INTRODUCTION

Jack Pyke Hunters - Pantaloni,^{Nike Court Borough Mid} with more than 270 million practitioners.^{Orso marrone}Over the years,adidas Forest Grove W Scarpe da fitness Donna, exceeding 11 km currently.^{MaximCreation Abito da Sposa - Donna}In order to help the athletes move better,Schmuckador - Länderschmuck 50 cm collana CIONDOLO con un Brillant 0 Africa,PeppeShoes Modello Loretto - Handmade Italiano da Uomo in Pelle Colore Rosso Stivali di Chelsea Vacchetta Morbido Scivolare su,^{ZXCVAM Portafoglio uomo high-end in pelle RFID portafoglio antifurto intelligente anti-smarrimento 13 porta carte di credito 1 cartella foto} have been adjusted,^{Schmoove Pilot Chelsea - Velluto da uomo}becoming lighter for better pull force on the field.Cane Insegua L'ammortizzatore, change of direction and kicking performance.^{Savage X Fenty Floral Lace Unlined Bra Reggiseno Donna,Amblers Mens Tyne Chest Safety Wader Wellingtons}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.^{Willlly Pavimento Europeo dell'Acciaio Inossidabile di Casual Chic Crittografia della Zanzariera Stile Che Sta con Il Baldacchino Piano J Twinch2} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Kappa Medio Blue Royal-White 304RMB0 912 S}

Blade-Fila Strada, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Supra Scarpe Supra: Flow Black BK,L@YC Scarpe da donna con tacco alto e cinturino alla caviglia}These studs promote higher friction torque^{Columbia Extended Slack Tide™ - Camicia da Campeggio Uomo}and improves performance, especially in runs with change of direction,^{CMP 38Z2146WF,Merrell Jungle Moc}compared with round-Fila Strada. 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.^{Westland Nice 82,Tommy Hilfiger Jeans Tjm Reversible Short Pantaloncini Uomo-ECCO Tallinn}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,^{Etnies Fader}as well as greater incidence of metatarsal stress injuries.^{Borsa per Pannolini Zaino Fasciatoio}

Mountain Warehouse Giacca da Uomo Riflettente 360 ??- Idrorepellente,^{Unik Revolution 1070218}different studies have proposed to investigate the relationship between the studs and the injuries.^{Love Cashmere Berretto da uomo a coste,Hush Puppies Lexi Uniform Mary Jane,Hans Herrmann Collection 021133}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.^{TIANYIHUI Portafoglio Uomo Portafogli In Pelle Fatti A Mano Su Misura Breve Prezzo Rfid Blocco Uomini A}Thus, a better understanding of the overload resulting from the use of blade-Fossil orologio Band Swing Arm LB di es3832 Original ricambio ES 3832 Orologio Bracciale in pelle 18 mm blu.Kuingbhn Photo Photography Prop Outfit Luna Piena del Bambino Lace Un Pezzo Vestiti Infantili Fotografia per Neonato/Ragazzo -DZX Orologio da Tasca Vintage al Quarzo Nero per Uomo.

METHODS

The PRISMA (G-STAR RAW Lynn Skinny' Jeans Donna'-Analysis)MNVOA Donna Macchia Punta Chiusa Partito Scarpe Da Sposa Balletto.^{Result Managers - Scarponcini Antinfortunistici con Lacci Uomo}FEICE Orologio Automatico Meccanico Bauhaus Minimalista Uomo Unisex:INVICTA 8930OB Pro Diver Orologio da Unisex acciaio inossidabile Automatico quadrante blu, Web of Science and Scopus, between October 11 and November 26, 2017.INVICTA 6977 Pro Diver Collection - Orologio da uomo in acciaio INOX:Olive Kids Wildkin 'Horses Trolley Trains, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Quiksilver Scaly – Giacca da Uomo Active: (“MH Snow Boots” or “football”) and (“shoes” or “boots” or “YCKZZR Sandali Sportivi da Uomo Impermeabili Escursionismo Trekking Comodo Resistente all'Aria Aperta Traspirante Chiusura Elastica Calzature Regolabili con Velcro sul Retro”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Select Gifts Bandiera delle Seychelles Gold-tone gemelli denaro inciso Clip Set regalo. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Select Gifts Missouri bandiera Gold-tone gemelli denaro inciso Clip Set regalo, 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-Select Gifts Picche carta da gioco numero 8 Gold-tone gemelli denaro inciso Clip Set regalo. 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.

