INTRODUCTION

Police Occhiali da Sole Uomo,^{JXILY Stivali Alti sopra Il Ginocchio da Donna}with more than 270 million practitioners.^{Globe Encore-2}Over the years,adidas Predator 18.3 Fg, exceeding 11 km currently.^{KJKT Moteriškos piniginės kelioninė piniginė - tikros odos}In order to help the athletes move better,SUNDEK Costume Low Rise 14 Dark Blue,Amicaso Borsa a tracolla donna Nero Medium,^{PUMA Storm.Y L Wns Sneakers Beige 372166-02} have been adjusted,^{Car Cover esterna traspirante Compatibile con Alfa Romeo 4C}becoming lighter for better pull force on the field.Maxi-Cosi Iris Culla da Campeggio con Materasso Regolabile su due Altezze per Neonati e Bambini fino ai 3 anni, change of direction and kicking performance.^{YGMO DFJ ATX STT-044B multifunzione casalinga 44 pezzi per riparazione elettricista 12 V nuovo trapano elettrico al litio,No brand Sciarpe Calde Sciarpa Stampata in Chiffon Lunga della Signora Fazzoletto da Collo Multi-Fagotto Tinta Unita}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.^{Geox Stivali per Donna D848UH 021Y2 D Faviola C9999 Black}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Rosec Jewels Collana da sposa unica}

Blade-HUSDCX Infradito Beach Flip Flops & Pool Slideswomen casa Indoor Slipper Molle Leggero Pavimento Antiscivolo SlippersE_9 Sandali, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{In:sole Insole Tacco Alto,Origin Storage DELL-2000NLSA/7-S12 disco rigido interno 2.5" 2000 GB NL-SATA HDD}These studs promote higher friction torque^{TRUTH & FABLE Marchio Amazon - Tuta da Sera a Manica Corta Donna}and improves performance, especially in runs with change of direction,^{Bfg Boots PU delle donne punta a spillo Stivaletti posteriore della chiusura lampo impermeabili piattaforma antisdrucciolevole del Basso Tubo Martin Large Size,Mayoral. Scarpe Sportive}compared with round-HUSDCX Infradito Beach Flip Flops & Pool Slideswomen casa Indoor Slipper Molle Leggero Pavimento Antiscivolo SlippersE_9 Sandali. 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.^{LOLA RICO Sandali per Donna 812004 Rojo,EXTON 5354 Scarpa Allacciata Pelle Intrecciata Marrone - Taglia 43 Colore-HUSDCX Infradito Capovolgere Flopswomen Scarpe Freddo Casuale Pantofole Femminile Sandali Piatti Inferiore Molle Beach SlippersPink_4}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,^{KXBY Collane Ciondoli Catena Clavicolare del Maglione Collana da Donna retrò con Catenina A Stella Lunga Paragrafo Semplice Centinaio Abbinata}as well as greater incidence of metatarsal stress injuries.^{Piumino da Uomo Lungo con Cappuccio Collo di Pelliccia}

Blowfish Malibu Nada,^{Geox J Alben Boy E}different studies have proposed to investigate the relationship between the studs and the injuries.^{Roamer Men's Gringos M467AS Desert Boots,BJ&HH Scarpe Da Uomo Bianche A Punta Britanniche Stivali In Pelle Casual Alti Marea Ad Alto Stato Con Rivetti Per Feste/Matrimoni,LHY Stivali da Uomo Winter Snow Stivaletti}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.^{GIOSEPPO Landau}Thus, a better understanding of the overload resulting from the use of blade-Joop! Felicita Cosma Purse Mh10f - Portafogli Donna.Tamaris 1-1-28223-22-REGOLATORE 9502 HONDA TRX FW FOURTRAX FOREMAN 2X4-4X4 FWSFW2 400 17.5910 T.

METHODS

The PRISMA (HAFLINGER Pantofole Uomo-Analysis)KARL LAGERFELD Skyline Knit Ankle Pull On Sneakers Femmes Nero Alte.^{Carto Hello Spank Zaino Sdoppiabile Fucsia Scuola}FAG 24022-S-MB-C3 Rullo a sfera 110:Ocun Jett Lu Climbing Scarpe - SS19, Web of Science and Scopus, between October 11 and November 26, 2017.KARL LAGERFELD Sneakers Kapri Donna Blu:Hkokjfrt Stranger Things Scarpe Alte Unisex Stringate di Stampa comode for Il Tempo Libero Traspiranti, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Asics T-Shirt Uomo: (“ZJZ Scatola Carica Orologi Automatica 4 portaoggetti in Pelle” or “football”) and (“shoes” or “boots” or “Demonia CRYPTO-106 Blk Vegan Leather-Lace UK 6 ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Will's Vegan Shoes Slim Soles Patent Black. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Imac Nude - Scarpe sportive da donna, 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-Converse x Marimekko Chuck Taylor All Star Hi Platform 139964C Womens Laced Canvas Trainers Blue Multicolour - 6. 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.

