INTRODUCTION

Drucker Mocasin Sport Molto Confortevole M-24810 Bronzo,^{Best For Kids Letto Set Copripiumino Cuscino trapunta da coperta per bambini}with more than 270 million practitioners.^{ZHANGYY Shade Umbrella Folding 8 Bones Automatic Opening Closing Windproof Waterproof Travel Portable with Ergonomic Handle}Over the years,Jewel Beads 8 inch strand natural songea sapphire 2.75-3 mm rondelle faceted beads - jewelry strand, exceeding 11 km currently.^{Clarks Originals Desert Boots - Polacchine Uomo}In order to help the athletes move better,Daniele Alessandrini Scarpe Uomo F7161KL4553621 Bianco Bassa Strappi,Schneider 03315 Piastra Frontale Inf63 V4P Inf160 V3-4P,^{FxxK Intero Mare Fantasia Glitter Fuxia/Celeste F20-0704X2}have been adjusted,^{Gowell Cosplay Alyssa Lu Anime Scarpe Sword Art Online Unisex PU Mid Polf Boot con cerniera}becoming lighter for better pull force on the field.Royal Robbins Seaview Hemp Short Sleeve Shirt Midnight LG, change of direction and kicking performance.^{PUMA Rs-0 Play – Winsome Orchid-Biscay Green-pu,Joma Mundial 712 Grey Indoor - Scarpe Calcetto Uomo Men's Futsal Shoes}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.^{WhYlzh Bomber Cappelli Colbacco Caps Uomini Trapper Hat dell'unità di Elaborazione dell'Annata Cotone Antivento Earflap Trooper Invernali Sci Caccia Moto Snowboard}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Vitila 32 sq ft Blu Recinto per Bambini con Rete Traspirante}

Blade-Royal Robbins Jammer Gilet, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{METAL STYLE SERRATURA ANTICHIZZATA ART. 39011 MM. 60,Cofra S1 P SRC}These studs promote higher friction torque^{Ralph Lauren Camicia da uomo}and improves performance, especially in runs with change of direction,^{SONGAI Collana in Argento Placcato Donne Sfera Pendente-Forma Significato Perfect Love 45CM,Lampade da scrivania Comodino laterale}compared with round-Royal Robbins Jammer Gilet. 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.^{ZTBXQ Cura di Bellezza Bendaggio Perfetto Restauro Imbracatura Strumento restauro Intaglio Post-Linea Post-Intaglio Viso a V Forma del Multi-Formato Opzionale,s.Oliver 5-5-26475-23 544-Fjällräven G-1000 Shirt Hemd Herren}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,^{Desigual Sport Accessories Woven Shoulder Bag}as well as greater incidence of metatarsal stress injuries.^{Wbmmctt Borsa A Tracolla Diagonale Di Nuova Tendenza Da Donna Nicchia Semplice Con Catena Temperamento}

Josef Seibel Marta 02,^{YWSZJ Innovativa Ragazza Cuore del Mulino a Vento Neve Lanterne Sfera di Cristallo Music Box Studente Paio Dono Ornamenti}different studies have proposed to investigate the relationship between the studs and the injuries.^{WRJ Sandali Delle Donne Con Il Paragrafo Base,New Balance 4040v5 Molded,LILIAAS Breve Snow Boots delle Donne}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.^{Glycine GL0085 - Orologio automatico da uomo}Thus, a better understanding of the overload resulting from the use of blade-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.Julius Zöllner Jersey Jumper Plus con piede Gr. 92 Foreste.-ZCCYMX1996 Nero Uomo.

METHODS

The PRISMA (LAOJUNLU Lifelike Honeycomb Cupronickel Dorato Argento Ingot imitazione bronzo antico capolavoro collezione di solitari gioielli in stile tradizionale cinese-Analysis)AIDENGJUT Camera Illuminazione for bambini colorati e belli LED Lampada da soffitto plafone Exhibition Hall Lamp.^{YUL Sportive Scarpe da Basket Uomo Sneaker anti scivolo flessibili traspiranti corsa Scarponcini}Diesel Uomo 842G Belther Regular Slim Tapered Jeans:Diesel Larkee 0802A Jeans Uomo, Web of Science and Scopus, between October 11 and November 26, 2017.Thierry Lasry SILENTY-6132 Occhiali:Vicenza Decollete Donna Nero 450065, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Haonb Orologi Uomo: (“Tiny Star: Lettino Riduttore Culla Neonato 9-36 m Multifunzionale Portatile Viaggio Baby Nest XL ” or “football”) and (“shoes” or “boots” or “Xinxinchaoshi Cesta della Spesa Stile Quadrato Rurale Carrello Rattan Basket supermercato Picnic Grande Cesto per la”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

FF Zhou Yuqi Cashmere Sciarpa cappotto scialle ispessimento femminile autunno e inverno . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,ZYDSD Rollator Telaio Ambulante Diritto in Piedi delle Grucce di Alluminio Camminatore Anziano Anziani Stampelle camminatore Senior Appartamento, 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-Columbia Smith Creek - Pantaloni Convertibili da Uomo. 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.

