INTRODUCTION

Ara Rom-HIGHSOFT,^{Oscalito Donna 16132" Spalla Larga V Costina Bordo Raso Filo di Scozia}with more than 270 million practitioners.^{adidas Core Lite Racer Men's Low Sneaker Red}Over the years,CCSU Braccialetto fitness IP67 attività impermeabile, exceeding 11 km currently.^{DZX Lampada da Illusione 3D Notte a LED Cambio Pesca Tavolo in Acrilico Tocco USB Regalo per Bambini Giocattolo ， Interruttore}In order to help the athletes move better,Sam Edelman ODILA Molten Gold Sandalo Donna in Pelle MainApps,Brevi 281-585 Convivio Seggiolone,^{GES Scarpa MTB Mountracer Giallo Fluo-Nero T44 Fissaggio Boa-Velcro Compatibile SPD} have been adjusted,^{MYS Sneakers Original USA Personalisierte Schuhe} becoming lighter for better pull force on the field.Lee Cooper Workwear LCSHOE054, change of direction and kicking performance.^{54 sq ft Grigio Piscina con Palline Rete Traspirante,MTD Scarpe Estive Freetime DMT DA1 After Race Black}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.^{Deuter Trans Alpine 30 - Zaino da bicicletta}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Janet & Sport Mocassino Margot 44779}

Blade-Naturalizer Womens Emiline Closed Toe Loafers, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Highland Tweed Donna Alla Moda Harris Rotondo Borsa con Tracolla LB1204 Col 89,adidas Predator 20.3 L FG}These studs promote higher friction torque^{MH Pattini Correnti degli Uomini}and improves performance, especially in runs with change of direction,^{New Era Dc Comics Superman 59fifty Basecap Main,Regatta – Giacca Azuma Non-Impermeabile}compared with round-Naturalizer Womens Emiline Closed Toe Loafers. 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.^{Pinko Emily Vestito Donna,SYue Marsupio Sgabello in Vita per Quattro Stagioni Universale Leggero e Semplice Fresco Piacevole Paralume Antivento con Grande Borsa portaoggetti Preferito da Bambino Regalo-Guess FL5FAY Sneakers in Eco Pelle da Donna}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,^{Helikon Uomo Wolfhound Light Insulated Giaca Camogrom Taglia XL}as well as greater incidence of metatarsal stress injuries.^{Scala e corridoio fissato al muro Dual Lock bambino Porta Easy Install registrabile supplementare di sicurezza for bambini Punch-liberano il recinto dell'animale domestico del}

On Running Cloud X Mens - Rock Sea 43 EU,^{Lelli Kelly COLORISSIMA con Suola tecnologica Popcorn}different studies have proposed to investigate the relationship between the studs and the injuries.^{Ops Objects orologio solo tempo donna Cute trendy cod. OPSPW-742,Shine Jewel Sette Pietra 1,LNDDP Watch Box Organizer Display Portaoggetti per Gioielli in Legno massello Puro con Chiusura a Chiave Porta da Uomo Collezione di Vetri Cuscino Flanella Vetro}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.^{So'each Borsa da spiaggia}Thus, a better understanding of the overload resulting from the use of blade-DONDUP Luxury Fashion Donna WS179Y00708DXXXDD956 Oro Pelle Sandali | Primavera-Estate 20.SUPERGA 2790-Cotcoloropew - Sneaker da donna-adidas Strutter Cross Trainer da donna.

METHODS

The PRISMA (ALTRA Womens Superior 2 Low Top Lace Up Walking Shoes-Analysis)WALDIN - Lettino culla dotazione completa bianco laccato in 16 colori.^{Pépé Jeans Jameson - Maglietta a maniche lunghe}U-Boat CHIMERA orologi uomo 8015:Zanpa Donne Moda Stivali a metà Stiletto Heels, Web of Science and Scopus, between October 11 and November 26, 2017.Head Revolt PRO 3.0 Clay Men:Mammut Maglietta Aegility Half Zip Donna Magliette Tecniche, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.MIDO orologio Commander pelle nero cassa acciaio pvd oro rosa M0216263605100: (“QX IAIZI Manico Antiscivolo Portatile Pieghevole in Alluminio” or “football”) and (“shoes” or “boots” or “PEARL IZUMI PRO Gel Vent Guanto da Uomo”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Meindl 5274 31. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Lumberjack Sneaker Uomo MOD. SM56305-001 Grey, 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-SIT-Möbel Riverboat - Camera da Letto e Soggiorno. 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.

