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Oliveira LS, de Oliveira RG, da Silva TQ, Gonzaga S, de Oliveira LC. Effects of pilates exercises on strength, endurance and muscle power in older adults: Systematic review and meta-analysis. J Bodyw Mov Ther 2024; 39:615-634. [PMID: 38876695 DOI: 10.1016/j.jbmt.2024.02.021] [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: 01/24/2023] [Revised: 12/05/2023] [Accepted: 02/25/2024] [Indexed: 06/16/2024]
Abstract
INTRODUCTION Pilates exercises have been used by the older adults and have shown potential to improve some components of physical fitness. OBJECTIVE To verify the effects of Pilates on strength, endurance and muscle power in older adults. METHODS The searches were performed in the databases: PubMed, EMBASE, CENTRAL, CINAHL, Web of Science, SPORTDiscus, LILACS and PEDro until September 2022, without filters that limited the date of publications or language. The studies included were: randomized clinical trials (RCTs); interventions that used Pilates; interventions with outcomes involving strength, endurance and/or muscle power; participants over 60 years old. RESULTS 24 RCTs (1190 participants) were selected. There is low quality evidence that Pilates did not significantly improve muscle strength compared to the control group (Standardized Mean Difference (SMD) = 1.18 [95%CI -0.71, 3.08] I2 = 93%), and moderate quality compared to other exercises (SMD = 0.01 [CI95% -0.46, 0.48] I2 = 0%). Very low quality evidence shows that Pilates can improve muscular endurance of upper limbs compared to control group (Mean Difference (MD) = 4.87 [95%CI 2.38, 7.36] I2 = 88%) and lower limbs compared to other exercises (MD = 2.68 [CI95% 0.26, 5.10] I2 = 87%). It was not possible to perform muscle power analysis due to the reduced number of studies. CONCLUSION Currently, it is not feasible to recommend Pilates exercises as a means to improve strength, endurance and muscle power in the older adults. More RCTs covering this topic are needed given the low quality of evidence available at this time.
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Affiliation(s)
| | | | | | - Sabrina Gonzaga
- Health Sciences Center, Universidade Estadual do Norte do Paraná (UENP), Brazil
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Xu H, Liu J, Li P, Liang Y. Effects of mind-body exercise on perimenopausal and postmenopausal women: a systematic review and meta-analysis. Menopause 2024; 31:457-467. [PMID: 38669625 DOI: 10.1097/gme.0000000000002336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/28/2024]
Abstract
IMPORTANCE The increasing attention to the management of perimenopausal and postmenopausal women parallels the growth of the aging population. Although hormone therapy is commonly used to alleviate menopausal symptoms, it carries a potential risk of cancer. Recently, mind-body exercises have emerged as innovative approaches for improving menopausal symptoms and bone health. However, research findings have needed to be more consistent, highlighting the significance of this study's systematic review of mind-body exercise effects on perimenopausal and postmenopausal women. OBJECTIVE This study aims to evaluate the impact of mind-body exercises, including tai chi, yoga, Pilates, qigong, baduanjin, and mindfulness-based stress reduction, on bone mineral density, sleep quality, anxiety, depression, and fatigue among perimenopausal and postmenopausal women. EVIDENCE REVIEW Four electronic databases-PubMed, Embase, Cochrane Central Register of Controlled Trials, and Web of Science-were systematically searched from inception until July 2023. The search focused exclusively on randomized controlled trials to examine the impact of mind-body exercise interventions on perimenopausal and postmenopausal women. The methodological quality of the included studies was evaluated using the Cochrane Bias Risk Assessment tool. FINDINGS A total of 11 randomized controlled trials, comprising 1,005 participants, were included in the analysis. Traditional meta-analysis indicated that mind-body exercise significantly enhanced bone mineral density in perimenopausal and postmenopausal women compared with control groups, with a standardized mean difference (SMD) of 0.41 (95% CI, 0.17 to 0.66; P = 0.001, I2 = 7%). In addition, significant improvements were observed in sleep quality (SMD, -0.48; 95% CI, -0.78 to -0.17; P = 0.002, I2 = 76%), anxiety reduction (SMD, -0.80; 95% CI, -1.23 to -0.38; P = 0.0002, I2 = 84%), depressive mood (SMD, -0.80; 95% CI, -1.17 to -0.44; P < 0.0001, I2 = 79%), and fatigue (SMD, -0.67; 95% CI, -0.97 to -0.37; P < 0.0001, I2 = 0%). CONCLUSIONS AND RELEVANCE The findings of this meta-analysis demonstrate that mind-body exercise positively influences bone mineral density, sleep quality, anxiety, depression, and fatigue among perimenopausal and postmenopausal women.
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Affiliation(s)
- Hong Xu
- From the Department of Obstetrics and Gynecology, Chengdu Shuangliu District Maternal and Child Health Hospital, Chengdu, China
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Mohebbi R, Shojaa M, Kohl M, von Stengel S, Jakob F, Kerschan-Schindl K, Lange U, Peters S, Thomasius F, Uder M, Kemmler W. Exercise training and bone mineral density in postmenopausal women: an updated systematic review and meta-analysis of intervention studies with emphasis on potential moderators. Osteoporos Int 2023; 34:1145-1178. [PMID: 36749350 PMCID: PMC10282053 DOI: 10.1007/s00198-023-06682-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Accepted: 01/20/2023] [Indexed: 02/08/2023]
Abstract
The aim of this systematic review and meta-analysis was (1) to determine exercise effects on bone mineral density (BMD) in postmenopausal women and (2) to address the corresponding implication of bone and menopausal status or supervision in postmenopausal women. A comprehensive search of eight electronic databases according to the PRISMA statement up to August 9, 2022, included controlled exercise trials ≥ 6 months. BMD changes (standardized mean differences: SMD) at the lumbar spine (LS), femoral neck (FN), and total hip (TH) were considered as outcomes. Study group comparisons were conducted for osteopenia/osteoporosis versus normal BMD, early versus late postmenopausal women, and predominantly supervised versus predominantly non-supervised study arms. We applied an inverse heterogeneity (IVhet) model. In summary, 80 studies involving 94 training and 80 control groups with a pooled number of 5581 participants were eligible. The IVhet model determined SMDs of 0.29 (95% CI: 0.16-0.42), 0.27 (95% CI: 0.16-0.39), and 0.41 (95% CI: 0.30-0.52) for LS, FN, and THBMD, respectively. Heterogeneity between the trial results varied from low (I2 = 20%, TH BMD) to substantial (I2 = 68%, LS-BMD). Evidence for publication bias/small study effects was negligibly low (FN-, TH-BMD) to high (LSBMD). We observed no significant differences (p > .09) for exercise effects on LS-, FN-, or TH-BMD-LS between studies/study arms with or without osteopenia/osteoporosis, early versus late postmenopausal women, or predominantly supervised versus non-supervised exercise programs. Using robust statistical methods, the present work provides further evidence for a positive effect of exercise on BMD in postmenopausal women. Differences in bone status (osteopenia/osteoporosis versus normal bone), menopausal status (early versus late postmenopausal), and supervision (yes versus no) did not significantly affect the exercise effects on BMD at LS or proximal femur.
