Evaluation of Functional Status Associated With Overweight in Adults With Cerebral Palsy.

PURPOSE: The aim of this study was to describe the motor disability level of ambulatory adults with overweight and cerebral palsy (CP) and to investigate the functional factors associated with weight gain in this population. DESIGN: Cross-sectional study. METHODS: Thirty adults with CP were classified according to their body mass index (BMI). Mobility, physical disability, functional independence, gait and balance, gross motor function, and maximum walking speed were assessed to evaluate their physical status. The influence of demographic and functional factors on BMI was analyzed using bivariate and multivariate regression analyses. FINDINGS: Multiple regression analyses showed that age (p = .012) and lower cardiorespiratory function/lower walking distance (p = .048) were significantly associated with higher BMI. Other functional outcomes were not associated with BMI. CONCLUSIONS: Greater age and reduced walking distance related to cardiorespiratory function seem to be the main factors associated with BMI. CLINICAL RELEVANCE: Cardiorespiratory rehabilitation is recommended in conjunction with nutritional nursing interventions.

Evaluation of pain associated with chronic venous insufficiency in Spanish postmenopausal women.

OBJECTIVE: Menopause status has been associated with an increase in venous diseases and lower limb-related symptoms. The purpose of our study was to evaluate pain associated with chronic venous insufficiency and its risk factors in postmenopausal women. METHODS: A controlled cross-sectional study was performed in 139 postmenopausal women with chronic venous insufficiency and 40 control women. Pain was assessed with a visual analogue scale, the McGill Pain Questionnaire, and the Pain Matcher (Cefar Medical AB, Lund, Sweden). The influence of several demographic and clinical risk factors was analyzed using bivariate and multivariate regression analyses. RESULTS: Women in the chronic venous insufficiency group had significantly higher pain intensity and significantly lower pain threshold (P = 0.001) than the control group. The level of pain was independently and significantly associated with venous refill time and osteoarthritis index scores. It was not associated with other risk factors or with disease severity according to the clinical, etiological, anatomical, and pathophysiological classification. CONCLUSIONS: Venous pain is a consistent symptom in postmenopausal women with chronic venous insufficiency, in whom nociceptive thresholds are generally decreased. Reduced physical activity, venous reflux, and osteoarthritis seem to influence pain level in chronic venous insufficiency.

Effect of a mixed kinesio taping-compression technique on quality of life and clinical and gait parameters in postmenopausal women with chronic venous insufficiency: double-blinded, randomized controlled trial.

OBJECTIVE: To investigate the short-term effect of a mixed Kinesio taping (KT) model on range of ankle motion (ROAM), gait, pain, perimeter of lower limbs, and quality of life in postmenopausal women with chronic venous insufficiency (CVI). DESIGN: Double-blinded, randomized controlled trial. SETTING: Clinical setting. PARTICIPANTS: Consecutive postmenopausal women (N=130; mean age ± SD, 65.44±14.7y) with mild CVI. No participant withdrew because of adverse effects. INTERVENTION: Participants were randomly assigned to either (1) an experimental group to receive a mixed KT-compression treatment following KT recommendations for gastrocnemius muscle enhancement and functional correction of the ankle, and adding 2 tapes to simulate traditional compression bandages (no KT guidelines); or (2) a placebo control group for sham KT. Both interventions were performed 3 times a week during a 4-week period. MAIN OUTCOME MEASURES: ROAM, gait, pain, perimeter of right and left lower limb, and quality of life were assessed at baseline and 48 hours posttreatment. RESULTS: Quality of life was better in the intervention group by a mean of 8.76 points (95% confidence interval [CI], 4.96-12.55). The experimental group also showed significant pre-/posttreatment improvements in both lower limbs in gait dorsiflexion ROAM (95% CI, 1.02-2.49), cadence (95% CI, 3.45-1.47), stride length (95% CI, 21.48-10.83), step length (95% CI, 1.68-6.61), stance phase (95% CI, 61-107), and foot (95% CI, .56-.92) and malleolus (95% CI, 1.15-1.63) circumference. None of these variables were significantly modified in the placebo group. Both groups reported a significant reduction in pain. CONCLUSIONS: Ankle dorsiflexion during gait, walking parameters, peripheral edema, venous pain, and quality of life remain improved in patients with CVI at 1 month after mixed KT-compression therapy. KT may have a placebo effect on pain perception.

