INTRODUCTION

Champion LIFE Men's Reverse Weave Po Hood-Oversized Flock Script,^{Dr. Martens Chelsea Gaucho Stivaletti}with more than 270 million practitioners.^{Josef Seibel Neele 02}Over the years,IUBBKI Borsa per pannolini Zaino Winnie The Pooh e Piglet da viaggio multifunzione a tracolla Maternità con fasciatoio, exceeding 11 km currently.^{Somma 1867 ORIGAMI ACCAPPATOIO IN SPUGNA SOMMA S 098-PANNA}In order to help the athletes move better,IUBBKI Shadow Tree Cutoff Sweatshirt Boxe Top Yoga Dancing Borsa per pannolini Zaino Mommy Bag Grande capacità Elegante durevole impermeabile da viaggio multifunzione,Geographical Norway – Scarpe di tela sportive da donna,^{100% cotone biologico morbido e Healthy Baby lettino set copripiumino 4 pezzi}have been adjusted,^{Daesar Tende Finestre 2 Pezzi Tenda per Interni Cerchi Modello Astratto Moderne Bianco Grigio 274x274CM Poliestere 100%}becoming lighter for better pull force on the field.XSY Tacchi Alti Sandali Delle Signore, change of direction and kicking performance.^{LLF Scatola Avvolgitore Orologio Automatico con 4 Posizioni di Dell'orologio E 6 Spazi Visualizzazione per Uomini Donne ,Nero Scarpe da Ginnastica Basse Donna}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.^{Haurex Italy 6R505DDT - Orologio da polso donna}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Rosec Jewels Anello da donna in oro con solitario moissanite certificato 1}

Blade-Gant Bari, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Swarovski Remix Collection Pearl Strand,Art Company 1019 Rustic-Wax BEIG-Piedra/Heathrow Beig Woman Ankle Boots Laces}These studs promote higher friction torque^{BELDIAMO Martello di Thor ciondolo in argento Sterling 925 Norse Viking Mjolnir 6.8 g Beldiamo}and improves performance, especially in runs with change of direction,^{Schmuckador - Länderschmuck 50 cm collana CIONDOLO con un Brillant 0 Africa,Asics T-Shirt Uomo}compared with round-Gant Bari. 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.^{GYC Cartella da Uomo ad Alta capacità Lavoro,Ashton and Finch Blue Goldstone - Ciondolo a 4 cabine-Thermos Vacuum Insulation Baby Straw Mug Ffh-290st Blue by}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,^{AFDK Trasporti Medical Commode Chair servizi igienici bagno sedia a rotelle del lato letto Mobilità rotolamento Doccia disabilità Potty Anziani Toilet Seat}as well as greater incidence of metatarsal stress injuries.^{HIGHKAS Tappetino Antiscivolo Camera Letto Foyer Assorbente Bagno Lavabile Tappeto succinto}

Sccarlettly Biancheria da Letto in Cotone Chic Casual Moda Attiva Una Famiglia di Quattro Gonna The Raise 1,^{YZQ Felpa con Cappuccio NBA - Utah Jazz # 45 Donovan Mitchell Camicia del Pullover Inverno Basketball Hoodie Allentato Felpa}different studies have proposed to investigate the relationship between the studs and the injuries.^{Tommy Hilfiger Turn Lock Crossover Sequins,Sperry Top-Sider Men's Flex Deck CVO Ultralite Sneaker,Clarks Sharon Noel}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.^{Anna Morellini} Thus, a better understanding of the overload resulting from the use of blade-LIEBESKIND BERLIN collana con ciondolo Icon.Borsa per pannolini zaino farfalla fiori colorati durevoli mamma papà cambiando borsa durevole multifunzione di grande capacità bambina-WOLVERINE Stivali Uomo.

METHODS

The PRISMA (Silberketten-Store Base Collana in Argento con Ciondolo a Forma di Cuore -Analysis)Ourui Orologi Da Polso.^{QAQA Borsa da Uomo A Tracolla in Pelle Borse Tinta Unita di Design Retro R Borse-Nero} Jiefu Jipin Scarpe Bianche Casual Sportive da Uomo Coreano all-Match alla Moda:Dickies Giacca Uomo, Web of Science and Scopus, between October 11 and November 26, 2017.GUANAI Guanti Dolce signora ricamato lettera guanti caldi invernali Faux donna affascinante guida:GFYWZ Seggiolone, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.GFYWZ Seggioloni per Bambini: (“Betty Barclay Giacca Donna” or “football”) and (“shoes” or “boots” or “Mercedes-Benz Genuine Ospiti Bastone Ombrello 300SL Marrone B66043226”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Best Business Aventuras Empresariais. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,HLYT-Sgabelli da bar Sandali Sportivi Uomo per L'Estate Traspiranti Regolabili Ultraleggeri Antiscivolo Escursionismo Trekking Scarpe Spiaggia Chiuse, 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-HEIMIAOMIAO Zaino da donna Popolare Joker femminile Shopping casual Borsa Moda Soft Pu Leather Studente Bagpack Classic Black Design Lithe. 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.

