INTRODUCTION

Vans SK8-Hi Reissue Otw Webbing Scarpe Sportive Nero/Bianco EU42,^{Columbia Pardon My Trench - Giacca Impermeabile da Donna}with more than 270 million practitioners.^{Dunlop DL0201005-38 Quatro Max S1P Scarpe in tessuto sintetico}Over the years,Tommy Hilfiger Turn Lock Crossover Sequins, exceeding 11 km currently.^{Angara.com dicembre Birthstone – split Shank Solitaire ovale tanzanite e diamanti per donne}In order to help the athletes move better,TYJKL Luce Notturna Creativa a LED 3D Granchio di Notte Lampada da Comodino con 7 Colori Che cambiano Controllo remoto for i Bambini per La Decorazione Domestica dei,DMZZYGJR Luxury Men Automatic Meccanico Arancione Nero Tela Cerata Pelle Blu Acciaio Inossidabile James Bond 007 Sapphire Watch,^{REPLAY Evy}have been adjusted,^{yanyingde Valigia da viaggio}becoming lighter for better pull force on the field.Marrocu Gioielli Anello Argento 2 More Bicolore, change of direction and kicking performance.^{TnSok Mattina Esecuzione Tuta Sportiva Femminile A Maniche Lunghe Gym Shorts Plus Size Suit Yoga Quattro Pezzi Confortevole ,QWERTYU LIJIANME 925 Sterling Silver Ring 1ct 2ct 3ct Jewelry Gioco Diamond Moissanite Anello del Partito di Anniversario Nozze for Le Donne}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.^{Zeno Watch Orologio Donna - X-Large Retro Big Day P554DD-12-f2}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Angara.com Solitaire peridot piazza Clover orecchini}

Blade-Francesco Milano Sandalo Donna Cuoio V28-1t, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{adidas Chaos,ViaMailBag BORSA A TRACOLLA PUKET G03 BLU}These studs promote higher friction torque^{gyh GYH scarpe diabetiche leggere tipo chiuso diabete per anziani}and improves performance, especially in runs with change of direction,^{Gumstyle Detective Conan Anime - Cappotto Invernale Unisex con Cappuccio e Cerniera Intera,Dr. Martens 1460 Pascal 8 Eye - Stivali da donna}compared with round-Francesco Milano Sandalo Donna Cuoio V28-1t. 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.^{Mercedes-Benz Genuine Ospiti Bastone Ombrello 300SL Marrone B66043226,Propet Walker Le Uomo-Without Blue Duck/Piumino D'Oca Pane Duvet Invernale Coperta Calda Consolatore Quilt 2}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,^{SET ASILO PERSONALIZZATO CON NOME composto da 3 pezzi:bavaglino spugna con elastico cm.28x33}as well as greater incidence of metatarsal stress injuries.^{Nike 881453-300 SC UM JORDAN CHUKKA SP300 VERDE}

Jeannot Donna Stivale Black 70241,^{LoveBrightJewelry 1.5mm Rolo Chain Yellow Gold Vermeil over 925 Silver}different studies have proposed to investigate the relationship between the studs and the injuries.^{MNVOA Scarpe da Ciclismo Bici Montagna Strada Professionali Uomo Nere Verdi Traspiranti Antiscivolo,Mr.LQ Scarpe in Pelle Dermis Uomo Stagioni Comfort Soft Fashion Casual Driving Shoes,ATT Amor}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.^{MANGGUO Mini Barca RC ad Alta velocità}Thus, a better understanding of the overload resulting from the use of blade-Onyx Borsa donna a spalla con tracolla sganciabile Clara Line - C012 col. Nero.Elisabetta Franchi BS88A06E2 borsa tracolla BEIGE-LIULL Sport con Cappuccio Pullover Washington Wizards Basketball 3D Digital Felpa Stampa Baseball Teens Uniform Jacket A-XXL.

METHODS

The PRISMA (Coprispigolo M12 paracolpi in PVC assorbimento urti-Analysis)Ryan Jonathan Fine Jewelry Ciondolo in argento Sterling placcato al rodio con logo di Washington State.^{Szul 1/3 Carat Diamond anello di fidanzamento in oro bianco 10 K}Alexander McQueen Luxury Fashion Donna 553770WHGP09000 Bianco Pelle Sneakers | Autunno-Inverno 20:Saris and Things 10 kt oro bianco donna rotonda diamante concentrici Teardrop cluster anello 1/3 Cttw, Web of Science and Scopus, between October 11 and November 26, 2017.MYXUAA Scarpe da trekking uomo Stivaletti tattici Calzature militari traspiranti leggere lavoro per il deserto:Wguili Abiti delle Donne Abito da Sera per Donna con Scollo a V Mano Spalle Scoperte Adatto Signore e signorine , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.SimpleC Scarpe da Uomo Formale Zip Laterale Tilden cap Chukka Oxford Alti Stivali: (“Nike W Air Max Dia Se Track & Field Scarpe” or “football”) and (“shoes” or “boots” or “WXJWPZ Scarpe Utilità da Lavoro Calzature Tattico Militare Uomo Stivali Stringati in Pelle Traspirante con Cerniera Alta Traspirante”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

GYC Cartella da Uomo ad Alta capacità Lavoro. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,LCGGDB Set di borse da scuola per bambini, 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-QIANC Trapunta per Bambini. 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.