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Affiliation(s)
- Ramin Mohebbi
- Institute of Medical Physics, Friedrich-Alexander University (FAU) Erlangen-Nürnberg, Erlangen, Germany
| | - Mahdieh Shojaa
- Department Population-Based Medicine, Institute of Health Science, University Hospital Tübingen, Tübingen, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Matthias Kohl
- Department of Medical and Life Sciences, University of Furtwangen, Schwenningen, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Simon von Stengel
- Institute of Radiology, University Hospital Erlangen, Erlangen, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Franz Jakob
- Bernhard-Heine-Centrum Für Bewegungsforschung, University of Würzburg, Würzburg, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Katharina Kerschan-Schindl
- Austrian Society for Bone and Mineral Research, Vienna, Austria
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Uwe Lange
- German Society for Physical and Rehabilitative Medicine, Dresden, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Stefan Peters
- German Association for Health-Related Fitness and Exercise Therapy (DVGS), Hürth-Efferen, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Friederike Thomasius
- Osteology Umbrella Association Germany, Austria, Switzerland
- Frankfurt Center of Bone Health, Frankfurt, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Michael Uder
- Institute of Radiology, University Hospital Erlangen, Erlangen, Germany
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany
| | - Wolfgang Kemmler
- Institute of Medical Physics, Friedrich-Alexander University (FAU) Erlangen-Nürnberg, Erlangen, Germany.
- Institute of Radiology, University Hospital Erlangen, Erlangen, Germany.
- Research Group On Guideline "Exercise and Fracture Prevention, Frankfurt, Germany.
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de Oliveira RDJ, de Oliveira RG, de Oliveira LC, Santos-Filho SD, Sá-Caputo DC, Bernardo-Filho M. Effectiveness of whole-body vibration on bone mineral density in postmenopausal women: a systematic review and meta-analysis of randomized controlled trials. Osteoporos Int 2023; 34:29-52. [PMID: 36282343 DOI: 10.1007/s00198-022-06556-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 09/16/2022] [Indexed: 01/07/2023]
Abstract
The present study observed significant effects of whole-body vibration (WBV) on bone mineral density (BMD) in postmenopausal women, with high-quality evidence for high-frequency, low-magnitude, and high-cumulative-dose use. The aim was to update a previous systematic review with meta-analysis to observe the effects of WBV on BMD in postmenopausal women. For the meta-analysis, the weighted mean difference between WBV and control groups, or WBV and conventional exercise, was used for the area of bone mineral density (aBMD) of the lumbar spine, femoral neck, total hip, trochanter, intertrochanter, and Ward's area, or volumetric trabecular bone mineral density (vBMDt) of the radius and tibia. Methodological quality was assessed using the PEDro scale and the quality of evidence using the GRADE system. In total, 23 studies were included in the systematic review and 20 in the meta-analysis. Thirteen studies showed high methodological quality. WBV compared with control groups showed significant effects on aBMD in the primary analysis (lumbar spine and trochanter), sensitivity (lumbar spine), side-alternating vibration (lumbar spine and trochanter), synchronous vibration (lumbar spine), low frequency and high magnitude (lumbar spine and trochanter), high frequency and low magnitude (lumbar spine), high frequency and high magnitude (lumbar spine, trochanter, and Ward's area), high cumulative dose and low magnitude (lumbar spine), low cumulative dose and high magnitude (lumbar spine and trochanter), and positioning with semi-flexed knees (trochanter). Of these results, only high frequency associated with low magnitude and high cumulative dose with low magnitude showed high-quality evidence. At this time, considering the high quality of evidence, it is possible to recommend WBV using high frequency (≈ 30 Hz), low magnitude (≈ 0.3 g), and high cumulative dose (≈ 7000 min) to improve lumbar spine aBMD in postmenopausal women. Other parameters, although promising, need to be better investigated, considering, when applicable, the safety of the participants, especially in vibrations with higher magnitudes (≥ 1 g).
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Affiliation(s)
| | - Raphael Gonçalves de Oliveira
- Programa de Pós-Graduação em Ciências do Movimento Humano, Centro de Ciências da Saúde, Universidade Estadual do Norte do Paraná (UENP), Alameda Padre Magno, CEP: 86.400-000, Jacarezinho, Nova Alcântara PR, 841, Brazil.
| | - Laís Campos de Oliveira
- Programa de Pós-Graduação em Ciências do Movimento Humano, Centro de Ciências da Saúde, Universidade Estadual do Norte do Paraná (UENP), Alameda Padre Magno, CEP: 86.400-000, Jacarezinho, Nova Alcântara PR, 841, Brazil
| | - Sebastião David Santos-Filho
- Laboratório de Vibrações Mecânicas e Práticas Integrativas, Instituto de Biologia Roberto Alcântara Gomes e Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Danúbia Cunha Sá-Caputo
- Laboratório de Vibrações Mecânicas e Práticas Integrativas, Instituto de Biologia Roberto Alcântara Gomes e Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
- Programa de Pós-Graduação em Fisiopatologia Clínica e Experimental, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Mario Bernardo-Filho
- Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal do Rio Grande do Norte, Natal, RN, Brazil
- Laboratório de Vibrações Mecânicas e Práticas Integrativas, Instituto de Biologia Roberto Alcântara Gomes e Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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Effect of Mechanical Stimuli and Zoledronic Acid on the Femoral Bone Morphology in Rats with Obesity and Limited Mobility. J Clin Med 2022; 12:jcm12010043. [PMID: 36614859 PMCID: PMC9820925 DOI: 10.3390/jcm12010043] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 11/28/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022] Open
Abstract
Our study aimed to compare the impact of zoledronic acid and whole-body vibration (WBV) as a non-pharmacological method of treatment for early obesity/immobility-related osteoporosis in male rat models. In total, 36 male Wistar rats were assigned to the following groups: obese control with immobility (Control, n = 12) and two experimental groups (n = 12 each), including obese and immobile rats subjected to whole-body vibration with an acceleration level of 3 m/s2 g (obesity and immobility + WBV) and obese and immobile rats that received an intramuscular injection of zoledronic acid at a dose of 0.025 mg/kg (obesity and immobility + ZOL). After the 8th and 16th week of treatment, n = 6 rats from each group were euthanized and isolated femora were subjected to a histological examination of bone, and analysis of the expression of osteoprotegerin (OPG) and the receptor activator of nuclear factor kappa-B ligand (RANKL) involved in bone turnover and the amount of thin collagen fibers (PSR stain). The obtained results showed that short-term vibrotherapy (up to 8 weeks) can lead to improvement in bone remodeling in rat models with obesity and limited mobility.
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Fernandez P, Pasqualini M, Locrelle H, Normand M, Bonneau C, Lafage Proust MH, Marotte H, Thomas T, Vico L. The effects of combined amplitude and high-frequency vibration on physically inactive osteopenic postmenopausal women. Front Physiol 2022; 13:952140. [PMID: 36160873 PMCID: PMC9491321 DOI: 10.3389/fphys.2022.952140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 08/01/2022] [Indexed: 11/13/2022] Open
Abstract
Purpose: To evaluate whole-body vibration (WBV) osteogenic potential in physically inactive postmenopausal women using high-frequency and combined amplitude stimuli. Methods: Two-hundred fifty-five physically inactive postmenopausal women (55–75 years) with 10-year major osteoporotic fracture risk (3%–35%) participated in this 18-month study. For the first 12 months, the vibration group experienced progressive 20-min WBV sessions (up to 3 sessions/week) with rest periods (30–60 s) between exercises. Frequencies (30–50 Hz), with low (0.2–0.4 mm) and high (0.6–0.8 mm) amplitude stimuli were delivered via PowerPlate Pro5 platforms producing accelerations of (0.75–7.04 g). The last 6 months for the treatment group were a follow-up period similar to control. Serum bone remodelling markers [C-terminal crosslinked telopeptide of type-1 collagen (CTX), procollagen type-1 N-terminal propeptide (P1NP), bone alkaline phosphatase (BAP) and sclerostin] were measured at fasting. CTX and P1NP were determined by automated chemiluminescence immunoassay, bone alkaline phosphatase (BAP) by automated spectrophotometric immunoassay, and sclerostin by an enzyme-immunoassay. Bone mineral density (BMD) of the whole-body, proximal femur and lumbar vertebrae was measured by dual-energy X-ray absorptiometry (DXA). Bone microarchitecture of the distal non-dominant radius and tibia was measured by high-resolution peripheral quantitative computed tomography (HR-pQCT). Results: Femoral neck (p = 0.520) and spine BMD (p = 0.444) failed to improve after 12 months of WBV. Bone macro and microstructural parameters were not impacted by WBV, as well as estimated failure load at the distal radius (p = 0.354) and tibia (p = 0.813). As expected, most DXA and HR-pQCT parameters displayed age-related degradation in this postmenopausal population. BAP and CTX increased over time in both groups, with CTX more marginally elevated in the vibration group when comparing baseline changes to month-12 (480.80 pmol/L; p = 0.039) and month-18 (492.78 pmol/L; p = 0.075). However, no differences were found when comparing group concentrations only at month-12 (506.35 pmol/L; p = 0.415) and month-18 (518.33 pmol/L; p = 0.480), indicating differences below the threshold of clinical significance. Overall, HR-pQCT, DXA bone parameters and bone turnover markers remained unaffected. Conclusion: Combined amplitude and high-frequency training for one year had no ameliorating effect on DXA and HR-pQCT bone parameters in physically inactive postmenopausal women. Serum analysis did not display any significant improvement in formation and resorption markers and also failed to alter sclerostin concentrations between groups.
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Affiliation(s)
- Peter Fernandez
- SAINBIOSE, U1059, Laboratory of Osteoarticular Tissue Biology, INSERM, University of Lyon, Saint-Etienne, France
- *Correspondence: Peter Fernandez,
| | - Marion Pasqualini
- SAINBIOSE, U1059, Laboratory of Osteoarticular Tissue Biology, INSERM, University of Lyon, Saint-Etienne, France
| | - Hervé Locrelle
- Rheumatology Department, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Myriam Normand
- SAINBIOSE, U1059, Laboratory of Osteoarticular Tissue Biology, INSERM, University of Lyon, Saint-Etienne, France
| | - Christine Bonneau
- Biology and Pathology Department, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Marie-Hélène Lafage Proust
- SAINBIOSE, U1059, Laboratory of Osteoarticular Tissue Biology, INSERM, University of Lyon, Saint-Etienne, France
- Rheumatology Department, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Hubert Marotte
- SAINBIOSE, U1059, Laboratory of Osteoarticular Tissue Biology, INSERM, University of Lyon, Saint-Etienne, France
- Rheumatology Department, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Thierry Thomas
- SAINBIOSE, U1059, Laboratory of Osteoarticular Tissue Biology, INSERM, University of Lyon, Saint-Etienne, France
- Rheumatology Department, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Laurence Vico
- SAINBIOSE, U1059, Laboratory of Osteoarticular Tissue Biology, INSERM, University of Lyon, Saint-Etienne, France
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de Oliveira RG, Anami GEU, Coelho EA, de Oliveira LC. Effects of Pilates Exercise on Bone Mineral Density in Postmenopausal Women: A Systematic Review and Meta-analysis. J Geriatr Phys Ther 2022; 45:107-114. [PMID: 33967223 DOI: 10.1519/jpt.0000000000000309] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND AND PURPOSE Despite the popularity of Pilates exercises among postmenopausal women, few studies have devoted attention to verifying the effects of the technique on bone mineral density (BMD), and, to date, no systematic review and meta-analysis have been conducted on this topic. Our objective was to conduct a systematic review and meta-analysis of randomized controlled trials examining the effect of Pilates on BMD. METHODS Randomized controlled trials were considered eligible, with follow-up of 6 months and more, which verified the effects of Pilates exercise on the BMD of postmenopausal women. The calculations of the meta-analysis were performed through the weighted mean difference between the Pilates exercise and control groups, through the absolute change between pre- and postintervention in the areal bone mineral density. RESULTS Three randomized controlled trials met the inclusion criteria and were included in the meta-analysis. Only 1 study presented satisfactory methodological quality. Pilates exercises did not offer significant effects to improve areal bone mineral density of the lumbar spine (0.019 g/cm2 [95% confidence interval (CI), -0.018 to 0.057], P = .32), total hip (0.012 g/cm2 [95% CI, -0.002 to 0.027], P = .10), or femoral neck (0.000 g/cm2 [95% CI, -0.021 to 0.022], P = .97). CONCLUSIONS Pilates exercises had no significant effects on BMD in postmenopausal women. However, the few studies included in the meta-analysis and the low methodological quality of the majority of the studies do not allow safe extrapolation of the results at this time. More robust randomized controlled trials with high methodological quality are needed so that the results of this meta-analysis can be confirmed.
