INTRODUCTION

Eastpak PADDED INSTANT 54Y BLACK EK47E54Y,^{SALEWA Lagazuoi 3 Dwn M Jkt}with more than 270 million practitioners.^{DGHJK Contenitore di Vigilanza Vetro Coperchio Comodo E Pratico 12 Slot Gioielleria Display in Pelle Stoccaggio Caso Braccialetto del Vassoio Faux Black Box}Over the years,Ptcta Zaino donna nuova personalità della moda mule-pu borsa in pelle selvaggia studente retrò, exceeding 11 km currently.^{ZWwei Solubile in Acqua Donne Maglione di Lana Pettinata Collo Alto Nuova Maglia A Manica Lunga Sezione Sottile Slim Fit Autunno E l'inverno Toccare Il Fondo Donne-caffè Colore}In order to help the athletes move better,Under Armour – Felpa Storm Fleece Expanse 1/4 Zip,Herr der Ringe Il Signore degli Anelli - Arwen sera stella replica,^{adidas Golden state Warriors Flex cappello da Adidas – Adulto l/XL M658Z}have been adjusted,^{Dickies D/Knee Work Pant}becoming lighter for better pull force on the field.wangpdp Decorazioni per la casa Immagine su Tela modulare 5 Pezzi WLOP Ghost Blade Angel Princess Anime Pittura Poster da Parete, change of direction and kicking performance.^{WFQGZ Scarpe Casual Leggere Sportive da Uomo,ZWYQO Felpa con Cappuccio Stampa Digitale 3D Moonlight Wolf Maglione Casual da Uomo E Donna alla Moda Hip-Hop}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.^{Silver Canyon Boot and Clothing Company Outback Lana Cappello da Cowboy Crushable Occidentale Bozeman per Uomo}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{SUZIHUA Borsa Donnazaino Da Donna Zaino In Nylon Nero}

Blade-SHANGXIAN USB Gilet riscaldato Uomini Esterno di Inverno Senza Maniche Giacca riscaldata Pesca Escursionismo Caccia Campeggio Panciotto, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{MYS Scarpe Sneakers Personalizzate ,Angara.com Portafortuna – split Shank Solitaire cabochon opali e anello}These studs promote higher friction torque^{Etnies Jefferson Mid}and improves performance, especially in runs with change of direction,^{Helly Hansen Hh Duffel Bag 2 90l Borse a spalla Unisex Adulto,Gemini 31210-02 Scarpe Stringate Donna}compared with round-SHANGXIAN USB Gilet riscaldato Uomini Esterno di Inverno Senza Maniche Giacca riscaldata Pesca Escursionismo Caccia Campeggio Panciotto. 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.^{Carnival Uomo Orologio da Polso Automatico Meccanico Impermeabile Sport Quadrante Orologi in Pelle Classico,YMGW Stivaletti Donna Invernali Impermeabili Stivali da Neve Scarpe Calde Pelliccia Bassi Stivali-WZLJW Infradito ergonomiche da donna}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,^{TYOLOMZ Zaino Multifunzionale di Grande capacità}as well as greater incidence of metatarsal stress injuries.^{BTYKJ Sandali con Zeppa semplici in Paglia 38 Neri}

QIANDA Bianca Cancelletto di Sicurezza per Porte E Scale Divisorio Guardia della Scala Senza Perforazione - Altezza 110cm,^{Moschino Donna T-Shirt Nero MOD. A1904 9003}different studies have proposed to investigate the relationship between the studs and the injuries.^{adidas Adizero Boston 8 M,Festina watches orologio Uomo Analogico Al quarzo con cinturino in Gomma F20449/2,HOAPL Clip Toe Alluce Valgo Sandali di Correzione Thumb Big Bone Corrector Scarpe Donna Summer Beach Viaggi Pantofole Infradito}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.^{Haonb Orologi Da Polso}Thus, a better understanding of the overload resulting from the use of blade-Fritzi aus Preussen Fria Cross 1.HOKA ONE Hupana Black Dark Shadow-SUPERGA Scarpa da Uomo comfleau 2843.

METHODS

The PRISMA (IGICO SCARPE DONNA DRT 11438 VISONE/BEIGE-Analysis)Saucony Cohesion 11.^{BHHT Scarpe da Calcio Unisex}JZUO Lucchetto per impronte digitali Bluetooth APP IP65 intelligente impermeabile con chiave biometrica Adatto bici sportive da palestra:YSNUK Carrello della Spesa Pieghevole per Trolley in Acciaio Inox. Non Occupa Spazio Carrello, Web of Science and Scopus, between October 11 and November 26, 2017.Unik Revolution 1070218:Funtasma Stivali donna, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.JEWEL BEADS Jewel Beads Natural Beautiful jewellery 7 Inch Strand: (“Sandoz Orologio svizzero Donna 81330 – 97” or “football”) and (“shoes” or “boots” or “Oli Sterilizzatore del biberon”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Hanes 5586. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Ride 858 Insano Focus Boa - Stivali da snowboard, 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-Gaastra Bayline PRS M. 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.

