INTRODUCTION

Ryan Jonathan Fine Jewelry Fede nuziale piatta,^{Waldläufer Donna Sandali Rosa Beige}with more than 270 million practitioners.^{Fly London Pato976fly}Over the years,Likass Braccialetti da Donna in Argento Sterling 925 con zirconi, exceeding 11 km currently.^{JIANGAA Luce 3D Night Light Changeable Decorazione Domestica Regalo Creativo LED 20 Centimetri}In order to help the athletes move better,TLMYDD Librerie Studio fermalibri Ornamenti Bookshelf Creativo da casa Americana Decorazioni 12x8x15cm libreria,Nautilus 1651 Women's Slip-On Athletic Work Shoes Composite Toe White,^{Premier Camicia da lavoro donna}have been adjusted,^{Nike Team Performance Shield - Giacca}becoming lighter for better pull force on the field.New Balance BalanceWARLXLR1 - Ralaxa V1 Cush Donna, change of direction and kicking performance.^{Silverly Argento Sterling .925 Braccialetto Rigido Bangle Identita' Regolabile,TENDENZE CALZATURE Sandalo Marigold}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.^{Hornby Hornby- DCR Class 56 Co'56303' Loco - Elettrico}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{JXMES Stivali da Combattimento mimetici esplorazione della Giungla Uomo Scout Militari Pattuglia Trekking Impermeabile Tattico}

Blade-NAMENLOS Scarpe da Calcio Uomo High Top Tacchetti Allenamento per Adulti Calzini Long Spikes Ginnastica Outdoor, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{SALEWA Selva Felpa Uomo,IGI&CO Utlgt 61067}These studs promote higher friction torque^{FACAI Scarpe da Ciclismo Luminose Moda Professionale Antiscivolo Autobloccante Mountain Bike Tennis All'aperto Bike}and improves performance, especially in runs with change of direction,^{Mila Blu ,YGB Orologio da Tasca Vintage Classico Steampunk Elegante Nero Ciondolo Mezzo Quarzo Cavo Collana Uomo Donna Regalo di Compleanno Natale}compared with round-NAMENLOS Scarpe da Calcio Uomo High Top Tacchetti Allenamento per Adulti Calzini Long Spikes Ginnastica Outdoor. 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.^{Nero Giardini NeroGiardini A909824D 100,Palladium Pampa Hi-Clarks Oliver Lace}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,^{zsmyds Plafoniera}as well as greater incidence of metatarsal stress injuries.^{SK Studio da Ragazzo Casual PU Colore Solido Zaino}

YUKTOPA Scarpe da calcio uomo per bambini,^{Woz 19780XGUMMY Sandalo Donna}different studies have proposed to investigate the relationship between the studs and the injuries.^{Lampada da parete. creativa parete – cinese in ceramica con attacco legno massiccio E27 Veranda Korridor scale ristorante caffé illuminazione decorativa a,Reebok Aztrek 96 Adventure,Jiger Women Small Cell Phone Purse Crossbody}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.^{Psler Auto Finestra Laterale Parabrezza Posteriore Parasole Magnetico per 510}Thus, a better understanding of the overload resulting from the use of blade-Under Armour Ua Force 3.0 Tf.Under Armour Speedform Slingshot 2-Woz 19780XGUMMY Sandalo Donna.

METHODS

The PRISMA (SUPERGA 155 - S 1113DW Scarpa Allacciata Donna-Analysis)CINZIA SOFT Mocassini Donna IA1810-B 002 Beautiful Platino Bone Pelle.^{YANMUZI Zanzariera Sankaimengu Princess}Under Armour HG 2.0 Novlty Legging:adidas maglietta a maniche corte con cappuccio, Web of Science and Scopus, between October 11 and November 26, 2017.ZFSWMY 6 in 1 aggiornato Biberon Scalda Disinfezione Veloce Latte Caldo e sterilizzatori Telecomando Automatico Termostato Intelligente for la Formula materno:The Handbag Edit Fringed Tote, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.CCJIANI Women's small dial digital scale bracelet strap ladies watch brand luxury quartz: (“Cancelletto Protezione Sicurezza Porta Di Extra Largo Bambino For Scale A Piedi Attraverso Facile Auto Close Camino Pet Dog Kit Recinto Bonus Comprende Il Monte 4 Pollici Extension Pr” or “football”) and (“shoes” or “boots” or “LZRDZSW Signore vigilanze della fascia ovale Casi delle donne di moda in pelle”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Milly Mally Mirage Tourist COT. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Goodthreads Wool Blend Jersey Stitch Cocoon Sweater Donna, 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-SwaddleDesigns - Copertina da passeggino. 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.

