Exercise for Patients With Osteoporosis: Management of Vertebral Compression Fractures and Trunk Strengthening for Fall Prevention

Association of Preoperative Osteoporotic Vertebral Compression Fractures with Muscle Atrophy in Lumbar Spinal Stenosis: A Retrospective Cohort Study

Objectives

Osteoporotic vertebral compression fractures (OVCFs) are common in older individuals and lead to pain, spinal deformities, and limited mobility. Paraspinal muscle function correlates with fracture severity, and this association may be more significant in patients with lumbar spinal stenosis (LSS). However, studies on the effects of OVCFs are lacking. This study aimed to investigate the relationship between OVCFs, fat infiltration, and muscle atrophy in patients with LSS.

Methods

This study included 177 patients with preoperative LSS, of whom 16 had OVCFs and 161 did not. Lumbar lordosis angle, fat infiltration, and paraspinal muscle atrophy were evaluated in these patients. Information on patient characteristics such as smoking, diabetes, hemodialysis, steroid use, American Society of Anesthesiologists score, and bladder or bowel dysfunction were obtained from medical records. Logistic regression analysis was conducted to identify factors independently associated with OVCF.

Results

Patients in the OVCF group were significantly older (P=0.006) than those without fractures, and a higher proportion of the OVCF group showed muscle atrophy (P=0.034). Significant variables and those with moderate effect sizes were included in the logistic regression analysis. Muscle atrophy (P=0.028) was independently associated with OVCF.

Conclusions

Muscle atrophy was associated with preoperative OVCFs in patients with LSS. Identifying OVCFs in these patients may underscore the importance of tailored treatment and rehabilitation strategies for the paraspinal muscles.

Opportunistic Muscle Evaluation During Chest CT Is Associated With Vertebral Compression Fractures in Old Adults: A Longitudinal Study

BACKGROUND

Sarcopenia and bone loss are both common in older individuals. However, the association between sarcopenia and bone fractures has not been evaluated longitudinally. In this study, we evaluated the association between computed tomography (CT)-based erector spinae muscle area and attenuation and vertebral compression fracture (VCF) in elderly individuals in a longitudinal study.

METHODS

This study recruited individuals 50 years of age and older, who did not have VCF and underwent CT imaging for lung cancer screening during January 2016 to December 2019. Participants were followed up annually until January 2021. Muscle CT value and muscle area of the erector spinae were determined for muscle assessment. Genant score was used to define new-onset VCF. Cox proportional hazards models were used to assess the association between muscle area/attenuation and VCF.

RESULTS

Of the 7 906 included participants, 72 developed new VCF over a median follow-up of 2 years. Large area of the erector spinae (adjusted hazard ratio [HR] = 0.2, 95% confidence interval [CI]: 0.1-0.7) and high bone attenuation (adjusted HR = 0.2, 95% CI: 0.1-0.5) were independently associated with VCF. High muscle attenuation was associated with severe VCF (adjusted HR = 0.46, 95% CI: 0.24-0.86). The addition of muscle area improved the area under the curve of bone attenuation from 0.79 (95% CI: 0.74-0.86) to 0.86 (95% CI: 0.82-0.91; p = .001).

CONCLUSIONS

CT-based muscle area/attenuation of the erector spinae was associated with VCF in elderly individuals, independently of bone attenuation. The addition of muscle area improved the performance of bone attenuation in predicting VCF.

Preoperative Body Composition Correlates with Postoperative Muscle Volume and Degeneration after Total Hip Arthroplasty

Impaired muscle recovery after total hip arthroplasty (THA) may affect gait and activities of daily living. Bioelectrical impedance analysis (BIA) can assess body composition and muscle volume, and computed tomography (CT) can assess muscle volume and the fatty degeneration of muscle. This study aimed to explore the effectiveness of BIA, and the correlation between preoperative body composition and postoperative muscle volume and degeneration after THA using BIA and CT. Thirty-eight patients who underwent THA and had BIA and CT performed pre- and postoperatively were retrospectively assessed. The BIA-derived measurements of preoperative body composition (fat mass index, fat-free mass index, and phase angle) were correlated with the CT-derived measurements (pre- and postoperative muscle volume and gluteus maximus and quadriceps Hounsfield Units of the affected hip). The preoperative fat mass index negatively correlated with the postoperative muscle volume of the gluteus maximus (p = 0.02) and quadriceps (p < 0.001) and the Hounsfield Units of the gluteus maximus (p = 0.03) and quadriceps (p = 0.03). The preoperative fat-free mass index positively correlated with the postoperative muscle volume of the quadriceps (p = 0.02). The preoperative phase angle positively correlated with the postoperative muscle volume of the quadriceps (p = 0.001) and the Hounsfield Units of the gluteus maximus (p = 0.03) and quadriceps (p = 0.001). In patients who underwent THA, preoperative body composition correlated with postoperative muscle volume and the fatty degeneration of the affected lower limb. Preoperative body composition may help predict postoperative muscle volume and fatty degeneration and thus, postoperative recovery.

Dynamic spinal orthoses self-reported effects in patients with back pain due to vertebral fragility fractures: A multi-center prospective cohort study

BACKGROUND

Vertebral fragility fractures (VFFs) commonly result from low bone mass and microarchitecture deterioration of bone tissue. spinal orthoses are common non-pharmacological options for managing vertebral fracture pain. However, the effects of spinal orthoses on pain, physical functioning, and quality of life (QoL) are still debated.

OBJECTIVE

This survey aimed to investigate the patients-reported outcomes of a dynamic spinal orthosis prescribed in the routine clinical practice of VFFs management.

METHODS

This multi-center national-wide prospective cohort study assessed older patients (aged > 60 years) diagnosed with acute VFFs and prescribed with a dynamic spinal orthosis (Spinfast®). A survey questionnaire was realized and included sections on patient characterization, osteoporosis characterization, spinal orthosis, clinical outcomes, pain medications, and osteoporosis medications. The questionnaire was administered at baseline and after three months. A total of 68 patients completed the questionnaire at three months. Most patients had one or two VFFs and were treated with pain medications and osteoporosis medications. Compliance and tolerability of the spinal orthosis were assessed, and clinical outcomes such as pain intensity, physical functioning, and QoL were measured.

RESULTS

The results showed no significant differences in outcomes between age subgroups. Italian physical medicine and rehabilitation physicians were commonly involved in the management of VFFs patients. Sixty-six patients completed the questionnaire. The results showed that pain intensity, physical functioning and QoL improved after three months of spinal orthosis wearing (p< 0.0001).

CONCLUSION

The correct management of VFFs is mandatory to improve pain and reduce disability, and our findings suggested a positive role of dynamic spinal orthosis to improve the comprehensive management of VFFs patients. However, high-quality research trials are warranted to provide clear recommendations for the correct clinical management of VFF.

Holistic Therapeutic Approaches Improve Functional Mobility in Patients With Postoperative Vertebral Compression Fracture (VCF): A Case Report

For an unusual spinal injury that frequently results in a traumatic fracture of the lumbar spine, surgical procedures, including spinal fixation and osteotomies, are commonly needed for the therapy of complicated spinal pathologies to regain stability and relieve pain. A 55-year-old man complained of lower back pain while lifting heavy objects at work. He was taken to Acharya Vinoba Bhave Rural Hospital (AVBRH), where a radiological examination revealed a fracture of the L3 vertebra. He underwent surgery for the fracture, which included an L2-L4 spinal fixation operation and an L3-level osteotomy. The patient was sent to the physiotherapy department for postoperative recovery after the surgery. The rehabilitation program was designed according to the patient's condition. The goals were maximizing functional recovery, better pain management, and improving the participant's health and quality of life. The novel rehabilitation strategy strongly emphasized a multifunctional, patient-centric approach and evidence-based methodologies. The goals of the therapy were to regain full range of motion, gradually increase axial loading, and keep the supporting muscles strong.