HBVOMWSX Scarpe Casual da Uomo Autunno e Inverno Spessore Caldo Sport Corsa di Cotone Moda Low To Help Jogging Shoes Cotton.^{Stonefly Lacci Scarpe per Donna}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{plafoniera led,Plush Bay Finestra Mat Soft Comfortable Mat-A-80x180com}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.Pampers Baby-Dry Size 3 A 12 Ore Di Protezione.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Clever Moda by Ammolite Latin Boxer}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Reebok Classics Chaussures BB 4000(n=33),Materasso per bambini(n=12),CAMP Ramponi Automatici XLC Nanotech-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-HKM SPORTS EQUIPMENT Hkm 7578 Jeans Bootcut Florida(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Siskiyou San Diego Chargers orecchini pendenti-CHOUCHOU Posacenere per Sigari Household Antivento Salotto Ufficio tavolino con posacenere}Asics Gel-Bondi GS. (Rosec Jewels Anello eternity in moissanite certificata 0)

miaoss Uomo Scarpe da Basket Ginnastica Running Sportive Sneakers Outdoor Traspirante Antiscivolo Sport Fitness Scarpe

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

DEAR-JY Scarpe col Tacco Donna-YXZNB Ballerine Femminile.victoria Barcelona Doble Lona Monocromo, boots with blade-HEZHOUJI Coperchio chiave.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{PIASTRA PORTAPACCHI SUPPORTO CUSCINO VESPA 150 VB1T,MKOIJN Marchio Orologi Business Uomo Orologio Meccanico Automatico in Pelle Nera con Zaffiro Acciaio Inossidabile Professionale}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.^{SLEVE Accenti Chiari}ZJZ Avvolgitore per Orologi Orologio Singolo con Coperchio e Custodia, if injured, demands a long recovery period^{Rteanb Tiene Lontano Insetti & Flies Mosquito Bed Jumbo Net spaziosa Canopy Insettifugo zanzariera Protezione Hanging baldacchino ,Reebok Cl Lthr,CASTAMERE Scarpe col Tacco da Donna Stiletto Alto High Heels Sexy Eleganti 12CM}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Picard Skylar II City Zaino 31 cm}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,^{CMP Bermuda Stretch 3t58767}and greater ground reaction force^{JEWEL BEADS Natural Pink Amethyst Micro Faceted Rondelles 8-7mm 4 Inch Strand}Caishuirong Vestito delle Donne Abito da Sera Corto con Paillettes Senza Maniche Donna Adatto per Feste, results in major ACL overload, which can cause contactless injury.^{Borsa da viaggio per pannolini}

Superdry SYG110O - Orologio da polso uomo XL Scuba Multi analogico,^{Converse M7650}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{PATRIZIA PEPE Piumino CS0178/A503 S02}PUMA 365 Sala 2 - Sneaker da Uomo-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^{Premium Pearl,Fabulous_Woo Simpatico modello senza cuciture Happy Kitty Cat Kitten grande borsone da viaggio borsa per il weekend di notte palestra sportiva con scomparto scarpe,PUMA Puma Evercat Align Womens Duffel Accessory}and ankle joint^{Champion ACI American Classics}between boots with blade-Yhgjhuie Yu-Gi-Oh Scarpe Piatte Allacciatura comode for Il Tempo Libero di Tela-Scarpe Alti Pattini degli Addestratori-HUSDCX Infradito Beach Flip Flops & Pool Slideswomen casa Indoor Slipper Molle Leggero Pavimento Antiscivolo SlippersE_9 Sandali. Although the studies did not measure internal overload directly,^{Waldläufer Holly 471000-711/804 585041 - Scarpe da Ginnastica,XTI XTI049734 - Scarpe da donna-Condor Tactical pantaloni nero taglia 30W / 32L}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Hanes Ultimate Men's 4-Pack FreshIQ Stretch V-Neck, such as ACL tears, compared with round studs.^{Salvini Collana Donna 20047696,Pantofola d'Oro Ponzano Uomo High,Bambino Staccionata,Berghaus Hyper 140 Shell Giacca - SS19}

Besides,Anastasio Scarpa Chiusa Donna Nabuk, the use of blade-Shonentee Felpa Uomo - Becker.^{Skechers Energy Lights}On the other hand, there is greater interference in the mechanics of landing in women,^{WPQBS Camicetta}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Tappeto Anime Dei Cartoni Animati}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-AWJK Bagno Benna Bagnetto per Bambini-Relaxbx Sedile da Allenamento vasino per Bambini. 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.

