus minimus muscles.Main Outcome MeasuresPhysical function was assessed with the Western Ontario and McMaster Universities (WOMAC) physical function subscale, the timed Up and Go test, and the 40-meter self-paced walk test. Intensity of hip pain related to physical function was evaluated using the visual analog scale and WOMAC pain subscale. The maximal isometric force of hip muscles was recorded with a handheld dynamometer.ResultsSignificant group by time interactions were shown for physical function, pain, and hip muscle force variables. Post hoc tests revealed a significant reduction in hip pain and significant improvements in physical function and hip muscle strength in the DN group compared with the sham and control groups. The DN group showed within- and between-groups large effect sizes (d>0.8).ConclusionsDN therapy in active MTrPs of the hip muscles reduced pain and improved hip muscle strength and physical function in patients with hip OA. DN in active MTrPs of the hip muscles should be considered for the management of hip OA. 相似文献
14.
《Journal of bodywork and movement therapies》2020,24(4):118-123
BackgroundTo investigate the impact of physical therapists’ instructions on the perception of post dry needling (DN) soreness and function in patients with mechanical neck pain.MethodsSeventy-five patients with neck pain were randomly assigned to three groups: “positive” group (n = 25) received positive verbal input; “negative” group (n = 25) received negative verbal input, and control group (n = 25) did not receive any input about post-needling soreness. All three groups received DN of a trigger point in the upper trapezius muscle. The subjective pain experience, pressure pain threshold (PPT), and neck disability Index (NDI) were assessed before and after DN.ResultsPatients in all groups showed improvement in pain, PPT and NDI. There were no significant differences in pain (P = 0.41) and PPT (P = 0.68) in the positive and negative groups compared with the control group. Significant difference in function was seen with the NDI after DN of patients in the positive and negative groups compared with the control group (P = 0.011, standard error: 1.08–1.5).ConclusionConsidering that the power of our study may be too low to draw more definitive conclusions, DN appears to be an effective technique to improve pain and mechanical hyperalgesia. The experience of post-needling soreness does not appear to influence the outcome of DN on pain, PPT, and NDI. Post-needling soreness does not seem to be a limiting factor in achieving acceptable outcomes, especially when clinicians offer DN within a therapeutic emphasizing a positive patient response. This study questions whether any treatments need to be offered to patients receiving DN. 相似文献
15.
César Fernández-de-las-Peñas Fernando Galán-del-Río Cristina Alonso-Blanco Rodrigo Jiménez-García Lars Arendt-Nielsen Peter Svensson 《The journal of pain》2010,11(12):1295-1304
Our aim was to describe the referred pain patterns and size of areas of trigger points (TrPs) in the masticatory and neck-shoulder muscles of women with myofascial temporomandibular disorders (TMD). Twenty-five women with myofascial TMD and 25 healthy matched women participated. Bilateral temporalis, deep masseter, superficial masseter, sternocleidomastoid, upper trapezius and suboccipital muscles were examined for TrPs by an assessor blinded to the subjects' condition. TrPs were identified with manual palpation and categorized into active and latent according to proposed criteria. The referred pain areas were drawn on anatomical maps, digitalized, and measured. The occurrence of active (P < .001) and latent TrPs (P = .04) were different between groups. In all muscles, there were significantly more active and latent TrP in patients than controls (P < .001). Significant differences in referred pain areas between groups (P < .001) and muscles (P < .001) were found: the referred pain areas were larger in patients (P < .001), and the referred pain area elicited by suboccipital TrPs was greater than the referred pain from other TrPs (P < .001). Referred pain areas from neck TrPs were greater than the pain areas from masticatory muscle TrPs (P < .01). Referred pain areas of masticatory TrPs were not different (P > .703). The local and referred pain elicited from active TrPs in the masticatory and neck-shoulder muscles shared similar pain pattern as spontaneous TMD, which supports the concept of peripheral and central sensitization mechanisms in myofascial TMD. 相似文献
16.
