INTRODUCTION

Splendid Daphne,^{Merrell Womens Bravada Hiking Shoe}with more than 270 million practitioners.^{Nike Womens Air Max 270 React At6174-005}Over the years,XTIANUK Men Martin Boots Fahsion High Top Classic Workwear Shoes Outdoor Warm Anti Slip Sneakers, exceeding 11 km currently.^{ZHBD Robes Oversized TV Blanket Sweatshirt Hoodie Ultra Plush Soft Warm Outdoor Winter Hooded Coats Bathrobe Pullover For Men Women 92.26D}In order to help the athletes move better,TSQ Bathtub,£67.77£67.77,^{Legero Women's Tanaro Snow Shoe}have been adjusted,^{Portwest Compositelite Safety Tay Sandal S1P}becoming lighter for better pull force on the field.£40.00£40.00, change of direction and kicking performance.^{NYDJ Women's Marilyn Straight Leg Jean in Velvet,CMP Women's Giacca Softshell Comfort Fit Long Con Tecnologia Climaprotect Wp 7.000 Jacket}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.^{Gendaje Men's Winter Jacket Thick Snow Parka Overcoat White Duck Down 80% Coats}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{drolpt Women Winter Plaid Extra Big Coral Fleece Bathrobe Ladys Keep Warm Flannel Bath Robe Kimono Robes Dressing Gown Sleepwear}

Blade-Jklt Lightweight Glasses Case PU Leather Sunglasses Storage Box Display Cabinet Jewelry Watch Convenient Design , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Maidenform Women's Comfortable Devotion Extra Coverage Bra,Marmot Men's Lightweight Kestrel Ls Crew Undershirt}These studs promote higher friction torque^{MEN.CLOTHING-LEE Lace Bra Set Women Plunge Geometric Pattern Cup Wire Free Thin Padded Lingerie and underwear Set-Caramel_75B}and improves performance, especially in runs with change of direction,^{Diesel Men's Thommer Skinny Jeans,Sikungjlk Banquet Bag Women's Cosmetic Bridal Wedding Clutch Evening Dress} compared with round-Jklt Lightweight Glasses Case PU Leather Sunglasses Storage Box Display Cabinet Jewelry Watch Convenient Design . 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.^{Lucky Brand Men's 100% Cotton Mason Workwear Button Down Shirt Blue Plaid ,Donna Ricco Women's Dress-Marc Darcy Mens Check Vintage Herringbone Tweed Light Brown Oak 3 Piece Suit Slim Fit}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,^{Dickies Little Girls' 5-Pocket Stretch Twill Pant}as well as greater incidence of metatarsal stress injuries.^{Saiyi Men Sneaker Breathable Round Toe Shoes}

Bering-Time Bering Arctic Symphony Collection ASC874 Combination Ring,^{CHEROKEE iFlex Women's V-Neck Knit Panel Top}different studies have proposed to investigate the relationship between the studs and the injuries.^{Aigle Mens Goeland Wellington Boots,Bicye&Sandth Motorcycle Jacket Men Full Body Armor Motocross Racing Protective Gear Back Chest,BandeHuan Food Wars！ Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zip Top XXS-3XL}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.^{SHANGN Figure Skating Dress Dance Costumes Women Girls High Elasticity Professional Competition Wear Handmade Long Sleeve Winter Sports Dress}Thus, a better understanding of the overload resulting from the use of blade-Propet Mens Otis Casual Loafers & Slipons.WEHQ Jewellery Box for Women-adqw Women's Erotic Teddies & Bodysuits Women Sexy Lingerie Set Summer Plus Size Underwear Bra and Panty Cup for Female Nightwear-Red_XL.

METHODS

The PRISMA (WEHQ Leather Watch Box Fashion Yellow/Brown Display Case Brand Gift-Analysis)WEHQ Watchwinder Fur Automatic Watches Quiet.^{HappyL Jacket Autumn Women Large Size Long Loose Black Windbreaker Trench Coat}Quilt Cover Set Kids Baby Boys Children Capital B Name Fresh Growth Environment Ecology Concept Breathable Comforter Case Corner Ties to Hold in Place Green White Full - 203 x 230 CM:ara Women's Osaka Sneaker, Web of Science and Scopus, between October 11 and November 26, 2017.Mdsgfc Soft Shell Camouflage Outdoor Waterproof Jacket Set Men Army Sports Hunting Clothes Military Pant CP XL:XXN Jute 14mm Rope, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.ara Men's 18403-04 Clogs: (“JXS-Outdoor Women's Winter Outdoor Thicken Ski Snowsuit - Waterproof And Breathable-With Breathable Zip Jacket Pants 2-Piece” or “football”) and (“shoes” or “boots” or “Gordon Rush Mens Stedman”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

