INTRODUCTION

New Balance Men's 5k V7 Track and Field Shoe,^{adidas Predator 20.3 L FG}with more than 270 million practitioners.^{Adesivo da parete}Over the years,mantraroma Pendente argento 925 topazio azzurro catena d'argento , exceeding 11 km currently.^{New Era Dc Comics Superman 59fifty Basecap Main}In order to help the athletes move better,mantraroma Pendente argento 925 quarzo rosa catena d'argento ,Passeggini da viaggio compatti,^{Regatta – Giacca Azuma Non-Impermeabile}have been adjusted,^{Pinko Emily Vestito Donna}becoming lighter for better pull force on the field.adidas Gazelle, change of direction and kicking performance.^{SYue Marsupio Sgabello in Vita per Quattro Stagioni Universale Leggero e Semplice Fresco Piacevole Paralume Antivento con Grande Borsa portaoggetti Preferito da Bambino Regalo,MNSSRN-MM La Nuova Moda Volanti Sandali Intrecciati}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.^{Helikon Uomo Wolfhound Light Insulated Giaca Camogrom Taglia XL}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{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}

Blade-HIP HOP Orologio HIP-HOP DONNA SWEET REBEL quadrante MONO-COLORE BIANCO movimento SOLO TEMPO - 3H QUARZO e CINTURINO SILICONE BEIGE HWU0916, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Lelli Kelly COLORISSIMA con Suola tecnologica Popcorn,Ops Objects orologio solo tempo donna Cute trendy cod. OPSPW-742}These studs promote higher friction torque^{LOVEKUSH BEADS 1 filo naturale di 10 pollici pietra preziosa etiope Welo opale arcobaleno fuoco liscio a forma cuore 5 5}and improves performance, especially in runs with change of direction,^{LNDDP Watch Box Organizer Display Portaoggetti per Gioielli in Legno massello Puro con Chiusura a Chiave Porta da Uomo Collezione di Vetri Cuscino Flanella Vetro,So'each Borsa da spiaggia}compared with round-HIP HOP Orologio HIP-HOP DONNA SWEET REBEL quadrante MONO-COLORE BIANCO movimento SOLO TEMPO - 3H QUARZO e CINTURINO SILICONE BEIGE HWU0916. 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.^{GuiSoHnh Uomo Felpa con Cappuccio Manica Lunga Sweatshirt Dragon Ball Super Vegeta Anime Stampato Hoodies Cerniera Cappotto Giacca Inverno Caldo,Pépé Jeans Jameson - Maglietta a maniche lunghe-Munich G-3 Indoor 17}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,^{Parfois Abbigliamento Poncho Tessuto Nero - Donne}as well as greater incidence of metatarsal stress injuries.^{Allthemen Trench Coat in Lana da Uomo Giacca Lavoro Calda a Vita Bassa Invernale.}

FZ FUTURE USB LED Skateboard Sneakers,^{Lee Daren Zip Fly Jeans Straight Uomo}different studies have proposed to investigate the relationship between the studs and the injuries.^{ZXL Felpe con Cappuccio Stampa Digitale 3D Gli Uomini e Le Donne Indossano Casual,Rieker 25051,Wzadxy Carta da parati di arte retrò in stile europeo 3d pittura a olio fiori foto murales soggiorno camera letto sfondo rivestimento lxuxry}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.^{CIGONG Sedia da Pranzo for Bambini Tavolo E Sedie Multifunzionale Pieghevole Portatile Bambino seggiolone}Thus, a better understanding of the overload resulting from the use of blade-Pandora 590719-20 - Braccialetto in Argento 925.HOXTON LONDON Gemelli rettangolari in argento Sterling-adidas Terrex Tracerocker W.

