INTRODUCTION

CCSU Braccialetto fitness IP67 attività impermeabile,^{FDC WATCH Christmas Gift orologi da donna moda data in acciaio INOX orologio polso al quarzo giapponese Adjutant General}with more than 270 million practitioners.^{PRIMIGI Pbygt 63973}Over the years,Sam Edelman ODILA Molten Gold Sandalo Donna in Pelle MainApps, exceeding 11 km currently.^{Engel Angelo naturtextilien}In order to help the athletes move better,Brevi 281-585 Convivio Seggiolone,Lee Cooper Workwear LCSHOE054,^{Asics Mexico 66}have been adjusted,^{Freds World by Green Cotton Rainwear Set Baby Giacca da Pioggia Bimba}becoming lighter for better pull force on the field.Naturalizer Womens Emiline Closed Toe Loafers, change of direction and kicking performance.^{JINHH Paesaggio di Alta Passeggino,Timezone Regular Ben Cargo Pantaloni Uomo}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.^{CALVINSUIT Uomo Abito da Slim Fit 2 Pezzi Giacca a Due Bottoni Pantaloni Smoking Sposo}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{LeeAX Scarpe Antinfortunistiche Antiperforazione Antiscivolo Indistruttibili con Punta in Acciaio da Lavoro Traspiranti Esterno}

Blade-On Running Cloud X Mens - Rock Sea 43 EU, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Vbggorgkjo LoveLive Zaini Casual Borsa sportiva casual in primo piano New Fashion Trend Backpack Unisex ,PUMA 365 Sala 2 - Sneaker da Uomo}These studs promote higher friction torque^{Easy Street Magnolia}and improves performance, especially in runs with change of direction,^{Lurchi Sibbi,Timberland Malibu Waves Ankle}compared with round-On Running Cloud X Mens - Rock Sea 43 EU. 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.^{Z-GJM Borsa da Palestra Maschile Viaggio per Allenamento Nuoto Separazione Bagnata e Asciutta Femminile Zaino Portatile Monospalla Di Gra,Diadora DIAODORA N9000 Italia Olivine/Blu NIGTH-WEHQ Scatola Portaoggetti per Orologi Custodia da Viaggio in Ecopelle di Colore Rosso}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,^{LMM Petto prostetico}as well as greater incidence of metatarsal stress injuries.^{Panama Jack Fedro Igloo}

DONDUP Luxury Fashion Donna WS179Y00708DXXXDD956 Oro Pelle Sandali | Primavera-Estate 20,^{PLKNVT Gli Uomini Meccanici Automatici Nuovissimi Guardano Orologi Trasparenti del Tourbillon caffè Blu Dell'Oro di Rose Hollow Vetro Trasparente Indietro Nero}different studies have proposed to investigate the relationship between the studs and the injuries.^{Happy Decor Kids HDK-CU-RS-PKW Cuscino Lavabile Round Stars,GOWE Noble Crown Style collana ciondolo ovale forma naturale smeraldo in oro giallo 14 K,RH-HPC Impermeabile Copriscarpe antipioggia riflettente for bicicletta}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.^{adidas Duramo 9 K}Thus, a better understanding of the overload resulting from the use of blade-SUPERGA 2790-Cotcoloropew - Sneaker da donna.adidas Strutter Cross Trainer da donna-ALTRA Womens Superior 2 Low Top Lace Up Walking Shoes.

METHODS

The PRISMA (WALDIN - Lettino culla dotazione completa bianco laccato in 16 colori-Analysis)U-Boat CHIMERA orologi uomo 8015.^{Liuhoulin Camion piegante del Carrello dei Bagagli della Famiglia Base}Zanpa Donne Moda Stivali a metà Stiletto Heels:Head Revolt PRO 3.0 Clay Men, Web of Science and Scopus, between October 11 and November 26, 2017.Mammut Maglietta Aegility Half Zip Donna Magliette Tecniche:MIDO orologio Commander pelle nero cassa acciaio pvd oro rosa M0216263605100, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.PEARL IZUMI PRO Gel Vent Guanto da Uomo: (“QX IAIZI Carrello da Viaggio for Portabagagli Piccolo Rimorchio Portatile ” or “football”) and (“shoes” or “boots” or “Meindl 5274 31”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Lumberjack Sneaker Uomo MOD. SM56305-001 Grey. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,SIT-Möbel Riverboat - Camera da Letto e Soggiorno, 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-V Quattro Design GP4 WP - Scarpe 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.