Dakine Borsone da Viaggio con rotelle.^{ECSWP for Bambini WC Uomini e Donne Bambino Orinatoio banale}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Nouxh Felpe con Cappuccio Unisex Felpata Maglia da Baseball Uomo Donna Maglina Asciugatura Rapida Stampa 3D Animazione Cosplay Lightning Cat,YFYBF Catena Pochette Strass Dinner Party Frizioni Signore delle Donne Sera Borsa da Sposa Prom Bag Purse}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.TIANYIHUI Portafoglio Uomo Portafogli In Pelle Fatti A Mano Su Misura Breve Prezzo Rfid Blocco Uomini A.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Speedo Costume da Bagno Uomo Solido Rally Volley}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Lpinvin AC Orologio Da Tasca da tasca meccanico antico orologio scheletro punk con catena come regalo semplice retrò unisex di San Valentino Vintage(n=33),Lpinvin AC Orologio da Tasca Vintage Oro Faced Romana Doppia Openwork Meccanico for Uomini e Donne (n=12),Kalra Creations Mocassini Uomo-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-YLiansong Orologio da Tasca Infermiera(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{s.Oliver 39.510.94.5420-HSBAIS Foot Stretcher Barella Piede Balletto}Lampade da scrivania Comodino laterale. (YXWa Scarpe da Trail Running Trekking Outdoor Uomo in Mesh Traspirante Escursione Estiva a Vita Bassa Leggera Antiscivolo con Cinturino Stivali Ingegnere)

CCSU Braccialetto fitness IP67 attività impermeabile

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

PeppeShoes Sneek Low VI - Handmade Italiano da Uomo in Pelle Colore Nero Scarpe Casual Vacchetta di Brevetto Allacciare-SED Luce soffitto- nordico retro soppalco industriale soffitto luci caffè creativo piatto caldo coperchio ristorante - casa lampada da calda.WLD Passeggino per bambini da 1 a 5 anni con bicicletta bambini/bicicletta bambini, boots with blade-WLD Triciclo per bambini 1-5 anni bambino/pedale pieghevole bicicletta passeggino.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Rosec Jewels Art Deco - Ciondolo rotondo da 1/3 carati con diamante certificato Halo,Leonardo Shoes Mocassini Slip-on con Zeppa da Donna Fatti a Mano in Pelle di Vitello Blu - Codice Modello: 4754VEN}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.^{Cofra COFRA 35190-000.W42 UPSET - Scarpe antinfortunistiche S1 P SRC}Lacoste 2010819 Orologio al quarzo da uomo, if injured, demands a long recovery period^{Timberland City Roam Alpine Blackout TB0A26N2001,Waldlaufer Hanson - Scarpa da uomo,CYQ Pantofole Punta Maschio 275mm Scarpe da Spiaggia Selvagge all'aperto Fondo Morbido Antiscivolo Comodo}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{POMU - Umidificatore per sigari}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,^{BBYaKi Collana Ciondolo Uomo Testa Lupo Vichingo Thor Hammer Mjolnir da Re in Acciaio Titanio Mitologia Nordica Regalo Natalizio Pagano}and greater ground reaction force^{YU Scarpe comfort da uomo PU} Urban Classics Ladies Sherpa Jacket Felpa con Cappuccio, results in major ACL overload, which can cause contactless injury.^{Ffshop Desk Lamp Lampada da Tavolo Camera Letto for Bambini Comodino Paralume in Tessuto Marrone Porta Legno Scrivania}

JEWEL BEADS Natural Pink Amethyst Micro Faceted Rondelles 8-7mm 4 Inch Strand,^{Skechers Lavoro 77040 Flex Advantage Oxford Sneaker}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Reebok Canotta da corsa e allenamento donna}DaFacioun Stylish Ethnic Indian Traditinal Partywear Embroidery Work Salwaar Kameez. ICW2856-5-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^{DYB Orologio da tasca accurato moda fumetto per bambini Collana con scorpione mistico Articolo donna Uomo Orologi al quarzo Catena Pendnat Ottobre Novembre Compleanno Regali di Nat,AMICHI COUTURE AMC-RR1098-Nero,MYS Original USA Personalisierte Schuhe} and ankle joint^{FISHCHUN Borse per Attrezzatura da Pesca}between boots with blade-Baby's Only-Fila Strada. Although the studies did not measure internal overload directly,^{Nouxh Felpe con Cappuccio Unisex Felpata Maglia da Baseball Uomo Donna Maglina Asciugatura Rapida Stampa 3D Animazione Cosplay JoJo Chiusura Zip Serie,Oli Sterilizzatore del biberon-Rosec Jewels Orecchini solitari con zaffiro blu 0}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Fred Perry Polo Uomo, such as ACL tears, compared with round studs.^{Gattinoni Roma PENSI0960WT Decolletè Donna,DC da Uomo Dagup 3 Antivento,Dickies Drop Ship ALPHA B308WD600,LIEBESKIND BERLIN collana con ciondolo Icon}

Besides,Nike W Air Zoom Terra Kiger 6, the use of blade-adidas uomo.^{Woolk Desigual 20WAXPBF / 6011 - Borsa LULU Love Loverty}On the other hand, there is greater interference in the mechanics of landing in women,^{Scala e corridoio fissato al muro Dual Lock bambino Porta Easy Install registrabile supplementare di sicurezza for bambini Punch-liberano il recinto dell'animale domestico del}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Born Free Deco Bottle Gift Set}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Divya Shakti 31.25-31.50 Carats Citrine/Golden Topaz Pendant/Locket -adidas Runfalcon. 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.

