The Effect of a Single Bout of Resistance Exercise with Blood Flow Restriction on Arterial Stiffness in Older People with Slow Gait Speed: A Pilot Randomized Study

Amorim, Samuel; Gaspar, Alexandra Passos; Degens, Hans; Cendoroglo, Maysa Seabra; Franco, Frederico Souzalima Caldoncelli; Ritti‐Dias, Raphael Mendes; Cucato, Gabriel Grizzo; Rolnick, Nicholas; Matos, Luciana Diniz Nagem Janot de

doi:10.3390/jcdd9030085

Cited by 7 publications

(19 citation statements)

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“…Studies analyzing six parameters of vascular stiffness were identified: the augmentation index (AI), corrected AI (AI75), Systemic Vascular Resistance (SVR), Pulse Wave Analysis (PWV), Large-Artery Elasticity Index (LAEI), and Small-Artery Elasticity Index (SAEI). In the case of AI, AI75, SVR, LAEI, and SAEI data were not sufficient to perform calculations: AI: Four studies were identified [ 43 , 44 , 45 , 46 ], but only Amorim et al showed a more decisive influence of BFR over non-BFR exercise [ 43 ]. AI75: None of the three identified studies reported any significance in the change in AI75 between BFR and non-BFR exercise [ 28 , 43 , 45 ].…”

Section: Resultsmentioning

confidence: 99%

“…In the case of AI, AI75, SVR, LAEI, and SAEI data were not sufficient to perform calculations: AI: Four studies were identified [ 43 , 44 , 45 , 46 ], but only Amorim et al showed a more decisive influence of BFR over non-BFR exercise [ 43 ]. AI75: None of the three identified studies reported any significance in the change in AI75 between BFR and non-BFR exercise [ 28 , 43 , 45 ]. SVR: According to Karabulut et al, BFR exercise is more effective for decreasing SVR than low-intensity non-BFR exercise but less effective compared to high-intensity non-BFR training [ 47 ].…”

Section: Resultsmentioning

confidence: 99%

“…AI: Four studies were identified [ 43 , 44 , 45 , 46 ], but only Amorim et al showed a more decisive influence of BFR over non-BFR exercise [ 43 ].…”

Section: Resultsmentioning

confidence: 99%

“…AI75: None of the three identified studies reported any significance in the change in AI75 between BFR and non-BFR exercise [ 28 , 43 , 45 ].…”

Section: Resultsmentioning

confidence: 99%

“…• AI: Four studies were identified [43][44][45][46], but only Amorim et al showed a more decisive influence of BFR over non-BFR exercise [43]. • AI75: None of the three identified studies reported any significance in the change in AI75 between BFR and non-BFR exercise [28,43,45].…”

Section: Vascular Stiffness Parametersmentioning

confidence: 99%

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Impact of Blood-Flow-Restricted Training on Arterial Functions and Angiogenesis—A Systematic Review with Meta-Analysis

Maga

Wachsmann-Maga

Batko³

et al. 2023

Biomedicines

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Despite growing evidence of the significant influence of blood-flow-restricted (BFR) training on different body functions, its impact on the vascular system, especially the arteries, is controversial. Therefore, the objective of our study was to analyze how BFR exercise, compared to other types of exercise without the restriction of blood flow, influences arterial functions and angiogenesis in adults. Studies comparing the effect of BFR versus non-BFR training on arterial parameters were divided into three categories: endothelial function, angiogenesis, and other vasculature functions. The search was based on Cochrane Library, PubMed®, and Embase, and 38 studies were included. The meta-analysis revealed a more significant improvement in flow-mediated dilatation (FMD) (p = 0.002) and the production of the primary angiogenesis biomarker vascular endothelial growth factor (VEGF) (p = 0.009) after BFR compared to non-BFR training (p = 0.002). The analysis of the pulse wave velocity, ankle-brachial index, systolic blood pressure, and heart rate did not show significant differences in changes between BFR and non-BFR training. The other parameters examined did not have sufficient data to be included in the meta-analysis. The results obtained present trends that suggest significant impacts of BFR training on endothelial functions and angiogenesis. There is still a lack of multicenter randomized clinical trials including many participants, and such studies are necessary to confirm the advantage of BFR over non-BFR activity.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

“…AI: Four studies were identified [ 43 , 44 , 45 , 46 ], but only Amorim et al showed a more decisive influence of BFR over non-BFR exercise [ 43 ].…”

Section: Resultsmentioning

confidence: 99%

“…AI75: None of the three identified studies reported any significance in the change in AI75 between BFR and non-BFR exercise [ 28 , 43 , 45 ].…”

Section: Resultsmentioning

confidence: 99%

Section: Vascular Stiffness Parametersmentioning

confidence: 99%

See 3 more Smart Citations

Impact of Blood-Flow-Restricted Training on Arterial Functions and Angiogenesis—A Systematic Review with Meta-Analysis

Maga

Wachsmann-Maga

Batko³

et al. 2023

Biomedicines

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The acute effects of resistance training on arterial stiffness: A systematic review

