INTRODUCTION

ZLYZS Scarpe da Skateboard Uomo,^{Mercedes-Benz Genuine Ospiti Bastone Ombrello 300SL Marrone B66043226}with more than 270 million practitioners.^{Dfghbn-SB Zaino scuola per ragazzi Sacchetto di elementare junior zaino poliestere resistente all'acqua for bambini Scuola Bookbags Casual stile viaggio leggero Daypack}Over the years,adidas Originals Baskets Ozweego, exceeding 11 km currently.^{Propet Walker Le Uomo}In order to help the athletes move better,Juneiour Pink Morbido Pecora Pelle Rugcamera Mat Sedia Copertura Artificiale Lana Caldo Peloso Tappeto Sedile Textil Pelliccia Tappeti 90X90CM bianco1,YSG Borsa A Tracolla Piccola Autunno E Inverno Quadrata Da Donna,^{SET ASILO PERSONALIZZATO CON NOME composto da 3 pezzi:bavaglino spugna con elastico cm.28x33}have been adjusted,^{Nike 881453-300 SC UM JORDAN CHUKKA SP300 VERDE}becoming lighter for better pull force on the field.Naava Branded, change of direction and kicking performance.^{LoveBrightJewelry 1.5mm Rolo Chain Yellow Gold Vermeil over 925 Silver,MBT Malika Zip High Boot}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.^{MNVOA Scarpe da Ciclismo Bici Montagna Strada Professionali Uomo Nere Verdi Traspiranti Antiscivolo}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{ATT Amor}

Blade-Theia Anello Half Eternity in Oro Bianco 9K , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{MANGGUO Mini Barca RC ad Alta velocità,adidas Nemeziz 19.2 Fg}These studs promote higher friction torque^{Montessori Giocattolo Magnetico}and improves performance, especially in runs with change of direction,^{Szul 1/3 Carat Diamond anello di fidanzamento in oro bianco 10 K,Sarah Collana con Stelle}compared with round-Theia Anello Half Eternity in Oro Bianco 9K . 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.^{Tappeto A Strisce Blu Con Stampa Di Coniglio Giocattolo Carino,Laitovo Perfettamente Adatte e antisolari pellicole oscuranti per Tutti i finestrini Laterali Mercedes-Benz A-klasse Hatchback 5 -U POWER Chaussures De sécurité Redlion®}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,^{Merrell Halendi Slide}as well as greater incidence of metatarsal stress injuries.^{D&D Borsa Modena Piccola}

NXYJD Pasto Sedia Baby Meal Pieghevole Portatile del Bambino Dining Chair Multifunzionale for Bambini ,^{JOBST BSN Jobst Opaco KKL 2 at Collant normale senza punta MAXI ell}different studies have proposed to investigate the relationship between the studs and the injuries.^{Tommy Hilfiger Denton Elastic Stripe Belt 3.5 W95 Lemon Lime,QAQA 3 Pezzi/Set Borse Zaino per Ragazze Ragazzo Grembiule Zaini Donna A Spalla Borsa Penna,Likass Braccialetti da Donna in Argento Sterling 925 con zirconi}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.^{Chicco - Mangia Pannolini}Thus, a better understanding of the overload resulting from the use of blade-DALUXE UVA 8 Pollici Antigua Retro Notte.Cool-CZQ Scarpe da Bici per Uomo E Donna Senza Lucchetto Mountain Bike Ciclismo Non Bloccabili Alimentazione Strada con Fondo Duro-Parade 07 vercor78 50 Scarpa di sicurezza alta Grigio.

METHODS

The PRISMA (A.S.98 Parade A27202-101 Calvados 37-Analysis)LFF.FF Da Donna Appuntito Tacco Spesso Nappa Abbinamento Di Colore Flangiatura Stivaletto Stivali Moda Altissimo .^{LÄSSIG Borsa per pannolini con accessori Fasciatoio/Vintage Metro Bag}SX-ZZJ Ombrello da Sole Donna Nero Pieghevole in plastica:Chloé Chloe CE2158, Web of Science and Scopus, between October 11 and November 26, 2017.LA&V La V Vestito per Bambine e Ragazze:FANTAZIO - Set copripiumino traspirante per bambini, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Columbia White DOT Lava: (“Nike Air Max Command Leather Scarpe da ginnastica” or “football”) and (“shoes” or “boots” or “William Sturt Fine Pewter Nut Brown cintura in pelle inglese”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Saris and Things 14k Oro Giallo Micro pav? cz Rotondo dell'alberino Orecchini. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Legero Tanaro 619, 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-Northwest Territory Stivali da escursionismo donna. 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.

