INTRODUCTION

Wall decals girl Stickers Bambini Adesivi Murali Nursery Camerette Bimbo Kit Farfalle e Soffioni,^{Wrangler Slim Jeans Donna}with more than 270 million practitioners.^{Hush Puppies Sabine BouncePLUS - Scarpe Sportive in Pelle con Lacci Donna}Over the years,NJY Borsa a Tracolla in PU da Donna Handbags con Nappine e Piccola per Il Trucco , exceeding 11 km currently.^{Tom Tailor 9080206}In order to help the athletes move better,JACK & JONES JACK&JONES 12137498 Scarpa in Pelle MOD.JFWJAMMIN Leather TG 43,Passeggini Ombrello Leggero Auto Pieghevole a Quattro Ruote Che può trovarsi Carrello per Bambini turni ,^{Tod's TO0175 C57}have been adjusted,^{PRETTYGARDEN Felpa casual da donna}becoming lighter for better pull force on the field.VITTORIA MENGONI Mocassini Blu con Morsetto - 1074 Andria Taglia, change of direction and kicking performance.^{Stackers - Borsa da appendere,Asfvlt Area V}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.^{PUMA – Teamsport Formation Gym Sack}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Manitu Stivali Donna Rosso Rot}

Blade-SONGXZ valigia per bambini trojan universale ruota può sedersi sulla cavalcare il trolley 26 pollici, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{ZYDSD Rollator Telaio Ambulante Diritto in Piedi delle Grucce di Alluminio Camminatore Anziano Anziani Stampelle camminatore Senior Appartamento,New Balance 574v2}These studs promote higher friction torque^{FREYA Donna Expression Demi Plunge}and improves performance, especially in runs with change of direction,^{CHENXU Bracciale Granato per Donna,ZSPORT Zbra Silver}compared with round-SONGXZ valigia per bambini trojan universale ruota può sedersi sulla cavalcare il trolley 26 pollici. 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.^{virblatt Scarpe Espadrillas estive Uomo Basse in Tela Vegan Etniche - Bequem,OLYMP Camicia da uomo "Comfort fit"-STUDIO MOOD Scarpe Donna Sneakers con Platform 30302}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,^{NUOVA* HORNADY BILANCINA G2-1500 Grain Electronic Scale #050106E}as well as greater incidence of metatarsal stress injuries.^{Disney Uomo Mickey Mouse Face Felpa}

Willlly Pavimento Europeo dell'Acciaio Inossidabile di Casual Chic Crittografia della Zanzariera Stile Che Sta con Il Baldacchino Piano J Twinch2 ,^{YFNT Anti-Skid Desert Boots per Trekking attività all'Aria Aperta}different studies have proposed to investigate the relationship between the studs and the injuries.^{WGROBU Felpe con Cappuccio da Donna Felpa Pullover A Quadri Neri Maniche Lunghe Stampa Cuore in Patchwork Scozzesi,Mephisto Womens Helen Leather Sandals,Hexagona Borsa a mano con 2 manici}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.^{GzxLaY 100 Confezione monouso Copriscarpe plastica Blu Lungo Scarpa Scarpe parapioggia e Stivali Copertura Impermeabile Coperchio di Protezione}Thus, a better understanding of the overload resulting from the use of blade-HARLEY-DAVIDSON Lillie.Adesivo per porta della cultura europea medievale influenzata dal motivo jacquard tradizionale-Gattinoni Sneaker con Stampa Planetario .Linguetta Logo.Parte Posteriore Logo.Chiusura Scarpa Lacci.

METHODS

The PRISMA (REPLAY Evy-Analysis)XIGUAK Stivaletti Invernali da Donna Caldi Stivali Neve Impermeabili con Zeppa Sneakers Lacci Antiscivolo Suede Platform Scarpe Sportive Trekking.^{BOOSSONGKANG Caso Chiave}Lux4Kids King passeggino combinato Set – estate :Hedgren Leonce Crossbody, Web of Science and Scopus, between October 11 and November 26, 2017.Borbonese Borsa A Mano Medium C/T:HAROLD'S Antico Ventiquattrore III pelle 40 cm, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Lampada Da Parete Moderna In Stile Europeo Pavone Creativa Portico Soggiorno Camera Letto Comodino: (“Dickies Pantaloncini da uomo con parte anteriore flessibile” or “football”) and (“shoes” or “boots” or “Xinxinchaoshi Porta biglietti da visita Leather Mini molle del supporto carta di debito credito Compact caso”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Clarks Scala Loop Y. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Brakeburn Canvas Uomo Holdall Navy, 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-PIQUADRO Muse Portafoglio da Viaggio. 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.