Karanasios¹,

Ryan-Stewart²,

Faulkner³

2023

Journal of Trainology

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The effects of resistance training (RT) and the potential role of isolated training variables on arterial stiffness (AS) remain inconclusive. This review summarises the current literature examining the acute effects of RT on AS from a distinct perspective, considering 'intensity of effort' as an independent loading variable, potentially affecting AS responses to RT.Design: Systematic review Methods: SPORTDiscus, PubMed/MEDLINE, CHINAHL and Google Scholar electronic databases were searched between 2000 and 2022. Randomised control trials, non-randomised or repeated measures comparative studies assessing arterial responses to acute RT protocols measured by pulse wave velocity (PWV) were included. Results:From the 645 articles identified, 16 articles were included. Ten studies reported a significant increase in carotidfemoral PWV (cfPWV) post-exercise (p < 0.05), with increases between 2% and 20.8% reported. Five studies found no significant differences in cfPWV while in one study femoral-dorsalis pedis PWV decreased by 14%. Loading intensities ranging from 30% to 95% of 1RM had an ambiguous effect on AS, although there was a trend towards increased AS following acute RT. Higher intensities of effort and slower repetition velocities appeared to further increase AS. Conclusions:Available evidence shows a trend for increased AS following acute RT. Nonetheless, it remains to be determined whether additional RT variables (e.g., intensity of effort, repetition duration) could attenuate or limit increases in AS. Further research, having more RT variables controlled, is needed to draw definite conclusions.

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Investigation of the Effect of Blood Flow Restriction Training Applied to the Lower Extremity on Leg Volume Leg Mass and Leg Strength

Pişkin

Aktuğ

2022

Int J Sport, Exer & Train Sci

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Amaç: Günümüzde sporcuların kuvvetlerini geliştirmek için farklı antrenman yöntemleri kullanılmaktadır. Bu sebeple birden fazla antrenman metodu bulunmakta ve bu metotların da birbirinden farklı etkileri olabilmektedir. Kuvvet gelişimi için uygulanan yöntemlerden birisi de kan akışı kısıtlama antrenman metodudur. Bu çalışmanın amacı, alt ekstremiteye kan akışı kısıtlama (KAK) yöntemi ile uygulanan düşük şiddetli kuvvet antrenmanının bacak hacmi, bacak kütlesi ve bacak kuvveti üzerine etkisinin incelenmesidir. Materyal ve Metot: Çalışmaya 16-18 yaşları arasında 24 voleybolcu kadın gönüllü olarak katılmıştır. Katılımcılar kan akışı kısıtlama antrenman grubu (KAKG) ve klasik hipertrofi antrenman grubu (KHG) olarak 12 kişilik iki gruba ayrılmıştır. KAKG maksimal kuvvetlerinin %20-40’ı ile, KHG ise maksimal kuvvetlerinin %70-80’i ile dört hafta boyunca haftanın üç günü alt ekstremiteyi içeren ve beş hareketten oluşan bir antrenman programı uygulamıştır. Çalışmanın başlangıcında ve dört hafta sonunda katılımcıların segmental vücut kompozisyon analizleri Tanita BC 418 vücut analiz monitörüyle, bacak kuvvetleri bacak dinamometresi ile, bacak hacimleri Frustum yöntemi ile, bacak kütleleri ise Hanavan yöntemi ile belirlenmiştir. Bulgular: Çalışma verilerinin analizinde Wilcoxon işaretli sıralar testi kullanılmıştır. İstatiksel analiz sonucunda, yağsız kütle ağırlığı (YKA), bacak kuvveti, bacak hacmi ve bacak kütlesi her iki grupta da artış gösterirken, bu artışın KAKG’de KHG’ye göre daha yüksek seviyede olduğu tespit edilmiştir. Sonuç: KAK yöntemi ile uygulanan kuvvet antrenmanlarının hem düşük şiddette çalışılması hem de zamanın daha ekonomik kullanılması açısından KH antrenmanlarına güçlü bir alternatif yöntem olarak uygulanabileceği görülmüştür. Özellikle genç sporcuların kısa zamanda ağır yüklerin altına giremeyeceği göz önünde bulundurularak gençlerde kuvvet antrenmanlarının aşamalı olarak KAK yöntemi ile yapılması önerilebilir.

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The Effect of a Single Bout of Resistance Exercise with Blood Flow Restriction on Arterial Stiffness in Older People with Slow Gait Speed: A Pilot Randomized Study

Cited by 7 publications

References 50 publications

Impact of Blood-Flow-Restricted Training on Arterial Functions and Angiogenesis—A Systematic Review with Meta-Analysis

Impact of Blood-Flow-Restricted Training on Arterial Functions and Angiogenesis—A Systematic Review with Meta-Analysis

The acute effects of resistance training on arterial stiffness: A systematic review

Investigation of the Effect of Blood Flow Restriction Training Applied to the Lower Extremity on Leg Volume Leg Mass and Leg Strength

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