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Cejka D, Wakolbinger-Habel R, Zitt E, Fahrleitner-Pammer A, Amrein K, Dimai HP, Muschitz C. [Diagnosis and treatment of osteoporosis in patients with chronic kidney disease : Joint guidelines of the Austrian Society for Bone and Mineral Research (ÖGKM), the Austrian Society of Physical and Rehabilitation Medicine (ÖGPMR) and the Austrian Society of Nephrology (ÖGN)]. Wien Med Wochenschr 2023; 173:299-318. [PMID: 36542221 PMCID: PMC10516794 DOI: 10.1007/s10354-022-00989-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 11/09/2022] [Indexed: 12/24/2022]
Abstract
DEFINITION AND EPIDEMIOLOGY Chronic kidney disease (CKD): abnormalities of kidney structure or function, present for over 3 months. Staging of CKD is based on GFR and albuminuria (not graded). Osteoporosis: compromised bone strength (low bone mass, disturbance of microarchitecture) predisposing to fracture. By definition, osteoporosis is diagnosed if the bone mineral density T‑score is ≤ -2.5. Furthermore, osteoporosis is diagnosed if a low-trauma (inadequate trauma) fracture occurs, irrespective of the measured T‑score (not graded). The prevalence of osteoporosis, osteoporotic fractures and CKD is increasing worldwide (not graded). PATHOPHYSIOLOGY, DIAGNOSIS AND TREATMENT OF CHRONIC KIDNEY DISEASE-MINERAL AND BONE DISORDER (CKD-MBD): Definition of CKD-MBD: a systemic disorder of mineral and bone metabolism due to CKD manifested by either one or a combination of the following: abnormalities of calcium, phosphorus, PTH, or vitamin D metabolism; renal osteodystrophy; vascular calcification (not graded). Increased, normal or decreased bone turnover can be found in renal osteodystrophy (not graded). Depending on CKD stage, routine monitoring of calcium, phosphorus, alkaline phosphatase, PTH and 25-OH-vitamin D is recommended (2C). Recommendations for treatment of CKD-MBD: Avoid hypercalcemia (1C). In cases of hyperphosphatemia, lower phosphorus towards normal range (2C). Keep PTH within or slightly above normal range (2D). Vitamin D deficiency should be avoided and treated when diagnosed (1C). DIAGNOSIS AND RISK STRATIFICATION OF OSTEOPOROSIS IN CKD Densitometry (using dual X‑ray absorptiometry, DXA): low T‑score correlates with increased fracture risk across all stages of CKD (not graded). A decrease of the T‑score by 1 unit approximately doubles the risk for osteoporotic fracture (not graded). A T-score ≥ -2.5 does not exclude osteoporosis (not graded). Bone mineral density of the lumbar spine measured by DXA can be increased and therefore should not be used for the diagnosis or monitoring of osteoporosis in the presence of aortic calcification, osteophytes or vertebral fracture (not graded). FRAX can be used to aid fracture risk estimation in all stages of CKD (1C). Bone turnover markers can be measured in individual cases to monitor treatment (2D). Bone biopsy may be considered in individual cases, especially in patients with CKD G5 (eGFR < 15 ml/min/1.73 m2) or CKD 5D (dialysis). SPECIFIC TREATMENT OF OSTEOPOROSIS IN PATIENTS WITH CKD Hypocalcemia should be treated and serum calcium normalized before initiating osteoporosis therapy (1C). CKD G1-G2 (eGFR ≥ 60 ml/min/1.73 m2): treat osteoporosis as recommended for the general population (1A). CKD G3-G5D (eGFR < 60 ml/min/1.73 m2 to dialysis): treat CKD-MBD first before initiating osteoporosis treatment (2C). CKD G3 (eGFR 30-59 ml/min/1.73 m2) with PTH within normal limits and osteoporotic fracture and/or high fracture risk according to FRAX: treat osteoporosis as recommended for the general population (2B). CKD G4-5 (eGFR < 30 ml/min/1.73 m2) with osteoporotic fracture (secondary prevention): Individualized treatment of osteoporosis is recommended (2C). CKD G4-5 (eGFR < 30 ml/min/1.73 m2) and high fracture risk (e.g. FRAX score > 20% for a major osteoporotic fracture or > 5% for hip fracture) but without prevalent osteoporotic fracture (primary prevention): treatment of osteoporosis may be considered and initiated individually (2D). CKD G4-5D (eGFR < 30 ml/min/1.73 m2 to dialysis): Calcium should be measured 1-2 weeks after initiation of antiresorptive therapy (1C). PHYSICAL MEDICINE AND REHABILITATION Resistance training prioritizing major muscle groups thrice weekly (1B). Aerobic exercise training for 40 min four times per week (1B). Coordination and balance exercises thrice weekly (1B). Flexibility exercise 3-7 times per week (1B).
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Affiliation(s)
- Daniel Cejka
- Abteilung für Innere Medizin III, Nieren- und Hochdruckerkrankungen, Transplantationsmedizin, Rheumatologie, Akutgeriatrie, Ordensklinikum Linz – Krankenhaus der Elisabethinen, Fadingerstr. 1, 4020 Linz, Österreich
| | - Robert Wakolbinger-Habel
- Department of Physical and Rehabilitation Medicine (PRM), Vienna Healthcare Group – Clinic Donaustadt, Langobardenstr. 122, 1220 Wien, Österreich
| | - Emanuel Zitt
- Department of Internal Medicine 3 (Nephrology and Dialysis), Feldkirch Academic Teaching Hospital, Feldkirch, Österreich
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Österreich
- Agency for Preventive and Social Medicine (aks), Bregenz, Österreich
| | - Astrid Fahrleitner-Pammer
- Division of Endocrinology and Diabetology, Medical University of Graz, Auenbruggerplatz 15, 8036 Graz, Österreich
| | - Karin Amrein
- Division of Endocrinology and Diabetology, Medical University of Graz, Auenbruggerplatz 15, 8036 Graz, Österreich
| | - Hans Peter Dimai
- Division of Endocrinology and Diabetology, Medical University of Graz, Auenbruggerplatz 15, 8036 Graz, Österreich
| | - Christian Muschitz
- Medical Department II – VINFORCE, St. Vincent Hospital Vienna (Barmherzige Schwestern Krankenhaus Wien), Stumpergasse 13, 1060 Wien, Österreich
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Bae S, Lee S, Park H, Ju Y, Min SK, Cho J, Kim H, Ha YC, Rhee Y, Kim YP, Kim C. Position Statement: Exercise Guidelines for Osteoporosis Management and Fall Prevention in Osteoporosis Patients. J Bone Metab 2023; 30:149-165. [PMID: 37449348 PMCID: PMC10345999 DOI: 10.11005/jbm.2023.30.2.149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 04/04/2023] [Accepted: 04/13/2023] [Indexed: 07/18/2023] Open
Abstract
BACKGROUND The effectiveness of exercise for improving osteoporosis and fall prevention in patients diagnosed with osteoporosis or osteopenia has not been fully summarized. The Korean Society for Bone and Mineral Research and the Korean Society of Exercise Physiology has developed exercise guidelines for patients with osteoporosis or osteopenia and provide evidence-based recommendations. METHODS A systematic review identified randomized controlled trials (RCT) assessing the effect of resistance, impact, balance, aerobic training, and physical activity in osteoporosis and osteopenia on bone quality, physical performance, quality of life, and fall prevention. PubMed, Embase, KoreaMed, and RISS were searched from January 2000 to August 2022. Ten key questions were established to review the evidence and formulate recommendations. RESULTS The 50 RCTs reported that even with osteoporosis and osteopenia, resistance and impact training consistently maximized bone strength, improved body strength and balance, and eventually reduced fall incidences. Resistance exercise combining 3 to 10 types of free weight and mechanical exercise of major muscle groups performed with an intensity of 50% to 85% 1-repetition maximum, 5 to 12 repetitions/set, 2 to 3 days/week, for 3 to 12 months is recommended. Impact exercises such as jumping chin-ups with drop landings and jump rope performed 50 jumps/session for at least 6 months with 3 or more days/week are recommended. CONCLUSIONS A multi-component exercise mainly comprised of resistance and impact exercise seems to be an effective strategy to attenuate the risk factors of osteoporosis and osteopenia. The integration of exercise guidelines and individualized exercise plans has significant potential to reduce the morbidity and mortality of osteoporosis.
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Affiliation(s)
- Seongryu Bae
- Department of Health Care and Science, Dong-A University, Busan,
Korea
| | - Seungyong Lee
- Department of Physical Education, Incheon National University, Incheon,
Korea
| | - Hyuntae Park
- Department of Health Sciences, Graduate School, Dong-A University, Busan,
Korea
| | - Yongin Ju
- Department of Health and Sports Science, Kawasaki University of Medical Welfare, Kawasaki,
Japan
| | - Seok-Ki Min
- Department of Sport Science, Korea Institute of Sport Science, Seoul,
Korea
| | - Jinkyung Cho
- Department of Sport Science, Korea Institute of Sport Science, Seoul,
Korea
| | - Hyojin Kim
- Department of Physical Education, Dongduk Women’s University, Seoul,
Korea
| | - Yong-Chan Ha
- Department of Orthopaedic Surgery, Seoul Bumin Hospital, Seoul,
Korea
| | - Yumie Rhee
- Department of Internal Medicine, Severance Hospital, Endocrine Research Institute, Yonsei University College of Medicine, Seoul,
Korea
| | - Young-Pyo Kim
- Department of Kinesiology, College of Natural Science, Jeju National University, Jeju,
Korea
| | - Changsun Kim
- Department of Physical Education, Dongduk Women’s University, Seoul,
Korea
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3
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El Gendy MH, Mohamed SR, Taman SE, Hussein HM, Abu El Kasem ST. Short term effect of spinal mobilization with movement (MWM) on pulmonary functions in nonsmokers with thoracic hyperkyphosis: a randomized single-blinded controlled trial. J Man Manip Ther 2023; 31:64-71. [PMID: 35616265 PMCID: PMC10013426 DOI: 10.1080/10669817.2022.2075203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
OBJECTIVES To investigate the effect of mobilization with movement (MWM) on pulmonary functions in subjects with thoracic hyperkyphosis. METHODS This randomized single-blinded controlled trial included a sample of 50 subjects (age 18 - 25 years old) with thoracic hyperkyphosis. Subjects were randomly allocated into two groups; the Real MWM group (n = 25) which received thoracic MWM plus standard postural correction exercises, and the Sham MWM group (n = 25) which received sham MWM plus standard postural correction exercises. Digital X-ray and handheld spirometer were used to measure selected pulmonary function tests (FVC, FEV1/FVC ratio, MVV) respectively. RESULTS Within-group comparisons demonstrated a statistically significant improvement in all outcome measures in both groups. The between-group comparisons demonstrated significant improvement in the MWM compared to the Sham group regarding the value of FVC, FEV1/FVC ratio, and MVV (P < .05). CONCLUSION In young adults with thoracic hyperkyphosis, MWM plus postural exercise produces better improvements in FVC, FEV1, FEV1/FVC, and MVV compared to sham MWM plus postural exercise.
