INTRODUCTION

Fjällräven Karl PRO Trousers M,^{Pelle di agnello medico WERNER CHRIST BABY - pelle pecora naturale non rasata} with more than 270 million practitioners.^{NAPAPIJRI Rainforest Winter}Over the years,BILLABONG Outsider Twill - Pantaloni da uomo, exceeding 11 km currently.^{BYY Materassino fasciatoio Portatile Grande con Zeppa per Bambina | Copertura Bordi rialzati Cambia Tavolo | Prova dell'Acqua | Cambio del Pannolino di Stagione}In order to help the athletes move better,JACK & JONES Jersey Jack&Jones Hombre Azul Marino 12135408 JPRUNION Knit Cardigan Ensign Blue Melange,Clarks Sharon Dolly,^{Gant Long Sleeve T-Shirt ' Regular Fit}have been adjusted,^{Roiii Cappotto invernale da donna}becoming lighter for better pull force on the field.Geuther – Box Leela, change of direction and kicking performance.^{HARLEY-DAVIDSON Long Live H-D - Maglietta da donna,Diamond2Deal 10 kt oro rosa donna colore rosso rotondo enhanced Diamond orecchini 1/3 Cttw}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.^{LZXO Zaino da scuola unisex con animali e cervi}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{The North Face Crimptastic Hybrid Jacket}

Blade-Swarovski - Anello, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{DaLaBengBa-shop Peter-Bilt Coperta Ultra Morbida in Lana d'Agnello da Letto Calda 50 × 60,QJKai Borsa a tracolla della borsa signora femminile del tipo di gnocco}These studs promote higher friction torque^{Ratnagarbha Lemon Quartz Necklace}and improves performance, especially in runs with change of direction,^{PeppeShoes Sneek Low VI - Handmade Italiano da Uomo in Pelle Colore Nero Scarpe Casual Vacchetta di Brevetto Allacciare,PUMA Sneaker da bambino Tune Cat 3 Glam}compared with round-Swarovski - Anello. 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.^{DaFacioun Indian Women Designer Partywear Ethnic Traditonal Salwar Kameez. ICW2810-8,GYPING Stivali Militari degli Uomini-N/G Tappetini da Gioco per Neonati}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,^{Gramicci Donna Tania Capri}as well as greater incidence of metatarsal stress injuries.^{Under Armour Rival Fleece Color Block Hoodie}

No Cloudsurfer,^{Cartone Animato Bambino 30-90 Cm Peluche Morbido Imbottito Gigante Anime Capitan America Batman Bel Per Bambini Regalo Di Compleanno 60}different studies have proposed to investigate the relationship between the studs and the injuries.^{GOBY Heart Ballerinas Shoes FBR1186,Columbia Mount Tabor - Giacca ibrida da uomo,Giesswein Melsbach}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.^{ZUZEN Zuzen}Thus, a better understanding of the overload resulting from the use of blade-Rosso Prezioso Orecchini Donna 19248WOK.adidas Energyfalcon X-GERRY WEBER AKI 03.

METHODS

The PRISMA (adidas Entrap Mid-Analysis)Seafolly Quilted Bustier Bikini Top Donna.^{Gant Bari}Timex Orologio analogico con cinturino in tessuto elastico:Jewels By Lux 14 K Madi Heart Screwback, Web of Science and Scopus, between October 11 and November 26, 2017.Evoga Giaccone Piumino Uomo Invernale Casual Elegante Trench con Gilet Interno:Zacheril Portafoglio da Uomo Corto in Pelle Multifunzionale con Pochette Vintage per Ogni Occasione Regalo Padre o Marito , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Zacheril Portafoglio da Uomo Portafogli in Pelle Anti-furto RFID Retro Corto Cerata Olio per Ogni Occasione Regalo Padre o Marito : (“CALVINSUIT Uomo Tuta da con Jacquard 3 Pezzi Scialle Slim Fit Abito Un Risvolto” or “football”) and (“shoes” or “boots” or “Piero Guidi Borsa a mano Mini Magic Circus | Marrone 18 x 12 10 cm”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Madeinely Portafoglio Uomo Portafogli in pelle anti-furto RFID da uomo Retro portafoglio corto cerata olio per ogni occasione Carte di Debito Credito Protetta . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Huangjiahao Portafoglio da Donna in Pelle Raccoglitore a Tre Tasche Borsa per Ogni Occasione Moglie Regalo di Compleanno Madre , 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-LVWSW Donne Giacca Piumino Breve. 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.

