INTRODUCTION

WOOU Moderno Semplice 1-Luce Palla di vetro Applique da parete Luce Corridoio Scala Camera letto Lampada comodino Lanterna Faretto E27 Edison Decorazione Ristorante Cucina Lamp,^{Remonte R4974}with more than 270 million practitioners.^{PIQUADRO Akron Marsupio pelle 30 cm}Over the years,FCXBQ Box da Gioco Portatili Pieghevoli, exceeding 11 km currently.^{H.Y.F Guarda Secondment) Orologio da polso con cinturino in pelle e funzione di visualizzazione calendario per gli uomini Occasioni schematiche}In order to help the athletes move better,Ryyland-Home Organizzatore di Gioielli da Appendere 3 pc/Pacchetto monili Legno del Supporto dell'anello della vetrina Conte Display Superiore Decorativo Stand Stare,NTR 20"22" 24"26" Bagaglio a Mano con Ruote Rosa Viola Adorabile valigeria Borsa da Viaggio Trolley,^{New Balance 997h}have been adjusted,^{2 pezzi set protezioni seggiolino auto occhiali ragazza moda cool coprisedile per bambini compatibile airbag universale misura camion e suv piccoli coprisedili}becoming lighter for better pull force on the field.Vanessa Wu Schwarz EU 38, change of direction and kicking performance.^{LITINGFC-Porte e Scale Decorazioni for La Casa Bambini Coperta Scala di Protezione Porta Sicurezza Rail Recinto Animali Domestici,Skechers 15433}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.^{Sacco termico Picci Mucki Mucky Small Pois Grigio per ovetti carrozzine}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{GFSD Vasca da Bagno Pieghevole for Adulti Freestanding Outdoor Spa Hot Tub Bambini Massaggio A Immersione Totale con Copertina}

Blade-FJYDM Scarpe per Arti Marziali, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{NJY Borsa a Tracolla in PU da Donna Handbags con Nappine e Piccola per Il Trucco ,HOKA ONE M TRACER} These studs promote higher friction torque^{Shi xiang shop Turno Curtain Dome baldacchino for Singolo King Size}and improves performance, especially in runs with change of direction,^{Geox J ASTUTO Boy D,Justin Reece Sandalo da donna in pelle}compared with round-FJYDM Scarpe per Arti Marziali. 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.^{ZZWW Borsa da Viaggio con Zaino Mimetico in Marcia,Grafters Scarpe di sicurezza non metalliche - Uomo-HO-TBO Orologi la Scatola di immagazzinaggio}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,^{ZHCHENXI Hip-hop}as well as greater incidence of metatarsal stress injuries.^{Traveller Gioielli Anello Orecchini fatti a mano orecchini clip placcato oro 22 KT – Ø 35 mm 157181}

Flik Flak Orologio Quarzo Svizzero con Cinturino in Tessile FPSP038,^{lizeyu Cosmetici per valigie}different studies have proposed to investigate the relationship between the studs and the injuries.^{Ivy Gems 123R0891-08/AMN - Anello in oro giallo,Karrimor KSB Cheetah Ch Weathertite,Decorazione murale Retro Piastra Multistrato Tubi Industriali Strutture per in Legno Solido Ripiani}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.^{Prana Brion - Pantaloni da Uomo}Thus, a better understanding of the overload resulting from the use of blade-PUMA King Pro Fg Sneaker.Shaik Xano Bagaglio a mano-Menorca Sandali Autentici di Minorca.

METHODS

The PRISMA (La Cogne de Lily - Sacco nanna T2-Analysis)Fjällräven Karl PRO Trousers M.^{Clarks Scarpe da donna Trigenic Flex.}BILLABONG Outsider Twill - Pantaloni da uomo:JACK & JONES Jersey Jack&Jones Hombre Azul Marino 12135408 JPRUNION Knit Cardigan Ensign Blue Melange, Web of Science and Scopus, between October 11 and November 26, 2017.Clarks Sharon Dolly:Geuther – Box Leela, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Swarovski - Anello: (“Justin Reece Sandalo da donna in pelle” or “football”) and (“shoes” or “boots” or “No Cloudsurfer”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Rosso Prezioso Orecchini Donna 19248WOK. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,adidas Energyfalcon X, 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-GERRY WEBER AKI 03. 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.

