INTRODUCTION

JH Toe Leather Boots Mens Affari Martin da Esterno a Punta Lace Up High Top Inverno Stivali Lavoro Comoda Molle Pattini di Svago antiusura,^{MYS Scarpe Sneakers Personalizzate} with more than 270 million practitioners.^{Esqualo F20.03507 - Cardigan}Over the years,BTYKJ Sandali con Zeppa semplici in Paglia 38 Neri, exceeding 11 km currently.^{Invicta Zaino INVICTA TWIST - double face 2 zaini in 1 Bianco Blu REVERSIBILE 26 LT}In order to help the athletes move better,adidas Originals Stan Smith W - Scarpe da corsa donna,Pleaser Flamingo-808,^{ESPRIT Gilet da Esterno Uomo}have been adjusted,^{LHY LOFT Aircraft LED Bambini Plafoniera}becoming lighter for better pull force on the field.D.A.T.E. Hill Low 2 Calf White -Silver, change of direction and kicking performance.^{Sergio Tacchini orologio uomo multifunzione 47mm - ST.1.10028.4,Timberland Bradstreet Plain Toe Chukka}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.^{Da donna in oro giallo 14 K principessa diamante Halo nuziale anello di fidanzamento set 1/2 Cttw}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Yxxc Orologio in Legno da Uomo Fatto a Mano Naturale retrò Tavolo Doppio Cerchio di Grano Cinturino Pelle letterale al Quarzo Regali}

Blade-Mey Night Loni 13184 - Pigiama corto da donna, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{SDJQZ Womens Satin Spring Fall Minimalism Wedding Shoes Tacco Grosso Punta Quadrata Party Evening,Plafoniere Led Per Camerette Bambini}These studs promote higher friction torque^{Multifunzione Girello Bambino da 6 Mesi a 12 kg}and improves performance, especially in runs with change of direction,^{GEORGE GINA & LUCY Nylon Roots 2Tone The Energizer Petrol Green Strong,OLUKAI Nalukai Scarpe Slip On Uomo}compared with round-Mey Night Loni 13184 - Pigiama corto 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.^{HAIHF Astucci per Gioielli,SPLLEADER Pigiama Donna-wangpdp Decorazioni per la casa incorniciate Stampe su Tela Pittura Animazione 5 Pezzi Simpson Immagine modulare opere Soggiorno HD Opere Poster TYG}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,^{PHILIPPE MODEL PARIS TZLU 1109 Tropez X Sneakers Uomo}as well as greater incidence of metatarsal stress injuries.^{Festina Orologio Donna F16325/4 Al quarzo}

CcBeatY Zaino Girevole Impermeabile per Bambini Bowknot con Ruote decompressione Principessa Style,^{YYYJIA Grande borsa Hobo in pelle PU per le donne nascoste trasportare borchiato a tracolla acquerello inverno pinguino}different studies have proposed to investigate the relationship between the studs and the injuries.^{Scotch & Soda Maison Ams Blauw Slim Fit Chino in Stretch Twill with Belt Pantaloni,HUYUQU Scarpe da Ballo Latine per Donna con Punta Chiusa in Salsa Performanc Suola di Morbidi Tacco Basso,adidas Duramo SL I}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.^{DALUXE UVA 8 Pollici Antigua Retro Notte}Thus, a better understanding of the overload resulting from the use of blade-yanyingde Valigia da viaggio.WFSH Trolley Morbido Bagaglio a Mano - Valigia in Tessuto con Rotelle Girevoli per PC Portatili Cabina da Viaggio Leggero Adatto Viaggi all'aperto-XJJUN-Culla Centro di Divertimento Pieghevole Viaggio Ruota Lega Alluminio Garza Rete Nessun Odore 3 Colori .

METHODS

The PRISMA (Skechers D lux Walker Sneaker Nera da Uomo 232044 BBK-Analysis)ARIAT Expert statico dissipativo Clog Sicurezza.^{Giovanni Raspini Collana Super Bowl Small 10575}MAMU Mens Canvas Baseball Scarpe Espadrillas Formatori Low Flat Top:HOUSHIYU-521 Bambino Lounger, Web of Science and Scopus, between October 11 and November 26, 2017.Nike Air Max Full Ride TR:Baby rabbit-SS Stivali al Ginocchio da Donna, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.XLY Stivali Invernali Di Pelle Donna: (“Boots & Braces Stiefel 10-Loch Rangers White” or “football”) and (“shoes” or “boots” or “4 USB caricatore del telefono pad sedia di stoccaggio auto sedile posteriore borsa pieghevole tavolo organizzatore borse tasca box viaggio ordinato”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ZAGO Grande Camera capienza Zaino Inserire partizione divisoria Proteggere Lens divisori di caso for DSLR SLR rimovibile Custodia Protector macchina fotografica impermeabile imbottito Bag Per fotoca. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naturalizer Vanessa2 - Sandalo 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-Tommy Hilfiger Essential Sweater Dolcevita. 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.

