1
|
González-Gálvez N, López-Gil JF, Espeso-Garcia A, Abenza-Cano L, Mateo-Orcajada A, Vaquero-Cristóbal R. Effectiveness of high intensity and sprint interval training on metabolic biomarkers, body composition, and physical fitness in adolescents: randomized controlled trial. Front Public Health 2024; 12:1425191. [PMID: 39157534 PMCID: PMC11328537 DOI: 10.3389/fpubh.2024.1425191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2024] [Accepted: 07/22/2024] [Indexed: 08/20/2024] Open
Abstract
Objective The aim of this study was to evaluate the effect of HIIT and SIT programmes on body composition, blood pressure, lipid profile, glucose, cardiorespiratory fitness, and strength of adolescents and to compare the effect between those different protocols. Methods Sixty adolescents were recruited from a high school and were randomly placed into three groups. SIT and HIIT undertook a training for 8 weeks, twice a week, for 12 min per session, during their Physical Education lessons. SIT group performed 6 sets of 60 s of work (90-95%HRmax) / 60 s of rest (50-55%HRmax), and HIIT group performed 3 sets of 2 min of work (80-85%HRmax) / 2 min of rest (50-55%HRmax). Results After adjustment by sex, both experimental groups exhibited a significant reduction in fat mass (p < 0.01), and trunk fat mass (p < 0.01), as well as a significant increase in lean mass (p = 0.01; <0.01), hand-grip strength (p < 0.01) and standing long jump (p = 0.05-0.04, respectively). In addition, HIIT showed a significant (p < 0.05) improvement in blood pressure, diastolic blood pressure, heart rate and VO2max, and a tendency toward a significant reduction in low density lipoprotein. Conclusion The implementation of a HIIT protocol within high school Physical Education sessions, maintained for 8 weeks, at a rate of 3 sets of 2 min of work (80-85% RHR)/2 min of rest (50-55% RHR) generated adaptations such as improved fitness condition, changes in body composition, and improvements in blood parameters and blood pressure. However, the group of adolescents who performed SIT, shorter but more intense sets, did not experience as many benefits.
Collapse
Affiliation(s)
| | | | | | - Lucia Abenza-Cano
- Facultad del Deporte, UCAM Universidad Católica de Murcia, Murcia, Spain
| | | | - Raquel Vaquero-Cristóbal
- Faculty of Sport Sciences, Research Group Movement Sciences and Sport (MS&SPORT), Department of Physical Activity and Sport, University of Murcia, San Javier, Spain
| |
Collapse
|
2
|
Wang Q, Shi P, Cao L, Li H, Chen X, Wang P, Zhang J. Unveiling the detrimental vicious cycle linking skeletal muscle and COVID-19: A systematic review and meta-analysis. J Evid Based Med 2024. [PMID: 38975690 DOI: 10.1111/jebm.12629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 06/18/2024] [Indexed: 07/09/2024]
Abstract
OBJECTIVE Skeletal muscle catabolism supports multiple organs and systems during severe trauma and infection, but its role in COVID-19 remains unclear. This study investigates the interactions between skeletal muscle and COVID-19. METHODS The PubMed, EMbase, and The Cochrane Library databases were systematically searched from January 2020 to August 2023 for cohort studies focusing on the impact of skeletal muscle on COVID-19 prevalence and outcomes, and longitudinal studies examining skeletal muscle changes caused by COVID-19. Skeletal muscle quantity (SMQN) and quality (SMQL) were assessed separately. The random-effect model was predominantly utilized for statistical analysis. RESULTS Seventy studies with moderate to high quality were included. Low SMQN/SMQL was associated with an increased risk of COVID-19 infection (OR = 1.62, p < 0.001). Both the low SMQN and SMQL predicted COVID-19-related mortality (OR = 1.53, p = 0.016; OR = 2.18, p = 0.001, respectively). Mortality risk decreased with increasing SMQN (OR = 0.979, p = 0.009) and SMQL (OR = 0.972, p = 0.034). Low SMQN and SMQL were also linked to the need for intensive care unit/mechanical ventilation, increased COVID-19 severity, and longer hospital stays. Significant skeletal muscle wasting, characterized by reduced volume and strength, was observed during COVID-19 infection and the pandemic. CONCLUSIONS This study reveals a detrimental vicious circle between skeletal muscle and COVID-19. Effective management of skeletal muscle could be beneficial for treating COVID-19 infections and addressing the broader pandemic. These findings have important implications for the management of future virus pandemics. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42023395476.
