Journal of Cardiopulmonary Rehabilitation and Prevention, Год журнала: 2024, Номер unknown
Опубликована: Июнь 14, 2024
Язык: Английский
Progress in Cardiovascular Diseases, Год журнала: 2023, Номер 79, С. 44 - 52
Опубликована: Апрель 28, 2023
Язык: Английский
Процитировано
67
Journal of the American College of Cardiology, Год журнала: 2023, Номер 81(12), С. 1137 - 1147
Опубликована: Март 1, 2023
Язык: Английский
Процитировано
65
GeroScience, Год журнала: 2023, Номер 45(6), С. 3211 - 3239
Опубликована: Июль 26, 2023
Abstract Physical activity, including walking, has numerous health benefits in older adults, supported by a plethora of observational and interventional studies. Walking decreases the risk or severity various outcomes such as cardiovascular cerebrovascular diseases, type 2 diabetes mellitus, cognitive impairment dementia, while also improving mental well-being, sleep, longevity. Dose-response relationships for walking duration intensity are established adverse outcomes. Walking’s favorable effects on factors attributed to its impact circulatory, cardiopulmonary, immune function. Meeting current physical activity guidelines briskly 30 min per day 5 days can reduce several age-associated diseases. Additionally, low-intensity exercise, exerts anti-aging helps prevent age-related making it powerful tool promoting healthy aging. This is exemplified lifestyles individuals Blue Zones, regions world with highest concentration centenarians. other activities contribute significantly longevity these regions, being an integral part their daily lives. Thus, incorporating into routines encouraging walking-based interventions be effective strategy aging all populations. The goal this review provide overview vast consistent evidence supporting specific focus discuss outcomes, prevention Furthermore, will delve molecular cellular mechanisms aging, providing insights underlying biological through which beneficial effects.
Язык: Английский
Процитировано
55
Sports Medicine, Год журнала: 2024, Номер unknown
Опубликована: Янв. 16, 2024
Abstract Background Cardiorespiratory fitness (CRF) is an important indicator of current and future health. While the impact habitual physical activity on CRF well established, role sedentary behaviour (SB) remains less understood. Objective We aimed to determine effect SB CRF. Methods Searches were conducted in MEDLINE, Embase, PsycINFO, CINAHL SPORTDiscus from inception August 2022. Randomised controlled trials, quasi-experimental studies cohort that assessed relationship between eligible. Narrative syntheses meta-analyses summarised evidence, Grading Recommendations, Assessment, Development Evaluation (GRADE) certainty was based evidence randomised trials. Results This review included 18 focused youth (four three studies, 11 studies) 24 adult populations (15 five four studies). In adults, trials suggests mixed effects CRF, but with potential for interventions improve Quasi-experimental also support similar conclusions. Certainty very low both age groups. A meta-analysis found targeting reducing SB, or increasing had a significant post-peak oxygen consumption (mean difference = 3.16 mL . kg –1. min –1 , 95% confidence interval: 1.76, 4.57). Conclusions Evidence indicates associations influence as supported by meta-analytical findings. Further well-designed are warranted confirm explore independent higher intensity activity, investigate existence such relationships paediatric populations. Clinical Trial Registration PROSPERO CRD42022356218.
Язык: Английский
Процитировано
15
Scandinavian Journal of Medicine and Science in Sports, Год журнала: 2024, Номер 34(5)
Опубликована: Май 1, 2024
Abstract Background High‐intensity interval training (HIIT) is characterized by repeated bouts of relatively intense exercise interspersed with recovery periods. Previous studies have evaluated this strategy various population subgroups, regimens, and comparator groups, limiting the generalizability findings. We performed a novel umbrella review to generate an up‐to‐date synthesis available evidence regarding effect HIIT on cardiorespiratory fitness (CRF) in adults as compared non‐exercise control traditional continuous forms such moderate‐intensity (MICT). Methods An was conducted accordance Preferred Reporting Items for Overviews Reviews guideline. Seven databases (MEDLINE, EMBASE, Cochrane Database, CINAHL, Scopus, SPORTDiscus, Web Science) were searched until February 2024. Systematic reviews meta‐analyses comparing active/non‐active conditions included. Literature search, data extraction, methodological quality assessment (AMSTAR‐2) independently two reviewers. Results Twenty‐four systematic meta‐analyses, representing 429 primary 12 967 unique participants, met inclusion criteria. Most received moderate‐to‐critically low AMSTAR‐2 scores. The showed that HIIT, including particularly variant “sprint training” (SIT), significantly increases CRF (standardized mean difference [SMD]: 0.28 4.31; weighted [WMD]: 3.25 5.5 mL/kg/min) MICT (SMD: 0.18 0.99; WMD: 0.52 3.76 mL/kg/min). This consistently observed across specific groups individuals (e.g., apparently healthy adults, overweight/obesity, older high‐level athletes) modalities low‐volume whole‐body home‐based aquatic short SIT). Conclusion Existing from supports enhancing when MICT. Our findings offer comprehensive basis may potentially contribute informing physical activity guidelines aimed at improving general population.
