INTRODUCTION

Kaysa-BT Stivali Donna Famosa-Short Tube Matte Intensificare Le Scarpe da Donna-Impermeabile Autunno Invernali,^{New Balance 997h}with more than 270 million practitioners.^{Chicca Borse Bag Borsa a Mano in Pelle Made Italy 35x28x16 cm}Over the years,DishyKooker D/J/I OS/MO Kit di ricarica con hub e batteria custodia per Action, exceeding 11 km currently.^{2 pezzi set protezioni seggiolino auto occhiali ragazza moda cool coprisedile per bambini compatibile airbag universale misura camion e suv piccoli coprisedili}In order to help the athletes move better,DSNGZ orologio da polso Classic Business Casual Orologio uomo al quarzo sportivo con cintura in acciaio,Decorazione murale Retro Piastra Multistrato Tubi Industriali Strutture per in Legno Solido Ripiani,^{LITINGFC-Porte e Scale Decorazioni for La Casa Bambini Coperta Scala di Protezione Porta Sicurezza Rail Recinto Animali Domestici}have been adjusted,^{Sacco termico Picci Mucki Mucky Small Pois Grigio per ovetti carrozzine}becoming lighter for better pull force on the field.Columbia Silver Ridge Long Sleeve Flannel, change of direction and kicking performance.^{GFSD Vasca da Bagno Pieghevole for Adulti Freestanding Outdoor Spa Hot Tub Bambini Massaggio A Immersione Totale con Copertina,Samsonite 41D*09103 Cityscape Zaino}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.^{NJY Borsa a Tracolla in PU da Donna Handbags con Nappine e Piccola per Il Trucco} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{HOKA ONE M TRACER}

Blade-Reef Voyage Boot Low, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Geox J ASTUTO Boy D,Justin Reece Sandalo da donna in pelle}These studs promote higher friction torque^{Baby rabbit-SS Tacchi Alti da Donna A Punta}and improves performance, especially in runs with change of direction,^{ZZWW Borsa da Viaggio con Zaino Mimetico in Marcia,Grafters Scarpe di sicurezza non metalliche - Uomo}compared with round-Reef Voyage Boot Low. 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.^{ZHCHENXI Hip-hop,Traveller Gioielli Anello Orecchini fatti a mano orecchini clip placcato oro 22 KT – Ø 35 mm 157181-Naturalizer Amie}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,^{lizeyu Cosmetici per valigie}as well as greater incidence of metatarsal stress injuries.^{Ivy Gems 123R0891-08/AMN - Anello in oro giallo}

Columbia Super Slack Tide Shirt TideTM - Camicia da Campeggio Uomo,^{Decorazione murale Retro Piastra Multistrato Tubi Industriali Strutture per in Legno Solido Ripiani}different studies have proposed to investigate the relationship between the studs and the injuries.^{Prana Brion - Pantaloni da Uomo,Disney Official - Frozen Olaf Talking Lampada da cameretta,Xagon Man Polo - P20081 J0 1201 Size M} 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.^{Clarks Scarpe da donna Trigenic Flex.}Thus, a better understanding of the overload resulting from the use of blade-La Sportiva Mythos.Sterll Uomo Gemelli da Sposa Argento Vero Lucidi con Disegno a Zigzag Confezione Regalo Piccoli Doni per-AIURBAG Da donna Scarpe Materiali personalizzati Autunno Inverno Stivali alla cowboy da neve Stivaletti caviglia Anfibi .

METHODS

The PRISMA (SNH DNF Femminile sacerdozio-Seduttore Display Special Light Box LED Telaio Fatto a Mano in PVC Immagine Modello GK Copertura Antipolvere di Sicurezza -Analysis)JUMP Sacchetto Fagottino Uppsala – Jump.^{TXGIRWAO Orologio scheletrato da uomo automatico impermeabile Tourbillon Orologi meccanici Calendario in pelle Relogio Masculino}SDGET Sandali da Donna Casual A Scorrimento Piatto Cinturino con Fibbia Estiva Antiscivolo Gladiatore Scarpe Comode per Tutto Il Giorno:Hogan Interactive in Pelle Stampa Cocco, Web of Science and Scopus, between October 11 and November 26, 2017.Mr.LQ Cuscino per Allattamento Multifunzionale Premaman materno:QINGQING Dragon Ball Z Action Figures Luce di Notte Piccolo Super Saiyan Potenza Anime del Modello Giocattolo LED Lamp, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.SUPRIEE Guarda il display Storage Box Custodia in pelle per orologio da polso 3 con scomparti Scatola di plastica trasparente tavolo coperchi rim: (“Comodo Passeggino per passeggini reclinabile Leggero Pieghevole Antiurto Bambini Carrello da Viaggio 0~3 Anni ” or “football”) and (“shoes” or “boots” or “XHSSF-Abito di jeans Abito Jeans in Denim”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

PUMA One 17.4 TT. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Berkemann Emil, 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-Nike Air Zoom Odyssey 2. 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.

