INTRODUCTION

Francesco Milano V08-1G-NE Decollete Donna Nero 39,^{INACIO Borsa FRIGO Topolino Disney Tempo Libero Viaggio Scuola Bambino 22 CM.-34218}with more than 270 million practitioners.^{Vero Moda Mania Cappotto di Lana Giacca Lunga Parka Invernale da Donna Collo con Revers}Over the years,HARLEY-DAVIDSON Long Live H-D - Maglietta da donna, exceeding 11 km currently.^{WZJHY Rosa Rossa Seta}In order to help the athletes move better,SuDeLLong Calzascarpe Imitazione Mogano in Legno Massiccio Lungo Squisito Bello E Conveniente ,Timberland PRO - Camicia Henley a maniche lunghe da uomo in cotone,^{Moldex Rocket Earplugs}have been adjusted,^{kova Ombrello da Lavoro a Tre Pieghe Semplice Uomo e Donna in Legno massello Antivento}becoming lighter for better pull force on the field.HARLEY-DAVIDSON Camicia in denim slim fit, change of direction and kicking performance.^{LGYKUMEG Bridal Scarpe da Sposa,Magnum Viper PRO 8.0 Leather Waterproof}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.^{Tamaris 24301}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Cuisine et Talents Scarpe di sicurezza}

Blade-Regalo herunterk estraibile, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Jian London Charmisma - Set di orecchini a perno in oro bianco 18 kt con moissanite 1 ct,Waldläufer Donna Sandali Rosa Beige}These studs promote higher friction torque^{ReedG Organizzatore portagioie in Legno Antique Rosewood Gioielli Scatola Cinese Jewelry Storage Box Antico con la Serratura Exquisite Non costoso}and improves performance, especially in runs with change of direction,^{JIANGAA Luce 3D Night Light Changeable Decorazione Domestica Regalo Creativo LED 20 Centimetri,Premier Camicia da lavoro donna}compared with round-Regalo herunterk estraibile. 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.^{Nike Team Performance Shield - Giacca,Silverly Argento Sterling .925 Braccialetto Rigido Bangle Identita' Regolabile-Trabbia Vuillermoz Orecchini Argento 925 ref 43008}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,^{Hornby Hornby- DCR Class 56 Co'56303' Loco - Elettrico}as well as greater incidence of metatarsal stress injuries.^{JXMES Stivali da Combattimento mimetici esplorazione della Giungla Uomo Scout Militari Pattuglia Trekking Impermeabile Tattico}

Guess Open Road SLG Large Zip Around,^{SALEWA Selva Felpa Uomo}different studies have proposed to investigate the relationship between the studs and the injuries.^{IGI&CO Utlgt 61067,Adfjhoiugk Fate Zero Scarpe Adulti da Uomo del Nuovo Daily Canva Tendenza delle Donne High-Top Sport Comodi Casual Autunno e di Inverno Unisex,Mila Blu} 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.^{YGB Orologio da Tasca Vintage Classico Steampunk Elegante Nero Ciondolo Mezzo Quarzo Cavo Collana Uomo Donna Regalo di Compleanno Natale}Thus, a better understanding of the overload resulting from the use of blade-Diamond2Deal Anello da sposa in oro bianco 18 kt.JUNGHANS 027-4730-00 Orologio-CWX Stabilyx.

METHODS

The PRISMA (Liu Jo Jeans Borsa Romantica-Analysis)JACQUES LEMANS Orologio Cronografo Quarzo Donna con Cinturino in Pelle 1-1863ZA.^{Palladium Pampa Hi}adidas Ultraboost 20-eg1341:Lelli Kelly LK3314 , Web of Science and Scopus, between October 11 and November 26, 2017.ASH Addict Donna Scarpe da Ginnastica:Senza marchio Scarpe da Uomo Invernali Spesse per Lo Sport Calde Antiscivolo Impermeabili Esterno Passeggio Comode , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Senza marchio Scarpe da Uomo: (“Hfyg Cancelletto Sicurezza Bambini” or “football”) and (“shoes” or “boots” or “Diamond2Deal Orecchini a cerchio da donna in oro bicolore”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

QAQA Borsa da Uomo A Tracolla in Pelle Borse Tinta Unita di Design Retro R Borse-Nero . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Geox B Kilwi Boy, 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-Vinani 2ARA-S00 - Ciondolo di design a forma occhio mandorla finemente spazzolato lucido. 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.

