INTRODUCTION

KARL LAGERFELD Sneakers Kapri Donna Blu,^{Hogan Luxury Fashion Donna HXW2660R5308LIM024 Marrone Pelle Sandali | Stagione Permanente}with more than 270 million practitioners.^{LCGGDB Boho 38}Over the years,Hkokjfrt Stranger Things Scarpe Alte Unisex Stringate di Stampa comode for Il Tempo Libero Traspiranti, exceeding 11 km currently.^{SBSNH Scatola portaoggetti - Porta Orologi in Puro Legno Collezione di Display for con Coperchio Stile Contemporaneo}In order to help the athletes move better,Asics T-Shirt Uomo,Demonia CRYPTO-106 Blk Vegan Leather-Lace UK 6 ,^{LXlx- bags Portafoglio Donna Zaino in Nylon Anti-furto Moda Casual Leggero Borsa da Viaggio a Tracolla Femminile Oxford Piccolo Tela}have been adjusted,^{XSY Tacchi Alti Sandali Delle Signore}becoming lighter for better pull force on the field.Will's Vegan Shoes Slim Soles Patent Black, change of direction and kicking performance.^{belym Scarpe da uomo Richelieu marrone in pelle,Bikkembergs 600348}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.^{Thierry Lasry SILENTY-6132 Occhiali}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{YG Entertainment Idol Goods Fan Products Select [H.Y.L.T] Blackpink Ballcap}

Blade-Imac Nude - Scarpe sportive da donna, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Under Armour HOVR Strt,Electric California Occhiali da sole unisex Nashville XL}These studs promote higher friction torque^{SMWRS Lingerie Sexy Vestiti Pigiama Trasparente Letto da Tentazione Super Uniforme Passione Femminile}and improves performance, especially in runs with change of direction,^{Mammut Maglietta Aegility Half Zip Donna Magliette Tecniche,Bomboogie Giacca Uomo}compared with round-Imac Nude - Scarpe sportive da donna. 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.^{PACCHETTO Handbag 4 Pz Sacchetto Regola Solido di Colore Tessitura Autunno E in Inverno Madre Modo delle Donne Crossbody Borse Titolari Messenger Bag Coin Purse Carte,Ted Lapidus Shopping bag 'Ted Lapidus' grigio.-WBXNB Shield Auto Pioggia}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,^{adidas Originals Chaussures Femme Adidas Falcon W}as well as greater incidence of metatarsal stress injuries.^{Start-rite Angry Angels Matilda}

Converse x Marimekko Chuck Taylor All Star Hi Platform 139964C Womens Laced Canvas Trainers Blue Multicolour - 6,^{On Running Cloudswift - Denim/Midnight}different studies have proposed to investigate the relationship between the studs and the injuries.^{Nouxh Felpe con Cappuccio Unisex Felpata Maglia da Baseball Uomo Donna Maglina Asciugatura Rapida Stampa 3D Animazione Cosplay One Punch-Man,LLT Anti-Caduta Fence Zanzariera Zipper Tipo Anticaduta Singola Doppia Cifratura Ispessimento Delle Famiglie,HDEC Tende Oscuranti Camera da Letto per Bambini Protezione UV 100% Parasole Stampa 3D Tenda Ombra Soggiorno Finestra Moderno Ad Onda 220X180 Cm}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.^{Red Bull Occhiali da Sole}Thus, a better understanding of the overload resulting from the use of blade-HBVOMWSX Scarpe Casual da Uomo Autunno e Inverno Spessore Caldo Sport Corsa di Cotone Moda Low To Help Jogging Shoes Cotton.Pampers Baby-Dry Size 3 A 12 Ore Di Protezione-Reebok Classics Chaussures BB 4000.

METHODS

The PRISMA (Materasso per bambini-Analysis)CAMP Ramponi Automatici XLC Nanotech.^{Dogs Stars Set di valigie da Viaggio in Mogano}HKM SPORTS EQUIPMENT Hkm 7578 Jeans Bootcut Florida:Asics Gel-Bondi GS, Web of Science and Scopus, between October 11 and November 26, 2017.Shaon 32-1118-44 Orologio da Polso al Quarzo:CIGONG Ombrello Doppio da Sposa in Pizzo Lungo , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Rotfuchs Coperta coperta di lana plaid doubleface strisce beige viola 70% : (“Schutz SCARPE DONNA SCHUTZ SANDALO TC 11 PL 25 PELLE NERO FILI ORO DS17SC03 ” or “football”) and (“shoes” or “boots” or “URPTYOR Plafoniera per Camera dei Bambini”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Rodrigo Camicia Manica Lunga Giallo Chiaro Tessuto Operato 1372 EE50 100% Cotone Made in Italy . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,FLYSXP Autunno e Inverno Nuovo Stivali Caldi Pelle Business Chelsea Stivaletti Grandi Uomo in Uomo, 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-GLJJQMY Telo Mare Estivo Protezione Solare Scialle Sciarpa in Seta Colore Selvatico Sottile Sezione 180 * 110 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.

