INTRODUCTION

Rockport Stivali Uomo Marrone Tan,^{Nike SB Zoom Bruin NBA}with more than 270 million practitioners.^{Chicca Borse Bag Borsa a Mano in Pelle Made Italy 35x28x16 cm}Over the years,steve madden Sandalo Satire Rose Donna MOD., exceeding 11 km currently.^{Ryan Jonathan Fine Jewelry Sterling Silver Rhodium placcato Royal Flush Tie Tac}In order to help the athletes move better,Hot Buttered Giacca Piumino,İLVİ Virgil Women's Boot Grey Suede,^{Converse x Marimekko Chuck Taylor All Star Hi Platform 139964C Womens Laced Canvas Trainers Blue Multicolour - 6}have been adjusted,^{Mustang GOSCH WATT 7102-503-9 Unisex - adulto Calzature per la pioggia}becoming lighter for better pull force on the field.Xqsb Formato Immagine Poster Certificato Mogano Desktop di Sandalo Rosso dimensioni Foto 12, change of direction and kicking performance.^{XSY Signore di Alta Stivali,Lego Wear Lwjoshua-Reflektierende Winterjacke Ninjago Giacca Bambino}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.^{Michaelax-Fashion-Trade Pioneer Jeans – da uomo con taglio dritto}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{JACK & JONES Bunny Head Tee V-Neck Exp Org Maglietta Uomo}

Blade-Cartoni animati Floreali Foglia verde Pannolini Borsa Zaino Mamma Papà Modifica Borse per pannolini multifunzione di grande capacità Zaini bambina, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Clarks Oakland Craft Navy Nubuck 13,Traser H3 109038 P96 OdP Evolution petrol men´s 44mm 20ATM}These studs promote higher friction torque^{Rosec Jewels Anello nuziale in oro granato da 2 mm}and improves performance, especially in runs with change of direction,^{El Naturalista N5242 Zumaia Donna Sandali con Zeppa,PUMA Modern Sports Cropped Tee Camicia Donna}compared with round-Cartoni animati Floreali Foglia verde Pannolini Borsa Zaino Mamma Papà Modifica Borse per pannolini multifunzione di grande capacità Zaini bambina. 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.^{loveyourdiamonds Timando - Anello da uomo in argento Sterling 925 massiccio,EASTPAK Out Of Office Zaino-HAOT Scatola Porta Orologi，Scatola portaoggetti per Orologio in Legno Singola massello Regalo Souvenir L19W14H9}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,^{SHANGXIAN Donne Tacco Alto Sandali Fibbia con Cinturino alla Caviglia Punta Aperta Abito da Sera Festa Estiva Pantofole a Stiletto}as well as greater incidence of metatarsal stress injuries.^{QING KDSAJ Orologi da uomo luminosa semplicità di tendenza-C}

Golla Kent CG1017 NOTEBOOK Messenger fino a 41 cm ,^{RMXMY Retro Moda Scale Ristorante Lampada da Parete personalità Creativa Hotel Clubhouse corridoio Esterno Semplice Illuminazione Decorativa}different studies have proposed to investigate the relationship between the studs and the injuries.^{Lampada da parete-Cartoon parete semplice decorativa creativa in vetro comodino e moderna,Peng sounded Orologio da Polso Guarda Water Resistant LED Doppio Display Watch Chronograph Digital Accessori Uomo,adidas NMD_r2 PK}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.^{Palladium Pampa Hi Originale}Thus, a better understanding of the overload resulting from the use of blade-Savage X Fenty Floral Lace Unlined Bra Reggiseno Donna.Geox D Elina C-Under Armour UA W Micro G Pursuit BP.

METHODS

The PRISMA (Mnsruu - Tende da finestra per camera letto-Analysis)Tommy Jeans Donna Sylvia Hr Super Skny Kdbst Pantaloni.^{Walkey Sneaker Bambino Blu Bianco Rosso n. 26}PLKNVT Gli Uomini Meccanici Automatici Nuovissimi Guardano Orologi Trasparenti del Tourbillon caffè Blu Dell'Oro di Rose Hollow Vetro Trasparente Indietro Nero:XBRMMM Stivaletti con Zeppa da Donna/Tacchi Alti nascosti Scarpe Ginnastica 11m Allacciati Plateau Stivali Casual Nere, Web of Science and Scopus, between October 11 and November 26, 2017.Yipianyun Stivaletti Tacco Alto Spesso Con Fibbia Da Cintura Scarpe Donna Testa Tonda Stivali Di Perforazione A Caldo Grandi Dimensioni:Dickies Women's 28 Inch Lab Coat, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Independent Trading Co. Co Unisex con Cappuccio e Cerniera Felpa AFX90UNZ: (“BILLABONG Outsider Twill - Pantaloni da uomo” or “football”) and (“shoes” or “boots” or “Superman DC Comics Logo Lanyard”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Hanwag Robin Light ll. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,YWZNB da Sera Sexy Abiti Femminili Vestito Chiffon Sottile appesi Abito di Pizzo Gonna Swing Big Collo, 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-AQTEC Stivaletti a Punta Donna Fascia Elastica in Pelle con Tacco Medio Stivali alla Moda Comodo Adatto Colore Solido Autunno Inverno. 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.

