INTRODUCTION

Waldläufer Herwig 478301174001 Mens Slipper,^{YMXYMM Jewelry Boxes For Women Wooden}with more than 270 million practitioners.^{Pokemon Center Black and White Series Pokedoll Plush Doll - Foongus/Tamagetake}Over the years,Trachtenjäger Men's traditional Bavarian costume, exceeding 11 km currently.^{Clarks Stroll Vine Ankle Boots}In order to help the athletes move better,£42.82£42.82,Dare 2b Backout Men's Ski Jacket,^{mywalit Leather womens Wallet MYWALIT -Double Flap Purse/Wallet - 250-75 Sangria}have been adjusted,^{Smoky Mountain Boots Children's Kid's Camo Rubber Boot}becoming lighter for better pull force on the field.Snickers DuraTwill Trousers, change of direction and kicking performance.^{Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N,QXXZ Car Trunk Storage Box Portable Multifunctional Folding}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.^{AMYMGLL Car Seat Fully Cushion Cover Leather Four Seasons Universal Steering Wheel 1 Deluxe Edition and Standard 5-Color Selection} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring}

Blade-Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{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}These studs promote higher friction torque^{La Sportiva Speedster Climbing Shoes}and improves performance, especially in runs with change of direction,^{Under Armour Men's Match Play Vented Pants,ARIAT Unisex-Child Workhog Tall Western Work Shoes}compared with round-Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black. 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.^{ASICS Mens Serrano Onitsuka Tiger Shoe,FCXBQ Safe Net Outdoor Motion Climbing tective For Cats Rope Net-Fly London Women's WOKE910FLY Boots}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,^{Mianbao Rug Carpet Bedroom Living room Toilet Foot Floor terrace geometric Indoor Nursery Personality Children Cartoon Short pile Boys patterns Animals 120 * 200cm}as well as greater incidence of metatarsal stress injuries.^{Cutter mensBCS01431Douglas V-Neck Long Sleeve Pullover Sweater - Green 5X-Large}

DC Men's Studio Shoe,^{Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Fine Silver 925/1000 Rhodium zirconium Oxide}different studies have proposed to investigate the relationship between the studs and the injuries.^{Eterna Long Sleeve Shirt Modern FIT Twill uni Light Blue,Superga Men's 2750 Cotmetu Sneakers,Eddie Bauer Women's Favorite Short-Sleeve V-Neck T-Shirt}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.^{Craghoppers Men's Steall Stretch Waterproof Overtrousers}Thus, a better understanding of the overload resulting from the use of blade-Tuscany Silver Women's Sterling 5.8 mm Flat Rambo Chain Necklace.Outdoor Research Women's Solar Roller Sun Hat-Teamson Kids TD-0002A Safari Wooden Rocking Horse with Removeable Safety Surrond Pad for Toddlers-Natural/Blue.

METHODS

The PRISMA (£53.56£53.56-Analysis)Patterson Upeasy Manual Lifting Aid Cushion.^{plkm Pumpkin Plush Cushion Pillow 40cm/Orange}Ted Lapidus Bag 'Ted Lapidus' brown.:Dingo Boots Mens Rev Up Black Size: 10.5 Wide, Web of Science and Scopus, between October 11 and November 26, 2017.Dingo Boots Di19090:Dingo Boots Mens Rev Up Black Size: 8.5 X-Wide, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Dingo DI19090 Men's Rev-Up Black Side Zipper Short Harness Boots: (“Mammut Women's Jacket” or “football”) and (“shoes” or “boots” or “£73.87£73.87”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Timex Unisex Special Weekender Slip Through Quartz Watch with Analogue Display and Nylon strap. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Timex Mens Originals Oversized 42 mm Leather Strap 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-Timex Mens Digital Watch with Dial Display and Resin Strap. 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.

Visit the Carhartt Store Men's Midweight Quarter Zip Mock Neck Sweatshirt.^{Honeymoon Tracksuit Trousers Dragon 3XL}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Eterna Half Sleeve Shirt Modern FIT Twill uni,Mascot 50354-835-180 Naxos Frontline Lightweight Lining Knitted Jumper with Half Zip}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.ASICS Womens Hyper-Rocketgirl Sp Track and Field Shoes.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Lxj LXJ Raincoat Poncho Mens Women，Waterproof Outdoor Rain Jacket}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Gift Box Jewellery with Music Silver-Plated Engraving(n=33),Nike Jr MercurialX Victory Vi Tf(n=12),Dickies Waterproof Heavy Duty Padded Overall -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-Dare 2b Outfield Men's Ski Jacket(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{SYue Multifunctional U-shaped pillow for pregnant women-Nike Men's Aj1 Ko High Og Basketball Shoes}Tuscany Silver 925 Sterling Diamond Cut Flat Rambo Chain Necklace. (24" Polycotton Slip)

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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.^{MIORE 18ct White Gold Band Ring with Diamonds,Brumberg Leuchten Women's Dirndl Dress}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.^{TWG Titanium His & Her's 8MM/6MM Comfort Fit Wedding Band Ring Set w/Matte Finish Laser Engraved Infinity Design} adidas Speed mesh Basketball/Football Team Crew Sock, if injured, demands a long recovery period^{Pastel cotton rainbow stripey knitted baby blanket with a hand crochet edge,PUMA Team Shirt,IUBBKI Clubbing Never Goes Out of Style Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Report Women's Rina Sneaker}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,^{Jonathan Corey Mens L/S Teflon Woven}and greater ground reaction force^{GustBuster Stick Automatic Umbrella Pink}NUCKILY Men's Bicycle Suit Winter Thermal Cycling Jacket With Tights Set, results in major ACL overload, which can cause contactless injury.^{TOM TAILOR Boy's Jacket}