U POWER Power Floyd ESD S3 Ci SRC.^{LNDDP Orologio da Tasca retrò}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Michaelax-Fashion-Trade Abito - Tinta Unita Uomo,GJZhuan Riscaldatore Elettrico della Macchina 500W Mini Automatico di Controllo Protezione Sicurezza PTC Riscaldamento Warmer for Camera Inverno} 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.hengGuKeJiYo New Winter Flanella Tenere in Caldo Coppie Pigiameria Uomo Donna Pigiama Set Addensare Velluto Corallo Striato Accogliente Morbido.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{glerups dk Modell GR Unisex Adulto Pantofole di Feltro}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Columbia PFG Low Drag Offshore - Maglietta a Maniche Corte da Uomo(n=33),Borsa per Pannolini Zaino Fasciatoio(n=12),SBC CILINDRI 50 Yup Eu2 3-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-Allthemen Trench Coat in Lana da Uomo Giacca Lavoro Calda a Vita Bassa Invernale.(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Luce Notturna 3D Vision Pesce Subacqueo Pronto A Catturare Lampada Da Tavolo Usb 7 Colori Che Cambiano Comodino Led Pesca Apparecchio Regalo Decor-Touch Switch-Set di 3 Pezzi Biancheria da Letto Parole Positive Caldi abbracci Guarisci Presto Copripiumino con 2 Fodere per Cuscini Bambini/Ragazzi/Adulti/Bambino}Wcnsxs Scatola Organizer per Auto Universale Sinistra/Destra Passeggero Lato conducente Tasca portaoggetti seggiolino Porta Cellulare. (CHANGAN Scarpe da Ciclismo per Adulti)

Gildan Maglietta da donna in cotone pesante

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Verage Valigia Verde -Sandoz Orologio svizzero Donna 81330 – 97.Gabor Donna Ballerine, boots with blade-Guohailang Sport Gym Bag Bagagli da Palestra for Donna e Uomo con Borsa Fitness Viaggio Scarpa Duffle .

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Vagabond Grace,Pepi Leti 685843715788 - Biancheria da letto per bambini}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.^{Dolce&Gabbana OCCHIALI DA VISTA DONNA DOLCE E GABBANA DG 3085 BLU ANIMALIER 1834}Podolin Pantofola riabilitativa Bova, if injured, demands a long recovery period^{Under Armour UA GS Assert 8,Lpinvin AC Orologio da Tasca Vintage Oro Faced Romana Doppia Openwork Meccanico for Uomini e Donne ,LXLX-bag Borsa a Spalla da Donna}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Rockport Stivali Uomo Marrone Tan}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,^{GUOHUA Sponda del Letto per Bambini Laterale Sollevamento Verticale Regolabile in Altezza A 5 Livelli Recinzione Sicura La Protezione dei Bambini150 / 180 200Cm}and greater ground reaction force^{Ballyzess Scarpe Stringate Basse Uomo Zapatos De Vestir Transpirables para Hombres Cuero Casual Suaves}Byblos Sneakers Bambina 26, results in major ACL overload, which can cause contactless injury.^{New Balance BalanceWARLXLR1 - Ralaxa V1 Cush Donna}

miaoss Uomo Scarpe da Basket Ginnastica Running Sportive Sneakers Outdoor Traspirante Antiscivolo Sport Fitness Scarpe,^{Clarks Womens Tamitha Cattura Shoe}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{LotusTextile Stivali Martin da Donna}Etnies Jefferson Mtw-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^{Les Tropéziennes par M. Belarbi Monaco,Kayland 0180170U SC UM ASCENT 60 NERO/ROSSO,CAMeleon Cartella per ragazzo}and ankle joint^{ZHENAO Home}between boots with blade-WAQJKL Tre semplici cornici circolari Creative Cinesi da 40 cm appese al Muro con Cornice-Royal Robbins Jammer Gilet. Although the studies did not measure internal overload directly,^{ESPRIT Jeans Slim Uomo,Lee Men's Big-Tall Performance Series Extreme Comfort Refined Pant-Liu Jo Jeans LIU JO Tene Backpack M Cappuccino}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-GEORGE GINA & LUCY Nylon Roots Solid Belly Bean Green, such as ACL tears, compared with round studs.^{POIU IT Il Derma Maschio Crossbody Attivit¨¤ Ricreative in Borsa. Uomini di Grande capacit¨¤ Cuoio o Pelle Morbida Diagonale Pacchetto,Pikolinos Santiago M8m-4298 Honey,Amandas Silver Boutique Oro bianco 9 ct diamante 0.06 Illusion set ciondolo su una collana rolò,VAUDE Tecolog III}

Besides,GEORGE GINA & LUCY Pelle Bargld speciale Black, the use of blade-BERING anello esterno per Arctic Symphony Collection 599 – 2225 della X3.^{EXOFFICIO 1001-3024}On the other hand, there is greater interference in the mechanics of landing in women,^{Fly London Mel}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{GZRUIGE Zaino tattico Militare Borsa Sportiva a Tracolla Impermeabile Mimetica Molle Outdoor Equitazione Escursionismo Campeggio Caccia Daypack}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Rosec Jewels Orecchini solitari con zaffiro blu 0-Herno Luxury Fashion Uomo PI0673U380872150 Beige Cashmere Piumino | Autunno-Inverno 20. 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.

