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PubMedDate not supplied

The diagnosis and treatment of chronic back pain by acupuncturists, chiropractors, and massage therapists.

OBJECTIVES: To describe the diagnostic and therapeutic content of visits for chronic back pain to acupuncturists, chiropractors, and massage therapists. METHODS: Randomly selected acupuncturists, chiropractors, and massage therapists in two states were surveyed, and then eligible providers collected data on consecutive patient visits. The authors analyzed information on diagnosis, treatment, and self-care recommendations for chronic back pain patients collected during consecutive patient visits to these complementary and alternative medicine (CAM) providers. RESULTS: Back pain was the most common reason for visits to each of these providers, with chronic back pain representing about 10% of visits to acupuncturists, 20% of visits to chiropractors, and 12% of visits to massage therapists. Diagnosis by acupuncturists included traditional questioning and inspecting the patient as well as pulse and tongue assessment and palpation of the acupuncture meridians. Treatments usually included acupuncture needling, heat of some sort, and other modalities, such as East Asian massage, herbs, and/or cupping (application of suction cups to the skin). Lifestyle recommendations were common, particularly exercise and dietary counseling. Visits to chiropractors usually included spinal and muscle/soft tissue examinations and spinal manipulation. Soft tissue techniques (eg, "active release"), stretch or strength training, and home exercise recommendations were much less common. Massage therapists usually performed a tissue assessment and commonly assessed range of motion. They emphasized Swedish, deep tissue, and trigger point massage techniques and usually made self-care recommendations, particularly increased water intake, hot/cold therapy, exercise, and body awareness. CONCLUSION: Information on the care patients routinely receive from CAM providers will help physicians better understand these increasingly popular forms of care.

Acupuncture Therapy↗
PubMed2003

Immediate effects of adhesive tape on pain and disability in individuals with knee osteoarthritis.

OBJECTIVES: To evaluate the effects of two knee taping techniques, therapeutic tape and neutral tape, on pain and observed disability in symptomatic generalized knee osteoarthritis (OA). METHODS: Using a within-subjects study design, 18 participants were tested under three conditions in random order: untaped, wearing therapeutic knee tape and wearing neutral knee tape. Outcome measures included assessment of pain during each of four activities (using a visual analogue scale) and assessment of observed disability (walking speed, timed up and go test, and the step test). RESULTS: Therapeutic tape significantly reduced pain on three of the four activities assessed, when compared with the neutral and untaped conditions (P<0.017). The only statistically significant change in observed disability was detected in the step test (P<0.001), in favour of the therapeutic tape. CONCLUSIONS: Therapeutic knee tape is a simple, inexpensive strategy that increases the treatment options for therapists and patients in the conservative management of knee OA. Whilst effective in immediately reducing pain, it does not appear to have a significant immediate impact on observed disability associated with the disease. Therapeutic tape may be used as an adjunct to drug and exercise therapies, potentially augmenting the individual benefits of each.

Aged↗
PubMed2005

Cardiovascular health and fitness after stroke.

Stroke patients have profound cardiovascular and muscular deconditioning, with metabolic fitness levels that are about half those found in age-matched sedentary controls. Physical deconditioning, along with elevated energy demands of hemiparetic gait, define a detrimental combination termed diminished physiological fitness reserve that can greatly limit that can greatly limit performance of activities of daily living. The physiological features that underlie worsening metabolic fitness in the chronic phase of stroke include gross muscular atrophy, altered muscle molecular phenotype, increased intramuscular area fat, elevated tissue inflammatory markers, and diminished peripheral blood flow dynamics. Epidemiological evidence further suggests that the reduced cardiovascular fitness and secondary biological changes in muscle may propagate components of the metabolic syndrome, conferring added morbidity and mortality risk. This article reviews some of the consequences of poor fitness in chronic stroke and the potential biological underpinnings that support a rationale for more aggressive approaches to exercise therapy in this population.

Activities of Daily Living↗
PubMed1987

Use of manipulative therapy for mechanical pain of spinal origin.

Manipulation of the spinal joints for the relief of pain is an ancient remedy that is in widespread use today. Clinical trials investigating the effectiveness of manipulative therapy are briefly reviewed, and some experimental evidence suggesting possible causes of spine pain is presented. The rationale for the use of spinal manipulative therapy within the context of R. A. McKenzie's diagnostic and therapeutic system is detailed and explicitly stated. Spinal mobilization and manipulation are presented as a logical treatment progression from the use of postural instruction and exercise therapy. Extensive description of technique is not given, but the clinical signs that indicate the need to use or avoid mobilization and manipulation in a particular direction are detailed.

Back Pain↗
PubMed1996

Practical aspects of preventing and managing athersclerotic disease in post-menopausal women.