A randomized controlled trial of a mixed Kinesio taping-compression technique on venous symptoms, pain, peripheral venous flow, clinical severity and overall health status in postmenopausal women with chronic venous insufficiency.

OBJECTIVES: To investigate the effect of a mixed Kinesio taping treatment in women with chronic venous insufficiency. DESIGN: A double-blinded randomized clinical trial. SETTING: Clinical setting. PARTICIPANTS: One hundred and twenty postmenopausal women with mild-moderate chronic venous insufficiency were randomly assigned to an experimental group receiving standardized Kinesio taping treatment for gastrocnemius muscle enhancement and ankle functional correction, or to a placebo control group for simulated Kinesio taping. MAIN OUTCOMES VARIABLES: Venous symptoms, pain, photoplethysmographic measurements, bioelectrical impedance, temperature, severity and overall health were recorded at baseline and after four weeks of treatment. RESULTS: The 2 × 2 mixed model ANCOVA with repeated measurements showed statistically significant group * time interaction for heaviness (F = 22.99, p = 0.002), claudication (F = 8.57, p = 0.004), swelling (F = 22.58, p = 0.001), muscle cramps (F = 7.14, p = 0.008), venous refill time (right: F = 9.45, p = 0.023; left: F = 14.86, p = 0.001), venous pump function (right: F = 35.55, p = 0.004; left: F = 17.39 p = 0.001), extracellular water (right: F = 35.55, p = 0.004; left: F = 23.84, p = 0.001), severity (F = 18.47, p = 0.001), physical function (F = 9.15, p = 0.003) and body pain (F = 3.36, p = 0.043). Both groups reported significant reduction in pain. CONCLUSION: Mixed Kinesio taping-compression therapy improves symptoms, peripheral venous flow and severity and slightly increases overall health status in females with mild chronic venous insufficiency. Kinesio taping may have a placebo effect on pain.

Effects of kinesio taping on venous symptoms, bioelectrical activity of the gastrocnemius muscle, range of ankle motion, and quality of life in postmenopausal women with chronic venous insufficiency: a randomized controlled trial.

OBJECTIVE: To assess the efficacy of Kinesio taping (KT) on venous symptoms, quality of life, severity, pain, edema, range of ankle motion (ROAM), and peripheral muscle myoelectrical activity in lower limbs of postmenopausal women with mild chronic venous insufficiency (CVI). DESIGN: Double-blinded randomized controlled trial with concealed allocation. SETTING: Clinical setting. PARTICIPANTS: Consecutive postmenopausal women (N=123; age range, 62-67y) with early-stage CVI. None of the participants withdrew because of adverse effects. INTERVENTION: Participants were randomly assigned to an experimental group for standardized KT application for external gastrocnemius (EG) and internal gastrocnemius (IG) muscle enhancement and ankle function correction or a placebo control group for sham KT application. Both interventions were performed 3 times a week during a 4-week period. MAIN OUTCOME MEASURES: Venous symptoms, CVI severity, pain, leg volume, gastrocnemius electromyographic data, ROAM, and quality of life were recorded at baseline and after treatment. RESULTS: The experimental group evidenced significant improvements in pain distribution, venous claudication, swelling, heaviness, muscle cramps, pruritus, and CVI severity score (P≤.042). Both groups reported significant reductions in pain (experimental group: 95% confidence interval [CI], 1.6 to 2.1; control group: 95% CI, -0.2 to 0.3). There were no significant changes in either group in quality of life, leg volume, or ROAM. The experimental group showed significant improvements in root mean square signals (right leg: EG 95% CI, 2.99-5.84; IG 95% CI, 1.02-3.42; left leg: EG 95% CI, 3.00-6.25; IG 95% CI, 3.29-5.3) and peak maximum contraction (right leg: EG 95% CI, 4.8-22.7; IG 95% CI, 2.67-24.62; left leg: EG 95% CI, 2.37-20.44; IG 95% CI, 2.55-25.53), which were not changed in controls. CONCLUSIONS: KT may reduce venous symptoms, pain, and their severity and enhance gastrocnemius muscle activity, but its effects on quality of life, edema, and ROAM remain uncertain. KT may have a placebo effect on venous pain.