Collapse
Affiliation(s)
- Qin Wang
- Department of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Peipei Shi
- Department of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Lu Cao
- Department of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Department of Thoracic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| | - Haoran Li
- Department of Thoracic Surgery, Thoracic Oncology Institute, Peking University People's Hospital, Beijing, China
| | - Xiankai Chen
- Department of Thoracic Surgical Oncology, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Peiyu Wang
- Department of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Department of Thoracic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
- Department of Thoracic Surgery, Thoracic Oncology Institute, Peking University People's Hospital, Beijing, China
| | - Jianjiang Zhang
- Department of Pediatrics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
| |
Collapse
|
3
|
Farrugia F, Refalo D, Bonello D, Cuschieri S. The impact of the COVID-19 pandemic on Mediterranean diet adherence: A narrative systematic review. Nutr Health 2024; 30:215-233. [PMID: 37439029 PMCID: PMC10345400 DOI: 10.1177/02601060231187511] [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] [Indexed: 07/14/2023]
Abstract
BACKGROUND The COVID-19 pandemic upended many aspects of daily life. For some individuals, this was an opportunity to re-evaluate their life and make better choices, while others were overwhelmed with stressors, leading to a deterioration in mental and physical health. AIM The aim of this narrative systematic review is to explore the effects of the COVID-19 pandemic on Mediterranean diet adherence. METHODS A systematic literature search was carried out on PubMed, Scopus and Web of Science electronic databases utilising the search terms 'Mediterranean diet' AND 'COVID-19'. This yielded 73 articles that fulfilled the inclusion criteria. RESULTS The data suggests that a substantial proportion of individuals adhered less to the Mediterranean diet during the COVID-19 lockdown period. However, individuals receiving some form of lifestyle intervention had better adherence to the Mediterranean diet than their unassisted counterparts. CONCLUSION This emphasises the importance of professional support during times of crisis to avoid deterioration of a population's health.
Collapse
Affiliation(s)
- Francesca Farrugia
- Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| | - Daniel Refalo
- Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| | - David Bonello
- Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| | - Sarah Cuschieri
- Department of Anatomy, Faculty of Medicine and Surgery, University of Malta, Msida, Malta
| |
Collapse
|
4
|
Atieh O, Durieux JC, Baissary J, Mouchati C, Labbato D, Thomas A, Merheb A, Ailstock K, Funderburg N, McComsey GA. The Long-Term Effect of COVID-19 Infection on Body Composition. Nutrients 2024; 16:1364. [PMID: 38732609 PMCID: PMC11085433 DOI: 10.3390/nu16091364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 04/16/2024] [Accepted: 04/29/2024] [Indexed: 05/13/2024] Open
Abstract
BACKGROUND The effect of COVID-19 infection versus the indirect effect of the pandemic on body composition remains unclear. This study investigates the long-term changes in body composition in COVID-19 survivors compared to a contemporary control group. METHOD This is a prospective study involving adults who underwent a pre-pandemic whole-body DXA scan (DXA#1) between 2017 and 2019. Participants were asked to return for a repeat whole-body DXA scan (DXA#2) after the pandemic. Detailed data were collected including their medical and COVID-19 history. Inflammation markers and fasting lipids were measured. For those participants who experienced a COVID-19 infection between the two DXAs, DXA#2 was acquired at least one year after COVID-19 infection. RESULTS Overall, 160 adults were enrolled; 32.5% females, 51.8% non-white, with mean age of 43.2 years. Half (n = 80) of the participants experienced a COVID-19 infection between their two DXA scans (COVID-19+ group), and the other half had never had COVID-19. COVID-19-negative participants displayed an increase in annualized trunk fat (g) [922.5 vs. 159.7; p = 0.01], total fat (g) [1564.3 vs. 199.9; p = 0.2], and LBM (g) [974.9 vs. -64.5; p = 0.0002] when compared to the COVID-19+ group. However, among the COVID-19+ group, no differences were seen in annualized trunk fat, total fat mass, or LBM between those with PASC and without (p > 0.05). CONCLUSION During the pandemic, both the COVID-19 survivors and the COVID-19-negative group exhibited increases in weight, total fat, and trunk fat, likely associated with pandemic-linked lifestyle modifications. However, only COVID-19 survivors displayed a decline in lean body mass over the same period, regardless of PASC symptoms.