Hormones and Aging: An Endocrine Society Scientific Statement

Multiple changes occur across various endocrine systems as an individual ages. The understanding of the factors that cause age-related changes and how they should be managed clinically is evolving. This statement reviews the current state of research in the growth hormone, adrenal, ovarian, testicular, and thyroid axes, as well as in osteoporosis, vitamin D deficiency, type 2 diabetes, and water metabolism, with a specific focus on older individuals. Each section describes the natural history and observational data in older individuals, available therapies, clinical trial data on efficacy and safety in older individuals, key points, and scientific gaps. The goal of this statement is to inform future research that refines prevention and treatment strategies in age-associated endocrine conditions, with the goal of improving the health of older individuals.

Global trends and hotspots in research on osteoporosis rehabilitation: A bibliometric study and visualization analysis

Background

The field of rehabilitation medicine plays an essential role in the comprehensive management of osteoporosis and its consequences. The benefits of therapeutic exercise are increasingly being recognized in this area, which receives an increasing number of publications. this study was designed to comprehensively identify collaborative networks, parse and track research trends, spotlight present hotspots, and accurately predict frontiers and focus on the health topics related to osteoporosis rehabilitation.

Methods

This research adopted computer retrieval of osteoporosis rehabilitation-related research published in the Web of Science Core Collection (WoSCC) from inception to June 14, 2022. The bibliometric visualization and comparative analysis involving countries, institutions, journals, authors, references, and keywords were performed using the CiteSpace and VOSviewer software.

Results

A total of 3,268 articles were included, and the number of articles published each year has demonstrated a steady increase. The United States and the University of Melbourne were the highest productive country and institution, with 1,325 and 87 articles, respectively. The journal of osteoporosis international has published the greatest number of articles, with 221 publications, and the journal of bone and mineral research ranked first in the co-citation counts (cited by 11,792 times). The most productive and highly-cited authors were Heinonen A and Cummings S, with 35 publications and 680 citations.

Conclusions

At present, "physical activity," "weight bearing exercise," "muscle strength," "whole body vibration," "postmenopausal women," "older women," children, men are the noteworthy research hot topics. Future research that focus on the major modes and parameters of physical activity/exercise for osteoporosis (including whole body vibration, weight bearing exercises, resistance training), targeted multicomponent training regimens, rehabilitation therapy for postmenopausal women, older women, children and men, osteoporosis related-sarcopenia and fractures, and mesenchymal stem cells are becoming frontiers and focus on the health topics related to osteoporosis rehabilitation in the upcoming years, which are worthy of further exploration.

Impacts of Ultrasound-Guided Nerve Block Combined with General Anesthesia with Laryngeal Mask on the Patients with Lower Extremity Fractures

Objective

Surgical reduction is the leading approach to patients with lower extremity fractures. The options of anesthetic drugs during surgery are of great significance to postoperative recovery of patients. There is no consensus on the optimum anesthesia method for patients undergoing lower extremity fracture surgery. Our study is aimed at investigating the impacts of nerve block combined with general anesthesia on perioperative outcomes of the patients.

Methods

In this retrospective study, 48 patients experienced general anesthesia only, and 42 patients received never block combined with general anesthesia. The perioperative hemodynamics was recorded, including mean arterial pressure (MAP), oxygen saturation of blood (SpO2), and heart rate (HR). Visual analogue scale (VAS) and Montreal Cognitive Assessment (MoCA) were carried out to evaluate postoperative pain and cognitive status. Furthermore, adverse reactions and recovery condition were observed between the patients receiving different anesthesia methods.

Results

At 15 minutes and 30 minutes after anesthesia, as well as 5 minutes after surgery, significant lower MAP was observed in the patients treated with general anesthesia (83.04 ± 8.661, 79.17 ± 9.427, 86.58 ± 8.913) compared to those receiving never block combined with general anesthesia (90.43 ± 4.618, 88.74 ± 6.224, 92.21 ± 4.015) (P < 0.05), and compared with general anesthesia group (68.5 ± 7.05, 69.63 ± 7.956, 72.75 ± 8.446), the combined anesthesia group (73.52 ± 9.451, 74.17 ± 10.13, 77.62 ± 9.768) showed obvious higher HR (P < 0.05). No significant difference in SpO2 was found between the two groups at multiple time points (P > 0.05). As for the score of VAS and MoCA, remarkably lower VAS and higher MoCA at 6 h, 12 h and 24 h after surgery were presented in the combined anesthesia group compared to general anesthesia group (P < 0.05). At 24 h after surgery, the two groups showed normal cognitive function (26.33 ± 0.7244 vs. 28.55 ± 0.7392). Incidence of nausea and vomiting in the combined anesthesia group was lower than that of the general anesthesia group (P < 0.05). The time to out-of-bed activity and hospital stay were shorter in the combined anesthesia group compared with general anesthesia (P < 0.05).

Conclusion

The application of never block combined with general anesthesia contributed to the stability of hemodynamics, alleviation of postoperative pain and cognitive impairment, along with decrease in adverse reactions and hospital stay in the patients with lower extremity fractures.

Associations between Abdominal Trunk Muscle Weakness and Future Osteoporotic Vertebral Fracture in Middle-Aged and Older Adult Women: A Three-Year Prospective Longitudinal Cohort Study

Potential risk factors associated with future osteoporotic vertebral fracture (OVF) were prospectively investigated in middle-aged and older adult women. We enrolled 197 female patients aged ≥50 years who were scheduled to undergo surgery for lower-extremity degenerative diseases. Patient anthropometric and muscle strength measurements, a bone mineral density measurement of the lumbar spine (L-BMD), and full-spine standing radiographs to examine the presence of old OVFs and spinopelvic sagittal parameters were obtained preoperatively. We evaluated 141 patients who underwent full-spine standing radiographs three years postoperatively to identify new OVFs. We excluded 54 patients who did not undergo a second radiographic examination and 2 with new traumatic OVFs. Univariate and multivariate analyses were performed to identify risk factors associated with new non-traumatic OVF occurrence. Ten (7.1%) patients developed new non-traumatic OVFs during the study period (fracture group). The fracture group had less abdominal trunk muscle strength, lower L-BMD, smaller sacral slopes, and larger pelvic tilt than the non-fracture group. The fracture group showed a higher prevalence of old OVFs preoperatively than the non-fracture group. Abdominal trunk muscle weakness, low L-BMD, and the presence of old OVFs were identified as significant risk factors for OVF occurrence. In middle-aged or older adult women, abdominal trunk muscle weakness, low L-BMD, and old OVFs were associated with future OVF.

Managements of osteoporotic vertebral compression fractures: A narrative review

Osteoporotic vertebral compression fractures (OVCFs) are the most common fragility fracture and significantly influence the quality of life in the elderly. Currently, the literature lacks a comprehensive narrative review of the management of OVCFs. The purpose of this study is to review background information, diagnosis, and surgical and non-surgical management of the OVCFs. A comprehensive search of PubMed and Google Scholar for articles in the English language between 1980 and 2021 was performed. Combinations of the following terms were used: compression fractures, vertebral compression fractures, osteoporosis, osteoporotic compression fractures, vertebroplasty, kyphoplasty, bisphosphonates, calcitonin, and osteoporosis treatments. Additional articles were also included by examining the reference list of articles found in the search. OVCFs, especially those that occur over long periods, can be asymptomatic. Symptoms of acute OVCFs include pain localized to the mid-line spine, a loss in height, and decreased mobility. The primary treatment regimens are pain control, medication management, vertebral augmentation, and anterior or posterior decompression and reconstructions. Pain control can be achieved with acetaminophen or nonsteroidal anti-inflammatory drugs for mild pain or opioids and/or calcitonin for moderate to severe pain. Bisphosphonates and denosumab are the first-line treatments for osteoporosis. Vertebroplasty and kyphoplasty are reserved for patients who have not found symptomatic relief through conservative methods and are effective in achieving pain relief. Vertebroplasty is less technical and cheaper than kyphoplasty but could have more complications. Calcium and vitamin D supplementation can have a protective and therapeutic effect. Management of OVCFs must be combined with multiple approaches. Appropriate exercises and activity modification are important in fracture prevention. Medication with different mechanisms of action is a critical long-term causal treatment strategy. The minimally invasive surgical interventions such as vertebroplasty and kyphoplasty are reserved for patients not responsive to conservative therapy and are recognized as efficient stopgap treatment methods. Posterior decompression and fixation or Anterior decompression and reconstruction may be required if neurological deficits are present. The detailed pathogenesis and related targeted treatment options still need to be developed for better clinical outcomes.