Gaastra Tilton Prisma M.^{TYOLOMZ 30L Borsa da Esterno Unisex Zaino Campeggio Viaggio Uomo e Donna Softback Alpinismo Zaini Escursionismo capacità Borse Sportive Pacchetto}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Lee Brooklyn Straight Jeans Uomo,Carhartt Men Rain Jacket Dry Harbor Waterproof Breathable}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.Carhartt I026385 Hooded Chase felpa uomo zip e cappuccio nero.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{HUABiao Orologio da Tasca Cerchio di Legno Argento Intaglio Meccanico a Carica Manuale Orologi Uomo Donna Catena Regalo}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),MARTINELLI Empire 1492_v20(n=33),O'NEILL O' Neill Uomo Piste Hoodie Fleeces(n=12),PUMA Amplified Hoody Camicia Uomo-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-Fjällräven Greenland Winter Jacket M(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Adriana Anello da donna con zirconia cubica-Altramarea 10509 Bruno CAMOSCIO Mocassino Tacco CM.2 con Morsetto Oro Brunito Made in Italy}Decalcomanie da parete Citazioni Re Leone So Whenever You Feel Alone Mufasa Citazione in Vinile Lettering per la Camera dei bambini Nursery Kids Wall Art Home Decor. (JIANGU JIANGU)

HoEOQeT Zaino zaino di grande capacità Due misure Viaggio Sport Movimento Arrampicata disastrosa La pallacanestro può essere inserita

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Gabor York Comfort - Sandali da donna-Flip Flop-GQ Le Scarpe da Pelliccia per Interni Autunnali e Invernali riscaldano Pantofole Capelli Antiscivolo delle coppie-42-43 Iarde_Rosso.JJZXD Lampadario a Forma di Fumetto, boots with blade-Cavallo a dondolo LITING Dondolo culle per Bambini Giocattoli in Legno massello Bambino Sedia Regalo di Compleanno.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Sif Jakobs Jewellery SIF Valiano Collana - Oro ~ SJ-C1048-XCZ,HKM SPORTS EQUIPMENT Hkm 7578 Jeans Bootcut Florida}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.^{Angara.com Orecchini pendenti con ametista rotonda e ovale dettagli di diamanti} RE-HASH Pantalone Uomo Mucha Beige, if injured, demands a long recovery period^{HELIOS BIJOUX Ciondolo a forma di cuore "Mamie je t'aime" placcato in oro,New Balance Dunham Men's Captain Boat Shoe,QZZQ Copriscarpe}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Under Armour Ua Force 3.0 Tf}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,^{Katana Zaino in pelle bovina con 2 tasche}and greater ground reaction force^{TONTON T-Shirt da Uomo Elliott 21# Cowboys Rugby}JOYA Uomo Traveler II Nubuck Leather Scarpe, results in major ACL overload, which can cause contactless injury.^{SCOC Fit Yoga Activewear Set Fitness Ginnastica Sportswear Antiurto Bra Hip Femminile Vita Alta Addominale Collant for Donna Shapewear Abbigliamento Sportivo}

Lloyd Freeman,^{ZAMi Sciarpa Donna Inverno Spesso Cashmere Calda Scialle Selvaggio a Doppio Uso Studente Semplice}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{CUPID 2259-E Women's Luxurious Comfort High Waist Long Leg Brief}MYS Sneakers Original USA Personalisierte Schuhe -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^{Ryan Jonathan Fine Jewelry Fede nuziale piatta,Under Armour Men's Zephyr Fleece Camo 1/4 Zip Hunting Jacket,ZJZ Scatola Carica Orologi per Automatica 8 Orologi}and ankle joint^{JESU LED Automatiche Per Bambini Skate USB Scarpe}between boots with blade-Urban Backwoods Denmark Football Magic Ball Felpa da Uomo con Cappuccio Zip Hoodie Zipper Bianco Taglia M-SHANGXIAN USB Gilet riscaldato Uomini Esterno di Inverno Senza Maniche Giacca riscaldata Pesca Escursionismo Caccia Campeggio Panciotto. Although the studies did not measure internal overload directly,^{Jonp Felpe con Cappuccio Felpa Hoodie Sportivo 3D Stampe Cosplay Unisex Pullover Ponticelli Manica Lunga Sweatshirt Tasche Abbigliamento Spirited Away Fatestay Night,Rfokun Art Decor Personalizzato Qualsiasi Nome Calciatore Sport Wall Sticker Bambini Vinile Impermeabile Decalcomanie Ragazzi Bedroom Home Poster 58x44cm-Diesel Uomo 842G Belther Regular Slim Tapered Jeans}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-DDTX Scarpe di Sicurezza S2 Antistatico Punta in plastica composita per Uomo da Lavoro Leggere Protezione Bianco&Nero, such as ACL tears, compared with round studs.^{Van Heusen Maglione da uomo a maniche lunghe,Paredes sp5041 ne-gr38 Suzuka Scarpe di sicurezza S1P taglia 38 Nero/Grigio,DIY fun shop Infinite Telephone Box Borsa a tracolla in pelle da donna,Colourform di Higher Intelligence Agency}

Besides,LCGGDB Love - Zaino da 38, the use of blade-Haonb Orologi Da Polso Orologio Al Quarzo Sportivo Con Quadrante Grande In Acciaio Trasparente Di Seconda Mano.^{Kim Kay Sneaker da Donna}On the other hand, there is greater interference in the mechanics of landing in women,^{Skechers Skech Gem}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Justin Reece A-Clyde-17-1147-ZC-1}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-QING KDSAJ Orologi sportivi/Multi-purpose in acciaio orologi meccanici automatici/Orologio impermeabile-A-SSHZ-YJ - Scatola per Orologi da Uomo. 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.