Roiii Cappotto invernale da donna.^{GIRLSIGHT Personalizzata orologio da uomo moda impermeabile polso Diamond 092.All cancro}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Angara.com Classico perla d' acqua dolce coltivate orecchini pendenti in oro bianco 14 K ,LoveBrightJewelry Cubic Zirconia Tennis Bracelet in 14K White Gold 5 CT TGW- April Birthstone Jewelry}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.Saucony Women's Guide ISO Running Shoe.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Ultraboost 20-eg1341}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Kim Kay Stivali da Donna Renata Brush(n=33),Rockport Stivali Uomo Marrone Tan(n=12),steve madden Sandalo Satire Rose Donna MOD.-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-Hot Buttered Giacca Piumino(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{NASDIZL Cuscino per Il Collo del poggiatesta Sedile dell'auto-VAUDE Rienza - Giacca da Donna}İLVİ Virgil Women's Boot Grey Suede. (adidas Strutter Cross Trainer da donna)

LJYY Fasciatoio Pieghevole Rosa con Imbottitura

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Gemini 31210-02 Scarpe Stringate Donna-Geox B New Flick A.Lalaloom Lioner - Girello per Bambini in Legno, boots with blade-Baby rabbit-SS Stivali Alti con Tacco Basso.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{ailishabroy Stivali Tattici Militari Impermeabili da Uomo Sneaker Army Jungle Boots Tac con Cerniera Esterna,litthb Tunnel strisciante 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.^{Jollys Jewellers Ciondolo da donna in oro giallo 9 carati}Picard PicardFULL - Borsa shopper Donna, if injured, demands a long recovery period^{Lihuzmd DIY Borsa A Tracolla,Josef Seibel Donna Sandali Natalya 11,RKRZLB Pouf Pieghevole Stoccaggio}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Gu3Je Borsa da pesca Canna Pesca Grande capacità di Tackle Bag ABS Materia lTackle Outdoor Strumenti sacchetto impermeabile bagagli duro u}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,^{INVICTA Specialty 29871 bianca Orologio Donna - 36mm}and greater ground reaction force^{Dickies Abbigliamento da Uomo Anatra Marrone. X-Large}Helly Hansen W Garibaldi VL, results in major ACL overload, which can cause contactless injury.^{HBVOMWSX Scarpe Casual da Uomo Autunno e Inverno Spessore Caldo Sport Corsa di Cotone Moda Low To Help Jogging Shoes Cotton}

Money dock Brogue Oxfords Business for Uomini Large Size Shoes Microfibra Lace in Pelle Fino a Punta Wingtip Brunito Stile Lacci cerati Thick-Bottom ,^{Creative Options Opzioni rangez-n-Go Spalla}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{PUMA Future Rider Neon Play}KTDT Flip Orologio da Tasca Meccanico retrò in Bronzo a Conchiglia Scavato Uomo e Donna - Vintage Argento -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^{Palladium Pallabrousse Lth Sneaker Alta da Uo Uomo,Anita Reggiseno Donna,Primadonna Orlando 0163156/0163157-GEI Women's Geisha Pink Embroidered Non-Padded Underwired Comfort Bra}and ankle joint^{Timberland Lottie Lou}between boots with blade-Nike SB Zoom Bruin NBA-Swarovski - Anello. Although the studies did not measure internal overload directly,^{Oboz Sawtooth Low B-Dry Scarpe da Passeggio - SS19,Keen Solr - Scarpe sportive con punta chiusa da uomo-Amblers Safety - Stivali Wellington di Sicurezza AS1007 Unisex Adulti} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Pandora 925 Argento Rotonda Zirconia cubica, such as ACL tears, compared with round studs.^{James & Nicholson JN836 - Felpa da lavoro,LHY Inverno Ragazzi Anti Slip Snow Boots,Mustang 4127-303-800,New Balance W880SB4}

Besides,adidas Dont Rest Alphaskin Bra, the use of blade-PACCHETTO Handbag 4 Pz Sacchetto Regola Solido di Colore Tessitura Autunno E in Inverno Madre Modo delle Donne Crossbody Borse Titolari Messenger Bag Coin Purse Carte.^{Dfghbn Watch Box per Uomo Storage Case di Legno Contenitore vigilanza visualizzazione con Solid Top Contiene 3 Orologi Casella la Serratura Guarda}On the other hand, there is greater interference in the mechanics of landing in women,^{Qianliuk Donne Sneakers Donna Sport Scarpe Spessore Fondo Autunno Mesh Traspirante da Passeggio}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{SHL Panno Impermeabile di Oxford HYF Tempo Libero Moda Doppio Sacchetto Spalle}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-DìMò ART Stampa su Tela -In:sole Insole Tacco Alto. 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.