Wearing an Activating Spinal Orthosis and Physical Training in Women With Osteoporosis and Back Pain: A Postintervention Follow-Up Study

Objective

To assess the duration of benefits on back pain and back extensor strength in women with osteoporosis who had previously participated in a randomized controlled trial (RCT) involving either exercise or wearing a spinal orthosis.

Design

A 6-month postintervention follow-up of women who were involved in the interventions in the RCT.

Setting

The study was conducted in a primary health care center in Stockholm, Sweden.

Participants

In this follow-up study 31 women participated in the spinal orthosis group, and 31 women participated in the exercise group, with a median age of 76 years in both groups (N=62). All women were diagnosed as having osteoporosis, had back pain with or without vertebral fracture, and were 60 years or older, which were the inclusion criteria in the RCT.

Interventions

The participants received no controlled supervision. The spinal orthosis group was asked to wear the orthosis, and the training group was asked to follow an exercise program for another 6 months voluntarily.

Main Outcome Measures

Back extensor strength was measured with a computerized device; back pain was estimated by the visual analog scale and by Borg CR-10.

Results

After 6 months there were no significant differences between the groups in back extensor strength or back pain. Analyses within the groups showed that achieved results during 6 months intervention in the RCT were maintained after 6 months of voluntary use of the spinal orthosis and training. In the spinal orthosis group, back extensor strength mean was 81.7 N, and back pain median was 3 mm. In the training group back extensor strength mean was 72.8 N, and back pain median was 3 mm. There were no changes for any other measurements performed.

Conclusions

Voluntary use of the spinal orthosis or exercise during a 6-month follow-up period maintained the increase in back extensor muscle strength obtained during the RCT. Estimation of back pain was not influenced. This indicates that the women had continued to use the spinal orthosis and exercise.

Chinese Proprietary Medicine Xianling Gubao Capsule for Osteoporosis: A Systematic Review and Meta-Analysis of Randomized Clinical Trials

OBJECTIVE

To assess the benefit and harm of Chinese medicine Xianling Gubao (XLGB) capsule compared to conventional medication or placebo to inform clinical practice.

METHODS

We included randomized controlled trials (RCTs) with Jadad score ≥3 of XLGB capsule compared to pharmaceutical medication, placebo, or no treatment for primary osteoporosis. We conducted searches in EMBASE, Cochrane CENTRAL, MEDLINE, China National Knowledge Infrastructure, VIP, Wanfang, and Chinese Biomedical Literature Database (Sino-Med) from their inception till November 13^th, 2021. Study selection and data extraction were done by two authors independently. The methodological quality of the RCTs was assessed using Cochrane's risk of bias tool. The effect size was presented as risk ratio (RR) or mean difference (MD) with their 95% confidence interval (CI).

RESULTS

Our searches identified 2292 records and after exclusions, eight trials involving 846 participants were included. There was no statistically significant difference between conventional medications with or without XLGB on new fracture (RR: 0.50, 95% CI: [0.13, 1.87]). Quality of life by SF-36 questionnaire of XLGB plus calcium carbonate, vitamin D₃, and calcitriol was improved than that of without XLGB (MD: 6.72 scores, 95% CI: [2.82, 10.62]). XLGB increased bone mineral density similarly as calcium carbonate plus vitamin D₃ (MD: 0.21, 95% CI: [-0.16, 0.58]) or as alendronate sodium, calcium carbonate plus vitamin D₃ (MD: 0.00, 95% CI: [-0.10, 0.10]), but it had no additional effect as an add-on treatment to conventional medications (MD: 0.13, 95% CI: [-0.12, 0.37]). XLGB relieved pain via visual analog scale more effectively when combined with medications (MD: -1.55 score, 95% CI: [-2.47, -0.63]). XLGB as monotherapy did not increase adverse events (RR: 0.63, 95% CI: [0.28, 1.41]), or as an add-on treatment (RR: 0.25, 95% CI: [0.03, 2.16]).

CONCLUSION

This systematic review shows that XLGB capsule appears to be safe and has a beneficial effect on the quality of life and pain relief when used alone or in combination with conventional medications in osteoporosis patients. Further large, rigorous trials are warranted to test its long-term benefit.

Efficiency of back muscles training and balance therapy in rehabilitation of patients with osteoporotic vertebral fractures

Medical rehabilitation of patients with osteoporotic vertebral fractures (VF) remains an insufficiently developed topic and requires additional research. Aim of the study was to assess the efficiency of back muscles training and balance therapy in rehabilitation of patients with osteoporotic vertebral fractures. Prospective, interventional, open-label, controlled study in two parallel groups, performed in inpatient department settings at “National Medical Research Center of Rehabilitation and Balneology” during 2018. The study involved 120 patients (11 men and 109 women) aged 40-80 (mean age 65.4±9.1 years) who were admitted for medical rehabilitation for systemic OP and VF. The rehabilitation program in the main group included: 1) Mechanotherapy on the Back-Therapy-Center Dr. Wolf complex with biofeedback (Germany); 2) Balance therapy on a double unstable COBS platform, with biofeedback (Germany); 3) Hydrokinesiotherapy in a pool; 4) Gymnastic exercises (Gorinevskaya-Dreving method). Results. The use of the three-week program of physical rehabilitation using mechanotherapy, balance therapy and special complexes of physiotherapy exercises in the gym and in the pool in patients with osteoporotic VF significantly increases the strength of the muscle corset, helps to eliminate the existing muscle deficit in TE and TF and results in a more physiological distribution of the strength ratio between TE and TF. The rehabilitation program improves the function of static and dynamic balance, both with closed and open eyes, which can be observed in the return of the center of gravity to a physiological position and in improved reaction speed to changes in body position. Usage of mechanotherapeutic methods in rehabilitation of patients with osteoporotic VF is effective for basic motor function improvement and disability reduction.

Yoga and Bone Health

Osteoporosis is a public health problem affecting individuals globally. Yoga has been found to prevent and reverse bone loss. Yoga may result in better balance, improved posture, and greater range of motion, strength, and coordination, all factors that also mitigate the risk of falls and fractures. A 12-minute, 12-pose yoga regimen is discussed in detail. Once learned, the ongoing use of yoga is safe, without cost, and may be done lifelong.

Stand-up test predicts occurrence of non-traumatic vertebral fracture in outpatient women with osteoporosis

INTRODUCTION

The purpose of this retrospective study was to clarify the incidence of non-traumatic vertebral fracture among outpatient women with osteoporosis and to determine whether the stand-up test predicted the occurrence of non-traumatic vertebral fracture.

MATERIALS AND METHODS

A total of 242 postmenopausal women over 60 years of age who received outpatient osteoporosis treatment at our hospital between November 2013 and July 2020 were longitudinally evaluated in this study. We obtained medical information and radiographic parameters, including sagittal vertical axis, thoracic kyphosis, pelvic incidence, lumbar lordosis, pelvic tilt, and sacral slope at baseline. Additionally, we measured physical parameters, including height, weight, body mass index, lumbar bone mineral density, visual analog scale score for pain, and the stand-up test.

RESULTS

Vertebral fractures occurred in 20 of 242 participants (8.3%), and accounted for 48.8% the 41 total fractures in the study group. Among vertebral fractures, eight (40.0%) were traumatic, resulting from falls, and 12 (60.0%) were non-traumatic. Cox multivariate logistic regression analysis adjusted for age, body mass index, lumbar bone mineral density, and the time to non-traumatic vertebral fracture showed that the sagittal vertical axis (HR = 1.013, 95% CI 1.001-1.026), stand-up test score (HR = 3.977, 95% CI 1.156-13.683), and presence of difficulty with standing from a 20-cm-high seat using both legs (HR = 3.329, 95% CI 1.625-6.82) were independent risk factors for the occurrence of non-traumatic vertebral fracture.

CONCLUSION

The stand-up test may be useful as a simple screening tool for non-traumatic vertebral fracture in patients with osteoporosis.