Collapse
Affiliation(s)
- Ornina Atieh
- School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA; (O.A.); (J.B.); or (A.T.)
| | - Jared C. Durieux
- Center for Clinical Research, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA; (J.C.D.); (D.L.)
| | - Jhony Baissary
- School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA; (O.A.); (J.B.); or (A.T.)
| | - Christian Mouchati
- School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA; (O.A.); (J.B.); or (A.T.)
| | - Danielle Labbato
- Center for Clinical Research, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA; (J.C.D.); (D.L.)
| | - Alicia Thomas
- School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA; (O.A.); (J.B.); or (A.T.)
- Center for Clinical Research, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA; (J.C.D.); (D.L.)
| | - Alexander Merheb
- Faculty of Arts and Sciences, Harvard College, Cambridge, MA 02138, USA;
| | - Kate Ailstock
- School of Health and Rehabilitation Sciences, Ohio State University, Columbus, OH 43210, USA; (K.A.); (N.F.)
| | - Nicholas Funderburg
- School of Health and Rehabilitation Sciences, Ohio State University, Columbus, OH 43210, USA; (K.A.); (N.F.)
| | - Grace A. McComsey
- School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA; (O.A.); (J.B.); or (A.T.)
- Center for Clinical Research, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA; (J.C.D.); (D.L.)
| |
Collapse
|
5
|
Marcos-Pardo PJ, Espeso-García A, Vaquero-Cristóbal R, Abelleira-Lamela T, González-Gálvez N. The Effect of Resistance Training with Outdoor Fitness Equipment on the Body Composition, Physical Fitness, and Physical Health of Middle-Aged and Older Adults: A Randomized Controlled Trial. Healthcare (Basel) 2024; 12:726. [PMID: 38610148 PMCID: PMC11011249 DOI: 10.3390/healthcare12070726] [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: 02/07/2024] [Revised: 03/16/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
This study examined the effect of outdoor-fitness-equipment-based resistance training on the health parameters of middle-aged and older adults, as well as analyzing the effect of age on the results found. A total of 149 volunteers were randomly assigned to the training (TG) and control (CG) groups. The TG performed two weekly sessions of resistance training for 8 weeks using outdoor fitness equipment, while the CG continued with their regular daily activities. Body composition was measured using DXA, and the maximal isometric voluntary contraction in knee extension, elbow flexion, and hand grip were assessed, along with the 4 m walk test, the Timed Up and Go Test, and the Short Form 36 Health Survey Questionnaire. The TG showed a significant increase in the lean mass index (p = 0.002) and maximal isometric voluntary contraction in both legs (p < 0.001) and arms (p < 0.001), as well as in physical functioning (p < 0.001) and the role physical dimension (p = 0.006) of the Short Form 36 Health Survey Questionnaire, compared to the CG, which showed a decrease in all these variables. In addition, the TG showed a greater decrease in fat mass (p < 0.001), fat mass index (p = 0.003), and the Timed Up and Go Test (p < 0.001) than the CG. Age conditioned the evolution of most of the variables analyzed (p < 0.05). In conclusion, resistance training with outdoor fitness equipment may be useful for improving the health of middle-aged and older adults, although age is a factor that could influence the adaptations found.
