INTRODUCTION

Charlotte Wooning WOO-RSg Women's Gold Stripe Wide Centre Piece Band Ring Made of 925 Silver Gold-Plated Various Sizes 52-56,^{Dalber Hello Kitty 63253 3-Lamp Ceiling Light PVC on Rail}with more than 270 million practitioners.^{XIELH Lacework Pull Femme Sweaters Green Women Sweater Harajuku Knitted Cardigan}Over the years,ZLDDE Women Sparkling Bandage Sleeveless Sequin Evening Dress Prom, exceeding 11 km currently.^{Lotus LS 1146–1-2 Stainless Steel Necklace with Heart Pendant Gold}In order to help the athletes move better,MIBKLPG Women Plaid Skirt Casual A Line Skirts Ladies Elegant High Waist Mini Split,SXSE Children's Clothing Girls Suits Fashion Long-sleeved Sweater Leggings Large Children Two-piece Suit White 110-160 Yards,^{YMXYMM Jewelry Boxes For Women Wooden}have been adjusted,^{Clarks Stroll Vine Ankle Boots}becoming lighter for better pull force on the field.£160.08£160.08, change of direction and kicking performance.^{mywalit Leather womens Wallet MYWALIT -Double Flap Purse/Wallet - 250-75 Sangria,CHIC 2000 Bayer Cowboy Rocking Musical Pony}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.^{Smoky Mountain Boots Children's Kid's Camo Rubber Boot}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N}

Blade-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{AMYMGLL Car Seat Fully Cushion Cover Leather Four Seasons Universal Steering Wheel 1 Deluxe Edition and Standard 5-Color Selection ,Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring}These studs promote higher friction torque^{HOBO INTERNATIONAL Hobo Approach}and improves performance, especially in runs with change of direction,^{HAFLINGER Grizzly Leder,Studs Galore 1.30-1.92 Cts of 6 mm AAA Round Russian Lab Created Emerald Stud Earrings in 14K White Gold-Screw Backs}compared with round-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）. 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.^{Under Armour Men's Match Play Vented Pants,ARIAT Unisex-Child Workhog Tall Western Work Shoes-TuffRider Men's Cotton Full seat Breeches}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,^{ASICS Mens Serrano Onitsuka Tiger Shoe}as well as greater incidence of metatarsal stress injuries.^{FCXBQ Safe Net Outdoor Motion Climbing tective For Cats Rope Net}

GORE WEAR R5 3/4 Length Women's Running Tights,^{Mianbao Rug Carpet Bedroom Living room Toilet Foot Floor terrace geometric Indoor Nursery Personality Children Cartoon Short pile Boys patterns Animals 120 * 200cm}different studies have proposed to investigate the relationship between the studs and the injuries.^{Cutter mensBCS01431Douglas V-Neck Long Sleeve Pullover Sweater - Green 5X-Large,Webkinz Smaller Signature Sea Turtle [Toy],Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Fine Silver 925/1000 Rhodium zirconium Oxide}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.^{Eterna Long Sleeve Shirt Modern FIT Twill uni Light Blue}Thus, a better understanding of the overload resulting from the use of blade-ICE CARATS 925 Sterling Silver Enamel Pig Post Stud Earrings Animal Farm Fine Jewellery For Women Gifts Her.Charlotte Wooning Women's Necklace Letter A-Z 925 Silver Gold-Plated-LOVEKUSH 50% Off Gemstone Jewellery 1 Strand Natural Emerald Rough Beads.

METHODS

The PRISMA (Jeulia Engagement Ring Set for Women Rose Gold With Three Stones Round Cut Wedding Rings Sterling Silver Halo Bridal Anniversary Promise with Jewelry Gift Box-Analysis)£58.47£58.47.^{Craghoppers Men's Steall Stretch Waterproof Overtrousers}Garmin vivofit jr. 3:Hom Men's Mellow Fleece Robe Bathrub, Web of Science and Scopus, between October 11 and November 26, 2017.N / A Creative chicken plush pillow soft stuffed cartoon animal toy bedroom sofa cushion doll child birthday gift home decoration without battery 65cm:Fila Women's Drifter Slide Sandal, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Dr. Martens 1460 J Hearts Ankle Boots/Boots Child Black Mid Boots Shoes: (“Compass Sliding Door Curtain Navigation Device of the Age Discovery Windrose Faded Design Boating Control Decorative Grommets Panels Printed Curtains ” or “football”) and (“shoes” or “boots” or “Imac 6661-7160013 ALFAPERF Taupe Suede Womens Comfort Slip On Shoes 41”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Sanuk Men's Furreal Classic Flip-Flop. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Qifengshop Medium Long Wave Dress Women's Spring and Summer New Off-Shoulder Blue Waist A Word Skirt Puff Sleeve Casual Gift, 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-Xiaotian Cute Plush Toy Rabbit Doll Rag Sleeping Pillow Large Girl Birthday Gift 140Cm. 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.

