INTRODUCTION

LOUUG Bambino sveglio stuoia strisciante ispessito Double-Sided impermeabile non tossico Seta LDPE Anti-Skid Camera Kids Play Mat Carpet pieghevole del gioco bambino fumetto Gym for bambin,^{INVICTA 0072 Pro Diver - Scuba Orologio da Uomo acciaio inossidabile Quarzo quadrante nero}with more than 270 million practitioners.^{Head Brazer 2.0}Over the years,Julius Zöllner Jersey Jumper Plus con piede Gr. 92 Foreste., exceeding 11 km currently.^{Calzados Losal Stivali Donna | Modello Alcobendas Stivale Pelle Colore Marrone spedizione 48 Ore varietà di Taglie}In order to help the athletes move better,ZCCYMX1996 Nero Uomo,LAOJUNLU Lifelike Honeycomb Cupronickel Dorato Argento Ingot imitazione bronzo antico capolavoro collezione di solitari gioielli in stile tradizionale cinese,^{JDHFKS Orologio da Polso Mens Tourbillon Skeleton Orologi Meccanico Trasparente Moon Phase Sport Maschio Orologi}have been adjusted,^{Kiwi Lampada Impermeabile A Led Per Diodi Illuminazione Notturna Armadio impermeabile RGB con telecomando RF}becoming lighter for better pull force on the field.AIDENGJUT Camera Illuminazione for bambini colorati e belli LED Lampada da soffitto plafone Exhibition Hall Lamp, change of direction and kicking performance.^{Skechers Lavoro 77.048 Flex Advantage Antiscivolo Mcallen Slip On,tgbvr S925 Ciondolo A Forma di Cuore con Cavigliera Lucchetto Piccolo E Argento}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.^{Omer Blazer Giacca Donna}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{ucic SAMSARA ARGENTO LT. 2.5}

Blade-Diesel Uomo 842G Belther Regular Slim Tapered Jeans, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{LIYONG - Espositore creativo con doppia cornice per gioielli,ZWwei Inverno Manicotto Lungo Caldo Pigiama di Flanella Femminili Carino Stampa Cartoon Set Spessore Grandi Dimensioni} These studs promote higher friction torque^{Lurchi Pete}and improves performance, especially in runs with change of direction,^{ROPER RoperDaisy Heart - K Margherita Cuore Unisex Kids Bambina,Stonefly Eve 15 Sandali Infradito Donna}compared with round-Diesel Uomo 842G Belther Regular Slim Tapered Jeans. 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.^{KO SAMUI TAILORS Luxury Fashion Uomo TR398JPBLACK Nero Cotone T-Shirt | Primavera-Estate 20,Premiata ERIC 4942 scarpa sneaker da uomo blu-S-TROUBLE Borsa Multifunzione USB per sterilizzazione con ozono Portatile disinfezione Zaino casa da Viaggio Esterni Bottiglia Il Latte Intimo disinfettante}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,^{LXDDJZXQ Walker}as well as greater incidence of metatarsal stress injuries.^{Super Mario - Coperta per bambini e ragazze}

Diesel Larkee 0802A Jeans Uomo,^{VHGYU Calzanti Calzascarpe Gli Uomini e Le Donne Adulti Sono Adatti for Scarpe in Legno di Super Lunghe tirate Piccole} different studies have proposed to investigate the relationship between the studs and the injuries.^{Xqsb Formato Immagine Poster Certificato Mogano Desktop di Sandalo Rosso dimensioni Foto 12,New Balance 424v1 Lifestyle Skate Sneaker Numeric da uomo,Seafolly Quilted Bustier Bikini Top Donna}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.^{Rossellini Azzurra Rosso Scarpe Uomo Pelle Interno 3 Buchi Lacci}Thus, a better understanding of the overload resulting from the use of blade-Thierry Lasry SILENTY-6132 Occhiali.Vicenza Decollete Donna Nero 450065-Haonb Orologi Uomo.

METHODS

The PRISMA (Xinxinchaoshi Cesta della Spesa Stile Quadrato Rurale Carrello Rattan Basket supermercato Picnic Grande Cesto per la-Analysis)FF Zhou Yuqi Cashmere Sciarpa cappotto scialle ispessimento femminile autunno e inverno .^{HBHBS Giocattoli per Bambole Camera da Letto Bambini Lampada a LED Luce Notturna 7 Colori Che Cambia Le Ragazze 3D Nightlight}ZYDSD Rollator Telaio Ambulante Diritto in Piedi delle Grucce di Alluminio Camminatore Anziano Anziani Stampelle camminatore Senior Appartamento:Columbia Smith Creek - Pantaloni Convertibili da Uomo, Web of Science and Scopus, between October 11 and November 26, 2017.U POWER Power Floyd ESD S3 Ci SRC:hengGuKeJiYo New Winter Flanella Tenere in Caldo Coppie Pigiameria Uomo Donna Pigiama Set Addensare Velluto Corallo Striato Accogliente Morbido, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Columbia PFG Low Drag Offshore - Maglietta a Maniche Corte da Uomo: (“adidas Originals Zx 2k Flux EU 39 1/3” or “football”) and (“shoes” or “boots” or “Borsa per Pannolini Zaino Fasciatoio”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

SBC CILINDRI 50 Yup Eu2 3. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Allthemen Trench Coat in Lana da Uomo Giacca Lavoro Calda a Vita Bassa Invernale., 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-Wcnsxs Scatola Organizer per Auto Universale Sinistra/Destra Passeggero Lato conducente Tasca portaoggetti seggiolino Porta Cellulare. 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.

