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Rocha JNDS, Pereira-Monteiro MR, Vasconcelos ABS, Pantoja-Cardoso A, Aragão-Santos JC, Da Silva-Grigoletto ME. Different resistance training volumes on strength, functional fitness, and body composition of older people: A systematic review with meta-analysis. Arch Gerontol Geriatr 2024; 119:105303. [PMID: 38128241 DOI: 10.1016/j.archger.2023.105303] [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: 10/09/2023] [Revised: 11/27/2023] [Accepted: 11/30/2023] [Indexed: 12/23/2023]
Abstract
Aging causes several changes in the body, reducing strength and muscle mass, which leads to a decline in function. Resistance training (RT) is used to counteract these changes. However, there is still ongoing debate about the optimal volume of RT in the context of aging. We systematically reviewed articles that assessed the impact of different volumes of RT on muscular strength, functional fitness, and body composition of older people. We conducted a systematic search in the PubMed/MEDLINE, Scopus, Embase, Web of Science, Cochrane Library, LILACS, PEDro, and Google Scholar databases, using keywords related to the older population and various RT volumes. We performed meta-analyses for each outcome separately using intervention time in weeks for subgroup analyses. We employed random effects models for all meta-analyses and expressed the results as standardized mean differences (Hedges' g). We included 31 studies, encompassing a total of 1.744 participants. The sample size ranged from 18 to 376, with an average size of 56 participants. Participants' ages ranged from 60 to 83 years. On average, HV-RT (High-Volume Resistance Training) induced significant adaptations in muscle strength of the upper limbs (g = 0.36; 95 % CI = 0.11-0.61) and lower limbs (g = 0.41; 95 % CI = 0.23-0.59), with superiority more pronounced after 12 weeks of training. Regarding functional fitness, there was a tendency favoring HV-RT (g = 0.41; 95 % CI = 0.23-0.59). Thus, HV-RT outperforms LV-RT (Low-Volume Resistance Training) in enhancing muscle strength, particularly in longer interventions with independent older adults.
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Affiliation(s)
| | | | | | - Alan Pantoja-Cardoso
- Graduate Program in Physical Education, Federal University of Sergipe, São Cristóvão, Sergipe
| | - José Carlos Aragão-Santos
- Graduate Program in Health Sciences (PPGCS), Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | - Marzo Edir Da Silva-Grigoletto
- Department of Physical Education, Federal University of Sergipe, Aracaju, Brazil; Graduate Program in Physiological Sciences (PROCFIS), Federal University of Sergipe, São Cristóvão, Brazil; Graduate Program in Health Sciences (PPGCS), Federal University of Sergipe, Aracaju, Sergipe, Brazil; Graduate Program in Physical Education, Federal University of Sergipe, São Cristóvão, Sergipe
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2
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Nuzzo JL, Pinto MD, Nosaka K, Steele J. Maximal Number of Repetitions at Percentages of the One Repetition Maximum: A Meta-Regression and Moderator Analysis of Sex, Age, Training Status, and Exercise. Sports Med 2024; 54:303-321. [PMID: 37792272 PMCID: PMC10933212 DOI: 10.1007/s40279-023-01937-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/10/2023] [Indexed: 10/05/2023]
Abstract
The maximal number of repetitions that can be completed at various percentages of the one repetition maximum (1RM) [REPS ~ %1RM relationship] is foundational knowledge in resistance exercise programming. The current REPS ~ %1RM relationship is based on few studies and has not incorporated uncertainty into estimations or accounted for between-individuals variation. Therefore, we conducted a meta-regression to estimate the mean and between-individuals standard deviation of the number of repetitions that can be completed at various percentages of 1RM. We also explored if the REPS ~ %1RM relationship is moderated by sex, age, training status, and/or exercise. A total of 952 repetitions-to-failure tests, completed by 7289 individuals in 452 groups from 269 studies, were identified. Study groups were predominantly male (66%), healthy (97%), < 59 years of age (92%), and resistance trained (60%). The bench press (42%) and leg press (14%) were the most commonly studied exercises. The REPS ~ %1RM relationship for mean repetitions and standard deviation of repetitions were best described using natural cubic splines and a linear model, respectively, with mean and standard deviation for repetitions decreasing with increasing %1RM. More repetitions were evident in the leg press than bench press across the loading spectrum, thus separate REPS ~ %1RM tables were developed for these two exercises. Analysis of moderators suggested little influences of sex, age, or training status on the REPS ~ %1RM relationship, thus the general main model REPS ~ %1RM table can be applied to all individuals and to all exercises other than the bench press and leg press. More data are needed to develop REPS ~ %1RM tables for other exercises.