A program of 3 physical therapy modalities improves peripheral arterial disease in diabetes type 2 patients: a randomized controlled trial.

BACKGROUND AND OBJECTIVE: Type 2 diabetes is one of the main causes of peripheral vascular disease. The beneficial effects of exercise on glucose homeostasis include a marked stimulation of blood glucose utilization during and after its performance. The objective of this study was to determine the effects of a program of 3 physical therapy modalities on blood circulation in patients with type 2 diabetes with peripheral arterial disease. SUBJECTS AND METHOD: A randomized controlled trial was undertaken. Sixty-eight patients with type 2 diabetes with Leriche-Fontaine stage I or IIa peripheral arterial disease were randomly assigned to an exercise or placebo group. For 20 weeks, the exercise group underwent treatment comprising 3 exercises at proximal, medium, and distal segments of the lower limbs, and the placebo group received sham treatment with disconnected ultrasound equipment. Peripheral arterial disease was determined by evaluating the ankle/brachial index (ABI), Doppler flow velocity, blood parameters, cardiovascular risk score, and heart rate during exercise test. RESULTS: After 20 weeks of treatment, significant differences between groups were found in the following: right (P < .039) and left (P < .023) ABI; Doppler flow velocity (cm/s) in the right (P < .010) and left (P < .026) posterior tibial artery and in the right (P < .012) and left (P < .022) dorsalis pedis artery; and fibrinogen (P < .045), hemoglobin (P < .021), cholesterol (P < .012), high-density lipoprotein cholesterol (P < .031), and HbA1c (P < .034) values. There was no significant difference in low-density lipoprotein cholesterol values (P < .110) between the groups. CONCLUSION: A program of these physical therapy modalities improves ABI, Doppler flow velocity, and blood parameters in patients with type 2 diabetes.

Effect of music as nursing intervention for people diagnosed with fibromyalgia.

Primary fibromyalgia, a poorly understood chronic pain syndrome, is a disorder of uncertain etiology. The ultimate goal of fibromyalgia treatment is to develop a multimodal therapy. In recent years, the use of music as an intervention for the pain management and other symptoms has increased. The purpose of this study was to investigate the effects of music on pain and depression for people diagnosed with fibromyalgia using Rogers' theory of the unitary human being as the theoretical framework. An experimental 4-week longitudinal trial design was undertaken. Sixty patients diagnosed with fibromyalgia were randomly assigned to either a music intervention group or a control group. Music interventions consisted of listening to music once a day for 4 consecutive weeks using two types of CDs. Pain was measured with the McGill Pain Questionnaire Long Form and depression with the Beck inventory; a 100-mm visual analog scale was used to measure pain and depression. The treatment group reported a significant reduction in pain and depression at week 4 compared with the control group. Members of the control group reported no differences in pain. The findings of this pilot study suggest the importance of music therapy as a nursing intervention and justify further investigation into music as a self-management intervention to reduce pain and depression.

Can myofascial techniques modify immunological parameters?