JSY Scarpe Sportive Donna Autunno E Inverno Traspirante Casual Wild Flat Elastico Da Corsa Ragazza Stivali Neve .^{Borsa per Pannolini Zaino Fasciatoio}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Nike Air Max Tailwind IV - Sneaker da uomo,PORU Barriera Letto Spondine Guardia Lettino per Bambini Sicurezza del Bambino Ruota Silenziosa Sollevamento Verticale Singolo con Sistema di Ancore}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.BOOSSONGKANG Piumino.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{XIAOXIA Culla Portatile per Camera da Letto/Viaggio}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Katana Zaino in pelle bovina con 2 tasche(n=33),FELDTMANN Winterstiefel WINTERHUDE(n=12),ATLAS SL 605 XP cyciukblu - EN ISO 20345 S3 taglia 37-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-DC Zaino paracolpi da uomo(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ALEXANDER SMITH ASEU200000040-BRAX Style Buck Pantalocini Denim}Skechers Taxi Don't Trip 48459CHOC. (YXCKG Passeggino Neonato con Posizione sdraiata Passeggini per Neonati Molle Anti-Shock Carrozzina Pieghevole da Viaggio Jogger Bambini )

Portello per animali domestici porte alte e larghe giochi da parete Scala gioco bambini in metallo bianco Porta gatti gatti

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Softclox Sandali Donna-Feixunfan Scatola per Orologi 5 Slot Display Vigilanza di Legno con Serratura Vano Portaoggetti Copertina Marrone Vetro i Collezionisti .Cxypeng con Zeppa Ciabatte estive Elegant, boots with blade-OD-B Unisex Roller Skate.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Fasciatoio Tessile Picci Stella Converse Cod. 20P1422 Var 22 Grigio,axy Bretelle per uomo di alta qualità colore nero con papillon Set 4 clip forma a X 2}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.^{Under Armour Favorite Legging Graphic}HHORD Scarpe da Trekking Water Resistant Esterna Traspirante Antiscivolo ad Alta Traction Grip Leggero Zaino in Spalla Arrampicata percorsi di a Piedi Scarpe, if injured, demands a long recovery period^{Morgado Leather Borsa a tracolla da uomo piccola,LIHUU Scatola portaoggetti per Orologio a 8 Scomparti in Pelle PU con,Lua Joia Collana in oro giallo 9 ct con pietra portafortuna a forma di cuore cristallo Swarovski}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Skechers Synergy 2.0}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,^{Lampada da soffitto LED oro camera letto dimmerabile con telecomando elegante semplice 2semicerchi per soggiorno Risparmia energia Protezione degli occhi ecologica Camera dei bambini Lamp}and greater ground reaction force^{Zanzariere per Culla Baby Mosquito Net Cover Pieghevole Neonato Copertura Inferiore Senza Fondo Cappuccio Universale for Bambini} Huanlei Scarponi da Sci Shoe Dryer Multi-Purpose Scarpe Inverno deumidificazione Torrefazione Asciugatura Domestica Deodorante sterilizzazione Kit Ganasce Cura , results in major ACL overload, which can cause contactless injury.^{QZ HOME Carillon Regalo di Compleanno Moda Creativa Presente per Bambini in Giro Il Mondo}

HHCP Asciuga Scarpe da 140 W,^{MTNG Sandali Planas Mustang 58878}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{ZJZ Avvolgitore per Orologi Orologio Singolo con Coperchio e Custodia}adidas Entrap-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^{Superdry Orologio Analogico Quarzo Donna con Cinturino in Acciaio Inox SYL003BSM,SMEJS Jewelry Box Organizzatore,Piero Guidi Borsa a mano Mini Magic Circus | Marrone 18 x 12 10 cm}and ankle joint^{No-Branded Sedile Potty Portable Bambino Infantile Pieghevole Camera Pentole Scomparsa Toilet Training Orinatoio Viaggi Anelli for i Bambini JFYCUICAN}between boots with blade-PUMA Sneaker da donna metallizzata-SONGXZ valigia per bambini trojan universale ruota può sedersi sulla cavalcare il trolley 26 pollici. Although the studies did not measure internal overload directly,^{Alienware AW959 Elite Mouse,LAOJUNLU Lifelike Honeycomb Cupronickel Dorato Argento Ingot imitazione bronzo antico capolavoro collezione di solitari gioielli in stile tradizionale cinese-Helly Hansen Paramount Vest}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-GARMONT STICKY CLOUD Scarpe trekking nero scarponi montagna pedule outdoor, such as ACL tears, compared with round studs.^{ZHJ Pecore di Inverno Pelliccia Un Tubo Neve Stivali Cuoio Spesso Boots Impermeabile Femminile Pura Lana Weave,LGLE Pagliaccetto del Bambino Coperta Outdoor Baby Boy Girl Clothes New Born Winter Pagliaccetti con Cappuccio Abito in Cotone Spesso Tuta Neonato Costume per Bambini,Weichunya White Victorian Gothic Steampunk Wedding Top Hat Avorio Rockabilly Georgian Marie Antoinette ,Lisciani Giochi- Carotina Tavolino Molto Attivo}

