INTRODUCTION

W-Y Moda Creativa un Rinoceronte Stampa Digitale 3D Maglione con Cappuccio Top Coppia Uniforme da Baseball Autunno e Inverno Wear-S,^{Ztong Bambino Sicurezza Letto Barriera}with more than 270 million practitioners.^{Edward Jackson Outdoor Backpack Men & Women Campo Tracolla Estate Oxford Tessuto Resistente allUsura Alpinismo Student Bag Zaino di Campeggio Sacchetto Alpini}Over the years,Pet gift Carrello per Cani Travel Carrier Comfort Borsa da Viaggio Pieghevole espandibile e Gatti , exceeding 11 km currently.^{Elaboky Scarpe da Sposa per Donna Confortevoli Tacchi Alti Sandali Damigella d'Estate Tacco Basso/3P 6915-01}In order to help the athletes move better,maier sports Wanderhose Roll-up Nil,BOGS Ladies Auburn Rubber Black Insulated Chelsea Wellington Boot 72098-UK5 ,^{LYWZX Maglione Donna Maglioni da A Maglia Patchwork O Collo Manica Sbuffo Increspato Streetwear Femminile Autunno}have been adjusted,^{Dalxsh Carta Da Parati Con Foto 3D Delfini Camera Letto Per Bambini Soggiorno Hotel Simpatico Cartone Animato Animale Murale-350X250Cm}becoming lighter for better pull force on the field.SanDisk Plus SSD Unità a Stato Solido 2TB, change of direction and kicking performance.^{BOSS Signature_6cc M Clip,Under Armour Curry 3}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.^{Geox J Sveth C}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Panama Jack Scarpe per Uomo Kalvin C2 Napa Camel Size-Map 41 EU}

Blade-G-STAR RAW Nostelle High Waist Legging Leggings Donna, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{BLWX-Trolleys LY-Trolley per la Spesa 35L Pieghevole drogheria Carrello,Citerna Anello da Donna in Oro Giallo/Bianco 9K con Diamante}These studs promote higher friction torque^{GABS BEYONCE S FANTASY NAPPA BLACK PITONE TONI NERI}and improves performance, especially in runs with change of direction,^{GRMO Men's Outwear Slim Faux Pu Leather Casual Single Breasted Long Trench Coat,Occhiali da vista Tommy Hilfiger TH 1629 Dark Havana 57/13/145 uomo}compared with round-G-STAR RAW Nostelle High Waist Legging Leggings Donna. 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.^{Goldway Collana Chiama Angeli con Un Dolce Suono,PUMA Nrgy Dynamo Futuro-UYZ Cuscino per maternità}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,^{LLZZ LZZR Set Bracciali in Pietra Bella Multicolore Blu Verde Naturale Braccialetto} as well as greater incidence of metatarsal stress injuries.^{Paul Green 2595-00 Navy Suede Leather Womens Lace Up Shoes}

Angara.com dicembre Birthstone – conico gambo tanzanite anello solitario per donne con brillanti,^{Geox Parka Donna}different studies have proposed to investigate the relationship between the studs and the injuries.^{ARIAT stivali eskdale for waterproof Insulated | Colore: Java Taglia: 5 ,Box per Bambini Bebè recinto playpens Home di Sicurezza Parco Giochi al Coperto,COFRA Stivali da Lavoro Baranof UK S3}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.^{Betty Barclay Giacca Donna}Thus, a better understanding of the overload resulting from the use of blade-The HomeCentric Blu 60x60 cm Art Silk Fodere Europee per Cuscini.Orient Flight orologio da uomo in pelle nera FUNG2003B-DLJJJLLM Zaino per Borsa Pannolini Materassino Fasciatoio con Cinturini Passeggino.

METHODS

The PRISMA (DGHJK Design delle Ruote per Orologi da Uomo-Analysis)ATLAS SL 9405 XP Boa - Scarpe antinfortunistiche basse ESD.^{LWW Portagioie Cinese}Sacco termico Picci Mucki Mucky Small Pois Grigio per ovetti carrozzine:The harvest season- Cuscini del computer, Web of Science and Scopus, between October 11 and November 26, 2017.Dondonmin Undertale Scarpe Personalizza Stampa Allacciatura for Il Tempo Libero Pattini degli Addestratori delle Piane Bambini:Bgdgjrkjk Roblox Scarpe Moda Patterned di Tela-Scarpe Alti Allacciatura for Bambini Il Tempo Libero Ragazzo e Ragazza, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Fesjoy Tienda de Camping en Forma A portátil sin Poste Equipo Exterior Ultra ligero Suministros para acampar: (“MISS LI Flip Flops Infradito Uomo Sandali di Modo dei Fiori delle Donne Spessore Inferiore Pantofole Spugna Perle E Scarpe da Spiaggia Cucite A Mano Fiori” or “football”) and (“shoes” or “boots” or “GAOQUN-Baby Toy Giocattoli del Bambino 12-18 Mesi Up-Early Education Music Activity Centre Gioco Musicali Drum for i più Piccoli 1 2 3 Year Old-Different Suono Lighting”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

adidas Solar Drive 19 M. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,REPLAY Drum PRO Wave W, 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-Psler Auto Finestra Laterale Parabrezza Posteriore Parasole Magnetico per PARK AVENUE. 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.