OBJECTIVES: The objective was to determine the effect of myofascial techniques on the modulation of immunological variables. DESIGN: Thirty-nine healthy male volunteers were randomly assigned to an experimental or control group. INTERVENTIONS: The experimental group underwent three manual therapy modalities: suboccipital muscle release, so-called fourth intracranial ventricle compression, and deep cervical fascia release. The control group remained in a resting position for the same time period under the same environmental conditions. OUTCOME MEASURES: Changes in counts of CD3, CD4, CD8, CD19, and natural killer (NK) cells (as immunological markers) between baseline and 20 minutes post-intervention. RESULTS: Repeated-measures ANOVA revealed a significant time × groups interaction (F(1,35)=9.33; p=0.004) for CD19. There were no significant time × group interaction effects on CD3, CD4, CD8, or NK cell counts. Intrasubject analyses showed a higher CD19 count in the experimental group post-intervention versus baseline (t=-4.02; p=0.001), with no changes in the control group (t=0.526; p=0.608). CONCLUSION: A major immunological modulation, with an increased B lymphocyte count, was observed at 20 minutes after the application of craniocervical myofascial induction techniques.

[Functional evolution in elderly individuals with hip fracture surgery]. / Evaluación funcional en ancianos intervenidos de fractura de cadera.

This prospective study was performed in patients aged 65 years or older who underwent hip fracture surgery. The objective was to determine the functional evolution in a group of patients three months after hospital discharge, to identify the variables related to this functional recovery and to describe the associated mortality and institutionalization process. We analyzed demographic variables such as age, sex, and living situation. Other aspects considered included: comorbidity, cognitive impairment, walking ability, dependency level according to Barthel's Index, institutionalization, and mortality. The information was collected on admission and three months after discharge. Considering the entire sample, 89.6% was female and the average age was 83.56 years; 40% of patients regained their prior independence and a 16.7% mortality rate was registered, together with a slight progression toward institutionalization. The functional capacity and cognitive impairment of patients before the fracture are determinants of functional recovery and subsequent recovery of independence.

Evaluación funcional en ancianos intervenidos de fractura de cadera / Avaliação funcional em idosos intervindos de fratura de quadril / Functional evolution in elderly individuals with hip fracture surgery

Estudio observacional prospectivo en pacientes mayores de 65 años intervenidos de fractura de cadera. El objetivo fue conocer la evolución funcional de los pacientes a los tres meses del alta hospitalaria, identificar variables relacionadas con dicha recuperación funcional, describir la mortalidad e institucionalización asociadas al proceso. Se analizaron variables demográficas como edad, sexo, convivencia. Otros aspectos registrados fueron: comorbilidad, deterioro cognitivo, capacidad para caminar, nivel de dependencia según índice de Barthel, institucionalización y mortalidad. Se recogió la información al ingreso y a los 3 meses del alta. El 89,6% de la muestra, fueron mujeres, la edad media fue de 83,56 años. El 40% de los pacientes recuperaron la independencia previa registrándose una mortalidad del 16,7% así como una leve progresión hacia la institucionalización. La capacidad funcional y el deterioro cognitivo del paciente, previos a la fractura condicionan su recuperación funcional y dependencias posteriores.

Estudo prospectivo de observação, abrangendo doentes com idade superior a 65 anos, submetidos à intervenção cirúrgica por fratura do quadril. O objetivo deste trabalho foi conhecer a evolução funcional dos doentes três meses após a alta hospitalar, identificar as variáveis que influenciaram essa recuperação e descrever a mortalidade e institucionalização. Foram analisadas variáveis como idade, sexo e convivío. Outros aspectos: comorbilidade, deterioração cognitiva, capacidade para se deslocar, nível de dependência segundo índice de Barthel, institucionalização e mortalidade. A informação foi recolhida no momento da admissão e três meses após a alta. Da amostra, 89,6% foram constituídos por mulheres com idade média de 83,56 anos; 40% dos doentes recuperaram a independência anterior, registando-se uma mortalidade de cerca de 16,7% bem como uma ligeira tendência à institucionalização. A capacidade funcional e o grau de deterioração cognitiva antes da fratura condicionam posterior recuperação funcional e consequente nível de dependência.

This prospective study was performed in patients aged 65 years or older who underwent hip fracture surgery. The objective was to determine the functional evolution in a group of patients three months after hospital discharge, to identify the variables related to this functional recovery and to describe the associated mortality and institutionalization process. We analyzed demographic variables such as age, sex, and living situation. Other aspects considered included: comorbidity, cognitive impairment, walking ability, dependency level according to Barthel's Index, institutionalization, and mortality. The information was collected on admission and three months after discharge. Considering the entire sample, 89.6% was female and the average age was 83.56 years; 40% of patients regained their prior independence and a 16.7% mortality rate was registered, together with a slight progression toward institutionalization. The functional capacity and cognitive impairment of patients before the fracture are determinants of functional recovery and subsequent recovery of independence.

Comparative study on the effectiveness of myofascial release manual therapy and physical therapy for venous insufficiency in postmenopausal women.

OBJECTIVES: Venous insufficiency is present in a large number of postmenopausal women, increasing their risk of disability. The objective of this study was to determine the effects of myofascial release therapy and conventional kinesiotherapy on venous blood circulation, pain and quality of life in postmenopausal patients with venous insufficiency. METHODS: A randomised controlled trial was undertaken. We enrolled 65 postmenopausal women with stage I or II venous insufficiency on the clinical, aetiological, anatomical and physiopathological (CEAP) scale of venous disorders, randomly assigning them to a control (n=32) or experimental (n=33) group. The control and experimental group patients underwent physical venous return therapy (kinesiotherapy) for a 10-week period, during which the experimental group patients also received 20 sessions of myofascial release therapy. Main outcome measures determined pre- and post-intervention were blood pressure, cell mass, intracellular water, basal metabolism, venous velocity, skin temperature, pain and quality of life. RESULTS: Basal metabolism (P<0.047), intracellular water (P<0.041), diastolic blood pressure (P<0.046), venous blood flow velocity (P<0.048), pain (P<0.039) and emotional role (P<0.047) were significantly higher in the experimental group than in the control group after the 10-week treatment programme. CONCLUSION: The combination of myofascial release therapy and kinesiotherapy improves the venous return blood flow, pain and quality of life in postmenopausal women with venous insufficiency.

Problem based learning approaches to the technology education of physical therapy students.

BACKGROUND: Problem-Based Learning (PBL) is a whole-curriculum concept. AIM: This study aimed to compare learning preferences and strategies between physical therapy students taught by PBL and those receiving conventional lectures on massage therapy, trauma physical therapy, and electrotherapy, hydrotherapy, and thermotherapy. METHODS: This quasi-experimental study included 182 male and female students on physical therapy diploma courses at three universities in Andalusia (Spain). The Canfield Learning Skills Inventory (CLSI) was used to assess learning strategies and the Approaches to Study Skills Inventory for Students (ASSIST) to analyze study preferences. RESULTS: At the end of the academic year 2009/10, physical therapy students taught by PBL considered the most important learning strategies to be group work, study organization, relationship of ideas, and academic results. In comparison to conventionally taught counterparts, they considered that PBL reduced lack of purpose, memorizing without relating, the law of minimum effort, and fear of failure. Among these PBL students, the most highly rated study preferences were: organization of course tasks, cordial interaction with the teacher, learning by reading and images, and direct hands-on experience. CONCLUSION: For these physical therapy students, PBL facilitates learning strategies and study preferences in comparison to conventional teaching.

Hydrotherapy for the treatment of pain in people with multiple sclerosis: a randomized controlled trial.

