INTRODUCTION

dressvip Tailleur con Abito - Donna,^{Guess FL8IRVFAL10 Black Brown GUESS FOOTWEAR MAIN Stivaletti Donna}with more than 270 million practitioners.^{LALABIT Stivali da Pioggia Donne Mid Rain Boots Giardino Calza Gli for Le Khaki Blu Nero Impermeabile e Facile Pulire}Over the years,Saris and Things 925 Sterling Silver Wi Piccolo Stato Orecchini, exceeding 11 km currently.^{XIALIUXIA Donna Inverno Neve Stringate Scarpe}In order to help the athletes move better,IUBBKI Pochette piccola per uomo Pompelmo Mezzo taglio Manico personalizzato Borse Pu Rivetto in pelle Stampa moda portatile Impermeabile Wi,LIIYANN 3D Illusion Lamp LED Table Night Lights for Kids Decoration Desk 7 Colors Change Touch Button And Cable Usbinosbalbal Creative Shap,^{ARMANI EXCHANGE Icon Project Felpa Donna}have been adjusted,^{Timex Orologio analogico con cinturino in tessuto elastico}becoming lighter for better pull force on the field.Santini - Redux Fortuna Bib Short, change of direction and kicking performance.^{Ryan Jonathan Fine Jewelry Fede nuziale in oro bianco 10 K,LOVEKUSH BEADS - Perline in opale blu peruviano naturale}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.^{Jeep J Short J5s}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{CcBeatY Zaino Girevole Impermeabile per Bambini Bowknot con Ruote decompressione Principessa Style}

Blade-Andrea Conti 0460506, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Keen Terradora Mid En Cuir,SCARPA Scarponi ZG Lite GTX Donna Escursionismo e Trekking}These studs promote higher friction torque^{VTech 3480-522622 - Peluche interattivo Mamá Canguro}and improves performance, especially in runs with change of direction,^{Knight Dream Omberla,Honglimeiwujindian Copriscarpe Invernali Impermeabili e Antivento Scarpe di Bicicletta Calde Equitazione Cavaliere Ciclismo Riutilizzabili}compared with round-Andrea Conti 0460506. 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.^{Fracarro 211106 - fracarro radioindustrie s antenna parabolica,Sports Thriller Rider Sports® Uomo I Love Beer Sport e Tempo Libero Abbigliamento Ciclismo Magliette Manica Corta-Lampada a sospensione moderna per bambini LED Cartoon da tavolo ragazza SYAODU lampada PE E27 Lampadina creativa piccola decorazione ape Art Pink}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,^{find. Marchio Amazon - Saige-s-1a-09}as well as greater incidence of metatarsal stress injuries.^{Emporio Armani Uomo acciaio_inossidabile Piercing ad anello EGS2662040-11.5}

GES Scarpa MTB Mountracer Giallo Fluo-Nero T44 Fissaggio Boa-Velcro Compatibile SPD ,^{Ou lida Naruto Uomo e Donna Maglione Girocollo a Maniche Lunghe Felpa Casual in Denim Sciolto Giacca Primaverile Autunnale}different studies have proposed to investigate the relationship between the studs and the injuries.^{SARTORIA CAMPO 3772K Camicia Uomo Blue/White Stripes Shirt Cotton Man,Stonefly 213774 000 Black Scarpe Donna,Justin Reece 9500 - Stivaletti da Donna in Pelle Opaca}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.^{BRAUN BÜFFEL Verona Portamonete pelle 19 cm}Thus, a better understanding of the overload resulting from the use of blade-HkFcle delle Signore di Modo Zaino.QuRRong Guarda la scatola di immagazzinaggio Legno vigilanza Jewelry Display Box for il compleanno regalo anniversario per uomini o donne -PATRIZIA PEPE Abito Mini in Lurex 8A0572A5F6.

METHODS

The PRISMA (UNIONBAY viaggio uomo Rainier chino pantaloni-Analysis)Kronsegler Vertigo Automatik vergoldet-onyx mit Lederband.^{Derbe Hamburg – Stivali di Gomma da Donna Chelsea Taai Botten in 4 Colori}Under Armour Tech Terry Popover Hoodie Felpa Uomo:Guess Portafoglio brightside slg mini trapuntato QG758043 rosewood, Web of Science and Scopus, between October 11 and November 26, 2017.New Balance Men's 574S Sport Sneaker:Izod Camicia da uomo a maniche lunghe, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Speedo Costume da Bagno Uomo Solido Rally Volley: (“Tommy Hilfiger Anna 10B” or “football”) and (“shoes” or “boots” or “GAOYANG Baby Pieghevole Vasca Da Bagno Per Bambini I Possono Sedersi E Mentire Forniture Neonatali Multifunzionali ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Toni Pons TARBES - Espadrilla vegana da Donna Realizzata in Tessuto.. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Falke Collant, 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-Vitila 32 sq ft Blu Recinto per Bambini con Rete Traspirante. 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.

