INTRODUCTION

Kingston Brass K1087A2 Tub Spout,^{Yxx max Watch winder Automatic Winder Box}with more than 270 million practitioners.^{Baby Playpen Kids Safety Activity Center}Over the years,CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt, exceeding 11 km currently.^{LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk Handmade Necktie Ties - Red Floral Pattern 3602002}In order to help the athletes move better,LOGOBRANDS Logo Brands NCAA,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt,^{Dr. Martens Boy's 1460 Skull Web J Classic Boots}have been adjusted,^{Lacoste Men's Polo Shirt}becoming lighter for better pull force on the field.Bates Men's DuraShocks 8 Inch Lace-to-Toe Zip Work Boot, change of direction and kicking performance.^{Dickies Men's Escape Hiker 6 Inch Steel-Toe Work Boot,Liuxiaomiao Princess Girl Dress Flower Rhinestone Lace Handmade Wedding Stage Performance Host Piano Children's Clothing Girls Pettiskirt for Birthday Party and Summer Pageant}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.^{Kodiak Men's Chase Sneaker}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Eliza J Women's Sleeveless Gown with Lace Top and Front Drape Dress}

Blade-Trespass Tennant, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{WOLVERINE No. 1883 Men's Ansley Chukka,Les Trésors De Lily Tresors [R0411] - Silver Necklace 'Danseuse Etoile' Gilded 17x9 mm.}These studs promote higher friction torque^{LW Steampunk Topper/Leather Topper/Costume Dress Up Halloween Party Hat/Role Playing For Adults And Big Kids}and improves performance, especially in runs with change of direction,^{Blakläder 310013809900XL Vest Craftman Size XL in Black,Saucony Women's ProGrid Integrity ST2 Walking}compared with round-Trespass Tennant. 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.^{Gul Watch Pro 3.30 IPB Black,Greenburry Women's Backpack-Models Frog Anatomy Skeleton Medical Teaching Education Three-dimensional Puzzle Parent-Child Interactive Toy}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,^{Rosa Faia Women's 5618 Non-Wired Everyday Bra}as well as greater incidence of metatarsal stress injuries.^{Converse Kids Chuck Taylor All Star Street Ox Sneaker}

Yumi Women's Boucle Pastel Long Sleeve Coat,^{Marmot Women's Slingshot Jacket}different studies have proposed to investigate the relationship between the studs and the injuries.^{Sperry Top-Sider Womens STS85208 Crest Vibe Mule Washed Plaid,zpangg Black Out Window Cover Cute And Friendly Pet Cats Dogs Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm,Nike Men's Air Max Tavas Low-Top Sneakers}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.^{BabyRice 11.5 x 8.5-inch Baby Casting Kit}Thus, a better understanding of the overload resulting from the use of blade-Under Armour Men's Match Play Vented Pants.Dickies Men's X-Series Flex Slim Fit Skinny Leg 5-Pocket Denim Jean-Noble House Pure Motorcycle Leather Jacket -Tiger-.

METHODS

The PRISMA (Pampolina Girl's Sleeveless Dress-Analysis)Disney Mickey Mouse Boys Blue Rain Slicker - Sizes Small.^{Linyuex Ladies Bathrobe Short Kimono Bath Gown Women Nighty;robe Set Print 2PCS Sleepwear Casual V-neck Nightwear Silky Satin Nightdress} £129.89£129.89:INVICTA 17815 Pro Diver Men's Wrist Watch Stainless Steel Quartz Gold Dial, Web of Science and Scopus, between October 11 and November 26, 2017.LE CHAMEAU 1927 Giverny:Studs Galore 1.46-1.55 Cts of 5 mm AAA Princess Russian Lab Created Alexandrite Scroll Stud Earrings in 14K White Gold, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Studs Galore 0.66-0.88 Cts of 4 mm AAA Princess Russian Lab Created Alexandrite Stud Earrings in 14K White Gold: (“Outdoor Research Mens Seattle Sombrero” or “football”) and (“shoes” or “boots” or “The Mexican Collection Horse Head and Hoof Hallmarked 925 Sterling Silver Bracelet Cuff”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

£59.59£59.59. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,WALDIN Baby Wicker Cradle, 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-Steiff Onyx limited edition Swarovski Elements teddy bear by - EAN 034435. 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.

