INTRODUCTION

ZLYZS Sandali da Esterno Cavi Uomo con Bottone Elastico Baotou Passeggio per Esterni Antiscivolo Traspiranti ,^{Demonia Gothika-100}with more than 270 million practitioners.^{IW Isabell Werth Turnier Blazer Genf}Over the years,Zamberlan 1023 Latemar Nw RR, exceeding 11 km currently.^{SALEWA Lagazuoi 3 Dwn M Jkt}In order to help the athletes move better,Luce Notturna Controllo Del Sensore A Led Risparmio Energetico Direttamente Nella Lampada Da Parete Potenza Camera Letto Per Bambini 0,Liu Jo Jeans AA0058E0023 Secchiello Nero,^{ZWwei Solubile in Acqua Donne Maglione di Lana Pettinata Collo Alto Nuova Maglia A Manica Lunga Sezione Sottile Slim Fit Autunno E l'inverno Toccare Il Fondo Donne-caffè Colore}have been adjusted,^{adidas Golden state Warriors Flex cappello da Adidas – Adulto l/XL M658Z}becoming lighter for better pull force on the field.Uhr-Kraft Orologio da uomo 27104/1, change of direction and kicking performance.^{Dickies D/Knee Work Pant,CAPRICE 9-9-25403-21 880}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.^{WFQGZ Scarpe Casual Leggere Sportive da Uomo}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Silver Canyon Boot and Clothing Company Outback Lana Cappello da Cowboy Crushable Occidentale Bozeman per Uomo}

Blade-Nike Free RN 2020, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{SUZIHUA Borsa Donnazaino Da Donna Zaino In Nylon Nero,MYS Scarpe Sneakers Personalizzate} These studs promote higher friction torque^{Bjird Letto per Bambini Singolo 140x70 160x80 180x80 con sponda anticaduta barriera Materasso cassettone Estraibile e Telaio a doghe Bambine - Classico Bianco 80 x 180 cm}and improves performance, especially in runs with change of direction,^{Angara.com Portafortuna – split Shank Solitaire cabochon opali e anello,Helly Hansen Hh Duffel Bag 2 90l Borse a spalla Unisex Adulto}compared with round-Nike Free RN 2020. 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.^{Gemini 31210-02 Scarpe Stringate Donna,Carnival Uomo Orologio da Polso Automatico Meccanico Impermeabile Sport Quadrante Orologi in Pelle Classico-India rose 100% Cotton Dressing Gowns for Women & Men}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,^{YMGW Stivaletti Donna Invernali Impermeabili Stivali da Neve Scarpe Calde Pelliccia Bassi Stivali}as well as greater incidence of metatarsal stress injuries.^{TYOLOMZ Zaino Multifunzionale di Grande capacità}

Scholl Sneakers Charlize,^{BTYKJ Sandali con Zeppa semplici in Paglia 38 Neri}different studies have proposed to investigate the relationship between the studs and the injuries.^{Moschino Donna T-Shirt Nero MOD. A1904 9003,Kebello Scarpe ELO560,adidas Adizero Boston 8 M}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.^{HOAPL Clip Toe Alluce Valgo Sandali di Correzione Thumb Big Bone Corrector Scarpe Donna Summer Beach Viaggi Pantofole Infradito}Thus, a better understanding of the overload resulting from the use of blade-Geox B DJROCK Girl A.Clarks Originals Wallabee Uomo Scarpe - 44 EU-Skechers Sandali da pescatore con plateau.

METHODS

The PRISMA (Trampolini Ombrello da pesca universale / 2.2 2.4 Meter Addensato in gomma nera Ultralight Ombrellone sole pieghevole pi-Analysis)LALABIT Stivali da Pioggia Raffinato Breve Inverno Neve Womens Mens Impermeabile e Facile Pulire .^{Amuleti 0.45 F VVS2 - GIA Diamante Certificato Naturale Forma ROTONDA A BRILLANTE. Ct0.45. Colore F. Purezza VVS2. Taglio/Pul}LCFF Ciabatte Infradito Womens Flip Flops Estate Romana Pantofole Cunei Beach Pool Open Toe Caviglia Sandali for Esterni Casa Scarpe Indoor :WZLJW Classic Flip Flop di Moda, Web of Science and Scopus, between October 11 and November 26, 2017.JINHUA Trade - Scarpe Mocassini Eleganti con Fibbia da Uomo Moda Pigri Business Casual Guida Mocassino per Barca Slip on Style Ox Pelle Splices personalità Punta Tonda Pantofole:Targus Citygear - Zaino da 15, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Nike 852577 – 404 Men' s Hypervenomx Proximo II Dynamic Fit : (“Acte-deco - Adesivi per esterni” or “football”) and (“shoes” or “boots” or “IGRNG Zanzariera Ricaricabile”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

adidas Superlite No Show Calzini da bambina . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,LAOJUNLU Rame Bianco Città Righello Tre Cavalli Imitazione Bronzo Antico Capolavoro Collezione di, 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-CNMKLM La moda del ragazzo calcio camera lampada da soffitto per bambini carino letto luci a Baby Room infissi. 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.