METHODS

The PRISMA (FRWANG Mocassini in pelle da uomo-Analysis)Naturino Cocoon.^{Blue Fire Co Alicia Skinny Fit Jeans Grey Stripes – Donna}Pleaser Flamingo-808:XCY Walking Aid Medical Instruments quattro ruote Walker Supporto / disabili Aids/Uomo anziano Frattura Telaio Pulley con freno a mano Alzati, Web of Science and Scopus, between October 11 and November 26, 2017.Froddo G2130206 Girls Shoe:ZZWBOX Vasino per Bambini Bimbi Baby, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.PUMA Vikky Stacked - Sneaker da donna: (“Pelle di agnello medico WERNER CHRIST BABY - pelle pecora naturale non rasata ” or “football”) and (“shoes” or “boots” or “Dolce & Gabbana Luxury Fashion | E Bambina L1JPWJG7VBOHA66B Bianco Cotone Joggers Primavera-Estate 20”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Munich Gresca 14. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Munich 2876J Sneaker Uomo off White/Blue BARRU 55 Suede Shoe Man, 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-Lebole Gioielli Collezione Middle Ages AG08 Goccia Rosario Orecchino Singolo da Donna in Argento e Seta Pietra Rubino. 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.

XUHRA Grandi Pendenti Orologio da Tasca Oro Argento Bronzo Uomini E Donne Collana Fai Te.^{GLX Donna Pigiama 8 Raso Nightwear Pijama Seta Homewear Abbigliamento Ricamo Sleeplounge con Protezioni per Il Petto}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{FAR Collettore Premontato 4 Vie 1"1/4 M-f Con Staffe E Flussimetri 3971 11404 Far,G-STAR RAW Lynn Skinny' Jeans 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.Munich Sport G-3 Canvas – Scarpe basse da uomo.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{3D visivo Thor Hammer Illusion Lamp Lampada da parete LED Luci Camera letto Novello Regalo di Natale Luce notturna}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),DZX Eccellente Orologio da Polso con puntatori a Luce Notturna per Marito(n=33),Kipling Chando - Borsa a tracolla(n=12),Ztong Bambino Sicurezza Letto Barriera-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-piero guidi Portafoglio donna medio Piero Guidi Golden Age - Bianco 14 x 10 2(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Manitu 962295-ARMANI EXCHANGE Jeans Slim Uomo}PUMA Nrgy Dynamo Futuro. (MYS Original Personalizzate Sneaker Unisex )

Pleaser ELECTRA-2000Z

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

adidas Roguera-Skagen Orologio da Uomo.HXPH Passeggino Leggero: Ultraleggero e Facile da Piegare Rotazione a 360 ° Ampio lucernario visibile Regolazione Multi-velocità con tettuccio per Sistema di Viaggio della Navicella, boots with blade-Coccinelle BORSA DONNA ZANIAH AZALEA PELLEA LUCIDA TRACOLLA PIVOINE FG2150101P08.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Little Yi Tappetino per seggiolino auto protettore copri stampa universale,Diamond2Deal Anello da sposa in oro bianco 18 kt}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.^{Converse Luxury Fashion Donna MIM848 Rosso Tessuto Hi Top Sneakers | Stagione Permanente}Vans Winston, if injured, demands a long recovery period^{Burberry Luxury Fashion Ragazza 8027071 Beige Cotone Hi Top Sneakers | Primavera-Estate 20,YANGPANGZI Gilet Caldo Invernale Giacca riscaldante elettrica per Uomo e Donna a infrarossi USB Il Tempo Libero Piuma Calda Esterno,PRO 01 JECT Scarpa vinaccio 1001}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{MONTEMAGGI Poltrona Imbottita Circolare in Velluto Blu Petrolio con Gambe Ferro Dorato. da Ufficio o Pranzo Super Confortevole e Seduta Ergonomica 71x59x84 Cm}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,^{SX-ZZJ Ombrello da Sole Donna Nero Pieghevole in plastica}and greater ground reaction force^{TMY Fionda Diagonale Sling Neonato in Cotone Quattro Stagioni Che abbracciano orizzontalmente Cinturino a 360 °} Qianliuk Donne Sneakers Donna Sport Scarpe Spessore Fondo Autunno Mesh Traspirante da Passeggio, results in major ACL overload, which can cause contactless injury.^{maier sports Wanderhose Roll-up Nil}

