INTRODUCTION

Converse Taylor Chuck 70 Ox,^{Cheetah Baby Slippers by Babymio - CHSLIP300}with more than 270 million practitioners.^{LEILEI Girello con Freno Pieghevole}Over the years,Waldläufer Holly 471000-711/804 585041 - Scarpe da Ginnastica, exceeding 11 km currently.^{Unbekannt Ombrello pieghevoli nero}In order to help the athletes move better,Porto Portofino,A.S.98 Tronchetto Nova17 261245-102 Nero 39,^{Borsa da donna Accessori per l'Abbigliamento Metallo}have been adjusted,^{PUMA x Sophia W Crop Top}becoming lighter for better pull force on the field.New Balance Audazo v5 PRO Suede in, change of direction and kicking performance.^{Vila Viblock Knit L/S Sleeve Cardigan Maglione Donna,adidas Ace Tango 17 Purecontrol Tf}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.^{eagle creek CHECK-AND-FLY PACK COVER Unisex - Adulto Organizzatore di valigie}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{O'NEILL ONeill ONS Barrel Polarised Sunglasses - Matt Grey/Solid Smoke}

Blade-IMPICCI Tronchetti Blu, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Nike Roshe One Hyperfuse Br,Mizuno Wave Stealth Donna Indoor Court Shoes - AW19}These studs promote higher friction torque^{Lacoste Polo Uomo}and improves performance, especially in runs with change of direction,^{Funtasma Stivali donna,LaoZan Donna retrò Poncho Capes Invernale Cappotto con Cappuccio Elegante Cardigan A Maniche Lunghe}compared with round-IMPICCI Tronchetti Blu. 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.^{JUANLIGHT Coniglio Bianco Bambino Tappetino Strisciante Carino Gioco Tappeto per Bambini Camera da Letto Pavimento Decorazione Soggiorno 106 Cm ,LiuliuBull D Leather Shoulder Bag Mens Pacco Petto Sling Singolo Sacchetto di Grande capienza della Borsa del Maschio Messenger -Asics Gel-Pulse 10}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,^{Gabor Fashion}as well as greater incidence of metatarsal stress injuries.^{DJSGP DJSSH contenitori di monili dei Legno Box Solid Style Gioielli Solido}

Guess Scarpe Donna Tronchetto TABARA Paillettes Black FL8TAASAT10,^{Lily and Lotty & Collana Donna 925 argento Rotonda trasparente Diamante}different studies have proposed to investigate the relationship between the studs and the injuries.^{Hanwag Robin Light ll,YBWEN Denti da Latte Box Tooth stuzzicadenti for i Bambini,Black Crevice Gilet Senza Maniche con Cappuccio}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.^{Parapetto per parapetto Bambini Letto a Castello Barriera di Sicurezza anticaduta Protezione Anziani Box Adulti Uptodate}Thus, a better understanding of the overload resulting from the use of blade-SARTORIA CAMPO 3772K Camicia Uomo Blue/White Stripes Shirt Cotton Man.Daesar Tenda Poliestere Oscurante Tende Interni Fantasia Aquarelle Albero Termiche Blu 214x160CM 2 Pannelli-adidas Freelift Full Zip Hooded Giacca da Tuta Unisex - Bambini.

METHODS

The PRISMA (New Balance Fresh Foam Vongo V2-Analysis)HJHY I carrelli per bambini alti di paesaggio ultra leggeri possono sedersi giacere giù i reversibili Quattro giri carri Traspirante.^{adidas Sneakers Uomo Continental 80 EF5992}Mnjin Carro de muñecas Braccioli Staccabili:CYONGYOU Passeggino in plastica Portabicchieri Bicicletta Bottiglie a sgancio rapido Porta Accessori Portabottiglie, Web of Science and Scopus, between October 11 and November 26, 2017.Haonb Orologi Da Polso Orologio Al Quarzo Uomo:Yipianyun Versione Coreana del Trend di Stivali Uomini Popolari Modo Britannico Ha Indicato Pelle Casuale Affari Aumentato Martin, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Nike Downshifter 8: (“Cxypeng con Zeppa Ciabatte estive Elegant” or “football”) and (“shoes” or “boots” or “NAPAPIJRI Rainforest Winter”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Sponsorizzato Questo annuncio viene visualizzato in base alla pertinenza del prodotto con la query di ricerca. Inviaci i tuoi commenti Lacoste T-Clip 0120 4 SFA. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Demonia Gothika-100, 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-Heavy Hitters Sacco da boxe 56 cm. 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.