Eman M. Fahmy Abeer R. Ibrahim Aliaa M. Elabd 《Journal of manipulative and physiological therapeutics》2021,44(2):103-112
ObjectiveThe purpose of this study was to investigate the effects of ischemic pressure (IP) vs postisometric relaxation (PIR) on rhomboid-muscle latent trigger points (LTrPs).MethodsForty-five participants with rhomboid-muscle LTrPs were randomly assigned into 3 groups and received 3 weeks of treatment—group A: IP and traditional treatment (infrared radiation, ultrasonic therapy, and transcutaneous electrical nerve stimulation); group B: PIR and traditional treatment; and group C: traditional treatment. Shoulder pain and disability, neck pain and disability, and pressure pain threshold (PPT) of 3 points on each side were measured before and after treatment.ResultsMultivariate analysis of variance indicated a statistically significant Group × Time interaction (P = .005). The PPT for the right lower point was increased in group A more than in groups B or C. Neck pain was reduced in group B more than in group C. Moreover, shoulder and neck disability were reduced in both groups A and B more than in group C. The PPTs of the left lower and middle points were increased in group B compared with groups A and C. The PPT of the left upper point was increased in group A more than in group C. There were significant changes in all outcomes in the 2 experimental groups (P < .05). No changes were found in the control group except in pain intensity, shoulder disability, and PPT of the left lower point.ConclusionThis study found that IP may be more effective than PIR regarding PPT, but both techniques showed changes in the treatment of rhomboid-muscle LTrPs. 相似文献
17.
Tomasz Sipko Adam Paluszak Agnieszka Siudy 《Journal of manipulative and physiological therapeutics》2018,41(3):258-264
Objective
This study aimed to evaluate the effect of sacroiliac joint (SIJ) mobilization and/or self-mobilization on the level of soft tissue pain threshold in 21- to 23-year-old asymptomatic women (n = 20).Methods
The FPIX Wagner Algometer was applied to compute the pressure pain threshold (PPT) over the right and left side of the iliolumbar ligament and lumbar erector spinae (L3). Measurements were taken of the right SIJ before and after a randomized protocol of oscillating mobilization, self-mobilization, and placebo treatment.Results
A main effect of intervention (mobilization, self-mobilization, placebo) was confirmed by analysis of variance, with increases in PPT over the iliolumbar ligament (F = 13.04, P < .05) and erector spinae (F = 12.28, P < .05) on the mobilized side. The Wilcoxon test indicated that SIJ mobilization increased PPT over the iliolumbar ligament (P < .05) and erector spinae (P < .05) on both sides. Self-mobilization increased erector spinae PPT on the exercised side (P < .05), whereas the placebo did not cause any changes in PPT (P > .05).Conclusion
The study provides evidence of local and global pain modulation resulting from oscillatory mobilization of the SIJ in women without pain symptoms. Self-mobilization of the SIJ has limited analgesic application. 相似文献18.
Kayleigh E. De Meulemeester Birgit Castelein Iris Coppieters Tom Barbe Ann Cools Barbara Cagnie 《Journal of manipulative and physiological therapeutics》2017,40(1):11-20
Objective
The aim of this study was to investigate short-term and long-term treatment effects of dry needling (DN) and manual pressure (MP) technique with the primary goal of determining if DN has better effects on disability, pain, and muscle characteristics in treating myofascial neck/shoulder pain in women.Methods
In this randomized clinical trial, 42 female office workers with myofascial neck/shoulder pain were randomly allocated to either a DN or MP group and received 4 treatments. They were evaluated with the Neck Disability Index, general numeric rating scale, pressure pain threshold, and muscle characteristics before and after treatment. For each outcome parameter, a linear mixed-model analysis was applied to reveal group-by-time interaction effects or main effects for the factor “time.”Results
No significant differences were found between DN and MP. In both groups, significant improvement in the Neck Disability Index was observed after 4 treatments and 3 months (P < .001); the general numerical rating scale also significantly decreased after 3 months. After the 4-week treatment program, there was a significant improvement in pain pressure threshold, muscle elasticity, and stiffness.Conclusion
Both treatment techniques lead to short-term and long-term treatment effects. Dry needling was found to be no more effective than MP in the treatment of myofascial neck/shoulder pain. 相似文献19.
