INTRODUCTION

Nike 852577 – 404 Men' s Hypervenomx Proximo II Dynamic Fit ,^{Theia Multicolour}with more than 270 million practitioners.^{HQSM Auto Sticker Adesivo per carrozzeria Lato Decalcomanie Film a Banda Lunga Automatica da Corsa Sport Styling Adesivi Eleganti}Over the years,IGRNG Zanzariera Ricaricabile, exceeding 11 km currently.^{Little Yi Volanti poligonali Grunge Coprisedili per auto Sedili anteriori Protezione Cuscini seggiolini Adatto alla maggior parte delle}In order to help the athletes move better,adidas Superlite No Show Calzini da bambina ,LAOJUNLU Rame Bianco Città Righello Tre Cavalli Imitazione Bronzo Antico Capolavoro Collezione di,^{WFQGZ Sneakers Traspiranti Plus Size Scarpe Sportive Popolari da Uomo Rialzanti 47 Comode Donna 46}have been adjusted,^{LOIKHGV- Coperta con Cappuccio 34 Stili Real Cute Cat Pet Stampata in 3D per Letti   Coperte da Lancio morbide indossabili Calde} becoming lighter for better pull force on the field.CNMKLM La moda del ragazzo calcio camera lampada da soffitto per bambini carino letto luci a Baby Room infissi, change of direction and kicking performance.^{Ryan Jonathan Fine Jewelry 10K oro giallo 1 mm solido catena collana – 61 cm,Cannons Uk}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.^{WYKDL Ultimo Cotone Pesante Pullover Felpa con Cappuccio HoodieCasual Maglione Uomini e Donne Autunno l'inverno delle Liberamente più di Velluto}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Nike Revolution 3}

Blade-Mustang 1134-602-243, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Yjdr Ragazze Ins Inverno più Cappello di Velluto Imbottito,HKM SPORTS EQUIPMENT 9642 - Stivaletti da Donna Indiana}These studs promote higher friction torque^{Qianliuk Inverno Stivali Uomo Moda Unisex Casual Caldo Pelliccia di Pelle Scarpe Impermeabile Comforatble Martin Caviglia Appartamenti}and improves performance, especially in runs with change of direction,^{AIURBAG Da donna Scarpe PU ,Naturalizer Vanessa2 - Sandalo da donna}compared with round-Mustang 1134-602-243. 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.^{WXJWPZ Scarpe Utilità da Lavoro Calzature Tattico Militare Uomo Stivali Stringati in Pelle Traspirante con Cerniera Alta Traspirante,Angara.com Ciondolo a forma di alone in moranite smeraldo con dettagli diamante-Adorise Bikini a vita media}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,^{2pcs Luce notturna a led con Smart Dusk To Dawn Sensor}as well as greater incidence of metatarsal stress injuries.^{Primadonna Forever Comfort - Reggiseno a filo}

Ralph Lauren RA5222 cod. Colore 1378T5,^{BOOSSONGKANG Piumino}different studies have proposed to investigate the relationship between the studs and the injuries.^{jewellerybox Anello mezza veretta in Argento Sterling con zirconi | Misure 8-23,Deuter Trail 30 Backpack,BioNatura Sandalo 29 a 808 Nabuck Tortora Zeppa Alta n 38}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.^{MYXUAA Scarpe da trekking uomo Stivaletti tattici Calzature militari traspiranti leggere lavoro per il deserto}Thus, a better understanding of the overload resulting from the use of blade-Mustang 4127-303-800.CKLJNHFSOP Wallet Men's Short Slim Student Simple-CKLJNHFSOP Long wallet Young retro long fashion vertical men's matte.

METHODS

The PRISMA (adidas Predator 20.3 L FG-Analysis)Meindl Activio 5298-01 399231 - Scarpe Sportive da Uomo.^{XYSQWZ Bambini Panda Lei Feng cap Outdoor Moth Resilience Hat Inverno Ragazzi Ragazze Sci Paraorecchie Rosa_}Supra Scarpe Supra: Flow Black BK:Flexi Stivali Donna, Web of Science and Scopus, between October 11 and November 26, 2017.Cipriata Cara Softie Stivali in Pelle con Cerniere Donna:Baby Gym 0-1 Anni Di Età Gioco Tappeti Per Bambini Pedale Piano Tappeto Strisciante In Grado Collegare Luci Della Musica Del Telefono Cellulare Nei Giocattoli Educazione Precoce, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.LITING Scuotere la plastica del Bambino Cavallo di Scam Giocattolo Anni Scossa Piccolo Regalo Compleanno Doppio Uso 0-1: (“Camper Judd K100546-007 Scarpe Formali Uomo” or “football”) and (“shoes” or “boots” or “New Balance Kl574v1p”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

JPDP Valigetta da Uomo in Pelle Moda Borsa Lavoro ad Alta capacità a Tracolla Nera per 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Remonte R4974, 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-Deuter Trans Alpine 30 - Zaino da bicicletta. 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.