Collapse
Affiliation(s)
- Pablo J. Marcos-Pardo
- Centro de Investigación para el Bienestar y la Inclusión Social (CIBIS Research Center), SPORT Research Group (CTS-1024), Department of Education, Faculty of Education Sciences, University of Almería, 04120 Almería, Spain;
- Active Aging, Exercise and Health/HEALTHY-AGE Network, Consejo Superior de Deportes (CSD), Ministry of Culture and Sport of Spain, 28040 Madrid, Spain;
| | - Alejandro Espeso-García
- Injury Prevention in Sport Research Group (PRELEDE), Facultad de Deporte, UCAM Universidad Católica de Murcia, 30107 Murcia, Spain;
| | - Raquel Vaquero-Cristóbal
- Active Aging, Exercise and Health/HEALTHY-AGE Network, Consejo Superior de Deportes (CSD), Ministry of Culture and Sport of Spain, 28040 Madrid, Spain;
- Department of Physical Activity and Sport Sciences, Faculty of Sports Sciences, University of Murcia, 30720 Murcia, Spain
| | - Tomás Abelleira-Lamela
- Injury Prevention in Sport Research Group (PRELEDE), Facultad de Deporte, UCAM Universidad Católica de Murcia, 30107 Murcia, Spain;
| | - Noelia González-Gálvez
- Active Aging, Exercise and Health/HEALTHY-AGE Network, Consejo Superior de Deportes (CSD), Ministry of Culture and Sport of Spain, 28040 Madrid, Spain;
- Research Group on Health, Physical Activity, Fitness and Motor Behaviour (GISAFFCOM), Facultad de Deporte, UCAM Universidad Católica de Murcia, 30107 Murcia, Spain
| |
Collapse
|
6
|
Marcos-Pardo PJ, Espeso-García A, Vaquero-Cristóbal R, Abelleira-Lamela T, Esparza-Ros F, González-Gálvez N. Physical and psychological effects of outdoor fitness equipment training on middle-aged and older adults: study protocol of a randomised controlled trial. BMJ Open Sport Exerc Med 2023; 9:e001829. [PMID: 38169819 PMCID: PMC10759096 DOI: 10.1136/bmjsem-2023-001829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/04/2023] [Indexed: 01/05/2024] Open
Abstract
This project will investigate the effectiveness of an 8-week outdoor fitness equipment (OFE) programme on health parameters in healthy community-dwelling middle and older adults, corresponding to the present paper to the study protocol, which follows a single-blind randomised controlled trial design. The training intervention will involve participation in an OFE programme implemented over 8 weeks, two sessions/week. Rating of perceived exertion, heart rate, training volume and adherence to the exercise programme will be registered each session. The control group will not receive any structured exercise programme. Blinded examiners will evaluate before and after the training programme muscle strength with both maximum knee extension and elbow flexion isometric tests, handgrip strength test and five time sit-to-stand test; cardiovascular fitness with 400-metre walking test; postural stability with the balance tests of the short physical performance battery (SPPB) battery; dynamic balance with Timed Up and Go (TUG) test; body composition with dual-energy X-ray absorptiometry; functional performance by gait speed, TUG and SPPB battery; blood pressure; and sagittal spine disposition and pelvic tilt. Information will also be collected about demographic characteristics, health-related quality of life, satisfaction with life and adherence to the Mediterranean diet questionnaires. After that, sarcopenia, osteoporosis and fracture risk will be calculated. The results derived from this research will increase the knowledge of the effectiveness of OFE training for improving the health of healthy community-dwelling middle and older adults.