Язык: Английский
Процитировано
11
Mayo Clinic Proceedings, Год журнала: 2024, Номер 99(8), С. 1261 - 1270
Опубликована: Апрель 24, 2024
Язык: Английский
Процитировано
8
GeroScience, Год журнала: 2023, Номер 45(3), С. 1761 - 1774
Опубликована: Янв. 17, 2023
Abstract Chronic kidney disease (CKD) is a global public health burden but largely preventable. Few studies have reported an association between high levels of cardiorespiratory fitness (CRF) and decreased risk CKD. However, some relevant aspects the association, such as dose-response relationship long-term relevance CRF to CKD, yet be addressed. We, therefore, aimed quantify nature magnitude CKD in cohort 2099 men aged 42-61 years with normal function at baseline. was directly measured using respiratory gas exchange analyzer during cardiopulmonary exercise testing. Hazard ratios (HRs) (95% CIs) were estimated for incidence Correction within-person variability made data from repeat measurements taken 11 after A total 197 events recorded median follow-up 25.8 years. The age-adjusted regression dilution ratio 0.59 CI: 0.53-0.65). graded fashion increasing CRF. Comparing extreme tertiles CRF, HR CI) 0.67 (0.46-0.97) following adjustment several established emerging factors. corresponding adjusted 0.51 (0.27-0.96) correction variability. In meta-analysis five population-based (including current study) comprising 32,447 participants 4,043 cases, fully-adjusted comparing baseline values 0.58 (0.46-0.73) 0.40 (0.27-0.59), respectively. Findings new prospective study pooled analysis previous plus indicate that are strongly independently associated reduced consistent linear relationship. Using single investigate could considerably underestimate true association.
Язык: Английский
Процитировано
17
GeroScience, Год журнала: 2024, Номер unknown
Опубликована: Июнь 3, 2024
Abstract Cardiorespiratory fitness (CRF) not only reflects an individual’s capacity to perform physical activities but also encapsulates broader effects on the basic biology of aging. This review aims summarize evidence influence CRF overall and site-specific cancer risks. It delves into biological mechanisms through which may exert its effects, explores clinical implications these findings, identifies gaps in current base, suggests directions for future research. The synthesis findings reveals that higher levels (general threshold > 7 METs) are consistently associated with a reduced risk range cancers, including head neck, lung, breast, gastrointestinal, particularly pancreatic colorectal, bladder, incidence mortality, potentially stomach liver, bile duct, gall bladder cancers. These inverse associations between do generally differ across age groups, sex, race, or adiposity, suggesting universal protective effect CRF. Nonetheless, linking skin, mouth pharynx, kidney, endometrial cancers is limited inconclusive. Conversely, be linked increased prostate hematological malignancies, such as leukemia myeloma, although still conclusive. appears play significant role reducing several various mechanisms, inflammation reduction, immune system enhancement, hormonal regulation, metabolic improvements. Overall, enhancing regular activity offers vital, accessible strategy extending health span. Future research should aim fill existing regarding specific elucidate detailed dose–response relationships risk. Studies needed causal mechanistic pathways outcomes.
Язык: Английский
Процитировано
6
Journal of Clinical Medicine, Год журнала: 2022, Номер 12(1), С. 81 - 81
Опубликована: Дек. 22, 2022
Physical activity and diet are essential for maintaining good health preventing the development of non-communicable diseases, especially in older adults. One aspect that is often over-looked different response between men women to exercise nutrients. The body's nutrients as well choice foods two sexes strongly influenced by hormonal ages women. present narrative review analyzes effects gender on nutrition physical Understanding which components affect status would help target non-pharmacological but lifestyle-related therapeutic interventions. It interesting note this analysis shows a lack studies dedicated interactions Gender medicine current need still finds little evidence.
Язык: Английский
Процитировано
27
European Journal of Preventive Cardiology, Год журнала: 2023, Номер 31(4), С. 400 - 411
Опубликована: Сен. 21, 2023
Abstract Aims This study aims to systematically review the systematic reviews and meta-analyses examining effect of high-intensity interval training (HIIT) protocols on improving cardiorespiratory fitness (CRF) characterize main patterns HIIT modalities using clustering statistical procedures examine their potential differences CRF. Finally, we aimed develop a comprehensive guideline for reporting protocols. Methods results A was conducted PubMed Web Science from inception 31 October 2022 meta-analysis at assessing CRF in entire population. The Assessment Multiple Systematic Reviews 2 tool used evaluate risk bias each review. Additionally, principal component analysis testing data adequacy factor solution through Kaiser–Meyer–Olkin procedure test conducted. Once number factors identified, order identify according characteristics protocols, two-step cluster Nineteen and/or comprising 103 studies were included. Clustering identified three (‘HIIT-normal mixed’, ‘HIIT-long running’, ‘HIIT-short cycling’) underlying interventions across included studies. Similar effectiveness increasing among observed. Subgroup analyses showed no significant by sex, weight status, design, baseline physical activity level (P > 0.05), but observed age group, exercise intensity indicator programmes < 0.05). Conclusion All produced improvements CRF, although some greater changes specific groups or indicators.
Язык: Английский
Процитировано
13