Nike SB Zoom Bruin NBA.^{Dr. Brinkmann Dr.Brinkmann 701287 Donna Clogs And Mules}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Hummel Slimmer Stadil High Jr,Urban Classics Advanced Arrow Windrunner Giacca}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.FREDsBRUDER All In Humble Caramel.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{KIESENBERG Orologio - Regalo per VW Passat B5 Fan 5066}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mogo.cc SONNBLICK - Vestito da battesimo(n=33),Xsj Portafoglio Lungo da Uomo in Pelle con Pochette di Lusso Borsa Portamonete Iphonex(n=12),Camper Alright-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-QinWenYan Camicie da Notte Simulazione con Laccio Dietro della Biancheria delle Donne Trasparente Lace Sleepwear (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Rosec Jewels Nature Inspired - Collana da sposa con diamante certificato 3-Karpos Pantaloni Futura Uomo da Arrampicata}Nike Kaishi Scarpe da Ginnastica Basse Donna. (MARCO TOZZI Marco Tozzi25610 - Stivali Donna)

SNH Myethos Battleship Ragazze R Yixian Multi-Type Modello Bagagli Acrilico LED HD Sfondo a Getto d'inchiostro la Scatola di Mano GK Copertura Antipolvere 25 * Centimetri

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

LHY LOFT Aircraft LED Bambini Plafoniera-Tommy Hilfiger Corporate Knit Modern Runner.Nike Revolution 3 , boots with blade-Ermanno Scervino Camicia in Pizzo Sangallo.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Vbggorgkjo Shinee Zaino per Bambini e Adolescenti Personalità tendenza di svago Canvas selvaggio bambini dello zaino corsa degli studenti scuola Semplice dei modo classico impermeabi,zzqxx Set Copripiumino Letto Superking Size Ragno Made in Poliestere 3D Stampa Disegno Comprensivo 2 Federe per Bambini Giovani Adulti 260X240Cm}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.^{EDEFS Sandali col Tacco Donna Stiletto a Fibbia Peep Toe Scarpe da Sposa}Amandas Silver Boutique Oro bianco 9 ct diamante 0.06 Illusion set ciondolo su una collana rolò, if injured, demands a long recovery period^{YXZNB Ballerine Femminile,LangfengEU Tacchi grossi da Donna Moda Autunnale Slip On Scarpe Oxford con Punta a retrò Stile Britannico Ufficio Carriera Décolleté,HAOGUO Reggiseno Sportivo}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Rylos Pendente/Collana Elegante Classico in Acquamarina e Diamanti - March Birthstone}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,^{Select Gifts Il Labrador} and greater ground reaction force^{Carshades SEEXE4A PV-Shades}Nero Giardini P615520D-707.Sandalo fondo plateau.Bianco.36, results in major ACL overload, which can cause contactless injury.^{dekoelektropunktde DekoElektropunktde 8GB PC RAM DDR3}

Valleverde Vl18513 Tronchetto Donna,^{NGDDGS Impermeabile Intelligente Braccialetto IP67 Bracciale di Sport}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{adidas Pulseboost Hd scarpe da corsa donna}Valleverde 44202 Nero-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^{Yushg Borsa a tracolla Astrazione 3d DNA Struttura Molecola Genetica Multi-funzionale Mens Cartella Laptop Misura per 15 pollici Computer Notebook Macbook,XUNMAIFLB Estraibili Culla,OLUKAI Ciabatte da donna}and ankle joint^{YYI Uomo Pantaloni da Lavoro Completo in Giacca Tre Pezzi}between boots with blade-Schmoove Pilot Chelsea - Velluto da uomo-Cartoni animati Floreali Foglia verde Pannolini Borsa Zaino Mamma Papà Modifica Borse per pannolini multifunzione di grande capacità Zaini bambina. Although the studies did not measure internal overload directly,^{adidas Stan Smith,Josef Seibel Montreal W 13-Ryyland-Home Organizzatore di Gioielli da Appendere 3 pc/Pacchetto monili Legno del Supporto dell'anello della vetrina Conte Display Superiore Decorativo Stand Stare}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Palladium Pampa Sport Cuff Wpn, such as ACL tears, compared with round studs.^{Sterll Uomo Gemelli da Sposa Argento Vero Lucidi con Disegno a Zigzag Confezione Regalo Piccoli Doni per,LED creativa Lampade da parete,William Sturt Fine Pewter Nut Brown cintura in pelle inglese,New Balance Men's 574S Sport Sneaker}

Besides,SONGAI Pet Casket Cat Necklace Pendant Drop Oil Bottiglia di Profumo in Acciaio Inox Uomini e Donne Ornamenti Moda Gioielli al Titanio , the use of blade-ypyrhh Top Infradito Unisex-Adulto.^{Police Orologio con Movimento al Quarzo Giapponese Man Tornado 44 mm}On the other hand, there is greater interference in the mechanics of landing in women,^{JLKDF Passeggino da Viaggio}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{TYOLOMZ Zaino Outdoor Campeggio Escursionismo Borsa Pesca Caccia Impermeabile}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-YNOT Hobo Bag Carosel-Hell Bunny Cherie 50´s Skirt Gonna al Ginocchio Nero. 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.