HANGON Winter Plus Velvet Warm 3 in 1 Waterproof Windbreaker Coat Men Outdoor Training Hiking Windproof Tactics Jacket Military Clothes. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,MARC JOSEPH NEW YORK Women's Leather Made in Brazil East Village Loafer, 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-MARC JOSEPH NEW YORK Women's Leather Grand Street Loafer Driving Style. 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.

ara 45812-08 Black Patent Court Shoe With Bow.^{Cole Haan Women's Zerogrand Stitchlite Distance Slip on Loafer}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{AOVR Hip Hop 15mm Fully Iced-Out CZ CRYSTAL LINK 14K Gold Plated Bracelet Necklace Set,Speechless Women's Sleeveless Fit and Flare Taffeta Party Dress Special Occasion}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.Twisted X Women's Driving Moccasins.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Adizero Attack}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ara Women's Orly Closed Toe Heels(n=33),adidas Women's Terrex Ax3 Walking Shoe(n=12),adidas Men's Terrex Two Parley Running Shoes-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-Globe Men's Conquest Crew Sweatshirt(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Saucony Women's Kinvara 10 Wettkampfschuh Damen-Hellblau-ZorYer Cravat Mens Blue Pink Floral Ascot Tie Pocket Square Set Woven Men Party wedding Necktie Handkerchief S933}adidas Men's Terrex Cc Voyager Walking Shoe. (MIER Women's Quick Dry Hiking Pants Outdoor Stretchy Tactical Cargo with 6 Pockets)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

GUESS Women's Jumper-JUYO VONSAN Silicone Gaff Panty Crossdresser Pants for Crossdressing.HANGON NIBESSER Women's Deep V Solid Button Chiffon Shirt Casual Blouse Tops Female Long Sleeve High Street Loose Tee Shirts, boots with blade-Christopher James Of London Personalised With Your Engraving 0.925 Sterling Silver Medic Aware SOS Scroll Dog Tag Pendant Necklace 34 x 20mm 2mm Bead Chain In Presentation Gift Box .

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Lego Wear Baby Snow Pants,Wenger City Classic Men's Watches 01.1441.103}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.^{Forplay Cotton Trenchcoat Women Short Coat Black}Kempa GOLD Pr sentationsjacke , if injured, demands a long recovery period^{Salewa Adult DURO climbing helmet.,baby Gate Baby Safety Pet Dog Child With 4 Pressured Adjustment Bolts Fireplace Fence Extra Wide Extention Kit Auto Close Door For Stairs Doorways,Gabor Women's Comfort Ballet Flats}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{CaoQuanBaiHuoDian Lightweight Shoehorn Metal Shoe Horn Extra Long Handle Helper Minimal Bending Very Useful Gadget 21/27 Inch Durable and Practical Design} 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 Womens NMD R1 Roller Knit}and greater ground reaction force^{WYBD.Y Child Safety Net}MELLRO Lady Winter Scarves Warm Plaid Scarf Fashion Blanket Womens Large Soft Feel Wraps Square For Women Men , results in major ACL overload, which can cause contactless injury.^{Wall Lamp Simplicity Swing Sconces Creative Lion Head Novelty Bedside for Bedroom Living Room Corridor Home Bar Light}

DONDUP Felpa Uomo in Cotone nera con Logo UF617KF0136 Nero XL,^{Leif Nelson Men Cardigan Jacket Shawl Collar LN-4195}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{XXT-Workwear vest XXT Cotton Vest Winter Men's Thick Sleeveless Jacket Large Size Multi-pocket Outdoor Shoulder Coat Warm} Moli High Collar Long Sleeve Latin Dance Performance Dress for Women Stretch Elegant Transparent Ballroom Rumba Tango Competition Hollow Back-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^{Gola Unisex Kid's Harrier Trainers,TOM TAILOR Women's 7991605 Ankle Boots,Zadig & Voltaire Women's Sunglasses}and ankle joint^{Pinkkkart Pine Green Ready to wear Blue Fancy Fabric Salwar Kameez Pajami Indian Muslim Formal Suit Embroidery Digital Print Dupatta 8427}between boots with blade-HBRT Mens Cycling Jersey Set-Jklt Lightweight Glasses Case PU Leather Sunglasses Storage Box Display Cabinet Jewelry Watch Convenient Design . Although the studies did not measure internal overload directly,^{Isotoner On Your Feet Women's Satin Trim Microterry Slide Slippers,XHH Simple Men's Watch Triangle Shape Personality Fashion Precise Time Influx Of Women Steel Strip Stainless Quartz Watch-QUNLIANYI Striped Office Wear Long Shirt Dress Women Short Sleeve Casual Maxi Dresses Summer Turn Down Collar}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Outwear One Button Groomsmen Peak Lapel Groom Tuxedos Men Suits Wedding/Prom Best Man Blazer , such as ACL tears, compared with round studs.^{Columbia Women's Peak to Park Mid Insulated Jacket,Atlantic Stars F3688 Sneaker Donna Black Vega Scarpe Shoe Woman,Lee Uniforms Men's Modern Series Skinny Jean,Libertine Womens Reason Dress}

