INTRODUCTION

Artesanía Cerdá Mochila Carro Escolar Harry Potter Gryffindor Zaino,^{Yyjyxd 5 Pannelli Stampati su Tela Anime Fate Zero Caster Rider Pictures Home Decor per Soggiorno Wall Art Poster Canvas Pittura Opere d'Arte-with Frame}with more than 270 million practitioners.^{Mustang 5017-624-820}Over the years,New Era Dc Comics Superman 59fifty Basecap Main, exceeding 11 km currently.^{Angara.com Codolo conico}In order to help the athletes move better,Fritzi aus preuãÿen Adrienne Vintage,PUMA Lqdcell Tension,^{Dr. Martens 2976 Boot Chelsea Black}have been adjusted,^{Hot Buttered Giacca Piumino}becoming lighter for better pull force on the field.Skechers Flex Advantage 3.0 Landess, change of direction and kicking performance.^{Skechers Solar Fuse - Lite Joy,Nike Flex Contact}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.^{Page Adelasd Reggiseno Sportivo Antiurto per Donna}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Trabbia Vuillermoz Anello in argento 925 labradorite rif. 49053}

Blade-SUPERGA 2750-cotu Classic, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Oilily Swipe S Handbag Rosa Flamingo,Pieces Pelle Stivali Diona}These studs promote higher friction torque^{EXCLVEA Guarda la Scatola di immagazzinaggio Vigilanza Legno Jewelry Box con Serratura Vetro in Doppio Storage per riporre Orologi e Gioielli}and improves performance, especially in runs with change of direction,^{Carissima Gold Orecchini Pendenti da Donna,Indian Women Sarees Designer for Womens Traditional Georgette Partywear Exclusive Multi Sari with Unstitched Blouse. ICW2893-3}compared with round-SUPERGA 2750-cotu Classic. 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.^{Panama Jack Salton Basics,Unisa Tronchetto in CAMOSCIO con Tacco Midi-Yiph-Tie Tie Tempo Libero Cravatta da Sposa a Righe Strette Uomo Business Pink Striped Sposo in Seta Mulberry}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,^{BDPEN Pochette Da Donna，Clutch - Borsa Sera Fiore Con Rhinestone Unilaterale Marrone}as well as greater incidence of metatarsal stress injuries.^{YHWW Pigiami Estivi}

B M BERNIE MEV NEW YORK Bernie Mev Lori Wedge Snd Sandalo con pianta da donna,^{HP OS Kit IoT 2020 LTSB RP9G1 VALU E-LTU}different studies have proposed to investigate the relationship between the studs and the injuries.^{Lampada Plafoniere Designer Acrilico/Colore Aereo Creativo Camera Per Bambini Da Soffitto A Led Letto Soggiorno Ragazzi E Ragazze Luci Decorative,HUANGYAHUI Carta da Parati Pittura Decorativa Dipinta a Mano della Olio Parete del contesto olio-350cm W x 260cm H,Mc Allister Camicia taglialegna 100% cotone qualità spessa S - 3XL}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.^{Biomecanics 191166 Pantofole Unisex-Bimbi}Thus, a better understanding of the overload resulting from the use of blade-Select Gifts Yap Bandiera Argento gemelli Clip incisi Set regalo.Mandarina Duck Borse a Tracolla P10QMTT4 23Q-DANZA IN VETRINA BORSA A312 BLOCH.

METHODS

The PRISMA (Lelli Kelly Art. LK6540 Anfibio Ragazza Vernice Nero con Disegno Farfalla-Analysis)ASTORFLEX Scarpe Uomo Allacciate in camoscio MOD GREENFLEX Polacchino Made Italy.^{New Balance Chaussures Junior Hook&Loop 574}Neosens S839 Restored Skin Stone/Rococo Beig Woman Ankle Boots with Heel Elastic:Geox U Kaven C, Web of Science and Scopus, between October 11 and November 26, 2017.UEWURTTS Uomini daffari casual orologio/Uomo impermeabile grande quadrante e cronografo al quarzo orologio/Orologio vintage classico-C:Timberland Malibu Waves Ankle, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Clarks Originals Desert Boots - Polacchine Uomo: (“RIVA Sandali donna” or “football”) and (“shoes” or “boots” or “Saucony Mad River TR Donna”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

YSDS-JZ Moderna plafoniera a LED dimmerabile Design Creativo Lampada Forma di Fiore Soggiorno Camera da Letto dei Bambini lampadario Petalo. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Ultra Sottile Luci Della Camera Da Letto LED Dimmerabile Lampada Soffitto Con Telecomando Forma Di Fiore Plafoniera Stanza Delle Ragazze Moderno Del Soggiorno Dei Bambini, 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-Barriera letto HUO Rotaie del Letto di Legno per i Bambini Rotaia Protezione Recinzione Pet Guardrail . 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.