Factors that exacerbate the risk of atherosclerotic plaque formation include cigarette smoking, hypertension, hypercholesterolaemia, sedentary lifestyle, and oestrogen deficiency. The potentially important role of oestrogen deficiency in this process is evidenced by the significant increase in cardiovascular risk observed in women after menopause, and in the marked reduction in cardiovascular events observed in women who take hormone replacement therapy. Oestrogen replacement therapy, through an effect on the blood vessel wall and on serum lipids, also appears to stabilize existing atherosclerotic plaques. The combination of oestrogen and progesterone reduces risk of endometrial cancer while possibly delivering the same benefits as oestrogen alone. Other measures, such as antithrombotic therapy, exercise, and smoking cessation, also contribute to reduced risk of cardiovascular disease in older women.

Coronary Artery Disease↗
PubMed2003

Effect of hyperbaric oxygen therapy on exercise-induced muscle soreness.

The purpose of this study was to examine the effects of HBO2 therapy on exercise-induced muscle soreness. Subjects (n = 6 male and 10 female university student volunteers) were randomly divided into an experimental group that received HBO2 therapy and a control group that did not receive any treatments. HBO2 treatments consisted of 5 sessions of breathing 95% oxygen at 2.5 atm abs for 100 min. Temporary muscle soreness was created using a single-leg eccentric exercise task involving the quadriceps femoris. Over the next 14 days, measurements were obtained on muscle soreness, leg circumference, quadriceps peak torque, quadriceps average power, fatigue and plasma creatine kinase. After eccentric exercise, plasma creatine kinase (CK) levels and perceived muscle soreness were elevated but were not different between HBO2 and control groups. HBO2 therapy did not alter leg circumference, quadriceps peak torque, average power or fatigue compared to the control group. Faster recovery was observed in the HBO2 group on day 3 following the exercise protocol with perceived muscle soreness still elevated for the control group but not different from baseline for the HBO2 group. The data indicated that five HBO2 treatments did not speed recovery following eccentric exercise that induced temporary muscle soreness.

Adult↗
PubMed2006

Exercise, inflammation, and innate immunity.

Regular exercise is protective against several chronic diseases ranging from physiologic diseases such as cardiovascular disease to neurologic diseases such as dementia and depression. Exciting recent research points to chronic inflammation as an underlying contributor to many age-related chronic diseases. Cross-sectional and longitudinal studies in animals and humans have shown both an acute and a chronic anti-inflammatory effect. Because innate immunity is a key regulator of inflammatory processes, and chronic inflammation contributes to many illnesses, the effect of regular exercise on innate immunity, most importantly macrophages, holds much promise in terms of defining these mechanisms. Unfortunately, the mechanisms responsible for the observed anti-inflammatory effect of regular exercise have not been elucidated. This article presents several compelling potential mechanisms for the anti-inflammatory effect of exercise, including loss of body fat, reductions in macrophage accumulation in adipose tissue, altered macrophage phenotype in adipose tissue, exercise-induced muscle production of IL-6, or alterations in the balance between the sympathetic and parasympathetic nervous systems. Further investigation to confirm or reject these testable hypotheses will allow better application of exercise therapy to treat and prevent illnesses associated with chronic inflammation.

Animals↗
PubMed2006

Cardiac pumping capability in patients with peripheral vascular disease.

INTRODUCTION: Peripheral vascular disease (PVD) is a condition characterized by atherosclerotic occlusive disease of the lower extremities, low functional capacity and low exercise tolerance. Less empirical data are available concerning the cardiovascular response to maximum exercise tests in patients with PVD. The purpose of this study was to examine cardiovascular variables in patients with peripheral vascular disease. METHODS: Fifty patients (67 +/- 9 years) completed an incremental exercise test (2 min stages, 3.2 km h(-1), with increases of 2% every 2 min) to maximum claudication pain. Maximal oxygen consumption (VO2) was assessed on a breath-by-breath basis by online expiratory gas analysis (CardiO2, Medical Graphics Co.). Blood pressure was recorded at peak exercise. Following a 30-min rest period, patients exercised at the highest level attained during the first test and cardiac output (QT) was measured using the exponential non-invasive rebreathing method. Cardiac power output peak (CPOpeak) in Watts (W), was then computed. RESULTS: Mean +/- SD values were; 13.85 +/- 4.14 ml kg min(-1); maximal walk time 357 +/- 227 s; peak mean arterial pressure 127 +/- 15 mmHg; 9.8 +/- 2.39 (l min(-1)); CPO 2.86 +/- 0.87 W. CONCLUSION: Patients with peripheral vascular disease demonstrate attenuated levels of cardiovascular capacity. This group of patients should be given exercise therapy in order to improve cardiovascular status and ambulatory function.