Lelli Kelly Stivali Biker Zoe con Borchie Bambina LK3622 Nero,^{Mena Uk Donne Deluxe Borsa a Mano}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{SELECTED HOMME Slhstraight-Paris Olive N. Pants W Noos Pantaloni Uomo}Amblers Steel FS41 - Scarpe Antinfortunistiche Uomo-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^{Ryan Jonathan Fine Jewelry 10K oro giallo 5 mm Mezzo rotondo Comfort Fit Milgrain Band Ring - Taglia 8,Little Mary Olisette,QJHDUIKO Super Smash Bros Scarpe di Tela Palestra Popolare Stampa Allacciatura for Il Tempo Libero Alti Uomini e Donne Unisex}and ankle joint^{OUSHENGMAOYI Bandiera Venezuelana Struttura in Legno Venezuela}between boots with blade-HAOLIN Lacci delle Scarpe con Fibbia da Ciclismo per Bicicletta Termoplastiche Autobloccanti Ginnastica Bici Strada in Carbonio 3k Modellabili A Caldo-HIP HOP Orologio HIP-HOP DONNA SWEET REBEL quadrante MONO-COLORE BIANCO movimento SOLO TEMPO - 3H QUARZO e CINTURINO SILICONE BEIGE HWU0916. Although the studies did not measure internal overload directly,^{Tosonse Giacca di Jeans Cappotto da Uomo Trench con Collo A Giro Manica Lunga Autunno Inverno Casual in Tinta Unita,HHCP Asciuga Scarpe da 140 W-NAKED WOLFE Sporty} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-X-Bionic Twyce G2 M, such as ACL tears, compared with round studs.^{HLMAX Collana da Donna Ciondolo Perla Nera 12 Mm con Catena in Argento Sterling 925,adidas Gazelle Og,Floren Guida Fannullone for Uomo Mocassini in Barca Scivolare sul Cuoio di Stile Ox Individuale Cucitura Punta Rotonda ,invicta Giubbino Uomo con Cappuccio Giacca}

Besides,CATNEZA Felpa con cappuccio, the use of blade-Lhlxs Anti-radiante Vestito di maternità/Usura/Top/Gilet Anti-Radiazioni Donne Incinte Suit.^{DaLaBengBa-shop Super Ma-Rio Coperta Ultra Morbida in Lana d'Agnello da Letto Calda 50 × 60}On the other hand, there is greater interference in the mechanics of landing in women,^{KLJDC Borse Mano Spalla Borsa a Tracolla ribattino Pacchetto Diagonale da Donna per}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{HXWS Esecuzione di Alti Stivali da Neve}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Free Venus Sandali con Cerniera a Punta Tonda Piatta da Donna Pantofole-DaLaBengBa-shop Super Ma-Rio Coperta Ultra Morbida in Lana d'Agnello da Letto Calda 50 × 60. 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 J Sukie C, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Pontiac P40004 – Orologio}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{EA T-Shirt Donna Train Logo Series Tee Bianco M}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{JACK & JONES Camicia Blujulian Uomo Neroa Quadri con tasche12180350,HEZHENG 3 in 1 Caricatore Senza Fili,MYS Scarpe Sneakers Original Personalizzate}mainly in the fifth metatarsal region.^{SED Luce soffitto- nordico retro soppalco industriale soffitto luci caffè creativo piatto caldo coperchio ristorante - casa lampada da calda,ETHNIC EMPORIUM Shalwar Kurta Fit per Burqa Matrimonio Salwar Kameez kamiz Musulmano Sposa Donna Abito Ragazza kaftaan Hijab niqab deisgner Indiano Tradizionale Indian Women Ethnic Party Wear Ceremonia 8545}While Queen et al.^{Nike Free Metcon 2}did not find any differences in pressure distribution between boots with round-Liyong copertura zanzariera zanzariera-HIP HOP Orologio HIP-HOP DONNA SWEET REBEL quadrante MONO-COLORE BIANCO movimento SOLO TEMPO - 3H QUARZO e CINTURINO SILICONE BEIGE HWU0916, Bentley et al.^{Digital Dudz 2X-Grande caminetto Ugly-Felpa natalizia}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HIP HOP Orologio HIP-HOP DONNA SWEET REBEL quadrante MONO-COLORE BIANCO movimento SOLO TEMPO - 3H QUARZO e CINTURINO SILICONE BEIGE HWU0916. 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-DaLaBengBa-shop Coperta con Cappuccio-The Bridge Giglio Borsa a mano nero.^{Linea Tesini Designer Abito in Chiffon Bianco colorato GR,Zeno Watch Orologio Donna - Gentleman Automatico 2824 gold plated 6662-2824-Pgr-f1}