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Affiliation(s)
- Mohamed H El Gendy
- Department of Basic Science, Faculty of Physical Therapy, Cairo University, Cairo, Egypt
| | - Shaimaa R Mohamed
- Physical Therapy Department, Sherbin General Hospital, Dakahlia, Egypt
| | - Saher E Taman
- Intervention Radiology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Hisham M Hussein
- Department of Basic Science, Faculty of Physical Therapy, Cairo University, Cairo, Egypt.,Department of Physical Therapy, College of Applied Medical Sciences, University of Hail, Ha'ail, Saudi Arabia
| | - Shimaa T Abu El Kasem
- Department of Basic Science, Faculty of Physical Therapy, Cairo University, Cairo, Egypt
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4
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The Efficacy of Strength Exercises for Reducing the Symptoms of Menopause: A Systematic Review. J Clin Med 2023; 12:jcm12020548. [PMID: 36675477 PMCID: PMC9864448 DOI: 10.3390/jcm12020548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/03/2023] [Accepted: 01/04/2023] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND The aim of this systematic review was to determine whether strength exercises improve the symptoms of menopause and to provide an update on the most recent scientific evidence on the type and regimen of exercise that help reduce the symptoms. METHODS An electronic search of scientific databases was performed from 2015 to 2022. Randomized clinical trials that analyzed the effects of strength exercises versus other types of interventions, considering all the outcome measures of interest, were included in this review. RESULTS We found 5964 potential articles. After applying the selection criteria, we selected 12 of the articles. The studies compared strength exercises versus other therapies or compared strength exercises versus no intervention in one of the groups. The results showed improvements in the strength of the legs and pelvic floor, physical activity, bone density, metabolic and hormonal changes, heart rate and blood pressure and a change in hot flashes. CONCLUSIONS There is evidence that strength exercises can be beneficial for improving strength, physical activity, bone density and hormonal and metabolic levels. In terms of the appropriate type of strength training, the evidence is still unclear given that the same benefits are achieved by various types of exercises.
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Muschitz C, Kautzky-Willer A, Winhofer Y, Rauner M, Haschka J, Cejka D, Wakolbinger-Habel R, Pietschmann P. [Diagnosis and management of patients with diabetes and co-existing osteoporosis (Update 2023) : Common guideline of the Austrian Society for Bone and Mineral Research and the Austrian Diabetes Society]. Wien Klin Wochenschr 2023; 135:207-224. [PMID: 37101043 PMCID: PMC10133052 DOI: 10.1007/s00508-022-02118-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/09/2022] [Indexed: 04/28/2023]
Abstract
Fragility fractures are increasingly recognized as a complication of both type 1 and type 2 diabetes, with fracture risk that increases with disease duration and poor glycemic control. The identification and management of fracture risk in these patients remains challenging. This manuscript explores the clinical characteristics of bone fragility in adults with diabetes and highlights recent studies that have evaluated areal bone mineral density (BMD), bone microstructure and material properties, biochemical markers, and fracture prediction algorithms (FRAX) in these patients. It further reviews the impact of diabetes drugs on bone tissue as well as the efficacy of osteoporosis treatments in this population. An algorithm for the identification and management of diabetic patients at increased fracture risk is proposed.
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Affiliation(s)
- Christian Muschitz
- II. Medizinische Abteilung, Barmherzige Schwestern Krankenhaus Wien, Wien, Österreich.
- Externe Lehre, Medizinische Universität Wien, Spitalgasse 23, 1090, Wien, Österreich.
| | - Alexandra Kautzky-Willer
- Gender Medicine Unit, Klinische Abteilung für Endokrinologie und Stoffwechsel, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich
| | - Yvonne Winhofer
- Gender Medicine Unit, Klinische Abteilung für Endokrinologie und Stoffwechsel, Universitätsklinik für Innere Medizin III, Medizinische Universität Wien, Wien, Österreich
| | - Martina Rauner
- Bone Lab Dresden, Medizinische Klinik und Poliklinik III, Medizinische Fakultät, Technische Universität Dresden, Dresden, Deutschland
| | - Judith Haschka
- Externe Lehre, Medizinische Universität Wien, Spitalgasse 23, 1090, Wien, Österreich
- I. Medizinische Abteilung, Hanusch Krankenhaus, Wien, Österreich
| | - Daniel Cejka
- III. Medizinische Abteilung mit Nieren- und Hochdruckerkrankungen, Transplantationsmedizin und Rheumatologie, Ordensklinikum Linz Elisabethinen, Linz, Österreich
| | - Robert Wakolbinger-Habel
- Externe Lehre, Medizinische Universität Wien, Spitalgasse 23, 1090, Wien, Österreich
- Institut für physikalische Medizin und Rehabilitation, Klinik Donaustadt, Wien, Österreich
| | - Peter Pietschmann
- Institut für Pathophysiologie & Allergieforschung, Zentrum für Pathophysiologie, Infektiologie und Immunologie, Medizinische Universität Wien, Wien, Österreich
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6
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LeBoff MS, Greenspan SL, Insogna KL, Lewiecki EM, Saag KG, Singer AJ, Siris ES. The clinician's guide to prevention and treatment of osteoporosis. Osteoporos Int 2022; 33:2049-2102. [PMID: 35478046 PMCID: PMC9546973 DOI: 10.1007/s00198-021-05900-y] [Citation(s) in RCA: 253] [Impact Index Per Article: 126.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 02/19/2021] [Indexed: 12/16/2022]
Abstract
Osteoporosis is the most common metabolic bone disease in the USA and the world. It is a subclinical condition until complicated by fracture(s). These fractures place an enormous medical and personal burden on individuals who suffer from them and take a significant economic toll. Any new fracture in an adult aged 50 years or older signifies imminent elevated risk for subsequent fractures, particularly in the year following the initial fracture. What a patient perceives as an unfortunate accident may be seen as a sentinel event indicative of bone fragility and increased future fracture risk even when the result of considerable trauma. Clinical or subclinical vertebral fractures, the most common type of osteoporotic fractures, are associated with a 5-fold increased risk for additional vertebral fractures and a 2- to 3-fold increased risk for fractures at other sites. Untreated osteoporosis can lead to a vicious cycle of recurrent fracture(s), often resulting in disability and premature death. In appropriate patients, treatment with effective antifracture medication prevents fractures and improves outcomes. Primary care providers and medical specialists are critical gatekeepers who can identify fractures and initiate proven osteoporosis interventions. Osteoporosis detection, diagnosis, and treatment should be routine practice in all adult healthcare settings. The Bone Health and Osteoporosis Foundation (BHOF) - formerly the National Osteoporosis Foundation - first published the Clinician's Guide in 1999 to provide accurate information on osteoporosis prevention and treatment. Since that time, significant improvements have been made in diagnostic technologies and treatments for osteoporosis. Despite these advances, a disturbing gap persists in patient care. At-risk patients are often not screened to establish fracture probability and not educated about fracture prevention. Most concerning, the majority of highest risk women and men who have a fracture(s) are not diagnosed and do not receive effective, FDA-approved therapies. Even those prescribed appropriate therapy are unlikely to take the medication as prescribed. The Clinician's Guide offers concise recommendations regarding prevention, risk assessment, diagnosis, and treatment of osteoporosis in postmenopausal women and men aged 50 years and older. It includes indications for bone densitometry as well as fracture risk thresholds for pharmacologic intervention. Current medications build bone and/or decrease bone breakdown and dramatically reduce incident fractures. All antifracture therapeutics treat but do not cure the disease. Skeletal deterioration resumes sooner or later when a medication is discontinued-sooner for nonbisphosphonates and later for bisphosphonates. Even if normal BMD is achieved, osteoporosis and elevated risk for fracture are still present. The diagnosis of osteoporosis persists even if subsequent DXA T-scores are above - 2.5. Ongoing monitoring and strategic interventions will be necessary if fractures are to be avoided. In addition to pharmacotherapy, adequate intake of calcium and vitamin D, avoidance of smoking and excessive alcohol intake, weight-bearing and resistance-training exercise, and fall prevention are included in the fracture prevention armamentarium. Where possible, recommendations in this guide are based on evidence from RCTs; however, relevant published data and guidance from expert clinical experience provides the basis for recommendations in those areas where RCT evidence is currently deficient or not applicable to the many osteoporosis patients not considered for RCT participation due to age and morbidity.
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Affiliation(s)
- M. S. LeBoff
- grid.38142.3c000000041936754XBrigham and Women’s Hospital, Harvard Medical School, 221 Longwood Ave, Boston, MA 02115 USA
| | - S. L. Greenspan
- grid.412689.00000 0001 0650 7433University of Pittsburgh Medical Center, 1110 Kaufmann Building, 3471 Fifth Ave, Pittsburgh, PA 15213 USA
| | - K. L. Insogna
- grid.47100.320000000419368710Yale School of Medicine, 333 Cedar St, New Haven, CT 06520 USA
| | - E. M. Lewiecki
- grid.266832.b0000 0001 2188 8502University of New Mexico Health Sciences Center, 300 Oak St NE, Albuquerque, NM 87106 USA
| | - K. G. Saag
- grid.265892.20000000106344187University of Alabama at Birmingham, 1720 2nd Avenue South, FOT 820, Birmingham, AL 35294 USA
| | - A. J. Singer
- grid.411663.70000 0000 8937 0972MedStar Georgetown University Hospital and Georgetown University Medical Center, 3800 Reservoir Road NW, 3rd Floor, Washington, DC 20007 USA
| | - E. S. Siris
- grid.21729.3f0000000419368729Columbia University Irving Medical Center, 180 Fort Washington Ave, Suite 9-903, New York, NY 10032 USA
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7
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Koelé MC, Willems HC, Harmsen IM, Swart KMA, van Dijk SC, Lips P, de Groot LCPGM, van der Cammen TJM, Zillikens MC, van Schoor NM, van der Velde N. The association between the kyphosis angle and physical performance in community-dwelling older adults. J Gerontol A Biol Sci Med Sci 2022; 77:2298-2305. [PMID: 35648137 DOI: 10.1093/gerona/glac113] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND We investigated prospectively among community-dwelling older adults aged 65 years and over whether a larger kyphosis angle is associated with poorer physical performance (balance, muscle strength or both), and whether this association is unidirectional. METHODS ale and female participants performed a multicomponent physical performance test with subscores for gait, muscle strength and balance at baseline and after 2 years. Hand grip strength was also measured at baseline and at follow-up. The Cobb angle was measured on DXA-based Vertebral Fracture Assessments, made at the baseline and follow-up visit. Through linear and logistic regression analysis, we investigated the association between the kyphosis angle and physical performance and vice versa. We stratified for sex, and tested for effect modification by age and study center. RESULTS The mean kyphosis angle was 37° and 15% of the participants (n=1220, mean age 72.9±5.7 years) had hyperkyphosis (Cobb angle ≥50°). A larger kyphosis angle at baseline was independently associated with a poorer total physical performance score in women of the oldest quartile (≥77 years) in both the cross-sectional and longitudinal analyses (baseline B-0.32, 95%CI -0.56--0.08; follow-up B 0.32, 95%CI -0.55--0.10). There was no association between physical performance at baseline and kyphosis progression. CONCLUSIONS A larger kyphosis angle is independently associated with a poorer physical performance at baseline and over time, and the direction of this association is unidirectional. These results emphasize the importance of early detection and treatment of hyperkyphosis to prevent further worsening of the kyphosis angle, thereby potentially preserving physical performance.