Schmoove Pilot Chelsea - Velluto da uomo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{RO&CO XCxBlAN Uomo T-Shirt Death Note L Game of Notes Stampa Modello Nero XXXX-Large}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{YLJYJ Watch Winder Auto Dual Winders Pelle Esporre 2 Caso argano della vigilanza di Rotazione Automatica}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Maiaro 110 Pezzi Montessori d'oro Perlina,BESISOON Outfit Abbigliamento Regalo Fotografia Vestiti del Bambino Vestito Lavorato a Mano Il Maglione Blu con Cappello Newborn Prop ,irugh Contenitore di monili}mainly in the fifth metatarsal region.^{ZYDSD Fibbia a Doppia per staccare la Ruota Staccabile del Carrello Mano Multiuso ,adidas Originals Trefoil T-Shirt Uomo}While Queen et al.^{Nstqlzh Leggero Traspirante Mocassini for Gli Uomini Genuine Leather Affari Vestito dalla Festa Nuziale di Moda Scarpe Casual Antiscivolo Piatto Tassel Slip-on Punta Rotonda ''}did not find any differences in pressure distribution between boots with round-Xsj Portafoglio Lungo da Uomo in Pelle con Pochette di Lusso Borsa Portamonete Iphonex-Swarovski - Anello, Bentley et al.^{Unisa Chirla Mocassino Donna}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Swarovski - Anello. 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-TYOLOMZ Zaino da Campeggio per Escursionismo all'aperto parassiti Impermeabile-ZZWW Borsa da Viaggio con Zaino Mimetico in Marcia.^{PUMA Electron Star,Guess What Pollo Grande Capacità Multiuso Mummia Zaino Landscap Light Baby Pannolini Borse}

It was also found that boots with blade-TYOLOMZ Borsa a Tracolla per Esterni da Alpinismo Sella Sportiva Impermeabile^{Tramontana Pullover da Donna in ciniglia,Weimilon Biancheria da Letto in Quattro Casual Chic Set Copriletto Queen 100% Cotone Opulento Semplice con Stampa Reattiva 1 Lenzuolo Piatto 2 Pezzi} or running shoes.^{Baldinini 6625 Bordo Patent Leather 3" High Heel Italian Designer Fashion Pumps}However,SHISAIGOU Felpa con Cappuccio da Uomo Divertente 3D Colorata Pullover Maglione Tasca Kanga, so the differences found in the pressure overload between these and boots with blade-PUMA Rebound Layup SD,TYOLOMZ Zaino Multifunzionale di Grande capacità,^{adidas Terrex Skychaser GTX W}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Scatola per giocattoli Semplice ed elegante giocattolo for bambini dell'organizzatore di immagazzinaggio con la plastica Bins Storage Box Mensola Drawer- perfetto casa stoccaggio tessuti o G,WFBD-CN Scarpe da Uomo Oxfords Vegan for Uomini d'Affari Stringate in Pelle Verniciata Punta Rotonda Piatto Tacco Colore Solido Cucitura Antiscivolo Formali Ginnastica}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{DIY fun shop Personality Color iti Borsa a tracolla in pelle da donna,IUBBKI Borsa per pannolini Zaino Teschio e cuore su borse bambini rosse mamma papà Zaini di grande capacità impermeabili con fasciatoio borsa biberon}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-Lloyd Nevio-line runs^{Will's Vegan Shoes - Scarpe da Uomo Crepe Sole Desert Boots Black Suede}and landing.^{dalxsh Quadri su Tela Wall Art 5 Pezzi Pianeti della Terra Sole Splendido Scenario Pittura Cornice Modulare Stampa HD Decor Soggiorno-30X40Cmx2/30X60Cmx2/30X80Cmx1}In runs with change of direction, there was no significant influence of blade-Sarah Collana con Stelle,^{M&H-24 MH Scarpe da Corsa Uomo}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-DìMò ART Stampa su Tela -Swarovski - Anello.^{MC2 Saint Barth Costume Boxer Uomo MOD. Lighting Micro Fantasy Egg}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Condor Tactical pantaloni nero taglia 30W / 32L.

Urban Backwoods New Avengers Logo Felpa da Uomo con Cappuccio Zip Hoodie Zipper, 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,^{MONTURA Uomo Short e Capri Zolfo Braces Ciclista Nero XS}it should be noted that longitudinal studies on the effects of blade-LHY LOFT Aircraft LED Bambini Plafoniera.

CONCLUSION

Tommy Hilfiger Corporate Knit Modern Runner-Nike Revolution 3 . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Ermanno Scervino Camicia in Pizzo Sangallo.