Pulsed Electromagnetic Field Affects the Development of Postmenopausal Osteoporotic Women with Vertebral Fractures

Background

Postoperative pain, dysfunction, and significant bone loss may occur after vertebral fractures, which will lead to the occurrence of refractures and shorten the survival time, so postoperative rehabilitation is very important. Pulsed electromagnetic field therapy is noninvasive, pain-relieving, and beneficial to reduce bone loss and is an important treatment for patients to recover after surgery. Therefore, this study analyzed the effect of postmenopausal women's vertebral fracture rehabilitation after pulsed electromagnetic field treatment.

Method

This study uses a randomized controlled study, respectively, in the pulsed electromagnetic field treatment group (40 cases) and the control group (42 cases), respectively. We studied the results of health-related quality of life scores (HRQOL), back pain, body function, hip bone density, bone microstructure of tibia, and radius after 1 month and 3 months after surgery.

Results

Compared with the control group, the pulsed electromagnetic field treatment group (PEMF) can improve significantly the psychological score, 6-minute walk test, and Chair Sit-and-Reach one month after the operation. And at 3 months after surgery, the pulsed electromagnetic field treatment group can improve significantly in health-related quality of life scores (HRQOL), back pain, and body function. Regarding the effect of changes in bone mass, compared with the control group, pulsed electromagnetic field treatment had no significant effect on changes in hip bone density. As a result of changes in bone microstructure, pulsed electromagnetic field treatment can significantly improve the bone microstructure of the radius and tibia three months after vertebral fractures.

Conclusion

Pulsed electromagnetic field therapy has positive significance for improving pain, body functional changes, and bone loss after vertebral fracture surgery.

Spine Injury Prevention

Spinal injury and back pain are a common problem facing patients seeking medical care including athletes, which can lead to significant disability, medical costs, and impaired performance for these patients. Rehabilitation including core muscle stabilization, Kinesio taping, and flexibility have been shown to help with treatment and prevention. Critical factors such as equipment, technique, and rule changes can also be an important part of spine injury prevention.

Assesment of osteoporotic fractures risk and osteoporosis prevalence among patients over 50 years old undergoing medical rehabilitation

Background. Back pain, limitation of mobility, spinal deformity, decreased ability to self-care due to osteoporotic fractures (vertebrae, femoral neck, humerus, etc.) are one of the reasons for referring patients to rehabilitation and rehabilitation treatment, which involves the use of physical therapy methods, physiotherapy exercises and mechanotherapy. Objective: to assess the prevalence of osteoporosis (OP), individual risk factors for OP, as well as the proportion of people with high risk of osteoporotic low-energy fractures among patients over 50 years old undergoing treatment according to the medical rehabilitation profile. Methods. The study group comprised of 600 patients (426 women and 174 men) aged 50 to 84 years, average age 64.2510.17 years, undergoing treatment in a rehabilitation department. This was a cross-sectional study in the form of unified questionnaire, including data conserning age, weight, height, BMI, clinical and rehabilitation diagnosis, anamnesis of the main disease, anamnesis vitae, presence of OP diagnosis in the anamnesis, its treatment, OP risk factors estimation. An assessment of 10-year probability of osteoporotic fractures was carried out using Russian model of online FRAX calculator. Results. 41.8% patients in the study sample had OP risk factors, including 31.2% ― 3 risk factors or more. 38% patients over 50 years old undergoing medical rehabilitation showed a high fracture risk according to the FRAX calculator. 34.1% had a diagnosis of OP stated, and 45.8% already had osteoporotic fractures. Among those who did not undergo densitometry examination, 69.9% had a history of low-traumatic fractures, and only 58.5% of patients with an established diagnosis of OP and 26.8% of those at high risk of fractures received effective therapy for OP. Conclusion. Among patients over 50 years old undergoing medical rehabilitation a high frequency of OP and high fracture risk were stated. At the same time, insufficient quality of OP diagnostics and anti-osteoporotic therapy administaration were revealed.

Mindfulness and Modified Medical Yoga as Intervention in Older Women with Osteoporotic Vertebral Fracture

Background: People with osteoporotic vertebral compression fractures (VCFs) have decreased health-related quality of life (HRQoL). Yoga and mindfulness are methods that can promote well-being. Objective: The aim of this article was to explore the effect of mindfulness and modified medical yoga on HRQoL, stress, sleep, and pain in people 60 years or older with a diagnosed osteoporotic VCF. Design: The School of Osteoporosis in Linköping (SOL) is a pilot study with randomized groups. Materials and Methods: The SOL-study was scheduled to once a week for 10 weeks. Ten people were randomized to a theory (T) group, and ten people were randomized to a theory and mindfulness/medical yoga (MMY) group. The educational sessions lasted 60 min and were similar for the groups, but they took place at different facilities. An experienced physiotherapist supervised the MMY sessions for 60 min. Sleep quality and present stress experience were measured on a symmetric Likert scale. The numeric rating scale was used for pain, and EQ-5D, RAND-36, and Qualeffo-41 were used for HRQoL. The patient enablement instrument (PEI) was used to reflect how the participants coped with their illness. Results: Eight women in the MMY-group and seven women in the T-group completed the SOL study interventions. The adherence to the intervention program was 89% in the MMY-group and 87% in the T-group. There was no adverse consequence of the MMY training. After the 10-week intervention period, sleep quality (p = 0.018) and present stress (p = 0.043), but not perceived pain were improved in the MMY-group. The social function (SF) domain was improved in the MMY-group that was measured by both RAND-36 (p = 0.028) and Qualeffo-41 (p = 0.012). There was a trend toward a better PEI-score in the MMY-group compared with the T-group postintervention (p = 0.089). Conclusion: This article suggests that mindfulness and modified medical yoga supervised by a skilled physiotherapist may be a feasible way to improve SF, sleep, and stress in older women with osteoporotic VCFs.

Trunk Skeletal Muscle Mass and Phase Angle Measured by Bioelectrical Impedance Analysis are Associated with the Chance of Femoral Neck Fracture in Very Elderly People

Background

The study aimed to investigate the potential association of trunk skeletal muscle mass (tSM) and phase angle measured by bioelectrical impedance analysis (BIA) with the chance of femoral neck fractures in very elderly people.

Patients and Methods

This case-control study enrolled 78 femoral neck fracture patients aged over 75 years (29 males) and 1:2 matched healthy controls. All participants were subjected to BIA examination by specialists. tSM, the corrected values by height squared of tSM (tSMI) and phase angle were compared between fracture patients and controls. Multivariate logistic regression was performed to explore the strength of association of femoral neck fracture with tSM, tSMI, and phase angle.

Results

tSM (kg) of fracture patients was significantly lower than those of controls in all participants (women: 13.49±0.42 vs 15.44±0.39, p<0.05; men: 15.30±0.71 vs 17.54±0.78, p<0.05). In the sarcopenic subgroup, fracture patients also got a lower tSM than controls (women: 12.58±0.21 vs 13.62±0.16, p<0.05; men:14.41±0.29 vs 16.07±0.21, p<0.05). The comparison of tSMI between the two groups was similar to that of tSM. Phase angle (°) at 50 kHz in fracture patients was significantly lower than that of controls in women and men (women: 3.70±0.32 vs 4.61±0.21, p<0.05; men: 3.50±0.20 vs 3.84±0.22, p<0.05). Multivariate logistic regression analysis demonstrated higher fracture chance with significantly associated decreased tSM [women: OR (95% CI): 0.78(0.67–0.91); men: 0.74(0.64–0.86)] and tSMI [women: OR (95% CI): 0.72(0.61–0.85); men: 0.69 (0.59–0.81)]. In addition, per 1° increase of phase angle in the trunk could decrease the fracture risk by 14% for women [OR (95% CI): 0.86 0.79–0.94)] and 29% for men [OR (95% CI): 0.71 (0.64–0.79)].

Conclusion

This study indicates a decrease in tSM, tSMI, and phase angle measured by BIA is significantly related to the increased chance of femoral neck fracture in people aged over 75 years. Strengthening the mass and strength of trunk skeletal muscles may help reduce the risk of femoral neck fracture in elderly patients.