Aged↗
PubMed2003

Compression etiology in tendinopathy.

Recent studies have emphasized that the etiology of tendinopathy is not as simple as was once thought. The etiology is likely to be multifactorial. Etiologic factors may include some of the traditional factors such as overuse, inflexibility, and equipment problems; however, other factors need to be considered as well, such as age-related tendon degeneration and biomechanical considerations as outlined in this article. More research is needed to determine the significance of stress-shielding and compression in tendinopathy. If they are confirmed to play a role, this finding may significantly alter our approach in both prevention and in treatment through exercise therapy. The current biomechanical studies indicate that certain joint positions are more likely to place tensile stress on the area of the tendon commonly affected by tendinopathy. These joint positions seem to be different than the traditional positions for stretching exercises used for prevention and rehabilitation of tendinopathic conditions. Incorporation of different joint positions during stretching exercises may exert more uniform, controlled tensile stress on these affected areas of the tendon and avoid stresshielding. These exercises may be able to better maintain the mechanical strength of that region of the tendon and thereby avoid injury. Alternatively, they could more uniformly stress a healing area of the tendon in a controlled manner, and thereby stimulate healing once an injury has occurred. Additional work will have to prove if a change in rehabilitation exercises is more efficacious that current techniques.

Athletic Injuries↗
PubMed2004

Determinants of the effects of physical training and of the complications requiring resuscitation during exercise in patients with cardiovascular disease.

BACKGROUND: Benefits of cardiac rehabilitation with exercise therapy are well-established, although individual reactions are heterogeneous. The identification of determinants of training effects is useful from a prognostic point of view, but data regarding this are scarce. Furthermore, limited data exist on the determinants of complications during exercise in cardiac patients. This study aimed to investigate the determinants (1) of training effects in cardiac rehabilitation and (2) of complications requiring resuscitation during exercise activities at the hospital and during continued exercise at a sports club for cardiac patients. DESIGN: Clinical association study. METHODS: Determinants of changes in peak oxygen uptake (VO2) after 3 months of cardiac rehabilitation were determined by multiple regression analysis (n=1909). Determinants of events requiring resuscitation (n=21) were assessed by logistic regression analysis. RESULTS: Improvements in peak VO2 and exercise duration averaged 26%. Eighteen per cent of the variance in absolute improvements of peak VO2 was explained, with age and training characteristics as the strongest determinants. Twenty-one per cent of the variation in relative improvements was explained, with baseline exercise performance and training characteristics being the strongest determinants. The intake of anti-arrhythmics (odds ratio=5.5; P<0.001) and the presence of ST-segment depression (> or =1 mm) at baseline exercise testing (odds ratio=1.6; P<0.001) were predictive for serious complications. The occurrence of events requiring resuscitation was higher at the sports club (1/16,533 versus 1/29,214 patient-hours). CONCLUSIONS: Age, baseline exercise performance and training characteristics were predictive for training effects in cardiac rehabilitation. Anti-arrhythmics and ST-segment depression at baseline exercise testing were predictive for complications.

Angioplasty, Balloon, Coronary↗
PubMed1999

Treatment of shoulder deformity in acquired spasticity.

Cerebrovascular accidents and traumatic brain injury produce most of the deformities seen in patients with spastic imbalance of the shoulder. A general awareness of the global neurologic defect is required to understand appropriate treatment alternatives. Conservative treatment techniques include early initiation of therapy exercises. Muscle or nerve block treatments may prevent severe shoulder contractures. Diagnostic blocks may help differentiate between deformity caused by spasticity and that caused by fixed soft tissue contracture. Operative release procedures are described. These operations, when combined with appropriate postoperative therapy programs, permit correction of contractures caused by unbalanced muscle forces around the shoulder in patients with severe spasticity who do not respond to conservative care.

Contracture↗
PubMed1998

Complex Regional Pain Syndromes: guidelines for therapy.

This report aims to present an orderly approach to the treatment of Chronic Regional Pain Syndrome (CRPS) types I and II through an algorithm. The central theme is functional restoration: a coordinated but progressive approach that introduces each of the treatment modalities needed to achieve both remission and rehabilitation. Reaching objective and measurable rehabilitation goals is an essential element. Specific exercise therapy to reestablish function after musculoskeletal injury is central to this functional restoration. Its application to CRPS is more contingent on varying rates of progress that characterize the restoration of function in patients with CRPS. Also, the various modalities that may be used, including analgesia by pharmacologic means or regional anesthesia or the use of neuromodulation, behavioral management, and the qualitatively different approaches that are unique to the management of children with CRPS, are provided only to facilitate functional improvement in a stepwise but methodical manner. Patients with CRPS need an individual approach that requires extreme flexibility. This distinguishes the management of these conditions from other well-described medical conditions having a known pathophysiology. In particular, the special biopsychosocial factors that are critical to achieving a successful outcome are emphasized. This algorithm is a departure from the contemporary heterogeneous approach to treatment of patients with CRPS. The underlying principles are motivation, mobilization, and desensitization facilitated by the relief of pain and the use of pharmacologic and interventional procedures to treat specific signs and symptoms. Self-management techniques are emphasized, and functional rehabilitation is the key to the success of this algorithm.

