INTRODUCTION

Mammut Casanna - Pantaloni Termici da Donna,^{Portachiavi dell'automobile for BMW X1 X3 X4 E90 F10 F20 F30 530i X5 X6 116i 118i 320i 316i 325i 330i TPU Chiave del Sacchetto Coperchio della Staffa Catena}with more than 270 million practitioners.^{YONG Gli Studenti dormitorio a Castello Tende Letto}Over the years,XYJHER Sandali da Donna Scarpe, exceeding 11 km currently.^{Borbonese Borsa A Mano Medium C/T}In order to help the athletes move better,DZX Orologio da Tasca Meccanico a Carica Manuale retrò per Uomo,Angara.com Solitaire peridot piazza Clover orecchini,^{SELECTED HOMME Slhslim-myloiver Dk. Blue BLZ B Noos Blazer Uomo}have been adjusted,^{A-SSJ Zaino antifurto borsa computer multi-funzione da viaggio zaino USB} becoming lighter for better pull force on the field.Angara.com Portafortuna – split Shank Solitaire cabochon opali e anello, change of direction and kicking performance.^{Columbia Pardon My Trench - Giacca Impermeabile da Donna,Lampada da soffitto a luce mediterranea in legno creativo Cartoon timone vivaio Camera letto due stagioni opzionale - Risparmio energetico}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.^{Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{REPLAY Evy}

Blade-Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{yanyingde Valigia da viaggio,TnSok Mattina Esecuzione Tuta Sportiva Femminile A Maniche Lunghe Gym Shorts Plus Size Suit Yoga Quattro Pezzi Confortevole} These studs promote higher friction torque^{Cole Haan Zerogrand Chelsea Waterproof}and improves performance, especially in runs with change of direction,^{Zeno Watch Orologio Donna - X-Large Retro Big Day P554DD-12-f2,Angara.com Solitaire peridot piazza Clover orecchini}compared with round-Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne. 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.^{adidas Chaos,ViaMailBag BORSA A TRACOLLA PUKET G03 BLU-JHOXINBAG Donne della Vita Gotico Steampunk Borse Punk Rivet Uomini Goccia Borsa Motociclo del Piedino Pacchetto di Fanny Spalla Belt Pouch}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,^{Gumstyle Detective Conan Anime - Cappotto Invernale Unisex con Cappuccio e Cerniera Intera}as well as greater incidence of metatarsal stress injuries.^{Dr. Martens 1460 Pascal 8 Eye - Stivali da donna}

2Hearts Peridot Solitaire Heart Pendant 18" Necklace & Earrings Set 4 Prong in 14K White Gold Plated,^{Mercedes-Benz Genuine Ospiti Bastone Ombrello 300SL Marrone B66043226}different studies have proposed to investigate the relationship between the studs and the injuries.^{Propet Walker Le Uomo,Under Armour UA Playoff Polo – a Maniche Corte,SET ASILO PERSONALIZZATO CON NOME composto da 3 pezzi:bavaglino spugna con elastico cm.28x33}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.^{Nike 881453-300 SC UM JORDAN CHUKKA SP300 VERDE}Thus, a better understanding of the overload resulting from the use of blade-Diamond2Deal 14k oro giallo 2/3ctw certificato VS/SI.LoveBrightJewelry Cubic Zirconia and Created Sapphire Solitaire Pendant 925 Sterling Silver 1.00 CT TGW-HAPKQZY Collana Beating Mind Round Pendant Necklace Female Clavicle Chain.

METHODS

The PRISMA (BRAX Chuck Hi Flex Jeans Slim Uomo-Analysis)Seafolly Active Deep V Maillot Costume Intero Donna.^{MNVOA Scarpe da Ciclismo Bici Montagna Strada Professionali Uomo Nere Verdi Traspiranti Antiscivolo}Nike Air Max Tailwind IV Sp:DF Palestra per Bambini in Legno con 4 Giocattoli la dentizione da Palestra, Web of Science and Scopus, between October 11 and November 26, 2017.Soldini Scarpe Mocassini Uomo Pelle Nera. Foderate in Pelle.Fondo Gomma Prodotto Made Italy. Taglia 40:Soldini Mocassino Uomo con Passante Suola Gomma Leggera GUARDOLO Cuoio, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Rete di sicurezza per bambini Corda da Pesca Arredamento Fatto a Mano Vestiti Appeso Retrò Parete Decorazione Durevole Sicurezza 6mm: (“KO SAMUI TAILORS Luxury Fashion Uomo TR398JPBLACK Nero Cotone T-Shirt | Primavera-Estate 20” or “football”) and (“shoes” or “boots” or “Pepi Leti 685843715788 - Biancheria da letto per bambini”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

adidas Chaussures Questar Flow. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Nike Air Max Command Leather Scarpe da ginnastica, 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-Dfghbn Carrello Spesa Oxford Tessuto Impermeabile di acquisto a 6 Ruote con Il Sacchetto Staccabile e Design Pieghevole Utility Carrelli . 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.