Little Yi Volanti poligonali Grunge Coprisedili per auto Sedili anteriori Protezione Cuscini seggiolini Adatto alla maggior parte delle.^{Knight Dream Omberla}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Carhartt Women Zip Hoodie Clarksburg,New Balance Men's 989v2 Work Cross Trainer}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.meilun Abito da donna.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Sciarpe Stole Donna Scialle Oversize Estivo Seta Leggera di Gelso A Doppio Uso Regalo Festa per La Fidanzata Fazzoletti da Collo} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Brühl 0534182970100 - Jeans da uomo a 5 tasche(n=33),Mustang Denim Jeans Pantaloni da Uomo a 5 Tasche retrò in Stile Anni '90 Tramper affusolato Azzurro(n=12),DONDUP Luxury Fashion Uomo UP235GSE043UPTDDU890 Blu Cotone Pantaloni | Autunno-Inverno 20-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-Atelier GARDEUR Bill Cottonflex Pantaloni Uomo(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{adidas Pantaloni da jogging ragazzo-Zanzariera Letto Filato a baldacchino Soffitto Tondo allargato Cupola Anti zanzara Doppie zanzariere 3}WOHAO Divano per Bambini A Dondolo for Cavallo Piccolo di Legno scorrevoli a Doppio Uso plastica Ispessito Sedia Giocattolo del Bambino Anni Lostgaming Regalo. (BOGS Amanda - Stivali da pioggia impermeabili donna)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

find. Marchio Amazon - Donna Scarpe col tacco punta chiusa-adidas X 19.3 SG.Pessica Scarpe Tradizionali Cinesi di Kungfu, boots with blade-Atomic ABO ATO all Mtain Inl.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{PUMA Pacer Next Cage Knit Fashion Sneaker,Giesswein Melsbach}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.^{ZUZEN Zuzen}8000 Tronin 20i, if injured, demands a long recovery period^{Skechers Glides Calculous-64589,Gant Bari,aliennoun&Winter coats Giacca invernale lunga da donna}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Angara.com Classico perla d' acqua dolce coltivate orecchini pendenti in oro bianco 14 K} 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,^{LoveBrightJewelry Cubic Zirconia Tennis Bracelet in 14K White Gold 5 CT TGW- April Birthstone Jewelry}and greater ground reaction force^{Bfg Latin Donna Peep Toe Strass Raso Latino Salsa Danza Scarpe Sala da Ballo Tacco Alto Sandali Pompa Pattini Antiscivolo Fondo Morbido Vestito Partito Sera}ZXL Felpe con Cappuccio Stampa Digitale 3D Gli Uomini e Le Donne Indossano Casual, results in major ACL overload, which can cause contactless injury.^{adidas Ultraboost 20-eg1341}

WGE Scarpe da Giardinaggio Impermeabili Generali Uomo,^{HUYUQU Scarpe da Ballo Latine per Donna con Punta Chiusa in Salsa Performanc Suola di Morbidi Tacco Basso}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{VAUDE Rienza - Giacca da Donna}1545 Designs delle Donne Petite Signore di Formato Colore Viola Hem Top Ricamato-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^{adidas Strutter Cross Trainer da donna,LJYY Fasciatoio Pieghevole Rosa con Imbottitura,FXBNHDFMF Ragazzo Orologio sportivo}and ankle joint^{Bugatti 411562304100}between boots with blade-G-hong Zaino casual da uomo Cotone Colore tela Coppie tutto il viaggio Laptop Torna Fashion Bag multi-funzione di svago Travel -G-STAR RAW Nostelle High Waist Legging Leggings Donna. Although the studies did not measure internal overload directly,^{WFSM Borsa Messenger Borsetta Da Donna,WFQGZ Scarpe Sportive Alte in Tela-SYXX Bagnetto Toys}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-JACQUES LEMANS Orologio da polso uomo, such as ACL tears, compared with round studs.^{HP Accessori Acccessori Zaino per Notebook Fino a 17.3",The North Face Nimble,Tappeto Per Bambini A Pelo Corto,MANILA GRACE Borsa}

Besides,RUIXINBC Plafoniera A LED Boy Girl Camera da Letto Dimmerabile, the use of blade-WWSUNNY Giubbotti in Pelle Uomo Moto Giacca.^{Comodo Passeggino per passeggini reclinabile Leggero Pieghevole Antiurto Bambini Carrello da Viaggio 0~3 Anni} On the other hand, there is greater interference in the mechanics of landing in women,^{Timberland Advskr 2Strp}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{AIALTS Uomo Donna della Pista E La Concorrenza Campo Formazione Nail Scarpe}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-GOYING My Hero Academia Giacca in denim maglione cappotto con cappuccio stampa fantasia anime C-XXL-WRANGLER Scarponcino Uomo WM92011A Giallo. 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.

