INTRODUCTION

New Balance Mens 840v3 Shoes,^{Outdoor Research Mens Seattle Sombrero}with more than 270 million practitioners.^{adidas Unisex Kid's Superstar C Fitness Shoes}Over the years,Blundstone Classic Lace Up Nubuck 1451 Ankle Boots, exceeding 11 km currently.^{Saucony Mens Liberty Iso Fitness Shoes}In order to help the athletes move better,Eterna Men's Striped Classic Formal Shirt yellow ochre,Wrangler Riggs Workwear Men's Rigg Five Pocket Jean,^{GJQION Silicone Breasts Medical Health Non-Allergic Chest Not Leaking Shoulder Strap Crossdress Resection Patient Fake Breast Color Brown}have been adjusted,^{Panjianlin Watch Storage Box 10 Slots Glass Lid Lockable Display Case For Jewellery And Bracelet} becoming lighter for better pull force on the field.Dacasso Black Leather Pencil Cup by, change of direction and kicking performance.^{Chaco Zcloud 2,PUMA Bodytrain Ls WN's}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.^{BILLABONG Girls' Boho Babe One Piece Swimsuit}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{John Deere Mens Made with Pride Long Sleeve Shirt}

Blade-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Vanessa Bruno Ribbed Knit Maxi Turtleneck Pullover Woman,Mascot 00989-620-8889 Trento Image Detachable Quilted Vest Water Repellent Winter Gilet}These studs promote higher friction torque^{Carpet Short Velvet Living Room Simple Creative Rug Cartoon Animal Bedroom Children's Play Mat Soft Kindergarten Game Decoration 80cm*160cm}and improves performance, especially in runs with change of direction,^{Mewsskay Jeans Men Male Jean Mens Men'S Classic Fashions Pants Denim Biker Luxe Pant Slim Fit Baggy Straight Trousers Designer,Arena Zodiac 100% Cotton Terry Bath Robe}compared with round-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. 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.^{adidas Men's Varsity Loose Fit Short,Fjällräven Est. 1960 T-Shirt Men acorn 2020 Shortsleeve Shirt-HAOT Watch Box Men S Valet Drawer Cabinet Solid Wood Storage Bracelet Pillowcase Birthday Gift Party Gift}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,^{Eterna Long Sleeve Shirt Modern FIT Twill uni}as well as greater incidence of metatarsal stress injuries.^{Dickies Men's Thermal-Lined Fleece Hoodie - Black Medium}

WOLVERINE Women's Piper Comp-Toe Work Boot,^{DC Comics Men's T-Shirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Radley London Large Flapover Matinee Purse Shadow in Red Leather RRP £85.00,Champion Sweater Men's 213513 F19 WW001 White,Eterna Long Sleeve Shirt Modern Fit Poplin Checked}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.^{Naturalizer Women's Emiline Loafer Flat}Thus, a better understanding of the overload resulting from the use of blade-Tom Ford Sunglasses 1205195_25G .Moon Boot Nylon Unisex-Adult Boots-Stacy Adams SAO Men's Dublin II Suede Lace Up Ankle Boot.

METHODS

The PRISMA (FHB 70008-10-62 Guild Trousers Hubert Size 62 in White-Analysis)Lucas Wheeled Under the Seat Cabin Bag EXCLUSIVE .^{Browning Badger Creek Short Sleeve Shooting Shirt}Wilson GST Leather Game Football Series:Ralph Lauren Purple Label RA5130 Women's Sunglasses, Web of Science and Scopus, between October 11 and November 26, 2017.Teva Men's Tanza Leather M's Hiking Sandals:£40.67£40.67, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Grand Conquest: (“Think! Pensa” or “football”) and (“shoes” or “boots” or “David's Bridal Elegant Push-Up Lace Basque”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dakine Burnside Daypack. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Remonte Women's R3370 High Boots, 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-Mascot 10149-154-010 Charleston Industry Lightweight Short. 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.