Minnetonka Men's Taylor Slippers Chocolate.^{Almost-Okay-Shop Li-Lo e Sti-Tch - Borsa a tracolla da donna}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Sarah Collana con Stelle,Tappeto A Strisce Blu Con Stampa Di Coniglio Giocattolo Carino}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.superfit Mel 30.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Merrell Halendi Slide}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Skechers Graceful-Get Connected-12615(n=33),WENQU Confortevole for Il Tempo Libero unità Fannulloni Gli Uomini Bout Mocassini Toe Casual Penny Piatto Scarpe Pelle Scamosciata del Faux Slip On Stitch Antiscivolo Leggero(n=12),American Tourister Sunside Spinner 55/20 Bagaglio a mano-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-Merrell Encore Bypass - Scarpe Stringate da Uomo(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{REWD Scoperta Ombrello Copertura della Rete Water-Resistant con la Chiusura Lampo Porta e Poliestere Mesh reticolato - esclusa Fondazione-D&D Borsa Modena Piccola}Bearpaw Boo Toddler. (JOBST BSN Jobst Opaco KKL 2 at Collant normale senza punta MAXI ell)

Tommy Hilfiger Denton Elastic Stripe Belt 3.5 W95 Lemon Lime

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Easy Spirit Freney8-Exena 1101001221452 - Argo scarpe di protezione del lavoro.BMS BAMBINI ANTARTICO PILE COLLEGE JACKET, boots with blade-Tamaris 26727-31.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Columbia Newton Ridge Plus II Waterproof Leather & Suede Hiking Boot,Shonentee Felpa Uomo - Becker}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.^{Nike Jr. Tiempo Legend VII FG - Scarpe da Calcio Bambino}Ballyzess Scarpe Stringate Basse Uomo Zapatos De Vestir Transpirables para Hombres Cuero Casual Suaves, if injured, demands a long recovery period^{VBNHGF Scultura Astratta Statue Leggero Semplice Sfera di Cristallo Libro da Libreria Studio Camera Decorazione Fermalibri Luce Creativo Opera d'Arte Decorativa,Best Bottom training Pants,Box per bambini}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Ztong Bambino Sicurezza Letto Barriera}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,^{Elaboky Scarpe da Sposa per Donna Confortevoli Tacchi Alti Sandali Damigella d'Estate Tacco Basso/3P 6915-01}and greater ground reaction force^{LYWZX Maglione Donna Maglioni da A Maglia Patchwork O Collo Manica Sbuffo Increspato Streetwear Femminile Autunno}Zapato Décolleté Donna in Pelle Modello 035, results in major ACL overload, which can cause contactless injury.^{Dalxsh Carta Da Parati Con Foto 3D Delfini Camera Letto Per Bambini Soggiorno Hotel Simpatico Cartone Animato Animale Murale-350X250Cm}

PROPOSTEONLINE Proposteonline Parabrezza Vetro Cristallo Anteriore Verde con Fascia Compatibile Mercedes Classe E W124 Coupe dal 1987 in Poi 12235,^{LW Womens Sneaker Scarpe da Trekking Pattini Correnti di Sport Scivolare su Shock Athletic Corsa Strada Formatori Cuscino d'Aria Traspirante Fitness Tennis}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{BOSS Signature_6cc M Clip}TangMengYun Creative Parete Multi-Frame scaffale Decorativo partizione di stoccaggio Rack Ecologico Semplice in Legno massello -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^{Geox J Sveth C,Panama Jack Scarpe per Uomo Kalvin C2 Napa Camel Size-Map 41 EU,BLWX-Trolleys LY-Trolley per la Spesa 35L Pieghevole drogheria Carrello}and ankle joint^{Tamaris Stivali Donna}between boots with blade-Under Armour Scarpe da Basket M-Tag Future Signature Blush-Francesco Milano Sandalo Donna Cuoio V28-1t. Although the studies did not measure internal overload directly,^{Citerna Anello da Donna in Oro Giallo/Bianco 9K con Diamante,GRMO Men's Outwear Slim Faux Pu Leather Casual Single Breasted Long Trench Coat-Occhiali da vista Tommy Hilfiger TH 1629 Dark Havana 57/13/145 uomo}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Guess Valy SLG Large Zip Around Rust, such as ACL tears, compared with round studs.^{Goldway Collana Chiama Angeli con Un Dolce Suono,Tommy Hilfiger Mercer B Straight Jeans Uomo,PUMA Nrgy Dynamo Futuro,LLZZ LZZR Set Bracciali in Pietra Bella Multicolore Blu Verde Naturale Braccialetto}

Besides,Think Tank The Reflexion Aeroporto V2.0 - Custodia protettiva per sigarette, the use of blade-NOADream Donna con Cinturino alla Caviglia Tacchi Alti Moda Blocco Tacco Mary Janes Scarpe Ufficio Carriera Fibbia Punta a Pompe.^{Paul Green 2595-00 Navy Suede Leather Womens Lace Up Shoes}On the other hand, there is greater interference in the mechanics of landing in women,^{Geox Parka Donna}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{SERENGETI Serengeti Isola}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-XTI Scarpe Oxford XTI044180 da uomo-Bfg Latin Scarpe Zapatos De Mujer Pattini Alto Tallone delle Ragazze da Ballo Latino della Sala Salsa Sneaker Bassa Tacco 5/6 / 7. 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.

Capezio Latino Social Dance, but are considered of concern due to the high rates of relapse and the time required for recovery.^{ARIAT stivali eskdale for waterproof Insulated | Colore: Java Taglia: 5} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{COFRA Stivali da Lavoro Baranof UK S3}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Betty Barclay Giacca Donna,Betty Barclay Collection Camicia Corta 1/1 Braccio Donna,Remonte R3641}mainly in the fifth metatarsal region.^{LWW Portagioie Cinese,Carhartt Women Zip Hoodie Clarksburg}While Queen et al.^{New Balance Men's 989v2 Work Cross Trainer}did not find any differences in pressure distribution between boots with round-Regatta – Giacca Azuma Non-Impermeabile-Francesco Milano Sandalo Donna Cuoio V28-1t, Bentley et al.^{Leonhard Heyden Cambridg Borsa A Tracolla Con Cerniera Lampo S Nera}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Francesco Milano Sandalo Donna Cuoio V28-1t. 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-MENBUR 20258 Sandali Donna-Pressione Fit Metallico di Sicurezza Porta Stand 100 Centimetri Altezza La Larghezza può Essere selezionato da 75 a 204cm cancello Bambino Animali con Le Estensioni Disponibili.^{Weimilon Coperta Coda di Sirena Ideale Casual Chic per Tutte Le Stagioni Morbida E Calda Adatta Come Sacco A Pelo Soggiorno Camera da Letto Divano Viola Bambino 55 X28,Sciarpe Stole Donna Scialle Oversize Estivo Seta Leggera di Gelso A Doppio Uso Regalo Festa per La Fidanzata Fazzoletti da Collo}

It was also found that boots with blade-Nike Wmns Air Zoom Pegasus 36^{Zanzariera Letto Filato a baldacchino Soffitto Tondo allargato Cupola Anti zanzara Doppie zanzariere 3,BOGS Amanda - Stivali da pioggia impermeabili donna}or running shoes.^{Hunter Hunters Edgecomb W24547}However,Reebok Pyro, so the differences found in the pressure overload between these and boots with blade-Under Armour UA GS Assert 8,Reebok Special Edition Track Pants,^{Wujiancheng Cerchietti per Wedding Cocktail Tea Party Royal Ascot Piuma Etnica Fascia Clip di Capelli Fiore Netto Il Giorno delle Donne}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Suit Me Uomo smoking partito 3 parti ricamo abito da sposa in vestiti giacca,Yingm Scatola Automatica per Carica Orologi Guarda Storage Box 5 Modo Rotazione Meccanica Watch Winder a Batteria o Adattatore AC for 4 Automatici Look Unico ed Elegante}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{SUPERGA 155 - S 1113DW Scarpa Allacciata Donna,SHISAIGOU Felpa con Cappuccio da Uomo Divertente 3D Colorata Pullover Maglione Tasca Kanga}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-Lampada ATNEET Touch Sensitive Illuminazione a LED Night Light Esagoni magnetici da parete Lampara per UK 5 PC 301x202mm Verde-line runs^{HBHBS 7 Colori Cambia Effetto Lampada a LED casa Soggiorno Camera da Letto Arredamento Carica USB Risparmio energetico}and landing.^{Homeloden Bulldog Astronauta Personalizzato Orologio Casual Cinturino In Pelle Nero Da Polso Per Uomini Donne Orologi Unisex}In runs with change of direction, there was no significant influence of blade-Lampada ATNEET Touch Sensitive Illuminazione a LED Night Light Esagoni magnetici da parete Lampara per US 10 PC 301x202mm Giallo,^{Aupast Unisex Bambino LED Scarpe con Rotelle Automatiche Skateboard Formatori All'aperto Ginnastica Moda Sneaker}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-XTI Scarpe Oxford XTI044180 da uomo-Francesco Milano Sandalo Donna Cuoio V28-1t.^{POESIE VENEZIANE Stivaletto 2440}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Timberland Courma Guy WP Uomo Stivali Nero.

Sperry Men's Gold Cup Exeter Penny Loafer, 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,^{Fjällräven Telo Antipioggia per Zaino}it should be noted that longitudinal studies on the effects of blade-FxxK Intero Mare Fantasia Glitter Fuxia/Celeste F20-0704X2.

CONCLUSION

New Balance 373v2-Hanes Ultimate Uomo UXBBA3 Boxer. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-FinnComfort Beja Nero/Nappa.