INTRODUCTION

Nike Men's Aj1 Ko High Og Basketball Shoes,^{Tommy Bahama Men's Leather Braid Belt}with more than 270 million practitioners.^{SMEJS Jewelry Box，Watch Box with Valet Drawer for Men Watch Case Display Organizer}Over the years,kate spade new york Women's Mallory Maryjane Flats Mary Jane, exceeding 11 km currently.^{Rival Gear Green Bay Packers Fan T-Shirt}In order to help the athletes move better,NYDJ Women's Jeans,hanky panky Women's Cigarette Girl Chemise,^{Funtasma Dame 05}have been adjusted,^{Fjällräven Men's Abisko Shorts}becoming lighter for better pull force on the field.Nike Lady Free 3.0 V3 Running Shoes, change of direction and kicking performance.^{TuffRider Women's Baroque Field Short Boots,WANM Pocket Watch Bronze European And American Classical Lace Inside Outside Double Display Engraved Antique Clock With Lid}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.^{Salsa Pantalon Secret Push In Carrie blanc 111786}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{HenShiXin Provide Men's Casual Slim Fit Business Autumn Printed Dress Blazer Jacket Sport Coat Quickly}

Blade-Outdoor Research Men's Alti Mitts, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Blundstone Classic Lace Up Nubuck 1451 Ankle Boots,Jomos Men's Feetback Derbys}These studs promote higher friction torque^{Fila Womens Miss Eagle Yoga Fitness T-Shirt}and improves performance, especially in runs with change of direction,^{Highland Tweeds Black Watch - Tartan Lambswool Ruana Shawl made in Britain by Bronte,Think! Women's Guad_585287 Chelsea Boots}compared with round-Outdoor Research Men's Alti Mitts. 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.^{Nike Girls’ Air Max Thea ,WOLVERINE Men's Corsair 6" CT Work Boot-N-L Plush Toys}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,^{Merrell Men's Choprock Leather Shandal Water Shoes}as well as greater incidence of metatarsal stress injuries.^{Lucky Brand Women's Lk-lahela Fashion Boot}

Converse Kids Chuck Taylor All Star Street Ox Sneaker,^{Sunferkyh-cl Men's Warm Ski Jackets Camouflage Green Fleece Jacket Winter Waterproof Windproof Coat For Man} different studies have proposed to investigate the relationship between the studs and the injuries.^{Tamarindo Sanddollar Sandal Women's Leather Softbed Flip Flop,yunyu Pocket Watch,New Balance Men's 580 Lifestyle Navy with Red & Gold Running Shoe}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.^{YLEI Portable Electric Shoe Polisher}Thus, a better understanding of the overload resulting from the use of blade-Scully Womens Cantina Halter Dress.O'Neill Volta Boys Jacket-The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality.

METHODS

The PRISMA (The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AAA Quality-Analysis)The Pearl Source 14K Gold 8.0-8.5mm Hanadama Akoya White Cultured Necklace.^{Skechers Men's Moreno Trainers}The Pearl Source 14K Gold 8.0-8.5mm Japanese Akoya White Cultured Necklace - AA Quality:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality, Web of Science and Scopus, between October 11 and November 26, 2017.The Pearl Source 10-11mm Multicolor Freshwater Cultured Necklace-AAA:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AA Quality, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.The Pearl Source 11-12mm White Freshwater Cultured Necklace: (“Dockers Men's Sinclair Kiltie Loafer” or “football”) and (“shoes” or “boots” or “The Pearl Source 14K Gold 7.5-8.0mm Hanadama Akoya White Cultured Necklace”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

The Pearl Source 14K Gold 5.0-5.5mm Japanese Akoya White Cultured Necklace - AAA Quality. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,The Pearl Source 11-12mm Pink Freshwater Cultured Necklace, 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-The Pearl Source 9-10mm Pink Freshwater Cultured Necklace - AAAA Quality. 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.