Sanita Karl Oil Mule Clog | Original Handmade Flexible Leather for Men.^{So Allure Dress - 360449 Animal}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Sweet Potato Swizzle Window Valance,Clarks Women's Sharon Noel Oxford}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.Sportwear PUM76085101M Team Replica Shirt Scuderia Ferrari F1 2011 Size M.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{AMYMGLL The new ultra-brazing leather fashion car cushion spring and summer automotive supplies Four Seasons Universal Deluxe Edition Standard 5 color selection} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Trafalgar Men's Formal Concord Suspender(n=33),Regatta Defender III 3-in-1 Jacket Royal 3XL(n=12),Columbia Men's PFG Tamiami II Short Sleeve Shirt-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-Vince Camuto Women's Ponte Legging(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Andersen Shopper Aluminium Star Height-Adjustable with Wheel Diameter 20 cm and 51 Litre Bag Tamo Cooler Compartment Blue-adidas Men's Clima Tech Short}Cosabella Women's NSN SOFT BRA - SWEETIE Soft Cup Lace Everyday Bra. (ECCO Men's Birmingham Cap Toe Shoes)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Sector CLOCK 975 CHRONO WOMAN SWISS MADE STEEL 200 m BLUE 2653990035 € 500,Aluminum Ladder Home Folding Stool Paint Color Step} 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.^{New Balance Women's WR1190 Running Shoe}Caterpillar P310656 Anfibio Women, if injured, demands a long recovery period^{BestToHave Mens Celtic 925 Sterling Silver Ring with Emerald-Cut Green Emerald Cubic Zirconia,Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,Skechers Men's Solar Fuse Trainers}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Joya Shop EU Capri III Navy Men Shoes - 11 UK}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,^{Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue}and greater ground reaction force^{Silver By Mail Celtic Rope Ring}Roxy Backyard - Snow Pants for Women ERJTP03056, results in major ACL overload, which can cause contactless injury.^{Clarks Women's Leisa Emily Sandal}

Emerica Men's Wino Standard Skate Shoe,^{CALTO G1019-3 Inches Taller - Height Increasing Elevator Shoes-Black Leather Lace-up Dress Shoes}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{JJ Suspenders Genuine Leather For Men with Elastic Strap & Interchangeable Clips}NIEWEI-YI Man Winter Hoody Hoodie Plus Velvet Thicken Sweater Cotton Jacket Sweatshirt Garment for Cosplay Costume Letter-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^{Eterna Long Sleeve Shirt Comfort FIT Twill Striped,Playtex Women's Love My Curves Modern Curvy Uw T-Shirt Bra,JTQMDD Children's Dress}and ankle joint^{Panama Jack Men's Bota Desert Boots}between boots with blade-Gabor Women's Ballet Flat-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. Although the studies did not measure internal overload directly,^{New Balance Women's Summit Unknown V1 Trail Running Shoe,Van Heusen Men's Necktie-Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver January Dark Red Siam Swarovski Crystal Pendant Necklace}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery, such as ACL tears, compared with round studs.^{Champion Women's Authentic Sports Bra,Columbia Unisex Trail Shaker™ Headring,Mascot 09131-860-141 Almas Safe Compete Class 2 Trouser with Holster Pockets,Columbia Men's Silver Ridge Convertible Pant}

Besides,Vicenzia Leather Mens Retro Biker Stripes Red Cafe Racer Rider Vintage Motorcycle Quilted Jacket, the use of blade-Amody Women 18K White Gold Polygon Topaz 11ct Wedding Jewelry for Bridal Gifts.^{glstkrrn Swift RZ AZ OneLife Hoodie}On the other hand, there is greater interference in the mechanics of landing in women,^{L.J.J Men Watch Mechanical for Multifunctional Wristwatch Lightweight 30M Waterproof Unisex Fashion Watches}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{HENGX Girl Dress Party/Child Ball Dress/Hollow Long Sleeves/Lace Flower/Fluffy Skirt/Hidden Zipper/Princess Dress/Winter New Style/3-14 Age}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net-Danner Women's Wayfinder 8" Mid Calf Boot. 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.

FOLOBE Women's Tutu Skirt Midi Tulle Skirts 7 Layers Petticoat, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Padders Plus Revive 639N}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Dirty Dog 53057 Black Furious Wrap Sunglasses Polarised Sailing}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Me Too Women's Lilyana Ballet Flat,Elisa Cavaletti Vittoria Falbala EJP203004600 Skirt,GWFVA T-Bar Jewellery Holder 3- Layer Jewelry Stand Bracelets Watch Necklace Display Wooden Bangle}mainly in the fifth metatarsal region.^{Woodtree Ying Polar Bear Doll Tanabata Valentines Day Net Red Plush Toy Cute Large Sleeping Pillow Birthday Gift ,Salewa Women's Pedroc Sw/DST W PNT Trousers}While Queen et al.^{MILLY Women's Racer Stripe Slip Dress}did not find any differences in pressure distribution between boots with round-Bulova Men's Two Tone Rectangle Watch-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229, Bentley et al.^{adidas Techfit Climacool S/S T-Shirt - Black}found higher pressure peaks at the lateral border of the foot caused by boots with blade-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. 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-LifeStride Women's Hinx 2 Wedge Sandal-Fifth Sun Star Wars Men's Halloween Darth Vader Pumpkin T-Shirt.^{JIN Durable Safety Net Child Protective Decoration Out Color Decorative Rope Net,Carve Designs Southold Hoodie}

It was also found that boots with blade-Mandarina Duck Women's Hunter Tracolla Shoulder Bag^{TITLE ADIDAS Zone DOX Men's Hockey Shoes - Black/RED UK,Cofra S.r.l. Safety Sandals Specials 10190 000 Servius S1 ESD SRC White}or running shoes.^{Madden Men's M-appikk Chukka Boot}However,Eliza J Women's Petite Faux Wrap Crop Jumpsuit Dresses, so the differences found in the pressure overload between these and boots with blade-Eliza J Women's Floral Button Front Midi Dress,G-hong Clutch Evening Bag -20.5 * 10.5 4.8CM Wedding for Women Formal Fashion Party Leaf Tote Bridal Handbag Red Color with Detachable Chain,^{Pioneer Men's Rando Jeans}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Jessica Simpson Women's Calie Dress Pump,FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{LLSH Winter Extra Long Warm Hooded Solid Ankle Length Sleepshirts Kimono Nightdress Night Wear Dress Gown 09.21C ,Pearl Izumi Men's Infinity Split Short}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 Hoop Earrings Openwork 18 Carat Gold Plated-line runs^{TuffRider Men's Baroque Dress Boots}and landing.^{Generic Size 60 Men Moroccan Hooded Long Sleeves thobes.jubba.djelleba. dishdash Islamic Attire.Gown. kandorah}In runs with change of direction, there was no significant influence of blade-XYSQWZ Womens Pyjama Sets,^{SheIn Women's Sheer Floral Lace Trim Button Front Crop Blouse Long Sleeve Top}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229.^{Clicke 15 Semiprecious Gemstone Box Collection Stones Rock}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-PIAOLING Men's Oxford Shoes Men Oxfords for Business Loafers Dress Burnished Style Slip on Round Toe Genuine Leather Stitch Elastic Pure Color Anti-Slip Comfortable.

YXZQ Pocket Watch, 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,^{ICE CARATS 10k Yellow Gold Twist Hoop Earrings Ear Hoops Set Fine Jewellery For Women Gifts Her}it should be noted that longitudinal studies on the effects of blade-Rosec Jewels Oval Shaped 3.98 CT Emerald Diamond Halo Earring.

CONCLUSION

CL by Chinese Laundry Women's Team Player Wedge Sandal-Aeici Rings Silver Sterling Chinese Pixiu Head Ring Men Size R 1/2-X 1/2. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Hogan Trainers H383 IN Pelle Size: 3.5 UK.