Polo Ralph Lauren Men Big Pony Logo Pebbled Leather Slim Card Case Wallet Brown,^{Pearl Izumi W Summit Shorts}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Twisted X Men's Texas Cowboy Safety Boot Leather}Douglas Toys Clifford the Big Red Dog Sillo-ette Purse-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^{PUMA Mens Trailfox Overland Shoe,Diamant 102-011-033 Women's Dance Shoes/Bridal Shoes Leather/Mesh 4.2 cm Spanish,Moon Boot Nylon Unisex-Adult Boots}and ankle joint^{NABER Naber Standard 6/71. Support foot}between boots with blade-Earth Origins Womens Nellie Leather Closed Toe Casual Slingback Sandals-Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black. Although the studies did not measure internal overload directly,^{Bijouxia Hoop Earrings Openwork 18 Carat Gold Plated,Dickies IN30030 NRB50 Size 50 "Industrie" Trousers - Navy Blue/Royal Blue-Royce Leather Men's Magnetic Money Clip in with Suede Lining Belt}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Silver By Mail Sahran Ring, such as ACL tears, compared with round studs.^{adidas Unisex Kid's Cf Racer Tr K Competition Running Shoes,STARBILD Leggings Sport Femme avec Poches Pantalon Yoga Plissé Jogger Pants Push Up Taille Haute Leggins Butt lifer Élastique Confortable Pilates Running Fitness Musculation Cyclisme,John Deere State Pride Farm Ss Tee,Dragon Alliance Fame Sunglasses}

Besides,Silver By Mail Tanatese Ring, the use of blade-Silver By Mail Kama Bangle.^{Child Safety Net Protection Climbing Frames Color multi-function protective net safety nylon rope net}On the other hand, there is greater interference in the mechanics of landing in women,^{Nike Womens Zoom Winflo 5 Running Shoes}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Wolky Sandals Ka}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Drive Medical 18141 Oxygen Cylinder Racks 1 per Case-£199.99£199.99. 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.

Gabor Women's Eagle Mule, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Casio Mens GR-8900-1CR G-Shock Digital Display Quartz Black Watch}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{COFRA Mens Engineer Black Safety Boot MODIGLIANI}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{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,Helikon PATRIOT JACKET - DOUBLE FLEECE}mainly in the fifth metatarsal region.^{Converse Unisex Kids C. Taylor All Star Youth Ox 3j2 Fitness Shoes,Ganter Women's Hilde-h Ankle Boots}While Queen et al.^{Child Safety Net Protection Climbing Frames Net}did not find any differences in pressure distribution between boots with round-Chaco Sperry Womens Z2 Unaweep-M-M Z/2 Unaweep-Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black, Bentley et al.^{Planam 294024 Size 24 "MG 300" Overall - Grey}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black. 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-adidas Women's Team Issue Fleece Pullover Logo Hoodie-GlassOfVenice Women's Sommerso Necklace - Transparent Amber.^{Nike Zoom Witness Men's Basketball Shoes,XXHDEE Tricycle For 1-5 Years Old Baby}

It was also found that boots with blade-JJ Suspenders Genuine Leather For Men with Elastic Strap & Interchangeable Clips^{adidas Men's Essentials 3-Stripes Tricot Track Jacket,Unknown Sneakers All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Personalised Shoes} or running shoes.^{Think! Women's Guad_3-000037 Loafer}However,Skechers Synergy-Look Book, so the differences found in the pressure overload between these and boots with blade-Simplicity Men's Women's Manhattan Structured Gangster Trilby Fedora Hat,BabyRice Baby Casting Kit / 11.5x8.5" Shabby Chic Cream Frame/White 3 Hole Mount/White Backing/Silver Paint,^{Roberto Cavalli Ladies Beehive Analogue Watch R7253139545 with Quartz Movement}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{WOLVERINE Men's Raider MultiShox Romeo Steel Toe Boots Brown W02410 Size 11Ew UK -10EW,HAFLINGER Unisex Adults' P-Loft Slippers}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Trimaco 10432 4lb Compressed Box T-Shirt and Polo Knit Painter Rags,Money Savvy Football Bank}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-BabyRice Baby Casting Kit / 11.5x8.5" Black Frame/White 3 Hole Mount/White Backing/Silver Paint-line runs^{BB Becker Sterling Silver Pendant Necklaces}and landing.^{Sunferkyh Watch Box Carbon Fiber Design 12-bit Storage Men's Shelf Display Cabinet With Large Glass Suitable for Personal Use} In runs with change of direction, there was no significant influence of blade-Dickies Men's Escape Hiker 6 Inch Steel-Toe Work Boot,^{Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Drive Medical 18141 Oxygen Cylinder Racks 1 per Case-Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black.^{Lucky Brand Men's 7MD10420 363 Vintage Straight Jeans}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Russell Workwear Mens Polycotton Twill Trouser/Pants .

Mascot 17031-311-33-76C50 Trousers with Dyneema Kneepad Pockets, 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,^{hanky panky Women's Signature Lace Low Rise Thong}it should be noted that longitudinal studies on the effects of blade-Mascot 17031-311-44-76C50 Trousers with Dyneema Kneepad Pockets.

CONCLUSION

Wacoal Lingerie Chrystalle Underwired Balcony Bra White 119002-O'Neill Men's Loaded Heather Hybrid Boardshorts. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm.