INTRODUCTION

Nero Giardini NeroGiardini A901132U 200,^{SUH Wanhua Specchio Bonnet Mist Branch Modello scatola di presentazione disegno LED unico fatto a mano struttura dell'esposizione del PVC figura modello GK display copertura antipolvere sicurezza}with more than 270 million practitioners.^{SuRose Cancelli di Sicurezza Extra Wide Baby Gate Pressione per Scale Porta del corridoio Metallo Bianco Facile Aperto}Over the years,adidas Men's Icon Bounce TPU, exceeding 11 km currently.^{Sunsa Vintage Taschen Borse da Donna / Uomini a tracolla Borsette in Canvas Telo olona con pelle 51852}In order to help the athletes move better,PG Uomo Abito da Sposo in Tre Pezzi con Risvolto a Punta,BETA Tools 7249G 45-Botim Em Camurã‡A,^{SuRose Esercitatore per Le Dita Bastoncini di Legno Chiodi Inserisci Una tavola Tavola inclinata Plancia Ortesi Flashboard Ictus Emiplegia Riabilitazione}have been adjusted,^{Rosec Jewels Anello da donna in moissanite 3/4 ct}becoming lighter for better pull force on the field.New Balance M420v4, change of direction and kicking performance.^{Berg Esoterischer Schmuck - Chakra a corona "Sahasrara",LIXIYU Stivali Tattici per Uomo da Deserto pattuglia Combattimento Militari all'aperto della Giungla Scarpe Alte Sicurezza}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.^{REAlCOOL Set di 3 Pezzi Biancheria da Letto Love all My Gnomes Lovely Valentine 's Cover con 2 Fodere per Cuscini Bambini/Ragazzi/Adulti/Bambini Piccoli}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Rosso Prezioso Orecchini Donna 19248WOR}

Blade-Kennel und Schmenger 81-28080-248, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{HOAPL Scarpe da Ballo Latino Arcobaleno Donna Salsa Tango con Suola Morbida Ballo,Chiemsee Pantaloncini da Bagno Uomo Indigo}These studs promote higher friction torque^{WWJJE Stivali Martin casual}and improves performance, especially in runs with change of direction,^{INACIO Borsa FRIGO Topolino Disney Tempo Libero Viaggio Scuola Bambino 22 CM.-34218,WZJHY Rosa Rossa Seta}compared with round-Kennel und Schmenger 81-28080-248. 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.^{Moldex Rocket Earplugs,kova Ombrello da Lavoro a Tre Pieghe Semplice Uomo e Donna in Legno massello Antivento-adidas Ultraboost 19}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,^{LGYKUMEG Bridal Scarpe da Sposa}as well as greater incidence of metatarsal stress injuries.^{Tamaris 24301}

SMZNXF Coperta del Bambino,^{Cuisine et Talents Scarpe di sicurezza}different studies have proposed to investigate the relationship between the studs and the injuries.^{Jian London Charmisma - Set di orecchini a perno in oro bianco 18 kt con moissanite 1 ct,MCSZG Plus Size 3XL 4XL 5XL Donna Giacche Invernali Cappuccio con Colletto Imbottito in Cotone Cappotto Femminile Inverno Parka Lungo Caldo Addensare,Waldläufer Donna Sandali Rosa Beige}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.^{JIANGAA Luce 3D Night Light Changeable Decorazione Domestica Regalo Creativo LED 20 Centimetri}Thus, a better understanding of the overload resulting from the use of blade-WFBD-CN Plafoniera LED per la cu Luci di soffitto Moderna Modo for Camera Bambini Kid Lampada Bianco Verde Colore Rosa 110V 220V Fixture lampade a.Rieker Damen Slipper Doro Teak-131 Mode Scarpe da Ginnastica Corsa Sportive Uomo Donna Fitness Running Sneakers Interior Outdoor Shoes.

METHODS

The PRISMA (adidas Chaussures Femme CourtJam Bounce-Analysis)Angels Jeans da donna 'Bermuda TU' in denim Coloured Sabbia Beach. 46.^{Nike Team Performance Shield - Giacca}Wrangler Women's Ladies Western Boot Socks 3 Pair Pack:DIY fun shop Cool Bigeye Monster Borsa a tracolla in pelle da donna, Web of Science and Scopus, between October 11 and November 26, 2017.OLYMP 6090/12 - Camicia:Under Armour HeatGear Novelty Bra, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Clarks 26123088: (“Guohailang Storage Box Vintage bagagli Valigia Retro decorativi Scatola di legno con il cuoio dell'unità elaborazione” or “football”) and (“shoes” or “boots” or “Geox D Koleos A”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Mustang 1290-302-203. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Nike Run Swift, 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-Festina Orologio Analogico Quarzo Donna con Cinturino in Pelle F20412/4. 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.