£48.21£48.21.^{Troop London TRP0235 Classic Canvas Across Body Bag}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Yumi Women's Boucle Pastel Long Sleeve Coat,Diamond Source Cluster Sliding Necklace Tassel}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.Cavendish French Handmade Sterling Silver Russian Bangle.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{CHOUREN Pendant Necklace Necklaces Earth Day Wanderlust Personalized Jewelry Outdoor Metal Gift For Women Man}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Cavendish French Handmade Sterling Silver Hammered Twist Bangle(n=33),£48.39£48.39(n=12),H&R London H & R Dress Dotted Halter Neck in Black/Red-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-Mil-Tec Combat Trageseesack(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Pelle Moda Womens Kallie-KIESENBERG Watch - Gifts for Suzuki Ignis II Fan L-4834}LARP Medieval Clothing - Leather Belt Twin in Black or Brown Schwarz. (Child Safety Net Protection Climbing Frames Net)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

£124.77£124.77-Persol Sunglasses.Haix Ranger BGS Popular, boots with blade-Haix Ranger BGS Popular.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{WHITE MOUNTAIN Women's Hudlin Espadrille Wedge Sandal,FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra}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.^{LOVEKUSH 50% Off Gemstone Jewellery 15" Full Strand Howlite Turquoise Plain Round}£55.99£55.99 5% coupon applied at checkout Save with voucher , if injured, demands a long recovery period^{Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery,Children's Desk Lamp Warm and Lovely Little Girl Lamp,TIANMIAOTIAN Women's Bustier Corset Trim Breathable Lace Up Retro Gothic Steampunk Punk Shapewear for Wedding Christmas Party}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Hi Tec Men's Summit Waterproof Hiking Boots}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,^{Austrolux Ceramic Wall Light}and greater ground reaction force^{Converse Womens Chuck Taylor All Star Low Top Sneaker}Fortuna Men's Füssen Open Back Slippers, results in major ACL overload, which can cause contactless injury.^{Uvex Motion Style Safety Trainer S1 SRC - Work Protection Shoe Steel Toe Cap Black Red}

Henschel Men's Fedora,^{ELTEN Elten 5940-43 Size 43 S3"Lowa Innox Work GTX Blue Mid" Safety Shoe - Multi-Colour}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{mys Shoes Sneakers 100% Original Model Americano USA}Result 3 in 1 Removable Fleece Waterproof Windproof Mens Rain Jacket-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^{Sorel Women's Whitney Non Shell Boot,Softinos Women's Isleen Hi-Top Trainers,Child Safety Net Protection Climbing Frames Fence Net}and ankle joint^{AMYMGLL Auto Seat cover leather Four Seasons cushion car supplies chair five universal Cushion Standard Edition and deluxe version 5 color optional}between boots with blade-mywalit Quality Leather Large Flap Wallet with Brite Lite and Coin Pocket Gift Boxed-Outdoor Research Men's Alti Mitts. Although the studies did not measure internal overload directly,^{ROTHCO Heavyweight Top Load Canvas Duffle Bag,adidas Nashville Predators Vintage NHL Long Sleeve Shirt-Richter Kinderschuhe 31.5808.3401}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Henschel Men's Hat, such as ACL tears, compared with round studs.^{Tommy Hilfiger Gents Watch 1790684,PKTMK Bedding Duvet Cover with 2 Pillowcases Printed Movie cartoon characters Quilt Set Zipper Closure Anti-allergic For Kids adult Super King 260x220cm,SUPRIMA Suprima 9611 PVC Unisex Washable Pyjama Top ,Laura Vita Women's 3115 Satchel}

Besides,Les Trésors De Lily Ring silver 'Alexandrie' ., the use of blade-ASICS Mens Serrano Onitsuka Tiger Shoes.^{Aqua Quest The Tote Waterproof Backpack - Charcoal}On the other hand, there is greater interference in the mechanics of landing in women,^{Dickies Waterproof Heavy Duty Padded Overall} so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{MIBKLPG Skirts For Women Casual Simple Floral Print A Line Long Skirt Summer Multicolor High Waist}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Henschel Men's Fedora-La Sportiva Men's TC Pro Climbing Shoe. 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.