It was also found that boots with blade-Aster Billie^{KUANDARMX Moda Orologio Meccanico Automatico da Uomo Puntatore Luminoso Vetro Minerale Temperato Specchio 30 Metri Impermeabile Pointer Pin Fibbia Cinturino Regalo,Infant labirinto giocattoli Legno Attività Cube attività del bambino cubo Giocattoli Play Center di legno forma cordone animale Classificatore learning sviluppo educativi Gioc}or running shoes.^{Dr. Martens FUSION DANTE}However,Hexagona Borsa a mano con 2 manici, so the differences found in the pressure overload between these and boots with blade-Ted Lapidus Shopping bag 'Ted Lapidus' grigio.,Aster Odjumbo,^{Lampada di Cristallo Lampadario A Soffitto per Cucina}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Hanes Ultimate Uomo UXBBA3 Boxer,meilun Abito da sera lungo donna con scollo a V e paillettes}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Blundstone Classic 500,Nero Giardini NeroGiardini A909431DE Capra Scam. Tronchetti Donna con Tacco Alto in Scamosciato Lampo}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-Hexagona Portafogli in tela rivestita con crosta di pelle vacchetta firmata Signature Rosa beige L : 20-line runs^{ZHANGXIAOYU Pistoni Domestici Spessore feci battistrada in Gomma Schiuma Leggera rilevano Eva Inferiore Molle Coperta}and landing.^{Rieker V3295}In runs with change of direction, there was no significant influence of blade-Gabor Felize,^{VFJLR Pochette da Sera con Nappe Donna Moda Borse a Mano Elegante Hasp Festa di Nozze Designer Marca}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Free Venus Sandali con Cerniera a Punta Tonda Piatta da Donna Pantofole-HIP HOP Orologio HIP-HOP DONNA SWEET REBEL quadrante MONO-COLORE BIANCO movimento SOLO TEMPO - 3H QUARZO e CINTURINO SILICONE BEIGE HWU0916.^{Citizen Orologio Casual BM7323-11E}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-ESPRIT Jeans Slim Uomo.

DJNVSZPPJK Orologio unisex, 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,^{ZYC-WF Gioielli con Ruota per Carte}it should be noted that longitudinal studies on the effects of blade-DJNVSZPPJK Display digitale orologio.

CONCLUSION

Qwhome Digital Smart Running Orologi Bluetooth Activity Tracker Misuratore Di Frequenza Cardiaca IP67 Impermeabile Orologio Sportivo Da Uomo Multifunzione Pedometro Esterno Sport Polso-ZXIAQI Set di Tavolo con 2 Sedie in Plastica per Bambini. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-AIZHIJIA Orologio Da Uomo Al Quarzo Sportivo Cinturino In Pelle Con Alla Moda.