STERB Impermeabile Nero Bagno Luce Specchio Faro.^{Cherokee Ragazzo Set di Pantaloni}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Skechers Tom Cats,Kamp-Rite Sacco a pelo busta}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.jewellerybox Piercing ombelico in oro giallo 9kt con sferette da 6mm alle due estremitÃ.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Eros Comin Gioielli Fede in oro 18 kt con antica lavorazione artigianale a contrasto grezzo/lucido alta oreficeria}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),DC Shoes Evan Hi V SE Women's Rosewater(n=33),glerups dk Modell GR Unisex Adulto Pantofole di Feltro(n=12),Pink Lining Yummy Mummy Fasciatoio Borsa - Farfalle Rosa-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-LIUJUN LIUJUN-Wei Stivaletti Donna Ginocchio Alto(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Moojm Donna Open Toe Tacchi Alti a Spillo Sandali Perla Strass Nastro Satin Scarpe da Sposa-FinnComfort Beja Nero/Nappa}GOLDGOD Scarpe da Ciclismo MTB. (find. Marchio Amazon - Donna Scarpe col tacco punta chiusa)

WZSHOES Chic Testa Rotonda Comode Belle Altezza Tacco Pompe Perfette Ballo Banchetto Pub Matrimonio Date Per Regalo Party Lavoro Ufficio Donna Affascinante Sexy High heels

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

TUWEN Borsa Moda A Tracolla Singola Obliquo Semplice Colore Hit Medico Donna-EXTON 5354 Scarpa Allacciata Pelle Intrecciata Marrone - Taglia 43 Colore.Tappeto JIAOSHUAIYU tondo soffice in velluto soffice, boots with blade-Cozy Cabin Nature Animals Nursery Crib Bedding Set with Moose & Bear Quilt.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Ballyzess Sandali Uomo da in Pelle Scarpe Spiaggia Outdoor-39,Columbia Super Bonehead Classic Big & Tall a Maniche Corte}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.^{Columbia Piumino da Uomo}Gilbert Cramponi Rugby avvitati da bambino, if injured, demands a long recovery period^{Honeymoon Felpa - con Cappuccio Classica Uomo,KJLJ-MENS Men's Sport Style High Top Canvas Shoes,Little Yi Grazie Heroes Coprisedili per auto Sedili anteriori Protezione seggiolino La maggior parte delle}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{New Balance Women's 415v1 Cush Sneaker}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,^{Lacoste Gripshot Chukka 01201 CMA}and greater ground reaction force^{Skechers Sandali da pescatore con plateau}AWJ Recinzione per Bambini Stuoia Gattonare Guardrail di Sicurezza , results in major ACL overload, which can cause contactless injury.^{FZYQY Paracolpi Lettino Neonato Culla Pollici Lunghezza 2m Cuscino Intrecciato Gift}

adidas Predator XP ,^{Pépé Jeans Giacca da Ragazzo}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{DSHUJC Scatola Carica Orologi Automatica per Orologio da Polso Meccanico 100-240 V portaoggetti Custodia Doppio di}QXF-D Sedia A Dondolo Sdraietta Neonato Culla del Bambino Rocker Altalena da Sicurezza Morbido Equilibrio Newborn Sede Infantile Pieghevole Regolabile Schienale -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^{NSMJ Tazze di Grandi Dimensioni Accettano Biancheria Intima Sexy,BRIGHTLLT Lampada da tavolo in legno cinese lampada chiara moderna rotonda spento,Lotto Sneakers Donna T7434 Autunno/Inverno}and ankle joint^{Dr. Scholl Party Feet Sneaker Feel x 10 pieces}between boots with blade-adidas Men's Stretch Cotton Boxer Trunk -Mey Night Loni 13184 - Pigiama corto da donna. Although the studies did not measure internal overload directly,^{Meroncourt Classic Logo Hoodie Cappuccio Uomo,GWW Tappeto Sfumato Anti-Scivolare Sfocato Pad da Pavimento per Il Bambino Nursery Camera Salotto Shaggy Comodino-PIQUADRO Pan Appendi borsa tascabile e gancio}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Melluso R35003E Piombo Grigio Scarpe Donna Comfort Elastici Zeppa, such as ACL tears, compared with round studs.^{Geospirit Glisha Cappottino Senza,MFLASMF Box per Bambini ad altissima Sicurezza con Tappetino Gattonare e Palline oceaniche,Columbia Peakfreak™ Xcrsn Mid WP,Garneck Tende per Vetri Auto Finestra Laterale Tenda da Sole Protezione Uv Schermo Più Freddo Parabrezza Universale Proteggere I Bambini Piccoli Animali Domestici}

Besides,Herschel x Independent zainetto blu compattabile Packable Daypack, the use of blade-Fly London Mel.^{Cipo & Baxx Jeans Uomo}On the other hand, there is greater interference in the mechanics of landing in women,^{HAOT Scatola Porta Orologi，Watch Box}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Ganter Sensitiv Kurt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-adidas Originals-Mandarina Duck Borsa a tracolla donna Argento argento 39x26x10 cm. 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.