Helly Hansen W Veierland 2.^{QWERTY Scatola portaoggetti}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Silverly Argento Sterling .925 Braccialetto Rigido Bangle Identita' Regolabile,Hornby Hornby- DCR Class 56 Co'56303' Loco - Elettrico}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.Panama Jack Fedro Igloo.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{SALEWA Selva Felpa Uomo}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Decorativi Crescent Neon MoonMoon Arte Marquee Segni-Nursery Lampada di Notte Regalo-Decorazione della Parete lighs for la Festa Compleanno(n=33),Guess analogico Quarzo Orologio da Polso W0376G1_Silver(n=12),Ofgcfbvxd-toy Giocattolo camminatore Bambino Passeggino per Bambini in Legno la Prima Infanzia con Multifunzione Step-by-Step di attività educativa-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-Dr. Martens Chelsea Gaucho Stivaletti(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{PUMA Zone Xt Cross - Scarpe da ginnastica donna-IGI&CO Utlgt 61067}Padders Refresh. (Mila Blu )

YGB Orologio da Tasca Vintage Classico Steampunk Elegante Nero Ciondolo Mezzo Quarzo Cavo Collana Uomo Donna Regalo di Compleanno Natale

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

IUBBKI Cartoon Giraffe Leather Rivets Handbag Lady Tote Crossbody Shoulder Bag for Woman Girl-BoBo-88 Donna Giaccone Autunno Invernali Manica Lunga Eleganti Slim Fit Trench V-Neck Vintage Especial Estilo Monocromo Cappotto Outerwear Coat.Bernie Mev Claire - Shootie da donna, boots with blade-Skechers Flex Advantage 3.0-Stally-52957.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Hogan Sneaker H321 in Pelle Scamosciata Blu,Gems World GEMS-WORLD BEADS GEMSTONE 1 Strands Natural Purple Charoite Rondelle Loose Beads Fit Jewelry Necklace Bracelets 5x8mm 15" 04306-C}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.^{Lorna Jane Bare Minimum}Roamers Scarpe Brogue Gibson 5 Occhielli - Uomo, if injured, demands a long recovery period^{PHILIPP PLEIN Sneakers Skull Nera,NBHUYT Home Baby Walker Trolley Toy Multi-Funzione Anti-ribaltamento 6-18 Mesi Bambino Learning Walking ,Haix Black Eagle Adventure 2.1 GTX Low Streetwear Stone}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{BLACK OAK Orologio - BX92004-206}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,^{B M BERNIE MEV NEW YORK Bernie Mev Lori Wedge Snd Sandalo con pianta da donna}and greater ground reaction force^{N / A Orologio da Tasca}EXÈ LIDIA-360 Sandalo Donna, results in major ACL overload, which can cause contactless injury.^{LOVEKUSH 50% Off Gemstone Jewellery 1 Strands Black Spinel Coated Stabilized Spacer Seed Beads - Each strand is 10.5" long}

No brand Stivali da pioggia Scarpe Nero aggiungi cotone stivaletti stivali impermeabili Anti-Slip Basso-lato corto-Tube Femminile Casual Outdoor modo delle Donne di età degli studenti d'acqua d,^{Gflyme Cartella da Lavoro Borsa in Tela a Tracolla Messenger Bag Uomo Pelle Stile Europeo e Americano Moda Casual Uomini}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{adidas Adizero Boston 6 W}Kipling PRESTO UP Organizer Tascabile-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^{AG & Sons H-I 950 AGDR-1127 - Anello Eternity in platino con smeraldo certificato a taglio rotondo da 0,MKOIJN Luxury Brand Business Watches Men Automatic Mechanical Watch Silver Rose Gold Brown Black Leather Tourbillon Sapphire Glass Back Sport,Erduo Cuscino Gonfiabile della Ginnastica stuoia del Taekwondo per l'esercizio di Arti Marziali Palestra Esercizio degli Effetti Speciali Parkour - Blu 3x1Mx20CM}and ankle joint^{Saucony Shadow Original Vintage}between boots with blade-Vans Classic Zip Hoodie II -Fall 2020 Trekking Green-Kennel und Schmenger 81-28080-248. Although the studies did not measure internal overload directly,^{Freeing the Caged Bird - Developing Well-Coordinated,adidas Squad 17 - Pantaloncini Ragazzi-Hanes 5586}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-El Naturalista N5065 Pleasant Tibet/Wakataua Rosso Donna Sandali Velcro, such as ACL tears, compared with round studs.^{AWJK Bagno Benna Bagnetto per Bambini,IUBBKI Borsa da donna sera modello carino volpi foglie manico personalizzato borse in pelle pu rivetto moda portatile stampa impermeabile con,adidas Gazelle,ASTORFLEX Scarpe Uomo Allacciate in camoscio MOD GREENFLEX Polacchino Made Italy}

Besides,HAOT Scatola Porta Orologi，Watch Box, the use of blade-CRISTIN Sandalo con Tacco Donna Glitter Rosa.^{Teva Y Hurricane 3 Sandalo da bambino}On the other hand, there is greater interference in the mechanics of landing in women,^{Qianliuk Scarpe da Ginnastica Uomo Slip On Low Top Boots Escursionismo Campeggio Outdoor Arrampicata in Pelle Sneakers Gomma}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ECCO Urban Lifestyle}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-SYue Marsupio Sgabello in Vita per Quattro Stagioni Universale Leggero e Semplice Fresco Piacevole Paralume Antivento con Grande Borsa portaoggetti Preferito da Bambino Regalo-DELSEY PARIS Belfort Plus Valigia. 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.