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Affiliation(s)
- Raphael Gonçalves de Oliveira
- Universidade Estadual do Norte do Paraná (UENP), Jacarezinho, Paraná, Brazil
- Universidade Norte do Paraná (UNOPAR), Londrina, Paraná, Brazil
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Meng H, Chen Y, Yu M, Wang X. Effectiveness of intervention for aromatase inhibitor-associated musculoskeletal symptoms: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2022; 101:e28982. [PMID: 35451389 PMCID: PMC8913103 DOI: 10.1097/md.0000000000028982] [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: 02/10/2022] [Accepted: 02/14/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Aromatase inhibitor-associated musculoskeletal symptoms (AIMSS) are among the most common prominent side effects in patients using aromatase inhibitors (AIs) for breast cancer. Muscle and joint pain, morning stiffness, arthritis, and bone loss are common clinical symptoms in individuals. Traditional Chinese medicine (TCM) has been demonstrated to be useful in the treatment of AIMSS in previous investigations, although the sample sizes were limited, and systematic reviews were inadequate. The effectiveness and safety of TCM in the treatment of AIMSS will be investigated in this study. METHODS Randomized controlled trials from January 2010 to October 2021 were limited to English or Chinese. We searched PubMed, EMBASE, Cochrane Library, Web of Science, Medline, China Biomedical Database (CBM), China National Knowledge Infrastructure (CNKI), Wanfang database, and the VIP database. Two researchers reviewed the literature and retrieved the data independently. Review Manager V5.3.was used to conduct the statistical analysis. RESULTS This systematic review and meta-analysis presents the most recent data on the use of TCM to treat AIMSS and offers a scientifically sound foundation for therapeutic practice. Upon completion, the findings will be submitted to a peer-reviewed journal. ETHICS AND DISSEMINATION As the systematic review protocol did not involve human subjects, ethical approval was not required. PROSPERO REGISTRATION NUMBER CRD42020192553.
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Affiliation(s)
- Hui Meng
- Beijing University of Chinese Medicine, North of the Third Ring, Chaoyang District, Beijing, PR China
- Beijing Traditional Chinese Medicine Hospital, Capital Medical University, Dongcheng District, Beijing, PR China
| | - Yuhan Chen
- Beijing University of Chinese Medicine, North of the Third Ring, Chaoyang District, Beijing, PR China
- Beijing Traditional Chinese Medicine Hospital, Capital Medical University, Dongcheng District, Beijing, PR China
| | - Mingwei Yu
- Beijing Traditional Chinese Medicine Hospital, Capital Medical University, Dongcheng District, Beijing, PR China
| | - Xiaomin Wang
- Beijing Traditional Chinese Medicine Hospital, Capital Medical University, Dongcheng District, Beijing, PR China
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DadeMatthews OO, Agostinelli PJ, Neal FK, Oladipupo SO, Hirschhorn RM, Wilson AE, Sefton JM. Systematic Review and Meta-analyses on the Effects of Whole-body Vibration on Bone Health. Complement Ther Med 2022; 65:102811. [DOI: 10.1016/j.ctim.2022.102811] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Revised: 01/13/2022] [Accepted: 01/25/2022] [Indexed: 12/21/2022] Open
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The Unknown Prevalence of Postrandomization Bias in 15 Physical Therapy Journals: A Methods Review. J Orthop Sports Phys Ther 2021; 51:542-550. [PMID: 34546817 DOI: 10.2519/jospt.2021.10491] [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] [Indexed: 02/07/2023]
Abstract
OBJECTIVES To determine the prevalence of prospective clinical trial registration and postrandomization bias in published musculoskeletal physical therapy randomized clinical trials (RCTs). DESIGN A methods review. LITERATURE SEARCH Articles indexed in MEDLINE and published between January 2016 and July 2020 were included. STUDY SELECTION CRITERIA Two independent blinded reviewers identified the RCTs using Covidence. We included RCTs related to musculoskeletal interventions that were published in International Society of Physiotherapy Journal Editors member journals. DATA SYNTHESIS Data were extracted independently for the variables of interest from the identified RCTs by 2 blinded reviewers. The data were presented descriptively or in frequency tables. RESULTS One hundred thirty-eight RCTs were identified. One third of RCTs were consistent with their prospectively registered intent (49/138); consistency with prospectively registered intent could not be determined for two thirds (89/138) of the RCTs. Four RCTs (8%)reported inconsistent results with the primary aims and 7 (14%) with the outcomes from the prospective clinical trial registry, despite high methodological quality (Physiotherapy Evidence Database [PEDro] scale score). Differences between prospectively registered and non-prospectively registered RCTs for PEDro scale scores had a medium effect size (r = 0.30). Two of 15 journals followed their clinical trial registration policy 100% of the time; in 1 journal, the published RCTs were consistent with the clinical trial registration. CONCLUSION Postrandomization bias in musculoskeletal physical therapy RCTs could not be ruled out, due to the lack of prospective clinical trial registration and detailed data analysis plans. J Orthop Sports Phys Ther 2021;51(11):542-550. Epub 21 Sep 2021. doi:10.2519/jospt.2021.10491.
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Song W, Yang Y. The effect of whole-body vibration training with different amplitudes on bone mineral density in elderly women. ISOKINET EXERC SCI 2021. [DOI: 10.3233/ies-200271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND: The effects of whole-body vibration training (WBVT) with same frequency and different amplitudes on bone mineral density (BMD) in the elderly is not reported. OBJECTIVE: To compare the effect of 45-Hz WBVT with different amplitudes on the BMD in elderly women. METHODS: Age-, height-, and weight-matched patients were assigned to a low-amplitude group (n= 19, amplitude of 2 mm), medium-amplitude group (n= 18, amplitude of 3 mm), high-amplitude group (n= 19, amplitude 4 mm), and control group (n= 20). The WBVT was conducted for 24 weeks in the three amplitude groups. The BMD at lumbar vertebrae L2-4 and the proximal femur was measured at 0 and 24 weeks. RESULTS: The BMD at lumbar vertebrae L2-4 was higher in the high-amplitude group than in the low-amplitude and middle-amplitude groups, and the BMD of the greater trochanter was significantly higher than that in the low-amplitude group (p< 0.05). The BMD of the greater trochanter was significantly higher in the middle- than low-amplitude group (p< 0.05). CONCLUSION: A higher amplitude should be considered when WBVT is performed in elderly patients to increase bone density and prevent osteoporosis.
