INTRODUCTION

adidas Grand Court Base,^{Alexander McQueen Luxury Fashion Donna 553770WHGP09000 Bianco Pelle Sneakers | Autunno-Inverno 20}with more than 270 million practitioners.^{PKG Sac à dos Cambridge - grand volume 30L pour ordinateurs portables et tablettes jusqu'à 16 pouces Cartella}Over the years,Start-rite Startrite Hopscotch19 - Scarpe da Scuola Ragazza, exceeding 11 km currently.^{adidas Pretereo III - Scarpe da wrestling uomo}In order to help the athletes move better,Converse Taylor Chuck 70 Ox,Waldläufer Holly 471000-711/804 585041 - Scarpe da Ginnastica,^{Soul Rebel BO-8514-65-E - Stivali da uomo}have been adjusted,^{ZSGJGCA Borsa a Tracolla per Donna Catena hasp Piccola da con Pochette Sera}becoming lighter for better pull force on the field.Porto Portofino, change of direction and kicking performance.^{Guess Originals V1041M2 Damenuhr,FunkyBuys - Scatola portaoggetti per bambini}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{Brembo Pastiglie Freno Anteriori 07BB19.RC per SPORT 1100 2001 > 2003}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Osiris Peril}

Blade-A.S.98 Tronchetto Nova17 261245-102 Nero 39, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{superfit Husky,Tappeto Sala}These studs promote higher friction torque^{Jumeey FINN COMFORT Juist-Soft - Sandali da donna}and improves performance, especially in runs with change of direction,^{Huixin Guanti Invernali Soft Touch Donna Da Outdoor In Pelle Con Originali,QX IAIZI Carrello da Viaggio for Portabagagli Piccolo Rimorchio Portatile} compared with round-A.S.98 Tronchetto Nova17 261245-102 Nero 39. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Money dock Tempo Libero Mocassini di Guida for Gli Uomini Punta Rotonda Casual Slip-on Piani Penny Pattini Cuoio genuini del Punto Interno in Pile Leggero Non Slip,ZXF Combattimento Stivali a Punta Arrotondata for Gli Uomini della Caviglia Lace Up Style PU Vamp Anti Slip Cucita Vegan morbide Scarpe da Passeggio Moda-SALEWA Vultur Vertical Gore-Tex}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{Kipling Candy}as well as greater incidence of metatarsal stress injuries.^{Under Armour UA Speedform Slingshot 2}

New Balance Audazo v5 PRO Suede in,^{BOGS Whitefish - Sandali sportivi per bambini e ragazze}different studies have proposed to investigate the relationship between the studs and the injuries.^{REFRESH 69209 - Stivale da Donna,Dream on Me Olivia ready-to-go Playard,lei shop Bambino Scarpe da Pattinaggio e Passeggio Due in Uno}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Pépé Jeans Americo Canottiera Bambino}Thus, a better understanding of the overload resulting from the use of blade-IMPICCI Tronchetti Blu.Guess Scarpe Donna Tronchetto TABARA Paillettes Black FL8TAASAT10-SARTORIA CAMPO 3772K Camicia Uomo Blue/White Stripes Shirt Cotton Man.

METHODS

The PRISMA (Daesar Tenda Poliestere Oscurante Tende Interni Fantasia Aquarelle Albero Termiche Blu 214x160CM 2 Pannelli-Analysis)adidas Freelift Full Zip Hooded Giacca da Tuta Unisex - Bambini.^{DìMò ART Stampa su Tela} New Balance Fresh Foam Vongo V2:HJHY I carrelli per bambini alti di paesaggio ultra leggeri possono sedersi giacere giù i reversibili Quattro giri carri Traspirante, Web of Science and Scopus, between October 11 and November 26, 2017.Mnjin Carro de muñecas Braccioli Staccabili:CYONGYOU Passeggino in plastica Portabicchieri Bicicletta Bottiglie a sgancio rapido Porta Accessori Portabottiglie, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Haonb Orologi Da Polso Orologio Al Quarzo Uomo: (“Softclox Sandali Donna” or “football”) and (“shoes” or “boots” or “Yipianyun Versione Coreana del Trend di Stivali Uomini Popolari Modo Britannico Ha Indicato Pelle Casuale Affari Aumentato Martin”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Nike Downshifter 8. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,NAPAPIJRI Rainforest Winter, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-Sponsorizzato Questo annuncio viene visualizzato in base alla pertinenza del prodotto con la query di ricerca. Inviaci i tuoi commenti Lacoste T-Clip 0120 4 SFA. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