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Affiliation(s)
- Marije C Koelé
- Amsterdam UMC, Academic Medical Centre Amsterdam, Department of Internal Medicine, Division of Geriatrics, Amsterdam Public Health Research Institute, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands
| | - Hanna C Willems
- Amsterdam UMC, Academic Medical Centre Amsterdam, Department of Internal Medicine, Division of Geriatrics, Amsterdam Public Health Research Institute, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands
| | - Iris M Harmsen
- Amsterdam UMC, Academic Medical Centre Amsterdam, Department of Internal Medicine, Division of Geriatrics, Amsterdam Public Health Research Institute, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands
| | - Karin M A Swart
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands
| | - Suzanne C van Dijk
- Erasmus MC, University Medical Center Rotterdam, Section of Geriatrics, Department of Internal Medicine, P.O. Box 2040, 3000 CA Rotterdam, the Netherlands
| | - Paul Lips
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Internal Medicine, Endocrine Section, Amsterdam Public Health Research Institute, van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands
| | - Lisette C P G M de Groot
- Wageningen University, Division of Human Nutrition, P.O. Box 8129, 6700 EV Wageningen, the Netherlands
| | - Tischa J M van der Cammen
- Erasmus MC, University Medical Center Rotterdam, Section of Geriatrics, Department of Internal Medicine, P.O. Box 2040, 3000 CA Rotterdam, the Netherlands
| | - M Carola Zillikens
- Erasmus MC, University Medical Center Rotterdam, Section of Geriatrics, Department of Internal Medicine, P.O. Box 2040, 3000 CA Rotterdam, the Netherlands
| | - Natasja M van Schoor
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands
| | - Nathalie van der Velde
- Amsterdam UMC, Academic Medical Centre Amsterdam, Department of Internal Medicine, Division of Geriatrics, Amsterdam Public Health Research Institute, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands.,Erasmus MC, University Medical Center Rotterdam, Section of Geriatrics, Department of Internal Medicine, P.O. Box 2040, 3000 CA Rotterdam, the Netherlands
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8
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Brooke-Wavell K, Skelton DA, Barker KL, Clark EM, De Biase S, Arnold S, Paskins Z, Robinson KR, Lewis RM, Tobias JH, Ward KA, Whitney J, Leyland S. Strong, steady and straight: UK consensus statement on physical activity and exercise for osteoporosis. Br J Sports Med 2022; 56:bjsports-2021-104634. [PMID: 35577538 PMCID: PMC9304091 DOI: 10.1136/bjsports-2021-104634] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/28/2022] [Indexed: 12/11/2022]
Abstract
Exercise and physical activity can improve bone strength and the risk of falls, which may offer benefits in the prevention and management of osteoporosis. However, uncertainty about the types of exercise that are safe and effective instigates lack of confidence in people with osteoporosis and health professionals. Existing guidelines leave some questions unresolved. This consensus statement aimed to determine the physical activity and exercise needed to optimise bone strength, reduce fall and fracture risk, improve posture and manage vertebral fracture symptoms, while minimising potential risks in people with osteoporosis. The scope of this statement was developed following stakeholder consultation. Meta-analyses were reviewed and where evidence was lacking, individual studies or expert opinion were used to develop recommendations. A multidisciplinary expert group reviewed evidence to make recommendations, by consensus when evidence was not available. Key recommendations are that people with osteoporosis should undertake (1) resistance and impact exercise to maximise bone strength; (2) activities to improve strength and balance to reduce falls; (3) spinal extension exercise to improve posture and potentially reduce risk of falls and vertebral fractures. For safety, we recommend avoiding postures involving a high degree of spinal flexion during exercise or daily life. People with vertebral fracture or multiple low trauma fractures should usually exercise only up to an impact equivalent to brisk walking. Those at risk of falls should start with targeted strength and balance training. Vertebral fracture symptoms may benefit from exercise to reduce pain, improve mobility and quality of life, ideally with specialist advice to encourage return to normal activities. Everyone with osteoporosis may benefit from guidance on adapting postures and movements. There is little evidence that physical activity is associated with significant harm, and the benefits, in general, outweigh the risks.
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Affiliation(s)
- Katherine Brooke-Wavell
- National Centre for Sport and Exercise Medicine, School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - Dawn A Skelton
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
| | - Karen L Barker
- Physiotherapy Department, Nuffield Orthopaedic Centre, University of Oxford, Oxford, UK
| | - Emma M Clark
- Bristol Medical School, University of Bristol, Bristol, UK
- North Bristol NHS Trust, Bristol, UK
| | - Sarah De Biase
- Older People's Mental Health Service, Bradford District Care NHS Foundation Trust, Bradford, UK
- AGILE, Chartered Society of Physiotherapy, London, UK
| | - Susanne Arnold
- AGILE, Chartered Society of Physiotherapy, London, UK
- Warwick Clinical Trials Unit, University of Warwick, Coventry, UK
| | - Zoe Paskins
- Primary Care Versus Arthritis Centre, Keele University, Keele, UK
| | - Katie R Robinson
- Academic Unit of Injury, Inflammation and Recovery Sciences, School of Medicine, University of Nottingham, Nottingham, UK
| | | | - Jonathan H Tobias
- Bristol Medical School, University of Bristol, Bristol, UK
- North Bristol NHS Trust, Bristol, UK
| | - Kate A Ward
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - Julie Whitney
- Department of Physiotherapy, King's College London, London, UK
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Abstract
This Perspectives provides a back-to-basics rationale for the ideal exercise prescription for osteoporosis. The relevance of fundamental principles of mechanical loading and bone adaptation determined from early animal studies is revisited. The application to human trials is presented, including recent advances. A model of broadscale implementation is described, and areas for further investigation are identified.
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Affiliation(s)
- Belinda R Beck
- Griffith University, Gold Coast, and The Bone Clinic, Coorparoo, QLD, Australia
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10
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Koelé MC, Willems HC, Swart KMA, van Dijk SC, Lips P, de Groot LCPGM, van der Cammen TJM, Zillikens MC, van Schoor NM, van der Velde N. The association between hyperkyphosis and fall incidence among community-dwelling older adults. Osteoporos Int 2022; 33:403-411. [PMID: 34495374 PMCID: PMC8813677 DOI: 10.1007/s00198-021-06136-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2021] [Accepted: 08/25/2021] [Indexed: 11/01/2022]
Abstract
UNLABELLED Hyperkyphosis, an increased kyphosis angle of the thoracic spine, was associated with a higher fall incidence in the oldest quartile of a large prospective cohort of community-dwelling older adults. Hyperkyphosis could serve as an indicator of an increased fall risk as well as a treatable condition. INTRODUCTION Hyperkyphosis is frequently found in adults aged 65 years and older and may be associated with falls. We aimed to investigate prospectively in community-dwelling older adults whether hyperkyphosis or change in the kyphosis angle is associated with fall incidence. METHODS Community-dwelling older adults (n = 1220, mean age 72.9 ± 5.7 years) reported falls weekly over 2 years. We measured thoracic kyphosis through the Cobb angle between the fourth and 12th thoracic vertebra on DXA-based vertebral fracture assessments and defined hyperkyphosis as a Cobb angle ≥ 50°. The change in the Cobb angle during follow-up was dichotomized (< 5 or ≥ 5°). Through multifactorial regression analysis, we investigated the association between the kyphosis angle and falls. RESULTS Hyperkyphosis was present in 15% of the participants. During follow-up, 48% of the participants fell at least once. In the total study population, hyperkyphosis was not associated with the number of falls (adjusted IRR 1.12, 95% CI 0.91-1.39). We observed effect modification by age (p = 0.002). In the oldest quartile, aged 77 years and older, hyperkyphosis was prospectively associated with a higher number of falls (adjusted IRR 1.67, 95% CI 1.14-2.45). Change in the kyphosis angle was not associated with fall incidence. CONCLUSIONS Hyperkyphosis was associated with a higher fall incidence in the oldest quartile of a large prospective cohort of community-dwelling older adults. Because hyperkyphosis is a partially reversible condition, we recommend investigating whether hyperkyphosis is one of the causes of falls and whether a decrease in the kyphosis angle may contribute to fall prevention.
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Affiliation(s)
- Marije C Koelé
- Department of Internal Medicine, Division of Geriatrics, Amsterdam Public Health Research Institute, Amsterdam UMC, Academic Medical Centre Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Hanna C Willems
- Department of Internal Medicine, Division of Geriatrics, Amsterdam Public Health Research Institute, Amsterdam UMC, Academic Medical Centre Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Karin M A Swart
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, van der Boechorststraat 7, 1081 BT, Amsterdam, The Netherlands
| | - Suzanne C van Dijk
- Section of Geriatrics, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Paul Lips
- Department of Internal Medicine, Endocrine Section, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, van der Boechorststraat 7, 1081 BT, Amsterdam, The Netherlands
| | - Lisette C P G M de Groot
- Division of Human Nutrition, Wageningen University, P.O. Box 8129, 6700 EV, Wageningen, The Netherlands
| | - Tischa J M van der Cammen
- Section of Geriatrics, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - M Carola Zillikens
- Section of Geriatrics, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands
| | - Natasja M van Schoor
- Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, van der Boechorststraat 7, 1081 BT, Amsterdam, The Netherlands
| | - Nathalie van der Velde
- Department of Internal Medicine, Division of Geriatrics, Amsterdam Public Health Research Institute, Amsterdam UMC, Academic Medical Centre Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
- Section of Geriatrics, Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, P.O. Box 2040, 3000 CA, Rotterdam, The Netherlands.
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11
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Min C, Yoo DM, Kwon MJ, Kim JH, Choi HG. Physical Activity, Sunshine Duration, and Osteoporotic Fractures: A Nested Case-Control Study. J Pers Med 2022; 12:jpm12020164. [PMID: 35207652 PMCID: PMC8878966 DOI: 10.3390/jpm12020164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 01/17/2022] [Accepted: 01/20/2022] [Indexed: 12/04/2022] Open
Abstract
This study examined the associations between the occurrence of osteoporotic fractures in detailed sites and combined physical activity (PA) and sunshine duration (SD). Data from the Korean National Health Insurance Service—National Health Screening Cohort for 7-year periods and from the Korea Meteorological Administration were used. Osteoporotic fractures (n = 12,103), including vertebral fractures, hip fractures, and distal radius fractures, and matched controls (n = 24,206) were selected in 1:2 ratios by age, sex, income, and region of residence. PA was classified as moderate- to high-intensity PA (High PA) and low-intensity PA (Low PA). SD was classified as Short SD (<6.1 h) and Long SD (≥6.1 h). Conditional logistic regression was used to calculate the odds ratios (ORs) with 95%-confidence intervals (CIs) of the combined PA and SD groups for the occurrence of each osteoporotic fracture. Compared to ‘Low PA + Short SD’, the adjusted ORs (95% CIs) for vertebral fracture in ‘High PA + Short SD’ and ‘High PA + Long SD’ were 0.83 (0.76–0.91) and 0.84 (0.77–0.92), respectively. Hip/distal radius fractures were not associated with the combined PA and SD group. We suggest that a higher intensity of PA is inversely associated with the risk of vertebral fracture.
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Affiliation(s)
- Chanyang Min
- Hallym Data Science Laboratory, Hallym University College of Medicine, Anyang 14068, Korea; (C.M.); (D.-M.Y.)
| | - Dae-Myoung Yoo
- Hallym Data Science Laboratory, Hallym University College of Medicine, Anyang 14068, Korea; (C.M.); (D.-M.Y.)
| | - Mi-Jung Kwon
- Department of Pathology, Hallym Sacred Heart Hospital, Hallym University College of Medicine, Anyang 14068, Korea;
| | - Joo-Hee Kim
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Medicine, Hallym Sacred Heart Hospital, Hallym University College of Medicine, Anyang 14068, Korea;
| | - Hyo-Geun Choi
- Hallym Data Science Laboratory, Hallym University College of Medicine, Anyang 14068, Korea; (C.M.); (D.-M.Y.)