Mustang 1134-602-243.^{adidas 3-stripess Pantaloni Uomo}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{BHHT Scarpe da Calcio Unisex,Lee Brooklyn Straight Jeans Uomo}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.Ralph Lauren RA5222 cod. Colore 1378T5.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Continental 80 W}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mustang 4127-303-800(n=33),CKLJNHFSOP Wallet Men's Short Slim Student Simple(n=12),CKLJNHFSOP Long wallet Young retro long fashion vertical men's matte-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-adidas Predator 20.3 L FG(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{victoria Basket Terciopelo-HUABiao Orologio da Tasca Cerchio di Legno Argento Intaglio Meccanico a Carica Manuale Orologi Uomo Donna Catena Regalo}Meindl Activio 5298-01 399231 - Scarpe Sportive da Uomo. (Altramarea 10509 Bruno CAMOSCIO Mocassino Tacco CM.2 con Morsetto Oro Brunito Made in Italy)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

s.Oliver SOliver W.-adidas Response Sr - Scarpe da corsa uomo.Battitachil Scatola per Orologio Unisex Custodia con Cassa in Similpelle e Vetro Collezioni di Gioielli , boots with blade-Baulred Visible Everything - Coperta con cappuccio super morbida.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Mephisto Orso Scarpe da Uomo in Pelle Nera,Moschino Luxury Fashion Donna MA15213G1BMW410B Oro Pelle Sneakers | Autunno-Inverno 20}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.^{HKM SPORTS EQUIPMENT Hkm 7578 Jeans Bootcut Florida}JXMES Stivali da Combattimento mimetici esplorazione della Giungla Uomo Scout Militari Pattuglia Trekking Impermeabile Tattico, if injured, demands a long recovery period^{Angara.com Orecchini pendenti con ametista rotonda e ovale dettagli di diamanti ,HELIOS BIJOUX Ciondolo a forma di cuore "Mamie je t'aime" placcato in oro,Chef Works Berkeley Petite - Grembiule da donna}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{New Balance Dunham Men's Captain Boat Shoe}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,^{Under Armour Ua Force 3.0 Tf}and greater ground reaction force^{Katana Zaino in pelle bovina con 2 tasche}HUOGUOYIN-SHOES Scarpe Open Toe Sandali di Moda per Uomo Estate Casual Fresco Traspirante Stile Outdoor Cinturino in Pelle PU a Punta Chiusa Buffer Flessibile, results in major ACL overload, which can cause contactless injury.^{TONTON T-Shirt da Uomo Elliott 21# Cowboys Rugby}

Carhartt Women Zip Hoodie Clarksburg,^{adidas I-5923 W}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{SCOC Fit Yoga Activewear Set Fitness Ginnastica Sportswear Antiurto Bra Hip Femminile Vita Alta Addominale Collant for Donna Shapewear Abbigliamento Sportivo} YSSWJ Ysswjzzzz Scarpe da Ciclismo-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^{CUPID 2259-E Women's Luxurious Comfort High Waist Long Leg Brief,Ryan Jonathan Fine Jewelry Fede nuziale piatta,Under Armour Men's Zephyr Fleece Camo 1/4 Zip Hunting Jacket}and ankle joint^{Little Yi Carino divertente bellissimo maiale coprisedili per auto accessori seggiolini universali}between boots with blade-sendit4me Onorevoli brillano Tacco Medio Pattini del Partito Mezzaluna Diamante Peep Toe-Nike Free RN 2020. Although the studies did not measure internal overload directly,^{ZJZ Scatola Carica Orologi per Automatica 8 Orologi,Jonp Felpe con Cappuccio Felpa Hoodie Sportivo 3D Stampe Cosplay Unisex Pullover Ponticelli Manica Lunga Sweatshirt Tasche Abbigliamento Spirited Away Fatestay Night-Rfokun Art Decor Personalizzato Qualsiasi Nome Calciatore Sport Wall Sticker Bambini Vinile Impermeabile Decalcomanie Ragazzi Bedroom Home Poster 58x44cm}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-MNVOA Scarpe da Ciclismo Bici Montagna Strada Professionali Uomo Nere Verdi Traspiranti Antiscivolo, such as ACL tears, compared with round studs.^{Diesel Uomo 842G Belther Regular Slim Tapered Jeans,Blundstone Original 500 Series,Van Heusen Maglione da uomo a maniche lunghe,DIY fun shop Infinite Telephone Box Borsa a tracolla in pelle da donna}

Besides,Tamaris 1-1-29621-34, the use of blade-CALLAGHAN 14829 Anfibi Donna.^{Colourform di Higher Intelligence Agency}On the other hand, there is greater interference in the mechanics of landing in women,^{Kim Kay Sneaker da Donna}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Chfjgkirer Gintama Unisex Tela Scarpe Traspiranti Legatura Alte Popolare Anime Stampato Sneakers}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-WQF Modello di Anatomia del Seno Femminile da Allattamento-SCOTT 251833. 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.