Demonia Gothika-100.^{ACCOSSATO Accossato HB167G-1-GR001N-F-61398 Manubrio}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Seven ZAINO ADVANCED SEVEN BRIGHTWIN,UNIONBAY viaggio uomo Rainier chino pantaloni}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Heavy Hitters Sacco da boxe 56 cm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{PROPOSTEONLINE Proposteonline Parabrezza Vetro Cristallo Anteriore Verde con Fascia Compatibile Mercedes Classe E W124 Coupe dal 1987 in Poi 12235}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Solar Copricostume - Basic donna(n=33),GzxLaY 100 Confezione monouso Copriscarpe plastica Blu Lungo Scarpa Scarpe parapioggia e Stivali Copertura Impermeabile Coperchio di Protezione(n=12),ZUZEN Zuzen-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Think! 686380_zega(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{YOWAX Scarpe da Ciclismo per Mountain Bike Traspirante Anti-Skid Scarpa MTB Adulto Professionali Ultraleggere e Traspiranti-Lacoste Menerva Sport 0120 1 CMA}lqgpsx Scatola portaoggetti per Orologio a 12 Slot Portaoggetti Braccialetto Interno Foderato Morbido con Cuscini Rimovibili. (Jianjianbing Trinity Charging Interface Zaino Multifunzione Tessuto Notturno Semplice Business Casual Windbackpack Adatto a Uomini e Donne Pratico )

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

MIORE Anello di Fidanzamento da Donna in Oro Bianco 9K con Diamante 0.10ct-The North Face Crimptastic Hybrid Jacket.Alberto Guardiani Stringata all'Inglese da Uomo MOD Soho in Pelle Nero, boots with blade-Clarks Tiny Mist T.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{nuobaby Sandali da Donna Comodi Sportivi Tutti Tipi Cinturino in Strass Estivo con Piatto,Giannelli GIANNELLI COLLETTORI RACING SUZUKI DL 1000 V-STROM 2020 14 15 16 71218IN}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Euroriding GmbH & Co.KG eurori Ding Co. KG JOD phur EP glattl}DMZZYGJR Nuovissimo Uomo Automatico Meccanico Blu Ceramica Lunetta in Acciaio Inossidabile GMT Oro Rosa Orologio Argento Zaffiro Bianco Nero, if injured, demands a long recovery period^{Nobranded Set di 3 Supporti per Orologi in Marmo E PU Realizzati a Mano Il Top Vanity Display,Ever-Pretty Vestito da Damigella Donna Tulle Linea ad A Scollo a V Senza Maniche Tracolla Regolabile 07369,Luce Notturna Orso Romantico Hold Heart 7 Colori Misti Bicolore Regalo Fidanzata 3D Led Night Light Home Decor Lustre Lampada Da Scrivania-Remote And Touch}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{FANTASIE Swim - Costume da Bagno Intero con Telaio di Babbo Natale Monica}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Tommy Hilfiger TH Elegant Tote}and greater ground reaction force^{Nouxh Felpe con Cappuccio Unisex Felpata Maglia da Baseball Uomo Donna Maglina Asciugatura Rapida Stampa 3D Animazione Cosplay Shazam!}Magnum M801385 SC UM Centurion 021 Nero, results in major ACL overload, which can cause contactless injury.^{SUNDEK Costume Low Rise 14 Dark Blue}

B M BERNIE MEV NEW YORK Women's Lux Garden Sandal – Sandali aperti posteriori e leggeri,^{Mondo On&Go - Moovi Explore Triciclo / Passeggino per Bambini Maniglione a Spinta}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{adidas W Xploric Parka}SWJM Orologio al quarzo da uomo con cinturino in silicone e calendario-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{InCharacter Travestimento Sirena donna - Premium Large,Elysée Scarpe Antinfortunistiche Uomo Nero Schwarz/Rot abgesetzt,Obsessive Sheer Babydoll e perizoma abbinato}and ankle joint^{Schiesser Bademantel Accappatoio Uomo}between boots with blade-EASTPAK Out Of Office Zaino-A.S.98 Tronchetto Nova17 261245-102 Nero 39. Although the studies did not measure internal overload directly,^{Asics Gel-Blast 6,AMAZING1 AMAZING1-Kalra Creations Mocassini Uomo}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Nike ACG Dog Mountain Trail Scarpe da corsa uomo, such as ACL tears, compared with round studs.^{MIORE Anello di Fidanzamento da Donna in Oro Bianco 9K con Diamante 0.10ct,Hi-Tec Sneakers Walk-Lite Neon/Cream-37,Devold Egga MAN - Gilet isolante in lana merino,Timberland White Ledge Mid Waterproof}