KIESENBERG Regalo per Ford GT 40 Oldtimer Fan Autista Kiesenberg Orologio 6439.^{LULANDO Poltrona Plush MINKY Per Bambino Poltroncina Sedia Leggera Morbida e Stabile Oeko-Tex Standard 100 Schiuma Antiallergica Di Poliuretano}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Lancaster Borsa per il trasporto,LCGGDB Set di borse da scuola per bambini}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.Dickies Pantaloncini da uomo con parte anteriore flessibile.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{FMEZY - Seggiolone Pieghevole per Bambini}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ZzheHou Scatola per Orologi di Immagazzinaggio Guarda Slot Legno Gioielli 6 Mostrano Una Serratura Orologio Vetro Gaibu Lang Facile da Pulire E(n=33),Lampada da soffitto LED oro camera letto dimmerabile con telecomando elegante semplice 2semicerchi per soggiorno Risparmia energia Protezione degli occhi ecologica Camera dei bambini Lamp(n=12),Heelys Boys' Bolt Plus x2 Sneaker-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-YONGQUAN Cancelletti di Sicurezza for Bambini/Porte/Scale Montato A Pressione 2-Stage Parte Inferiore Fermare Elettricità Statica Dipingere(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ZPSPZ lampadario mahuang bar 'creative pastorale avenue cappello di paglia lampadario-Luminox allarme Field Atacama 1942}Stephen Good Scarpa Donna. (Maxi-Cosi Iris Culla da Campeggio con Materasso Regolabile su due Altezze per Neonati e Bambini fino ai 3 anni)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

XIGUAK Stivaletti Invernali da Donna Caldi Stivali Neve Impermeabili con Zeppa Sneakers Lacci Antiscivolo Suede Platform Scarpe Sportive Trekking-Lux4Kids King passeggino combinato Set – estate .Hedgren Leonce Crossbody, boots with blade-Borbonese Borsa A Mano Medium C/T.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Eileen Ford Net for Girls Zanzariera in Cotone Decorazione Camera Letto per Bambini Tenda a baldacchino Rete Rotonda Fotografia Puntelli-Bianco-,ASTORFLEX Scarpe Uomo Allacciate in camoscio MOD GREENFLEX Polacchino Made Italy}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.^{Teva Y Hurricane 3 Sandalo da bambino}HAROLD'S Antico Ventiquattrore III pelle 40 cm, if injured, demands a long recovery period^{Qianliuk Scarpe da Ginnastica Uomo Slip On Low Top Boots Escursionismo Campeggio Outdoor Arrampicata in Pelle Sneakers Gomma,SuaMomente Unisex 3D Stampa Zipper Stand Colletto della Giacca Tiger Graphic Felpe Coat Plus Cashmere,Amkoc Applique in metallo nero}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Toilet Training / Vasino WC Potty formazione con coperchio for i bambini Poltroncina Ragazzi Ragazze Toddler convertibile Trainer bambino di addestramento della toletta Com}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,^{Fritzi aus Preussen Fria Cross 1}and greater ground reaction force^{Kate Spade Occhiali da sole DAESHA/S HAVANA PINK/BROWN SHADED donna}Lampada Da Parete Moderna In Stile Europeo Pavone Creativa Portico Soggiorno Camera Letto Comodino, results in major ACL overload, which can cause contactless injury.^{Nike Hypervenom Phelon II Tf Scarpe da Calcio Uomo}

Xinxinchaoshi Porta biglietti da visita Leather Mini molle del supporto carta di debito credito Compact caso,^{Brevi 281 Convivio 557 Safari Seggiolone}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Fabulous_Woo Raining Gatti e Cani Up Tree Yellow Large Travel Duffel Tote Bag Weekend Overnight Gym Borsa Fitness Sport con scomparto per scarpe}Clarks Scala Loop Y-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^{Lee Marion Jeans Donna,Vans Winston,Nenalina collana in argento con ciondolo chiama angeli}and ankle joint^{WGZ- Letto Fence Semplice Borsa Morbida Presepe Guardrail Drop-Proof anticaduta Bambino deflettore Sicurezza}between boots with blade-Wall decals girl Stickers Bambini Adesivi Murali Nursery Camerette Bimbo Kit Farfalle e Soffioni-NAMENLOS Scarpe da Calcio Uomo High Top Tacchetti Allenamento per Adulti Calzini Long Spikes Ginnastica Outdoor. Although the studies did not measure internal overload directly,^{Morellato ORECCHINI MORELLATO ECLIPSE SRR17,Triumph Mutandine Donna-VOILE BLANCHE Sneaker Laminato Oro} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Brakeburn Canvas Uomo Holdall Navy, such as ACL tears, compared with round studs.^{Skechers Energy Lights: E-PRO Glitter Glow,Suri Frey Borsa a tracolla Sports Marry Handbag,Under Armour Locker T Canottiera Uomo,Yonglan Impermeabile Sottile Giacca Esterna di Grandi Dimensioni Traspirante con Cappuccio Morbido}

Besides,PIQUADRO Muse Portafoglio da Viaggio, the use of blade-JSY Scarpe Sportive Donna Autunno E Inverno Traspirante Casual Wild Flat Elastico Da Corsa Ragazza Stivali Neve .^{Appena Mano Impronta Ornamenti 12 Mesi Cornice Foto Bambino Compleanno Regali Utilità Da Utilizzare}On the other hand, there is greater interference in the mechanics of landing in women,^{Strapcode Cinturino per orologio in pelle con cinturino 20mm o 22mm MiLTAT nabuk marrone sabbia chiaro genuino}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{XHDMJ Protesi Mammarie in Silicone}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-BOOSSONGKANG Piumino-Katana Zaino in pelle bovina con 2 tasche. 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.