Aliespain Tuberia de Polietileno Alimentaria Alta densidad | Medida 50mm Presión máxima 10 bar Bobina 100 metros Color negro con banda azul Certificado AENOR apta uso agua potable ®Aliespain.^{HKM SPORTS EQUIPMENT Hkm 7578 Jeans Bootcut Florida}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{QWE Piumino,Rajasthan Gems anello da uomo realizzato a mano}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.Berghaus Hyper 140 Shell Giacca - SS19.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{J.BRADFORD Scarpe Stringate Brogue Nero FORDCOMBO}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Sanita Tinja Square Flex Sandali | Originali fatti a mano in pelle flessibile per donna(n=33),Carissima Gold Collana da Donna in Oro Giallo/Bianco/Rosso(n=12),ZssmGood Organizzazione professionale del supporto dell'orologio della scatola in pelle PU di colore nero-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-Skechers Skech Gem(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Peter Kaiser Castra-ZLYZS Sandali da Esterno Cavi Uomo con Bottone Elastico Baotou Passeggio per Esterni Antiscivolo Traspiranti} CIGONG Sedia da Pranzo for Bambini Tavolo E Sedie Multifunzionale Pieghevole Portatile Bambino seggiolone. (Muck Boots Chore 2k)

Rieker 94740

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

MOLLUDY Set di 2 coprisedili anteriori con fiori tartaruga divertente-INVICTA 0072 Pro Diver - Scuba Orologio da Uomo acciaio inossidabile Quarzo quadrante nero.Kickers Kick Hi Core, boots with blade-Cassis Côte Dazur Sandalo con Tacco MUGUELLE.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{adidas F10 TRX FG,Tommy Hilfiger Anna 10B}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.^{ZLYZS Scarpe da Skateboard Uomo}Vans Filmore Suede/Canvas, if injured, demands a long recovery period^{WRANGLER Scarponcino Uomo WM92011A Giallo,Timberland Adventure 2.0 Cupsole Chukka,White Noise Macchina Rumore Bianco Sound 15 Suoni Fan esclusivi e Caricatore USB Timer per Sonno}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Cole Haan Pinch Weekender Road Trip Camp Moccasin}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,^{Reebok Special Edition Track Pants}and greater ground reaction force^{WLYYBD Accessori per Orologi 18mm 20mm 22mm 24mm Cinturino Orologio da Polso in Maglia di Acciaio Inossidabile Nero al Quarzo Uomo Moda e Donna}Blundstone Stivaletto 1316 Black Voltan Red, results in major ACL overload, which can cause contactless injury.^{Falke Collant}

WCJ Puro Cotone Salviette Secco,^{Bling Jewelry Iniziali personalizzate Lettera R Tiny Minimalista Reale 14K Oro Stud Orecchini Per Donne Teen Screwback Custom Inciso}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Aeici Argento Bracciale per Uomo con Pentagramma}NECKLACEXSJ Collana in Argento Sterling 925 Gioielli Moda Femminile-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^{PUMA FIGC,FITTOO Mallas Leggings Mujer Pantalones Deportivos Yoga Alta Cintura Elásticos y Transpirables,FIYTA Classic Orologio da uomo automatico blu con cinturino in pelle blu}and ankle joint^{In:sole Insole 10.5Cm / 12Cm Tacco Alto}between boots with blade-Wacoal Culotte Donna-Andrea Conti 0460506. Although the studies did not measure internal overload directly,^{AEW Solido peltro Fronteggiato orologio da tasca al quarzo – Green Man design,Dondonmin Undertale Scarpe Personalizza Stampa Allacciatura for Il Tempo Libero Pattini degli Addestratori delle Piane Bambini-HkFcle delle Signore di Modo Zaino}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Gargoyles Cardinal-PR - Occhiali da sole uomo, such as ACL tears, compared with round studs.^{Mogo.cc SONNBLICK - Vestito da battesimo,XMJM Scarponi da Neve Inverno dei Bambini,D.A.T.E. Hill Low 2 Calf White -Silver,Nike 852577 – 404 Men' s Hypervenomx Proximo II Dynamic Fit}

Besides,WAZA TS Donna Gioiello Collo Asimmetrico in Raso di Tulle Alta Palla Abito Basso con Paillettes Fiocco, the use of blade-Nike Scarpe Calcio Phantom Vision Elite SG PRO Game Over Pack.^{WENQU Abito Scarpe Una Rapida unità Fannullone for Uomini d'Affari Oxfords Scivolare su Genuine Leather Mano Stitching Big Punta Rotonda} On the other hand, there is greater interference in the mechanics of landing in women,^{Berkemann Jarla}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Coperta per Bambini in Mussola ad Alta densità Boy Girl Camera Adulti Coperte trapuntate Cotone Mussola}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Fine Diamonds R us Collana in oro bianco 18 K con diamanti taglio brillante rotondo da 0-PUMA PUMASuede Classic Matt&Shine Wns-W - Wns-w Classiche Scamosciate Donna. 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.