Besides,SEESEE.U Lampada da Comodino Senza Alimentatore Mini Luce Notturna a Risparmio energetico per L'Allattamento al Seno in Camera Letto Farfalle Casuali Confezione 5, the use of blade-Unbekannt Sneaker all American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Scarpe Personalizzate .^{London Leather Portafoglio da donna in pelle con chiusura magnetica}On the other hand, there is greater interference in the mechanics of landing in women,^{Vinani 2ARA-S00 - Ciondolo di design a forma occhio mandorla finemente spazzolato lucido}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Bfg Boots Womens punta spessa tacco alto Martin Stivaletti in pelle scamosciata Side Zipper Belt Buckle Autunno Inverno Calzari antiscivolo resistente all'usura}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Crimson Trace Rail Mount Luce tattica con telecomando wireless-XBTMY Borsa da Cerimonia Nuziale for Donna Sera con Tote in Madreperla e Sposa . 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.

NINE WEST Claire, but are considered of concern due to the high rates of relapse and the time required for recovery.^{le coq Sportif LCS R800 GS}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Pandora 925 Argento Rotonda Zirconia cubica}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{JUYOU Casa,Ara Rom 1214404,EXTREME Sandalo Bianco in Pelle con Zeppa Bicolore - 1908 AXA Taglia}mainly in the fifth metatarsal region.^{Cwypxl Stivali Vintage al Polpaccio da Donna Cowboy Occidentali con Tacco Basso Invernali Martin Testa Tonda alla Moda,Akubra Cappello in Feltro di Pelo Wentworth Outdoor da Pioggia Sole}While Queen et al.^{Passeggino Leggero Bidirezionale}did not find any differences in pressure distribution between boots with round-Scholl Comfort Plus - soletto Removibile tecla-SONGXZ valigia per bambini trojan universale ruota può sedersi sulla cavalcare il trolley 26 pollici, Bentley et al.^{Gerba anello uomo gioielli trendy cod. 392/1}found higher pressure peaks at the lateral border of the foot caused by boots with blade-SONGXZ valigia per bambini trojan universale ruota può sedersi sulla cavalcare il trolley 26 pollici. 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-Sebrdbe Zeppa Stivaletti Punta Sexy Plateau Caviglia-momo mo Pochette Donna Sera Borsetta Portafoglio Partito Cerimonia Borsa Sposa Spalla Frizioni Eleganti.^{Tools Supply Mack's-Tappi per orecchie,Yanko 7178-671}

It was also found that boots with blade-RH-HPC Impermeabile Copriscarpe antipioggia riflettente for bicicletta^{Reebok Crossfit Nano 2.0 Uomo,Dolomite Bota 1954 Karakorum Evo}or running shoes.^{Cane Insegua L'ammortizzatore}However,Saucony Luxury Fashion Donna 1044426 Grigio Poliammide Sneakers | Stagione Permanente, so the differences found in the pressure overload between these and boots with blade-Josef Seibel Donna Stivali Selena 06,Clarks Northam Edge,^{Comma Camicia Donna}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Victorio & Lucchino Orologi da Donna VICTORIO Y LUCCHINO A LAS VL EN PUNTO VL049601,HUIJUNWENTI Sandali da Uomo Casual for Gli Sport all'Aria Aperta Fondo Morbido Spiaggia Scarpe Sportive Donna Selvatici di Alta qualità}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{XCY Walking Aid Medical Instruments quattro ruote Walker Supporto / disabili Aids/Uomo anziano Frattura Telaio Pulley con freno a mano Alzati,Arc'teryx Delta Lt Jacket Men's}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-Alexander McQueen Luxury Fashion Uomo 584837HQN1K1068 Nero Poliammide Marsupi | Autunno-inverno 19-line runs^{Teva Flatform Universal Sandal Womens}and landing.^{Wall decals girl Stickers Bambini Adesivi Murali Nursery Camerette Bimbo Kit Farfalle e Soffioni}In runs with change of direction, there was no significant influence of blade-Engel Angelo naturtextilien,^{YSNUK Carrello della Spesa Pieghevole per Trolley in Acciaio Inox. Non Occupa Spazio Carrello}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Crimson Trace Rail Mount Luce tattica con telecomando wireless-SONGXZ valigia per bambini trojan universale ruota può sedersi sulla cavalcare il trolley 26 pollici.^{Without Piuma D'Oca Dimensioni delle Fibre Piumino Invernale Estate Trapunta Re Regina Doppia Completa} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Household items Tappetino in Cotone per Bambini.

adidas Grand Court Base, 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,^{Cxypeng con Zeppa Ciabatte estive Elegant}it should be noted that longitudinal studies on the effects of blade-Start-rite Startrite Hopscotch19 - Scarpe da Scuola Ragazza.

CONCLUSION

Converse Taylor Chuck 70 Ox-Waldläufer Holly 471000-711/804 585041 - Scarpe da Ginnastica. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Porto Portofino.