Background. Multiple sclerosis (MS) is a chronic demyelinating neurological disease. Several studies have reported that complementary and alternative therapies can have positive effects against pain in these patients. Objective. The objective was to investigate the effectiveness of an Ai-Chi aquatic exercise program against pain and other symptoms in MS patients. Methods. In this randomized controlled trial, 73 MS patients were randomly assigned to an experimental or control group for a 20-week treatment program. The experimental group underwent 40 sessions of Ai-Chi exercise in swimming pool and the control group 40 sessions of abdominal breathing and contraction-relaxation exercises in therapy room. Outcome variables were pain, disability, spasm, depression, fatigue, and autonomy, which were assessed before the intervention and immediately and at 4 and 10 weeks after the last treatment session. Results. The experimental group showed a significant (P < 0.028) and clinically relevant decrease in pain intensity versus baseline, with an immediate posttreatment reduction in median visual analogue scale scores of 50% that was maintained for up to 10 weeks. Significant improvements were also observed in spasm, fatigue, disability, and autonomy. Conclusion. According to these findings, an Ai-Chi aquatic exercise program improves pain, spasms, disability, fatigue, depression, and autonomy in MS patients.

Efectos de un programa de ejercicios aeróbicos y técnicas de relajación sobre el estado de ansiedad, calidad del sueño, depresión y calidad de vida en pacientes con fibromialgia: ensayo clínico aleatorizado / Effects of aerobic exercise program and relaxation techniques on anxiety, quality of sleep, depression, and quality of life in patients with fibromyalgia: a randomized controlled trial

Background and objective: Fibromyalgia is considered as a combination of physical, psychological and social disabilities. The purpose of the present study was to determine the benefits of aerobic exercise program and progressive relaxation techniques on anxiety, quality of sleep, depression and quality of life in patients with fibromyalgia. Patients and method: An experimental study was performed with a placebo control group. Fifty-six fibromyalgia patients were randomly assigned to intervention (aerobic exercises+progressive relaxation techniques) and placebo (sham treatment with disconnected magnet therapy device) groups. Outcome measures were anxiety (STAI- State Trait Anxiety Inventory), quality of sleep (Pittsburgh sleep quality index), depression (Beck depression inventory) and quality of life (questionnaire SF-36). Measures were performed at baseline and after 10-weeks treatment.Results: After 10 weeks of treatment, the intervention group showed significant reduction (p<0.05) in sleep duration, trait anxiet and quality of life. Conclusions: The combination of aerobic exercise program and progressive relaxation techniques contribute to improve night rest, trait anxiety and quality of life in patients with fibromyalgia (AU)

Fundamento y objetivo: En la fibromialgia están alterados factores físicos, psicológicos y sociales. El objetivo del presente estudio fue analizar los beneficios de un programa de ejercicios aeróbicos y técnicas de relajación progresiva sobre la ansiedad, calidad del sueño, depresión y calidad de vida en pacientes con fibromialgia. Pacientes y método: Se realizó un estudio experimental con grupo control placebo. Se asignaron de forma aleatoria 56 pacientes a grupo de intervención (ejercicios aeróbicos+técnicas de relajación progresiva) y a grupo control placebo (programa de magnetoterapia simulada). Las dimensiones de estudio fueron la ansiedad (cuestionario STAI), calidad del sueño (cuestionario de calidad del sueño de Pittsburg), depresión (test de depresión de Beck) y calidad de vida (cuestionario SF-36). Las evaluaciones se realizaron en el momento basal y al finalizar las 10 semanas de tratamiento.Resultados: Finalizadas las 10 semanas de tratamiento, en el grupo de intervención se obtuvieron diferencias significativas (p<0,05) en la duración del sueño, ansiedad rasgo y calidad de vida. Conclusiones: Un programa combinado de ejercicios aeróbicos y técnicas de relajación progresiva contribuye a mejorar el descanso nocturno, la ansiedad rasgo y la calidad de vida en pacientes con fibromialgia (AU)

Prevención del linfedema tras cirugía de cáncer de mama mediante ortesis elástica de contención y drenaje linfático manual: ensayo clínico aleatorizado / Preventing lymphoedema after breast cancer surgery by elastic restraint orthotic and manual lymphatic drainage: A randomized clinical trial