- Department of Otorhinolaryngology—Head and Neck Surgery, Hallym University College of Medicine, Anyang 14068, Korea
- Correspondence:
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12
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Beck B, Rubin C, Harding A, Paul S, Forwood M. The effect of low-intensity whole-body vibration with or without high-intensity resistance and impact training on risk factors for proximal femur fragility fracture in postmenopausal women with low bone mass: study protocol for the VIBMOR randomized controlled trial. Trials 2022; 23:15. [PMID: 34991684 PMCID: PMC8734256 DOI: 10.1186/s13063-021-05911-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 12/03/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND The prevailing medical opinion is that medication is the primary (some might argue, only) effective intervention for osteoporosis. It is nevertheless recognized that osteoporosis medications are not universally effective, tolerated, or acceptable to patients. Mechanical loading, such as vibration and exercise, can also be osteogenic but the degree, relative efficacy, and combined effect is unknown. The purpose of the VIBMOR trial is to determine the efficacy of low-intensity whole-body vibration (LIV), bone-targeted, high-intensity resistance and impact training (HiRIT), or the combination of LIV and HiRIT on risk factors for hip fracture in postmenopausal women with osteopenia and osteoporosis. METHODS Postmenopausal women with low areal bone mineral density (aBMD) at the proximal femur and/or lumbar spine, with or without a history of fragility fracture, and either on or off osteoporosis medications will be recruited. Eligible participants will be randomly allocated to one of four trial arms for 9 months: LIV, HiRIT, LIV + HiRIT, or control (low-intensity, home-based exercise). Allocation will be block-randomized, stratified by use of osteoporosis medications. Testing will be performed at three time points: baseline (T0), post-intervention (T1; 9 months), and 1 year thereafter (T2; 21 months) to examine detraining effects. The primary outcome measure will be total hip aBMD determined by dual-energy X-ray absorptiometry (DXA). Secondary outcomes will include aBMD at other regions, anthropometrics, and other indices of bone strength, body composition, physical function, kyphosis, muscle strength and power, balance, falls, and intervention compliance. Exploratory outcomes include bone turnover markers, pelvic floor health, quality of life, physical activity enjoyment, adverse events, and fracture. An economic evaluation will also be conducted. DISCUSSION No previous studies have compared the effect of LIV alone or in combination with bone-targeted HiRIT (with or without osteoporosis medications) on risk factors for hip fracture in postmenopausal women with low bone mass. Should either, both, or combined mechanical interventions be safe and efficacious, alternative therapeutic avenues will be available to individuals at elevated risk of fragility fracture who are unresponsive to or unwilling or unable to take osteoporosis medications. TRIAL REGISTRATION Australian New Zealand Clinical Trials Registry (www. anzctr.org.au ) (Trial number ANZCTR12615000848505, https://www.anzctr.org.au/Trial/Registration/TrialReview.aspx?id = 368962 ); date of registration 14/08/2015 (prospectively registered). Universal Trial Number: U1111-1172-3652.
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Affiliation(s)
- Belinda Beck
- Menzies Health Institute Queensland, School of Health Sciences and Social Work, Griffith University, Gold Coast, QLD Australia
| | - Clinton Rubin
- Department of Biomedical Engineering, State University of New York at Stony Brook, New York, NY USA
| | - Amy Harding
- Menzies Health Institute Queensland, School of Health Sciences and Social Work, Griffith University, Gold Coast, QLD Australia
| | - Sanjoy Paul
- Melbourne EpiCentre, University of Melbourne and Melbourne Health, Melbourne, VIC Australia
| | - Mark Forwood
- School of Pharmacy and Medical Sciences, Gold Coast, QLD Australia
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13
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Shi L, Yu X, Pang Q, Chen X, Wang C. The associations between bone mineral density and long-term risks of cardiovascular disease, cancer, and all-cause mortality. Front Endocrinol (Lausanne) 2022; 13:938399. [PMID: 36213286 PMCID: PMC9539680 DOI: 10.3389/fendo.2022.938399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 09/07/2022] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVE We aimed to investigate the associations between bone mineral density and long-term risks of cardiovascular disease (CVD), cancer, and all-cause mortality in nationwide survey participants aged 18 and over. METHODS Using data from the United States National Health and Nutrition Examination Survey III (NHANES III), the associations of bone mineral density (normal bone mass, osteopenia, and osteoporosis) with CVD, cancer, and all-cause mortality were analyzed using the Cox proportional hazards model. RESULTS A total of 11,909 adults aged 18 and over were enrolled in this study. Compared with the participants with normal bone mass, those with osteoporosis and osteopenia were more likely to be female, of non-Hispanic white ethnicity, and older. They were also more likely to have lower calcium and vitamin D intakes, a lower body mass index (BMI), lower educational attainment, and lower family incomes. Participants with osteoporosis and osteopenia also engaged in less physical activity and were more likely to have diabetes, high blood pressure, and a history of CVD. After adjusting for confounders, osteopenia and osteoporosis were significantly associated with all-cause mortality, with the hazard ratios (95% confidence intervals) being 1.37 (1.11, 1.68) and 1.06 (0.91, 1.25), respectively, compared with normal bone mass. Age (P for interaction = 0.001) and BMI (P for interaction = 0.002) were found to modify the association between bone mineral density and all-cause mortality. CONCLUSIONS In a nationally representative cohort, osteoporosis was associated with an increased risk of all-cause mortality, and this association was stronger in participants who were older and had a lower BMI.
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14
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Roberts S, Tompkins BJ, Kennedy AG. The effect of an educational intervention on primary care providers' knowledge, confidence and frequency of patient counselling on strength training and bone density. Musculoskeletal Care 2021; 20:671-675. [PMID: 34897943 PMCID: PMC9543290 DOI: 10.1002/msc.1611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Revised: 12/01/2021] [Accepted: 12/05/2021] [Indexed: 11/27/2022]
Affiliation(s)
- Sara Roberts
- University of Vermont Medical Center, Burlington, Vermont, USA.,Larner College of Medicine, The University of Vermont, Burlington, Vermont, USA
| | - Bradley J Tompkins
- Larner College of Medicine, The University of Vermont, Burlington, Vermont, USA
| | - Amanda G Kennedy
- University of Vermont Medical Center, Burlington, Vermont, USA.,Larner College of Medicine, The University of Vermont, Burlington, Vermont, USA
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15
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Jenkins HJ, Downie AS, Fernandez M, Hancock MJ. Decreasing thoracic hyperkyphosis - Which treatments are most effective? A systematic literature review and meta-analysis. Musculoskelet Sci Pract 2021; 56:102438. [PMID: 34375856 DOI: 10.1016/j.msksp.2021.102438] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 07/23/2021] [Accepted: 07/31/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND A variety of treatments aim to reduce thoracic hyperkyphosis in adults, thereby improving posture and reducing possible complications. OBJECTIVE To investigate the effectiveness of treatments to reduce thoracic hyperkyphosis. DESIGN Systematic review and meta-analysis. METHODS MEDLINE, EMBASE, CINAHL, and CENTRAL were searched from inception to March 2021. Two authors independently selected randomised controlled trials assessing the effectiveness of treatments to reduce thoracic hyperkyphosis in adults. Raw data on mean change in thoracic kyphosis were extracted and standardised mean differences (SMD) calculated. Meta-analysis was performed on studies homogenous for study population and intervention. Strength of evidence was assessed using GRADE. RESULTS Twenty-eight studies were included, with five meta-analyses performed. Low to moderate-quality evidence found structured exercise programs of three-months duration or less effective in reducing thoracic hyperkyphosis in younger (SMD -2.8; 95%CI -4.3 to -1.3) and older populations (SMD -0.3; 95%CI -0.6 to 0.0). Low-quality evidence found bracing for three months or more effective in older participants (SMD -1.0, 95%CI -1.3 to -0.7). A single study demonstrated the effectiveness of multimodal care in younger participants. The available evidence suggests multimodal care, structured exercise programs over three months duration, and taping in older adults, and biofeedback and muscle stimulation in younger adults, are ineffective in reducing thoracic hyperkyphosis. CONCLUSION Low to moderate-quality evidence indicates that structured exercise programs are effective to reduce thoracic hyperkyphosis. Low-quality evidence indicates that bracing is effective to reduce thoracic hyperkphosis in older adults.
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Affiliation(s)
- Hazel J Jenkins
- Department of Chiropractic, Macquarie University, Sydney, Australia.
| | - Aron S Downie
- Department of Chiropractic, Macquarie University, Sydney, Australia
| | - Matthew Fernandez
- School of Health, Medical and Applied Sciences, Central Queensland University, Brisbane, Australia
| | - Mark J Hancock
- Department of Health Professions, Macquarie University, Sydney, Australia
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16
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Ponzano M, Tibert N, Bansal S, Katzman W, Giangregorio L. Exercise for improving age-related hyperkyphosis: a systematic review and meta-analysis with GRADE assessment. Arch Osteoporos 2021; 16:140. [PMID: 34546447 DOI: 10.1007/s11657-021-00998-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 08/22/2021] [Indexed: 02/03/2023]
Abstract
UNLABELLED We reviewed exercise trials in men and women ≥ 45 years with hyperkyphosis at the baseline and performed meta-analyses for kyphosis and health-related outcomes. PURPOSE To determine the effects of exercise interventions on kyphosis angle, back extensor muscle strength or endurance, physical functioning, quality of life, pain, falls, and adverse events in adults 45 years or older with hyperkyphosis. METHODS Multiple databases were searched to May 2020. Randomized controlled trials (RCTs), non-RCT, and pre-post intervention studies that had at least one group with a mean kyphosis angle of at least 40° at the baseline were included. RESULTS Twenty-four studies were included. Exercise or physical therapy improved kyphosis outcomes (SMD - 0.31; 95% confidence intervals [CI] - 0.46, - 0.16; moderate certainty evidence), back extensor muscle strength (MD 10.51 N; 95% CI 6.65, 14.38; very low certainty evidence), and endurance (MD 9.76 s; 95% CI 6.40, 13.13; low certainty evidence). Meta-analyses showed improvements in health-related quality of life (HRQoL) (SMD 0.21; 95% CI 0.06, 0.37; moderate certainty of evidence), general pain (MD - 0.26; 95% CI - 0.39, - 0.13; low certainty of evidence), and performance on the timed up and go (TUG) test (MD - 0.28 s; 95% CI - 0.48, - 0.08; very low certainty of evidence). The effects on the rate of falls (incidence rate ratio [IRR] 1.15; 95% CI 0.64, 2.05; low certainty evidence) or minor adverse events (IRR 1.29; 95% CI 0.95, 1.74; low certainty evidence) are uncertain. No serious adverse events were reported in the included studies. CONCLUSIONS Interventions targeting hyperkyphosis may improve kyphosis outcomes in adults with hyperkyphosis.
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Affiliation(s)
- Matteo Ponzano
- Department of Kinesiology, University of Waterloo, Waterloo, Canada
| | - Nicholas Tibert
- Department of Kinesiology, University of Waterloo, Waterloo, Canada
| | - Symron Bansal
- Department of Kinesiology, University of Waterloo, Waterloo, Canada
| | - Wendy Katzman
- Department of Physical Therapy and Rehabilitation Science, University of California San Francisco, San Francisco, USA
| | - Lora Giangregorio
- Department of Kinesiology, University of Waterloo, Waterloo, Canada. .,Schlegel-UW Research Institute for Aging, Waterloo, Canada.