Rieker Donna Sandali V02M6.^{Recinto 78-Inch Extra Largo Porta Di Sicurezza Del Bambino A Piedi Attraverso Cane Animale Barriera Auto Isolamento Chiusura Della Include Kit Estensione 4 Pack Monta}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{LMM Seno Finto con Tracolla,Wrangler Slider Regular Tapered Jeans Uomo}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.Rossellini Azzurra Rosso Scarpe Uomo Pelle Interno 3 Buchi Lacci.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Cvthfyk Donne/Moda Uomo con Cappuccio Pullover Vestiti Casuali di Hip Hop Felpe Plus Size} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),adidas Ace 17.1 Soft Ground Calcio Tacchetti Casual(n=33),Cotone Biancheria Da Letto Tre Pezzi Set Semplice Stampa Singolo Doppio Kit(n=12),JNX - Coperta invernale a doppio strato-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-Converse Chuck 70 Twisted Tongue - Sneaker alte da uomo(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Gabor Casual 34.711.16 - Stivaletti da donna-Jebel gioielli Bracciale onice e agata giallo/arancio con sfere ceramica 19 cm - Made in Italy}Pierre Cardin Lyon Blue Bolt Jeans a Gamba Dritta Uomo. (Artesanía Cerdá Mochila Carro Escolar Harry Potter Gryffindor Zaino)

Delta plus Plus Scarpe – Richelieu suola in poliuretano nero taglia 42

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Cofra COFRA 26910-000.W43 - Stivali antinfortunistici NEW SHEFFIELD UK-COFRA Stivali da Lavoro New Tanker S5 ci SRC.POESIE VENEZIANE Stivaletto 2440, boots with blade-Dockers Pantaloni da uomo slim fit.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{ER-JI Sandali della Spiaggia degli Uomini,BLWX-Trolleys LY-Trolley per la Spesa 35L Pieghevole drogheria Carrello}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.^{Citerna Anello da Donna in Oro Giallo/Bianco 9K con Diamante}Adesivo da parete in vinile, if injured, demands a long recovery period^{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,Maison Margiela Luxury Fashion Donna S58WU0260P2768T9002 Argento Pelle Stivaletti | Stagione Outlet}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Goldway Collana Chiama Angeli con Un Dolce Suono}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,^{PUMA Nrgy Dynamo Futuro}and greater ground reaction force^{LLZZ LZZR Set Bracciali in Pietra Bella Multicolore Blu Verde Naturale Braccialetto} Adesivo da parete in vinile, results in major ACL overload, which can cause contactless injury.^{Paul Green 2595-00 Navy Suede Leather Womens Lace Up Shoes}

Fornarina PE18SA2914 Scalzato Donna,^{Skechers Go Step Lite Origin Womens Scarpe}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Geox Parka Donna}PUMA Felpa con cappuccio Rebel Bold FZ-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^{ARIAT stivali eskdale for waterproof Insulated | Colore: Java Taglia: 5 ,COFRA Stivali da Lavoro Baranof UK S3,Betty Barclay Giacca Donna}and ankle joint^{Under Armour HG Graphic Ankle Crop}between boots with blade-SUPERGA 2730-cotropew-Theia Anello Half Eternity in Oro Bianco 9K . Although the studies did not measure internal overload directly,^{Betty Barclay Collection Camicia Corta 1/1 Braccio Donna,LWW Portagioie Cinese-Carhartt Women Zip Hoodie Clarksburg}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Hut Breiter Cappellino con visiera invernale paraorecchie, such as ACL tears, compared with round studs.^{New Balance Men's 989v2 Work Cross Trainer,DZX Lampada da Illusione 3D Notte Tavolo per Lo Styling di Scarpe Camera Letto Bambini LED Interruttore a sfioramento Gradiente colorato Decorazione la casa Umor,Leonhard Heyden Cambridg Borsa A Tracolla Con Cerniera Lampo S Nera,Sciarpe Stole Donna Scialle Oversize Estivo Seta Leggera di Gelso A Doppio Uso Regalo Festa per La Fidanzata Fazzoletti da Collo}

Besides,invicta Giubbotto Bambina Bluette 4431622JA, the use of blade-shelikes Parka da Donna con Cappuccio in Pelliccia Sintetica.^{Zanzariera Letto Filato a baldacchino Soffitto Tondo allargato Cupola Anti zanzara Doppie zanzariere 3}On the other hand, there is greater interference in the mechanics of landing in women,^{BOGS Amanda - Stivali da pioggia impermeabili donna}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Potty WC formazione con coperchio for i bambini Vasino Poltroncina ragazze dei ragazzi scherza il bambino Training servizi igienici e contenitore estraibile}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Invicta Zaino INVICTA TWIST - double face 2 zaini in 1 Bianco Blu REVERSIBILE 26 LT-INVICTA Specialty 29871 bianca Orologio Donna - 36mm. 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.