Association between the trunk muscle function performance and the presence of vertebral fracture in older women with low bone mass

BACKGROUND

Despite the clinical importance, it has remained unclear which changes in the trunk muscle function parameters are more associated with the presence of vertebral fracture (VF).

AIMS

The aim of this study was to verify the association between the trunk muscle function performance and the presence of VF in older women with low bone mass. The secondary aim was to evaluate the correlation between trunk muscle function and both fall history and muscle mass.

METHODS

This cross-sectional study was composed by 94 women over 60 years within value of T-Score lumbar spine BMD  <- 1.0 DP. Multidimensional evaluations were performed: appendicular skeletal muscle mass index (ASMI) was determined by the total body DEXA; the radiographic evaluations measured the degree of thoracic kyphosis and classification of VF. The trunk muscle function parameters, such as peak torque (PT), rate of torque development (RTD) and torque steadiness (TS) were evaluated by isokinetic dynamometer. The trunk muscle endurance was evaluated by the timed loaded standing test. The adjusted multivariate logistic regression model and multivariate linear regression were performed to verify the association between the variables studied.

RESULTS

The results showed that the trunk muscle function parameter with greater association with the presence of VF is TS extensors (OR = 1.70; p < 0.001). The other two significant muscle parameters were: RTD₃₀ flexors (OR = 0.31; p = 0.033) and PT extensors (OR = 0.13; p = 0.009). No statistical association was found between the presence of VF and the ASMI and trunk muscle endurance. No correlation between trunk muscle function and fall history was observed. There was a weak correlation between ASMI and extensor PT (R² = 0.21; p = 0.027) and extensor RTD₃₀ (R² = 0.21; p = 0.026).

CONCLUSIONS

This study demonstrated that deficit in trunk muscle function has shown a strong association with the presence of VF, highlighting issues heretofore unexplored regarding the association between VF with muscle power and motor control.

Effects of a resistance and balance exercise programme on physical fitness, health-related quality of life and fear of falling in older women with osteoporosis and vertebral fracture: a randomized controlled trial

Exercise is recommended for people with osteoporosis, but the effect for people who have suffered vertebral fracture is uncertain. This study shows that a multicomponent exercise-program based on recommendations for people with osteoporosis improved muscle strength, balance, and fear of falling in older women with osteoporosis and vertebral fracture.

INTRODUCTION

Guidelines for exercise strongly recommend that older adults with osteoporosis or osteoporotic vertebral fracture should engage in a multicomponent exercise programme that includes resistance training in combination with balance training. Prior research is scarce and shows inconsistent findings. This study examines whether current exercise guidelines for osteoporosis, when applied to individuals with vertebral fractures, can improve health outcomes.

METHODS

This single blinded randomized controlled trial included 149 older women diagnosed with osteoporosis and vertebral fracture, 65+ years. The intervention group performed a 12-week multicomponent exercise programme, the control group received usual care. Primary outcome was habitual walking speed, secondary outcomes were physical fitness (Senior Fitness Test, Functional Reach and Four Square Step Test), health-related quality of life and fear of falling. Descriptive data was reported as mean (standard deviation) and count (percent). Data were analyzed following intention to treat principle and per protocol. Between-group differences were assessed using linear regression models (ANCOVA analysis).

RESULTS

No statistically significant difference between the groups were found on the primary outcome, walking speed (mean difference 0.04 m/s, 95% CI - 0.01-0.09, p = 0.132). Statistically significant between-group differences in favour of intervention were found on FSST (dynamic balance) (mean difference - 0.80 s, 95% CI - 1.57 to - 0.02, p = 0.044), arm curl (mean difference 1.55, 95% CI 0.49-2.61, p = 0.005) and 30-s STS (mean difference 1.85, 95% CI 1.04-2.67, p < 0.001), as well as fear of falling (mean difference - 1.45, 95% CI - 2.64 to - 0.26, p = 0.018). No statistically significant differences between the groups were found on health-related quality of life.

CONCLUSION

Twelve weeks of a supervised multicomponent resistance and balance exercise programme improves muscle strength and balance and reduces fear of falling, in women with osteoporosis and a history of vertebral fractures.

TRIAL REGISTRATION

ClincialTrials.gov Identifier: NCT02781974. Registered 25.05.16. Retrospectively registered.

Age-specific differences in the time-frequency representation of surface electromyographic data recorded during a submaximal cyclic back extension exercise: a promising biomarker to detect early signs of sarcopenia

PURPOSE

Motivated by the goal of developing new methods to detect early signs of sarcopenia, we investigated if surface electromyographic (SEMG) data recorded during the performance of cyclic, submaximal back extensions are marked by age-specific differences in their time and frequency characteristics. Furthermore, day-to-day retest reliability of the EMG measures was examined.

METHODS

A total of 86 healthy volunteers used a back dynamometer to perform a series of three maximal voluntary contractions (MVC) consisting of isometric back extensions, followed by an isometric back extension at 80% MVC, and finally 25 slow cyclic back extensions at 50% MVC. SEMG data was recorded bilaterally at L1, L2, and L5 from the iliocostalis lumborum, longissimus, and multifidus muscles, respectively. Tests were repeated two days and six weeks later. A linear mixed-effects model with fixed effects "age, sex, test number" and the random effect "person" was performed to investigate age-specific differences in both the initial value and the time-course (as defined by the slope of the regression line) of the root mean square (RMS-SEMG) values and instantaneous median frequency (IMDF-SEMG) values calculated separately for the shortening and lengthening phases of the exercise cycles. Generalizability Theory was used to examine reliability of the EMG measures.

RESULTS

Back extensor strength was comparable in younger and older adults. The initial value of RMS-SEMG and IMDF-SEMG as well as the RMS-SEMG time-course did not significantly differ between the two age groups. Conversely, the IMDF-SEMG time-course showed more rapid changes in younger than in older individuals. Absolute and relative reliability of the SEMG time-frequency representations were comparable in older and younger individuals with good to excellent relative reliability but variable absolute reliability levels.

CONCLUSIONS

The IMDF-SEMG time-course derived from submaximal, cyclic back extension exercises performed at moderate effort showed significant differences in younger vs. older adults even though back extension strength was found to be comparable in the two age groups. We conclude that the SEMG method proposed in this study has great potential to be used as a biomarker to detect early signs of sarcopenic back muscle function.

Correlation between osteoporotic vertebral fracture and abdominal trunk muscle strength in middle-aged and older women

We investigated the correlation between abdominal trunk muscle strength and spinal deformities in middle-aged and older women. The results indicated that abdominal trunk muscle weakness, older age, and low lumbar bone mineral density were significant risk factors associated with the presence of OVFs in the lower thoracic and lumbar spine.

PURPOSE

We developed an innovative exercise device for the abdominal trunk muscles that also measures muscle strength. We investigated the correlation between the strength and thoracolumbar spinal deformity in middle-aged and older women.

METHODS

This study included 206 consecutive female patients who were 50 years or older and scheduled to undergo surgery for degenerative diseases of the lower extremities. Patients with a history of symptomatic osteoporotic vertebral fractures (OVFs) requiring treatments were excluded. Before surgery, patients underwent physical measurements including abdominal trunk muscle strength using our device, full-spine standing radiography, and bone mineral density measurement of the lumbar spine (L-BMD). According to radiographic findings of the radiogram, patients were divided into four groups: control group (n = 134), listhesis group (n = 29), scoliosis group (n = 19), and fracture group (n = 24). The Tukey-Kramer honestly significant difference test was used to compare all measurements among the four groups. To identify factors associated with the presence of OVFs, a multivariate logistic regression analysis was performed.

RESULTS

The average abdominal trunk muscle strength in the fracture group was significantly lower than that of the control group. The multivariate analysis revealed that abdominal trunk muscle weakness, older age, and a low L-BMD were associated with OVF findings.

CONCLUSIONS

Abdominal trunk muscle weakness in middle-aged and older women was associated with OVF. The strength measurement can be a risk assessment of OVF.