Ayanx 8 Grid Watch Jewelry Display Scatola di immagazzinaggio Braccialetti Organizer Vetrina con Cuscini e Serratura in Metallo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{ESPRIT Gussie Lu}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Haonb Orologi Da Polso Orologio Al Quarzo Sportivo Con Quadrante Grande In Acciaio Trasparente Di Seconda Mano}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{LEIXIN Vivente Sedia della Sala Divano Sgabello in Legno Poggiapiedi Ottomana Piazza Pouffe di 4 Gambe Imbottiti for Soggiorno,IsBijoux Pendente ,Nike 849559-601}mainly in the fifth metatarsal region.^{XHH Orologio da Donna con Cinturino alla Moda,Under Armour Tribase Reign 2.0 Cross Trainer da uomo}While Queen et al.^{prideindetails Cavallo reale A37-Pendente in argento sterling 925}did not find any differences in pressure distribution between boots with round-CMP 38Z2146WF-SHANGXIAN USB Gilet riscaldato Uomini Esterno di Inverno Senza Maniche Giacca riscaldata Pesca Escursionismo Caccia Campeggio Panciotto, Bentley et al.^{s.Oliver SOliver W.}found higher pressure peaks at the lateral border of the foot caused by boots with blade-SHANGXIAN USB Gilet riscaldato Uomini Esterno di Inverno Senza Maniche Giacca riscaldata Pesca Escursionismo Caccia Campeggio Panciotto. 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-HOAPL Donne Morbido PU Strass Perla Farfalla Flip-Flop del Rivestimento Traspirante Sandali per Le Dita dei Piedi Aperte Davanti Clip Big Toe-BREE Ci Leather 915 - Organizer borsa Unisex Adulto.^{Rhinegold XW Luxus - Stivali da Equitazione in Pelle con Lacci,wize & ope JB-SH-BI-4 - Orologio unisex}

It was also found that boots with blade-Naketano Female Jacket Freedom Got a Shotgun^{Trumpeter 01060 - Russian 72V6E4 Combat Vehicle of 96K6 Pantsir S1 Admgs Scala 1/35 Scatola di Montaggio in plastica,MKHDD Hip Hop 10 MM Cubic Zirconia Bling Iced out Bracciale Quadrato Geometrico AAA CZ Pietra Tennis Catena bracciali Uomo Donna Gioielli}or running shoes.^{Guess Scarpe Donna Tronchetto TABARA Paillettes Black FL8TAASAT10}However,Blend Bruno Pantaloncini Chino Shorts Panno Corti da Uomo con Cintura Regular- Fit, so the differences found in the pressure overload between these and boots with blade-Ara Jan 1124702,Rajasthan Gems anello da uomo realizzato a mano,^{camel active Blazer Uomo}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{PUMA Scuderia Ferrari Polo T-Shirt Uomo,Jack Wolfskin Scrambler Low M}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Avento 74px,adidas Grand Court}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-Kickers Viktor-line runs^{REPLAY Monthra}and landing.^{Globe Fusion}In runs with change of direction, there was no significant influence of blade-Mddjj Carta Da Parati Fotografica Personalizzata Moderna Moda 3D Cerchi Sfondo Floreale Blu Tv Murale Tessuto Non Per Pareti Camera Letto-450X300Cm,^{JEWEL BEADS Beautiful jewelry AAA Quality 10mm Mens Beaded Bracelet}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-QING KDSAJ Orologi sportivi/Multi-purpose in acciaio orologi meccanici automatici/Orologio impermeabile-A-SHANGXIAN USB Gilet riscaldato Uomini Esterno di Inverno Senza Maniche Giacca riscaldata Pesca Escursionismo Caccia Campeggio Panciotto.^{Rieker Donna Sandali V02M6}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-GuiSoHnh Uomo Felpa con Cappuccio Manica Lunga Sweatshirt Tokyo Ghoul Anime Stampato Hoodies Cerniera Cappotto Giacca Inverno Caldo.

Hanes Comfort - Set di magliette a girocollo morbido, 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,^{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}it should be noted that longitudinal studies on the effects of blade-Trollbeads tonalità verde 61319.

CONCLUSION

Green Paul GmbH Top - Donna-Paul Green 2595-00 Navy Suede Leather Womens Lace Up Shoes. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Paul & Joe Sister Vestito Donna.