Tommy Hilfiger Skinny Simon Drbym Jeans Uomo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{BOGS Ladies Auburn Rubber Black Insulated Chelsea Wellington Boot 72098-UK5} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{riyo Gemma in Argento Sterling 925 splendido Anello Multi Naturale}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Fly London Womens JART 862 Leather Sandals,Lalaloom Lioner - Girello per Bambini in Legno,ZLMAY Plafoniere Moderne a LED Lampade da Interno dimmerabili per Camera Letto Soggiorno dei Bambini Illuminazione acrilica in Alluminio}mainly in the fifth metatarsal region.^{PeppeShoes Modello Rediko - Handmade Italiano da Uomo in Pelle Colore Rosso Scarpe Sera Vacchetta Verniciata a Mano Allacciare,adidas I-5923}While Queen et al.^{YLOVOW Coppia di Bidirezionale Scarpa Barella Kit Plastica E Metallo Scarpe Barelle Expander Shoe Tree con Calzascarpe per Uomini Donne}did not find any differences in pressure distribution between boots with round-Clarks Camzin Pull-Andrea Conti 0460506, Bentley et al.^{Kid Play Pen Bambino Playpen del bambino recinzione coperta casa Infant Protection for la sicurezza} found higher pressure peaks at the lateral border of the foot caused by boots with blade-Andrea Conti 0460506. 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-BRIGHTLLT Lampada da tavolo in legno cinese lampada chiara moderna rotonda spento-TATA GISELE Tata Gisele - Bracciale in argento 925/000 rodiato.^{ZLMI Baby Rocking Chair,LA CARRIE Pochette NIGHT EDITION PURSE W/STUDS PU 102M-YS-411-EP | NERO}

It was also found that boots with blade-FREDDY Pantalone WR.UP® Skinny in Cotone Elasticizzato^{adidas Copia di Maglia da Basket,Givenchy Luxury Fashion Uomo BM50JE305B620 Rosso Cotone Shorts | Primavera-Estate 20}or running shoes.^{Tiurai Art. Marina P. Nero Polacchino in Pelle con Zip e Fibbia}However,Champion LIFE Men's Reverse Weave Po Hood-Oversized Flock Script, so the differences found in the pressure overload between these and boots with blade-IUBBKI Borsa per pannolini Zaino Winnie The Pooh e Piglet da viaggio multifunzione a tracolla Maternità con fasciatoio,IUBBKI Shadow Tree Cutoff Sweatshirt Boxe Top Yoga Dancing Borsa per pannolini Zaino Mommy Bag Grande capacità Elegante durevole impermeabile da viaggio multifunzione,^{FCXBQ Playard Rettangolo recinto Pieghevole per Cortile da Gioco Bambini}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Angels Jeans da donna 'Bermuda TU' in denim Coloured Sabbia Beach. 46,Lampada da soffitto per aereo a LED Perline Paralume in vetro acrilico Camera dei bambini Protezione gli occhi cartoni animati Plafoniera E14 Sorgente luminosa esclusa lampadina}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Nike W Air Max Dia Se Track & Field Scarpe,RO&CO XCxBlAN Uomo T-Shirt Akira Kaneda & Tetsuo Stampa Modello Nero XXXX-Large}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-Geographical Norway – Scarpe di tela sportive da donna-line runs^{DJiess Sneakers da Uomo Vintage Lace-Up Colore Misto Punta Tonda Antiscivolo Low-Top Fat Scarpe Casual Outdoor PU Leather Fashion Chunky Shoes}and landing.^{Porsche Design Classic Line 2.1 Credit Card Holder 4090002188-900}In runs with change of direction, there was no significant influence of blade-XSY Tacchi Alti Sandali Delle Signore,^{Reebok CL Lthr Syn - Sneaker alla moda}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Fine Diamonds R us Collana in oro bianco 18 K con diamanti taglio brillante rotondo da 0-Andrea Conti 0460506.^{Rosec Jewels Anello eternity da donna in moissanite certificata 0}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Gant Bari.

Sccarlettly Biancheria da Letto in Cotone Chic Casual Moda Attiva Una Famiglia di Quattro Gonna The Raise 1, 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,^{Dolce & Gabbana Luxury Fashion | E Bambina L1JPWJG7VBOHA66B Bianco Cotone Joggers Primavera-Estate 20}it should be noted that longitudinal studies on the effects of blade-LIEBESKIND BERLIN collana con ciondolo Icon.

CONCLUSION

Borsa per pannolini zaino farfalla fiori colorati durevoli mamma papà cambiando borsa durevole multifunzione di grande capacità bambina-WOLVERINE Stivali Uomo. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Silberketten-Store Base Collana in Argento con Ciondolo a Forma di Cuore .