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Affiliation(s)
- James L Nuzzo
- Centre for Human Performance, School of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, WA, 6027, Australia.
| | - Matheus D Pinto
- Centre for Human Performance, School of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, WA, 6027, Australia
| | - Kazunori Nosaka
- Centre for Human Performance, School of Medical and Health Sciences, Edith Cowan University, 270 Joondalup Drive, Joondalup, WA, 6027, Australia
| | - James Steele
- School of Sport, Health, and Social Sciences, Solent University, Southampton, UK
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Grigg MJ, Thake CD, Allgrove JE, King JA, Thackray AE, Stensel DJ, Owen A, Broom DR. Influence of water-based exercise on energy intake, appetite, and appetite-related hormones in adults: A systematic review and meta-analysis. Appetite 2023; 180:106375. [PMID: 36375602 DOI: 10.1016/j.appet.2022.106375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 11/10/2022] [Accepted: 11/11/2022] [Indexed: 11/13/2022]
Abstract
Single bouts of land-based exercise suppress appetite and do not typically alter energy intake in the short-term, whereas it has been suggested that water-based exercise may evoke orexigenic effects. The primary aim was to systematically review the available literature investigating the influence of water-based exercise on energy intake in adults (PROSPERO ID number CRD42022314349). PubMed, Medline, Sport-Discus, Academic Search Complete, CINAHL and Public Health Database were searched for peer-reviewed articles published in English from 1900 to May 2022. Included studies implemented a water-based exercise intervention versus a control or comparator. Risk of bias was assessed using the revised Cochrane 'Risk of bias tool for randomised trials' (RoB 2.0). We identified eight acute (same day) exercise studies which met the inclusion criteria. Meta-analysis was performed using a fixed effects generic inverse variance method on energy intake (8 studies (water versus control), 5 studies (water versus land) and 2 studies (water at two different temperatures)). Appetite and appetite-related hormones are also examined but high heterogeneity did not allow a meta-analysis of these outcome measures. We identified one chronic exercise training study which met the inclusion criteria with findings discussed narratively. Meta-analysis revealed that a single bout of exercise in water increased ad-libitum energy intake compared to a non-exercise control (mean difference [95% CI]: 330 [118, 542] kJ, P = 0.002). No difference in ad libitum energy intake was identified between water and land-based exercise (78 [-176, 334] kJ, P = 0.55). Exercising in cold water (18-20 °C) increased energy intake to a greater extent than neutral water (27-33 °C) temperature (719 [222, 1215] kJ; P < 0.005). The one eligible 12-week study did not assess whether water-based exercise influenced energy intake but did find that cycling and swimming did not alter fasting plasma concentrations of total ghrelin, insulin, leptin or total PYY but contributed to body mass loss 87.3 (5.2) to 85.9 (5.0) kg and 88.9 (4.9) to 86.4 (4.5) kg (P < 0.05) respectively. To conclude, if body mass management is a person's primary focus, they should be mindful of the tendency to eat more in the hours after a water-based exercise session, particularly when the water temperature is cold (18-20 °C).
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Affiliation(s)
- Marie J Grigg
- Centre for Sport, Exercise and Life Sciences, Coventry University, CV1 2DS, United Kingdom.
| | - C Douglas Thake
- Centre for Sport, Exercise and Life Sciences, Coventry University, CV1 2DS, United Kingdom.
| | - Judith E Allgrove
- Applied and Human Science Department, Kingston University, London, KT1 2EE, United Kingdom.
| | - James A King
- National Centre for Sport and Exercise Medicine, School of Sport, Exercise and Health Sciences, Loughborough University, Epinal Way, Loughborough, United Kingdom; National Institute for Health Research (NIHR) Leicester Biomedical Research Centre, University Hospitals of Leicester, National Health Service (NHS) Trust and the University of Leicester, Leicester, United Kingdom.
| | - Alice E Thackray
- National Centre for Sport and Exercise Medicine, School of Sport, Exercise and Health Sciences, Loughborough University, Epinal Way, Loughborough, United Kingdom; National Institute for Health Research (NIHR) Leicester Biomedical Research Centre, University Hospitals of Leicester, National Health Service (NHS) Trust and the University of Leicester, Leicester, United Kingdom.
| | - David J Stensel
- National Centre for Sport and Exercise Medicine, School of Sport, Exercise and Health Sciences, Loughborough University, Epinal Way, Loughborough, United Kingdom; National Institute for Health Research (NIHR) Leicester Biomedical Research Centre, University Hospitals of Leicester, National Health Service (NHS) Trust and the University of Leicester, Leicester, United Kingdom; Waseda University, Faculty of Sport Sciences, 2-579-15 Mikajima, Tokorozawa, Saitama, 359-1192, Japan.
| | - Alun Owen
- Centre for Sport, Exercise and Life Sciences, Coventry University, CV1 2DS, United Kingdom.
| | - David R Broom
- Centre for Sport, Exercise and Life Sciences, Coventry University, CV1 2DS, United Kingdom.