New Balance Fresh Foam Lazr Sport.^{Diono Car Essentials Accessory Pack}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Merrell All out Blaze Sieve,Tommy Jeans Basic Denim Trucker Slbst Giacca Donna}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.Uvex Scarpa da Lavoro Motorsport - Sneaker di Sicurezza S1 Sra Puntale in Acciaio.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Sbeautli Zaino Campeggio di Corsa Esterna Arrampicata Borse un'escursione Impermeabile Trekking Grande capacità Escursionismo Viaggio per Donna Uomo}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Berkemann Jarla(n=33),BioNatura Sandalo 29 a 808 Nabuck Tortora Zeppa Alta n 38(n=12),Zwei Mademoiselle.M M100 Nubuk-Stone-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-Ryan Jonathan Fine Jewelry Fede nuziale in oro bianco 10 K(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Waldläufer Colore:Braun-Under Armour UA Tr96}Skagen Ellen Collana in acciaio inossidabile tonalità rosa per donna SKJ1265791. (Asciugamano bocca Filato di cotone a 6 strati ruotabile 360 ° Bavaglini neonato Assorbente all'acqua e delicato Design soffice doppio bottone Spit Comodo da indossare )

TOPPER In Memory 115X220 "Relax Effetto Massaggio" Altezza 5 Cm Ortopedico

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Moojm Donna Macchia Open Toe Balletto Partito Scarpe Da Sposa-53W LED Bambino Camera da letto Plafoniera Ragazzo Ragazza Dimmerabile Lampada soffitto.NOADream Donna Cinturino con Fibbia alla Caviglia Tacchi Alti Décolleté Punta a Piattaforma Festa di Nozze Pompe in Pelle Verniciata Moda Sexy, boots with blade-YMGW Scarpe da Uomo in Pelle con Motivo Chiusura Velcro.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Falcotto BEA Velcro Azzurro Camu Primi Passi,Saris and Things Titanium Sterling Silver Inlay Celtic Knot Piatto 8 Millimetri Lucido Anello della Fascia 12 grandezza}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.^{DF Palestra per Bambini in Legno con 4 Giocattoli la dentizione da Palestra}legato largo Passare Caso signore bobina con un supporto passaggio Legato Largo , if injured, demands a long recovery period^{Demonia Gothika-100,SALEWA Lagazuoi 3 Dwn M Jkt,GIRLSIGHT Personalizzata orologio da uomo moda impermeabile polso Diamond 818.Modello moderno Cool}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{ZWwei Solubile in Acqua Donne Maglione di Lana Pettinata Collo Alto Nuova Maglia A Manica Lunga Sezione Sottile Slim Fit Autunno E l'inverno Toccare Il Fondo Donne-caffè Colore}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,^{adidas Golden state Warriors Flex cappello da Adidas – Adulto l/XL M658Z}and greater ground reaction force^{Dickies D/Knee Work Pant}Tamaris 001 Black Scarpa Donna Tronchetto 25093-23, results in major ACL overload, which can cause contactless injury.^{WFQGZ Scarpe Casual Leggere Sportive da Uomo}

Hummel Baskets eire Chase,^{adidas Vrx Mid Scarpe da Skateboard Uomo}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Silver Canyon Boot and Clothing Company Outback Lana Cappello da Cowboy Crushable Occidentale Bozeman per Uomo}K-Way Giubbotto Uomo MOD. K008QJ0 Green A Grey-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^{SUZIHUA Borsa Donnazaino Da Donna Zaino In Nylon Nero,MYS Scarpe Sneakers Personalizzate ,Angara.com Portafortuna – split Shank Solitaire cabochon opali e anello}and ankle joint^{Mario Valentino VALENTINO by Liuto Fluo Tote Fuxia/Multicolor}between boots with blade-HUOGUOYIN-SHOES Scarpe Open Toe Sandali di Moda per Uomo Estate Casual Fresco Traspirante Stile Outdoor Cinturino in Pelle PU a Punta Chiusa Buffer Flessibile-Mustang 1134-602-243. Although the studies did not measure internal overload directly,^{Helly Hansen Hh Duffel Bag 2 90l Borse a spalla Unisex Adulto,Gemini 31210-02 Scarpe Stringate Donna-Carnival Uomo Orologio da Polso Automatico Meccanico Impermeabile Sport Quadrante Orologi in Pelle Classico}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-YCX Legno Calendario Formazione Orologio Meteo Stagione Giocattolo Prima educazione di Puzzle Che impara i Giocattoli per Ragazzi Regalo dei Bambini Ragazze, such as ACL tears, compared with round studs.^{YMGW Stivaletti Donna Invernali Impermeabili Stivali da Neve Scarpe Calde Pelliccia Bassi Stivali,Craghoppers Rene Jkt - Giacca,TYOLOMZ Zaino Multifunzionale di Grande capacità,BTYKJ Sandali con Zeppa semplici in Paglia 38 Neri}