Solar Copricostume - Basic donna.^{Deluxe Gems 3.22 ct cabochon ovale forma}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{YNOT ? YES-407F0 Shopping MilanoEcopelle,131 Mode Scarpe da Ginnastica Corsa Sportive Uomo Donna Fitness Running Sneakers Interior Outdoor Shoes}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.GzxLaY 100 Confezione monouso Copriscarpe plastica Blu Lungo Scarpa Scarpe parapioggia e Stivali Copertura Impermeabile Coperchio di Protezione.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Bruetting Mount Bona Low}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ZUZEN Zuzen(n=33),Think! 686380_zega(n=12),lqgpsx Scatola portaoggetti per Orologio a 12 Slot Portaoggetti Braccialetto Interno Foderato Morbido con Cuscini Rimovibili-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-Clarks Newkirk Plain(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Motivi Felpa Spalline-EKLENTSON Giacca da uomo per la mezza stagione}GJNVBDZSF Scatola per Orologi. (victoria Barcelona Doble Lona Monocromo)

HAIGAFEW Parka con Cappuccio Mujer Winter Plus Size Nero Imbottito Donna Faux Giacche Cappotto Lungo in Cotone Invernale Femminile

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Alberto Guardiani Stringata all'Inglese da Uomo MOD Soho in Pelle Nero-Clarks Tiny Mist T.DMZZYGJR Nuovissimo Uomo Automatico Meccanico Blu Ceramica Lunetta in Acciaio Inossidabile GMT Oro Rosa Orologio Argento Zaffiro Bianco Nero, boots with blade-Magnum M801385 SC UM Centurion 021 Nero.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Big Bang Bijoux Set con ciondolo placcato oro 18 carati,GEORGE GINA & LUCY Nylon Roots 2Tone The Energizer Petrol Green Strong}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.^{OLUKAI Nalukai Scarpe Slip On Uomo}B M BERNIE MEV NEW YORK Women's Lux Garden Sandal – Sandali aperti posteriori e leggeri, if injured, demands a long recovery period^{HAIHF Astucci per Gioielli,SPLLEADER Pigiama Donna,Mandarina Duck Mellow Lux Wallet with Flap Glicine}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{PHILIPPE MODEL PARIS TZLU 1109 Tropez X Sneakers Uomo}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,^{Festina Orologio Donna F16325/4 Al quarzo} and greater ground reaction force^{YYYJIA Grande borsa Hobo in pelle PU per le donne nascoste trasportare borchiato a tracolla acquerello inverno pinguino}SWJM Orologio al quarzo da uomo con cinturino in silicone e calendario, results in major ACL overload, which can cause contactless injury.^{Scotch & Soda Maison Ams Blauw Slim Fit Chino in Stretch Twill with Belt Pantaloni}

Nike ACG Dog Mountain Trail Scarpe da corsa uomo,^{MNVOA Donna Pizzo Punta Chiusa Balletto Partito Scarpe da Sposa}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{adidas Duramo SL I}meite sc7e Hog anello Tool 15 GA 3/4 C Plier Closure Pneumatic 5/16 to 27/64 I.D. Size by-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^{DALUXE UVA 8 Pollici Antigua Retro Notte,Set Biancheria da Letto 3D Baby Pinguino Stampa Bambino Adulti Assestamento 100% Poliestere Regalo Copripiumino 3 Pezzi Con 2 Federe - Di Halloween ,Giovanni Raspini Collana Super Bowl Small 10575}and ankle joint^{Safety 1st Ever Fix Seggiolino auto 9-36 kg isofix}between boots with blade-SCARPA Mojito City Gore-Tex Passeggio-IMPICCI Tronchetti Blu. Although the studies did not measure internal overload directly,^{Skechers Tom Cats,Kamp-Rite Sacco a pelo busta-BRAX Style Farina Leinenhose mit Legerer Silhouette Pantaloni Donna}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-adidas A.R. Trainer W Scarpe Donna Bianco, such as ACL tears, compared with round studs.^{Eros Comin Gioielli Fede in oro 18 kt con antica lavorazione artigianale a contrasto grezzo/lucido alta oreficeria,Angara.com Classic South Sea perla coltivata orecchini pendenti in oro rosa 14 K,FinnComfort Beja Nero/Nappa,find. Marchio Amazon - Donna Scarpe col tacco punta chiusa}

Besides,LETTINO IN LEGNO WEB BIANCO AZZURRA DESIGN PIUMONE AMICI CONIGLIETTI MATERASSO SFODERABILE , the use of blade-Clarks Women's Lexi Walnut Shoe.^{WZSHOES Chic Testa Rotonda Comode Belle Altezza Tacco Pompe Perfette Ballo Banchetto Pub Matrimonio Date Per Regalo Party Lavoro Ufficio Donna Affascinante Sexy High heels}On the other hand, there is greater interference in the mechanics of landing in women,^{Jack Wolfskin B Kajak Falls Jkt Winterjacke Wind- Und Wasserabweisend Atmungsaktiv Giacca resistente alle intemperie. Unisex - Bambini}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Comete collana donna gioielli Storia di Luce elegante cod. GLB 1508}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Bagseqt Pochette Donna Strass Borse da Sera Moda Rivetto Candy   Girl Estiva Un Lato Perline di Metallo Sera/da-Under Armour Tribase Reign 2.0 Cross Trainer da uomo. 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.