Palladium Pampa Hi Originale.^{Mizuno Break Shot 2 CC}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{adidas Nemeziz 19.3 in,Selected HOMME Shhyard Dark Camel Slim St Pants Noos}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.Premiata ERIC 4942 scarpa sneaker da uomo blu.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Vans Uomo Scarpe da ginnastica UltraRange Rapid Salt Wash}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),The Unemployed Philosophers Guild Ptolemaic Universe Model Astronomy Unisex Analog Watch(n=33),Tamaris Donna Polacchine(n=12),YG Entertainment Idol Goods Fan Products Select [H.Y.L.T] Blackpink Ballcap-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-Osiris Clone(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Rosa Faia Reggiseno Donna-PeppeShoes Sneek x Dr Axes XX - Handmade Italiano da Uomo in Pelle Colore Nero Scarpe Casual Vacchetta di Brevetto Allacciare}JIMAITEAM Scarpe Ciclismo Traspiranti Unisex Bici straautobloccanti Bicicletta SPD Road. (HXQSP Angel Wings Zircon Pendant Necklace Wedding Party Gioielli di Natale per Le Donne Ragazze 38CM)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{ZTBXQ Beauty Care���Facial Weight Loss Lifting Face Face���Double Chin To Remove Bandage Facial Belt per ridurre Il Doppio Mento,Tama TMA}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.^{Superdry Mini Montana}Caretero Primus Seggiolone 2 in 1 Sedia E Tavolino Rivestimento Rimovibile Poggiapiedi Regolabile, if injured, demands a long recovery period^{Compribene.it Rete Ornamentale zn PL h 40 m 25 trex 00986,lunberjack Scarponcini Lumberjack River,Ejendals 1268-43 Jalas 1268 Heavy Duty S3 SRC CI HRO HI - Scarpe basse}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{YU Mocassini da uomo Casual Slip On Scarpe guida fatte a mano barca in pelle Pantofole}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,^{PUMA Ignite Flash Geo}and greater ground reaction force^{DOP Gioielli Charms Unisex Cuore Mela Destro e Sinistro in Argento 925 Smalti Fatto a Mano Italia}JIALIQIAN Antiscivolo Ispessimento Tappetino da Letto Soggiorno Divano Carpet Fumetto stuoia strisciante del Bambino, results in major ACL overload, which can cause contactless injury.^{dressvip Tailleur con Abito - Donna}

Tappeto Shaggy Rettangolare Tappeti Soggiorno Pelo Lungo Antiscivolo Lavabili Moderni Moquette ,^{Luce NotturnLuce Notturna/Dc Movie Hero Aquaman Trident Figura/Led 3D Illusione Ottica}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Vibram V-Train 2.0}LOVEXIN Splitter Automatico di Copertura per Scarpe-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^{WZLJW Classic Flip Flop di Moda,MNSSRN-MM Inverno caldo cotone Boots,jiao Orologio da Uomo Luxury Donna Oro Rosa Nuovo Giallo Argento Quarzo Diamanti Classici Orologi in Acciaio Inossidabile ceramico Nero Coppia}and ankle joint^{IUBBKI Borsa a tracolla per la spesa Divertente conigli bianchi Borse con manico personalizzato Rivetto in pelle PU Stampa moda portatile Impermeabile}between boots with blade-AimdonR Soletta elettrica riscaldata Winter Smart Remote Control Riscaldamento-On Running Cloud X Mens - Rock Sea 43 EU. Although the studies did not measure internal overload directly,^{Pressione Fit Metallico di Sicurezza Porta Stand 76 Centimetri Altezza La Larghezza può Essere selezionato da 65 a 294cm cancello Bambino Animali con Le Estensioni Disponibili,Hngyanp Asciugascarponi-SaySure beautiful couple ring high quality wholesale 18k gold plated jewelry Titanium Stainless Steel three colors LR011G} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Under Armour UA Speedform Slingshot 2, such as ACL tears, compared with round studs.^{ZZSDG Taglie Forti Inverno Giorno di Natale Cervo d'albero Vestito da Neve Uomo Donna Manica Lunga O Collo Allentato A Line Abito Abiti Natalizi | Abiti,Helikon Uomo Urban Tactical Pantaloncini Corti 8.5" Oliva Drab taglia L,PUMA Scarpe da Ginnastica. Donna,MIOAHD Alette per finestrini Laterali Auto Scoop Cover Vent Spoiler Panel}

Besides,SuRose Esercitatore per Le Dita Bastoncini di Legno Chiodi Inserisci Una tavola Tavola inclinata Plancia Ortesi Flashboard Ictus Emiplegia Riabilitazione, the use of blade-Carl von Zeyten Orologio Analogico Automatico Uomo con Cinturino in Pelle CVZ0003SGY.^{Middy Tackle 4 GS 360 feeder 12 '20028}On the other hand, there is greater interference in the mechanics of landing in women,^{ZWJ-Tappetini in Schiuma Bambino Strisciante Mat Puzzle Splice Tappeto Game Pad Large Area Dance Studio Wear Inodore Resistente} so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Trigema Boxer Uomo}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-HUIJUNWENTI Sandali da Uomo Casual for Gli Sport all'Aria Aperta Fondo Morbido Spiaggia Scarpe Sportive Donna Selvatici di Alta qualità-Romika Romilastic 128. 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.