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17
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Osteoporosis Prevention, Screening, and Diagnosis: ACOG Clinical Practice Guideline No. 1. Obstet Gynecol 2021; 138:494-506. [PMID: 34412075 DOI: 10.1097/aog.0000000000004514] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE To provide updated evidence-based recommendations for the prevention, screening, and diagnosis of postmenopausal osteoporosis. TARGET POPULATION Postmenopausal patients without identified risk factors for fracture, low bone mineral density, or secondary osteoporosis related to medication or a medical condition. METHODS This guideline was developed using an a priori protocol in conjunction with a writing team consisting of two specialists in obstetrics and gynecology appointed by the ACOG Committee on Clinical Practice Guidelines-Gynecology and one external subject matter expert. ACOG medical librarians completed a comprehensive literature search for primary literature within the Cochrane Library, Cochrane Collaboration Registry of Controlled Trials, EMBASE, PubMed, and MEDLINE. Studies that moved forward to the full-text screening stage were assessed by two authors from the writing team on the basis of standardized inclusion and exclusion criteria. Included studies underwent quality assessment, and a modified GRADE (Grading of Recommendations, Assessment, Development and Evaluations) evidence-to-decision framework was applied to interpret and translate the evidence into recommendation statements. RECOMMENDATIONS This Clinical Practice Guideline includes updated recommendations on the role of exercise, calcium, and vitamin D in osteoporosis prevention; osteoporosis screening and diagnosis; rescreening intervals; and interventions to prevent falls. Recommendations are classified by strength and evidence quality. Ungraded Good Practice Points are included to provide guidance when a formal recommendation could not be made because of inadequate or nonexistent evidence.
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18
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Kistler-Fischbacher M, Yong JS, Weeks BK, Beck BR. A Comparison of Bone-Targeted Exercise With and Without Antiresorptive Bone Medication to Reduce Indices of Fracture Risk in Postmenopausal Women With Low Bone Mass: The MEDEX-OP Randomized Controlled Trial. J Bone Miner Res 2021; 36:1680-1693. [PMID: 34033146 DOI: 10.1002/jbmr.4334] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 05/03/2021] [Accepted: 05/06/2021] [Indexed: 12/18/2022]
Abstract
The goal of the MEDEX-OP trial was to compare the efficacy of a known effective high-intensity resistance and impact training (HiRIT) with a low-intensity exercise control (Buff Bones® [BB]), alone or in combination with antiresorptive bone medication, on indices of fracture risk (bone mass, body composition, muscle strength, functional performance), compliance, and safety. Primary study outcomes were 8-month change in lumbar spine (LS) and total hip (TH) bone mineral density (BMD). Healthy postmenopausal women with low bone mass (T-score ≤ -1.0) on or off stable doses (≥12 months) of antiresorptive medication were recruited. A total of 115 women (aged 63.6 ± 0.7 years; body mass index [BMI] 25.5 kg/m2 ; femoral neck [FN] T-score -1.8 ± 0.1) were randomly allocated to 8-month, twice-weekly, 40-minute HiRIT (5 sets of 5 repetitions, >80% to 85% 1 repetition maximum) or BB (low-intensity, Pilates-based training), stratified by medication intake, resulting in four groups: HiRIT (n = 42), BB (n = 44), HiRIT-med (n = 15), BB-med (n = 14). HiRIT improved LS BMD (1.9 ± 0.3% versus 0.1 ± 0.4%, p < 0.001) and stature (0.2 ± 0.1 cm versus -0.0 ± 0.1 cm, p = 0.004) more than BB. Both programs improved functional performance, but HiRIT effects were larger for leg and back muscle strength and the five times sit-to-stand test (p < 0.05). There was a positive relationship between maximum weight lifted and changes in LS BMD and muscle strength in the HiRIT groups. Exploratory analyses suggest antiresorptive medication may enhance exercise efficacy at the proximal femur and lumbar spine. Exercise compliance was good (82.4 ± 1.3%) and both programs were well tolerated (7 adverse events: HiRIT 4; BB 3). HiRIT improved indices of fracture risk significantly more than Buff Bones®. More trials combining bone medication and bone-targeted exercise are needed. © 2021 American Society for Bone and Mineral Research (ASBMR).
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Affiliation(s)
- Melanie Kistler-Fischbacher
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Health Sciences and Social Work, Griffith University, Gold Coast, Australia
| | - Jedidah S Yong
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Health Sciences and Social Work, Griffith University, Gold Coast, Australia
| | - Benjamin K Weeks
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Health Sciences and Social Work, Griffith University, Gold Coast, Australia
| | - Belinda R Beck
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Health Sciences and Social Work, Griffith University, Gold Coast, Australia.,The Bone Clinic, Brisbane, Australia
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19
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Oakley PA, Betz JW, Harrison DE, Siskin LA, Hirsh DW. Radiophobia Overreaction: College of Chiropractors of British Columbia Revoke Full X-Ray Rights Based on Flawed Study and Radiation Fear-Mongering. Dose Response 2021; 19:15593258211033142. [PMID: 34421439 PMCID: PMC8375354 DOI: 10.1177/15593258211033142] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 06/17/2021] [Accepted: 06/22/2021] [Indexed: 01/11/2023] Open
Abstract
Fears over radiation have created irrational pressures to dissuade radiography use within chiropractic. Recently, the regulatory body for chiropractors practicing in British Columbia, Canada, the College of Chiropractors of British Columbia (CCBC), contracted Pierre Côté to review the clinical use of X-rays within the chiropractic profession. A "rapid review" was performed and published quickly and included only 9 papers, the most recent dating from 2005; they concluded, "Given the inherent risks of radiation, we recommend that chiropractors do not use radiographs for the routine and repeat evaluation of the structure and function of the spine." The CCBC then launched an immediate review of the use of X-rays by chiropractors in their jurisdiction. Member and public opinion were gathered but not presented to their members. On February 4, 2021, the College announced amendments to their Professional Conduct Handbook that revoked X-ray rights for routine/repeat assessment and management of patients with spine disorders. Here, we highlight current and historical evidence that substantiates that X-rays are not a public health threat. We also point out critical and insurmountable flaws in the single paper used to support irrational and unscientific policy that discriminates against chiropractors who practice certain forms of evidence-based X-ray-guided methods.
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Affiliation(s)
| | | | | | | | | | - International Chiropractors Association Rapid Response Research Review Subcommittee
- Private Practice, Newmarket, ON, Canada
- Private Practice, Boise, ID, USA
- CBP NonProfit, Inc, Eagle, ID, USA
- Private Practice, Green Brook, NJ, USA
- Private Practice, Laurel, MD, USA
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20
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An Up-Date of the Muscle Strengthening Exercise Effectiveness in Postmenopausal Women with Osteoporosis: A Qualitative Systematic Review. J Clin Med 2021; 10:jcm10112229. [PMID: 34063906 PMCID: PMC8196674 DOI: 10.3390/jcm10112229] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 05/17/2021] [Accepted: 05/19/2021] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Osteoporosis (OP) is a systemic disease that is characterized by decreased bone density and quality. Purpose: The purpose of this systematic review was to determine the effects of muscle strengthening exercise in postmenopausal women with OP. Methods: A literature search was conducted systematically in MEDLINE, CINAHL, EMBASE databases for human studies up to 31 March 2021. Two researchers screened the articles against predefined inclusion criteria; a third resolved discrepancies. Articles were included if they assessed the effects of muscle strengthening exercise in postmenopausal women with OP. The protocol for this systematic review was registered on PROSPERO (CRD42021207917) and a qualitative systematic review was carried out following the PRISMA statement. Methodological quality was evaluated through the scientific validity scales PEDro. Finally, RTCs and NRCTs risk of bias was assessed with the Cochrane risk of bias tool (Risk of Bias-ROB 2.0) and ROBINS-1, respectively. Results: A total of 16 studies (1028 subjects) that met the different eligibility criteria previously established were selected. There is evidence of good methodological quality and a low to moderate risk of bias that supports that muscle strengthening exercise alone or in combination with other therapeutic modalities improves BMD (9, n = 401) in proximal femur and lumbar vertebra body, muscle strength (10, n = 558), balance (4, n = 159), functionality (7, n = 617), and quality of life (5, n = 291). CONCLUSIONS Exercise programs focused on muscle strengthening have benefits for all variables studied in postmenopausal women with OP.
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21
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Rodrigues IB, Ponzano M, Hosseini Z, Thabane L, Chilibeck PD, Butt DA, Ashe MC, Stapleton J, Wark J, Giangregorio LM. The Effect of Impact Exercise (Alone or Multicomponent Intervention) on Health-Related Outcomes in Individuals at Risk of Fractures: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Sports Med 2021; 51:1273-1292. [PMID: 33914282 DOI: 10.1007/s40279-021-01432-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND Exercise is commonly recommended to prevent and manage osteoporosis. High magnitude strains at rapid rate and short bouts should theoretically elicit an osteogenic response; however, the effects of different levels of impact exercises on several outcomes in people at risk of fracture are still unknown. OBJECTIVE To report the effect of impact exercise on falls, fractures, adverse events, mortality, bone mineral density (BMD), physical functioning, and health-related quality of life (QoL). METHODS We included randomized controlled trials testing the effect of impact exercise compared with a non-exercise control on outcomes in adults ≥ 50 years with low BMD or fragility fractures. Two reviewers selected studies and extracted data. Where possible, we pooled outcomes using mean difference (MD) with a fixed-effects model and 95% confidence interval (CI). We reported risk of bias using Cochrane and certainty of evidence using GRADE. RESULTS We included 29 trials; 19 studies evaluated impact exercise alone, and the remaining trials combined impact with resistance or balance training. Impact exercise alone or combined with resistance training improved Timed Up-and-Go values (MD - 0.95 s, 95% CI - 1.09 to - 0.81, low certainty evidence) and lumbar spine (MD 0.04 g/cm2, 95% CI 0.02-0.06, low certainty evidence) and femoral neck BMD (MD 0.04 g/cm2, 95% CI 0.02-0.07, low certainty evidence). Impact exercise did not improve health-related QoL assessed with QUALEFFO-41 (MD 0.06, 95% CI - 2.18 to 2.30, moderate certainty evidence). The effects of impact exercise on falls, fractures, and mortality are uncertain due to insufficient data. Many trials had a high risk of bias for two or more items. CONCLUSIONS There is low certainty evidence that impact exercise may improve physical function and BMD in people at risk of fracture. The effect of impact exercises on falls, fractures, and mortality remains unclear. Our findings should be interpreted with caution due to risk of bias and small sample sizes. TRIAL REGISTRATION Registered in Prospero (CRD42018115579) on January 30, 2019.
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Affiliation(s)
- Isabel B Rodrigues
- Department of Kinesiology, University of Waterloo, Waterloo, ON, N2L 3G1, Canada
| | - Matteo Ponzano
- Department of Kinesiology, University of Waterloo, Waterloo, ON, N2L 3G1, Canada
| | - Zeinab Hosseini
- College of Kinesiology, University of Saskatchewan, Saskatoon, SK, S7N 5B2, Canada
| | - Lehana Thabane
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON, Canada
| | - Philip D Chilibeck
- College of Kinesiology, University of Saskatchewan, Saskatoon, SK, S7N 5B2, Canada
| | - Debra A Butt
- Department of Family and Community Medicine, University of Toronto, Toronto, ON, M5G 1V7, Canada
| | - Maureen C Ashe
- Department of Family Practice, University of British Columbia, Vancouver, BC, V6T 1Z3, Canada
| | - Jackie Stapleton
- University of Waterloo Library, University of Waterloo, Waterloo, ON, N2L 3G1, Canada
| | - John Wark
- Department of Medicine, Bone and Mineral Medicine, Department of Diabetes and Endocrinology, University of Melbourne, Royal Melbourne Hospital, Victoria, 3050, Australia
| | - Lora M Giangregorio
- Department of Kinesiology, University of Waterloo, Waterloo, ON, N2L 3G1, Canada.