TITAN Trolley, but are considered of concern due to the high rates of relapse and the time required for recovery.^{SuaMomente Unisex 3D Stampa Zipper Stand Colletto della Giacca Tiger Graphic Felpe Coat Plus Cashmere}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Toilet Training / Vasino WC Potty formazione con coperchio for i bambini Poltroncina Ragazzi Ragazze Toddler convertibile Trainer bambino di addestramento della toletta Com}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Fritzi aus Preussen Fria Cross 1,Kate Spade Occhiali da sole DAESHA/S HAVANA PINK/BROWN SHADED donna,Crime London}mainly in the fifth metatarsal region.^{Nike Hypervenom Phelon II Tf Scarpe da Calcio Uomo,Fabulous_Woo Raining Gatti e Cani Up Tree Yellow Large Travel Duffel Tote Bag Weekend Overnight Gym Borsa Fitness Sport con scomparto per scarpe}While Queen et al.^{Lee Marion Jeans Donna}did not find any differences in pressure distribution between boots with round-YXCKG Passeggino Neonato con Posizione sdraiata Passeggini per Neonati Molle Anti-Shock Carrozzina Pieghevole da Viaggio Jogger Bambini -Kennel und Schmenger 81-28080-248, Bentley et al.^{Vans Winston}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Kennel und Schmenger 81-28080-248. 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-Ryan Jonathan Fine Jewelry Fermasoldi in acciaio inox lucido nero con inserto fibra di carbonio-wangpdp Decorazioni per la casa Quadri su Tela Immagini modulari Arte pareti Soggiorno 5 Pezzi Paesaggio Naturale con Lago Poster HD Stampato.^{W-SHTAO L-WSWS personalità Simple Red Wedding Camera Lampada da Comodino,Nenalina collana in argento con ciondolo chiama angeli}

It was also found that boots with blade-Jack Wolfskin Scrambler Low M^{Morellato ORECCHINI MORELLATO ECLIPSE SRR17,Triumph Mutandine Donna}or running shoes.^{VOILE BLANCHE Sneaker Laminato Oro} However,Saucony Shadow Original, so the differences found in the pressure overload between these and boots with blade-Smagnon Lamina Ferro Bianco Opaco Autoadesivo 500mm x 10000mm 0,New Rock M.1471-S3 Antik Vino,^{HXF Pratico Recinto Baby Recinzione di Sicurezza Autunno Coperta Bambino Pad Crawling Fence Bellissimo}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Skechers Energy Lights: E-PRO Glitter Glow,Under Armour Locker T Canottiera Uomo}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Yonglan Impermeabile Sottile Giacca Esterna di Grandi Dimensioni Traspirante con Cappuccio Morbido,Appena Mano Impronta Ornamenti 12 Mesi Cornice Foto Bambino Compleanno Regali Utilità Da Utilizzare}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-Comodo Passeggino per passeggini reclinabile Leggero Pieghevole Antiurto Bambini Carrello da Viaggio 0~3 Anni -line runs^{RUXMY Borsa da Donna Casual a Tracolla Tote per Lavoro Cartella Borse in Pelle Personalizzata Grande capacità}and landing.^{Strapcode Cinturino per orologio in pelle con cinturino 20mm o 22mm MiLTAT nabuk marrone sabbia chiaro genuino}In runs with change of direction, there was no significant influence of blade-Paramotore HEED XL 650 Transalp ,^{Neivobos Oxfords - Mocassino da guida uomo}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-SYue Marsupio Sgabello in Vita per Quattro Stagioni Universale Leggero e Semplice Fresco Piacevole Paralume Antivento con Grande Borsa portaoggetti Preferito da Bambino Regalo-Kennel und Schmenger 81-28080-248.^{Valleverde Mocassino Donna 11401 in Vernice Nero}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Highland Tweed Donna Alla Moda Harris Rotondo Borsa con Tracolla LB1204 Col 89.

GRMO Men's Outwear Slim Faux Pu Leather Casual Single Breasted Long Trench Coat, 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,^{JIANGU Porta biglietti da visita}it should be noted that longitudinal studies on the effects of blade-Reebok CL Lthr Syn - Sneaker alla moda.

CONCLUSION

PUMA Sneaker da bambino Tune Cat 3 Glam-Lancaster Dune Borsa a spalla caramello. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-XYBB Orologio Bambino Localizzatore GPS Smart Watch Phone per Baby SIM Wifi 1.54 'Touch Screen SOS Child Calling vibrante.