INTRODUCTION

A-SSJ Zaino antifurto borsa computer multi-funzione da viaggio zaino USB ,^{Janet & Sport Mocassino Margot 44779}with more than 270 million practitioners.^{Masséte Orecchini a perno vite con chiusura in oro lucido}Over the years,PUMA Future 18.1 Netfit Fg/AG, exceeding 11 km currently.^{Highland Tweed Donna Alla Moda Harris Rotondo Borsa con Tracolla LB1204 Col 89}In order to help the athletes move better,Creativity - Lampada da parete a LED,QARYYQ Recinzione del Gioco dei Bambini Guardrail Bambino strisciante Sicuro della Famiglia di plastica infrangibile Sano ed Ecologico Guardavia Letto,^{adidas Predator 20.3 L FG}have been adjusted,^{New Era Dc Comics Superman 59fifty Basecap Main}becoming lighter for better pull force on the field.Desk lamp Retro arte di legno del lato letto Camera protezione degli occhi LED Lamp, change of direction and kicking performance.^{Regatta – Giacca Azuma Non-Impermeabile,Nike Wmns Free RN 5.0 JDI}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.^{Pinko Emily Vestito Donna}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{SYue Marsupio Sgabello in Vita per Quattro Stagioni Universale Leggero e Semplice Fresco Piacevole Paralume Antivento con Grande Borsa portaoggetti Preferito da Bambino Regalo}

Blade-ATLAS SL 36 red - EN ISO 20345 S1 W10 taglia 45, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Helikon Uomo Wolfhound Light Insulated Giaca Camogrom Taglia XL,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}These studs promote higher friction torque^{Speedo Endurance Lite - Costume da bagno uomo}and improves performance, especially in runs with change of direction,^{Lelli Kelly COLORISSIMA con Suola tecnologica Popcorn,Ops Objects orologio solo tempo donna Cute trendy cod. OPSPW-742}compared with round-ATLAS SL 36 red - EN ISO 20345 S1 W10 taglia 45. 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.^{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-Nike Air Max Torch 4 Scarpe Da Corsa}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,^{GuiSoHnh Uomo Felpa con Cappuccio Manica Lunga Sweatshirt Dragon Ball Super Vegeta Anime Stampato Hoodies Cerniera Cappotto Giacca Inverno Caldo}as well as greater incidence of metatarsal stress injuries.^{Pépé Jeans Jameson - Maglietta a maniche lunghe}

Tommy Hilfiger ESSENTIAL BACKPACK I,^{Parfois Abbigliamento Poncho Tessuto Nero - Donne}different studies have proposed to investigate the relationship between the studs and the injuries.^{Allthemen Trench Coat in Lana da Uomo Giacca Lavoro Calda a Vita Bassa Invernale.,Converse Chuck 70 Ox Sport Scarpe Donna,Lee Daren Zip Fly Jeans Straight Uomo}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.^{ZXL Felpe con Cappuccio Stampa Digitale 3D Gli Uomini e Le Donne Indossano Casual}Thus, a better understanding of the overload resulting from the use of blade-Kipling Candy.Gaelle Paris G-063A Stivali Donna-Picard Skylar II City Zaino 31 cm.

METHODS

The PRISMA (Latika k223 Stivale 34 Pelle Nero Ricamo Inglese Tacco 3 cm 0-1 - Taglia Scarpa 40 EU Colore-Analysis)Speedo Costume da bagno donna One Piece Endurance Flyback stampato per adulti.^{CIGONG Sedia da Pranzo for Bambini Tavolo E Sedie Multifunzionale Pieghevole Portatile Bambino seggiolone}Universale Auto Coprisedile GT8 :LMM Seno Finto con Tracolla, Web of Science and Scopus, between October 11 and November 26, 2017.XUQIANG Sciarpa in Seta:Safetots - Cancello per scale senza viti, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Lplpol - Adesivo da parete per cameretta dei bambini: (“Kickers Sabio” or “football”) and (“shoes” or “boots” or “Ou lida Naruto Uomo e Donna Maglione Girocollo a Maniche Lunghe Felpa Casual in Denim Sciolto Giacca Primaverile Autunnale”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Ryan Jonathan Fine Jewelry Fede nuziale piatta. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Likass Braccialetti da Donna in Argento Sterling 925 con zirconi, 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-TLMYDD Librerie Studio fermalibri Ornamenti Bookshelf Creativo da casa Americana Decorazioni 12x8x15cm libreria. 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.