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Fernández-Rodríguez R, Alvarez-Bueno C, Reina-Gutiérrez S, Torres-Costoso A, Nuñez de Arenas-Arroyo S, Martínez-Vizcaíno V. Effectiveness of Pilates and Yoga to improve bone density in adult women: A systematic review and meta-analysis. PLoS One 2021; 16:e0251391. [PMID: 33961670 PMCID: PMC8104420 DOI: 10.1371/journal.pone.0251391] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 04/26/2021] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND The ageing population brings about the appearance of age-related health disorders, such as osteoporosis or osteopenia. These disorders are associated with fragility fractures. The impact is greater among postmenopausal women due to an acceleration of bone mineral density (BMD) loss. OBJECTIVE To estimate the effectiveness of Pilates or Yoga on BMD in adult women. METHODS Five electronics databases were searched up to April 2021. Randomized controlled trials (RCTs), non-RCTs and pre-post studies were included. The main outcome was BMD. Risk of bias was evaluated using the Cochrane risk of bias tool. A random effects model was used to pool data from primary studies. Subgroup analyses based on the type of exercise were conducted. RESULTS Eleven studies including 591 participants aged between 45 and 78 years were included. The mean length of the interventions ranged from 12 to 32 weeks, and two studies were performed for a period of at least one year. The pooled effect size for the effect of the intervention (Pilates/Yoga) vs the control group was 0.07 (95% Confidence interval [CI]: -0.05 to 0.19; I2 = 0.0%), and 0.10 (95% CI: 0.01 to 0.18; I2 = 18.4%) for the secondary analysis of the pre-post intervention. CONCLUSIONS Despite of the non-significant results, the BMD maintenance in the postmenopausal population, when BMD detrimental is expected, could be understood as a positive result added to the beneficial impact of Pilates-Yoga in multiple fracture risk factors, including but not limited to, strength and balance.
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Affiliation(s)
- Rubén Fernández-Rodríguez
- Movi-Fitness S.L, Universidad de Castilla La-Mancha, Cuenca, Spain
- Health and Social Research Center, Universidad de Castilla La-Mancha, Cuenca, Spain
| | - Celia Alvarez-Bueno
- Health and Social Research Center, Universidad de Castilla La-Mancha, Cuenca, Spain
- Universidad Politécnica y Artística del Paraguay, Asunción, Paraguay
| | - Sara Reina-Gutiérrez
- Health and Social Research Center, Universidad de Castilla La-Mancha, Cuenca, Spain
| | - Ana Torres-Costoso
- Escuela de Fisioterapia y Enfermería, Universidad de Castilla-La Mancha, Toledo, Spain
| | | | - Vicente Martínez-Vizcaíno
- Health and Social Research Center, Universidad de Castilla La-Mancha, Cuenca, Spain
- Facultad de Ciencias de la Salud, Universidad Autónoma de Chile, Talca, Chile
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Cheng L, Qian L, Chang S, He B. Effects of whole-body vibration training with the same amplitude and different frequencies on the proximal femoral bone density in elderly women. J Sports Med Phys Fitness 2020; 61:923-927. [PMID: 33146497 DOI: 10.23736/s0022-4707.20.11514-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND This study investigated the whole-body vibration training with the same amplitude and different vibration frequencies was used to compare the difference in bone mineral density (BMD) of the proximal femurs in elderly women. METHODS This study included three age-, height-, and weight-matched groups; the medium-frequency group (N.=19) received 24 weeks of whole-body vibration training with a vibration frequency of 20 Hz; the high-frequency group (N.=18) received 24 weeks of whole-body vibration training with a vibration frequency of 40 Hz; and the control group (N.=19) received no intervention. Changes in the BMD of the proximal femur on the dominant side in the three groups were measured using dual-energy X-ray absorptiometry. RESULTS According to the between-group comparison, the BMD of the greater trochanter and Ward's triangle in the middle-frequency group increased by 7.6% and 13.3%, respectively (P<0.05), while the BMD of the greater trochanter and Ward's triangle in the high-frequency group increased by 10.6% and 16.9%, respectively (P<0.05). There was no significant difference in BMD between the medium-frequency group and the high-frequency group at 24 weeks (P>0.05). CONCLUSIONS Whole-body vibration training with a frequency of 20 Hz and 40 Hz improved the BMD of the proximal femurs in elderly women to varying degrees but had no significant effect on femoral neck BMD. Under the same amplitude conditions, an increase in vibration frequency did not cause further changes in BMD.
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Affiliation(s)
- Liang Cheng
- Chengdu Sport University, Chengdu, China.,Sichuan Sports College, Chengdu, China
| | - Li Qian
- Sichuan Sports College, Chengdu, China
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Kemmler W, Shojaa M, Kohl M, von Stengel S. Effects of Different Types of Exercise on Bone Mineral Density in Postmenopausal Women: A Systematic Review and Meta-analysis. Calcif Tissue Int 2020; 107:409-439. [PMID: 32785775 PMCID: PMC7546993 DOI: 10.1007/s00223-020-00744-w] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Accepted: 07/31/2020] [Indexed: 01/22/2023]
Abstract
In this sub-analysis of a comprehensive meta-analysis, we aimed to determine the effect of different types of exercise on (areal) bone mineral density (BMD) in postmenopausal women. A systematic review of the literature according to the PRISMA statement included (a) controlled trials, (b) with at least one exercise and one control group, (c) intervention ≥ 6 months, (d) BMD assessments at lumbar spine (LS), femoral neck (FN) or total hip (TH), (e) in postmenopausal women. Eight electronic databases were scanned without language restrictions up to March 2019. The present subgroup analysis was conducted as a mixed-effect meta-analysis with "type of exercise" as the moderator. The 84 eligible exercise groups were classified into (a) weight bearing (WB, n = 30) exercise, (b) (dynamic) resistance exercise (DRT, n = 18), (c) mixed WB&DRT interventions (n = 36). Outcome measures were standardized mean differences (SMD) for BMD-changes at LS, FN and TH. All types of exercise significantly affect BMD at LS, FN and TH. SMD for LS average 0.40 (95% CI 0.15-0.65) for DRT, SMD 0.26 (0.03-0.49) for WB and SMD 0.42 (0.23-0.61) for WB&DRT. SMD for FN were 0.27 (0.09-0.45) for DRT, 0.37 (0.12-0.62) for WB and 0.35 (0.19-0.51) for WB&DRT. Lastly, SMD for TH changes were 0.51 (0.28-0.74) for DRT, 0.40 (0.21-0.58) for WB and 0.34 (0.14-0.53) for WB&DRT. In summary, we provided further evidence for the favorable effect of exercise on BMD largely independent of the type of exercise. However, in order to generate dedicated exercise recommendations or exercise guideline, meta-analyses might be a too rough tool.