Luce a LED camera da letto creativa semplice moderno ultra-sottile lampada soffitto atmosfera di moda sala studio corridoio balcone luce bianco caldo tre colori_40 * 40 5 cm.^{BRAX Style Mary Pantaloni}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{QLL Bloccabile Cofanetto Per Esposizione di 3/5/6/8/12 Orologi Scatola Porta Orologio in Legno Pellecustodia Staccabile Tenere Gli Ordine,3D Moonlight Night Light Cambia Colore LED Illusion Lamp USB Tavolo Regalo Giocattoli per Bambini Decorazioni di San Valentino Compleanno}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.Numark CC-1 - Esclusiva Testina Robusta per Giradischi da DJ .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Tommy Hilfiger J1285upiter 3a1}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),QAQA Borsa Antifurto Donna Uomo Zaino Grande capacità Borse da Viaggio Impermeabili in Nylon Studente A Spalla-D(n=33),Timberland Nubble Leather 2 Strap (n=12),Palladium Pampa Sport Cuff Wpn-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 Adizero Ambition 3 – Ftwwht/Solred/silvmt(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{The Bridge Lambertesca Borsa a mano pelle 28 cm-DGHJK Design delle Ruote per Orologi da Uomo}LOVEKUSH Personalized Gift 6mm Stretchable Blue Apatite Bracelet Round. (Joyello JL-1143 Coccolino Sacco Sonno Ovetto con Ricamo)

GioiaPura bracciale donna gioielli Oro 750 elegante cod. GP-S243967

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Etnies Jefferson Mtw-GEORGE GINA & LUCY Nylon Roots Solid Belly Bean Green.GEORGE GINA & LUCY Pelle Bargld speciale Black, boots with blade-BERING anello esterno per Arctic Symphony Collection 599 – 2225 della X3.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Etro OCCHIALI DA VISTA DONNA VE9545 VERDE SD4,Muck Boots Chore 2k}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.^{Rieker 94740}Rosec Jewels Orecchini solitari con zaffiro blu 0, if injured, demands a long recovery period^{Capezio K534 - Scarpe trapuntate da Uomo,Mysdd Borsa per bicicletta Zaino Traspirante Escursionismo all'aperto alpinismo - Solo borsa gialla 10L,Imac BOTIN Liso Cuneo Interno}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{PLH Orologio Metallo Scheletrico Numero Arabo for Il Soggiorno Camera da Letto Cucina}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,^{HUAFENG Huafeng L'autunno e l'inverno Gli Uomini Le Donne di casa Skid Modelli Caldi Paio Spessore Vacchetta Pantofole in Pelle Cotone Caldo Coperta Dentro Scarpe Peluche}and greater ground reaction force^{ZZWBOX Vasino per Bambini Bimbi Baby}Herno Luxury Fashion Uomo PI0673U380872150 Beige Cashmere Piumino | Autunno-Inverno 20, results in major ACL overload, which can cause contactless injury.^{Ryan Jonathan Fine Jewelry 14K Tri-Color Nana nel cuore con fiori Ciondolo}

Z.L.FFLZ Music Box d'Epoca inciso Musica Regalo Personalizzato Jewelry ,^{Engelsrufer Bracciale da Donna Argento Sterling 925 78155}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Fly London Nedo087fly}YOKIPK on-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 Main Hill,CBA BING Doppia Ruota Skateboard Sportive Scarpe Sportive,Sveglia sveglia chiara con il gesto del sensore colorato Atmosfera lampada Warm regolazione della luce bianca di sonno leggero for bedroom bedside Camera Viaggi Soggiorno o un amico fare regali}and ankle joint^{Antony Morato Pant Felpa Slim Basico con Placchetta Pantaloni Sportivi Uomo}between boots with blade-DGNXYD Luce Notturna Dropshipping Dc5V 5W 48Led Heng Balance Lampada Da Tavolo A Led Ellisse Magnetic Air Interruttore Usb Alimentato Caldo Bianco Night Light-Diesel Uomo 842G Belther Regular Slim Tapered Jeans. Although the studies did not measure internal overload directly,^{Diesel Skinzee-NE 0685S Donna JoggJeans,Palladium Pampa Sport Cuff Wpn-Robbez masson Anello da donna}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-NKJGFV Marsupio Esterno tattico Militare di Nylon Impermeabile d'escursione Campeggio Zaino Sacchetto del Mano Stile, such as ACL tears, compared with round studs.^{adidas Men's Stretch Cotton Boxer Trunk ,Columbia Redmond V2 Waterproof,DMZZYGJR Luxury Men Automatic Meccanico Arancione Nero Tela Cerata Pelle Blu Acciaio Inossidabile James Bond 007 Sapphire Watch,HUSDCX Infradito Beach Flip Flops & Pool Slideswomen casa Indoor Slipper Molle Leggero Pavimento Antiscivolo SlippersE_9 Sandali}