Fundamento y objetivo: El linfedema secundario es una de las complicaciones más comunes tras cirugía de cáncer de mama. El objetivo del presente trabajo fue analizar la eficacia de la ortesis elástica de contención y drenaje linfático manual en la prevención del linfedema de miembro superior secundario a mastectomía. Pacientes y método: Se realizó un estudio experimental con grupo control. Se asignaron de forma aleatoria 48 pacientes a grupo experimental (ortesis elástica de contención y drenaje linfático manual) y grupo control (medidas posturales). Las dimensiones de estudio fueron la calidad de vida, composición corporal, temperatura, valoración funcional de hombro, dolor y volumen del miembro. Las evaluaciones se realizaron en el momento basal y al finalizar los 8 meses de intervención. Resultados: Finalizado el período de intervención, en el grupo experimental se encontraron diferencias significativas (p<0,05) en la calidad de vida, agua extracelular, valoración funcional y volumen del miembro del lado mastectomizado. Conclusiones: La aplicación de la ortesis elástica de contención y el drenaje linfático manual contribuye a prevenir el linfedema secundario tras cirugía de cáncer de mama, mejorando la calidad de vida de estas pacientes (AU)

Background and objective: Secondary lymphoedema is considered one of the most common complications after breast cancer surgery. The aim of the present study was to analyze the effectiveness of containment elastic orthosis and manual lymphatic drainage in the prevention of lymphoedema secondary to mastectomy. Patients and method: An experimental study was performed with a control group. Forty-eight patients were randomly assigned to experimental (containment elastic orthosis and manual lymphatic drainage) and control (postural measures) groups. Outcomes measures were quality of life, body composition, temperature, functional assessment of the shoulder, pain and limb volume. Measures were performed at baseline and after 8-months intervention. Results: After the intervention period, the experimental group showed significant differences (P<.05) in the quality of life, extracellular water, and functional assessment of the volume of the limb of the mastectomized side. Conclusions: The application of containment elastic orthosis and manual lymphatic drainage contribute to prevent secondary lymphoedema after breast cancer surgery, improving the quality of life in these patients (AU)

Effects of myofascial release techniques on pain, physical function, and postural stability in patients with fibromyalgia: a randomized controlled trial.

OBJECTIVE: To determine the effect of myofascial release techniques on pain symptoms, postural stability and physical function in fibromyalgia syndrome. DESIGN: A randomized, placebo-controlled trial was undertaken. SUBJECTS: Eighty-six patients with fibromyalgia syndrome were randomly assigned to an experimental group and a placebo group. INTERVENTIONS: Patients received treatments for 20 weeks. The experimental group underwent 10 myofascial release modalities and the placebo group received sham short-wave and ultrasound electrotherapy. MAIN MEASURES: Outcome variables were number of tender points, pain, postural stability, physical function, clinical severity and global clinical assessment of improvement. Outcome measures were assessed before and immediately after, at six months and one year after the last session of the corresponding intervention. RESULTS: After 20 weeks of myofascial therapy, the experimental group showed a significant improvement (P < 0.05) in painful tender points, McGill Pain Score (20.6 ± 6.3, P < 0.032), physical function (56.10 ± 17.3, P < 0.029), and clinical severity (5.08 ± 1.03, P < 0.039). At six months post intervention, the experimental group had a significantly lower mean number of painful points, pain score (8.25 ± 1.13, P < 0.048), physical function (58.60 ± 16.30, P < 0.049) and clinical severity (5.28 ± 0.97, P < 0.043). At one year post intervention, the only significant improvements were in painful points at second left rib and left gluteal muscle, affective dimension, number of days feeling good and clinical severity. CONCLUSION: The results suggest that myofascial release techniques can be a complementary therapy for pain symptoms, physical function and clinical severity but do not improve postural stability in patients with fibromyalgia syndrome.

Benefits of starting rehabilitation within 24 hours of primary total knee arthroplasty: randomized clinical trial.