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Affiliation(s)
- Wolfgang Kemmler
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Henkestrasse 91, 91052, Erlangen, Germany.
| | - Mahdieh Shojaa
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Henkestrasse 91, 91052, Erlangen, Germany
| | - Matthias Kohl
- Department of Medical and Life Sciences, University of Furtwangen, Schwenningen, Germany
| | - Simon von Stengel
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Henkestrasse 91, 91052, Erlangen, Germany
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15
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Effect of Whole-Body Vibration Exercise on Power Profile and Bone Mineral Density in Postmenopausal Women With Osteoporosis: A Randomized Controlled Trial. J Manipulative Physiol Ther 2020; 43:384-393. [PMID: 32868028 DOI: 10.1016/j.jmpt.2019.12.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 10/29/2019] [Accepted: 12/05/2019] [Indexed: 02/08/2023]
Abstract
OBJECTIVE The purpose of this study was to investigate the effect of whole-body vibration (WBV) on muscle work and bone mineral density (BMD) of the lumbar vertebrae and femur in postmenopausal women. METHODS Forty-three postmenopausal women with low BMD were randomly assigned to WBV and control groups. Both groups received calcium and vitamin D supplementations once daily, while the WBV group additionally received WBV exercise (twice/wk) for 24 successive weeks. Qualisys gait analysis system was used to measure hip power generation by hip extensors (H1S) and flexors (H3S), hip power absorption by hip flexors (H2S), knee power absorption by quadriceps during loading response (K1S) and preswing (K3S), knee power absorption by hamstring (K4S), knee power generation by quadriceps (K2S), ankle power absorption by dorsiflexors (A1S) and plantar flexors (A2S), and ankle power generation by plantar flexors (A3S). Also, dual-energy X-ray absorptiometry was used to measure BMD of the lumbar vertebrae and femur before and after the intervention. RESULTS There were significant increases (P < .05) in the hip muscle work (H1S, H2S, and H3S), knee muscle work (K1S, K2S, K3S, and K4S), ankle muscle work (A1S, A2S, and A3S) during gait, and BMD of the lumbar vertebrae and femur of the WBV group. However, there were no significant changes (P > .05) in the control group. The posttreatment values of the hip, knee, and ankle muscle work and BMD of the WBV group were significantly (P < .05) higher than the posttreatment values of the control group. CONCLUSION Whole-body vibration training improved the leg muscle work and lumbar and femoral BMD in postmenopausal women with low BMD.
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Shojaa M, von Stengel S, Kohl M, Schoene D, Kemmler W. Effects of dynamic resistance exercise on bone mineral density in postmenopausal women: a systematic review and meta-analysis with special emphasis on exercise parameters. Osteoporos Int 2020; 31:1427-1444. [PMID: 32399891 PMCID: PMC7360540 DOI: 10.1007/s00198-020-05441-w] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 04/28/2020] [Indexed: 12/25/2022]
Abstract
This systematic review and meta-analysis set out to determine the effect of dynamic resistance exercise (DRT) on areal bone mineral density (aBMD) in postmenopausal women and derive evidence-based recommendations for optimized training protocols. A systematic review of the literature according to the PRISMA statement included (a) controlled trials, (b) of isolated DRT with at least one exercise and one control group, (c) with intervention durations ≥ 6 months, (d) aBMD assessments at lumbar spine or proximal femur, (e) in cohorts of postmenopausal women. We searched eight electronic databases up to March 2019 without language restrictions. The meta-analysis was performed using a random-effects model. Standardized mean differences (SMD) for BMD changes at lumbar spine (LS), femoral neck (FN), and total hip (TH) were defined as outcome measures. Moderators of the exercise effects, i.e., "intervention length," "type of DRT," "training frequency," "exercise intensity," and "exercise volume," were addressed by sub-group analyses. The study was registered in the international prospective register of systematic reviews (PROSPERO) under ID: CRD42018095097. Seventeen articles with 20 exercise and 18 control groups were eligible. SMD average is 0.54 (95% CI 0.22-0.87) for LS-BMD, 0.22 (0.07-0.38) for FN-BMD, and 0.48 (0.22-0.75) for TH-BMD changes (all p ≤ 0.015). While sub-group analysis for FN-BMD revealed no differences within categories of moderators, lower training frequency (< 2 sessions/week) resulted in significantly higher BMD changes at LS and TH compared to higher training frequency (≥ 2 sessions/week). Additionally, free weight training was significantly superior to DRT devices for improving TH-BMD. This work provided further evidence for significant, albeit only low-moderate, effects of DRT on LS-, FN-, and TH-BMD. Unfortunately, sub-analysis results did not allow meaningful exercise recommendations to be derived. This systematic review and meta-analysis observed a significant low-moderate effect of dynamic resistance exercise on bone mineral density changes in postmenopausal women. However, sub-group analyses focusing on exercise characteristics found no results that enable the derivation of meaningful exercise recommendations in the area of exercise and osteoporosis prevention or therapy.
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Affiliation(s)
- M Shojaa
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Henkestrasse 91, 91052, Erlangen, Germany
| | - S von Stengel
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Henkestrasse 91, 91052, Erlangen, Germany
| | - M Kohl
- Department of Medical and Life Sciences, University of Furtwangen, Schwenningen, Germany
| | - D Schoene
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Henkestrasse 91, 91052, Erlangen, Germany
| | - W Kemmler
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Henkestrasse 91, 91052, Erlangen, Germany.