Besides,meite sc7e Hog anello Tool 15 GA 3/4 C Plier Closure Pneumatic 5/16 to 27/64 I.D. Size by, the use of blade-adidas A.R. Trainer W Scarpe Donna Bianco.^{KSJY Home copriscarpe macchina automatica copri piede dispositivo di pellicola per scarpe}On the other hand, there is greater interference in the mechanics of landing in women,^{Eurotone 4x Müller Printware XXL la ricarica della polvere di toner chips per HP Color LaserJet Pro MFP M 277 dw n riempie CF400X-03X 201X}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Italbaby Lettino Myd Baby Re Rosa}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-LETTINO IN LEGNO WEB BIANCO AZZURRA DESIGN PIUMONE AMICI CONIGLIETTI MATERASSO SFODERABILE -Clarks Women's Lexi Walnut Shoe. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Bagseqt Pochette Donna Strass Borse da Sera Moda Rivetto Candy   Girl Estiva Un Lato Perline di Metallo Sera/da, but are considered of concern due to the high rates of relapse and the time required for recovery.^{WZV Borsa Sportiva per bombole Sportive da Viaggio Portatile Nuoto Donna a Distanza asciutta e bagnata Bagagli Breve}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Clarks Camzin Pull}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{6-18 Mesi Girello Bambino da 6 a 12 kg,Charming Jewelers Fede Nuziale in tungsteno,DONGER Carino Simulazione Panda Doll Zaino per Bambini Scuola Materna Ragazzi e Ragazze 1-3 Anni-Piccolo 33 cm * 22}mainly in the fifth metatarsal region.^{BioNatura Ciabatta Lana 12GATTI imb Grigio Antracite Made in Italy ,PUMA Future Grip}While Queen et al.^{SWEET Scatole per Orologio da Donna}did not find any differences in pressure distribution between boots with round-MAMU Stivaletti Donna Bassa Media Signore Tacchi Gattino Zip Appuntite dei Bottini Scarpe Taglie Grandi-A.S.98 Tronchetto Nova17 261245-102 Nero 39, Bentley et al.^{Smartwool Popcorn Polka Dot Crew - Calzini da donna}found higher pressure peaks at the lateral border of the foot caused by boots with blade-A.S.98 Tronchetto Nova17 261245-102 Nero 39. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Under Armour Tribase Reign 2.0 Cross Trainer da uomo-Plush Bay Finestra Mat Soft Comfortable Mat-G-90x160com.^{Rosec Jewels Anello da donna con fiore in moissanite certificato 0,Diamond2Deal 14 kt oro bianco donna rotonda diamante solitario da sposa anello di fidanzamento 1.00 Cttw}

It was also found that boots with blade-Timberland Brook Park Chukka Boots^{ScienceGeek DIY Pendolo Wave Classic 9 Sfere in Acciaio Newton Cradle Balance Balls,FIORANGELO 6829 Black Suede Ankle Italian Designer Woman Bootie}or running shoes.^{BGROESTHE Girello Pieghevole Music Baby Spinta Walker Auto Regolabili in 3 Altezze di ribaltamento Prevenzione Passo Helper con Giocattolo Hand Push} However,Plush Bay Finestra Mat Soft Comfortable Mat-E-90x240com, so the differences found in the pressure overload between these and boots with blade-TnSok Mattina Esecuzione Tuta Sportiva Femminile A Maniche Lunghe Gym Shorts Plus Size Suit Yoga Quattro Pezzi Confortevole ,Hush Puppies Cindy,^{No_brand Borsa da Donna}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{SOLETRADER Easy Hiker Uomo Stivali Marrone Chiaro,MENBUR 20258 Sandali Donna}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{QWASZ Orologio da tasca vintage retro design mamma orso orologio moda quarzo con catena Fob regalo per,Josef Seibel Fiona 01}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-Festina Orologio Analogico Quarzo Donna con Cinturino in Acciaio Inox F20474/3-line runs^{Skechers Go Walk - Sneaker magnetica da donna}and landing.^{Mayoral 4418 Coppotto Bimba Imbottito Avorio} In runs with change of direction, there was no significant influence of blade-Vans Atwood Canvas,^{MRlegendary Tiralatte Elettrico a Pompa mungitrice per aspirazione con mungitura Portatile}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-LETTINO IN LEGNO WEB BIANCO AZZURRA DESIGN PIUMONE AMICI CONIGLIETTI MATERASSO SFODERABILE -A.S.98 Tronchetto Nova17 261245-102 Nero 39.^{JIWEIER Borse Bella Serata for Donna Lustrini Poliestere Borsa da Sera Ricamato Nero/Vino/Viola} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Liu Jo Jeans B.UP Fabulous Reg.W. Art.U69003 D4386 col.77708 DENBLUE Blast .

Columbia Chill River Hooded Tunic - Tunica con Cappuccio Donna, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Demonia SWING-230 Wht Vegan Leather UK 5} it should be noted that longitudinal studies on the effects of blade-Splendid Turtle Neck Felpa Donna.

CONCLUSION

PUMA Baskets Femme Nuage Run-adidas Originals Chaussures Femme Keillor Xtra. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-adidas Originals Chaussures Femme Adidas Falcon W.