FRETZ men Scarpe Stringate Uomo Marrone Moka.^{XI-GUA Scarponcini da Camminata ed Escursionismo Uomo}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Kipling CYRAH L Valigia,MILLET Mystic 15}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.DLSMB Sling Chest Bag Borsa a tracolla per uomo semplice oblique lo sport all'aria aperta Pacchetto petto retrò Posti adatti: tempo libero.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{ECCO Snowride}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Dew 90W3HP - Catenina con pendente da donna(n=33),Jack Wolfskin MTN Attack 3 Texapore Mid K Wasserdicht(n=12),Laura Vita Epouville 01-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-Demonia SWING-230 Wht Vegan Leather UK 5 (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Angara.com fish-hook South Sea Cultured Pearl Drop orecchini per donna con diamanti lineare-Alexandra Icona icona stc-nf45na-24 shift Dress}LiuliuBull D Leather Shoulder Bag Mens Pacco Petto Sling Singolo Sacchetto di Grande capienza della Borsa del Maschio Messenger . (Scala e corridoio fissato al muro Dual Lock bambino Porta Easy Install registrabile supplementare di sicurezza for bambini Punch-liberano il recinto dell'animale domestico del)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

adidas Gazelle-HIP HOP Orologio HIP-HOP DONNA SWEET REBEL quadrante MONO-COLORE BIANCO movimento SOLO TEMPO - 3H QUARZO e CINTURINO SILICONE BEIGE HWU0916.FZ FUTURE USB LED Skateboard Sneakers, boots with blade-Pandora 590719-20 - Braccialetto in Argento 925.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Sendra Boots Motorcycle - Portafoglio,yunhou Stivali da Donna Classico Caldo Piatti Elegante Senza Tacco Scarpe Piega Martin Tinta Unita Testa Rotonda Stivaletti Stringati Nero Marrone EU 35-43}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.^{DMZZYGJR Orologio da Uomo Nuovo di Zecca Meccanico Automatico Stile Daytona Orologi Acciaio Inossidabile Nero Oro Bianco Pelle Grigio}HOXTON LONDON Gemelli rettangolari in argento Sterling, if injured, demands a long recovery period^{8000 Tilma 20i – Pantofole da Uomo Unisex Adulto,JOBST Opaco KKL 2 ad accorcia Calze al Ginocchio Noppe 2,Navahoo Parka Impermeabile da Donna}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Suntradition Orecchini a cerchio}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,^{HUANGYAHUI Carta da Parati Sky Abstract Tree Birds Soggiorno TV Sfondo Decorazione murale murale-250cm W x 200cm H}and greater ground reaction force^{CALLAGHAN 87131 Combinato Nero - 60027}adidas Terrex Tracerocker W, results in major ACL overload, which can cause contactless injury.^{Justin Reece Jasper - Stivali Brogue da Uomo}

FRWANG Mocassini in pelle da uomo,^{Caishuirong Vestito delle Donne Abito da Sera per Donna con Scollo Tondo Corto Senza Maniche e Banchetto Adatto Feste}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{AFCITY-bag Zaini moda donna}Naturino Cocoon-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^{Liudan Bracciali Oro Viola Cinnabar Bracciale Naturale Natal Anno Donne Male Spirito Uomo e Genuine in Argento Sterling,SUIWO Estate Sandali Casuali di Cuoio Toes Sportivo Open Maschile soffice Spiaggia Traspirante Uomo Outdoor Scarpe Mezza Pack della dei Pistoni Pattini,Skechers Flex Appeal 2.0-Reflection}and ankle joint^{Sperry Top-Sider 103439 - Orologio da donna serie Cruiser}between boots with blade-Gipsy GGFamos LAMAXV - Giacca in pelle da donna-SUPERGA 2750-cotu Classic. Although the studies did not measure internal overload directly,^{PUMA Cell Magma,Guess analogico Quarzo Orologio da Polso W0376G1_Silver-Box per Bambini Safety Anti-Skid Playpen Activity Centre Giochi for Recinzione del Bambino Giocare con Portello Locked}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Pleaser Flamingo-808, such as ACL tears, compared with round studs.^{Festina Orologio Elegante F20479/1,Palladium Pallabrousse Wax,ECCO Shape 35 MOD Block,YiCanG Watch Winder}

