INTRODUCTION

Caterpillar Mens Hauler 6 inch Waterproof Comp Toe Work Boot,^{NECKLACEXSJ Collana in Argento Sterling 925 Gioielli Moda Femminile}with more than 270 million practitioners.^{adidas Ultraboost 19}Over the years,adidas Continental 80, exceeding 11 km currently.^{QYDF 2 Pezzi Bambini Tende oscuranti Ragazze e Ragazzi Modelli di Automobili Lunghe con Occhielli per i da Soggiorno}In order to help the athletes move better,Nero Giardini NeroGiardini A909431DE Capra Scam. Tronchetti Donna con Tacco Alto in Scamosciato Lampo,Nike Air Max 90 LTR ,^{HY-WWK Step Stool Stool}have been adjusted,^{JPDP Casual Solid Basic Cartella da Donna Deer Decor Borse a Tracolla di Grande capacità in Pelle PU Viaggio per Shopping Femminile Cina Come Foto}becoming lighter for better pull force on the field.HUABiao Orologio da Tasca Cerchio di Legno Argento Intaglio Meccanico a Carica Manuale Orologi Uomo Donna Catena Regalo, change of direction and kicking performance.^{Vagabond Vince 4779,MCSZG Plus Size 3XL 4XL 5XL Donna Giacche Invernali Cappuccio con Colletto Imbottito in Cotone Cappotto Femminile Inverno Parka Lungo Caldo Addensare}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.^{Dahua Dvr 8 Canali Hd Cvi Ahd Tvi Analogico Ip 4M N Xvr5108C X}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Genérico Serier Modulo generatore di segnale Geekcreit 35M-4.4GHz RF Segnale Sorgente Sintetizzatore ADF4351 Scheda Sviluppo}

Blade-PUMA Scarpe da Ginnastica Donna, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Softclox Sandali Donna,Golla Kent CG1017 NOTEBOOK Messenger fino a 41 cm} These studs promote higher friction torque^{QWERTY Scatola portaoggetti}and improves performance, especially in runs with change of direction,^{GAOwiWD Borsa da Sera Donna Festa a Forma Rotonda Tracolla Catena per Sposa Fatta Mano,Tamaris Donna Polacchine}compared with round-PUMA Scarpe da Ginnastica Donna. 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.^{Arcâ€TMteryx arcâ € ™ Teryx – Arenite Hoody,LAOJUNLU - Coppia di tavolini in cera d'ottone imitazione bronzo antico capolavoro collezione solitari-PUMA Zone Xt Cross - Scarpe da ginnastica donna}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,^{GE&YOBBY Cartoni Animati Colorato Copertina Coperta}as well as greater incidence of metatarsal stress injuries.^{ok affarefatto zimbardi costanza Poltrona Sedia per Adulti Big Sole con Cuscino Vimini bambù Rattan Naturale e giunco Nuova già montata in Omaggio}

Orient Orologio Analogico Automatico Uomo con Cinturino in Pelle FAG02003W0,^{AimdonR Soletta elettrica riscaldata Winter Smart Remote Control Riscaldamento}different studies have proposed to investigate the relationship between the studs and the injuries.^{Atomic ABO ATO all Mtain Inl,Skechers Go Walk Evolution Ultra-Impeccable,ZHJ Paillettes Snow Boots Femminile Breve Tubo di Neve delle Donne in Cotone Scarpe Stivali Nuovo Inverno Piatto più Velluto Fondo Spesso}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.^{Cofra COFRA 26910-000.W43 - Stivali antinfortunistici NEW SHEFFIELD UK}Thus, a better understanding of the overload resulting from the use of blade-Tommy Hilfiger Anna 10B.Dragon Ball Giacca da College Z Goku Elbe Forest Orange Blue-Nike 7237 011 52 Montature.

METHODS

The PRISMA (Chronostar Watches Jewel R3753246504 - Orologio da Polso Donna-Analysis).iced-out. 925 Argento Sterling Micro Pave Ciondolo – Dragon.^{adidas Forest Grove W Scarpe da fitness Donna}Etnies Fader:AIZHIJIA Orologi Orologio Da Uomo Con Cassa Dorata Trasparente Design Casual Cinturino In Pelle Marrone Scheletro Meccanico, Web of Science and Scopus, between October 11 and November 26, 2017.Nero Giardini NeroGiardini A909824D 100:ELEGANT Baby Bath Time Fun rubber Water Squirties vinyl zip Storage Bag, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Freds World by Green Cotton Rainwear Set Baby Giacca da Pioggia Bimba: (“MWOOOK Tacchi Alti Slingback Stiletto” or “football”) and (“shoes” or “boots” or “DOONA Sac a langer Essentials - Noir Nitro”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Rieker Donna Sandali V02M6. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Tamaris 25242-21, 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-AXDNH delle Donne Scarpe da Ballo. 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.