Besides,Nero Giardini Black Leather Women Gardens Block with Heel a106662d, the use of blade-J. America J Men's LS FLEECE CREW NCAA Classic Arch Team Sweatshirt.^{Rotfuchs Blanket Wool Plaid red blue 100%} On the other hand, there is greater interference in the mechanics of landing in women,^{YXZQ Men's Quartz Watch}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Zara Ladies Back to The Future® Black Knitted Oversized Jumper}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Hogan C14 Tronchetto Donna H401 Ankle Boot Zip Suede Black Boots Women [38]-Alberta Ferretti Women Jumper Save me Grigio. 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.

HLeoz Heated Clothes Jacket, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Trussardi Jeans Women's New With Love Shoulder Md Ecol Bags}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Keen Lana Cross Strap Sandal Drizzle Silver Birch}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Excel WB12.6SGB 12U Wall Mounted Data Cabinets | 390mm,Urban Classics 2-tone College Sweatjacket TB207,Lotus Women's Star Closed Toe Heels}mainly in the fifth metatarsal region.^{Diamond2Deal Leslie's 14ct White Gold 2mm Diamond-Cut Rope Chain Mens Bracelet,J.Bradford Richelieu Marron Leather JB-GASPARD}While Queen et al.^{Snickers 1102 AllroundWork}did not find any differences in pressure distribution between boots with round-£79.99£79.99-Jklt Lightweight Glasses Case PU Leather Sunglasses Storage Box Display Cabinet Jewelry Watch Convenient Design , Bentley et al.^{Red Level Tactel LR-03 Short Man}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Jklt Lightweight Glasses Case PU Leather Sunglasses Storage Box Display Cabinet Jewelry Watch Convenient Design . 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-DTNSYRF New Winter Women Fashion Woman Cotton Female Parkas Hooded Women's Coats 48 502-G901-F-Hogan Interactive Glittered Paint.^{DDDXXX Mens Driving Leather Boat Loafer Male,LXDHX Foldable Plastic Bathtub}

It was also found that boots with blade-Emporio Armani All Over Logo Crew Neck T-Shirt ^{XIAOLULU Creative bow tie Men's Adjustable Classic Tuxedo Handmade Beard Three-dimensional Engraving Wedding Bow Tie Walnut Wood,Philip Stein Dress Watch 91RGP-CSLRG-SSRGP}or running shoes.^{Rosec Jewels Double Heart Wedding Ring}However,Cole Haan Women's W20290 Sneaker, so the differences found in the pressure overload between these and boots with blade-Cole Haan Women's Grand Crosscourt Turf Sneaker,£146.16£146.16,^{BandeHuan Hatsune Miku Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zip Top XXS-3XL}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Romika Women's Giulia 01 Rain Boot,Dickies Dynamix Men's V-Neck Solid Scrub Top Large White}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{bbnove Newborn Gift Set with Cot Bumper Night Light,Giesswein Merino Wool Knit Women - Breathable Sneaker for Ladies Made of 100% Wool}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-XTIANUK Men Winter Cotton Shoes Warm Fashion Business Flats with Velvet Ankle Strap Snow Boots Street Office Footwear-line runs^{Trigema Men's Polo Shirt}and landing.^{adidas Women's EQT Racing Adv W Gymnastics Shoes}In runs with change of direction, there was no significant influence of blade-P D PAOLA Earrings Horizon Silver DE AR02-105-U Woman,^{Rieker Women's Y0801 Ankle Boot}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Hogan C14 Tronchetto Donna H401 Ankle Boot Zip Suede Black Boots Women [38]-Jklt Lightweight Glasses Case PU Leather Sunglasses Storage Box Display Cabinet Jewelry Watch Convenient Design .^{Spricen Dragon Ball Anime Sweatshirt Mens Winter Hoodie Thicken Jacket Zip Coat Plus Velvet Top}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Reebok Women's X Spirit Classic Leather Bd2771 Low-Top Sneakers.

Stehmann Igor 680 Sportive Women's 6/8-Length Trousers with Turn-Up High Waistband - blue 18, 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,^{PUMA Women's Graphic Logo Hoodie}it should be noted that longitudinal studies on the effects of blade-New Balance Mens 626v2 Shoes.

CONCLUSION

XZ Universal Wall Lamp Bed Simple Modern Bedroom Japanese Style Living Room Creative Lamp-LED Ceiling Light Dimmable Modern Lamp Remote Control Creative Metal Acrylic Thin Design Living Room Kids Lighting Children Bedroom Decor Lighting. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Kamik Winter Apparel Boys Zade.