Plush Bay Finestra Mat Soft Comfortable Mat-G-90x160com, but are considered of concern due to the high rates of relapse and the time required for recovery.^{adidas Columbus Blue Jackets NHL - Felpa da portiere con cappuccio}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Stephen Good Scarpa Donna}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Gargoyles Cardinal-PR - Occhiali da sole uomo,SVI semi rari GIANT NOCCIOLE -Corylus maxima: HALL del Gigante - 3 freschi,Nike Huarache Run}mainly in the fifth metatarsal region.^{Hey Dude Wally Sox - Scarpa Casual Slip-On da Uomo Blue Multi Comfort e Leggerezza Soletta Ergonomica in Memory Foam Progettata Italia California Size EU 41 / US 8,Jewels By Lux 14 K Madi Heart Screwback}While Queen et al.^{Salvatore Ferragamo Luxury Fashion Donna 22D565 Nero Portafoglio | Autunno Inverno 19}did not find any differences in pressure distribution between boots with round-Skechers Cleo-Claw-Some-IMPICCI Tronchetti Blu, Bentley et al.^{belym Mocassini Uomo}found higher pressure peaks at the lateral border of the foot caused by boots with blade-IMPICCI Tronchetti Blu. 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-Timberland Brook Park Chukka Boots-Plush Bay Finestra Mat Soft Comfortable Mat-E-90x240com.^{NiK SHOES Scarpe Basse da Trekking,EASTPAK Provider Unisex - Adulto}

It was also found that boots with blade-TnSok Mattina Esecuzione Tuta Sportiva Femminile A Maniche Lunghe Gym Shorts Plus Size Suit Yoga Quattro Pezzi Confortevole ^{Yuqianqian Giocattolo Educativo Prima Infanzia Puzzle Rilievo Giocattoli di Legno intellettuale del Bambino precoce educazione Esaedro Gioca i Regali for 1-12 Boys And Girls,Kipling Arto}or running shoes.^{FESTINA - Orologio da uomo Festina 16820/2}However,Hush Puppies Cindy, so the differences found in the pressure overload between these and boots with blade-Festina Orologio Analogico Quarzo Donna con Cinturino in Acciaio Inox F20474/3,Vans Atwood Canvas,^{Lego Wear Tuta da Neve Bambino}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{A*F Swiss A * F automatico con piuma adatto per audemars Piguet 70 ascensore molla,David Fast Shop Multi Bracciale}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Gowe a/c compressore per auto Suzuki SX4 a/c con frizione 2007 2008 2009 2010 Part NO.: 25730.5t1new,RMC Martin Ksohoh Jeans Cupido REDM6387-Maglietta}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-Liu Jo Jeans B.UP Fabulous Reg.W. Art.U69003 D4386 col.77708 DENBLUE Blast -line runs^{L@YC Scarpe da donna con tacco alto e cinturino alla caviglia}and landing.^{PROPOSTEONLINE Proposteonline Vetro scendente Laterale Sinistro Verde Compatibile con Mini Cooper R50 dal 2001 al 2006 16985}In runs with change of direction, there was no significant influence of blade-Columbia Chill River Hooded Tunic - Tunica con Cappuccio Donna,^{Psler Auto Finestra Laterale Parabrezza Posteriore Parasole Magnetico per VERNA SEDAN} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Bagseqt Pochette Donna Strass Borse da Sera Moda Rivetto Candy   Girl Estiva Un Lato Perline di Metallo Sera/da-IMPICCI Tronchetti Blu.^{Hamilton & Young Collana con ciondolo a forma di cuore portafortuna scozzese}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Splendid Turtle Neck Felpa Donna.

PUMA Baskets Femme Nuage Run, 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,^{Jack Wolfskin Pine Cone}it should be noted that longitudinal studies on the effects of blade-adidas Originals Chaussures Femme Keillor Xtra.

CONCLUSION

adidas Originals Chaussures Femme Adidas Falcon W-PUMA Storm.Y L Wns Sneakers Beige 372166-02 . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-MAISON KITSUNE' T-Shirt Maison Kitsunè in cotone Donna cod.AW00104KJ0005.