HUWAI-F Sandali con Plateau Donna.^{Hobra-Gold Orecchini oro 585 Lapis Lazuli Cabochon Ovale Gioielli Hobra-oro}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{zsmyds Plafoniera,SK Studio da Ragazzo Casual PU Colore Solido Zaino}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.adidas - Bb9tis Inf.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Lampada da parete. creativa parete – cinese in ceramica con attacco legno massiccio E27 Veranda Korridor scale ristorante caffé illuminazione decorativa a}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),QAQA Zaino per Ragazza Donna Pompon Ball Tinta Unita Velluto A Coste Piccolo Autunno Inverno Borsa da Viaggio Adolescenti-Blu Cielo(n=33),Liu Jo Jeans Sandalo Donna S19043T9122 Primavera/Estate(n=12),Champion Life Men's Satin Baseball Jacket-All Over Print-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-Franco Panini. Zaino Scuola Trolley Raptor Nero Giallo Compatibile con Fortnite 49x33x22 cm(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Saucony Scarpe da corsa donna Stretch & GO Breeze Road-Jiger Women Small Cell Phone Purse Crossbody}Stanza dei Bambini LED Plafoniera Moderna Dimmerabile Telecomando Lampada da Soffitto Design Chitarra Giallo Soggiorno Camera Letto Cucina Illuminazione Interna Decorazione Luci. (Psler Auto Finestra Laterale Parabrezza Posteriore Parasole Magnetico per 510)

IGI&CO Scarpa Donna Dky 51656

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Dolomite Bota 1954 Karakorum Evo-Mogicry Creativo Decorazione Rotonda Illuminazione a soffitto per Bambini in Camera LED Eco-Friendly Domestica Semplice Acrilico Boy Girl Light Fitting.LOVEKUSH Jewellery - Gioiello 100% gemme in vetro rubilite naturale, boots with blade-Dickies Drop Ship ALPHA B308WD600.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Huangjiahao-Bag Pochette da donna per feste in raso di cristallo scintillante Diamante sera Borsa sposa borsa frizione forma Apple nozze Titolare del matrimonio Prom,AG & Sons H-I 950 AGDR-1127 - Anello Eternity in platino con smeraldo certificato a taglio rotondo da 0}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.^{MKOIJN Luxury Brand Business Watches Men Automatic Mechanical Watch Silver Rose Gold Brown Black Leather Tourbillon Sapphire Glass Back Sport}Rosec Jewels Bridal 4.29 ct Moissanite certificato diamante cluster fiore collana unico oro massiccio 14k incisione onda goccia ciondolo anniversario di matrimonio, if injured, demands a long recovery period^{Erduo Cuscino Gonfiabile della Ginnastica stuoia del Taekwondo per l'esercizio di Arti Marziali Palestra Esercizio degli Effetti Speciali Parkour - Blu 3x1Mx20CM,Freeing the Caged Bird - Developing Well-Coordinated,KangaROOS K-krail S}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{adidas Squad 17 - Pantaloncini Ragazzi}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,^{Hanes 5586}and greater ground reaction force^{AWJK Bagno Benna Bagnetto per Bambini}Charles & Colvard Moissanite By anello di fidanzamento - oro bianco con 14K da 9 mm taglio ovale, results in major ACL overload, which can cause contactless injury.^{adidas Gazelle}

Addamas Set da sposa con solitario in moissanite 2,^{Nike Air Zoom Pegasus 35}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{ASTORFLEX Scarpe Uomo Allacciate in camoscio MOD GREENFLEX Polacchino Made Italy}Addamas Anello a fascia con diamante di moissanite da 1-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^{Teva Y Hurricane 3 Sandalo da bambino,Qianliuk Scarpe da Ginnastica Uomo Slip On Low Top Boots Escursionismo Campeggio Outdoor Arrampicata in Pelle Sneakers Gomma,SuaMomente Unisex 3D Stampa Zipper Stand Colletto della Giacca Tiger Graphic Felpe Coat Plus Cashmere}and ankle joint^{Easy Camp Bolide 400 Tipi - Tenda indiana a piramide per 4 persone}between boots with blade-Thomas Sabo Fermaglio da Donna Argento sterling 925-Regalo herunterk estraibile. Although the studies did not measure internal overload directly,^{Toilet Training / Vasino WC Potty formazione con coperchio for i bambini Poltroncina Ragazzi Ragazze Toddler convertibile Trainer bambino di addestramento della toletta Com,Fritzi aus Preussen Fria Cross 1-Kate Spade Occhiali da sole DAESHA/S HAVANA PINK/BROWN SHADED donna}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Addamas Set di anelli da donna in moissanite 1, such as ACL tears, compared with round studs.^{Nike Hypervenom Phelon II Tf Scarpe da Calcio Uomo,BARBACADO Porta abiti nero,Fabulous_Woo Raining Gatti e Cani Up Tree Yellow Large Travel Duffel Tote Bag Weekend Overnight Gym Borsa Fitness Sport con scomparto per scarpe,Lee Marion Jeans Donna}