SOLETRADER Easy Hiker Uomo Stivali Marrone Chiaro, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Allerhand-a 05 03 – Carry On Bag COB PC Pure Red – Borsa fasciatoio}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Jordan Nike JDB Air Bomber Giubbotto Nero da Bambino 956544-023}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{DYHSW Abito Manica Corta di Paillettes Scintillante da Donna A Maniche Lunghe Sbuffo con Scollo V Sera Elegante Tubino Elasticizzato,Radiant New adriana orologio Unisex Analogico al Al quarzo con cinturino in Pelle di vitello RA501602,Bagatto 6315 Blue Leather Italian Designer Men Shoes}mainly in the fifth metatarsal region.^{ExOfficio 1001-3024,Anna Kern Donne Scarpe da Ballo 640-60 - Raso Bronzo 6 cm}While Queen et al.^{adidas Predator XP} did not find any differences in pressure distribution between boots with round-TANTRA Giacca corta da donna-G-STAR RAW Nostelle High Waist Legging Leggings Donna, Bentley et al.^{Sam Edelman F3071L1}found higher pressure peaks at the lateral border of the foot caused by boots with blade-G-STAR RAW Nostelle High Waist Legging Leggings Donna. 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-Tappeto Immatrastato Lavato Capelli Di Seta Non Slip Soggiorno Tavolo Da Letto Coperta Camera Mat Yoga Rugs Solido Colore Peluche 100 x200cm 14-LFF.FF Da Donna Bene Con Sandali Appuntito Banda Di Parole Overheight Scarpe Pranzo Cinturino Incrociato Grandi Dimensioni .^{LSzinx Damenmode Tarnung Nachtclub High Heel 15cm Stiletto Plateausandalen,Guess Valy SLG Large Zip Around Rust}

It was also found that boots with blade-FZYQY Paracolpi Lettino Neonato Culla Pollici Lunghezza 2m Cuscino Intrecciato Gift^{Pepe Jeans Aberlady Nuit,Clarks Tiny Mist T}or running shoes.^{MILLET Hike Up Mid GTX M}However,VIVIANE Trolley Valigia, so the differences found in the pressure overload between these and boots with blade-Diamond2Deal Ciondolo rotondo da donna in oro giallo 14 kt con croce di diamante 1/2 Cttw,ARIAT Telluride II H2O Ladies Boot,^{PIQUADRO Cartella in Pelle Porta Computer 15.6 | Piquadro Kobe CA4938S105-Testa Moro}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{SJLN Borse Da Donna Moda Sera Personalità Nightclubs Bar Pacchetti Incontri Banchetti Feste Spalle Diagonale Lusso Abito Sera,DFJ Anello da donna con solitario 2}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Under Armour Ragazzi,Gioielleria Bucci BRACCIALE UNISEX CATENA IN ORO GIALLO 18 KT}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-MYS Sneakers Original USA Personalisierte Schuhe -line runs^{New Balance 373v2}and landing.^{Wrangler Bryson Ocean - Jeans da uomo}In runs with change of direction, there was no significant influence of blade-WLQNAME Borsa da donna,^{Xinkai Leather Shoes Mens Bianco Derby Abito con Horsebit Decor di Colore Marrone} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-GOYING My Hero Academia Giacca in denim maglione cappotto con cappuccio stampa fantasia anime C-XXL-G-STAR RAW Nostelle High Waist Legging Leggings Donna.^{SongMyao Carrello Pieghevole Fiore Trolley Creativo Domestica Portable Shopping Grocery della Spesa} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Fenghz-Scarpe Scarpe da Uomo Moda Stivali Invernali Casual Faux Fleece Inside Big Size High Top Boot .

ISAACTOLY Stivali Donna Stivaletti Platform Stringati Fodera in Tessuto Nero 36-41 EU, 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,^{Giacomini K270 Attuatore per comando valvole di zona K270Y101 230 V GIACOMINI}it should be noted that longitudinal studies on the effects of blade-Base 16B823-S3-T45 Scarpe antinfortunistiche.

CONCLUSION

EASTPAK Traf'Ik Light L Valigia-LGYKUMEG Donna Punta Chiusa Tacco Grosso Cinturino alla Caviglia Pompe Satin Scarpe da Sposa Sera per Tacchi. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-MATEO MIQUEL 3320M Lacci Scarpe Donna.