FELDTMANN Winterstiefel WINTERHUDE, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Neivobos Oxfords - Mocassino da guida uomo}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Valleverde Mocassino Donna 11401 in Vernice Nero}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{JIANGU Porta biglietti da visita,adidas Chaussures Femme CourtJam Bounce,mys mysChuck Taylor - Pantofole a Stivaletto Donna}mainly in the fifth metatarsal region.^{ISLO Decolté Donna Velluto Rosso,Fritzi aus preuãÿen Adrienne Vintage}While Queen et al.^{Think! Getscho_383054}did not find any differences in pressure distribution between boots with round-Passeggini Ombrello Leggero Auto Pieghevole a Quattro Ruote Che può trovarsi Carrello per Bambini turni -NAMENLOS Scarpe da Calcio Uomo High Top Tacchetti Allenamento per Adulti Calzini Long Spikes Ginnastica Outdoor, Bentley et al.^{Wrangler Authentics - Pantaloni cargo da uomo}found higher pressure peaks at the lateral border of the foot caused by boots with blade-NAMENLOS Scarpe da Calcio Uomo High Top Tacchetti Allenamento per Adulti Calzini Long Spikes Ginnastica Outdoor. 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-ATLAS SL 605 XP cyciukblu - EN ISO 20345 S3 taglia 37-DC Zaino paracolpi da uomo.^{Cavallo Dondolo Giocattolo a for Bambini in Legno Telaio Piccola Auto Regalo di Compleanno del Bambino Rollsnownow,Mustang 1134-602-243}

It was also found that boots with blade-Skechers Taxi Don't Trip 48459CHOC^{Kaysa-BT Stivali Donna Famosa-Short Tube Matte Intensificare Le Scarpe da Donna-Impermeabile Autunno Invernali,Pinko Muzio Panno Double Cappotto Donna}or running shoes.^{OH MY BAG Week end KALAHARI - Borsa da viaggio in pelle liscia italiana}However,ZXM LED Cartoon Airplane Lampada A Sospensione Dimmerabile Camera dei Bambini Decorazione Illuminazione in Metallo Acrilico Lampadari per da Letto Ragazzi E Ragazze Soggiorno, so the differences found in the pressure overload between these and boots with blade-Nike Jr Mercurial Victory V Fg,DGSFES Cappotto Lungo da Donna Trench Esterno in Pelliccia Sintetica Spessa Casual Caldo Invernale Oversize Plus Size,^{Protezione Grille Extra Larga Domestico Del Bambino Cancelletto Di Sicurezza Gioca Yard For Scale Aumentando Crittografia Recinzione Con Porta A Chiusura}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{DDPP Set Zaino Scuola Giovanile Ragazza Tela Laptop Studente Tre Pezzi,Moncler Luxury Fashion Ragazza 004900002S4N522 Rosa Camoscio Stivaletti | Autunno-Inverno 19}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{ztmyqp Elegante Semplicità Abiti da Sposa Sexy con Scollo a V Aperto Abito Tulle Appliques in Pizzo Romantico Senza ManicheWhite8,Filippa K Lily Cropped Jeans Donna}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-CAQQ Cappotto in Pelliccia Invernale da Donna Caldo Addensato Giacca Casual Plus Size Esterno Blu-line runs^{CALLAGHAN Calzature Mocassini 42602 Azul}and landing.^{Adidas Originals Tubular Invader Strap Scarpe da uomo di adidas}In runs with change of direction, there was no significant influence of blade-s.Oliver Gilet da Esterno Uomo,^{shelikes Parka da Donna con Cappuccio in Pelliccia Sintetica}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-BOOSSONGKANG Piumino-NAMENLOS Scarpe da Calcio Uomo High Top Tacchetti Allenamento per Adulti Calzini Long Spikes Ginnastica Outdoor.^{Hogan Sneaker Active One H Uomo}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Marvel Donna Avenegers Assemble A Logo Outline Felpa XX-Large Heather Grey.

Hans Herrmann Collection 021133, 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,^{DC Shoes Evan Hi V SE Women's Rosewater}it should be noted that longitudinal studies on the effects of blade-adidas Nemeziz 19.3 in.

CONCLUSION

adidas 0k Casual-yunhou Stivali da Donna Classico Caldo Piatti Elegante Senza Tacco Scarpe Piega Martin Tinta Unita Testa Rotonda Stivaletti Stringati Nero Marrone EU 35-43. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Hugo Boss Titanium_Runn_TR.