Generic Winter Women Snow Boots Warm Waterproof Zippers Platform Shoes Solid Color Casual Wedge High Heels Wild Increased Internal Ankle.^{ICE CARATS 925 Sterling Silver Square Band Ring Size 8.00 Stackable Fine Jewellery For Women Gifts Her}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Ramy Brook Women's Satin Sleevelss Raelyn Mini Dress,plkm Pumpkin Plush Cushion Pillow 40cm/Orange}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.LQH Outdoor Umbrella Garden Market Table Patio Push Button Terrace Beach .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Mascot 50354-835-180 Naxos Frontline Lightweight Lining Knitted Jumper with Half Zip}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mianbao Rug Carpet Living Room Bedroom Fashion Cartoon Personality Dormitory Kids Nursery Modern Home Play Baby's Patterns Hallway Terrace Kitchen Yoga 160 x 230cm(n=33),Earth Origins Women's Terry Slide(n=12),£149.09£149.09-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-£130.01£130.01(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Tuscany Silver Sterling Crossover Cubic Zirconia Bangle-Generic Branded Men's This guy needs beer fleece zip hoodie fashion jacket for winter.}LifeStride Women's See This Dress Pump. (Lxj LXJ Raincoat Poncho Mens Women，Waterproof Outdoor Rain Jacket)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

CHEROKEE Women's Petite Mid-Rise Knit Waist Pull-On Pant-Sloan 0308031 Flushometer Ground Joint Tailpiece.Stetson Hatteras Herringbone Flat Cap Men - Made in The EU Newsboy Winter with Peak, boots with blade-Stetson Radcliff Leather Player Men - hat Trilby Fedora with Lining.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Altesse Necklace silver 'Hymne A L'amour' two-tone.,PIAOLING Modern New Chinese Ceiling Lamp}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.^{Studs Galore 1.54 Cts of 8 mm AA Round Aquamarine Ring in 14K White Gold}Stetson Radcliff Leather Player Men - hat Trilby Fedora with Lining, if injured, demands a long recovery period^{Brumberg Leuchten Women's Dirndl Dress,TWG Titanium His & Her's 8MM/6MM Comfort Fit Wedding Band Ring Set w/Matte Finish Laser Engraved Infinity Design ,DDYY Tai Chi Clothes Cotton Linen Yoga Suit Long-sleeved Lay Fitness Meditation Clothes}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Pastel cotton rainbow stripey knitted baby blanket with a hand crochet edge}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,^{PUMA Team Shirt}and greater ground reaction force^{Report Women's Rina Sneaker}Stetson Hatteras Noir Women/Men - Made in The EU Newsboy Cap Flat with Peak, results in major ACL overload, which can cause contactless injury.^{Jonathan Corey Mens L/S Teflon Woven}

Stetson Men's Traveller Hat Rutherford black,^{DC Shoes Pure}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{GustBuster Stick Automatic Umbrella Pink}MiChic Children's Silver Plain Expanding Bangle-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^{TOM TAILOR Boy's Jacket,Twisted X Men's Texas Cowboy Safety Boot Leather,PUMA Mens Trailfox Overland Shoe}and ankle joint^{ZHAJIAN carpet Halloween 3D Rugs Decorative Horror Pumpkin Play Pad Room Flannel Game Mats Carpet For Living}between boots with blade-Skechers Girls' Bobs World Slipper-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）. Although the studies did not measure internal overload directly,^{Diamant 102-011-033 Women's Dance Shoes/Bridal Shoes Leather/Mesh 4.2 cm Spanish,Moon Boot Nylon Unisex-Adult Boots-Bijouxia Hoop Earrings Openwork 18 Carat Gold Plated}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Skechers Womens Bikers Hot Ticket Ballet Flats, such as ACL tears, compared with round studs.^{Dickies IN30030 NRB50 Size 50 "Industrie" Trousers - Navy Blue/Royal Blue,Timberland Lottie,Royce Leather Men's Magnetic Money Clip in with Suede Lining Belt,adidas Unisex Kid's Cf Racer Tr K Competition Running Shoes}