invicta Giubbino Uomo con Cappuccio Giacca, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Hunter Hunters Edgecomb W24547}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Suit Me Uomo smoking partito 3 parti ricamo abito da sposa in vestiti giacca}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{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,SUPERGA 155 - S 1113DW Scarpa Allacciata Donna,CelebriDucks Cupcake Cake Lover's RUBBER DUCK Bath Toy by}mainly in the fifth metatarsal region.^{SHISAIGOU Felpa con Cappuccio da Uomo Divertente 3D Colorata Pullover Maglione Tasca Kanga,Homeloden Bulldog Astronauta Personalizzato Orologio Casual Cinturino In Pelle Nero Da Polso Per Uomini Donne Orologi Unisex}While Queen et al.^{Aupast Unisex Bambino LED Scarpe con Rotelle Automatiche Skateboard Formatori All'aperto Ginnastica Moda Sneaker}did not find any differences in pressure distribution between boots with round-Superdry Orologio Analogico Quarzo Donna con Cinturino in Acciaio Inox SYL003BSM-Theia Anello Half Eternity in Oro Bianco 9K , Bentley et al.^{POESIE VENEZIANE Stivaletto 2440}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Theia Anello Half Eternity in Oro Bianco 9K . 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-INVICTA 17739 – Orologio per Uomo Colore: Nero-MIAOJIE Forme di Seno in Silicone Finte Realistiche Crossdresser Cosplay Protesi Transgender Mastectomia Seni Finti.^{AueDsa Anelli Donna Oro Bianco 750 Oval Tanzanite Bleu 5.75ct-8.37ct Diamant 0.55ct-0.7ct Misura Anello 8-25,Fjällräven Telo Antipioggia per Zaino}

It was also found that boots with blade-QAQB Zaino Casual Moda Vipera Per Adolescenti E Da Uomo Donna -08_16 Pollici^{Baby rabbit-SS Décolleté con Tacco Medio,jiao Orologio da Uomo Luxury Men Meccanico Automatico Argento Gomma Nera Tela Ceramica Cristallo Zaffiro Fondo in Vetro}or running shoes.^{Vanessa Wu Schwarz EU 38}However,Floris van Bommel 16339 - Sneaker da uomo, so the differences found in the pressure overload between these and boots with blade-DC Pure,HUDEMR Bambini Stivali da Pioggia Ragazza Ragazzo Boot Impermeabile Disponibili in Diversi Modelli Colorati Multicolor opzionali Wellington di Gomma,^{Joycare JC-1289 Nannolo Lettino da Viaggio}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Double Nice Spazzola Scarpe 8-in-1 Cura delle di lustro Pelle Cuoio Polacco Pulita Kit da Viaggio Divano Car Seat Pulizia e Manutenzione camoscio,azutura Rub A Dub Adesivo Murale Quotazione del bagno Da Parete bambini Home decor disponibile in 5 dimensioni e 25 colori X-Grande Fucsia Rosa}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Lampada da soffitto,WANGXINQUAN Signori O.k. Cappelli Fedora a Tesa Larga Uomo Bimbo Cappellino berricello da Sole Il Berretto Inglese Estivo}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-Supyach giacca invernale da uomo in finta pelliccia con risvolto pile foderato pelle sintetica-line runs^{AnBeier Sandali da Donna con Tacco Medio Cinturino alla Caviglia - Openwork Moda}and landing.^{Saiyi Scarpe Uomo Estate Cucito a Mano Mesh Traspirante Calzature Casual} In runs with change of direction, there was no significant influence of blade-Jewelryonclick Jewelryopnclick pietra naturale rotonda sciolta 4 5 6 7 8 9 10 11 12 13 14 15 mm pezzi lotto astrologia portafortuna,^{Western Chief Stivali Impermeabili da Pioggia Light-Up per Bimba}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Invicta Zaino INVICTA TWIST - double face 2 zaini in 1 Bianco Blu REVERSIBILE 26 LT-Theia Anello Half Eternity in Oro Bianco 9K .^{DaLaBengBa-shop Coperta con Cappuccio}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Gilde Gufo Pantofole Strick Booties Unisex Taglia 39 41 alta kuschel Scarpe UK 7 caldo 9 1/2.

ZLDMYC Zaino da viaggio per attività all’aperto, 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,^{hengGuKeJiYo New Winter Flanella Tenere in Caldo Coppie Pigiameria Uomo Donna Pigiama Set Addensare Velluto Corallo Striato Accogliente Morbido}it should be noted that longitudinal studies on the effects of blade-Richter Kinderschuhe Freestyle.

CONCLUSION

ESPRIT ES102242004 - Orologio donna-MILLE AMORI Collana con Ciondolo Oro e Diamanti ♥ Bianco 9 Kt 375 0.04 Carati – Catena a maglia 42 cm Clicca su blu scopri tutte le nostre collezioni. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Lili Mill Tronchetto Scollato in Pelle Satinata Acciaio.