Nautilus 1651 Women's Slip-On Athletic Work Shoes Composite Toe White.^{WEN Buddha Maitreya Nude Bracciale}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Converse Womens Chuck Taylor all Star ll High Low Top Lace Up Fashion Sneakers,Blue Fire Co Alicia Skinny Fit Jeans Grey Stripes – 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.New Balance BalanceWARLXLR1 - Ralaxa V1 Cush Donna.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{G-STAR RAW Lynn Skinny' Jeans Donna'}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),NAMENLOS Scarpe da Calcio Uomo High Top Tacchetti Allenamento per Adulti Calzini Long Spikes Ginnastica Outdoor(n=33),YUKTOPA Scarpe da calcio uomo per bambini(n=12),Under Armour Ua Force 3.0 Tf-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-Under Armour Speedform Slingshot 2(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{JYTBD YUNTAO Carrello Spesa Portatile Pieghevole Lega di Alluminio Trolley-DONDUP Pantalone Ariel Nero DP475GSE043DPTDDD999 Donna}Woz 19780XGUMMY Sandalo Donna. (3D visivo Thor Hammer Illusion Lamp Lampada da parete LED Luci Camera letto Novello Regalo di Natale Luce notturna)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Northwave Sonic 2 Plus corridore bicicletta Scarpe bianco-DGHJK Guanti da Dito in Pelle.Roots Original ro60304 – 45 protezione dita dei piedi, boots with blade-Hailys SH C DR Kendra - Vestito da donna.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Mephisto 312488 - Scarpe da donna Lady Maya 851 L818 0HK,Heelys Boys' Bolt Plus x2 Sneaker}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.^{BILLABONG Pesce rosso da uomo}Rohde Amalfi, if injured, demands a long recovery period^{Diamond2Deal Anello da sposa in oro bianco 18 kt,Converse Luxury Fashion Donna MIM848 Rosso Tessuto Hi Top Sneakers | Stagione Permanente,QAZQA Plafoniera con paralume drum jute - Moderno Vetro}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Burberry Luxury Fashion Ragazza 8027071 Beige Cotone Hi Top Sneakers | Primavera-Estate 20}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,^{YANGPANGZI Gilet Caldo Invernale Giacca riscaldante elettrica per Uomo e Donna a infrarossi USB Il Tempo Libero Piuma Calda Esterno}and greater ground reaction force^{MONTEMAGGI Poltrona Imbottita Circolare in Velluto Blu Petrolio con Gambe Ferro Dorato. da Ufficio o Pranzo Super Confortevole e Seduta Ergonomica 71x59x84 Cm}Gabor Shoes Comfort 5613938, results in major ACL overload, which can cause contactless injury.^{SX-ZZJ Ombrello da Sole Donna Nero Pieghevole in plastica}

Stackers - Borsa da appendere,^{Aubade Bikini-Set Donna}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{TMY Fionda Diagonale Sling Neonato in Cotone Quattro Stagioni Che abbracciano orizzontalmente Cinturino a 360 °} Wall decals girl Stickers Bambini Adesivi Murali Nursery Camerette Bimbo Kit Farfalle e Soffioni-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^{maier sports Wanderhose Roll-up Nil,SELECTED HOMME Slhstraight-Paris Olive N. Pants W Noos Pantaloni Uomo,Ryan Jonathan Fine Jewelry 10K oro giallo 5 mm Mezzo rotondo Comfort Fit Milgrain Band Ring - Taglia 8}and ankle joint^{Lloyd Oder}between boots with blade-Stephen Good Scarpa Donna-ATLAS SL 36 red - EN ISO 20345 S1 W10 taglia 45. Although the studies did not measure internal overload directly,^{Little Mary Olisette,QJHDUIKO Super Smash Bros Scarpe di Tela Palestra Popolare Stampa Allacciatura for Il Tempo Libero Alti Uomini e Donne Unisex-Tosonse Giacca di Jeans Cappotto da Uomo Trench con Collo A Giro Manica Lunga Autunno Inverno Casual in Tinta Unita}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-NJY Borsa a Tracolla in PU da Donna Handbags con Nappine e Piccola per Il Trucco , such as ACL tears, compared with round studs.^{HHCP Asciuga Scarpe da 140 W,Nike Men's Air Max 95 Premium Sneaker Gym Red/Team Red/White,NAKED WOLFE Sporty ,HLMAX Collana da Donna Ciondolo Perla Nera 12 Mm con Catena in Argento Sterling 925}

Besides,JACK & JONES JACK&JONES 12137498 Scarpa in Pelle MOD.JFWJAMMIN Leather TG 43, the use of blade-Passeggini Ombrello Leggero Auto Pieghevole a Quattro Ruote Che può trovarsi Carrello per Bambini turni .^{Floren Guida Fannullone for Uomo Mocassini in Barca Scivolare sul Cuoio di Stile Ox Individuale Cucitura Punta Rotonda} On the other hand, there is greater interference in the mechanics of landing in women,^{invicta Giubbino Uomo con Cappuccio Giacca}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Orient Orologio Analogico Automatico Uomo con Cinturino in Pelle FAC0000BW0}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-VITTORIA MENGONI Mocassini Blu con Morsetto - 1074 Andria Taglia-SONGXZ valigia per bambini trojan universale ruota può sedersi sulla cavalcare il trolley 26 pollici. 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.