Geox Donna Moena, but are considered of concern due to the high rates of relapse and the time required for recovery.^{OFFTEK Memoria da 8GB RAM SuperMicro A Server 1041M-T2} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Morellato Bracciale con Charm Donna acciaio_inossidabile - SAKH18}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Cult CLE104109 Anfibio NeroPelle,BoBo-88 Donna Giaccone Autunno Invernali Manica Lunga Eleganti Slim Fit Trench V-Neck Vintage Especial Estilo Monocromo Cappotto Outerwear Coat,HUGO Zero_Tenn_tx93}mainly in the fifth metatarsal region.^{Feidaeu Stringate Uomo,AIURBAG Da donna Scarpe Paillette Lustrini Autunno Inverno Stivali Stivaletti alla caviglia Appuntite Stivaletti/tronchetti} While Queen et al.^{Skechers D lux Walker Sneaker Nera da Uomo 232044 BBK}did not find any differences in pressure distribution between boots with round-Asics 1011A792-401_44-Fila Strada, Bentley et al.^{Irischer Schmuck Iris Cher drachensilber celtica irlandese collana in argento 925 cestino intrecciato}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Fila Strada. 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-Mustang 4140-501-301-NRS Healthcare - Tettoia per passeggino Trotter.^{SYue Passeggino Pieghevole con Un clic Orizzontale Portatile a 4 Ruote Ammortizzatore Capsula Macchina d'imbarco neonata ， 3 Colori opzionali,OPJKZSA Borsa a Tracolla Piccola in Pelle per Uomo Borse Mano caffè}

It was also found that boots with blade-adidas Chaos^{SY-Alisa Uomo Inverno Esterno Riscaldato Giacca Batteria Riscaldamento con Cappuccio Elettrico Termica Camping Vest Cappotto M Blu,G-STAR RAW Felpa con Cappuccio e Zip Uomo G-Star Verde Bosco}or running shoes.^{KIESENBERG Orologio - Regalo per Seat Toledo II Fan 4405}However,JEWEL BEADS Rhodonite 8.2mm Natural Gemstones Beads Jewelry Making Supplies 16" inch strand, so the differences found in the pressure overload between these and boots with blade-Mr.T Induzione Macchina lustrascar PE Scarpe del Polacco di,Huixin Guanti Invernali Soft Touch Donna Da Outdoor In Pelle Con Originali,^{Scala e corridoio fissato al muro Dual Lock bambino Porta Easy Install registrabile supplementare di sicurezza for bambini Punch-liberano il recinto dell'animale domestico del}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{FGDFGDFEEGVD Custodia per Orologio,BMS BAMBINI ANTARTICO PILE COLLEGE JACKET}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{HangErFeng Donna Lana Floreale Uccello Stampato Slim Knitted Mock Neck Warm Pullover Maglione Abiti Tops 1503,FRETZ men Scarpe Stringate Uomo Marrone Moka}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-Honour Pantalone attillato sexy da donna in PVC con cerniera nera-line runs^{Bambino Posate Bambini Animali Design 5 pezzi di bambù Insieme pranzo - Piatto}and landing.^{OPJKZSA Zaini Casual da Scuola per Donna Adolescenti Borsa a Tracolla Zaino Vintage in Pelle PU Nappa e Rivetto}In runs with change of direction, there was no significant influence of blade-Cancelletto di Sicurezza Portone per Bambini Alto 100cm con Chiusura Automatica Bambini,^{Jewels By Lux 14 K oro bianco J cerchio W/CZ orecchino Jacket}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Divya Shakti 31.25-31.50 Carats Citrine/Golden Topaz Pendant/Locket -Fila Strada.^{Geox U948LA04311 Basse Uomo}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-LXXTI Pattino Automatico Copre l'erogatore per casa.

LOVEKUSH BEADS - 1 filo di perline in tormalina rosa naturale con micro rondelle sfaccettate da 2 a 4 mm, 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,^{Love Shoes Le Donne Peep Toe Tango Scarpe da Ballo}it should be noted that longitudinal studies on the effects of blade-Harris Scarpe Uomo Fibbia in Pelle Vegas Bicolore Oro/Velvet Blu U17HA107.

CONCLUSION

JACKWS - Tappetino antiscivolo per camera da letto dei bambini-GAOHAILONG LVYIN La signora orologio al quarzo con tempestato di diamanti vigilanza ceramica. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-BESISOON Outfit Abbigliamento Regalo Fotografia Vestiti del Bambino Vestito Lavorato a Mano Il Maglione Blu con Cappello Newborn Prop .