Sonsoles Muñoz-Muñoz María T. Muñoz-García Francisco Alburquerque-Sendín Manuel Arroyo-Morales César Fernández-de-las-Peñas 《Journal of manipulative and physiological therapeutics》2012,35(8):608-613
ObjectiveThe purpose of this study was to investigate the presence of active myofascial trigger points (MTrPs) in a greater number of muscles than previous studies and the relation between the presence of MTrPs, the intensity of pain, disability, and sleep quality in mechanical neck pain.MethodsFifteen patients with mechanical neck pain (80% women) and 12 comparable controls participated. Myofascial trigger points were bilaterally explored in the upper trapezius, splenius capitis, semispinalis capitis, sternocleidomastoid, levator scapulae, and scalene muscles in a blinded design. Myofascial trigger points were considered active if the subject recognized the elicited referred pain as a familiar symptom. Myofascial trigger points were considered latent if the elicited referred pain was not recognized as a symptom. Pain was collected with a numerical pain rate scale (0-10); disability was assessed with Neck Disability Index; and sleep quality, with the Pittsburgh Sleep Quality Index.ResultsPatients exhibited a greater disability and worse sleep quality than controls (P < .001). The Pittsburgh Sleep Quality Index score was associated with the worst intensity of pain (r = 0.589; P = .021) and disability (r = 0.552; P = .033). Patients showed a greater (P = .002) number of active MTrPs (mean, 2 ± 2) and similar number (P = .505) of latent MTrPs (1.6 ± 1.4) than controls (latent MTrPs, 1.3 ± 1.4). No significant association between the number of latent or active MTrPs and pain, disability, or sleep quality was found.ConclusionsThe referred pain elicited by active MTrPs in the neck and shoulder muscles contributed to symptoms in mechanical neck pain. Patients exhibited higher disability and worse sleep quality than controls. Sleep quality was associated with pain intensity and disability. No association between active MTrPs and the intensity of pain, disability, or sleep quality was found. 相似文献
20.
《Archives of physical medicine and rehabilitation》2022,103(9):1707-1714
ObjectiveTo assess the extent to which pain sensitivity is altered in women with obesity with frequent knee symptoms who walk with either a hybrid training system (HTS) that provides antagonist muscle electrical stimulation vs sensory transcutaneous electrical nerve stimulation (TENS).DesignRandomized, double-blinded, controlled trial.SettingUniversity-based fitness center.ParticipantsTwenty-eight women (N=28) with obesity, aged 40-70 years, with daily knee symptoms.InterventionsParticipants were randomized to 12 weeks of biweekly 30-minute walking exercise with either HTS (HTSW group) or sensory TENS (control group).Main Outcome MeasuresPressure pain thresholds (PPTs) at the more symptomatic knee (local PPT) and PPT at the ipsilateral pain-free wrist (remote PPT).ResultsAfter adjustment for preintervention values and body mass index (BMI), there was a statistically significant improvement in local PPT in the HTSW group compared with the control group (P=.039). After adjustment for pretraining value, age, and BMI, changes in remote PPT when comparing groups did not reach statistical significance, although the HTS group tended to demonstrate increased remote PPT (P=.052) compared with the control group. Moreover, after adjustment for pretraining value, knee pain, and quality of life, comparing groups did not reach statistical significance, although the HTS group tended to demonstrate decreased knee pain (P=.069) compared with the control group.ConclusionsAugmentation of walking exercise with HTS was more effective than application of sensory TENS in improving local pain sensitivity at the knee but not at the wrist in women with obesity with frequent knee symptoms. 相似文献