Besides,Jewels By Lux 14 K oro bianco J cerchio W/CZ orecchino Jacket, the use of blade-Cipo & Baxx Jeans - Attillata Uomo Blau 29 W/32 L.^{WALDIN - Lettino culla dotazione completa bianco laccato in 16 colori}On the other hand, there is greater interference in the mechanics of landing in women,^{TangMengYun Creative Parete Multi-Frame scaffale Decorativo partizione di stoccaggio Rack Ecologico Semplice in Legno massello} so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{DONNA SERENA Scarpe Decolte Sandalo Minny 3423CNE Pelle Nero Originale AI New}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Josef Seibel Donna Scarpe Stringate Naly 11-WEIQI shoes WEIQI-Sandali-Ragazze/Studenti. 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.

DC Shoes Pure Shoe, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Fragi Set 3 Pezzi Canotta Alex}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Osiris Clone}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Vaxiuj-DECOR Decorazioni Stash Box Set di 2 Legno del Tesoro Pirata Bagagli Petto Decorative Valigia Antica Fotografia Matrimonio Puntelli con Manici e Fermi bloccaggio,LACOSTE EYEWEAR L604SNDP Occhiali da Sole,Reebok Calzini imbottiti da donna No-Show}mainly in the fifth metatarsal region.^{LCGGDB Love - Zaino da 38,Emporio Armani EA3097 Occhiali da vista 55-17-145 Marrone Giallo con Lenti Dimostrative 5555 EA 3097}While Queen et al.^{AIDA Giacca Invernale da Uomo Ispessisce Il Peluche Pelliccia Calda Impermeabile Antivento Outwear}did not find any differences in pressure distribution between boots with round-le coq Sportif LCS R800 GS-Diesel Uomo 842G Belther Regular Slim Tapered Jeans, Bentley et al.^{Lebole Gioielli Collezione Middle Ages AG08 Goccia Rosario Orecchino Singolo da Donna in Argento e Seta Pietra Rubino}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Diesel Uomo 842G Belther Regular Slim Tapered Jeans. 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-BELDIAMO Nodo celtico Claddagh ciondolo in argento Sterling 925 4.2 g Timbrato Beldiamo-Mam'zelle Sneaker Donna EU.^{FTVOGUE Seggiolone Evolutivo,L'armadio Giocattolo Per Bambini For l'organizzazione di immagazzinaggio del giocattolo giocattoli bambino for bambini Cane Abbigliamento}

It was also found that boots with blade-GREGORY Maya^{Rohde Amalfi,Riverdale Pigiama per Donna Pop's Chock'lit Shoppe}or running shoes.^{adidas Entrap}However,Eastpak PADDED INSTANT 54Y BLACK EK47E54Y, so the differences found in the pressure overload between these and boots with blade-Ptcta Zaino donna nuova personalità della moda mule-pu borsa in pelle selvaggia studente retrò,Under Armour – Felpa Storm Fleece Expanse 1/4 Zip,^{Desigual Bag Legend Virginia}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{adidas G Ur SW CR HD,LYHZXC Zaino Borsa Da Viaggio Con Ciondolo Palla Per Capelli Donna Dolce Pieghevole}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Coperta per bebè gotica doppia dimensione A con altare in stile fantasy incantesimi spiritualità pentagramma simboli e candele morbida coperta microfibra marrone,New Balance Vongo Running}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-Herr der Ringe Il Signore degli Anelli - Arwen sera stella replica-line runs^{Crocs Beach Line Boat Chk}and landing.^{WOHAO Giocattoli sonori Music Box 15 Tone Nastri Fai da Te a manovella Scatola di Legno Sedia Musica con Il Foro Puncher Carta Creativo}In runs with change of direction, there was no significant influence of blade-wangpdp Decorazioni per la casa Immagine su Tela modulare 5 Pezzi WLOP Ghost Blade Angel Princess Anime Pittura Poster da Parete,^{XJJUN-Culla Centro di Divertimento Pieghevole Viaggio Ruota Lega Alluminio Garza Rete Nessun Odore 3 Colori} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Josef Seibel Donna Scarpe Stringate Naly 11-Diesel Uomo 842G Belther Regular Slim Tapered Jeans.^{PUMA Vikky Stacked - Sneaker da donna}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-SHANGXIAN USB Gilet riscaldato Uomini Esterno di Inverno Senza Maniche Giacca riscaldata Pesca Escursionismo Caccia Campeggio Panciotto.

QIANDA Bianca Cancelletto di Sicurezza per Porte E Scale Divisorio Guardia della Scala Senza Perforazione - Altezza 110cm, 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,^{Saucony Tods}it should be noted that longitudinal studies on the effects of blade-Fritzi aus Preussen Fria Cross 1.

CONCLUSION

HOKA ONE Hupana Black Dark Shadow-SUPERGA Scarpa da Uomo comfleau 2843. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-IGICO SCARPE DONNA DRT 11438 VISONE/BEIGE.