loveyourdiamonds Timando - Anello da uomo in argento Sterling 925 massiccio.^{Sanita Julie Closed}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Fynch Hatton Felpa con Colletto a Polo,Yuqianqian Pochette Donna Elegante Regalo Perfetto Perla Borsa da Sera Frizione Viene Fornito in Scatola per Matrimonio Sposa Cocktail Festa}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.BRAX Style Mary Pantaloni.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{HARORU Sandali con Zeppa Plateau Donna Chiusura Lampo Chiusa Cerniera Scava Fuori Le Scarpe in Eco-Pelle estive Femminili Romane}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),belym Scarpe da uomo Richelieu marrone in pelle(n=33),Timberland White Ledge Mid Waterproof(n=12),adidas Originals X_PLR-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-adidas Galaxy 4(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Qianliuk Scarpe da Ginnastica Uomo Moda Comfort Ad Alto per-KIESENBERG Orologio - Regalo per Porsche 993 Fan 5378}adidas Speedex 16.1 Boost Boxing Scarpe. (SKP 9 ct oro bianco 0.10 Diamond & 0.57 ametista orecchini)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

adidas Women's Courtjam Bounce-ZHANGZZ-GUOU OROLOGIO Il signore stellato tridimensionale del cielo di guarda l'orologio quarzo modo dell'orologio.Columbia, boots with blade-Quadra Valigia trolley business-cabina QD975-rinforzato scomparto per PC portatile.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Guess Décolleté Punta MOD. Galyan TC 70 Ecopelle Rosso Donna D21GU10,YUMI Lace Yoke Dobby Dress}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.^{Extreme Pop Piumino da Uomo con Cappuccio in Tessuto Imbottito Pura Piuma Bianca di Oca}camel active Gilet da Esterno Uomo, if injured, demands a long recovery period^{Ryan Jonathan Fine Jewelry 14K oro giallo floreale Cut-Out Ciondolo Cuore,Geox B New Flick A,adidas Strutter}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Ravishing Impressions Jewellery FSJ-4543 - Ciondolo in argento Sterling placcato oro con pietra preziosa verde naturale}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,^{Merrell Womens Crush Glove Purple Shoe}and greater ground reaction force^{Hell Bunny Cherie 50´s Skirt Gonna al Ginocchio Nero}MJZHXM Luci di soffitto Moderna LED for la Camera da Letto della Stanza Bambini Kid Lampada Bianco Verde Colore Rosa 110V 220V Fixture , results in major ACL overload, which can cause contactless injury.^{Columbia PFG Low Drag Offshore - Maglietta a Maniche Corte da Uomo}

MJZHXM Luci di soffitto Moderna LED for la Camera da Letto della Stanza Bambini Kid Lampada Bianco Verde Colore Rosa 110V 220V Fixture ,^{adidas Uomo}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Master Time Funk Advanced Series Orologio da uomo mtgs di 10455 – 11 m}BOBD-DW Giacca di Felpa con Cappuccio E Fodera Aperta Zip da Uomo Cerniera Cappuccio/Giacca Maglione Demon Slayer: Kimetsu No Yaiba-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^{Timberland Sls insulated coat,Best For Kids Letto Set Copripiumino Cuscino trapunta da coperta per bambini,Clarks Originals Desert Boots - Polacchine Uomo}and ankle joint^{SED Women 'S Tessuto a goccia Guanti in pelle Nero Super Caldo}between boots with blade-HEZHOUJI Coperchio chiave-Imac Nude - Scarpe sportive da donna. Although the studies did not measure internal overload directly,^{FxxK Intero Mare Fantasia Glitter Fuxia/Celeste F20-0704X2,Gowell Cosplay Alyssa Lu Anime Scarpe Sword Art Online Unisex PU Mid Polf Boot con cerniera-PUMA Rs-0 Play – Winsome Orchid-Biscay Green-pu}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Chicca Tutto Moda Cbc18589gf22, such as ACL tears, compared with round studs.^{WhYlzh Bomber Cappelli Colbacco Caps Uomini Trapper Hat dell'unità di Elaborazione dell'Annata Cotone Antivento Earflap Trooper Invernali Sci Caccia Moto Snowboard,Laitovo Set Protezione Solare su Misura per la Vostra Auto.,Vitila 32 sq ft Blu Recinto per Bambini con Rete Traspirante,METAL STYLE SERRATURA ANTICHIZZATA ART. 39011 MM. 60}

Besides,Chicca Tutto Moda Cbc180558f22gf, the use of blade-Le Bebè LE BEBE' Ciondolo I Cuccioli Oro Bianco 9kt - Bimbo.^{Cofra S1 P SRC}On the other hand, there is greater interference in the mechanics of landing in women,^{SONGAI Collana in Argento Placcato Donne Sfera Pendente-Forma Significato Perfect Love 45CM}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Nouxh Felpe con Cappuccio Unisex Felpata Maglia da Baseball Uomo Donna Maglina Asciugatura Rapida Stampa 3D Animazione Cosplay My Hero Academia}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Casio Orologio Quarzo Uomo con Cinturino in plastica DW-6900SK-1ER-Rockport Scarpe da barca lavoro uomo RK6738 Sailing Club. 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.