Besides,XCY Walking Aid Medical Instruments quattro ruote Walker Supporto / disabili Aids/Uomo anziano Frattura Telaio Pulley con freno a mano Alzati, the use of blade-Froddo G2130206 Girls Shoe.^{ZHBSS Cardigan Lavorato a Maglia alla Moda}On the other hand, there is greater interference in the mechanics of landing in women,^{BHDYHM Deformazione Multifunzionale Skate Pattini in Linea}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Janet & Texano Donna Cuoio 45150}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-ZZWBOX Vasino per Bambini Bimbi Baby-PUMA Vikky Stacked - Sneaker da donna. 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.

Dolce & Gabbana Luxury Fashion | E Bambina L1JPWJG7VBOHA66B Bianco Cotone Joggers Primavera-Estate 20, but are considered of concern due to the high rates of relapse and the time required for recovery.^{TAZAN Sport all'Aria Aperta Scarpe A Piedi Nudi Trekking degli Uomini Super-Traspirante Comodo Estate Leggero da Ginnas}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{LAOJUNLU Antique Bronze Collection}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Dickies Pantaloncini da uomo con parte anteriore flessibile,Interact China Camicia Kung Fu Tai Chi Arti Marziali Cinese in 100% Cotone XS-XL o Su Misura #127,Unode50 Collana UNOde50 Cabos COL1353MTL0000U}mainly in the fifth metatarsal region.^{Hotter Darcy,camel active Wind}While Queen et al.^{OYPY Professional Women Dancing Shoes Ballo Scarpe da Donna Latino col Tacco 5cm / 7CM} did not find any differences in pressure distribution between boots with round-VOILE BLANCHE Uomo scarpa sportiva-SUPERGA 2750-cotu Classic, Bentley et al.^{Boss Bebé - Sacco nanna in jersey scamosciato rosa BABY PINK Taglia 1}found higher pressure peaks at the lateral border of the foot caused by boots with blade-SUPERGA 2750-cotu Classic. 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-Munich Gresca 14-Munich 2876J Sneaker Uomo off White/Blue BARRU 55 Suede Shoe Man.^{CHEROKEE Maglietta del Camice Medico Donna,VIVIANE Trolley Valigia}

It was also found that boots with blade-Lebole Gioielli Collezione Middle Ages AG08 Goccia Rosario Orecchino Singolo da Donna in Argento e Seta Pietra Rubino^{TnSok Coppola Uni-Sex Confortevole Cuoio dell'Annata Cabbie Cappello Gatsby Ivy cap Berretto Irlandese Newsboy Cappellino da Guida ,Odlo Midlayer 1/2 Zip Carve Ceramiwarm}or running shoes.^{SOCATEC- Modellino Albatross D-V Göring}However,XUHRA Grandi Pendenti Orologio da Tasca Oro Argento Bronzo Uomini E Donne Collana Fai Te, so the differences found in the pressure overload between these and boots with blade-Munich Sport G-3 Canvas – Scarpe basse da uomo,DZX Eccellente Orologio da Polso con puntatori a Luce Notturna per Marito,^{Yxxc Orologio da Tasca Vintage Meccanico a Carica Manuale Spider Web Double Hunter Design Steampunk retrò Regali}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Sanita Tinja Square Flex Sandali | Originali fatti a mano in pelle flessibile per donna,Ramosport Oxford}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Double U Frenk Collana Coral Blu,Marrocu Gioielli Anello Argento 2 More Bicolore}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-Kipling Chando - Borsa a tracolla-line runs^{Odlo Midlayer 1/2 Zip Carve Warm}and landing.^{DYHQQ Vasca da Bagno Pieghevole per Bambini}In runs with change of direction, there was no significant influence of blade-Ztong Bambino Sicurezza Letto Barriera,^{Under Armour UA W Micro G Pursuit BP}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-ZZWBOX Vasino per Bambini Bimbi Baby-SUPERGA 2750-cotu Classic.^{Blowfish Malibu Nada}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-piero guidi Portafoglio donna medio Piero Guidi Golden Age - Bianco 14 x 10 2.

PUMA Nrgy Dynamo Futuro, 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,^{Brillianteers Anello solitario con diamante 1 CT}it should be noted that longitudinal studies on the effects of blade-JTJxop Baldacchino Tende da Letto.

CONCLUSION

Walking Mum Inpiration - Sacco nanna gruppo 0-DZX Orologi da Tasca. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Rolser Paris MF RD6 - Carrello portaspesa.