- Schlegel-University of Waterloo, Research Institute for Aging, Waterloo, ON, N2J 0E2, Canada.
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22
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Maestroni L, Read P, Bishop C, Papadopoulos K, Suchomel TJ, Comfort P, Turner A. The Benefits of Strength Training on Musculoskeletal System Health: Practical Applications for Interdisciplinary Care. Sports Med 2021; 50:1431-1450. [PMID: 32564299 DOI: 10.1007/s40279-020-01309-5] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Global health organizations have provided recommendations regarding exercise for the general population. Strength training has been included in several position statements due to its multi-systemic benefits. In this narrative review, we examine the available literature, first explaining how specific mechanical loading is converted into positive cellular responses. Secondly, benefits related to specific musculoskeletal tissues are discussed, with practical applications and training programmes clearly outlined for both common musculoskeletal disorders and primary prevention strategies.
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Affiliation(s)
- Luca Maestroni
- Smuoviti, Viale Giulio Cesare, 29, 24121, Bergamo, BG, Italy. .,StudioErre, Via della Badia, 18, 25127, Brescia, BS, Italy. .,London Sport Institute, School of Science and Technology, Middlesex University, Greenlands Lane, London, UK.
| | - Paul Read
- Athlete Health and Performance Research Center, Aspetar Orthopaedic and Sports Medicine Hospital, Doha, Qatar.,School of Sport and Exercise, University of Gloucestershire, Gloucester, UK
| | - Chris Bishop
- London Sport Institute, School of Science and Technology, Middlesex University, Greenlands Lane, London, UK
| | - Konstantinos Papadopoulos
- London Sport Institute, School of Science and Technology, Middlesex University, Greenlands Lane, London, UK
| | - Timothy J Suchomel
- Department of Human Movement Sciences, Carroll University, Waukesha, WI, USA.,Directorate of Psychology and Sport, University of Salford, Frederick Road, Salford, Greater Manchester, UK
| | - Paul Comfort
- Directorate of Psychology and Sport, University of Salford, Frederick Road, Salford, Greater Manchester, UK.,Institute for Sport, Physical Activity and Leisure, Carnegie School of Sport, Leeds Beckett University, Leeds, UK.,Centre for Exercise and Sport Science Research, Edith Cowan University, Joondalup, Australia
| | - Anthony Turner
- London Sport Institute, School of Science and Technology, Middlesex University, Greenlands Lane, London, UK
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23
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Scaturro D, Rizzo S, Sanfilippo V, Giustino V, Messina G, Martines F, Falco V, Cuntrera D, Moretti A, Iolascon G, Letizia Mauro G. Effectiveness of Rehabilitative Intervention on Pain, Postural Balance, and Quality of Life in Women with Multiple Vertebral Fragility Fractures: A Prospective Cohort Study. J Funct Morphol Kinesiol 2021; 6:jfmk6010024. [PMID: 33802536 PMCID: PMC7931028 DOI: 10.3390/jfmk6010024] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 01/31/2021] [Accepted: 02/24/2021] [Indexed: 02/05/2023] Open
Abstract
Patients with vertebral fragility fractures often experience chronic pain, postural and balance disorders, and poor quality of life (QoL). Although several studies have investigated the role of rehabilitation in severe osteoporosis, the effectiveness of this intervention in patients with multiple vertebral fractures is poorly known. The aim of our longitudinal cohort study is to evaluate the effectiveness of rehabilitation, including postural training, resistance exercises, and visual stabilization exercises, for a 7-week period, on the pain, postural balance, and QoL of subjects with at least two vertebral fragility fractures receiving denosumab and vitamin D. We investigated, before (T0) and after (T1, at 7 weeks) rehabilitation, the following outcome measures on 28 patients: pain (Numerical Rating Scale (NRS)), self-perceived QoL (36-Item Short Form Survey (SF-36) and Mini-Osteoporosis Quality of Life Questionnaire (Mini-OQOL)), dizziness (Dizziness Handicap Inventory (DHI-I)), mobility (Timed-Up and Go (TUG) test), and instrumental posturographic assessment (FreeMed posturography system). At the end of the treatment, improvements of pain and QoL were recorded. Pain relief was highly obtained in patients with more than two vertebral fractures. Moreover, a significant functional improvement (TUG test) was found in those with two vertebral fractures, without any statistically significant change reported for other outcomes. Our findings suggest that combined intervention, including anti-osteoporotic drugs and postural rehabilitation, should be proposed to osteoporotic patients with multiple vertebral fractures.
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Affiliation(s)
- Dalila Scaturro
- Department of Oncology and Stomatological Surgical Disciplines, University of Palermo, 90100 Palermo, Italy; (D.S.); (S.R.); (V.S.); (G.L.M.)
| | - Serena Rizzo
- Department of Oncology and Stomatological Surgical Disciplines, University of Palermo, 90100 Palermo, Italy; (D.S.); (S.R.); (V.S.); (G.L.M.)
| | - Valeria Sanfilippo
- Department of Oncology and Stomatological Surgical Disciplines, University of Palermo, 90100 Palermo, Italy; (D.S.); (S.R.); (V.S.); (G.L.M.)
| | - Valerio Giustino
- Program in Health Promotion and Cognitive Sciences, Department of Psychology, Educational Science and Human Movement, University of Palermo, 90100 Palermo, Italy;
| | - Giuseppe Messina
- Department of Psychology, Educational Science and Human Movement, University of Palermo, 90100 Palermo, Italy;
- PosturaLab Italia Research Institute, 90100 Palermo, Italy
| | - Francesco Martines
- Istituto Euromediterraneo di Scienza e Tecnologia—IEMEST, 90100 Palermo, Italy;
- Bi.N.D. Department, Audiology Section, University of Palermo, 90100 Palermo, Italy
| | - Vincenzo Falco
- Department of Economics, Statistics University of Palermo, 90100 Palermo, Italy; (V.F.); (D.C.)
| | - Daniele Cuntrera
- Department of Economics, Statistics University of Palermo, 90100 Palermo, Italy; (V.F.); (D.C.)
| | - Antimo Moretti
- Department of Medical and Surgical Specialties and Dentistry, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy;
- Correspondence: ; Tel.: +39-081-566-5537
| | - Giovanni Iolascon
- Department of Medical and Surgical Specialties and Dentistry, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy;
| | - Giulia Letizia Mauro
- Department of Oncology and Stomatological Surgical Disciplines, University of Palermo, 90100 Palermo, Italy; (D.S.); (S.R.); (V.S.); (G.L.M.)
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24
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Harding AT, Weeks BK, Lambert C, Watson SL, Weis LJ, Beck BR. Exploring thoracic kyphosis and incident fracture from vertebral morphology with high-intensity exercise in middle-aged and older men with osteopenia and osteoporosis: a secondary analysis of the LIFTMOR-M trial. Osteoporos Int 2021; 32:451-465. [PMID: 32935171 DOI: 10.1007/s00198-020-05583-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 08/03/2020] [Indexed: 11/28/2022]
Abstract
UNLABELLED Our aim was to explore change in kyphosis and vertebral fracture incidence following 8 months of high-intensity resistance and impact training (HiRIT) or machine-based isometric axial compression (IAC) training in men with osteopenia and osteoporosis. HiRIT and IAC improved posture. HiRIT participants did not experience progression or incident vertebral fracture. IAC participants did experience progression and incident vertebral fracture. INTRODUCTION The Lifting Intervention For Training Muscle and Osteoporosis Rehabilitation for Men (LIFTMOR-M) trial examined efficacy and safety of an eight-month, supervised, high-intensity progressive resistance and impact training (HiRIT) program compared with machine-based isometric axial compression (IAC) training in middle-aged and older men with low areal bone mineral density (aBMD). The primary purpose of the current work was to explore change in thoracic kyphosis and incident fracture from vertebral morphology following eight-months of HiRIT or IAC training. The secondary purpose was to explore change in clinical kyphosis measures for HiRIT, IAC and a non-randomized, matched control group. METHODS Men (≥ 45 yrs), with low aBMD, were recruited and randomized to HiRIT or IAC, or designated control. Clinical measures of thoracic kyphosis with inclinometry were determined. Cobb angle of kyphosis and vertebral fracture assessment using the Genant semi-quantitative method were determined from lateral thoracolumbar DXA (Medix DR, Medilink, France). Per-protocol (n = 40) and intention-to-treat (n = 93) analyses were conducted. RESULTS Forty participants (HiRIT n = 20, IAC n = 20; 66.1 ± 7.8 yrs.; lumbar spine T-score - 0.1 ± 0.8; femoral neck T-score - 1.5 ± 0.5) underwent clinical kyphosis measures and thoracolumbar DXA at baseline and follow-up. No between-group differences were detected in kyphosis change, however, within-group improvements in neutral (HiRIT - 2.3 ± 0.8°; IAC - 2.5 ± 0.8°) and 'standing tall' (HiRIT - 2.4 ± 0.8°; IAC - 2.0 ± 0.8°) postures were observed (p < 0.05). HiRIT improved Cobb angle (- 3.5 ± 1.5°, p = 0.027) from baseline. Over the 8 months, no incident vertebral fractures nor progression of prevalent vertebral fractures occurred for HiRIT participants. Five incident fractures of thoracic vertebrae occurred for IAC and one wedge fracture progressed. Ninety-three participants underwent clinical kyphosis measures at both time-points (HiRIT n = 34, IAC n = 33, control n = 26). HiRIT exhibited a reduction in 'standing tall' kyphosis compared to control (- 2.3 ± 0.6° versus 1.4 ± 0.7°, p < 0.05), but no other between-group differences were detected. CONCLUSIONS Although there was no difference in change between intervention groups, thoracic kyphosis appeared to improve in both HiRIT and IAC with exercise exposure. HiRIT improved 'standing tall' posture in comparison to usual activities. HiRIT was not associated with vertebral fracture progression or incident vertebral fracture, but for some IAC participants there was evidence of progression of vertebral fracture severity and incident vertebral fractures, in our small sample. Larger trials are required to confirm the observations of the current work, which was exploratory in nature.
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Affiliation(s)
- A T Harding
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
- School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, 4222, Australia
| | - B K Weeks
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
- School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, 4222, Australia
| | - C Lambert
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
- School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, 4222, Australia
| | - S L Watson
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
- School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, 4222, Australia
| | - L J Weis
- The Bone Clinic, Brisbane, Queensland, Australia
| | - B R Beck
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia.
- School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, 4222, Australia.
- The Bone Clinic, Brisbane, Queensland, Australia.
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25
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Ponzano M, Rodrigues IB, Hosseini Z, Ashe MC, Butt DA, Chilibeck PD, Stapleton J, Thabane L, Wark JD, Giangregorio LM. Progressive Resistance Training for Improving Health-Related Outcomes in People at Risk of Fracture: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Phys Ther 2021; 101:6048920. [PMID: 33367736 DOI: 10.1093/ptj/pzaa221] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 11/23/2020] [Indexed: 12/24/2022]
Abstract
OBJECTIVE Osteoporosis clinical practice guidelines recommend exercise to prevent fractures, but the efficacy of exercise depends on the exercise types, population studied, or outcomes of interest. The purpose of this systematic review was to assess the effects of progressive resistance training (PRT) on health-related outcomes in people at risk of fracture. METHODS Multiple databases were searched in October 2019. Eligible articles were randomized controlled trials of PRT interventions in men and women ≥50 years with low bone mineral density (BMD) or fracture history. Descriptive information and mean difference (MD) and SD were directly extracted for included trials. A total of 53 studies were included. RESULTS The effects of PRT on the total number of falls (incidence rate ratio [IRR] = 1.05; 95% CI = 0.91 - 1.21; 7 studies) and on the risk of falling (risk ratio [RR] = 1.23; 95% CI = 1.00 - 1.51; 5 studies) are uncertain. PRT improved performance on the Timed "Up and Go" test (MD = -0.89 seconds; 95% CI = -1.01 to -0.78; 13 studies) and health-related quality of life (standardized MD = 0.32; 95% CI = 0.22-0.42; 20 studies). PRT may increase femoral neck (MD = 0.02 g/cm2; 95% CI = 0.01-0.03; 521 participants, 5 studies) but not lumbar spine BMD (MD = 0.02 g/cm2; 95% CI = -0.01-0.05; 4 studies), whereas the effects on total hip BMD are uncertain (MD = 0.00 g/cm2; 95% CI = 0.00-0.01; 435 participants, 4 studies). PRT reduced pain (standardized MD = -0.26; 95% CI = -0.37 to -0.16; 17 studies). Sensitivity analyses, including PRT-only studies, confirmed these findings. CONCLUSION Individuals at risk of fractures should be encouraged to perform PRT, as it may improve femoral neck BMD, health-related quality of life, and physical functioning. PRT also reduced pain; however, whether PRT increases or decreases the risk of falls, the number of people experiencing a fall, or the risk of fall-related injuries is uncertain. IMPACT Individuals at risk of fractures should be encouraged to perform PRT, as it may have positive effects on femoral neck BMD, health-related quality of life, physical functioning, and pain, and adverse events are rare. LAY SUMMARY Exercise is recommended for people at risk of osteoporotic fractures. Our study showed that progressive resistance training improves physical functioning, quality of life, and reduces pain. The effects of progressive resistance training on the risk of falling are unclear. Adverse events are rare, and often minor (eg, soreness, pain, musculoskeletal injury). Considering the benefits and safety, people at risk of fractures should engage in progressive resistance training interventions.
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Affiliation(s)
| | | | | | - Maureen C Ashe
- The University of British Columbia, Vancouver, Canada.,Centre for Hip Health and Mobility, Vancouver, Canada
| | - Debra A Butt
- University of Toronto, Toronto, Canada.,Scarborough Health Network, Scarborough, Canada
| | | | | | - Lehana Thabane
- McMaster University, Hamilton, Canada.,St Joseph's Healthcare Hamilton, Hamilton, Canada
| | - John D Wark
- University of Melbourne, Melbourne, Australia.,Royal Melbourne Hospital, Parkville, Australia
| | - Lora M Giangregorio
- University of Waterloo, Waterloo, Canada.,Schlegel-UW Research Institute for Aging, Waterloo, Canada
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26
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Smith C, Tacey A, Mesinovic J, Scott D, Lin X, Brennan-Speranza TC, Lewis JR, Duque G, Levinger I. The effects of acute exercise on bone turnover markers in middle-aged and older adults: A systematic review. Bone 2021; 143:115766. [PMID: 33227507 DOI: 10.1016/j.bone.2020.115766] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 11/08/2020] [Accepted: 11/18/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Bone turnover is the cellular machinery responsible for bone integrity and strength and, in the clinical setting, it is assessed using bone turnover markers (BTMs). Acute exercise can induce mechanical stress on bone which is needed for bone remodelling, but to date, there are conflicting results in regards to the effects of varying mechanical stimuli on BTMs. OBJECTIVES This systematic review examines the effects of acute aerobic, resistance and impact exercises on BTMs in middle and older-aged adults and examines whether the responses are determined by the exercise mode, intensity, age and sex. METHODS We searched PubMed, SCOPUS, Web of Science and EMBASE up to 22nd April 2020. Eligibility criteria included randomised controlled trials (RCTs) and single-arm studies that included middle-aged (50 to 65 years) and older adults (>65 years) and, a single-bout, acute-exercise (aerobic, resistance, impact) intervention with measurement of BTMs. PROSPERO registration number CRD42020145359. RESULTS Thirteen studies were included; 8 in middle-aged (n = 275, 212 women/63 men, mean age = 57.9 ± 1.5 years) and 5 in older adults (n = 93, 50 women/43 men, mean age = 68.2 ± 2.2 years). Eleven studies included aerobic exercise (AE, 7 middle-aged/4 older adults), and two included resistance exercise (RE, both middle-aged). AE significantly increased C-terminal telopeptide (CTX), alkaline phosphatase (ALP) and bone-ALP in middle-aged and older adults. AE also significantly increased total osteocalcin (tOC) in middle-aged men and Procollagen I Carboxyterminal Propeptide and Cross-Linked Carboxyterminal Telopeptide of Type I Collagen in older women. RE alone decreased ALP in older adults. In middle-aged adults, RE with impact had no effect on tOC or BALP, but significantly decreased CTX. Impact (jumping) exercise alone increased Procollagen Type 1 N Propeptide and tOC in middle-aged women. CONCLUSION Acute exercise is an effective tool to modify BTMs, however, the response appears to be exercise modality-, intensity-, age- and sex-specific. There is further need for higher quality and larger RCTs in this area.
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Affiliation(s)
- Cassandra Smith
- Institute for Health and Sport (IHES), Victoria University, Melbourne, VIC, Australia; Australian Institute for Musculoskeletal Science (AIMSS), University of Melbourne and Western Health, St Albans, VIC, Australia
| | - Alexander Tacey
- Institute for Health and Sport (IHES), Victoria University, Melbourne, VIC, Australia; Australian Institute for Musculoskeletal Science (AIMSS), University of Melbourne and Western Health, St Albans, VIC, Australia
| | - Jakub Mesinovic
- School of Clinical Sciences at Monash Health, Monash University, Melbourne, VIC, Australia
| | - David Scott
- Australian Institute for Musculoskeletal Science (AIMSS), University of Melbourne and Western Health, St Albans, VIC, Australia; School of Clinical Sciences at Monash Health, Monash University, Melbourne, VIC, Australia; Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Burwood, Victoria, Australia
| | - Xuzhu Lin
- Diabetes & Metabolic Disease Laboratory, St. Vincent's Institute of Medical Research, Fitzroy, VIC, Australia
| | - Tara C Brennan-Speranza
- Department of Physiology, School of Medical Sciences, Faculty of Medicine and Health, University of Sydney, Sydney, Australia; School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
| | - Joshua R Lewis
- School of Medical and Health Sciences, Edith Cowan University, Perth, WA, Australia; Centre for Kidney Research, Children's Hospital at Westmead, School of Public Health, Sydney Medical School, The University of Sydney, Sydney, NSW, Australia; Medical School, University Western Australia, Perth, WA, Australia
| | - Gustavo Duque
- Australian Institute for Musculoskeletal Science (AIMSS), University of Melbourne and Western Health, St Albans, VIC, Australia; Department of Medicine-Western Health, Melbourne Medical School, The University of Melbourne, Melbourne, VIC, Australia
| | - Itamar Levinger
- Institute for Health and Sport (IHES), Victoria University, Melbourne, VIC, Australia; Australian Institute for Musculoskeletal Science (AIMSS), University of Melbourne and Western Health, St Albans, VIC, Australia.
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27
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Nguyen VH. Early Interventions to Improve Functional Movements and Increase Muscular Fitness in Older Adults with Osteoporosis. Gerontol Geriatr Med 2021; 7:23337214211006024. [PMID: 35047656 PMCID: PMC8762481 DOI: 10.1177/23337214211006024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 03/05/2021] [Accepted: 03/05/2021] [Indexed: 11/16/2022] Open
Affiliation(s)
- Vu H. Nguyen
- University of Missouri, Columbia, USA
- Columbia College, MO, USA
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28
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Sagittal imbalance and symptoms of depression in adults: Locomotive Syndrome and Health Outcomes in the Aizu Cohort Study (LOHAS). EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2020; 30:2450-2456. [PMID: 33222004 DOI: 10.1007/s00586-020-06660-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 09/10/2020] [Accepted: 11/07/2020] [Indexed: 10/22/2022]
Abstract
PURPOSE With spinal deformities, mental health can deteriorate due to sagittal imbalance of the spine. The purpose of this study was to clarify the relationship between sagittal imbalance and symptoms of depression among local residents in the community. METHODS This study used data from the Locomotive Syndrome and Health Outcomes in Aizu Cohort Study (LOHAS) in 2010. The sagittal vertical axis (SVA) was identified as an indicator of sagittal imbalance. Symptoms of depression were assessed using the 5-item version of the Mental Health Inventory. Participants were classified into three categories based on the SVA balance as normal (< 40 mm), moderate imbalance (40-95 mm), and severe imbalance (> 95 mm). To evaluate the relationship between sagittal imbalance of the spine and symptoms of depression, the adjusted risk ratio (RR) and the 95% confidence interval (CI) were calculated using a generalized linear model with Poisson link. RESULTS There were 786 participants included in the statistical analysis. Overall, the mean age was 68.1 y (standard deviation, 8.8 y), and 39.4% were men. The prevalence of symptoms of depression by SVA category was 18.6% for normal, 23.8% for moderate, and 40.6% for severe. On multivariate analysis, the RR of SVA for symptoms of depression compared to the normal category was 1.12 (95% CI 0.7-1.70) for the moderate category and 2.29 (95% CI 1.01-5.17) for the severe category. CONCLUSION In local community residents, sagittal imbalance had a significant association with symptoms of depression.
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29
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Harding AT, Weeks BK, Lambert C, Watson SL, Weis LJ, Beck BR. A Comparison of Bone-Targeted Exercise Strategies to Reduce Fracture Risk in Middle-Aged and Older Men with Osteopenia and Osteoporosis: LIFTMOR-M Semi-Randomized Controlled Trial. J Bone Miner Res 2020; 35:1404-1414. [PMID: 32176813 DOI: 10.1002/jbmr.4008] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Revised: 03/04/2020] [Accepted: 03/16/2020] [Indexed: 12/25/2022]
Abstract
The Lifting Intervention For Training Muscle and Osteoporosis Rehabilitation for Men (LIFTMOR-M) trial examined efficacy and safety of two novel exercise programs in older men with low BMD. Men with low hip and/or LS BMD were randomized to high-intensity progressive resistance and impact training (HiRIT) or machine-based isometric axial compression (IAC) and compared to a nonrandomized matched control (CON). Outcomes included: hip and LS BMD; calcaneal ultrasound parameters; anthropometry; body composition; function (timed up-and-go [TUG], five-times sit-to-stand [FTSTS]); back extensor strength (BES); leg extensor strength (LES); compliance and adverse events. Ninety-three men (67.1 ± 7.5 years; 82.1 ± 11.6 kg; 175.2 ± 6.7 cm; FN T-score -1.6 ± 0.6) were randomized to HiRIT (n = 34) or IAC (n = 33), or allocated to CON (n = 26). HiRIT improved trochanteric BMD (2.8 ± 0.8%; -0.1 ± 0.9%, p = .024), LS BMD (4.1 ± 0.7%; 0.9 ± 0.8%, p = .003), BUA (2.2 ± 0.7%; -0.8 ± 0.9%, p = .009), stiffness index (1.6 ± 0.9%; -2.0 ± 1.1%, p = .011), lean mass (1.5 ± 0.8%; -2.4 ± 0.9%, p = .002), TUG, FTSTS, BES, and LES (p < .05) compared with CON. IAC improved lean mass (0.8 ± 0.8%; -2.4 ± 0.9%, p = .013) and FTSTS (-4.5 ± 1.6%; 7.5 ± 2.0%, p < .001) compared with CON. HiRIT improved LS BMD (4.1 ± 0.7%; 2.0 ± 0.7%, p = .039), stiffness index (1.6 ± 0.9%; -1.3 ± 0.9%, p = .025), and FTSTS (-10.7 ± 1.6%; -4.5 ± 1.7%, p = .010) compared with IAC. Exercise compliance was high (HiRIT 77.8 ± 16.6%; IAC 78.5 ± 14.8%, p = .872). There were five minor adverse events (HiRIT, 2; IAC, 3). HiRIT was well-tolerated and improved bone, function and fracture risk more than CON or IAC. © 2020 American Society for Bone and Mineral Research.
