INTRODUCTION

hanky panky Women's Signature Lace Classic Camisole,^{Unknown Regent Women's Analogue Quartz Watch with PU Strap 12100676}with more than 270 million practitioners.^{Fraber Gladiator Posh Beige Large Suitcase}Over the years,IUBBKI Bee Movie Script Ya Like Jazz Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack, exceeding 11 km currently.^{Skechers Women's Ultra Flex Trainers}In order to help the athletes move better,French Sole Fs/Ny Women's Zounds Ballet Flat,Rylos Diamond & Blue Star Sapphire Ring Sterling Silver or Yellow Gold Plated Band,^{Pierre Cardin LIZANA-Bed Duvet Cover 150 cm Blue}have been adjusted,^{Jxstar Girls Long Sleeve Dresses}becoming lighter for better pull force on the field.Rylos Simulated Alexandrite Ring Sterling Silver or Yellow Gold Plated Band, change of direction and kicking performance.^{Colmar Men's Sweatshirt 1HA,Unknown Unbekannt Original personalizzate slim trainers unisex} 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.^{MxZas Strappy Harness Crop Top Women PU Leather Adjustable Body Belt Costume Party Stage Performance Skirt Hippie Boho Fringe Tassel Waist Strap} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{ASICS Mens Gel-Contend 5 Shoes}

Blade-£65.99£65.99, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Jack & Jones Men's Jjpradam Knit Crew Neck Jumper,LDDENDP Simple Wooden Wall LED Lights Wood Cloth Popular Art Bedroom Bedside Lamp Study Living Room Creative Staircase Corridor Aisle}These studs promote higher friction torque^{Yyqx Baby Stroller Light Folding Umbrella Car Pushchair Can Sit Lie Ultra-light Portable On The Airplane Carriage} and improves performance, especially in runs with change of direction,^{Maidenform Women's One Fab Fit String Bikini Style Underwear,Picard Porto Wallet Leather 19 cm}compared with round-£65.99£65.99. 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.^{Amandas Silver Boutique Mens 9ct Yellow Gold Box Chain Necklace - 1mm Thick Various Lengths 16,Addamas Sterling 925 Silver 1.70 Carat Solitaire With Accents Round Halo Cut Diamond Wedding Rings Size L O P M N H G J I S Q R T L1/2 1/4 P1/4-jiao Men's down jacket Winter Jacket Men 90% White Duck Long Jackets Keep Warm Coat Casual Thick Overcoat}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,^{LYNNDRE 4 Corners Post Canopy Bed Curtains for Girls}as well as greater incidence of metatarsal stress injuries.^{Haonb Men's Watches}

Blackbrook Interiors Aluminium Rolls Royce Hood Emblem - Ideal as a paperweight or desk ornament,^{LXDDB Extra Wide Baby Gates for Stairs Doorways}different studies have proposed to investigate the relationship between the studs and the injuries.^{U.S.POLO ASSN. Men's Short Sleeve Classic Fit Plaid Shirt Button,Replay Men's Jondrill Skinny Jeans,Marie Jo Women's Avero Cal Dirndl Bra} 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.^{Gembrand Jewellery 9ct Yellow Gold Real Garnet 6mm Square Rubover Set Pendant with 18" Rope Chain}Thus, a better understanding of the overload resulting from the use of blade-Nannday Watch Press Set.Trussardi Jeans Women's New With Love Shoulder Md Ecol Bags-Trussardi Jeans Women's Harper Backpack Md Tumbled Eco.

METHODS

The PRISMA (£89.66£89.66-Analysis)XXFFD Anime Model Birthday Gift Decoration Crafts Statue Child Toy Handmade.^{Sanuk Mens Pick Pocket Slipper}Champion Men Zip Hoodie Sweatshirt 213639:ROKA Bantry B Medium Black, Web of Science and Scopus, between October 11 and November 26, 2017.LLSS Lightweight Stroller for Babies Can Sit in a Simple Children's Umbrella High Landscape Two-Way Stroller:Child Safety Net Protection Climbing Frames White Nylon Net, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.SILUYU Blackout Curtains for Bedroom Animal wolf Total size：92" wide x 72" drop : (“Leif Nelson Men Cardigan Jacket Shawl Collar LN-4195” or “football”) and (“shoes” or “boots” or “HL-TD Durable Football Training Suit Club Adult Youth Sweatshirt Long Sleeve Jogging BreathableTop And Pants QL0417 Casual ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Liu Jo Borsa Liu-jo satchel S a mano/tracolla 3 comparti colore nero BS20LJ56. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,BMW Men's Three-Hand Stainless Steel Quartz Watch, 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-£41.69£41.69. 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.

DSquared DSQUARED2 D2 Logo Men's T-Shirt White with Front Print.^{Apex A5000MW095 Sneaker}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{CL by Chinese Laundry Women's Heist Wedge Sandal,ZWHDS Men's Hooded Down Cotton Jacket Simple Sweater Single-Breasted Zipper Casual Large Size Thick Pocket}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.ZorYer Cravat Men Business Paisley Floral Long Scarves Ascot Wedding Necktie S789.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Regatta Women's Fermina Ii Quilted Water Repellent Insulated Hooded Jacket}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),zxcvb ZXCVB Fall plaid concise simple sophisticated stylish Lady scarf(n=33),Camp David Men's Colour Block Hooded Jacket(n=12),Armani Exchange Women's Icon Project Jogger Sports Trousers-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-RXTSD Winter hooded ultra-light and windproof warm Parker coat(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ARCTIX Women's Gondola Insulated Jacket-TD Football Training Suit Club Adult Youth Sweatshirt Long Sleeve Jogging BreathableTop And Pants QL0334} OPLJ New large-scale 3D online game Watch pioneer series Korean cotton printing set 1.5m bed products. AU Queen . (Diadora Running Shoes M Shindano 7 174483)

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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.^{Diesel Hoodies - Men S-Bone Print Hooded Sweater In Grey,COLMAR ORIGINALS | Glossy Down Jacket with Maxi Blaze Pockets COL_1233 3TW 99}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.^{ECCO Women's Offroad Hiking Sandals}John Medeiros Classy Beijos Collection Two Stone Cubic-Zirconia Small Cable Wire Cuff Bracelet Made in America, if injured, demands a long recovery period^{ATTX Large Travel Elephant Print Cosmetic Pouch Bag for Women,Globe Boy's Sabre Skateboarding Shoes,SJ-man’s belt Comfortable Man’s Female Retro Drill Decoration Wide Fashion Tide Jeans adjustable} and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Blakläder 140418002499C58 Size C58 "Industry" Trousers - Kaki/Black}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,^{Desigual Womens Vest_Amelia Dress}and greater ground reaction force^{ARIAT Scout Paddock Boot}Hanes Mens Cotton Thermal Crew Neck Long Underwear Shirt, results in major ACL overload, which can cause contactless injury.^{Dirty Laundry Women's Talia Motorcycle Boot}

Sean John Mens Paisley Panther Pull Over Hoodie Sweatshirt Shirt,^{Mosquito net Canopy Lace For Girls Bed}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{ARIAT Women's Fatbaby Western Boot}Jxstar Girl Unicorn Leggings Kid Rainbow Print Legging Tights Trousers Slim Long Pants-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^{Rosec Jewels 1.03 Ct SGL Certified Diamond Gold Ring,Addamas 1.92 Carat Solitaire Moissanite Women Round Cut Rings Engagement 14K 18K White Yellow Rose Real Gold Jewelry Ring Size G H J I K L M N Q O P,adidas Men's Jacket S2S PO Hoodie}and ankle joint^{INVICTA Men's Analogue Quartz Watch with Stainless Steel Strap 23078}between boots with blade-Sponsored You’re seeing this ad based on the product’s relevance to your search query. Let us know JP 1880 Mens Big & Tall Hoodie 726714-£65.99£65.99. Although the studies did not measure internal overload directly,^{Qazwsxedc for Healthy Paulclub Autumn and Winter Girls Mid-Length Houndstooth Wool Coat,Find Nice Ladies Comfort Rhinestone Chunky Mid Heel Dress Bride Bridesmaid Party OL Sandals Peep Toe Court Shoes-Hugo von Eyck Ladies Automatic Watch Hydri}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Montane Atomic Outdoor Jacket - SS20, such as ACL tears, compared with round studs.^{Anna by Anuschka Womens Coin Purse Leather,ZWLXY 2 Piece/Set Winter Pajamas Set for Women Sleepwear Thick Warm Flannel Nightwear Long Sleeve Home Suit,Carter's 4-Piece Ninja Snug Fit Cotton PJs Black/Red,QXue Women Watch Mechanical Stainless Waterproof Steel Strap with Analogue Skeleton}

Besides,PUMA Mens Roma Basic Sneaker, the use of blade-Dickies Mens Long Sleeve Flex Twill Work Shirt.^{Lifetime 80437 Children's Table and Chairs Combo}On the other hand, there is greater interference in the mechanics of landing in women,^{SKLLA Silicone Breast}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Portwest sUw - Bizweld Flame Resistant Safety Workwear Iona Coverall Boilersuit Grey 3XL}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Reebok Mens Fusium Run 2.0-WYZXR 3-Jaw Watch Back Remover. 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.