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Faíl LB, Marinho DA, Marques EA, Costa MJ, Santos CC, Marques MC, Izquierdo M, Neiva HP. Benefits of aquatic exercise in adults with and without chronic disease-A systematic review with meta-analysis. Scand J Med Sci Sports 2021; 32:465-486. [PMID: 34913530 DOI: 10.1111/sms.14112] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 12/02/2021] [Accepted: 12/14/2021] [Indexed: 01/06/2023]
Abstract
Aquatic exercise is being increasingly recommended for healthy individuals as well as people with some special health conditions. A systematic review with meta-analysis was performed to synthesize and analyze data on the effects of water-based training (WT) programs on health status and physical fitness of healthy adults and adults with diseases to develop useful recommendations for health and sports professionals. We searched three databases (PubMed, Web of Science, and Scopus) up to June 2021 for randomized trials that examined WT in adults. A total of 62 studies were included, of which 26 involved only healthy individuals and 36 focused on adults with chronic diseases. In the healthy group, the effects of WT on strength, balance, and cardiorespiratory fitness were beneficial, indicating the usefulness of performing WT for at least 12 weeks (2-3x/week, 46-65 min/session). Among adults with diseases, improvements were observed in patients with fibromyalgia (in balance and cardiorespiratory fitness), bone diseases (pain, balance, flexibility, and strength), coronary artery disease (strength and anthropometry), hypertension (quality of life), stroke (quality of life), diabetes (balance and quality of life), multiple sclerosis (quality of life and balance), and Parkinson's disease (pain, gait, cardiorespiratory fitness, and quality of life). Research is required to determine the effects of WT on patients with heart disease, especially coronary artery disease. In adults with chronic disease, benefits in physical fitness and/or other health-related measures were mainly observed after 8-16 weeks of training. WT is an effective physical activity when the intention is to enhance health and physical fitness in healthy adults and adults with chronic diseases.
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Affiliation(s)
- Luís B Faíl
- Department of Sport Sciences, University of Beira Interior, Covilhã, Portugal
| | - Daniel A Marinho
- Department of Sport Sciences, University of Beira Interior, Covilhã, Portugal.,Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal
| | - Elisa A Marques
- Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal.,Department of Physical Education and Sports, University Institute of Maia, Maia, Portugal
| | - Mário J Costa
- Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal.,Department of Sport Sciences, Polytechnic Institute of Guarda, Guarda, Portugal
| | - Catarina C Santos
- Department of Sport Sciences, University of Beira Interior, Covilhã, Portugal.,Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal
| | - Mário C Marques
- Department of Sport Sciences, University of Beira Interior, Covilhã, Portugal.,Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal
| | - Mikel Izquierdo
- Navarrabiomed, Hospital Universitario de Navarra (HUN), Navarra Institute for Health Research (IdiSNA), Universidad Pública de Navarra (UPNA), Pamplona, Spain.,CIBER of Frailty and Healthy Aging (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
| | - Henrique P Neiva
- Department of Sport Sciences, University of Beira Interior, Covilhã, Portugal.,Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, Covilhã, Portugal
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Häfele MS, Alberton CL, Schaun GZ, Nunes GN, Brasil B, Alves MM, Andrade LS, Pinto SS. Aerobic and combined water-based trainings in older women: effects on strength and cardiorespiratory outcomes. J Sports Med Phys Fitness 2021; 62:177-183. [PMID: 34664907 DOI: 10.23736/s0022-4707.21.12035-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND The aim of the present study was to investigate the muscular and cardiorespiratory adaptations of two water-based training programs in older women. METHODS Volunteers were divided between a water-based aerobic training (WBA; n=13), water-based combined training (WBC; n=11) or an active control group (CG; n=9) and those assigned to WBA and WBC exercised twice a week for 12 weeks. All outcomes of interest were assessed prior and after the intervention. The data were analyzed using Generalized Estimating Equations (GEE), and Bonferroni post-hoc test (α = 0.05). Aerobic training was performed at the percentage of the heart rate corresponding to the anaerobic threshold and resistance training during WBC was performed with sets at maximal effort. RESULTS Improvements were observed for the maximal knee extension dynamic strength (1RM) and oxygen uptake (VO2) corresponding to the second ventilatory threshold for both WBA and WBC (1RM: 16 ± 12% vs. 15 ± 16%; VO2: 20 ± 24% vs. 23 ± 13%, respectively), whereas VO2 peak improved in all three groups (WBA: 23 ± 21%; WBC: 18 ± 9%; CG: 7 ± 16%). No increase was found for horizontal chest press 1RM (p > 0.05). CONCLUSIONS These results suggest that WBA, WBC and CG are effective to improve cardiorespiratory fitness, however, only water-based training programs (WBA and WBC) appear capable of improving the maximal strength of the lower limbs.