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Affiliation(s)
- Amy T Harding
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Allied Health Sciences, Griffith University, Gold Coast, Australia
| | - Benjamin K Weeks
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Allied Health Sciences, Griffith University, Gold Coast, Australia
| | - Conor Lambert
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Allied Health Sciences, Griffith University, Gold Coast, Australia
| | - Steven L Watson
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Allied Health Sciences, Griffith University, Gold Coast, Australia
| | | | - Belinda R Beck
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Australia.,School of Allied Health Sciences, Griffith University, Gold Coast, Australia.,The Bone Clinic, Brisbane, Australia
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30
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Campbell KL, Winters-Stone KM, Wiskemann J, May AM, Schwartz AL, Courneya KS, Zucker DS, Matthews CE, Ligibel JA, Gerber LH, Morris GS, Patel AV, Hue TF, Perna FM, Schmitz KH. Exercise Guidelines for Cancer Survivors: Consensus Statement from International Multidisciplinary Roundtable. Med Sci Sports Exerc 2020; 51:2375-2390. [PMID: 31626055 DOI: 10.1249/mss.0000000000002116] [Citation(s) in RCA: 1268] [Impact Index Per Article: 317.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE The number of cancer survivors worldwide is growing, with over 15.5 million cancer survivors in the United States alone-a figure expected to double in the coming decades. Cancer survivors face unique health challenges as a result of their cancer diagnosis and the impact of treatments on their physical and mental well-being. For example, cancer survivors often experience declines in physical functioning and quality of life while facing an increased risk of cancer recurrence and all-cause mortality compared with persons without cancer. The 2010 American College of Sports Medicine Roundtable was among the first reports to conclude that cancer survivors could safely engage in enough exercise training to improve physical fitness and restore physical functioning, enhance quality of life, and mitigate cancer-related fatigue. METHODS A second Roundtable was convened in 2018 to advance exercise recommendations beyond public health guidelines and toward prescriptive programs specific to cancer type, treatments, and/or outcomes. RESULTS Overall findings retained the conclusions that exercise training and testing were generally safe for cancer survivors and that every survivor should "avoid inactivity." Enough evidence was available to conclude that specific doses of aerobic, combined aerobic plus resistance training, and/or resistance training could improve common cancer-related health outcomes, including anxiety, depressive symptoms, fatigue, physical functioning, and health-related quality of life. Implications for other outcomes, such as peripheral neuropathy and cognitive functioning, remain uncertain. CONCLUSIONS The proposed recommendations should serve as a guide for the fitness and health care professional working with cancer survivors. More research is needed to fill remaining gaps in knowledge to better serve cancer survivors, as well as fitness and health care professionals, to improve clinical practice.
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Affiliation(s)
- Kristin L Campbell
- Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, CANADA
| | - Kerri M Winters-Stone
- School of Nursing and Knight Cancer Institute, Oregon Health Sciences University, Portland, OR
| | - Joachim Wiskemann
- Division of Medical Oncology, National Center for Tumor Diseases (NCT) and Heidelberg University Clinic, Heidelberg, GERMANY
| | - Anne M May
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, THE NETHERLANDS
| | - Anna L Schwartz
- School of Nursing, Northern Arizona University, Flagstaff, AZ
| | - Kerry S Courneya
- Faculty of Kinesiology, Sport, and Recreation, University of Alberta, Edmonton, CANADA
| | - David S Zucker
- Cancer Rehabilitation Medicine Services, Swedish Cancer Institute, Swedish Health Services, Seattle, WA
| | - Charles E Matthews
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Rockville, MD
| | | | - Lynn H Gerber
- Department of Medicine, Inova Fairfax Medical Campus, Falls Church, VA.,Center for the Study of Chronic Illness and Disability, George Mason University, Fairfax, VA
| | | | - Alpa V Patel
- Epidemiology Research, American Cancer Society, Atlanta, GA
| | - Trisha F Hue
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, CA
| | - Frank M Perna
- Division of Cancer Control and Population Sciences, Behavioral Research Program, Health Behaviors Research Branch, National Cancer Institute, Rockville, MD
| | - Kathryn H Schmitz
- Public Health Science, Penn State Cancer Institute, Penn State College of Medicine, Hershey, PA
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Hoke M, Omar NB, Amburgy JW, Self DM, Schnell A, Morgan S, Larios EA, Chambers MR. Impact of exercise on bone mineral density, fall prevention, and vertebral fragility fractures in postmenopausal osteoporotic women. J Clin Neurosci 2020; 76:261-263. [PMID: 32305276 DOI: 10.1016/j.jocn.2020.04.040] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 04/04/2020] [Indexed: 12/01/2022]
Abstract
Osteoporosis is the most prevalent bone disease worldwide and predisposes affected individuals to fragility fractures. Exercise has been shown to have multiple health benefits in post-menopausal osteoporotic women, but often recommendations regarding the benefits of specific exercise types are vague. Improving bone mineral density (BMD) is an essential component in any program to prevent osteoporotic vertebral fractures. The objective of this report is to briefly review the current understanding on the impact of exercise on BMD in postmenopausal women as it pertains to fragility fractures. Broad categories of exercises include aerobic, resistance, stretching, and balance. Tai Chi, Yoga, and Pilates are a heterogeneous group of specific exercise modalities that can span multiple categories. Current literature suggests that only resistance type exercises have a convincing impact on BMD. Core-strengthening exercises and attention to posture/balance can help mitigate falls. A number of barriers affect patient compliance and accessibility to exercise. In summary, exercise should be included in any multi-modality osteoporosis treatment plan with the goal of sustained exercise throughout life. If possible, osteoporotic women should be on a resistance-based regimen incorporating weight-bearing exercises, and also target posture and balance. Healthcare providers and educators should have resources readily available for patients.
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Affiliation(s)
- M Hoke
- Department of Neurosurgery, The University of Alabama at Birmingham, Birmingham, AL, United States
| | - N B Omar
- Department of Neurosurgery, The University of Alabama at Birmingham, Birmingham, AL, United States.
| | - J W Amburgy
- Department of Neurosurgery, The University of Alabama at Birmingham, Birmingham, AL, United States
| | - D M Self
- School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, United States
| | - A Schnell
- Division of Clinical Immunology and Rheumatology, The University of Alabama at Birmingham, Birmingham, AL, United States
| | - S Morgan
- Division of Clinical Immunology and Rheumatology, The University of Alabama at Birmingham, Birmingham, AL, United States
| | - Emerson A Larios
- Department of Neurosurgery, The University of Alabama at Birmingham, Birmingham, AL, United States
| | - M R Chambers
- Department of Neurosurgery, The University of Alabama at Birmingham, Birmingham, AL, United States
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Cauley JA, Giangregorio L. Physical activity and skeletal health in adults. Lancet Diabetes Endocrinol 2020; 8:150-162. [PMID: 31759956 DOI: 10.1016/s2213-8587(19)30351-1] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 10/07/2019] [Accepted: 10/08/2019] [Indexed: 12/15/2022]
Abstract
The purpose of this Review is to examine the associations between physical activity and skeletal health, with an emphasis on observational studies with fracture outcomes and randomised controlled trials (RCTs) of physical activity interventions in adults older than 40 years. In general, increased physical activity-primarily leisure time activity or moderate or vigorous physical activity-is associated with a 1-40% lower risk of hip and all fractures. The primary limitation of these studies relates to health status; healthy people are more likely to exercise and less likely to fracture. Although there is no sufficiently powered RCT of exercise with a fracture outcome, there is evidence that some types of exercise prevent falls and bone loss, and meta-analyses support the anti-fracture effectiveness of exercise. RCTs and meta-analyses suggest that programmes combining impact exercise with moderate or high-intensity progressive resistance exercise might maintain or improve bone mass and prevent fractures, and that functional strength and balance training prevents falls.
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Affiliation(s)
- Jane A Cauley
- Graduate School of Public Health, Department of Epidemiology, University of Pittsburgh, Pittsburgh, PA, USA.
| | - Lora Giangregorio
- BC Matthews Hall and Lyle S Hallman Institute, Department of Kinesiology, University of Waterloo, Waterloo, ON, Canada
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33
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Nguyen VH. Leadership for community osteoporosis exercise. Perspect Public Health 2020; 140:22. [DOI: 10.1177/1757913919866476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Vu H Nguyen
- Department of Public Health, University of Missouri, USA
- Community Health Program, Columbia College, USA
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Fischbacher M, Weeks BK, Beck BR. The influence of antiresorptive bone medication on the effect of high-intensity resistance and impact training on osteoporotic fracture risk in postmenopausal women with low bone mass: protocol for the MEDEX-OP randomised controlled trial. BMJ Open 2019; 9:e029895. [PMID: 31492784 PMCID: PMC6731910 DOI: 10.1136/bmjopen-2019-029895] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
INTRODUCTION Antiresorptive medications increase bone density and decrease vertebral fracture, while high-intensity resistance and impact training (HiRIT) increases balance, bone and muscle strength decreasing risk for falls and fractures. Medications are typically prescribed by doctors and exercise by exercise specialists, frequently in isolation. OBJECTIVE Our primary aim is to determine the effect of an 8-month HiRIT programme with or without osteoporosis medications on bone mineral density (BMD) of the spine and hip in postmenopausal women with low bone mass. METHODS AND ANALYSIS One hundred and sixty postmenopausal women with low bone mass will be recruited from the community to participate in an 8-month randomised controlled trial. Participants will be on stable doses of antiresorptive bone medication for at least 12 months (n=80) or have not taken bone medications for at least 12 months (n=80). Participants will be block randomised, stratified by medication intake, to twice-weekly 40-min supervised sessions of HiRIT or a low-intensity exercise programme (control). Primary outcomes include change in lumbar spine and total hip areal bone mineral density. Secondary outcomes include whole body, femoral neck and forearm BMD, proximal femur bone geometry and volumetric density, vertebral morphology, body composition, anthropometry, physical function, posture, rate of falls, osteoarthritis symptoms, pelvic floor health, quality of life, physical activity enjoyment, resting blood pressure, safety and compliance. All outcomes will be assessed at baseline and 8 months and intention-to-treat and per-protocol analyses will be conducted. Repeated measure analysis of covariance will be used to determine intervention effects on outcome measures, controlling for initial values, compliance and other variables found to differ between groups at baseline. ETHICS AND DISSEMINATION The study has been approved by Griffith University Human Research Ethics Committee (Ref: 2017/739). Results will be reported in peer-reviewed journals and at conferences. TRIAL REGISTRATION NUMBER Australian New Zealand Clinical Trials Registry (ACTRN12617001511325).
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Affiliation(s)
- Melanie Fischbacher
- Menzies Health Institute Queensland and School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, Australia
| | - Benjamin K Weeks
- Menzies Health Institute Queensland and School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, Australia
| | - Belinda R Beck
- Menzies Health Institute Queensland and School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, Australia
- The Bone Clinic, Brisbane, Queensland, Australia
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