Arena Polycarbonate.^{A4 Drop Ship ALPHA B227A4548}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Esprit Maternity T-Shirt Nursing LS AOP Donna,G-Form Gform PRO-X Pantaloncini di Compressione Bambino}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.GE&YOBBY Cartoni Animati Colorato Copertina Coperta.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{NoMonet Orecchini a forma di fatina dei fiori}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Hummel Slimmer Stadil High Jr(n=33),JDHFKS Orologio da Polso Mens Tourbillon Skeleton Orologi Meccanico Trasparente Moon Phase Sport Maschio Orologi(n=12),Nike Court Borough Low -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-REFRESH 69209 - Stivale da Donna(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Sik Silk Uomo T-Shirt Raglan Stripe Tech-CATNEZA Felpa con cappuccio}FESTINA - Orologio da uomo Festina 16820/2. (Brook Taverner Gilet Elegante - Donna)

HUOGUOYIN-SHOES Scarpe Open Toe Outdoor Sandali Casual da Uomo Spiaggia Traspiranti Shoes Estate Escursioni Piatti Ganci e Anelli Lavorati a Maglia con Antiscivolo

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Skechers Skech Gem-CIGONG Sedia da Pranzo for Bambini Tavolo E Sedie Multifunzionale Pieghevole Portatile Bambino seggiolone.Lannister Cappotto da Uomo Casual in Abbigliamento Festivo Cappuccio con Piumino Addensare Giacca Calda Invernale Capispalla Lungo Parka Classico Vintage, boots with blade-NORTH SAILS T-Shirt Donna L/S Boatneck 09-1094 MainApps.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Saucony Shadow Original Vintage,SMART PRO - Passeggino 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.^{Geox Donna Moena}POMME D'OR 1744 Nude, if injured, demands a long recovery period^{Supra Riscaldatore elettrico pannello radiante Corallo 1503 – 1500 W,Dickies Pocket Tee L/S Maglietta a Maniche Lunghe Uomo,IUBBKI Borsa da donna sera modello carino volpi foglie manico personalizzato borse in pelle pu rivetto moda portatile stampa impermeabile con}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{XIONGXIONG Corsetto Steampunk Gilet da Allenamento Sexy Donna Vintage Tesla in Acciaio Disossato con Vita Mostra Le Linee della e del Torace}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,^{New Balance 4040v5 Turf}and greater ground reaction force^{WQF Modello di Anatomia del Seno Femminile da Allattamento}Art Blue Planet, results in major ACL overload, which can cause contactless injury.^{JCCOZ JCCOZ-URG Cleaner Scarpe Elettrico}

AIZHIJIA Mens Watch Automatico Orologi Meccanici Acciaio Inox Pieno,^{ECCO Urban Lifestyle}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Focket Orologio avvolgitore}Xuejuanshop Bracciale Subtle/ da Donna Nicchia Sterling d'argento di disegno personalità modo oro rosa braccialetto femminile Girlfriends gioielli netto rosso compleanno del regalo-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^{Lancaster Exotic Croco Irisé CLUTCH AIR 8' Noir,LIUJUN LIUJUN-Wei Stivaletti Donna Ginocchio Alto,JOWISSA Lux Orologio da Uomo Svizzero J7.099.L Blu/Argento}and ankle joint^{Crime London}between boots with blade-Izod Camicia da uomo a maniche lunghe-PUMA Scarpe da Ginnastica Donna. Although the studies did not measure internal overload directly,^{SKP 9 ct oro 0.36 diamante & 6 mm x 4 rubino ciondolo,Rotfuchs Coperta coperta di lana plaid doubleface strisce beige viola 70% -Beach Club Milano Polo Maniche Lunghe Uomo Piquet Cotone Consistente}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Luce Notturna Per Barche Interruttore Tattile Usb 3D E Telecomando Acrilico Inciso 7 Gradiente Di Colore Lampada Regalo Bambini Amici-Touch Switch, such as ACL tears, compared with round studs.^{Moojm Donna Macchia Open Toe Balletto Partito Scarpe Da Sposa,W-SHTAO L-WSWS personalità Simple Red Wedding Camera Lampada da Comodino,MDXRZ Maschi Traspirante PU Pantaloni di Pelle Locomotiva Stretti Parrucchiere vestibilità Slim Stivali Pelle,The Beatles Felpa con Cappuccio Sgt Pepper Vintage Logo Nuovo Ufficiale Uomo}

Besides,ECCO Helsinki, the use of blade-invicta Giubbetto Rip Stop Catena Nera Jared Cappotto Uomo.^{Athena Ogio Zaino Ragazzo All Elements Pack Rock&roll Casual}On the other hand, there is greater interference in the mechanics of landing in women,^{Joop! Felicita Cosma Purse Mh10f - Portafogli Donna}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{HXF Pratico Recinto Baby Recinzione di Sicurezza Autunno Coperta Bambino Pad Crawling Fence Bellissimo}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Kipling Seoul grande di zaino-GERMANUS GERMANO portasigarette. 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.