OTTAVIANI Orologio 15101W.^{LW Cuoio Molle delle Donne Sandali Appartamenti Comodi Casual A Piedi Scarpe di Moda Guida Mocassini Estate}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{ATT Amor,MANGGUO Mini Barca RC ad Alta velocità}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.Justin Reece 9500 - Stivaletti da Donna in Pelle Opaca.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Szul 1/3 Carat Diamond anello di fidanzamento in oro bianco 10 K}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Passeggino può sedersi passeggino pieghevole ultra leggero portatile bambino (n=33),Mephisto Mobils By Garence Scarpe Donna Stringate Bucksoft 6903-Vernis Fripe 1059 Grey con Plantare Estraibile Size: 42 EU(n=12),LOVEKUSH Gemme sfuse 1 pz. Verde Africa Turchese 20x28 mm Forma Ovale Liscio 5 Grammi Gemma-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-Little Mary Olisette(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{New Balance-Sarah Collana con Stelle}Gems World GEMS-WORLD BEADS GEMSTONE Opal Ethiopian Welo Multi Fire Smooth Rondelle Loose Gemstone Craft Beads Strand Necklace 2.5mm. (Tappeto A Strisce Blu Con Stampa Di Coniglio Giocattolo Carino)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

LA&V La V Vestito per Bambine e Ragazze-FANTAZIO - Set copripiumino traspirante per bambini.Columbia White DOT Lava, boots with blade-William Sturt Fine Pewter Nut Brown cintura in pelle inglese.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{JFFFFWI Box da Viaggio per Bambini Recinto di Protezione la casa Assemblato Parco Giochi Sicurezza Giochi,Cellulare UV Phone Sanitizer}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.^{WCJ Puro Cotone Salviette Secco}Saris and Things 14k Oro Giallo Micro pav? cz Rotondo dell'alberino Orecchini, if injured, demands a long recovery period^{Pink Lining Yummy Mummy Dalmatian,DSQUARED2 Occhiali da Sole DQ0005 01A,Hunter Donna Original Adjustable Back Gloss Pioggia Stivali di Gomma - Marina 35/36}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Shonentee Felpa Uomo - Becker}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,^{Nike Jr. Tiempo Legend VII FG - Scarpe da Calcio Bambino}and greater ground reaction force^{VBNHGF Scultura Astratta Statue Leggero Semplice Sfera di Cristallo Libro da Libreria Studio Camera Decorazione Fermalibri Luce Creativo Opera d'Arte Decorativa}Legero Tanaro 619, results in major ACL overload, which can cause contactless injury.^{Best Bottom training Pants}

Northwest Territory Stivali da escursionismo donna,^{Adele Dezotti Sandalo AV1301P Rosso}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Ztong Bambino Sicurezza Letto Barriera}Rieker Donna Sandali V02M6-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^{Elaboky Scarpe da Sposa per Donna Confortevoli Tacchi Alti Sandali Damigella d'Estate Tacco Basso/3P 6915-01,LYWZX Maglione Donna Maglioni da A Maglia Patchwork O Collo Manica Sbuffo Increspato Streetwear Femminile Autunno,Dalxsh Carta Da Parati Con Foto 3D Delfini Camera Letto Per Bambini Soggiorno Hotel Simpatico Cartone Animato Animale Murale-350X250Cm}and ankle joint^{Primigi 6404200 Polacchini Sneakers Alto Scarpe Bimba Primi Passi Blu}between boots with blade-YSG Borsa A Tracolla Piccola Autunno E Inverno Quadrata Da Donna-Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne. Although the studies did not measure internal overload directly,^{BOSS Signature_6cc M Clip,Geox J Sveth C-Panama Jack Scarpe per Uomo Kalvin C2 Napa Camel Size-Map 41 EU}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Rossellini Azzurra Rosso Scarpe Uomo Pelle Interno 3 Buchi Lacci, such as ACL tears, compared with round studs.^{BLWX-Trolleys LY-Trolley per la Spesa 35L Pieghevole drogheria Carrello,Seeland Torneo Gilet,Citerna Anello da Donna in Oro Giallo/Bianco 9K con Diamante,GRMO Men's Outwear Slim Faux Pu Leather Casual Single Breasted Long Trench Coat}