Collapse
Affiliation(s)
- Pablo Jorge Marcos-Pardo
- CIBIS Research Center, SPORT Research Group (CTS-1024), University of Almeria, Almeria, Andalucía, Spain
- Active Aging, Exercise and Health/HEALTHY-AGE Network, Consejo Superior de Deportes, Madrid, Spain
| | | | - Raquel Vaquero-Cristóbal
- Active Aging, Exercise and Health/HEALTHY-AGE Network, Consejo Superior de Deportes, Madrid, Spain
- Department of Physical Activity and Sport Sciences, Faculty of Sport Sciences, University of Murcia, Murcia, Murcia, Spain
| | | | - Francisco Esparza-Ros
- Active Aging, Exercise and Health/HEALTHY-AGE Network, Consejo Superior de Deportes, Madrid, Spain
- International Chair of Kineanthropometry, UCAM Universidad Católica de Murcia, Murcia, Murcia, Spain
| | - Noelia González-Gálvez
- Active Aging, Exercise and Health/HEALTHY-AGE Network, Consejo Superior de Deportes, Madrid, Spain
- Facultad de Deporte, UCAM Universidad Católica de Murcia, Murcia, Murcia, Spain
| |
Collapse
|
7
|
BRISSON NICHOLASM, KRAHL LEONIEAN, KRÄMER MARTIN, REICHENBACH JÜRGENR, DUDA GEORGN. Eighteen-Month Changes in Physical Activity, Body Weight, Quadriceps Strength, and Gait Biomechanics during the COVID-19 Pandemic. Med Sci Sports Exerc 2023; 55:1366-1374. [PMID: 36921110 PMCID: PMC10348623 DOI: 10.1249/mss.0000000000003160] [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] [Indexed: 03/17/2023]
Abstract
PURPOSE This study assessed the effects of the COVID-19 pandemic restrictions/lockdowns on physical activity levels, body mass, quadriceps strength, and gait biomechanics over 18 months. METHODS Ten healthy men were assessed at baseline (~14 wk before first lockdown) and 17.9 ± 0.3 months later (<1 wk after second lockdown). At both times, physical activity levels, body mass, and quadriceps strength were acquired using the International Physical Activity Questionnaire, a force plate, and a dynamometer, respectively. Gait data were also acquired using a motion capture system and force plates during self-paced walking, from which spatiotemporal parameters, knee angles, and external moments were computed. Baseline and follow-up measurements were compared using two-tailed paired t -tests ( α = 0.05). RESULTS At follow-up, participants spent less time doing vigorous physical activity (∆ = -76 ± 157 min·wk -1 , P = 0.048), exhibited a tendency toward increased sedentary time (∆ = +120 ± 162 min·d -1 , P = 0.056), weighed more (∆ = +2.5 ± 2.8 kg, P = 0.021), and showed a trend toward reduced quadriceps strength (∆ = -0.29 ± 0.45 (N·m)·kg -1 , P = 0.071) compared with baseline. At follow-up, participants walked slower (∆ = -0.09 ± 0.07 m·s -1 , P = 0.005), had greater knee flexion angles at heel strike (∆ = +2.2° ± 1.8°, P = 0.004) and during late stance (∆ = +2.2° ± 1.8°, P = 0.004), had reduced knee extension moments (∆ = -0.09 ± 0.09 (N·m)·kg -1 , P = 0.012) and knee internal rotation moments (∆ = -0.02 ± 0.02 (N·m)·kg -1 , P = 0.012) during late stance. CONCLUSIONS Healthy men exhibited reduced physical activity levels, increased body weight, a tendency toward reduced quadriceps strength, and altered gait biomechanics over the initial 18 months of the COVID-19 pandemic-alterations that could have far-reaching health consequences.