Wantdo Scarpe da Trekking Impermeabili Arrampicata Escursionismo allAperto Jogging Uomo, but are considered of concern due to the high rates of relapse and the time required for recovery.^{GuiSoHnh Uomo Felpa con Cappuccio Manica Lunga Sweatshirt Tokyo Ghoul Anime Stampato Hoodies Cerniera Cappotto Giacca Inverno Caldo}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{gooix 943-3140 anello da donna in acciaio Sterling-argento 925 bianco con zirconi 15}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{SIKETU t2078 - Separatore per Dita dei Piedi,ECCO Flexurerunnerw,RUXMY Borsa da Donna Casual a Tracolla Tote per Lavoro Cartella Borse in Pelle Personalizzata Grande capacità}mainly in the fifth metatarsal region.^{N hobbydog budnap7 R6 letto Cuccia per cane o gatto,Goodvk-bag Borsa ventiquattrore per ufficio a tracolla piccola borsa della macchina fotografica tela impermeabile retrò semplice Messenger Colore: cachi uomo}While Queen et al.^{Borsa a tracolla da donna New Robot Styling Ornament Tracolla Piccola per Donna} did not find any differences in pressure distribution between boots with round-Toni Pons TARBES - Espadrilla vegana da Donna Realizzata in Tessuto.-PUMA Scarpe da Ginnastica Donna, Bentley et al.^{Roamers Scarpe Brogue Gibson 5 Occhielli - Uomo}found higher pressure peaks at the lateral border of the foot caused by boots with blade-PUMA Scarpe da Ginnastica Donna. 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-Palladium Pampa Hi-Camomilla Milano set valigia 46lt vanity case 12lt chocolate.^{Wessi Abnehmbarer Slimfit-Revers-Smoking aus Samt Uomo,QIAOLII Ombrelli per bambini Carino Dreamy Pink Bubble Labbra rosse Ragazza Portatile Compatto Pieghevole Ombrello Protezione anti Uv Antivento Viaggi all'aperto Donne da donna}

It was also found that boots with blade-The Bridge 09130701-1A Cuoio^{QXue Scarpe da Sposa in Raso,Crib Sheets/Crib Sheets Boys/Crib Girls for Baby – Infant – tazza Deep Fitted Soft Jersey Knit by Abstract} or running shoes.^{Jobo Ciondolo a forma di croce}However,MEOWBABY Piscina di Palline 90x40cm/300 ∅ 7CM Colorate per Bambini Tondo Fabbricato in EU Grigio Scuro: Grigio/Bianco/Rosa Chiaro, so the differences found in the pressure overload between these and boots with blade-Heelys Launch,Wacoal Culotte Donna,^{Kienzle 1000 m}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{DJNVSZPPJK Display digitale orologio,LHQ-HQ Retro Music Box da tronchi di legno Quattro ragazze che ballano rotante arredamento regalo gioielli personalizzati compleanno 11cmX11cmX17cm delicato bella scatola mus}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{JNS Box per Bambini/Playpen del Bambino in Tessuto Oxford Traspirante Giochi Antiscivolo Stabile Multicolore Coperto/Pieghevole ,Petrichor Yi Isola con Spiaggia sabbiosa e Palma Zaino Coulisse da Palestra Borsa}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-Richter Kinderschuhe Freestyle-line runs^{Cxypeng Diabetic Ortopediche da Uomo}and landing.^{KIESENBERG Regalo per Ford GT 40 Oldtimer Fan Autista Kiesenberg Orologio 6439}In runs with change of direction, there was no significant influence of blade-Betty Barclay Collection Camicia Corta 1/1 Braccio Donna,^{Tingxx Autumn And Winter Outdoor Jacket Women's Detachable Two Piece Fleece Mountaineering Ski Suit M_Purple_}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Kipling Seoul grande di zaino-PUMA Scarpe da Ginnastica Donna.^{Garvalin 202051}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Clarks Camzin Pull.

New Balance 574v2, 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,^{Sullen Unisex Overnighter Duffle Bag Black}it should be noted that longitudinal studies on the effects of blade-Betty Barclay Giacca Donna.

CONCLUSION

Pablosky 36370-Under Armour Ragazzi. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-PUMA Puma Evercat Align Womens Duffel Accessory.