OBJECTIVE: To compare the benefits of initiating rehabilitation treatment within 24 hours versus 48-72 hours after total knee arthroplasty for osteoarthritis. DESIGN: Experimental study with clinical trial design. SUBJECTS: Patients undergoing primary total knee arthroplasty for osteoarthritis were randomly assigned to experimental (n = 153) and control (n = 153) groups. INTERVENTIONS: Rehabilitation was started within 24 hours post surgery in the experimental group and between 48 hours and 72 hours post surgery in the controls. MAIN MEASURES: Measurement variables included joint range of motion, muscle strength, pain, autonomy, gait and balance. RESULTS: In comparison with the controls, the experimental group showed significantly shorter hospital stay (by (mean ± standard deviation) 2.09 ± 1.45 days; P < 0.001), fewer rehabilitation sessions until medical discharge (by 4.95 ± 2.34; P < 0.001), lesser pain (by 2.36 ± 2.47 points; P < 0.027), greater joint range of motion in flexion (by 16.29 ± 11.39 degrees; P < 0.012) and extension (by 2.12 ± 3.19; P < 0.035), improved strength in quadriceps (by 0.98 ± 0.54; P < 0.042) and hamstring muscles (by 1.05 ± 0.72; P < 0.041), and higher scores for gait (P < 0.047) and balance (P < 0.045). CONCLUSION: Initiation of rehabilitation within 24 hours after total knee arthroplasty reduces the mean hospital stay and number of sessions required to achieve autonomy and normal gait and balance.

[Effects of aerobic exercise program and relaxation techniques on anxiety, quality of sleep, depression, and quality of life in patients with fibromyalgia: a randomized controlled trial]. / Efectos de un programa de ejercicios aeróbicos y técnicas de relajación sobre el estado de ansiedad, calidad del sueño, depresión y calidad de vida en pacientes con fibromialgia: ensayo clínico aleatorizado.

BACKGROUND AND OBJECTIVE: Fibromyalgia is considered as a combination of physical, psychological and social disabilities. The purpose of the present study was to determine the benefits of aerobic exercise program and progressive relaxation techniques on anxiety, quality of sleep, depression and quality of life in patients with fibromyalgia. PATIENTS AND METHOD: An experimental study was performed with a placebo control group. Fifty-six fibromyalgia patients were randomly assigned to intervention (aerobic exercises+progressive relaxation techniques) and placebo (sham treatment with disconnected magnet therapy device) groups. Outcome measures were anxiety (STAI- State Trait Anxiety Inventory), quality of sleep (Pittsburgh sleep quality index), depression (Beck depression inventory) and quality of life (questionnaire SF-36). Measures were performed at baseline and after 10-weeks treatment. RESULTS: After 10 weeks of treatment, the intervention group showed significant reduction (p<0.05) in sleep duration, trait anxiety and quality of life. CONCLUSIONS: The combination of aerobic exercise program and progressive relaxation techniques contribute to improve night rest, trait anxiety and quality of life in patients with fibromyalgia.

Benefits of massage-myofascial release therapy on pain, anxiety, quality of sleep, depression, and quality of life in patients with fibromyalgia.

Fibromyalgia is a chronic syndrome characterized by generalized pain, joint rigidity, intense fatigue, sleep alterations, headache, spastic colon, craniomandibular dysfunction, anxiety, and depression. The purpose of the present study was to determine whether massage-myofascial release therapy can improve pain, anxiety, quality of sleep, depression, and quality of life in patients with fibromyalgia. A randomized controlled clinical trial was performed. Seventy-four fibromyalgia patients were randomly assigned to experimental (massage-myofascial release therapy) and placebo (sham treatment with disconnected magnotherapy device) groups. The intervention period was 20 weeks. Pain, anxiety, quality of sleep, depression, and quality of life were determined at baseline, after the last treatment session, and at 1 month and 6 months. Immediately after treatment and at 1 month, anxiety levels, quality of sleep, pain, and quality of life were improved in the experimental group over the placebo group. However, at 6 months postintervention, there were only significant differences in the quality of sleep index. Myofascial release techniques improved pain and quality of life in patients with fibromyalgia.