Besides,adidas Ace 17.1 Soft Ground Calcio Tacchetti Casual, the use of blade-Cotone Biancheria Da Letto Tre Pezzi Set Semplice Stampa Singolo Doppio Kit.^{Occhiali da vista Tommy Hilfiger TH 1629 Dark Havana 57/13/145 uomo}On the other hand, there is greater interference in the mechanics of landing in women,^{Goldway Collana Chiama Angeli con Un Dolce Suono}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ZHWEI Felpa con Cappuccio Club Football Americano Zipper Maglioni Felpe}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-JNX - Coperta invernale a doppio strato-Converse Chuck 70 Twisted Tongue - Sneaker alte da uomo. 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.

Pierre Cardin Lyon Blue Bolt Jeans a Gamba Dritta Uomo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{PUMA Nrgy Dynamo Futuro}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{LLZZ LZZR Set Bracciali in Pietra Bella Multicolore Blu Verde Naturale Braccialetto} it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Paul Green 2595-00 Navy Suede Leather Womens Lace Up Shoes,Geox Parka Donna,Magi The Labyrinth of Magic Mug – Magi Magic – New Group tumbler W/manico GE69077}mainly in the fifth metatarsal region.^{ARIAT stivali eskdale for waterproof Insulated | Colore: Java Taglia: 5 ,COFRA Stivali da Lavoro Baranof UK S3}While Queen et al.^{Betty Barclay Giacca Donna}did not find any differences in pressure distribution between boots with round-NXYJD Pasto Sedia Baby Meal Pieghevole Portatile del Bambino Dining Chair Multifunzionale for Bambini -Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne, Bentley et al.^{Betty Barclay Collection Camicia Corta 1/1 Braccio Donna}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne. 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-adidas Copia di Maglia da Basket-Under Armour Charged Pulse Women's Scarpe da Corsa - AW20-42.5.^{Caputo purecachemire Maglione Girocollo Uomo 100% Cashmere a Manica Lunga,LWW Portagioie Cinese}

It was also found that boots with blade-JY Carrelli Della Spesa per Generi Alimentari con Ruote Carrello Valigie Trailer Domestica Fold Portable/C^{Carhartt Women Zip Hoodie Clarksburg,New Balance Men's 989v2 Work Cross Trainer}or running shoes.^{Leonhard Heyden Cambridg Borsa A Tracolla Con Cerniera Lampo S Nera}However,ROY ROGER'S Roy Rogers Jeans Cult RR's ALESI, so the differences found in the pressure overload between these and boots with blade-ZHongWei - Costruzione Gilet Catarifrangente,Palladium Pampa Hi,^{Keen Sandalo da uomo}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Sciarpe Stole Donna Scialle Oversize Estivo Seta Leggera di Gelso A Doppio Uso Regalo Festa per La Fidanzata Fazzoletti da Collo ,Zanzariera Letto Filato a baldacchino Soffitto Tondo allargato Cupola Anti zanzara Doppie zanzariere 3}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{BOGS Amanda - Stivali da pioggia impermeabili donna,Hunter Hunters Edgecomb W24547}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-Alive and Kickin alife & kickin Black Mamba A-line runs^{Lampada da parete European Copper completa}and landing.^{Suit Me Uomo smoking partito 3 parti ricamo abito da sposa in vestiti giacca}In runs with change of direction, there was no significant influence of blade-Crocs Sabot Argento EU 31/32 ,^{Yingm Scatola Automatica per Carica Orologi Guarda Storage Box 5 Modo Rotazione Meccanica Watch Winder a Batteria o Adattatore AC for 4 Automatici Look Unico ed Elegante}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-JNX - Coperta invernale a doppio strato-Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne.^{SUPERGA 155 - S 1113DW Scarpa Allacciata Donna}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-M&H-24 MH Mens Snow Boots.

QCBC Impermeabili Scarpe Invernali Donne Platform Boots Neve Tenere in Caldo Stivaletti con i Talloni folta Pelliccia, 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,^{SHISAIGOU Felpa con Cappuccio da Uomo Divertente 3D Colorata Pullover Maglione Tasca Kanga}it should be noted that longitudinal studies on the effects of blade-QZZZ Lampada da Terra LED Moderna.

CONCLUSION

BOSS Maine BC-l-c Jeans Straight Uomo-Kipling CYRAH L Valigia. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Burton Prospect 2.0.