Proposal of an Adapted Physical Activity Exercise Protocol for Women with Osteoporosis-Related Vertebral Fractures: A Pilot Study to Evaluate Feasibility, Safety, and Effectiveness

A quasi-experimental pilot study was performed to determine the feasibility and safety of an Adapted Physical Activity (APA) protocol and its effect on health-related quality of life (HRQOL), fear of falling, pain, and physical performance in women with osteoporosis-related vertebral fractures. Forty-four post-menopausal women (mean age: 67.6 ± 4.6) with osteoporotic vertebral fractures were assigned to an exercise group (APA group = 26) who attended a six-month exercise protocol that included postural and muscular reinforcement exercises, and a control group (CG = 18) who was asked to maintain their current lifestyle. At baseline and six months after baseline, HRQOL was measured as primary outcome by the Assessment of Health Related Quality of Life in Osteoporosis (ECOS-16) questionnaire. Secondary outcomes were fear of falling (Fall Efficacy Scale International, FES-I), lumbar back pain (Visual Analogue Scale-VAS), functional exercise capacity (Six Minutes Walking Test-6MWT, Borg scale), balance and gait (Tinetti Scale), and flexibility of the column (Chair Sit-and-Reach). The effects of the intervention were analyzed by comparison within groups and between groups. Effect sizes (ES) were calculated using Cohen's d. All the outcomes significantly improved in the APA group, while they remained unchanged in the CG. After adjustment for unbalanced variables, the comparison between groups showed significant effects of the intervention for ECOS-16-score, functional exercise capacity, balance, and gait. The exercise program had big effect sizes on HRQOL (ES = 1.204), fear of falling (ES = 1.007), balance (ES = 0.871), and functional exercise capacity (ES = 1.390). Good adherence (75.8%) and no injuries were observed. Due to its feasibility, safety, and effectiveness, the proposed exercise protocol can be adopted in APA programs addressed to patients with osteoporosis-related vertebral fractures.

Effect of Exercises on Quality of Life in Patients with Postmenopausal Osteoporosis - Randomized Trial

BACKGROUND:

Osteoporosis is a systemic skeletal disease characterised by a low bone density and microarchitectural deterioration of bone tissue leading to decrease of its strength and increased risk of fracture. Drug therapy decreases the risk of fracture, thus influencing on the mechanism of bone remodelling. Non-pharmacological interventions include specific exercises for osteoporosis that improve muscle strength and balance, decrease pain and improve quality of life.

AIM:

To compare the quality of life in patients with postmenopausal osteoporosis who practice exercises with those who do not practice on the beginning and after a year.

MATERIJAL AND METHODS:

A randomised Single-blind randomised controlled prospective trial study, which included 92 women with postmenopausal osteoporosis diagnosed and treated at the Institute of Physical Medicine and Rehabilitation in Skopje, Republic of Macedonia. Patients were randomly assigned to three groups: the first group of patients with exercises and physical modalities (gr. I), the second group with exercises (gr. II), and the third control group of patients who did not practice exercises (gr. III). Exercises were practised 3 times a week; each exercise was repeated for 5-8 times. Patients regularly took bisphosphonates, calcium and vitamin D. The follow-up period lasted for one year. Quality of life was determined with a specific questionnaire Qualeffo-41.

RESULTS:

The results showed, significant statistical difference in terms of pain, physical activity, social life, the perception of own health were shown between the groups (p < 0.0001), only in term of mental function were no significant (p < 0.3).

CONCLUSION:

Patients who practice exercises for osteoporosis have a significantly better quality of life than patients who do not perform exercises.

Benefits of Exercise in the Older Population

Older adults 65 years of age and older compose a great portion of the US population. Physiologic changes of aging that limit function and general quality of life occur at a faster rate as we get older. There is high-quality evidence that exercise activity has many favorable benefits for older adults. The ideal exercise program in older adults should include aerobic, resistance, flexibility, and balance training. The exercise recommendations should be individually tailored to the abilities, precautions, and goals of each person. They also should be of sufficient intensity, volume, and duration in order to achieve maximal benefits.

Effects of postural taping on pain, function and quality of life following osteoporotic vertebral fractures-A feasibility trial

OBJECTIVE

Osteoporotic vertebral fractures (OVFs) are common and present a significant burden to patients and healthcare services. Poor posture can increase vertebral pressure, pain and the risk of further fractures. The aim of the present study was to investigate the effects of postural taping on pain, function and quality of life when used in addition to usual care.

METHODS

A feasibility randomized, controlled trial was carried out in men and women with at least one clinically diagnosed painful OVF. Participants were randomly allocated to use an adhesive postural taping device at home for 4 weeks or to continue with usual care. Outcomes assessed at baseline and 4 weeks included pain at rest and on movement (visual analogue scales [VASs]), and function and quality of life (Quality of Life Questionnaire of the European Foundation for Osteoporosis [QUALEFFO]). Health resource use and acceptability were explored using a specifically designed questionnaire.

RESULTS

Twenty-four participants completed the trial (taping, n = 13; control, n = 11). Groups were comparable in age, although the control group contained more men (n = 3 versus n = 0) and scored slightly lower on most outcome measures at baseline. Descriptive analysis favoured the taping group for most outcome measures. Effect sizes were small to medium (0.37, 0.45 and 0.66 for VAS rest, VAS movement and QUALEFFO, respectively).

CONCLUSIONS

The taping device demonstrated potential to improve pain and function. However, the findings need to be replicated in an appropriately powered study. The study procedures were largely acceptable. A more extensive pilot trial is recommended prior to a definitive trial.

Rehabilitation in Chronic Graft-Versus-Host Disease

Chronic graft-versus-host disease is a potentially debilitating complication of allogeneic hematopoietic stem cell transplantation. Due to the direct inflammatory effects of the disease on tissue, and the impact on muscle and bone of the high-dose glucocorticoid immunosuppression used to treat the disease, patients are at risk of developing multifactorial functional impairment. This review outlines the clinical assessment and rehabilitation interventions to manage aspects of the disease that cause the most impairment: involvement of the skin/fascial and cardiopulmonary organ systems, as well as steroid-induced myopathy and bone and joint destruction.

Vertebral compression fractures associated with yoga: a case series

BACKGROUND

The importance of exercise in skeletal health is increasingly recognized by both patients and providers. However, the safety of prescribed or recreational exercise in at-risk populations remains under-reported and under-publicized. Yoga has gained widespread popularity due to its physical and psychological benefits. When practiced in a population at increased fracture risk, however, some yoga poses may increase fracture risk, particularly at the spine, rather than increasing BMD as noted in recent popular press reports.

CASE REPORT

Nine subjects (8 women) with a median age of 66 years (range 53-87), developed vertebral compression fracture (VCF) one month to six years after initiating yoga-associated spinal flexion exercises (SFE). VCF presented with back pain and occurred in the thoracicspine (N.=6), lumbar-spine (N.=4) and cervical-spine (N.=1). Four patients had osteoporosis by BMD criteria prior to VCF and 2 had osteopenia (median T-score -2.35; range -3.3 to +2.0). Interestingly, all patients had their lowest T-scores at the spine. Three patients had a history of fragility fracture prior to the index VCF. While one patient had primary hyperparathyroidism and another was treated with high dose prednisone, no other risk factors for bone loss including medications or secondary osteoporosis causes were identified in the other patients.

CLINICAL REHABILITATION IMPACT

This study identified patients in whom increased torsional and compressive mechanical loading pressures occurring during yoga SFE resulted in de novo VCF. Despite the need for selectivity in yoga poses in populations at increased fracture risk, both scientific and media reports continue to advertise yoga as a bone protective activity. Accordingly, yoga is misconceived as a 'onesize-fits-all' prescription. Instead, the appropriate selection of patients likely to benefit from yoga must be a cornerstone of fracture prevention.

Effect of a resistance and balance exercise programme for women with osteoporosis and vertebral fracture: study protocol for a randomized controlled trial

BACKGROUND

Osteoporotic vertebral fractures are common, and are associated with reduced functioning and health related quality of life. The primary aims of this randomized controlled trial are to examine the immediate and long-term effects of a 12-weeks supervised group exercise programme on habitual walking speed in older women with osteoporosis and a history of vertebral fracture. The secondary aims are to examine the immediate and long-term effects of the exercise program on physical fitness, fear of falling and quality of life.