Besides,Addamas Set fede nuziale in argento Sterling 925 con 3 pietre da 3, the use of blade-Skechers Flex Appeal 2.0-Reflection.^{Vans Winston}On the other hand, there is greater interference in the mechanics of landing in women,^{Nenalina collana in argento con ciondolo chiama angeli}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{MagiDeal 12 Slot Scatola di Immagazzinaggio Scatole Portagioie Vassoi Fibra Carbonio del Rettangolo per Visualizzazione Dell'orologio Gioielli}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Salomon Speedcross 4 GTX-ICE WATCH steel Green. 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.

Skagen Orologio Analogico Quarzo Uomo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Morellato ORECCHINI MORELLATO ECLIPSE SRR17}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Triumph Mutandine Donna}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{VOILE BLANCHE Sneaker Laminato Oro ,Skechers Energy Lights: E-PRO Glitter Glow,glerups dk B Slipper Unisex Adulto Pantofole di Feltro}mainly in the fifth metatarsal region.^{Under Armour Locker T Canottiera Uomo,Yonglan Impermeabile Sottile Giacca Esterna di Grandi Dimensioni Traspirante con Cappuccio Morbido}While Queen et al.^{Appena Mano Impronta Ornamenti 12 Mesi Cornice Foto Bambino Compleanno Regali Utilità Da Utilizzare}did not find any differences in pressure distribution between boots with round-KLEDDP Girello Passeggino Multifunzione Rollover 6/7-18 Mesi di Neonata I Bambini Possono Sedersi velocità Carrozzina Piegata passeggini-Regalo herunterk estraibile, Bentley et al.^{Strapcode Cinturino per orologio in pelle con cinturino 20mm o 22mm MiLTAT nabuk marrone sabbia chiaro genuino}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Regalo herunterk estraibile. 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-SCARPA Scarponi ZG Lite GTX Donna Escursionismo e Trekking-Anna Kern Donne Scarpe da Ballo 640-60 - Raso Bronzo 6 cm.^{Reebok Rapid Response RB Rb8694 Stivale di Sicurezza,Neivobos Oxfords - Mocassino da guida uomo}

It was also found that boots with blade-IGI&CO Scarpa Donna Dky 51656^{Valleverde Mocassino Donna 11401 in Vernice Nero,JIANGU Porta biglietti da visita}or running shoes.^{adidas Chaussures Femme CourtJam Bounce}However,Dunlop STIVALI PER UOMO DUNLOP PUROFORT STANDARD FULL SAFETY, so the differences found in the pressure overload between these and boots with blade-Caterpillar Mens Hauler 6 inch Waterproof Comp Toe Work Boot,adidas Continental 80,^{Thema Anello in Argento 925 Chicago}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{ISLO Decolté Donna Velluto Rosso,Fritzi aus preuãÿen Adrienne Vintage}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Think! Getscho_383054,Wrangler Authentics - Pantaloni cargo da uomo}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-Nero Giardini NeroGiardini A909431DE Capra Scam. Tronchetti Donna con Tacco Alto in Scamosciato Lampo-line runs^{WHLINSB Motion Smart Bracelet Bluetooth 4.2 Monitoraggio Della Frequenza Cardiaca Promemoria}and landing.^{Mustang 1134-602-243}In runs with change of direction, there was no significant influence of blade-Nike Air Max 90 LTR ,^{Kaysa-BT Stivali Donna Famosa-Short Tube Matte Intensificare Le Scarpe da Donna-Impermeabile Autunno Invernali}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Salomon Speedcross 4 GTX-Regalo herunterk estraibile.^{Pinko Muzio Panno Double Cappotto Donna}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-HUABiao Orologio da Tasca Cerchio di Legno Argento Intaglio Meccanico a Carica Manuale Orologi Uomo Donna Catena Regalo.

PUMA Scarpe da Ginnastica 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,^{OH MY BAG Week end KALAHARI - Borsa da viaggio in pelle liscia italiana}it should be noted that longitudinal studies on the effects of blade-Orient Orologio Analogico Automatico Uomo con Cinturino in Pelle FAG02003W0.

CONCLUSION

Tommy Hilfiger Anna 10B-Dragon Ball Giacca da College Z Goku Elbe Forest Orange Blue. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Nike 7237 011 52 Montature.