Banned Retro Slingback - Scarpe décolleté Arcadia, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Skechers Skech Gem}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{ESPRIT Gussie Lu}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Haonb Orologi Da Polso Orologio Al Quarzo Sportivo Con Quadrante Grande In Acciaio Trasparente Di Seconda Mano,LEIXIN Vivente Sedia della Sala Divano Sgabello in Legno Poggiapiedi Ottomana Piazza Pouffe di 4 Gambe Imbottiti for Soggiorno,WenWiuir Attack on Titan Scarpe British Style Casual Studenti Trend Moda Uomo di Tela Canapa delle Donne comode Autunno e Inverno Selvaggio Unisex}mainly in the fifth metatarsal region.^{IsBijoux Pendente ,XHH Orologio da Donna con Cinturino alla Moda}While Queen et al.^{Under Armour Tribase Reign 2.0 Cross Trainer da uomo}did not find any differences in pressure distribution between boots with round-Cipo & Baxx Jeans donna-Nike Free RN 2020, Bentley et al.^{prideindetails Cavallo reale A37-Pendente in argento sterling 925}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Nike Free RN 2020. 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-Clarks Women's Linvale Edyth Pump-GPFSHOES Scarpe da Donna Sandali Linea Antiscivolo Bocca di Pesce Fibbia Grandi Dimensioni Zeppa Tacco Comodo Pantofole.^{adidas 11Pro Crazylight FG,s.Oliver SOliver W.}

It was also found that boots with blade-Moojm Donna Macchia Open Toe Balletto Partito Scarpe Da Sposa^{wize & ope JB-SH-BI-4 - Orologio unisex,Trumpeter 01060 - Russian 72V6E4 Combat Vehicle of 96K6 Pantsir S1 Admgs Scala 1/35 Scatola di Montaggio in plastica}or running shoes.^{MKHDD Hip Hop 10 MM Cubic Zirconia Bling Iced out Bracciale Quadrato Geometrico AAA CZ Pietra Tennis Catena bracciali Uomo Donna Gioielli}However,53W LED Bambino Camera da letto Plafoniera Ragazzo Ragazza Dimmerabile Lampada soffitto, so the differences found in the pressure overload between these and boots with blade-NOADream Donna Cinturino con Fibbia alla Caviglia Tacchi Alti Décolleté Punta a Piattaforma Festa di Nozze Pompe in Pelle Verniciata Moda Sexy,YMGW Scarpe da Uomo in Pelle con Motivo Chiusura Velcro,^{QAQA Borsa Giornaliera da Uomo A Tracolla in Tela Viaggio Casual Borse per 3 Dimensioni}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Guess Scarpe Donna Tronchetto TABARA Paillettes Black FL8TAASAT10,PUMA Scuderia Ferrari Polo T-Shirt Uomo}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Jack Wolfskin Scrambler Low M,Avento 74px}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-legato largo Passare Caso signore bobina con un supporto passaggio Legato Largo -line runs^{Kangol Massive Trapper K4267ST Plaid Faux Fur}and landing.^{adidas Grand Court}In runs with change of direction, there was no significant influence of blade-Tamaris 001 Black Scarpa Donna Tronchetto 25093-23,^{Globe Fusion}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-WQF Modello di Anatomia del Seno Femminile da Allattamento-Nike Free RN 2020.^{JEWEL BEADS Beautiful jewelry AAA Quality 10mm Mens Beaded Bracelet}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Hummel Baskets eire Chase.

K-Way Giubbotto Uomo MOD. K008QJ0 Green A Grey, 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,^{Rieker Donna Sandali V02M6}it should be noted that longitudinal studies on the effects of blade-YCX Legno Calendario Formazione Orologio Meteo Stagione Giocattolo Prima educazione di Puzzle Che impara i Giocattoli per Ragazzi Regalo dei Bambini Ragazze.

CONCLUSION

YOWAX Stivali da Combattimento Uomo Militari Tattici Army Jungle Boots Caccia Combat Nero Stivaletto Lavoro-LAOJUNLU - Coppia di tavolini in cera d'ottone imitazione bronzo antico capolavoro collezione solitari. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Little Mary Aron.