Safetots Wooden Multi Panel Fire Surround , but are considered of concern due to the high rates of relapse and the time required for recovery.^{PUMA Men's AMPLIFIED Crew FL Sweatshirt}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Tommy Hilfiger Women's B12385randy 1bw Boots}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Zjcpow Watch Box Storage Wood Personalized Display Design for Boxes Present xuwuhz,DIAQYN Electric Shoe Boot Dryer and Warmer,MARC JOSEPH NEW YORK Men's Leather Laceup Lightweight Technology Sneaker}mainly in the fifth metatarsal region.^{Stupell Industries Canvas Wall Art,Safe Net Balcony Stair Protection Anti-fall Outdoor Safety Net}While Queen et al.^{DCJ DCJ® Baseball Cap Classic Italics Embroidered Washed Old Ladies Outdoor Sun Hat Men's Street Hip Hop Youth Casual All-Around-4}did not find any differences in pressure distribution between boots with round-Hype Kids Camo Fade Overhead Hoodie Multi-£65.99£65.99, Bentley et al.^{JYX Pearl Beautiful 9-10mm Dark-Coffee Round Necklace Bracelet Sterling Silver Earrings Set 18"}found higher pressure peaks at the lateral border of the foot caused by boots with blade-£65.99£65.99. 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-HARLEY-DAVIDSON Military - Men's Heather Grey Graphic Tank Top NSA Naples | G Drip-Under Armour Men's Ua Horizon Stc Ankle Boot.^{Bobux Velcro Shoes First Steps Fabric Step UP Girls 727402 Pink,O3XEQ-8 Male Zip Warm Fleece Sweatshirt Men Women War Eagle Viking Theme Retro Heavyweight Lightweight Loose Training Jacket for Birthday Gifts}

It was also found that boots with blade-XFLOWR Pajamas Sets Winter Autumn Long Sleeve Sleepwear Cartoon Strawberry Nightwear Turn-down Collar Sleep Lounge Underwear 2pcs^{YASE-king Spring and Summer Fine Wheat Straw Grass Along The Jazz Hat Outdoor Sunscreen Beach Cap,Under Armour Men's Tac Mock Base}or running shoes.^{Circus By Sam Edelman Women's Canyon Flat Sandal}However,KUDALL Down Vest Women, so the differences found in the pressure overload between these and boots with blade-Pataugas Sarah Derby Shoes & Brogues Women White,Hugo von Eyck Ladies Automatic Watch Hydri,^{Lee Men's Brooklyn Straight' Jeans}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{JDJD Yoga Pants High Waist Women Pink Mesh Patchwork Sport Leggings Gym Tight Breathable Running Fitness Sportswear ,QFYD FDEYL Slippers Extra Wide Cozy Non-Skid}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{RENJUN Safety Net,Hunter Orig Chelsea Black 4 UK 37 EU}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-brasi&brasi Handy & Paris Zip Bag Plain Black-line runs^{Secrid Ornament Mini Wallet}and landing.^{DRLVMO Han Queen New Spring Bow Jacquard Dress Work Casual Party Slim O-Neck Sleeveless Vintage Dresses Women}In runs with change of direction, there was no significant influence of blade-KÜBLER Pulsschlag Men's Work Trousers with Shoulder Straps and Front Pocket,^{SKIMP Lot de 15 ceintures L'artistique}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Reebok Mens Fusium Run 2.0-£65.99£65.99.^{Herrlicher Women's Studded Belt}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Woodtree USB Portable Fan Hand 360 Degree Rotation Rechargeable 3 Speed ​​Adjustable Neck Suspended fan for summer travel Sports Bureau.

Propet Women's Tatum Lace Bootie Ankle Boot, 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,^{£131.99£131.99 £140.32£140.32}it should be noted that longitudinal studies on the effects of blade-Gentle Souls Women's Best Moto Buckle Strap Bootie Ankle Boot.

CONCLUSION

Steve Madden Women's Neville Ankle Boot-The North Face Girls' Brianna Insulated Jacket. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-La Blanca womensLB0PJ15Twist Front Keyhole One Piece Swimsuit - Blue 6.