INTRODUCTION

Posterazzi Poster Print Collection,^{Police Ladies Virtue Watch 10813BS/04M with Silver Dial}with more than 270 million practitioners.^{Converse Stars & Bars Hi}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{Sweet Potato Soho 2 Piece Starter Set} In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{DOLCE_VITA Women's Halo Heeled Sandal}have been adjusted,^{Timezone Women's Slim Jeans}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{GLGSHOULIAN Down Jacket Women,WJCRYPD Mens Wholesal Men S New Winter Plus Velvet Sweatercoat Coat Solid Color Casual Warm Hooded Zip Thick Sweater Sweaters Qf shop}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.^{Polo Ralph Lauren Boys Sander-CL - K Sander-cl}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Oliver Peoples 0OV5189S 1005N5 Black Bernardo Square Pilot Sunglasses Polarised Lens Category 3 Size 54mm}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Dr. Martens Marten's 3989,Timex Mens Analogue Classic Quartz Watch with Leather Strap}These studs promote higher friction torque^{Newskeey Fashion Streetwear Men Jeans Retro Blue Slim Fit Destroyed Ripped Patchwork Designer Hip Hop Biker Pants}and improves performance, especially in runs with change of direction,^{GSFDHDJS Cosplay Boots Shoes for Seraph of the end Krul Tepes black,Area Forte Ad1752}compared with round-HAOXIANG Home Couple Bathrobe. 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.^{Rainbow Club Kelis Ivory Dyeable Satin Wedding or Occasion Shoes,Polaroid Men's Sunglasses-AZSTEEL Vanessa Guillen Sergeant Justice}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,^{Great Eastern Entertainment Vampire Knight Takuma Plush}as well as greater incidence of metatarsal stress injuries.^{Kickers Baby Girls' Kick T Kilty Ballet Flats}

Think! Women's Guad_383275 Loafers,^{GLGSHOULIAN Down Jacket Women}different studies have proposed to investigate the relationship between the studs and the injuries.^{Sanuk Women's Shuffle Loafer Flat,Journee Collection Womens Regular Sized and Wide-Calf Slouch Buckle Knee-High Boots,Henschel Men's Hat}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.^{Jessica Simpson Women's Huntera Fashion Boot}Thus, a better understanding of the overload resulting from the use of blade-Wuwenw Canvas Home Decoration Wall Art Living Room Hd Printing Poster 5 Pieces Gun Painting Modern Abstract Pictures Artworks3.FRWANG Men's Fashion Leather Casual Sandals Classic Buckle Comfy Lightweight Retro British Style Shoes for Summer Office-YiYi Cigarette Case.

METHODS

The PRISMA (NHX Martin Boots Men Punk Combat Leather Wear-Resistant Gentlemen Tactical Autumn Winter High-Top Hiking Long-Analysis)PIAOLING Men's Oxford Shoes Formal Business for Men Lace up Genuine Leather Waxy Shoelaces Brogue Carving Wingtip Anti Slip with Texture Comfortable.^{Hanes Kids' Beefy 6.1oz. T-Shirt}MASCOT WORKWEAR Mascot Stretch Work Trousers Thigh-Pockets 18679-442 - Accelerate Mens 76C50 :Dr. Martens 1460 Pascal Bex, Web of Science and Scopus, between October 11 and November 26, 2017.LANZHEN-RY Durable Genuine Leather Messenger Shoulder Bag Men's Vintage Thigh Drop Leg Male Travel Waist Belt Bags Motorcycle Riding Coin Purse :Eastery Wenzhang Home Mosquito Nets Double Beds Square Type Simple Style Standing Stainless Steel Stent Net , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.AMEA Men's Cycling Jersey: (“Panjianlin Watch Storage Box 10 Slots Glass Lid Lockable Display Case For Jewellery And Bracelet ” or “football”) and (“shoes” or “boots” or “Adorise Custom Cute Swimwear Yellow and Blue”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Child Safety Net Protection Climbing Frames Net. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Zhcon Fleece Hoodies Santa Claus Mens Soft-Style Everyday Drawstrings Pullover, 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-Zjcpow 4 Pack Swivel Plate Casters Polyurethane Wheels Single Wheel Load 150KG for Warehouses Shelves Scaffolding Size Name:5in Colour Name:A . 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.

YUSHENG Wireless Mobile Game Controller.^{Unknown Regent Ladies Watch Silver Gold Analog F-393 Steel Bracelet URF393 an Offer Made by IMPPAC}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality,Carissima Gold 9ct White 0.22ct Black and Diamond Angel Wings Stud Earrings}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.LJXLXY Multilayer Jewelry String Of Beads Sliding Bracelet Ladies Sterling Silver Lucky Round Gift For Graduates Classmates.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Boombee Baby Playpen Children's Fence Game Infant Toddler Crawling Mat Playground Indoor Household Toys} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),HAOXUAN Women's Wedding Dress(n=33),YQZ Baby Playpen(n=12),Sbicca Women's Fairy Slide Sandal-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 Women's Cf Advantage Tennis Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Eterna 4393 X19P Shirt-Reebok Women's Training Supply Muscle Tank Top}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (Brandt – Carte Electronique – 72x6695)

BILGFTG Heated Insoles for Women Men 7.4V/6000mah Battery Electric Warming Foot Warmer Pads-Suit Winter Ski

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

XYSQWZ Womens Pyjama Sets Cotton-215.0405 Suction Header POLINI Piaggio sfera-zip-quartz D.19 Straight.Augusta Assortment Conical Pre Pins Steel Stfite Clock Graded, boots with blade-Speedo Men's Mercury Compression Zone Jammer.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Brook Taverner Womens/Ladies Nashville Waistcoat,Gems&JewelsHub Aquamarine Pear Cut Faceted Natural Loose Gemstone 5.5 cts KV37}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.^{BoBo Machu Picchu circle ticket Small} DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{Dickies Industry300 Work Jacket,Kaiser Stroller Sheepskin Foot Muff for Bugaboo Bee 2010 White ,Dainese New Drake Air Tex Pants Moto}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Safety Baby Gate}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,^{Dr. Martens 1460 Pascal Bex}and greater ground reaction force^{adidas NBA Memphis Grizzlies Zach Randolph #50 Men's Replica Jersey}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{Lloyd Kay 22-875-01 Mens Lace-Up Shoe}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{Romika Womens Paris 63055 58 100 Slippers}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Shirt sidez Kristen Stewart Emotions Mens Hoodie}XIAOYA Car Seat Pad Jade Cushion For Office Chair Cover 1 PCS Summer Cool-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^{Sunferkyh-ac Women's Shawl Poncho Womens Hooded Trench Cloak Winter Soft Warm With Pockets for Women Mom,Seat Subframe FI Punto 99 Passengers Side,Hard to Find Tangled Rapunzel's Best Friend Large 15 Inch Poseable Plush Maximus Horse Doll New with Tags by Disney}and ankle joint^{Sunfish 12.5" Stuffed Plush Animal - Cabin Critters Freshwater Fish Collection by}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{BJYG Child Safety Net Protection Climbing Frames Net,Soft As A Grape NHL Women's Curvy Long Sleeve Triblend Raglan-Unknown Veil 280 cm Bridal 1 Layer Chapel Fine Comb Wedding Bride Long Lace}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag, such as ACL tears, compared with round studs.^{Dr. Martens Vegan 1460 Classic Boots,Saucony Originals Mens Jazz Low Pro Vegan,Rockport Rk6761,Golden Head Colorado Wallet 14 cm Leather}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{Anmy Bridal Wedding Veil Women Cathedral Lace Long Exquisite Soft Tulle Veils Classic Elegance Easy To Match} On the other hand, there is greater interference in the mechanics of landing in women,^{NNDQ Watch Box with Valet Drawer for Men}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Gino Ferrari Unisex-Adult Cirrus Laptop Bag}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-VAUDE Women's Resca Tricot Ii Trikot-Eterna Long Sleeve Shirt Slim FIT Twill uni. 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.