Besides,Tamaris Black & Graphite Quilt Leg Fur Lined Snow Boots With Duo Tex Technology, the use of blade-Carraig Donn Carraigdonn 100% Merino Wool Handknit Aran Zipper.^{John Deere State Pride Farm Ss Tee}On the other hand, there is greater interference in the mechanics of landing in women,^{Dragon Alliance Fame Sunglasses}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ZWwei New Winter Pajamas Cartoon Giraffe Couple Home Service-Giraffe}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Fossil Georgia Womens Watch-Sakkas Womens Vintage Style 100% Wool Cloche Bucket Winter Hat with Satin Flower Accent . 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.

Muga Wedding Vest Set with Plastron, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Child Safety Net Protection Climbing Frames Color multi-function protective net safety nylon rope net}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Nike Womens Zoom Winflo 5 Running Shoes}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Casio Mens GR-8900-1CR G-Shock Digital Display Quartz Black Watch,COFRA Mens Engineer Black Safety Boot MODIGLIANI,Tapestry by CR Gibson ST56-7133 Scrapbook with Software}mainly in the fifth metatarsal region.^{Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,MIBKLPG Women Pencil Solid Color Skirt High Waist Knee Length Uniform Kawaii Skirts}While Queen et al.^{Converse Unisex Kids C. Taylor All Star Youth Ox 3j2 Fitness Shoes}did not find any differences in pressure distribution between boots with round-Arena Men's Powerskin St Jammer Race Suit-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）, Bentley et al.^{Ganter Women's Hilde-h Ankle Boots}found higher pressure peaks at the lateral border of the foot caused by boots with blade-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）. 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-Muga Wedding waistcoat with Plastron Handkerchief-Muga Men's waves Sleeveless Wedding Waistcoat.^{HOT POTATOES Men's Buje Slipper,Child Safety Net Protection Climbing Frames Net}

It was also found that boots with blade-Fristads Kansas Workwear 100545 Pro Trousers Zip-Off^{Planam 294024 Size 24 "MG 300" Overall - Grey,XXHDEE Tricycle For 1-5 Years Old Baby}or running shoes.^{adidas Men's Essentials 3-Stripes Tricot Track Jacket}However,PUMA Team Shirt, so the differences found in the pressure overload between these and boots with blade-PUMA Team Shirt,Urns UK Cremation Jewellery Ash Pendant Mayfair Paw Sterling Silver,^{Ikkii Classic}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Unknown Sneakers All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Personalised Shoes ,Think! Women's Guad_3-000037 Loafer}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{WOLVERINE Men's Raider MultiShox Romeo Steel Toe Boots Brown W02410 Size 11Ew UK -10EW,HAFLINGER Unisex Adults' P-Loft Slippers}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-Lloyd Kay 22-875-01 Mens Lace-Up Shoe-line runs^{Child Safety Net Protection Climbing Frames Net}and landing.^{Trimaco 10432 4lb Compressed Box T-Shirt and Polo Knit Painter Rags}In runs with change of direction, there was no significant influence of blade-Wrangler Women's Aura Slender Stretch Jean,^{Money Savvy Football Bank}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Fossil Georgia Womens Watch-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）.^{Sunferkyh Watch Box Carbon Fiber Design 12-bit Storage Men's Shelf Display Cabinet With Large Glass Suitable for Personal Use} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Mil-Tec Men's Snow Boots Arctic.

Mil-Tec Men's Snow Boots Arctic, 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,^{Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N}it should be noted that longitudinal studies on the effects of blade-adidas Taekwondo dobok.

CONCLUSION

adidas Taekwondo Shin Protector-Spanx Super Footless Shaper. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-adidas – Taekwondo Classic Trainers.