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Affiliation(s)
- Mariana S Häfele
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil -
| | - Cristine L Alberton
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil
| | - Gustavo Z Schaun
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil
| | - Gabriela N Nunes
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil
| | - Bruno Brasil
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil
| | - Melissa M Alves
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil
| | - Luana S Andrade
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil
| | - Stephanie S Pinto
- Physical Education School, Federal University of Pelotas (UFPel), Pelotas, RS, Brazil
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Reichert T, Costa RR, Preissler AAB, Oliveira HB, Bracht CG, Barroso BM, de Mello Bones da Rocha V, Correia AF, Kruel LFM. Short and long-term effects of water-based aerobic and concurrent training on cardiorespiratory capacity and strength of older women. Exp Gerontol 2020; 142:111103. [DOI: 10.1016/j.exger.2020.111103] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 08/28/2020] [Accepted: 09/24/2020] [Indexed: 12/25/2022]
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Martínez-Carbonell Guillamón E, Burgess L, Immins T, Martínez-Almagro Andreo A, Wainwright TW. Does aquatic exercise improve commonly reported predisposing risk factors to falls within the elderly? A systematic review. BMC Geriatr 2019; 19:52. [PMID: 30795740 PMCID: PMC6387499 DOI: 10.1186/s12877-019-1065-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 02/13/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND According to the World Health Organization, the elderly are at the highest risk of injury or death from a fall. Age-related changes in strength, balance and flexibility are degenerative factors that may increase the risk of falling, and an aquatic training may offer a favourable environment to improve these modifiable risk factors. METHODS A systematic review was conducted to assess the potential preventative role of aquatic exercise for reducing the risk of falls in the elderly by improving predisposing risk factors. Electronic databases and reference lists of pertinent articles published between 2005 and 2018 were searched. Randomized controlled trials (RCTs) that directly or indirectly addressed the effect of aquatic exercise for the prevention of falls in healthy participants were included within the synthesis. Studies were included if they were reported between January 2005 and May 2018 within a population aged between 60 and 90 years old that were without exercise-effecting comorbidities. Data related to participant demographics, study design, methodology, interventions and outcomes was extracted by one reviewer. Methodological quality assessment was independently performed by two reviewers using the PEDro (Physiotherapy Evidence Database) scale. RESULTS Fourteen trials met the inclusion criteria. Exercise intervention duration and frequency varied from 2 to 24 weeks, from 2 to 3 times per week, from 40 to 90 min per session. Fall rate was not reported in any of the studies analysed. However, aquatic exercise improved key predisposing physical fitness components that are modifiable and internal risk factors for falling. CONCLUSIONS There is limited, low-quality evidence to support the use of aquatic exercise for improving physiological components that are risk factors for falling. Although the evidence is limited, and many interventions are not well described, these results should be considered by health and exercise professionals when making evidence-based, clinical decisions regarding training programmes to reduce the risk of falling.
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Affiliation(s)
- Eduardo Martínez-Carbonell Guillamón
- Faculty of Health Science, Catholic University of Murcia, UCAM, Av. de los Jerónimos, 135, Guadalupe, 30107 Murcia, Spain
- Orthopaedic Research Institute, Bournemouth University, 6th Floor, Executive Business Centre, 89 Holdenhurst Road, Bournemouth, BH8 8EB UK
| | - Louise Burgess
- Orthopaedic Research Institute, Bournemouth University, 6th Floor, Executive Business Centre, 89 Holdenhurst Road, Bournemouth, BH8 8EB UK
| | - Tikki Immins
- Orthopaedic Research Institute, Bournemouth University, 6th Floor, Executive Business Centre, 89 Holdenhurst Road, Bournemouth, BH8 8EB UK
| | - Andrés Martínez-Almagro Andreo
- Faculty of Health Science, Catholic University of Murcia, UCAM, Av. de los Jerónimos, 135, Guadalupe, 30107 Murcia, Spain
| | - Thomas W. Wainwright
- Orthopaedic Research Institute, Bournemouth University, 6th Floor, Executive Business Centre, 89 Holdenhurst Road, Bournemouth, BH8 8EB UK
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