METHODS

The study is a single-blinded randomized controlled trial. Women aged 65 years or older with osteoporosis and a history of vertebral fracture are included. The intervention group receives a 12-week multicomponent exercise programme, including resistance training combined with balance training. The control group receives usual care. Adherence to the programme will be of importance for the internal validity of the study. Participants in the exercise group who don't attend will be followed up with motivational phone calls. The primary outcome is habitual walking speed over 10 m. Secondary outcomes are health related quality of life (Qualeffo-41, SF-36), physical activity (I-PAQ), Patient Specific Functional Scale, Fear of falling (FES-1) and physical fitness (Senior Fitness test, Functional reach test, 4 square step test, grip strength). Sample size, based on the primary outcome, is 150 participants randomized into the two arms on a 1:1 allocation, including an estimated 20% drop out. Descriptive data will be reported as mean (standard deviation), median (range) or count (percent) as appropriate. The data will be analysed following the intention-to-treat principle. Between group differences in primary and secondary outcomes at 3 months follow-up will be assessed using linear regression models with respective outcome at baseline as covariate and the randomised group as factor.

DISCUSSION

This trial will generate new knowledge on the effects of a multicomponent exercise programme among women over 65 years with osteoporosis and a history of vertebral fracture, knowledge that is of importance for clinicians, health managers and policy makers.

TRIAL REGISTRATION

ClincialTrials.gov Identifier: NCT02781974 . Registered 18.05.16. Retrospectively registered.

Effect of Lower-Limb Progressive Resistance Exercise After Hip Fracture Surgery: A Systematic Review and Meta-Analysis of Randomized Controlled Studies

OBJECTIVE

Although several studies have reported the effect of progressive resistance exercise (PRE) after hip fracture surgery, little is known about the functional efficacy of PRE. Thus, we conducted a meta-analysis to evaluate whether PRE can improve (1) mobility and (2) other physical functions in elderly patients after hip fracture surgery.

METHODS

Eight randomized controlled trials investigating the effects of PRE after hip fracture surgery were retrieved from a PubMed, Embase, and Cochrane Library search. Our pair-wise meta-analysis used a fixed or random effects model.

RESULTS

PRE significantly improved participants' overall physical functions after hip fracture surgery compared with the control group (standardized mean difference = 0.408; 95% confidence interval, 0.238-0.578; P < .001). It was particularly effective in the areas of mobility (standardized mean difference = 0.501; 95% confidence interval, 0.297-0.705; P < .001), activities of daily living, balance, lower-limb strength or power, and performance task.

CONCLUSIONS

Our meta-analysis revealed that PRE after hip fracture surgery improves mobility, activities of daily living, balance, lower-limb strength or power, and performance task outcomes. Because of the small sample size in this meta-analysis and considering the increasing incidence of hip fractures, there is a need for large-scale randomized controlled trials to confirm the functional improvement and adverse effects of PRE.

Could whole body vibration exercises influence the risk factors for fractures in women with osteoporosis?

Objective

The aim of this study was to review the literature about the relevance of the whole body vibration (WBV) in decreasing the number of fractures in osteoporotic women.

Methods

Searches were performed by three independent researchers through the PubMed and PEDro databases.

Results

Only 0.1% of the publications with "Fracture and osteoporosis" have a relation with WBV exercise. The achievements have revealed a positive effect of this exercise in patients with risk factors for fractures like osteoporosis. Protocols were performed two to three times a week, from 6 up to 18 months, and with 12.6 up to 40 Hz as frequencies. Different tools were used to evaluate the effects of the WBV exercise in conditions that could cause fractures in postmenopausal women.

Conclusions

Although the paucity of research regarding direct effects of WBV in decreasing fractures, WBV could be a feasible and effective way to modify well-recognized risk factors for falls and fractures, improvements in some aspects of neuromuscular function and balance. More studies have to be performed establish protocols with well controlled parameters.

Long-term effects of back extensor strengthening exercises on quality of life in women with osteoporosis

The aim of the present study was to evaluate the long-term effect of back extensor strengthening exercises on health-related quality of life (QOL) in women with osteoporosis. In this randomized clinical trial, 183 women with osteoporosis were treated with pharmacotherapy and weight-bearing and balance-training exercises. The case group additionally performed back extensor exercises at home. Patients filled out the Persian version of the Short Form (SF-36) QOL questionnaire at baseline and 6 months post treatment. At the end, all physical and mental parameters of the SF-36 questionnaire improved significantly in the case group, except for one subscale of mental health, compared to the control group. In the control group, only some physical health dimensions (bodily pain, role limitation, physical function, vitality), and mental health status as a mental health subscale improved. In conclusion, considering a major impact of back extensor exercises on improving QOL in women with osteoporosis over the long term, these exercises should be prescribed in routine management of these patients.

Effect of twelve-month physical exercise program on patients with osteoporotic vertebral fractures: a randomized, controlled trial

We performed a randomized clinical trial to evaluate the effect of a 12-month physical exercise program on quality of life, balance, and functional mobility in postmenopausal women with osteoporotic vertebral fractures. All three outcomes improved in the intervention group and were better than in the controls.

INTRODUCTION

Th aim of this study was to evaluate the effectiveness of a structured physical exercise intervention on quality of life, functional mobility, and balance in patients with osteoporotic vertebral fractures and back pain.

METHODS

Seventy-eight postmenopausal women with vertebral fractures were randomized into an exercise group (n = 40) and a control group (n = 38). The mean age was 69.2 ± 7.7 years. All women had at least one osteoporotic vertebral fracture and suffered from chronic back pain. Patients with a history of vertebral and non-vertebral fracture within the past 6 months were excluded. The 40-min exercise program was conducted twice weekly for 1 year. Participants in the control group were instructed to continue their usual daily activities. Participants were assessed at baseline and at 12 months using the Quality of Life Questionnaire (QUALEFFO-41). Balance was measured with the Balance Master® System NeuroCom® and functional mobility was measured with the "timed up and go" test and "sit-to-stand" test.

RESULTS

Total QUALEFFO-41 score after 12 months was significantly better in the exercise group (44.2 ± 7.5) compared to the control group (56.6 ± 9.4), p < 0.0001. Quality of life improved in domains: "Pain", "Physical function: Jobs around the house", "Physical function: Mobility", "Social function", "General health perception" in the exercise group as compared to the control group. After 12 months, balance as assessed by "Tandem Walk and Sway" became significantly better in the exercise group as compared to the control group (p = 0.02). A significant improvement in the "timed up and go" test (p = 0.02) and the "sit-to-stand" test (p = 0.01) was shown in the exercise group compared to the control group.

CONCLUSIONS

This is the first 12 month-randomized clinical trial of exercise in osteoporotic women with a vertebral fracture that demonstrates improvement of three key outcome measures: quality of life, functional mobility, and balance.

The Role of Trunk Musculature in Osteoporotic Vertebral Fractures: Implications for Prediction, Prevention, and Management

This review examines the current evidence for associations between vertebral fractures (VFx), the most common type of fracture in older adults, and trunk muscles, which are intimately tied to spinal loading and function. Individuals with prevalent VFxs have more fat infiltration in the trunk muscles, lower trunk extension strength, and altered muscle activation patterns. However, no longitudinal studies have examined whether assessment of trunk muscle can contribute to prediction of fracture risk. A few studies report that exercise interventions targeting the trunk muscles can reduce the risk of VFx, improve trunk strength and endurance in patients who have had a VFx, and reduce the risk of falling, a common cause of VFx, but the quality of evidence is low. Trunk muscles likely have an important role to play in prediction, prevention, and management of VFx, but additional longitudinal studies and randomized controlled trials are needed to clarify this role.