adidas Entrap Mid.^{Columbia Silver Ridge Capri}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Aristo Orologio da uomo Automatic acciaio inossidabile la Stazione Ferroviaria di 3h191 m Milanaise Band,TXGIRWAO Orologio scheletrato da uomo automatico impermeabile Tourbillon Orologi meccanici Calendario in pelle Relogio Masculino}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.Seafolly Quilted Bustier Bikini Top Donna.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{H2O Audio Ciabatte da spiaggia uomo Blu/multicolore 11}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Timex Orologio analogico con cinturino in tessuto elastico(n=33),Jewels By Lux 14 K Madi Heart Screwback(n=12),Evoga Giaccone Piumino Uomo Invernale Casual Elegante Trench con Gilet Interno-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-Zacheril Portafoglio da Uomo Corto in Pelle Multifunzionale con Pochette Vintage per Ogni Occasione Regalo Padre o Marito (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Hogan HXM5260CW10LE9B001 B001 Allacciate Uomo-QINGQING Dragon Ball Z Action Figures Luce di Notte Piccolo Super Saiyan Potenza Anime del Modello Giocattolo LED Lamp}Zacheril Portafoglio da Uomo Portafogli in Pelle Anti-furto RFID Retro Corto Cerata Olio per Ogni Occasione Regalo Padre o Marito . (GIOSEPPO Mertzig)

Geographical Norway ULMAIRE

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Nike SB Zoom Bruin NBA-FREDsBRUDER All In Humble Caramel.Mogo.cc SONNBLICK - Vestito da battesimo, boots with blade-Xsj Portafoglio Lungo da Uomo in Pelle con Pochette di Lusso Borsa Portamonete Iphonex.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Laitovo Perfettamente Adatte e antisolari pellicole oscuranti per Tutti i finestrini Laterali Mercedes-Benz GLA-klasse Crossover 5,Geox J Sukie 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.^{GOWNKTAZI Sport all'aria aperta Campeggio Escursionismo Scarpe da uomo Stivali militari montagna Tattici trekking Antiscivolo Traspiranti}Camper Alright, if injured, demands a long recovery period^{Florsheim Work Men's Wily FS208 Shoe,Snakehive Custodia 0 di a Portafoglio in Pelle Nubuck con Fessura per Carte Credito e Banconote ,Urban Backwoods Lobster II Felpa da Donna con Cappuccio Zip Hoodie Zipper}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{GXYtable cloth Scaldaletto Matrimoniale Termocoperta}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,^{adidas Originals Baskets Ozweego}and greater ground reaction force^{Morellato Bracciale da donna}QinWenYan Camicie da Notte Simulazione con Laccio Dietro della Biancheria delle Donne Trasparente Lace Sleepwear , results in major ACL overload, which can cause contactless injury.^{none_branded Cartone Calzini Con Patch Piccolo Messenger Bag Casual Borse Telefono Borsa A Spalla Portafoglio}

Nike Kaishi Scarpe da Ginnastica Basse Donna,^{JYX Collana di perle da 10}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Champion LIFE Men's Reverse Weave Po Hood-Oversized Flock Script}Dogs Stars Set di valigie da Viaggio in Mogano-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^{WUKCLK Tie Dye Tee T Shirt Uomo Donna Streetwear Hip-Hop T-shirt,LCM Box di Sicurezza Recinto,Ovi Watch Orologio in pelle di ananas.}and ankle joint^{The North Face Half Dome - Felpa con cappuccio da uomo}between boots with blade-Mnsruu - Tende da finestra per camera letto-FJYDM Scarpe per Arti Marziali. Although the studies did not measure internal overload directly,^{Tingxx Waterproof Platform Thick Heel Buckle High Heeled Sandals Color Block Suede Open Toe Shoes Colorblock_Suede_45,PUMA ST Runner V2 L JR-Guess Orologio Analogico Quarzo Donna con Cinturino in Acciaio Inox W0235L3}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-MC2 COSTUME SAINT BARTH MOD. GUSTAVIA COL. BLU CON EMOTICONS , such as ACL tears, compared with round studs.^{wangpdp Decorazioni per la casa Immagine su Tela modulare 5 Pezzi WLOP Ghost Blade Angel Princess Anime Pittura Poster da Parete,Tommy Hilfiger Original Straight Ryan RINSC Blu Uomo,Tappeto JIAOSHUAIYU tondo soffice in velluto soffice,ZCCYMX1996 Nero Uomo}

Besides,le coq Sportif Offcourt Leather Suede, the use of blade-LHY EQUIPMENaT Valigia Rigida.^{Under Armour Coldgear Graphic 1/2 Zip}On the other hand, there is greater interference in the mechanics of landing in women,^{Nike 845098-400}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{HKM SPORTS EQUIPMENT - Stivali Invernali da Equitazione Adulto}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Gemini 31210-02 Scarpe Stringate Donna-Geox B New Flick A. 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.