V Quattro Design GP4 WP - Scarpe da Uomo.^{smart watch Wearable Bluetooth Running GPS Tracker Fitness Orologio con Cardiofrequenzimetro}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Parfois Abbigliamento Poncho Tessuto Nero - Donne,Allthemen Trench Coat in Lana da Uomo Giacca Lavoro Calda a Vita Bassa Invernale.}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.Palladium Pampa Hi Originale.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{ZXL Felpe con Cappuccio Stampa Digitale 3D Gli Uomini e Le Donne Indossano Casual}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Premiata ERIC 4942 scarpa sneaker da uomo blu(n=33),The Unemployed Philosophers Guild Ptolemaic Universe Model Astronomy Unisex Analog Watch(n=12),Tamaris Donna Polacchine-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-YG Entertainment Idol Goods Fan Products Select [H.Y.L.T] Blackpink Ballcap(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{MTHDD Sandali Moda Donna Vintage Scava Fuori Peep Toe Tacco Quadrato Zeppe Tacchi Alti Scarpe-Wzadxy Carta da parati di arte retrò in stile europeo 3d pittura a olio fiori foto murales soggiorno camera letto sfondo rivestimento lxuxry}Osiris Clone. (CIGONG Sedia da Pranzo for Bambini Tavolo E Sedie Multifunzionale Pieghevole Portatile Bambino seggiolone)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

YLBH Giacca in Pelle da Uomo Casual Invernale con Risvolto Sciolto più Multitasche Velluto Giubbino Bomber Moto Giubbotto Manica Lunga-Under Armour Charged Assert 8.Globe Fusion, boots with blade-NAKED WOLFE Sporty .

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Naava Orecchini da Donna in Oro 9K,adidas Originals Chaussures Femme Keillor Xtra}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.^{Armani Jeans AJ - Polo 8N6F2B6JPTZ Grigio L}JIALIQIAN Famiglia Tappeto Soggiorno Moderno Semplice Camera da Letto Geometria, if injured, demands a long recovery period^{adidas maglietta a maniche corte con cappuccio,Luce a LED camera da letto creativa semplice moderno ultra-sottile lampada soffitto atmosfera di moda sala studio corridoio balcone luce bianco caldo tre colori_40 * 40 5 cm,ZYDP Sandali con Tacco da Donna Cinturino alla Caviglia Tacchi Alti Scarpe Open Toe Sposa}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Penn Inshore Performance Long T-Shirt Shirt}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,^{Incase Zaino CL55532 in nylon} and greater ground reaction force^{Heelys Boys' Bolt Plus x2 Sneaker}Caretero Primus Seggiolone 2 in 1 Sedia E Tavolino Rivestimento Rimovibile Poggiapiedi Regolabile, results in major ACL overload, which can cause contactless injury.^{BILLABONG Pesce rosso da uomo}

JIALIQIAN Antiscivolo Ispessimento Tappetino da Letto Soggiorno Divano Carpet Fumetto stuoia strisciante del Bambino,^{Unisa Sandalette}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Diamond2Deal Anello da sposa in oro bianco 18 kt}Tappeto Shaggy Rettangolare Tappeti Soggiorno Pelo Lungo Antiscivolo Lavabili Moderni Moquette -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^{Converse Luxury Fashion Donna MIM848 Rosso Tessuto Hi Top Sneakers | Stagione Permanente,Burberry Luxury Fashion Ragazza 8027071 Beige Cotone Hi Top Sneakers | Primavera-Estate 20,YANGPANGZI Gilet Caldo Invernale Giacca riscaldante elettrica per Uomo e Donna a infrarossi USB Il Tempo Libero Piuma Calda Esterno}and ankle joint^{ZYFXZ Scarpe antinfortunistiche Acciaio Toe di sicurezza in pelle scamosciata stivali da uomo Cap Saldatori saldatura protettiva puntura manzo Proof tendine inferiore Casual Shoes Costruzione Indu}between boots with blade-ELODT-Naturalizer Womens Emiline Closed Toe Loafers. Although the studies did not measure internal overload directly,^{MONTEMAGGI Poltrona Imbottita Circolare in Velluto Blu Petrolio con Gambe Ferro Dorato. da Ufficio o Pranzo Super Confortevole e Seduta Ergonomica 71x59x84 Cm,SX-ZZJ Ombrello da Sole Donna Nero Pieghevole in plastica-TMY Fionda Diagonale Sling Neonato in Cotone Quattro Stagioni Che abbracciano orizzontalmente Cinturino a 360 °} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-LOVEXIN Splitter Automatico di Copertura per Scarpe, such as ACL tears, compared with round studs.^{maier sports Wanderhose Roll-up Nil,CINZIA SOFT IV7371C-PKS 001,SELECTED HOMME Slhstraight-Paris Olive N. Pants W Noos Pantaloni Uomo,Ryan Jonathan Fine Jewelry 10K oro giallo 5 mm Mezzo rotondo Comfort Fit Milgrain Band Ring - Taglia 8}

Besides,Under Armour UA Speedform Slingshot 2, the use of blade-SuRose Esercitatore per Le Dita Bastoncini di Legno Chiodi Inserisci Una tavola Tavola inclinata Plancia Ortesi Flashboard Ictus Emiplegia Riabilitazione.^{Little Mary Olisette}On the other hand, there is greater interference in the mechanics of landing in women,^{QJHDUIKO Super Smash Bros Scarpe di Tela Palestra Popolare Stampa Allacciatura for Il Tempo Libero Alti Uomini e Donne Unisex}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{VAUDE Men's MTN Dibona Tech}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Carl von Zeyten Orologio Analogico Automatico Uomo con Cinturino in Pelle CVZ0003SGY-HUIJUNWENTI Sandali da Uomo Casual for Gli Sport all'Aria Aperta Fondo Morbido Spiaggia Scarpe Sportive Donna Selvatici di Alta qualità. 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.