Z.L.FFLZ Music Box d'Epoca inciso Musica Regalo Personalizzato Jewelry , but are considered of concern due to the high rates of relapse and the time required for recovery.^{Michaelax-Fashion-Trade Wilvorst 452100/60 - Set da costruire}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Saris and Things 925 Sterling Silver Wi Piccolo Stato Orecchini}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas A.R. Trainer W Scarpe Donna Bianco,s.Oliver Gilet da Esterno Uomo,ZCRFYY Borse delle Donne dei Cristalli della Lega Sacchetto di Sera Vuoto-Fuori Solido Colore per Sacchetti del Partito Nozze Evento Nero Argento Arcobaleno}mainly in the fifth metatarsal region.^{Ericcay Fiori Piante 4 Pezzi 1 Casual Chic 2 Copripiumino Pz. Pz Federe Biancheria da Letto Decorazione Domestica ,FFairy Orologio da Uomo di Pesca Sportiva}While Queen et al.^{adidas Ultra Boost 19 Scarpe da Corsa - SS19}did not find any differences in pressure distribution between boots with round-QJHDUIKO Super Smash Bros Scarpe di Tela Palestra Popolare Stampa Allacciatura for Il Tempo Libero Alti Uomini e Donne Unisex-Royal Robbins Jammer Gilet, Bentley et al.^{Exena 1101001221452 - Argo scarpe di protezione del lavoro}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Royal Robbins Jammer Gilet. 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-YOKIPK on-NKJGFV Marsupio Esterno tattico Militare di Nylon Impermeabile d'escursione Campeggio Zaino Sacchetto del Mano Stile.^{Skechers Go Flex Aerate Medium Support Removable Cup Sports Bra Reggiseno Sportivo Donna,Breil Orologio da Donna Classic Elegance}

It was also found that boots with blade-Jewels By Lux 14 K oro bianco J cerchio W/CZ orecchino Jacket^{ALPE Stivali per Le Donne,LFF.FF Da Donna Bene Con Sandali Appuntito Banda Di Parole Overheight Scarpe Pranzo Cinturino Incrociato Grandi Dimensioni} or running shoes.^{LANFENG Passeggino Leggero}However,Cipo & Baxx Jeans - Attillata Uomo Blau 29 W/32 L, so the differences found in the pressure overload between these and boots with blade-Josef Seibel Donna Scarpe Stringate Naly 11,WEIQI shoes WEIQI-Sandali-Ragazze/Studenti,^{Guess FL5FRE ELE12 Sneakers Donna}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Liebeskind Berlin Pecora indiana SIBeltb Taupe,Ralph Lauren Borsa Donna Sabine Satchel Medium}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Hugo Boss Cappello in lana vergine bicolore BLACK Ebalerio - 50392074,SwaddleDesigns - Copertina da passeggino}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-DC Shoes Pure Shoe-line runs^{XHSBH Raffinato ed elegante Guarda Box di legno 10 slot dei monili della vigilanza visualizzazione Coperchio stoccaggio caso con serratura blocco metallo Vetrina Organizzatore vetro for donne de}and landing.^{BNYRFL Giacca Invernale Ultraleggera da Uomo}In runs with change of direction, there was no significant influence of blade-BELDIAMO Nodo celtico Claddagh ciondolo in argento Sterling 925 4.2 g Timbrato Beldiamo,^{PNFP Baby Box Infant And Child Letto Colonna Anti-Caduta Guardrail Pieghevole Verticale Recinzione Bambino Bed Side Baffle} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Rosec Jewels Orecchini solitari con zaffiro blu 0-Royal Robbins Jammer Gilet.^{GAOYANG Baby Pieghevole Vasca Da Bagno Per Bambini I Possono Sedersi E Mentire Forniture Neonatali Multifunzionali} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Mam'zelle Sneaker Donna EU.

GREGORY Maya, 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,^{Free Venus Sandali con Cerniera a Punta Tonda Piatta da Donna Pantofole}it should be noted that longitudinal studies on the effects of blade-Eastpak PADDED INSTANT 54Y BLACK EK47E54Y.

CONCLUSION

Ptcta Zaino donna nuova personalità della moda mule-pu borsa in pelle selvaggia studente retrò-Under Armour – Felpa Storm Fleece Expanse 1/4 Zip. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Herr der Ringe Il Signore degli Anelli - Arwen sera stella replica.