Collapse
Affiliation(s)
- NICHOLAS M. BRISSON
- Julius Wolff Institute, Berlin Institute of Health at Charité–Universitätsmedizin Berlin, Berlin, GERMANY
| | - LEONIE A. N. KRAHL
- Julius Wolff Institute, Berlin Institute of Health at Charité–Universitätsmedizin Berlin, Berlin, GERMANY
| | - MARTIN KRÄMER
- Institute of Diagnostic and Interventional Radiology, Jena University Hospital, Friedrich Schiller University Jena, Jena, GERMANY
- Medical Physics Group, Institute of Diagnostic and Interventional Radiology, Jena University Hospital, Friedrich Schiller University Jena, Jena, GERMANY
| | - JÜRGEN R. REICHENBACH
- Medical Physics Group, Institute of Diagnostic and Interventional Radiology, Jena University Hospital, Friedrich Schiller University Jena, Jena, GERMANY
| | - GEORG N. DUDA
- Julius Wolff Institute, Berlin Institute of Health at Charité–Universitätsmedizin Berlin, Berlin, GERMANY
| |
Collapse
|
8
|
Jungmann S, Hettchen M, Kohl M, Kemmler W. Impact of 3 months of detraining after high intensity exercise on menopause-related symptoms in early postmenopausal women - results of the randomized controlled actlife project. Front Sports Act Living 2023; 4:1039754. [PMID: 36685065 PMCID: PMC9849881 DOI: 10.3389/fspor.2022.1039754] [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: 09/08/2022] [Accepted: 12/12/2022] [Indexed: 01/07/2023] Open
Abstract
Regular exercise might reduce postmenopausal symptoms, however even short-moderate periods of absence from exercise training might significantly reduce these positive effects. The aim of the study was thus to determine detraining effects on postmenopausal symptoms after a 3-month detraining period in early post-menopausal women. After 13 months, the exercise group (EG: n = 27; 54.6 ± 2.0; 23.6 ± 3.3 kg/m2) had to abruptly stop their supervised, facility-based, high intensity aerobic and resistance group exercise conducted three times per week due to the COVID-19 pandemic and the corresponding lockdown of all training facilities in Germany. In parallel, the control group (CG: n = 27; 55.6 ± 1.6 years, 25.2 ± 5.2 kg/m2) had to terminate their low-intensity exercise program performed once per week. Study endpoint as determined after 3 months of detraining was menopausal symptoms as determined by the Menopausal Rating Scale II (MRS II). The intention to treat principle with multiple imputation was applied. After 13 months of intense multicomponent exercise and significant exercise-induced effects on menopausal symptoms, a further 3 months of detraining resulted in non-significant deteriorations (p = .106) in the exercise group, while non-significant improvements were observed in the control group (p = .180). Corresponding group differences were significant (p = .036) after detraining. Of importance, self-reported individual outdoor activities increased by about 40% in both groups during the three-month lock-down period. Three months of absence from a supervised high-intensity group exercise protocol resulted in detraining effects on postmenopausal symptoms even when outdoor physical activity was increased significantly. Trial registration number ClinicalTrials.gov: NCT03959995.