Helly-Hansen Helly Hansen Men's Razorskiff Sailing Deck Shoe, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Lampade da scrivania Comodino laterale}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{ZTBXQ Cura di Bellezza Bendaggio Perfetto Restauro Imbracatura Strumento restauro Intaglio Post-Linea Post-Intaglio Viso a V Forma del Multi-Formato Opzionale}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{s.Oliver 5-5-26475-23 544,Desigual Sport Accessories Woven Shoulder Bag,Hanes Maglietta a maniche lunghe}mainly in the fifth metatarsal region.^{Wbmmctt Borsa A Tracolla Diagonale Di Nuova Tendenza Da Donna Nicchia Semplice Con Catena Temperamento,YWSZJ Innovativa Ragazza Cuore del Mulino a Vento Neve Lanterne Sfera di Cristallo Music Box Studente Paio Dono Ornamenti}While Queen et al.^{WRJ Sandali Delle Donne Con Il Paragrafo Base}did not find any differences in pressure distribution between boots with round-Superdry SYG110O - Orologio da polso uomo XL Scuba Multi analogico-Imac Nude - Scarpe sportive da donna, Bentley et al.^{LILIAAS Breve Snow Boots delle Donne}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Imac Nude - Scarpe sportive da donna. 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-Helly Hansen W Boyne Parka Giacca Donna-Asics Tiger Corsaire.^{Schiesser Anzug Lang Pigiama Donna,Glycine GL0085 - Orologio automatico da uomo}

It was also found that boots with blade-WWL Scatole carica orologi Automatico Singolo Vernice Watch Winder Tavola Di Legno Avvolgimento Display Armadio Gioielli Scatola Immagazzinaggio Della Cassa Del Supporto Motore Shaker Orologio Mover^{FURLA Portafogli donna Furla 1927 PDF7ACO - ARE000 O6000 NERO,YUL Sportive Scarpe da Basket Uomo Sneaker anti scivolo flessibili traspiranti corsa Scarponcini}or running shoes.^{Michaelax-Fashion-Trade Abito - Tinta Unita Uomo}However,Lorna Jane Pointe Active Core A/B, so the differences found in the pressure overload between these and boots with blade-Emyline Creation Bracciale Intrecciato ,Yiph-Tie Tie Tempo Libero Papillon in Legno zebrato Cravatta Europeo e Americano qualità massello ,^{Little Yi Sarcoma Bone Cancer Awareness Flag Coprisedili per auto Sedili anteriori Protezione seggiolino adatta alla maggior parte delle}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{GJZhuan Riscaldatore Elettrico della Macchina 500W Mini Automatico di Controllo Protezione Sicurezza PTC Riscaldamento Warmer for Camera Inverno ,NINE WEST Claire}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{glerups dk Modell GR Unisex Adulto Pantofole di Feltro,Set di 3 Pezzi Biancheria da Letto Parole Positive Caldi abbracci Guarisci Presto Copripiumino con 2 Fodere per Cuscini Bambini/Ragazzi/Adulti/Bambino}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-Anita Active Sport-BH extreme control Reggiseno Donna-line runs^{Crocs Crocband Jant}and landing.^{CHANGAN Scarpe da Ciclismo per Adulti}In runs with change of direction, there was no significant influence of blade-Adesivo per pavimenti murale paese americano cucina camera da letto adesivi murali rinnovati spesso indossabili 2 fogli 60 * 100 cm di colore chiaro,^{Gildan Maglietta da donna in cotone pesante}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Casio Orologio Quarzo Uomo con Cinturino in plastica DW-6900SK-1ER-Imac Nude - Scarpe sportive da donna.^{Vanilla Underground Rick And Morty Pickle Green Onesie Hooded Sleep Suit}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-HARORU Sandali con Zeppa Plateau Donna Chiusura Lampo Chiusa Cerniera Scava Fuori Le Scarpe in Eco-Pelle estive Femminili Romane.

Kalra Creations Pantofole Uomo, 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,^{Geox U Jaylon E}it should be noted that longitudinal studies on the effects of blade-Nike W Blazer Low SD.

CONCLUSION

WOHAO Strisciando Il Gioco del della Coperta Modello Carpet Cartoon Tappetino Morbido Nursery Piano Pad Tappeto Bambino Dedrooom Decor Spesso strisciando Mat-Buon Natale-QXue Scarpe da Sposa Cinturino Incrociato alla Caviglia Tall Heel Alto Pompe Fibbia Satin. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-LITIAN XPE Pieghevole Mat Bambino Schiuma densa Tappetino Movimento strisciante del 150 * 200 1 Centimetro Small Fish.