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17
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Shojaa M, Von Stengel S, Schoene D, Kohl M, Barone G, Bragonzoni L, Dallolio L, Marini S, Murphy MH, Stephenson A, Mänty M, Julin M, Risto T, Kemmler W. Effect of Exercise Training on Bone Mineral Density in Post-menopausal Women: A Systematic Review and Meta-Analysis of Intervention Studies. Front Physiol 2020; 11:652. [PMID: 32655410 PMCID: PMC7325605 DOI: 10.3389/fphys.2020.00652] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 05/22/2020] [Indexed: 12/17/2022] Open
Abstract
Osteoporosis is a major health problem in post-menopausal women (PMW). Exercise training is considered a cost-effective strategy to prevent osteoporosis in middle aged-older people. The purpose of this study is to summarize the effect of exercise on BMD among PMW. A comprehensive search of electronic databases was conducted through PubMed, Scopus, Web of Science, Cochrane, Science Direct, Eric, ProQuest, and Primo. BMD changes (standardized mean differences: SMD) of the lumbar spine (LS) femoral neck (FN) and/or total hip were considered as outcome measures. After subgroup categorization, statistical methods were used to combine data and compare subgroups. Seventy-five studies were included. The pooled number of participants was 5,300 (intervention group: n = 2,901, control group: n = 2,399). The pooled estimate of random effect analysis was SMD = 0.37, 95%-CI: 0.25–0.50, SMD = 0.33, 95%-CI: 0.23–0.43, and SMD = 0.40, 95%-CI: 0.28–0.51 for LS, FN, and total Hip-BMD, respectively. In the present meta-analysis, there was a significant (p < 0.001), but rather low effect (SMD = 0.33–0.40) of exercise on BMD at LS and proximal femur. A large variation among the single study findings was observed, with highly effective studies but also studies that trigger significant negative results. These findings can be largely attributed to differences among the exercise protocols of the studies. Findings suggest that the true effect of exercise on BMD is diluted by a considerable amount of studies with inadequate exercise protocols.
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Affiliation(s)
- Mahdieh Shojaa
- Institute of Medical Physics, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
| | - Simon Von Stengel
- Institute of Medical Physics, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
| | - Daniel Schoene
- Institute of Medical Physics, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
| | - Matthias Kohl
- Department of Medical and Life Sciences, Institute of Precision Medicine, Furtwangen University, Furtwangen im Schwarzwald, Germany
| | - Giuseppe Barone
- Department for Life Quality Studies, University of Bologna, Bologna, Italy
| | - Laura Bragonzoni
- Department for Life Quality Studies, University of Bologna, Bologna, Italy
| | - Laura Dallolio
- Department of Biomedical and Neuromotor Science, University of Bologna, Bologna, Italy
| | - Sofia Marini
- Department for Life Quality Studies, University of Bologna, Bologna, Italy
| | - Marie H Murphy
- School of Sport, Faculty of Life and Health Sciences, Ulster University, Coleraine, United Kingdom
| | - Aoife Stephenson
- School of Sport, Faculty of Life and Health Sciences, Ulster University, Coleraine, United Kingdom
| | - Minna Mänty
- Department of Public Health, University of Helsinki, Helsinki, Finland.,Department of Strategy and Research, Vantaa, Finland
| | - Mikko Julin
- Department of Physiotherapy, Laurea University of Applied Sciences, Espoo, Finland
| | - Tapani Risto
- Department of Physiotherapy, Laurea University of Applied Sciences, Espoo, Finland
| | - Wolfgang Kemmler
- Institute of Medical Physics, Friedrich-Alexander University of Erlangen-Nürnberg, Erlangen, Germany
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18
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Prevalence of osteoporosis and its associated factors among postmenopausal women in Kiambu County, Kenya: a household survey. Arch Osteoporos 2020; 15:31. [PMID: 32112149 DOI: 10.1007/s11657-020-0685-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Accepted: 01/06/2020] [Indexed: 02/03/2023]
Abstract
UNLABELLED This household survey involved determining the bone mineral density of 254 postmenopausal African women in Kiambu County, Kenya. The prevalence of osteoporosis was 26.4%. A positive association between osteoporosis and advancing age, poverty, illiteracy, and being underweight was found. INTRODUCTION Osteoporosis is a worldwide health problem with high morbidity and mortality. In Kenya, there is paucity of information on the magnitude and risk profiles of those at risk. The objective of this study was to determine the prevalence and associated factors of osteoporosis among postmenopausal women in a Kenyan periurban population. METHODS This community-based cross-sectional survey involving 254 postmenopausal African women in Kiambu County, Kenya, was carried out between October 2017 and February 2018. Multi-stage random sampling approach was adopted where households were selected after sampling sub-counties and enumeration areas. A structured questionnaire was administered and physical examination done on recruited participants by the principal investigator and research assistants. Weight and height of the participants were measured and bone mineral density was determined using dual-energy X-ray absorptiometry (DXA). Data were analyzed using SPSS statistical software version 21.0, SPSS Inc. RESULTS The mean age of the women was 64.6 years and ranging between 50 and 95 years. The prevalence of osteoporosis was 26.4%. Osteoporosis was associated with advancing age (p < 0.0001), low socioeconomic status (p = 0.007), lower education level (p < 0.0001), being underweight (BMI < 18.5) (p < 0.0001), family history of osteoporosis (p = 0.006), and caffeine intake (p = 0.002). The association between osteoporosis and occupation, marital status, age at menarche, and exercise was not statistically significant. CONCLUSIONS The prevalence of osteoporosis among the select women in Kenya is high and is associated with advancing age, poverty, illiteracy, and being underweight. There is need to implement intervention strategies based on these findings to control osteoporosis in groups at risk.
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Impact of calcium, vitamin D, vitamin K, oestrogen, isoflavone and exercise on bone mineral density for osteoporosis prevention in postmenopausal women: a network meta-analysis. Br J Nutr 2020. [DOI: 10.1017/s0007114519002290] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
AbstractThe aim of this network meta-analysis is to compare bone mineral density (BMD) changes among different osteoporosis prevention interventions in postmenopausal women. We searched MEDLINE, Embase and Cochrane Library from inception to 24 February 2019. Included studies were randomised controlled trials (RCT) comparing the effects of different treatments on BMD in postmenopausal women. Studies were independently screened by six authors in three pairs. Data were extracted independently by two authors and synthesised using Bayesian random-effects network meta-analysis. The results were summarised as mean difference in BMD and surface under the cumulative ranking (SUCRA) of different interventions. A total of ninety RCT (10 777 participants) were included. Ca, vitamin D, vitamin K, oestrogen, exercise, Ca + vitamin D, vitamin D + vitamin K and vitamin D + oestrogen were associated with significantly beneficial effects relative to no treatment or placebo for lumbar spine (LS). For femoral neck (FN), Ca, exercise and vitamin D + oestrogen were associated with significantly beneficial intervention effects relative to no treatment. Ranking probabilities indicated that oestrogen + vitamin D is the best strategy in LS, with a SUCRA of 97·29 % (mean difference: +0·072 g/cm2 compared with no treatment, 95 % credible interval (CrI) 0·045, 0·100 g/cm2), and Ca + exercise is the best strategy in FN, with a SUCRA of 79·71 % (mean difference: +0·029 g/cm2 compared with placebo, 95 % CrI –0·00093, 0·060 g/cm2). In conclusion, in postmenopausal women, many interventions are valuable for improving BMD in LS and FN. Different intervention combinations can affect BMD at different sites diversely.