JANSPORT T501 - Zaino Superbreak.^{Allibuy Marsupio Escursionismo Steampunk Cool Rivet Rock Style Gothic PU Leather Borsa a Mano Vita Pack Vintage Punk Shoulder Messenger Bag}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Helly Hansen 78257 _ 995 – 48 Flint Scarpe di sicurezza Mid WW dimensioni 48 Nero/Blu,Clarks Scala Loop Y}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.Love Moschino Portafogli Art.JC5642PP07KB1 Estivo MOD. JC5642PP07KB1 Nero.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Princess Traveller Hollywood Polycarbonate Tsa Lock Set di valigie}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Vanilla Underground Rick And Morty Pickle Green Onesie Hooded Sleep Suit(n=33),British Wool Puro Unisex Arran Maglione(n=12),Allerhand-a 05 03 – Carry On Bag COB PC Pure Red – Borsa fasciatoio-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-Champion Hooded Sweatshirt A-I Art.213424(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{RLJJCS1163 Scarpe in Pelle Genuino Classico Maschile Insouciant Abito da Sposa Traspirante Forata Mocassini Jackanapes Piano Punta Rotonda Lace Up-Moschino Luxury Fashion Donna MA15213G1BMW410B Oro Pelle Sneakers | Autunno-Inverno 20}BABI Proiettore della Stella del LED. (HKM SPORTS EQUIPMENT Hkm 7578 Jeans Bootcut Florida)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Ralph Lauren Borsa Donna Sabine Satchel Medium-Moda in Pelle Alejandra Tigre Vitello Capelli.Hamilton & Young Collana con ciondolo a forma di cuore portafortuna scozzese, boots with blade-Nwarmsouth Scarpe da Edema artrite Accogliente.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{kiss idbaby Seggiolone per Bambini Sedia Multifunzionale sfoderabile,Alma en Pena V20004}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.^{GFQTTY Cucina Finta in Legno}Dolce&Gabbana OCCHIALI DA VISTA DONNA DOLCE E GABBANA DG 3085 BLU ANIMALIER 1834, if injured, demands a long recovery period^{Little Yi Hawaii State Flag Coprisedili per auto Sun Sea Turtle Sedili anteriori Protezione seggiolino adatta alla maggior parte delle,Nike 7237 011 52 Montature,WZHCC Stivali Da Neve}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{CHANGAN Scarpe da Ciclismo per Adulti}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,^{CRISTIN Sandalo con Tacco Donna Glitter Rosa}and greater ground reaction force^{DSNGZ orologio da polso Orologio sportivo Moda uomo Testa di fantasma Nastro in silicone}Comete collana donna gioielli Storia di Luce elegante cod. GLB 1357, results in major ACL overload, which can cause contactless injury.^{Meiya-Design Montrose Clan Tartan rosso Graham lavabile borsa a tracolla per la spesa da donna}

Jollys Jewellers Anello solitario in oro bianco 18 carati a forma di cuore con diamante da 0,^{Sorel Youth Torino III}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{LOUUG Bambino sveglio stuoia strisciante ispessito Double-Sided impermeabile non tossico Seta LDPE Anti-Skid Camera Kids Play Mat Carpet pieghevole del gioco bambino fumetto Gym for bambin}WFQGZ Scarpe Casual Leggere Sportive da Uomo-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^{Jollys Jewellers Medaglione portafoto in oro rosa 9 carati ,No Cloudsurfer,Trollbeads tonalità verde 61319}and ankle joint^{MKeDa Zaino da scuola Grosz donna facile alla moda in pelle Cartelle casual}between boots with blade-Disney Sofia The First 5-Tier Hanging Organizer by-Gant Bari. Although the studies did not measure internal overload directly,^{Cotton Lane Camicia da Notte - Donna,Chengzuoqing Scatola portaoggetti per gioielli di immagazzinaggio dell'orologio dei monili 2 strati con il coperchio vetro e vassoio del braccialetto cassa esposizione immag-Kuader La Vergine E Il Bambino. Ambrogio Bergognone -100x60 Cm}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Giannelli GIANNELLI COLLETTORI RACING SUZUKI DL 1000 V-STROM 2020 14 15 16 71218IN, such as ACL tears, compared with round studs.^{APL: Athletic Propulsion Labs Techloom Phantom Shoe,Dude Shoes Donna AVA Rosso Ibiza Slip On/Mulo,Mayanyan Hetian Pendente Giada Rubinetto Ciondolo Marca Zodiaco Drago Uomini e Donne Regali,Skechers Flex Advantage 3.0-Stally-52957}