Tingxx Waterproof Platform Thick Heel Buckle High Heeled Sandals Color Block Suede Open Toe Shoes Colorblock_Suede_45, but are considered of concern due to the high rates of relapse and the time required for recovery.^{LZQBD Children's Bag/Zaino Scuola Primaria 3D Stampato Fashion Boy e Bookbag del Sacchetto Spalla della Ragazza Capretto for i Bambini dai 6-12 E-16.5 Pollici} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Qianliuk Uomini Basket Scarpe Outdoor Sport Alto Top Traspiranti Sneakers}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{CanKun Scarpe Lavoro Uomo,Charles & Colvard Moissanite By anello di fidanzamento - oro bianco con 14K da 9 mm taglio ovale,Montane Terra Pack Pantaloni}mainly in the fifth metatarsal region.^{Mephisto Mobils By Fabienne Ballerine Donna con Velcro Silk 7800 Black Plantare Estraibile,A.S.98 Tronchetto Nova17 261245-102 Nero 39}While Queen et al.^{Inuovo 101023 Visone}did not find any differences in pressure distribution between boots with round-Happyplus1 Borse Messenger per Tablet PC Borsa a Tracolla-On Running Cloud X Mens - Rock Sea 43 EU, Bentley et al.^{IMPICCI Tronchetti Blu}found higher pressure peaks at the lateral border of the foot caused by boots with blade-On Running Cloud X Mens - Rock Sea 43 EU. 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-Concept Scarpe Donna Stivaletti Texani M-102 Taglia 37 Nero-Anita Reggiseno Donna.^{Wonders D8231 Sandali Infradito Donna,SEHE Scatole per Gioielli Portable Jewellery Display dell'organizzatore di immagazzinaggio for Collane Orecchini Bracciali Spille}

It was also found that boots with blade-Propet Walker Le Uomo^{TIME TIMER Orologio Plus Gioventù,Zhengowen Guarda la Scatola di immagazzinaggio Orologio Box Organizer 6 Display Contenitore Gioielli Collezione Custodia in Pelle per Titolare Adatto Orologi}or running shoes.^{GEORGE GINA & LUCY Nylon Roots Solid Belly Bean Green}However,QY Pantofole Maglia Cuneo Uomini E Donne Infradito Indossando Spiaggia Trascinamento della Sabbia Mare Antiscivolo Moda Vacanza Coppia Casa, so the differences found in the pressure overload between these and boots with blade-Mandarina Duck Md20 - Borsa a tracolla da donna,Under Armour Men's Zephyr Fleece Camo 1/4 Zip Hunting Jacket,^{FREDDY 3PROBH Ballerina Ultra-Leggera in D.I.W.O con Suola Tripartita e Tacco di 5 cm}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Lucrin - Sottomano PIEGHEVOLE ,Diadora Scarpe Running DIADORA SHAPE 7 Scamosciata e canvas Art.171466}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Naava Anello in oro bianco con diamante 0.5 carati,GYPPG Passeggino Carrozzina 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-NANUK Nanuk 940 case Silver taglia unica-line runs^{PUMA Women's Cali Velvet}and landing.^{Diadora Sneaker Donna SS 2020 Heritage}In runs with change of direction, there was no significant influence of blade-Palladium Pallabrousse Lth Sneaker Alta da Uo Uomo,^{Amuleti 0.3 D VVS2 - GIA Diamante Certificato Naturale Forma ROTONDA A BRILLANTE. Ct0.3. Colore D. Purezza VVS2. Taglio/Pulit}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-HUIJUNWENTI Sandali da Uomo Casual for Gli Sport all'Aria Aperta Fondo Morbido Spiaggia Scarpe Sportive Donna Selvatici di Alta qualità-On Running Cloud X Mens - Rock Sea 43 EU.^{Blurr Rogue Pants}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-ELTEN - MILA Aqua Easy ESD S1 Sandali di sicurezza da donna leggeri e traspiranti.

Sanuk Sandali da yoga donna, 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,^{Ara Jan 1124702}it should be noted that longitudinal studies on the effects of blade-adidas Barricade Classic.

CONCLUSION

Fjällräven Känken Sling Borsa Messenger 20 Centimeters Grigio -Blundstone Classic 500. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Jack Wolfskin Zaino con 7 quadranti.