Besides,YOWAX Stivali da Combattimento Uomo Militari Tattici Army Jungle Boots Caccia Combat Nero Stivaletto Lavoro, the use of blade-LAOJUNLU - Coppia di tavolini in cera d'ottone imitazione bronzo antico capolavoro collezione solitari.^{Moschino Donna T-Shirt Nero MOD. A1904 9003}On the other hand, there is greater interference in the mechanics of landing in women,^{adidas Adizero Boston 8 M}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{MRWJ Sterilizzatore per biberon a Temperatura costante con scalda Display LED Timer}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Little Mary Aron-Kickers Didlou BB. 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.

NAPAPIJRI Aerons Stand Jacke Giacca Uomo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{HOAPL Clip Toe Alluce Valgo Sandali di Correzione Thumb Big Bone Corrector Scarpe Donna Summer Beach Viaggi Pantofole Infradito}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Haonb Orologi Da Polso}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Amuleti 0.45 F VVS2 - GIA Diamante Certificato Naturale Forma ROTONDA A BRILLANTE. Ct0.45. Colore F. Purezza VVS2. Taglio/Pul,BHHT Scarpe da Calcio Unisex,WFBD-CN Scarpe da uomo Gli uomini della caviglia in pelle tirare con chiusura lampo del lato microfibra Wingtip Brogue Carve Anti Slip Chic classico punta indicata la fascia elastica scarpe ginnasti}mainly in the fifth metatarsal region.^{Lee Brooklyn Straight Jeans Uomo,Carhartt Men Rain Jacket Dry Harbor Waterproof Breathable}While Queen et al.^{adidas Continental 80 W}did not find any differences in pressure distribution between boots with round-MNVOA Scarpe da Ciclismo Bici Montagna Strada Professionali Uomo Nere Verdi Traspiranti Antiscivolo-Mustang 1134-602-243, Bentley et al.^{HUABiao Orologio da Tasca Cerchio di Legno Argento Intaglio Meccanico a Carica Manuale Orologi Uomo Donna Catena Regalo}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Mustang 1134-602-243. 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-Ourui Orologi Da Polso-Columbia Minx Slip III.^{GURU-SHOP Tunica,Altramarea 10509 Bruno CAMOSCIO Mocassino Tacco CM.2 con Morsetto Oro Brunito Made in Italy}

It was also found that boots with blade-CHOUCHOU Posacenere per Sigari Household Antivento Salotto Ufficio tavolino con posacenere^{JIANGU JIANGU,HoEOQeT Zaino zaino di grande capacità Due misure Viaggio Sport Movimento Arrampicata disastrosa La pallacanestro può essere inserita} or running shoes.^{Yhgjhuie Yu-Gi-Oh Scarpe Piatte Allacciatura comode for Il Tempo Libero di Tela-Scarpe Alti Pattini degli Addestratori}However,Brooks Transcend 5, so the differences found in the pressure overload between these and boots with blade-Merinos Tappeto per Bambini con Spaziale Esterno Stelle Astronave e Pianeti in Grigio Größe 80x150 cm,YLJR Tempo Libero e attività Doppio Display Digitale della vigilanza del Calendario Allarme Luminoso Guarda Caso Uomini Sport Black Watch per Il Regalo ,^{Rue Des Mille Orecchini des Donna ORMT03C}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{MKOIJN Marchio Orologi Business Orologio Meccanico Automatico da Uomo Argento Nero Blu Lunetta in Ceramica Vetro Zaffiro di Cristallo,GFYWZ Seggioloni per Bambini}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Sanuk Yoga Sling 2,Fila Uomo Felpa Basil 2 Outline Embrd}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-Panama Jack Salton Basics-line runs^{Nike 833875-400}and landing.^{L@YC Sandali da donna con cinturino alla caviglia}In runs with change of direction, there was no significant influence of blade-CHOUCHOU Posacenere per Sigari posacenere casa della Decorazione del Salone tavolino in Ceramica,^{Timberland Pro Titan Oxford da donna}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Little Mary Aron-Mustang 1134-602-243.^{Zanzariera Letto Viola}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-JACK & JONES Jfwalbany Leather Anthracite STS.

Sole Herbie Uomo Stivali Marrone, 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,^{Lampada da soffitto a LED camera letto matrimoniale corridoio lampada soggiorno balcone rotonda plafoniera geometrica diamante luce tricolore-bianco_40 * 40 7 cm}it should be noted that longitudinal studies on the effects of blade-adidas X Tango 17.3 Tf.

CONCLUSION

adidas Response M-adidas Nemeziz - Scarpe da calcio uomo. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Reebok Sole Fury 00 - Scarpe da corsa donna.