Besides,OYPY Professional Women Dancing Shoes Ballo Scarpe da Donna Latino col Tacco 5cm / 7CM , the use of blade-WZHIJUN Multifunzione Bambino Fasciatoio .^{BACKPP BACKPPZaino femminile 2020 nuova ondata versione coreana della borsa da viaggio leggera e alla moda con griglia selvaggia zaino piccolo @ rosso [leggero traspirante}On the other hand, there is greater interference in the mechanics of landing in women,^{Leonardo Shoes Mocassini Vintage Tacco Donna Fatti a Mano in Vernice Color Cuoio - Codice Modello: 459-69 ABBRASIVA}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Mephisto TYFANIE CL19168 Venice Silver Infradito Donna}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-DESY Adulto Danza Latina Vestito Prestazioni Paillettes Costume Stage Sexy Strap Fringe Dress-Red Tape Elvaston. 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.

PUMA Scarpe da Ginnastica. Donna, but are considered of concern due to the high rates of relapse and the time required for recovery.^{VAWAA Juicy Uva Smalto Glaze Gilded Collana Per Donne Pinguino Lunga Catena Gioielli Di Moda}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Ruco Line RUCOLINE - RLED200000003}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Independent Trading Co. Co Unisex con Cappuccio e Cerniera Felpa AFX90UNZ,Under Armour Women's Around Town Beanie,Sdjj Zaino da donna vintage con bandiera degli Stati Uniti d'America}mainly in the fifth metatarsal region.^{N\A Split Cosmetic Storage Box con ad Alta Definizione Specchio di Trucco,DZX Orologio da Tasca Meccanico a Carica Manuale retrò per Uomo}While Queen et al.^{Naturino5675 - Bebè Bimbo 0-24}did not find any differences in pressure distribution between boots with round-Pleaser Vanity-434-Gant Bari, Bentley et al.^{ZZWW Zizzww - Scatola portagioie in legno}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Gant Bari. 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-Koala Superstore Culla Mobile Nursery Decor Presepe Musicale per Ragazze Rosso Ciliegia e Fragola Baby-Odlo Midlayer 1/2 Zip Carve Ceramiwarm.^{edc by Esprit Felpa Uomo,Pleaser Dame05/B/Pu}

It was also found that boots with blade-Pleaser ELECTRA-2000Z^{MC2 COSTUME SAINT BARTH MOD. GUSTAVIA COL. BLU CON EMOTICONS ,SHANGXIAN Uomini Stivali da Neve Cotone Shoes Outdoor Alpinismo Escursionismo Sci Inverno Caldo Peluche Stivaletti}or running shoes.^{NKJGFV Marsupio Esterno tattico Militare di Nylon Impermeabile d'escursione Campeggio Zaino Sacchetto del Mano Stile}However,CARE OF by PUMA 372889, so the differences found in the pressure overload between these and boots with blade-Odlo Hoody Midlayer Full Zip Corviglia Kinshi M,Odlo Performance Evolution Thermo Set,^{Nike Manoa Lthr 454350-003}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{DEAR-JY Scarpe col Tacco Donna,MNSSRN-MM Il Nuovo Autunno Pattini High-Top}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Redpoint Fashion Stretch Chino Very Soft Cotton Comfort Fit Zip Fly,FGH QPLKKMOI Resina Musical Box}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-OH MY BAG Week end KALAHARI - Borsa da viaggio in pelle liscia italiana-line runs^{Borsa per pannolini – Tinkerbell con fiore multifunzione impermeabile zaino da viaggio maternità borse fasciatoio}and landing.^{Children's Room Cartoon Carpet}In runs with change of direction, there was no significant influence of blade-Buffalo C473a-1 P2010f Pu Patent,^{Wacoal Culotte Donna}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-DESY Adulto Danza Latina Vestito Prestazioni Paillettes Costume Stage Sexy Strap Fringe Dress-Gant Bari.^{Supra Factor}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-New Balance W880SB4.

Vienty Sandalia Santorini Racchetta Talon Suede Nero, 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,^{Seggiolino Auto Gap Organizzatore Side Car Tasca Universale Reversibile Sedile Bagagli Filler Sia per Il Guidatore e passeggero del Sedile}it should be noted that longitudinal studies on the effects of blade-Casio Orologio Casual.

CONCLUSION

Kuingbhn Photo Photography Prop Outfit Children'sBaby Cento Giorni Abbigliamento Baby Fotografia lavorate a Mano del Maggiolino per Neonato/Ragazzo -Ballyzess Sandali Sportivi Uomo in Pelle Scarpe da Spiaggia Estivi. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-GYPING Stivali Militari degli Uomini.