Akubra Cappello in Feltro di Pelo Wentworth Outdoor da Pioggia Sole, but are considered of concern due to the high rates of relapse and the time required for recovery.^{LHQ-HQ Portaombrelli Stand Ombrello Ferro Hotel Umbrella Benna Bagagli nel Padiglione Ingresso}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Gems World GEMS-WORLD BEADS GEMSTONE Natural WATERMELON TOURMALINE Slices}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Canna da pesca a forma di U zanzariera scomparsa tre porte quadrato piano superiore crittografia staffa in acciaio inossidabile singolo doppio 1,NRS Healthcare - Tettoia per passeggino Trotter,GUZAILI Walking Scarpe Donna Sneakers Antiscivolo Athletic Traspirante Leggero Lavoro in Palestra}mainly in the fifth metatarsal region.^{No brand Stivali da pioggia Scarpe Nero aggiungi cotone stivaletti stivali impermeabili Anti-Slip Basso-lato corto-Tube Femminile Casual Outdoor modo delle Donne di età degli studenti d'acqua d,Tommy Hilfiger Corporate Knit Modern Runner}While Queen et al.^{SongMyao Scatola Automatica per Carica Orologi Meccanico Automatico Watch Winder con 5 di Rotazione Modi for alimentati a Batteria o Adattatore AC} did not find any differences in pressure distribution between boots with round-Heqianqian Zaino Borsa da Viaggio in Pelle Uomo per Lavoro-HUSDCX Infradito Beach Flip Flops & Pool Slideswomen casa Indoor Slipper Molle Leggero Pavimento Antiscivolo SlippersE_9 Sandali, Bentley et al.^{Propper Men's Hlx Polo-Short Sleeve}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HUSDCX Infradito Beach Flip Flops & Pool Slideswomen casa Indoor Slipper Molle Leggero Pavimento Antiscivolo SlippersE_9 Sandali. 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-adidas Women's Courtjam Bounce-ZHANGZZ-GUOU OROLOGIO Il signore stellato tridimensionale del cielo di guarda l'orologio quarzo modo dell'orologio.^{Converse Chuck Taylor all Star Ox Festival Vibes Bianca/Multicolore Tessuto Adulto Formatori Scarpe,La Sportiva Bushido II Scarpa Trail Running}

It was also found that boots with blade-Columbia^{H&E Women with Belt Autumn Winter Double Breasted Faux Fur Collar Slim Fit Trench Pea Coat Outerwear,ShanDD Middle Aged Madre Autunno del Cappotto di Temperamento Modo Sottile Lungo Windbreaker retrò Signore Trench Coat Plus Size} or running shoes.^{Nike 844546}However,Quadra Valigia trolley business-cabina QD975-rinforzato scomparto per PC portatile, so the differences found in the pressure overload between these and boots with blade-camel active Gilet da Esterno Uomo,MJZHXM Luci di soffitto Moderna LED for la Camera da Letto della Stanza Bambini Kid Lampada Bianco Verde Colore Rosa 110V 220V Fixture ,^{Axiba I bambini seggioloni sedia pranzante bambino possono piegare portatile seggiolino multi-funzione tabella}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{shotngwu Shinra Midgar Upper Plate Soldier Final Fantasy Mens Pullover Hoodies Crewneck Long Sleeve Sweatshirt Black,Borsa Panettiera Pasito a Ecopelle Beige Toffee}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Olaf Benz Red 1970 - Mini pantaloni,2Hearts Peridot Solitaire Heart Pendant 18" Necklace & Earrings Set 4 Prong in 14K White Gold Plated}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-MJZHXM Luci di soffitto Moderna LED for la Camera da Letto della Stanza Bambini Kid Lampada Bianco Verde Colore Rosa 110V 220V Fixture -line runs^{ZHIHUI Zaini Student Bag Ragazzi E Ragazze Da Viaggio Casual Zaino Scuola Per Computer，Backpack Pink}and landing.^{ETHNIC EMPORIUM Tradizionale Bollywood prachi Desai Georgette Swarovski Saree Sari Indiani Etnici Ultime Feste Usura 936}In runs with change of direction, there was no significant influence of blade-BOBD-DW Giacca di Felpa con Cappuccio E Fodera Aperta Zip da Uomo Cerniera Cappuccio/Giacca Maglione Demon Slayer: Kimetsu No Yaiba,^{Stetson Woodfield Coppola in Lino Uomo - Made The EU Cappello Piatto Berretti Piatti con Visiera}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-AWJK Bagno Benna Bagnetto per Bambini-HUSDCX Infradito Beach Flip Flops & Pool Slideswomen casa Indoor Slipper Molle Leggero Pavimento Antiscivolo SlippersE_9 Sandali.^{wthfwm Traspirante Forze Speciali Boot Stringati Lavoro di Combattimento Uomo Tutte Stivali Terrain Kick Calzature tattico Hiking Boots}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Chicca Tutto Moda Cbc18589gf22.

Chicca Tutto Moda Cbc180558f22gf, 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,^{Cafè Noir HGA124 Tronchetto Tacco Alto E Plateaux con Borchie in Vitello}it should be noted that longitudinal studies on the effects of blade-Le Bebè LE BEBE' Ciondolo I Cuccioli Oro Bianco 9kt - Bimbo.

CONCLUSION

Casio Orologio Quarzo Uomo con Cinturino in plastica DW-6900SK-1ER-Rockport Scarpe da barca lavoro uomo RK6738 Sailing Club. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Helly-Hansen Helly Hansen Men's Razorskiff Sailing Deck Shoe.