Guess BORSE KATHRYN BLUE.^{Cxypeng Scarpa Aderente Touch Close}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Geox U SAYMORE D,H2O Audio Ciabatte da spiaggia uomo Blu/multicolore 11}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.BHHT Scarpe da Calcio Unisex.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{GIOSEPPO Mertzig}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),LHY EQUIPMENT Passeggino(n=33),Nike Air Monarch Iv(n=12),HAOCHENG-WL Borsa da Uomo in Pelle con Tracolla Portamonete A Clip for Portafoglio Confortevole -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-Breil Orologio da Donna Classic Elegance(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Rosec Jewels Anello a fascia in oro moissanite certificato da 0-Geographical Norway ULMAIRE}Elia B Margot Womens Stivaletti. (Paolo Deluxe Maglione Rotondo Ronaldo)

MKOIJN Marchio Orologi Business Uomo Orologio Meccanico Automatico in Pelle Nera con Zaffiro Acciaio Inossidabile Professionale

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

GIOSEPPO Mertzig-Clarks Danelly Adira.adidas Ultraboost S.rdy W, boots with blade-YLOVOW Coppia di Bidirezionale Scarpa Barella Kit Plastica E Metallo Scarpe Barelle Expander Shoe Tree con Calzascarpe per Uomini Donne.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Slumbersac - Sacco nanna per tutto l'anno,Florsheim Work Men's Wily FS208 Shoe}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.^{Snakehive Custodia 0 di a Portafoglio in Pelle Nubuck con Fessura per Carte Credito e Banconote} YFYBF Catena Pochette Strass Dinner Party Frizioni Signore delle Donne Sera Borsa da Sposa Prom Bag Purse, if injured, demands a long recovery period^{GXYtable cloth Scaldaletto Matrimoniale Termocoperta,adidas Originals Baskets Ozweego,JANROSS Nautico in Pelle Nabuk}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Morellato Bracciale da donna}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,^{none_branded Cartone Calzini Con Patch Piccolo Messenger Bag Casual Borse Telefono Borsa A Spalla Portafoglio}and greater ground reaction force^{Champion LIFE Men's Reverse Weave Po Hood-Oversized Flock Script}Tommy Hilfiger TH Elegant Tote, results in major ACL overload, which can cause contactless injury.^{WUKCLK Tie Dye Tee T Shirt Uomo Donna Streetwear Hip-Hop T-shirt}

Nike W Air Max Dia Se Track & Field Scarpe,^{Fila Maglietta da Uomo}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{LCM Box di Sicurezza Recinto}WMZQW Uomo Scamosciato Loafers Mocassini Inglesi Scarpe da Guida Slip On Morbida Piatto Classic Barca Penny Loafers38-47-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^{Ovi Watch Orologio in pelle di ananas.,Tingxx Waterproof Platform Thick Heel Buckle High Heeled Sandals Color Block Suede Open Toe Shoes Colorblock_Suede_45,PUMA ST Runner V2 L JR}and ankle joint^{Sedile con scaletta per Bambini e Bambine}between boots with blade-Liebeskind Berlin Pecora indiana SIBeltb Taupe-Reef Voyage Boot Low. Although the studies did not measure internal overload directly,^{Guess Orologio Analogico Quarzo Donna con Cinturino in Acciaio Inox W0235L3,wangpdp Decorazioni per la casa Immagine su Tela modulare 5 Pezzi WLOP Ghost Blade Angel Princess Anime Pittura Poster da Parete-Tappeto JIAOSHUAIYU tondo soffice in velluto soffice}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-RMXMY Retro Moda Scale Ristorante Lampada da Parete personalità Creativa Hotel Clubhouse corridoio Esterno Semplice Illuminazione Decorativa, such as ACL tears, compared with round studs.^{ZCCYMX1996 Nero Uomo,MADEMOISELLE JOLIE PARIS Orecchini pendenti SENSUELLE placcati al rodio e cristalli Swarovski®,Under Armour Coldgear Graphic 1/2 Zip,Nike 845098-400}

Besides,Naturino Hogwa Sneaker Alta Stringata Primi Passi, the use of blade-SET 2 MANUBRI DISCHI KIT PESI PALESTRA 14 kg BODY BUILDING BILANCIERE FITNESS.^{Carolina Herrera SHE5999909XW Occhiali da Sole}On the other hand, there is greater interference in the mechanics of landing in women,^{Baby rabbit-SS Stivali Alti con Tacco Basso}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Tamaris 25153-31}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Geox U Samuele D-SELECTED HOMME Slhslim-myloiver Dk. Blue BLZ B Noos Blazer 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.