Algorithms↗
PubMed2006

Treatment of ankylosing spondylitis.

Ankylosing spondylitis (AS) is a condition characterized by inflammatory back pain and associated with considerable disability and diminished quality of life in affected individuals. The condition is undertreated in part due to a delay in diagnosis and limited therapeutic interventions. Although traditional treatment approaches (physical therapy, exercise, patient education, nonsteroidal antiinflammatory drugs) remain important components of the management of AS, the demonstrated efficacy of tumor necrosis factor-a (TNF-a) antagonists such as etanercept and infliximab have allowed clinicians to more effectively manage this condition. These targeted therapies have demonstrated rapid and consistent effectiveness in reducing the axial and peripheral symptoms of AS, slowing disease progression, and improving patient function and quality of life. Appropriate and timely use of TNF-a antagonists offers additional options for patients with active AS who are inadequately controlled with conventional treatment.

Antirheumatic Agents↗
PubMed2003

Efficacy of rehabilitative therapy in regional musculoskeletal conditions.

This chapter reviews the best evidence for the rehabilitation of regional musculoskeletal conditions. Evidence-based efficacy of different modalities for treatment of musculoskeletal pain is presented, and the value of the patient's active participation in the rehabilitation programme is emphasized. The following modalities are commonly included in the holistic approach to patient-centred care and are reviewed: exercise therapy, thermotherapy, transcutaneous electrical nerve stimulation (TENS), and alternative therapies such as acupuncture, massage and yoga. A review of cognitive-behavioural strategies in pain management to prevent or treat fear-avoidance behaviour is also presented. Furthermore, the application of biomechanics in treating and preventing musculoskeletal disorders is illustrated. Moreover, the evidence for pain self-management to improve symptoms, health status and decrease the utilization of health care resources and cost is outlined. Finally, an overview will be presented, concerning the application of the evidence for treatment modalities to patient care, with focus on patient-centred, holistic treatment in a supportive setting. The following key questions/issues are addressed. What are the relevant therapeutic modalities for musculoskeletal pain disorders? What is the evidence of efficacy of these modalities in regional musculoskeletal conditions? What is the importance of understanding biomechanics? What is the importance of understanding fear-avoidance beliefs? What is the evidence for 'alternative' therapies such as acupuncture, massage or yoga? What is the evidence for 'pain self-management?' How does one apply the evidence for rehabilitation in regional musculoskeletal conditions into clinical practice?

Biomechanical Phenomena↗
PubMed1989

Lack of effect of asymmetrical dosage timing of isosorbide-5-mononitrate on nitrate tolerance during long-term administration.

Isosorbide 5-mononitrate is an active metabolite of isosorbide dinitrate and possesses many theoretical advantages over its parent drug. However, the development of partial tolerance has been demonstrated when the drug is given 12 hourly or 8 hourly. We have therefore evaluated the acute and sustained (2 weeks) effects of isosorbide-5-mononitrate 40 mg given twice daily (08.00 h and 14.00 h, allowing an 18-h dose-free period) in 19 patients with stable chronic angina, using computerized exercise testing and a placebo-controlled, double-blind, randomized trial protocol. There were two phases of 2 weeks each in which patients received placebo or active isosorbide-5-mononitrate. Acute testing was performed 2 h after the first dose and chronic testing 2 h after the morning dose on Day 14. Acute testing showed an increase in exercise time from a mean (SD) of 6.7 (2.2) min to 10.1 (2.95) min (P less than 0.01) after a single dose of isosorbide-5-mononitrate 40 mg. The time to 1 mm of ST depression, and rest and peak exercise heart rates increased significantly during acute testing with isosorbide-5-mononitrate; resting and peak exercise systolic blood pressures fell significantly. Due to drop outs cross-over analysis was performed on 11 patients who completed both chronic phases and 13 patients were assessed for the comparison of acute isosorbide-5-mononitrate with chronic isosorbide-5-mononitrate. After 2 weeks of therapy exercise time did not show a sustained increase 8.01 (2.14) min chronic placebo to 8.58 (1.93) min chronic isosorbide-5-mononitrate.(ABSTRACT TRUNCATED AT 250 WORDS)

Adult↗