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Jepsen DB, Ryg J, Hansen S, Jørgensen NR, Gram J, Masud T. The combined effect of Parathyroid hormone (1-34) and whole-body Vibration exercise in the treatment of postmenopausal OSteoporosis (PaVOS study): a randomized controlled trial. Osteoporos Int 2019; 30:1827-1836. [PMID: 31309239 PMCID: PMC6717187 DOI: 10.1007/s00198-019-05029-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Accepted: 05/21/2019] [Indexed: 12/16/2022]
Abstract
UNLABELLED Treatment effects of combining teriparatide and whole-body vibration exercise (WBV) vs teriparatide alone in twelve months were compared using bone mineral density (BMD), bone microarchitecture, and bone turnover markers. We found an increased effect in lumbar spine BMD by adding WBV to teriparatide in postmenopausal osteoporotic women. INTRODUCTION The parathyroid hormone (PTH) analogue teriparatide is an effective but expensive anabolic treatment for osteoporosis. Whole-body vibration exercise (WBV) has been found to stimulate muscle and bone strength in some studies. Animal data demonstrate a beneficial effect on bone when combining PTH with mechanical loading. The aim of this study was to investigate if combining WBV exercise and teriparatide treatment gives additional beneficial effects on bone compared to teriparatide alone in postmenopausal women with osteoporosis. METHODS The PaVOS study is a randomized controlled trial where postmenopausal osteoporotic women starting teriparatide 20 μg/day were randomized to WBV + teriparatide or teriparatide alone. WBV consisted of three sessions a week (12 min, including 1:1 ratio of exercise:rest). Bone mineral density (BMD) and bone microarchitecture, bone turnover markers, and sclerostin measurements were obtained. Data were analyzed using a linear mixed regression model with adjustment for baseline values or robust cluster regression in an intention-to-treat (ITT) analysis. RESULTS Thirty-five women were randomized (17 in teriparatide + WBV group and 18 in teriparatide group). At 12 months, both groups increased significantly in BMD at the lumbar spine. The teriparatide + WBV group increased by (mean ± SD) 8.90% ± 5.47 and the teriparatide group by 6.65% ± 5.51. The adjusted treatment effect of adding WBV to teriparatide was statistically significant at 2.95% [95% CI = 0.14-5.77; P = 0.040]. Markers of bone turnover increased significantly in both groups at three and six months with no significant difference between groups. No other treatment effects were observed in hip BMD, bone microarchitecture parameters, or sclerostin levels in either group. CONCLUSION Twelve months of WBV and teriparatide had a significant clinically relevant treatment effect in lumbar spine BMD compared to teriparatide alone in postmenopausal osteoporotic women. ClinicalTrials.gov :(NCT02563353).
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Affiliation(s)
- D. B. Jepsen
- Department of Geriatric Medicine, Odense University Hospital, Odense, Denmark
- Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - J. Ryg
- Department of Geriatric Medicine, Odense University Hospital, Odense, Denmark
- Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - S. Hansen
- Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Department of Endocrinology, Odense University Hospital, Odense, Denmark
| | - N. R. Jørgensen
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen, Denmark
- OPEN—Odense Patient data Explorative Network, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - J. Gram
- Department of Endocrinology, Odense University Hospital, Odense, Denmark
- Department of Endocrinology, Hospital of Southwest Jutland, Esbjerg, Denmark
| | - T. Masud
- Department of Geriatric Medicine, Odense University Hospital, Odense, Denmark
- Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
- Department of Geriatric Medicine, Nottingham University Hospitals Trust NHS, Nottingham, UK
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Bemben D, Stark C, Taiar R, Bernardo-Filho M. Relevance of Whole-Body Vibration Exercises on Muscle Strength/Power and Bone of Elderly Individuals. Dose Response 2018; 16:1559325818813066. [PMID: 30559636 PMCID: PMC6291875 DOI: 10.1177/1559325818813066] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2018] [Revised: 10/02/2018] [Accepted: 10/23/2018] [Indexed: 12/18/2022] Open
Abstract
Beneficial effects are associated with whole-body vibration exercises (WBVEs). Increases in muscular strength/power, flexibility, and gait speed; improvements in bone mineral density, balance, and the quality of life; and decreased pain and risk of falls are reported. The aim is to present a review about the importance of WBVE for elderly individuals, considering clinical studies and meta-analyses, on bone and muscle strength/power. There is evidence supporting beneficial effect of WBVE in postmenopausal women (PW); however, effects in PW with osteoporosis are unclear. Age-related decrease in muscle mass and function contribute to undesirable health conditions, including death risk. The WBVEs improve muscle strength/power, functional independence measure, balance, and various fall risk factors, and mobility, measured by Timed Up and Go test, increased significantly after WBVE. An explanation for the absence of positive effects in some outcomes could be related to discrepancies in WBVE protocols as well as the populations tested. It is concluded that WBVE is effective for counteracting the loss of muscle strength associated with sarcopenia in elderly individuals. Balance and leg and plantar flexor strength improvements due to WBV indicate benefit to reduce risk and incidence of falls, frailty, and fracture risks. However, long-term feasibility of WBVE for musculoskeletal and bone health in elderly individuals needs further investigation.
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Affiliation(s)
- Debra Bemben
- Department of Health and Exercise Science, University of Oklahoma, Norman, OK, USA
| | - Christina Stark
- Children's and Adolescent's Hospital, and Cologne Centre for Musculoskeletal Biomechanics, University of Cologne, Cologne, Germany
| | - Redha Taiar
- Redha Taiar, Université de Reims Champagne-Ardenne, Reims, France
| | - Mario Bernardo-Filho
- Laboratório de Vibrações Mecânicas e Práticas Integrativas, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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