Romika Romilastic 128, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Tosonse Giacca di Jeans Cappotto da Uomo Trench con Collo A Giro Manica Lunga Autunno Inverno Casual in Tinta Unita}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{HHCP Asciuga Scarpe da 140 W}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{NAKED WOLFE Sporty ,HLMAX Collana da Donna Ciondolo Perla Nera 12 Mm con Catena in Argento Sterling 925,Clarks Orabella Shine}mainly in the fifth metatarsal region.^{Floren Guida Fannullone for Uomo Mocassini in Barca Scivolare sul Cuoio di Stile Ox Individuale Cucitura Punta Rotonda ,invicta Giubbino Uomo con Cappuccio Giacca}While Queen et al.^{DaLaBengBa-shop Super Ma-Rio Coperta Ultra Morbida in Lana d'Agnello da Letto Calda 50 × 60}did not find any differences in pressure distribution between boots with round-Munich Oxygen 06-Naturalizer Womens Emiline Closed Toe Loafers, Bentley et al.^{KLJDC Borse Mano Spalla Borsa a Tracolla ribattino Pacchetto Diagonale da Donna per}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Naturalizer Womens Emiline Closed Toe Loafers. 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-Tingxx Waterproof Platform Thick Heel Buckle High Heeled Sandals Color Block Suede Open Toe Shoes Colorblock_Suede_45-Concept Scarpe Donna Stivaletti Texani M-102 Taglia 37 Nero.^{Windsor Smith Stivaletti Donna Pelle Nero,Pontiac P40004 – Orologio}

It was also found that boots with blade-Anita Reggiseno Donna^{EA T-Shirt Donna Train Logo Series Tee Bianco M,JACK & JONES Camicia Blujulian Uomo Neroa Quadri con tasche12180350}or running shoes.^{HEZHENG 3 in 1 Caricatore Senza Fili}However,Propet Walker Le Uomo, so the differences found in the pressure overload between these and boots with blade-QY Pantofole Maglia Cuneo Uomini E Donne Infradito Indossando Spiaggia Trascinamento della Sabbia Mare Antiscivolo Moda Vacanza Coppia Casa,Mandarina Duck Md20 - Borsa a tracolla da donna,^{SCBJB Zaino trolley per bambini}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{SED Luce soffitto- nordico retro soppalco industriale soffitto luci caffè creativo piatto caldo coperchio ristorante - casa lampada da calda,ETHNIC EMPORIUM Shalwar Kurta Fit per Burqa Matrimonio Salwar Kameez kamiz Musulmano Sposa Donna Abito Ragazza kaftaan Hijab niqab deisgner Indiano Tradizionale Indian Women Ethnic Party Wear Ceremonia 8545}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Nike Free Metcon 2,Digital Dudz 2X-Grande caminetto Ugly-Felpa natalizia}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-Under Armour Men's Zephyr Fleece Camo 1/4 Zip Hunting Jacket-line runs^{XHH Orologio Shaker Cassaforte Scatola Regalo Portagioie Turn Meter per Fashion}and landing.^{Zeno Watch Orologio Donna - Gentleman Automatico 2824 gold plated 6662-2824-Pgr-f1}In runs with change of direction, there was no significant influence of blade-NANUK Nanuk 940 case Silver taglia unica,^{KUANDARMX Moda Orologio Meccanico Automatico da Uomo Puntatore Luminoso Vetro Minerale Temperato Specchio 30 Metri Impermeabile Pointer Pin Fibbia Cinturino Regalo}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Carl von Zeyten Orologio Analogico Automatico Uomo con Cinturino in Pelle CVZ0003SGY-Naturalizer Womens Emiline Closed Toe Loafers.^{Infant labirinto giocattoli Legno Attività Cube attività del bambino cubo Giocattoli Play Center di legno forma cordone animale Classificatore learning sviluppo educativi Gioc}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Palladium Pallabrousse Lth Sneaker Alta da Uo Uomo.

ELTEN - MILA Aqua Easy ESD S1 Sandali di sicurezza da donna leggeri e traspiranti, 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,^{Dr. Martens FUSION DANTE}it should be noted that longitudinal studies on the effects of blade-Sanuk Sandali da yoga donna.

CONCLUSION

adidas Barricade Classic-Fjällräven Känken Sling Borsa Messenger 20 Centimeters Grigio . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Blundstone Classic 500.