Collapse
Affiliation(s)
- Sophia Jungmann
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Michael Hettchen
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Matthias Kohl
- Department of Medical and Life Sciences, University of Furtwangen, Schwenningen, Germany
| | - Wolfgang Kemmler
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany,Institute of Radiology, University-Hospital Erlangen, Erlangen, Germany,Correspondence: Wolfgang Kemmler
| |
Collapse
|
9
|
Zou L, Wang T, Herold F, Ludyga S, Liu W, Zhang Y, Healy S, Zhang Z, Kuang J, Taylor A, Kramer AF, Chen S, Tremblay MS, Hossain MM. Associations between sedentary behavior and negative emotions in adolescents during home confinement: Mediating role of social support and sleep quality. Int J Clin Health Psychol 2023; 23:100337. [PMID: 36199367 PMCID: PMC9508146 DOI: 10.1016/j.ijchp.2022.100337] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 08/06/2022] [Accepted: 08/07/2022] [Indexed: 01/10/2023] Open
Abstract
Background Prolonged periods of sedentary behaviour, for instance, engendered by home confinement in Shenzhen city, has led to negative mental health consequences, especially in adolescents. Previous research suggests, in general, that sedentary behavior can increase negative emotions. However, the specific mechanism driving the relationship between sedentary behavior and negative emotions is still relatively unclear. Social support and sleep quality might partly explain the effect of sedentary behavior on negative emotions. Thus, the current study aimed to examine the associations between sedentary behavior and negative emotions, and to investigate if social support and sleep quality mediate such a relationship. Method During home confinement due to the COVID-19 Omicron variant outbreak, 1179 middle and high school students in Shenzhen were invited to voluntarily complete an e-questionnaire, including the 21-item Depression Anxiety Stress Scale (DASS-21), the short form of the International Physical Activity Questionnaire (IPAQ-SF), the Social Support Rating Scale (SSRS) and the Pittsburgh Sleep Quality Index (PSQI). Data from 1065 participants were included in the analysis. Results We observed significant sex-related and demografic-related differences in emotional (e.g., anxiety, stress and social support) and other outcome variables (e.g., sitting duration and PSQI score). Furthermore, sedentary behavior, social support, and sleep quality were associated with negative emotions (p < .01), even after controlling for sex, age, only-child case, body mass index, and metabolic equivalent level. In addition, social support and sleep quality partially mediated the association between sedentary behavior and negative emotions. Conclusion The findings of the current study suggest that social support and sleep quality partially mediate the relationship between sedentary behavior and negative emotions in middle and high school students during home confinement in Shenzhen city.
Collapse
Affiliation(s)
- Liye Zou
- Key Laboratory of Adolescent Health Assessment and Exercise Intervention of Ministry of Education, College of Physical Education & Health, East China Normal University, Shanghai 200241, China
- Body-Brian-Mind Laboratory; Shenzhen Humanities & Social Sciences Key Research Bases of the Center for Mental Health, School of Psychology, Shenzhen University, 518060, China
- Corresponding author.
| | - Ting Wang
- Research Group Degenerative and Chronic Diseases, Movement, Faculty of Health Sciences Brandenburg, University of Potsdam, Karl-Liebknecht-Str. 24-25, 14476 Potsdam
| | - Fabian Herold
- Research Group Degenerative and Chronic Diseases, Movement, Faculty of Health Sciences Brandenburg, University of Potsdam, Karl-Liebknecht-Str. 24-25, 14476 Potsdam
| | - Sebastian Ludyga
- Department of Sport, Exercise & Health, University of Basel, Grosse Allee 6, 4052 Basel, Switzerland
| | - Weina Liu
- Key Laboratory of Adolescent Health Assessment and Exercise Intervention of Ministry of Education, College of Physical Education & Health, East China Normal University, Shanghai 200241, China
| | - Yanjie Zhang
- Physical Education Unit, School of Humanities and Social Science, The Chinese University of Hong Kong–Shenzhen, Shenzhen 518172, China
| | - Sean Healy
- School of Nursing, Psychotherapy, and Community Health, Dublin City University, Ireland