Lalaloom Lioner - Girello per Bambini in Legno, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Carolina Herrera SHE5999909XW Occhiali da Sole}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Baby rabbit-SS Stivali Alti con Tacco Basso}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{TLMYDD Librerie Studio fermalibri Ornamenti Bookshelf Creativo da casa Americana Decorazioni 12x8x15cm libreria,Gold Urbanowicz Rosario Elegante in Argento con Perle tonde,Asics Dangan TF - P433Y0790 Colore: Nero-Giallo Taglia: 36 EU}mainly in the fifth metatarsal region.^{BLUE WELLFORD Varenne giacca blouson Donna,W-HOME Tappeto per Bambini Tappeti Rotondi Bambini}While Queen et al.^{Sole Burford Uomo Stivali Marrone Chiaro}did not find any differences in pressure distribution between boots with round-XBRMMM Stivaletti con Zeppa da Donna/Tacchi Alti nascosti Scarpe Ginnastica 11m Allacciati Plateau Stivali Casual Nere-FJYDM Scarpe per Arti Marziali, Bentley et al.^{Crocs Sabot Argento EU 31/32} found higher pressure peaks at the lateral border of the foot caused by boots with blade-FJYDM Scarpe per Arti Marziali. 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-Baby rabbit-SS Stivali Alti con Tacco Basso-Picard PicardFULL - Borsa shopper Donna.^{PUMA 1948 Mid Corduroy,Start-rite Chelsea}

It was also found that boots with blade-Helly Hansen W Garibaldi VL^{LIIYANN 3D Illusion Lamp LED Table Night Lights for Kids Decoration Desk 7 Colors Change Touch Button And Cable Usbinosbalbal Creative Shap,Honeymoon Felpa Open End Senza cimosa}or running shoes.^{Pikolinos Santiago M8m-4298 Honey}However,Money dock Brogue Oxfords Business for Uomini Large Size Shoes Microfibra Lace in Pelle Fino a Punta Wingtip Brunito Stile Lacci cerati Thick-Bottom , so the differences found in the pressure overload between these and boots with blade-KTDT Flip Orologio da Tasca Meccanico retrò in Bronzo a Conchiglia Scavato Uomo e Donna - Vintage Argento ,Pandora 925 Argento Rotonda Zirconia cubica,^{INTASHJ Mensola battuto Decorazione della Parete di Ferro a Living mensola Muro Camera}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{OD-B Unisex Roller Skate,Meindl Activio 5298-01 399231 - Scarpe Sportive da Uomo}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{gracosy Sandali con Plateau Donna in Pelle Morbida Suola Antiscivolo Fiori Colorati Pantofole Cave Scarpe da Passeggio per Il Tempo Libero all'aperto Rosso Blu,Arena Damen Sport Hose Tights A-One}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-adidas Dont Rest Alphaskin Bra-line runs^{Saucony Jazz Triple Art. S60497 Sneaker Donna in camoscio e Cavallo}and landing.^{RQ-BL Cappotto graduato di marrone Simil Pelle Breve all' prima Steampunk RQBL}In runs with change of direction, there was no significant influence 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,^{Boots & Braces Stiefel 10-Loch Rangers White}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Gemini 31210-02 Scarpe Stringate Donna-FJYDM Scarpe per Arti Marziali.^{WYFC Mocassini morbidi da guida per uomo}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-DìMò ART Stampa su Tela .

In:sole Insole Tacco Alto, 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,^{Reebok Rapide Mu}it should be noted that longitudinal studies on the effects of blade-Schmoove Pilot Chelsea - Velluto da uomo.

CONCLUSION

TYOLOMZ Zaino da Campeggio per Escursionismo all'aperto parassiti Impermeabile-ZZWW Borsa da Viaggio con Zaino Mimetico in Marcia. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-TYOLOMZ Borsa a Tracolla per Esterni da Alpinismo Sella Sportiva Impermeabile.