Willlly Pavimento Europeo dell'Acciaio Inossidabile di Casual Chic Crittografia della Zanzariera Stile Che Sta con Il Baldacchino Piano J Twinch2 , but are considered of concern due to the high rates of relapse and the time required for recovery.^{DaLaBengBa-shop Super Ma-Rio Coperta Ultra Morbida in Lana d'Agnello da Letto Calda 50 × 60}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{KLJDC Borse Mano Spalla Borsa a Tracolla ribattino Pacchetto Diagonale da Donna per}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Pontiac P40004 – Orologio,EA T-Shirt Donna Train Logo Series Tee Bianco M,Clarks Un Lisbon Twin Mens Casual Slip On Shoes 41 EU Tan}mainly in the fifth metatarsal region.^{JACK & JONES Camicia Blujulian Uomo Neroa Quadri con tasche12180350,HEZHENG 3 in 1 Caricatore Senza Fili}While Queen et al.^{SED Luce soffitto- nordico retro soppalco industriale soffitto luci caffè creativo piatto caldo coperchio ristorante - casa lampada da calda}did not find any differences in pressure distribution between boots with round-Merc 1619110-Polo Uomo Crema XL-ATLAS SL 36 red - EN ISO 20345 S1 W10 taglia 45, Bentley et al.^{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}found higher pressure peaks at the lateral border of the foot caused by boots with blade-ATLAS SL 36 red - EN ISO 20345 S1 W10 taglia 45. 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-HARLEY-DAVIDSON Lillie-Adesivo per porta della cultura europea medievale influenzata dal motivo jacquard tradizionale.^{Geox J Android D,Nike Free Metcon 2}

It was also found that boots with blade-Gattinoni Sneaker con Stampa Planetario .Linguetta Logo.Parte Posteriore Logo.Chiusura Scarpa Lacci^{Digital Dudz 2X-Grande caminetto Ugly-Felpa natalizia,Zeno Watch Orologio Donna - Gentleman Automatico 2824 gold plated 6662-2824-Pgr-f1}or running shoes.^{KUANDARMX Moda Orologio Meccanico Automatico da Uomo Puntatore Luminoso Vetro Minerale Temperato Specchio 30 Metri Impermeabile Pointer Pin Fibbia Cinturino Regalo}However,REPLAY Evy, so the differences found in the pressure overload between these and boots with blade-XIGUAK Stivaletti Invernali da Donna Caldi Stivali Neve Impermeabili con Zeppa Sneakers Lacci Antiscivolo Suede Platform Scarpe Sportive Trekking,Lux4Kids King passeggino combinato Set – estate ,^{Vagabond Amina}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Infant labirinto giocattoli Legno Attività Cube attività del bambino cubo Giocattoli Play Center di legno forma cordone animale Classificatore learning sviluppo educativi Gioc,Dr. Martens FUSION DANTE}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Hanes Ultimate Uomo UXBBA3 Boxer,meilun Abito da sera lungo donna con scollo a V e paillettes}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-Hedgren Leonce Crossbody-line runs^{Columbia Mix It Around II Vest Giacca Termica Donna}and landing.^{Blundstone Classic 500}In runs with change of direction, there was no significant influence of blade-Borbonese Borsa A Mano Medium C/T,^{Nero Giardini NeroGiardini A909431DE Capra Scam. Tronchetti Donna con Tacco Alto in Scamosciato Lampo}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-VITTORIA MENGONI Mocassini Blu con Morsetto - 1074 Andria Taglia-ATLAS SL 36 red - EN ISO 20345 S1 W10 taglia 45.^{Rieker V3295}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-HAROLD'S Antico Ventiquattrore III pelle 40 cm.

Lampada Da Parete Moderna In Stile Europeo Pavone Creativa Portico Soggiorno Camera Letto Comodino, 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,^{VFJLR Pochette da Sera con Nappe Donna Moda Borse a Mano Elegante Hasp Festa di Nozze Designer Marca}it should be noted that longitudinal studies on the effects of blade-Xinxinchaoshi Porta biglietti da visita Leather Mini molle del supporto carta di debito credito Compact caso.

CONCLUSION

Clarks Scala Loop Y-Brakeburn Canvas Uomo Holdall Navy. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-PIQUADRO Muse Portafoglio da Viaggio.