| | - Zhihao Zhang
- Body-Brian-Mind Laboratory; Shenzhen Humanities & Social Sciences Key Research Bases of the Center for Mental Health, School of Psychology, Shenzhen University, 518060, China
| | - Jin Kuang
- Body-Brian-Mind Laboratory; Shenzhen Humanities & Social Sciences Key Research Bases of the Center for Mental Health, School of Psychology, Shenzhen University, 518060, China
| | - Alyx Taylor
- School of Rehabilitation, Sport and Psychology, AECC University College, Bournemouth, BH5 2DF, UK
| | - Arthur F. Kramer
- Center for Cognitive & Brain Health, Northeastern University, Boston, USA
- Beckman Institute, University of Illinois, Illinois, USA
| | - Sitong Chen
- Institute for Health and Sport, Victoria University, Melbourne 8001, Australia
| | - Mark S. Tremblay
- Children's Hospital of Eastern Ontario Research Institute and Department of Pediatrics, University of Ottawa, Ottawa, Canada, K1H 8L1
| | - M. Mahbub Hossain
- Department of Decision and Information Sciences, C.T. Bauer College of Business, University of Houston, TX 77204, USA
- Department of Health Systems and Population Health Sciences, Tilman J. Fertitta Family College of Medicine, University of Houston, TX 77204, USA
| |
Collapse
|
10
|
Longo PL, de Aquino RDC, Ortiz SRM, de Oliveira RS, Gavioli A, do Amaral JB, Monteiro FR, de Almeida Franco RR, Mereu GR, Bachi ALL, de Lima AJB, Laurentino GC, Bastos MF. Effects of physical distancing by COVID-19 pandemic on diet quality, neurological and immunological markers, and fecal microbiota of Brazilian older women. Front Nutr 2022; 9:972100. [PMID: 36211483 PMCID: PMC9534123 DOI: 10.3389/fnut.2022.972100] [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: 06/17/2022] [Accepted: 08/05/2022] [Indexed: 11/24/2022] Open
Abstract
Physical distancing was used to prevent transmission of COVID-19, however there are concerns that this may promote harmful impacts on health, such as reduced levels of physical practice and changes in food intake and gut microbiota composition. This study evaluated the impacts of 6 months physical distancing on Brazilian older women upon body mass index (BMI), strength, physical activity level (IPAQ), eating habits, neurological markers (brain-derived neurotrophic factor-BDNF and cortisol), cytokines (IL-2, IL-5, IL-6, IL-10, interferon-IFN-γ, tumor necrosis factor-TNF-α), aging-associated markers (vascular endothelial growth factor-VEGF, insulin-like growth factor-IGF-1, klotho and thymic stromal lymphopoietin-TSLP), besides specific groups of fecal microbiota. Fifteen women, over 60 years old, residents of São Paulo state (Brazil), were evaluated in March and in September 2020. The older adult women, with a mean age 66 ± 6.2 years presented significantly increased BMI and high effect size for non-protective foods consumption, reduced light physical activity and strength 6 months following the physical distancing. Furthermore, the serum concentration of IFN-γ, IGF-1, and IFN-γ/IL-5 were significantly higher, while lower concentration of IL-2 and IL-5 were observed 6 months after the physical distancing. Significant increase was noted only to Blautia spp. abundance after 6 months of physical distancing. Several correlations were observed at both before and after physical distancing, however, interestingly, many of them were lost or inverted 6 months following, while new ones emerged. Taken together, these results showed that lifestyle changes and stress conditions addressed by physical distancing from the COVID-19 pandemic impacted the health of older women included in the present study. Therefore, future follow-up studies are essential to propose interventions in order to restore the health conditions observed before the pandemic period, and thus to maintain the quality of life of older adults in different socioeconomic contexts.
Collapse
Affiliation(s)
| | | | | | | | - Aline Gavioli
- Postgraduate Program in Aging Sciences, São Judas Tadeu University, São Paulo, Brazil
| | | | | | | | | | - André Luis Lacerda Bachi
- ENT Laboratory, Department of Otorhinolaryngology, Federal University of São Paulo, São Paulo, Brazil
- Postgraduate Program in Health Science, University of Santo Amaro, São Paulo, Brazil
| | | | | | - Marta Ferreira Bastos
- Postgraduate Program in Aging Sciences, São Judas Tadeu University, São Paulo, Brazil
- *Correspondence: Marta Ferreira Bastos,
| |
Collapse
|