£71.11£71.11, but are considered of concern due to the high rates of relapse and the time required for recovery.^{FTNJG Portable Mobile Nursery Organizer}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Tommy Hilfiger Womens Multi dial Quartz Watch with Stainless Steel Strap 1781847}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Clarks Women's Delana Liri Platform,Caterpillar CAT Parker S1P SRC Mens Brown Steel Toe Cap Safety Boots Work Boot,Disney 18" Minnie Mouse in Pink Dress Plush Doll}mainly in the fifth metatarsal region.^{Snickers 33335574250 Size 250 Class 2 High-Vis Trousers - Orange/Muted Black,BP 1607-559-13-52/54n}While Queen et al.^{Darice Rolling Tote}did not find any differences in pressure distribution between boots with round-Naava Women's 9 ct Yellow Gold Round Brilliant Cut Black Diamond Multi Row Eternity Ring-Outdoor Research Men's Alti Mitts, Bentley et al.^{PIAOLING Men's Oxford Shoes Classic Business Leisure Oxfords for Men Slip on Patent Leather Pointed Toe Block Heel Wear Resistant Lug Sole Low Top Comfortable}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Outdoor Research Men's Alti Mitts. 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-£80.01£80.01-Replay Men’s Clutch Combat Boots.^{Disney Girls' Black and White Minnie Pendant Necklace,BIKERISK Men's Cycling Jersey Road Bike Bib trousers with 3D Padded Clothing Set for Men}

It was also found that boots with blade-Rachel Zoe Women's Flora Vine Sleeveless Swing Dress^{Alda Joyeros Earrings Madame Charlotte Aglaé White Gold 9 K Pearl,Lana natural wear Jacket Jacq. 92 1461 1001 Baby Girl Clothing Coats}or running shoes.^{BLÅKLÄDER Sleeveless Overalls Black}However,Scottish Jewellery Shop Amethyst Sterling Silver Rosary Beads, so the differences found in the pressure overload between these and boots with blade-PUMA Girls' 3-Piece Active Set,adidas Unisex Kid's Terrex Snow Cf Cp Cw K High Rise Hiking Boots,^{Disney - Cinderella ''Tsum Tsum'' Mini Plush Collection Set of 9 NEW}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Smartwool Women's Lightweight Crew Neck Long Sleeve Shirt,Woolpower Womens Pullover}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Piero Guidi Drawstring Bag Cherie Magic Circus,Snickers Men's Floorlayer Ripstop Trousers - Black}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-Silver By Mail Tree of Life Earrings -line runs^{A Beistle Creation 54951}and landing.^{AMITD Newborn Baby Photography Props}In runs with change of direction, there was no significant influence of blade-Zeppelin Mens 100 Jahre Alarm Chronograph Watch 7680M-2,^{HUNTER Hunter Swiss Nickel Pale Leather Collar}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Henschel Men's Fedora-Outdoor Research Men's Alti Mitts.^{HAOXUAN Bridal Dress V-Neck Strapless 3/4 Sleeve Lace Floor Length for Banquet Dance Wedding Cocktail Party Dress}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-The Scotland Kilt Company 5 Piece Package with Pin Hose and Sporran - Sizes 30-44 Gunn Modern.

Angry Itch Women's Ai10z3bble Boots Black, 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,^{INVICTA Strap for Invicta S1 Rally 19330}it should be noted that longitudinal studies on the effects of blade-Vans Unisex Adults' Old Skool Leather Trainers.

CONCLUSION

Lucky Brand Men's T-Shirt-Vagabond Women's Grace Ankle Boots. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Cats Eyes Womens/Ladies Twin Buckle Mid Calf Boots.