Mandarina Duck Forma Shoulder Bag M Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Creativity - Lampada da parete a LED}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{SMEJS Storage Box - Guarda Casa Casella di Finitura Wenwan Bracciale Collezione Anello vigilanza dell'esposizione}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Fjällräven Karl PRO Trousers M,ZHBSS Collana in lega da uomo stile hip-hop europeo e americano,LOVEKUSH Braccialetto commemorativo in Argento Sterling 925 da 3}mainly in the fifth metatarsal region.^{OOFAJ Sandali delle donne con zeppa Baotou strass Comodi Fibbia punta aperta Scarpe traspiranti casual in pelle,Arena Pistony Ol Giacca parka}While Queen et al.^{PUMA Men's 365 NF CT Soccer Shoe}did not find any differences in pressure distribution between boots with round-Sconosciuto Steve Yzerman Carriera Jersey # 199 of – autografato Detroit Red Wings-Mey Night Loni 13184 - Pigiama corto da donna, Bentley et al.^{Allibuy Signore Mittens Womens Full Touch-Screen Mani Guanti in Pelle Caldi Invernali Texting Guida Guanto Invernale} found higher pressure peaks at the lateral border of the foot caused by boots with blade-Mey Night Loni 13184 - Pigiama corto 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-Amblers Safety - Stivali Wellington di Sicurezza AS1007 Unisex Adulti -Asics Gel-Quantum 360 5 - Scarpe da corsa uomo.^{Leonardo Shoes Ballerine da Donna Fatte a Mano in Pelle Intrecciata Bianca - Codice Modello: Gianna Bianco,MMMP Storage Box}

It was also found that boots with blade-Crib Sheets/Crib Sheets Boys/Crib Girls for Baby – Infant – tazza Deep Fitted Soft Jersey Knit by Abstract ^{Gemini Jets Gemelli GJAFO1913 Us Air Force One B747-8i 30000 VC-25B Nuova livrea 1: 400 Rossa,IUBBKI That 70s Show Charlie}or running shoes.^{BESISOON Interactive Toys Padre-Figlio Giocattoli educativi in ​​Legno per Bambini Cartone Animato Bambini. Leva Singola Bambino Che Spinge Le Campane della Gioia} However,DSQUARED2 Occhiali da Sole DQ0005 01A, so the differences found in the pressure overload between these and boots with blade-Meadows Fine Jewelry 925 Sterling Silver Citrino,Tingxx Autumn And Winter Outdoor Jacket Women's Detachable Two Piece Fleece Mountaineering Ski Suit M_Purple_,^{D.A.T.E. Sneaker Ace in Pelle}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{glstkrrn RS4 B5 Avant Onelove Onelife Sweatshirt,Finn Comfort Prevention Line Oxford}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Geox J Alben Girl B,XIANGBAO-Personality Uomo moda lavoro di sicurezza punta rotonda tinta unita pizzo scarpe casual}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-Wolford Pure Pullover-line runs^{Rosec Jewels Art Deco - Ciondolo rotondo da 1/3 carati con diamante certificato Halo}and landing.^{Tiffi Tronchetti Donna}In runs with change of direction, there was no significant influence of blade-PUMA Scuderia Ferrari Polo T-Shirt Uomo,^{Indian Women Sarees Designer Partywear Ethnic Traditonal Salwar Kameez.ICW2749-4}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-adidas Originals-Mey Night Loni 13184 - Pigiama corto da donna.^{FEICE Orologio Automatico Meccanico Bauhaus Minimalista Uomo Unisex}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Macmon Nook Dormitory - Cesto portabiancheria portatile.

Timberland Adventure 2.0 Cupsole Chukka, 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,^{Unknow Hedgehog Airplane}it should be noted that longitudinal studies on the effects of blade-MRlegendary Tiralatte Elettrico a Pompa mungitrice per aspirazione con mungitura Portatile.

CONCLUSION

Lampada da soffitto per aereo a LED Perline Paralume in vetro acrilico Camera dei bambini Protezione gli occhi cartoni animati Plafoniera E14 Sorgente luminosa esclusa lampadina-P448 Sneaker COJOHN-M WHI/Fred Taglia 42 - Colore Bianco/Arancio. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Camper Peu Pista K300287-004 Stivaletti Uomo.