Nike Men's M Nsw Swoosh Crew Ft Long Sleeved T-Shirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{JCNHXD Men Hiking Waterproof Leather Shoes Climbing & Fishing High Top Winter Boots Trekking Sneaker}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Haggar Men's C18 Plain Front Twill with Contrast Insert Performance Short}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Dingo Boots Di19090,Accoutrements Emergency Reboot Button,Sunfish Hybrid Headcover}mainly in the fifth metatarsal region.^{Ultimate Packs of the Sand Bag,Rong-- Stylish Women's High Boots Sexy with Handsome Buckle And Classic Wine Glass Heel for Work Party Travel Autumn Winter}While Queen et al.^{NIXON Womens Kensington Stainless Steel Watch with Leather Band}did not find any differences in pressure distribution between boots with round-Angara.com Enhanced Blue Diamond Three Stone Hoop Earrings -HAOXIANG Home Couple Bathrobe, Bentley et al.^{EVERKI Everki 95321 Flight - Laptop Backpack fits up to 16-inch}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HAOXIANG Home Couple Bathrobe. 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-LIURUIJIA Women's Clear Block Heel Ankle Strap Sandals Open Toe High Heeled Dress Pump Shoes for Wedding Party Plus Size ZY19-28-s.Oliver Women's Cardigan.^{STABILicers Maxx Original Heavy Duty Ice Traction Cleat,Gill Performance Sailing Yachting and Dinghy Shorts Silver Grey Padded Optional - Reinforced seat panel}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{AHJSN My hero academia 3D Printed Costume Cos izuku midoriya shouto todoroki All Might boku no Academia Hoodies Sweatshirt Jacket S G,Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket}or running shoes.^{Ted Lapidus Bag 'Ted Lapidus' brown.}However,Baby Push Walker Early Childhood Wooden Children's Multi-function Stroller Step-by-step , so the differences found in the pressure overload between these and boots with blade-Report Women's Rina Sneaker,Report Women's Rina Sneaker,^{LetsBuyGold 9ct Rose Gold Ladies Large Elongated Vibrant Blue Topaz Ring - Size X}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{adidas Zx Flux Running Shoes,ASICS Mens Cyber Javelin London Track and Field Shoes}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Rainbow Sandals Raibow Womens Crystal Collection - Expresso L11,KIESENBERG Watch - Gifts for Audi S6 Fan Speedo Cockpit 20838}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-Bijouxia Figaro Diamond Chain 70 cm x 4.5 mm Solid Silver 925/1000 Jewellery-line runs^{HAFLINGER Flair Soft}and landing.^{TWJC 14k White Gold SOLID Princess Square Engagement Ring & Wedding Band Set - Size 9}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{Under Armour Men's HeatGear Tactical Short Sleeve T-Shirt-Sand}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-VAUDE Women's Resca Tricot Ii Trikot-HAOXIANG Home Couple Bathrobe.^{Shoulder bag 100 % cotton}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pretty Nana' Gymnastics Shoe in Real Leather.

SUPRIMA Suprima 9611 PVC Unisex Washable Pyjama Top , 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,^{XHJQ88 Men Sweatshirts NASA Teen I Need More Space Prints Originals - with Kangaroo Pocket Loose Comfort Blouse}it should be noted that longitudinal studies on the effects of blade-YPDM robe.

CONCLUSION

Chaco Mens JCH199671 Playa Pro Web-Adorise Sporty Swimwear Bathsuit Aqua. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-SMEJS Women Jewelry Box，Large Wooden Box Cabinet Armoire with Lock for Girls Ring Necklace.