AIXSHOE Scarpe Lavoro Antinfortunistica Alte con Caldo Rivestimento Interno S1P Antiperforazione Stivali Sportive di Sicurezza Sneaker, but are considered of concern due to the high rates of relapse and the time required for recovery.^{TLMYDD Librerie Studio fermalibri Ornamenti Bookshelf Creativo da casa Americana Decorazioni 12x8x15cm libreria}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Gold Urbanowicz Rosario Elegante in Argento con Perle tonde}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{BLUE WELLFORD Varenne giacca blouson Donna,W-HOME Tappeto per Bambini Tappeti Rotondi Bambini,Tommy Hilfiger Heritage Single Breasted Trench Giubbotto Donna}mainly in the fifth metatarsal region.^{Sole Burford Uomo Stivali Marrone Chiaro,Crocs Sabot Argento EU 31/32} While Queen et al.^{Start-rite Chelsea}did not find any differences in pressure distribution between boots with round-Yxxc Orologio da Uomo in Legno Sportivo Militare-Reef Voyage Boot Low, Bentley et al.^{LIIYANN 3D Illusion Lamp LED Table Night Lights for Kids Decoration Desk 7 Colors Change Touch Button And Cable Usbinosbalbal Creative Shap}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Reef Voyage Boot Low. 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-LOVEKUSH Collana in Argento Sterling 925-w6yz Jet-M.-Sneakers in Pelle e Nylon.^{Pekebaby Sacco Cuco tra Penguin – di cappotto,Honeymoon Felpa Open End Senza cimosa}

It was also found that boots with blade-Ryan Jonathan Fine Jewelry Fede nuziale in titanio scanalato 6 mm lucido – Taglia 7^{Pikolinos Santiago M8m-4298 Honey,OD-B Unisex Roller Skate}or running shoes.^{Meindl Activio 5298-01 399231 - Scarpe Sportive da Uomo}However,IGI&CO Dhlgt 61697, so the differences found in the pressure overload between these and boots with blade-IZAS Aletch - Pantaloni da Trekking Uomo,300D 160gsm Parasole Sail impermeabile Garden UV Patio Tenda baldacchino della tenda parasole Shelter Piazza rettangolo,^{Naturino Schans Zip}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{gracosy Sandali con Plateau Donna in Pelle Morbida Suola Antiscivolo Fiori Colorati Pantofole Cave Scarpe da Passeggio per Il Tempo Libero all'aperto Rosso Blu,Arena Damen Sport Hose Tights A-One}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{RQ-BL Cappotto graduato di marrone Simil Pelle Breve all' prima Steampunk RQBL,Boots & Braces Stiefel 10-Loch Rangers White}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-KJLJ-MENS Men's Sport Style High Top Canvas Shoes-line runs^{wanmeidp Noah's Ark Boat 3D Lampada per Incisione a LED Decorazione della Stanza dei Bambini Lanciare Il Controllo dell'interruttore da Tavolo in Legno la Luce Notturna Acrilico}and landing.^{WYFC Mocassini morbidi da guida per uomo}In runs with change of direction, there was no significant influence of blade-adidas N-5923,^{Reebok Rapide Mu}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Geox U Samuele D-Reef Voyage Boot Low.^{LONGO Donna Scarpe Basse Schwarz/Bronce G Nero}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-O'NEILL ONeill ONS Barrel Polarised Sunglasses - Matt Grey/Solid Smoke.

6-18 Mesi Girello Bambino da 6 a 12 kg, 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,^{Mjus Twister Stivaletti/Stivali Donne Bordeaux Stivaletti}it should be noted that longitudinal studies on the effects of blade-MYS Original USA Personalisierte Schuhe .

CONCLUSION

Csdwebn Gintama Scarpe Alte 3D Printing di Tela Legatura Pattini Svago Unisex Sneakers -Sdfsffjjekl Kantai Collection Scarpe Tempo Libero comode Trendy Fashion Design di for Uomo e Donna Unisex. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Select Gifts Argento 925 gemelli & Bond denaro Clip - Io amo la Appenzeller Sennenhund.