Management of chronic pain in osteoporosis: challenges and solutions

Osteoporosis (OP) is a pathological condition that manifests clinically as pain, fractures, and physical disability, resulting in the loss of independence and the need for long-term care. Chronic pain is a multidimensional experience with sensory, affective, and cognitive aspects. Age can affect each of these dimensions and the pain that is experienced. In OP, chronic pain appears to have sensory characteristics and properties of nociceptive and neuropathic pain. Its evaluation and treatment thus require a holistic approach that focuses on the specific characteristics of this population. Pain management must therefore include pharmacological approaches, physiotherapy interventions, educational measures, and, in rare cases, surgical treatment. Most rehabilitative treatments in the management of patients with OP do not evaluate pain or physical function, and there is no consensus on the effects of rehabilitation therapy on back pain or quality of life in women with OP. Pharmacological treatment of pain in patients with OP is usually insufficient. The management of chronic pain in patients with OP is complicated with regard to its diagnosis, the search for reversible secondary causes, the efficacy and duration of oral bisphosphonates, and the function of calcium and vitamin D. The aim of this review is to discuss the most appropriate solutions in the management of chronic pain in OP.

Vertebral Fractures: Clinical Importance and Management

Vertebral fractures are common and can result in acute and chronic pain, decreases in quality of life, and diminished lifespan. The identification of vertebral fractures is important because they are robust predictors of future fractures. The majority of vertebral fractures do not come to clinical attention. Numerous modalities exist for visualizing suspected vertebral fracture. Although differing definitions of vertebral fracture may present challenges in comparing data between different investigations, at least 1 in 5 men and women aged >50 years have one or more vertebral fractures. There is clinical guidance to target spine imaging to individuals with a high probability of vertebral fracture. Radiology reports of vertebral fracture need to clearly state that the patient has a "fracture," with further pertinent details such as the number, recency, and severity of vertebral fracture, each of which is associated with risk of future fractures. Patients with vertebral fracture should be considered for antifracture therapy. Physical and pharmacologic modalities of pain control and exercises or physiotherapy to maintain spinal movement and strength are important components in the care of vertebral fracture patients.

The effects of trunk stabilization exercise on bone density after menopause

[Purpose] This study examined the effect of low intensity exercise on bone density by conducting trunk stabilization exercise on females after menopause for 24 weeks. [Subjects and Methods] Thirty three female subjects over 47 years old and under the age of 53 were selected and 16 for experimental group and 17 for control group were randomly selected. Experimental group had performed spinal and pelvic stabilization exercise 30 minutes a day, 5times a week, for 24 weeks. Except for the daily life, control group did not participate in any characteristic movement. Bone density of every member in experimental group was measured using average value of bone density of 1st-4th lumbar through quantitative computer tomography. [Results] There was a meaningful difference in only control group about measured value of bone density within each group, experimental and control group, but there was no meaningful difference in measured value of bone density between two groups, experimental group and control group. [Conclusion] Through this research, we could see the fact that although trunk stability exercise could not change bone density meaningfully, it could maintain bone density. In the future, it is randomly necessary to study things related this because results of researches can show different results according to exercise intensity, exercise period, age, weight, hormone status and mediation period. It is considered that it will help to prevent and treat patients with osteoporosis a lot.

The potential effect of Wuqinxi exercise for primary osteoporosis: A systematic review and meta-analysis

This review aims to assess the effect of Wuqinxi exercise for primary osteoporosis. Literature search was conducted on the seven databases until June 2015. No statistical differences were found between the Wuqinxi versus no intervention, Wuqinxi plus antiosteoporosis medications versus antiosteoporosis medications on lumbar spine bone mineral density (BMD). However, Wuqinxi significantly improved lumbar spine BMD compared with antiosteoporosis medications (MD= 0.02g/cm(2); 95% CI: 0.01-0.03; P<0.0001). Wuqinxi plus antiosteoporosis medications had a better effect on femora BMD (MD=0.24g/cm(2); 95% CI: 0.18-0.30; P<0.00001). Additionally, the results showed a remarkable effect in improving pain score when Wuqinxi (MD=0.7; 95% CI: 0.31-1.09; P=0.0004) or Wuqinxi plus antiosteoporosis medications (MD=1.06; 95% CI: 0.57-1.55; P<0.0001) was used. An improvement was also identified in Wuqinxi plus antiosteoporosis medications on bone gla protein. Overall, Wuqinxi monotherapy or combination therapy can improve pain symptom, but the effect on BMD owing to poor study design and execution, inconsistency and imprecision is uncertain. It is recommended to exercise at least for 6 months, 5 times a week for around 30-60 min each time.

Musculoskeletal, Neurologic, and Cardiopulmonary Aspects of Physical Rehabilitation in Patients with Chronic Graft-versus-Host Disease

Chronic graft-versus-host disease (cGVHD) has the potential to cause significant morbidity and mortality in people who undergo allogeneic hematopoietic stem cell transplantation. Management of complications due to cGVHD can be challenging because of multiorgan involvement and variable presentation of the disease. This paper outlines the diagnosis and management of musculoskeletal, neurologic, and cardiopulmonary manifestations of cGVHD that have the potential to cause profound functional impairment and that may significantly impact quality of life and lifespan. Expert evaluation by a physical medicine and rehabilitation physician and multidisciplinary team may be beneficial in the treatment of the disease sequelae, and examples of specific rehabilitation interventions are described.

The effect of exercise and education on fear of falling in elderly women with osteoporosis and a history of vertebral fracture: results of a randomized controlled trial

This article explores the effect of a group-based exercise program and an educational session on the fear of falling among 89 women with osteoporosis and a history of vertebral fracture. This randomized clinical trial showed that the intervention had a positive and durable effect on the fear of falling.

INTRODUCTION

The aim of this study was to evaluate the effect of an intervention on fear of falling in women with osteoporosis and a history of vertebral fracture.

METHODS

The study was a parallel-group randomized clinical trial with a blinded assessor. The participants were 89 community-dwelling elderly women with osteoporosis and a history of vertebral fracture. The intervention group (IT, n = 47) received a 3-month group-based circuit exercise program combined with a 3-h educational session focusing on the reduction of the risk of falls and challenges specific to osteoporosis and vertebral fractures. The control group (CT, n = 42) continued with their usual activities. Clinical outcomes were assessed at baseline, postintervention and 12 months after randomization. This article reports on the secondary outcome Falls Efficacy Scale-International (FES-I) from a previously reported trial.

RESULTS

We found a significantly better result for the IT group compared with the CT group, both at 3 months (p = 0.004) and 12 months (p < 0.001) follow-up. The effect size at 3 months was small (0.4) and at 12 months moderate (0.7). Multiple regression analysis confirmed the effect of the intervention.

CONCLUSION

The intervention had a positive and durable effect on fear of falling as measured with the FES-I.

Hand-held dynamometry fixated with a tripod is reliable for assessment of back extensor strength in women with osteoporosis

An appropriate method to assess back extensor strength in clinical practice has not yet been described. Our results showed that a hand-held dynamometry fixated with a tripod is reliable for assessing back extensor strength in women with osteoporosis.

INTRODUCTION

Back strengthening exercises play an important role in the rehabilitation of patients with osteoporotic vertebral fractures. Evaluation of the effect of back strengthening exercises requires a method suitable for use in clinical practice to measure back extensor strength. A hand-held dynamometer (HHD) is quick and easy to handle in clinical practice. Currently, there is a lack of evidence whether a HHD is reliable for assessment of back extensor strength in people with osteoporosis. When using a HHD, it may be difficult for the tester to provide a counter pressure corresponding to the effort of the patient. In order to accommodate this, we have developed a tripod and a belt system, which was used to fixate the HHD. This study examined the intra-tester reliability of back extensor strength assessment in women with osteoporosis using a HHD.

METHODS

Back extensor strength of the participants was measured on two events with 7-day intervals. Test procedures were standardized, and all tests were performed by the same tester.

RESULTS

Forty-eight women with osteoporosis and vertebral fractures were included in the analysis. The coefficient of variation was 22% using a HHD fixated by the tester and 17% using a HHD fixated with the tripod. ICC was 0.75 (95% confidence interval (CI), 0.63 and 0.88) when using a HHD with fixated by the tester and 0.90 (95% CI, 0.84 and 0.95) when using a HHD fixated with the tripod.

CONCLUSION

A HHD fixated with a tripod is reliable for the assessment of back extensor strength in women with osteoporosis and vertebral fractures.