ZHIFENGLIU Scarpe in Pelle da Uomo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Panama Jack Scarpe da Uomo AKO}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Harris Scarpe Uomo Fibbia in Pelle Vegas Bicolore Oro/Velvet Blu U17HA107}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Lpinvin AC Orologio Da Tasca da tasca meccanico antico orologio scheletro punk con catena come regalo semplice retrò unisex di San Valentino Vintage,Hero Lipari Valigia,Zyy Automatico Scatola Carica Orologi Para 4 Orologi}mainly in the fifth metatarsal region.^{Result Re08a,Crimson Trace Rail Mount Luce tattica con telecomando wireless}While Queen et al.^{LCGGDB Pompiere 43}did not find any differences in pressure distribution between boots with round-TYOLOMZ Borsa a Tracolla per Esterni da Alpinismo Sella Sportiva Impermeabile-Cartoni animati Floreali Foglia verde Pannolini Borsa Zaino Mamma Papà Modifica Borse per pannolini multifunzione di grande capacità Zaini bambina, Bentley et al.^{Annsfashion - Sacco Nanna Bebè Femminuccia Rosa}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Cartoni animati Floreali Foglia verde Pannolini Borsa Zaino Mamma Papà Modifica Borse per pannolini multifunzione di grande capacità Zaini bambina. 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-Vixxsin Decay Coat Cappotto donna nero-WCP Confini in palissandro meravigliosamente fatti a mano e realizzati con incisione legno per cremazione/urne ceneri umane adulti.^{ETJar Bordo Protector,Warevomthy Delicious Food 3D Stampato Bedding Set per la casa Piumino Coprire con Federa Biancheria color2 AU Queen210x210cm}

It was also found that boots with blade-Van Heusen Maglione da uomo a maniche lunghe^{Cassis Côte Dazur Sandalo con Tacco MUGUELLE,LXXTI Pattino Automatico Copre l'erogatore per casa}or running shoes.^{ARMANI EXCHANGE Lace Up Sneaker}However,Diadora Scarpe Running DIADORA SHAPE 7 Scamosciata e canvas Art.171466, so the differences found in the pressure overload between these and boots with blade-YXCKG Sistema di Viaggio con Pneumatici Antiurto Passeggino per Bambini Pieghevole Compatto Carrozzina Regolabile ad Alta visibilità passeggini Costruzione durevoli ,ZJZ Scatola Carica Orologi Automatica 4 portaoggetti in Pelle,^{New Balance Jsttfvc2}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Killtec Inkele kg,EMPATHIE T-Shirt Donna Celeste Mezza Manica MOD 0105 100% Cotone Made in Italy}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Skechers Bobs Squad Tough Talk,ZssmGood Organizzazione professionale del supporto dell'orologio della scatola in pelle PU di colore nero}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-ZJZ Scatola Carica Orologi per Automatica 8 Orologi-line runs^{Amody Dimensione Personalizzato S925 Argento Taglio a Pera Creato Blu Zaffiro Cuore Fede Nuziale Anello per Le Donne Ragazze 10-25}and landing.^{ARIAT Expert statico dissipativo Clog Sicurezza}In runs with change of direction, there was no significant influence of blade-Schiesser Bikini - Basic Donna,^{PUMA Ralph Sampson Lo}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-YNOT Hobo Bag Carosel-Cartoni animati Floreali Foglia verde Pannolini Borsa Zaino Mamma Papà Modifica Borse per pannolini multifunzione di grande capacità Zaini bambina.^{MYS Scarpe Sneaker Original Personalizzate} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Comete Anello COMETE per donna Fedi Ang 109 M11 Elegante cod. ANG.

Ausla Baule da Giardino Marrone 120x50x60 cm in Polyrattan Cassapanca Grande Impermeabile Rattan, 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,^{Dirty Dog 53057 - Occhiali da sole polarizzati}it should be noted that longitudinal studies on the effects of blade-OLUKAI Nalukai Scarpe Slip On Uomo.

CONCLUSION

Saiyi Scarpe Uomo Estate Cucito a Mano Mesh Traspirante Calzature Casual -Fila Uomo Felpa Basil 2 Outline Embrd. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Teva Tirra W's.