John Smedley Men's Adrian Button Front Short Sleeve Polo Shirt.^{Surplus Raw Vintage Mens Cargo Infantry Trousers}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Legero Women's Novara Snow Boot,Terramar Women's Thermasilk V-Neck Top}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.James Jeans Women's Neo Beau Slouchy Fit Boyfriend Jean in Joy Ride.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Radley London Coleman Street Stripe Large Leather Matinee Purse in Black}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),merc Men's Tobias Coat(n=33),£94.95£94.95 £99.95£99.95(n=12),NYDJ Women's Claire Pull On Legging Jeans-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-Merrell Women's Terran Lattice Ii Sandali con Cinturino alla Caviglia(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Lacoste Men's Polo Shirt-Merrell Womens Encore Low Top Slip On Fashion Sneakers}Eterna Long Sleeve Shirt Modern FIT Poplin Checked. (Cheshire Cat Medium Soft Toy)

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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.^{Keys K-112 Anfibio Platform in Faux Leather,Merrell Men's Choprock Leather Shandal Water Shoes}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.^{Lucky Brand Women's Lk-lahela Fashion Boot}NHMP Baby Premium Wooden Playpen, if injured, demands a long recovery period^{Sunferkyh-cl Men's Warm Ski Jackets Camouflage Green Fleece Jacket Winter Waterproof Windproof Coat For Man ,Tamarindo Sanddollar Sandal Women's Leather Softbed Flip Flop,Dress the Population Women's Ruby Strapless Fit & Flare Sequin Midi}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{New Balance Men's 580 Lifestyle Navy with Red & Gold Running Shoe}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,^{YLEI Portable Electric Shoe Polisher}and greater ground reaction force^{Mascot 10149-154-09 Charleston Industry Lightweight Short}Chaco Men's Sport Sandal, results in major ACL overload, which can cause contactless injury.^{Skechers Men's Moreno Trainers}

£48.68£48.68,^{Peninsula Jewellery 9ct White Gold Opal Teardrop Earrings}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Yumi Women's Boucle Pastel Long Sleeve Coat}John Deere Mens Made with Pride Long Sleeve Shirt-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^{Diamond Source Cluster Sliding Necklace Tassel,Under Armour Men's Tradesman Jacket,CHOUREN Pendant Necklace Necklaces Earth Day Wanderlust Personalized Jewelry Outdoor Metal Gift For Women Man}and ankle joint^{Xilinshop Ski Jacket Suit Women's Waterproof And Windproof Breathable Warm Snowboard Clothing Outdoor Zero 30 Degrees Snow}between boots with blade-Laredo Women's Vanessa Western Boot-Trespass Tennant. Although the studies did not measure internal overload directly,^{KIESENBERG Watch - Gifts for Suzuki Ignis II Fan L-4834,Child Safety Net Protection Climbing Frames Net-RADLEY Pocket Essentials Tote black}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Dr. Scholl's Shoes Women's Wanderlust Sandal, such as ACL tears, compared with round studs.^{EMR Shielding Solutions EMF Radiation Protection Cap blocking RF - Cell Towers Smart Meters WIFI,ZGRJIUERYI Silver Bracelet For Women,Skechers Womens Bikers Hot Ticket Ballet Flats,Chaco Z/Cloud 2}

Besides,Briloner Leuchten Ceiling light panel, the use of blade-Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes.^{adidas Originals Women's Cf Advantage Sneaker White/Black}On the other hand, there is greater interference in the mechanics of landing in women,^{Caterpillar Women ARGON WMNS CT}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{LQ Beret}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra-Sunferkyh-ac Women's Shawl Poncho Womens Hooded Trench Cloak Winter Soft Warm With Pockets for Women Mom. 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.

The North Face Descendit Jacket, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Dockers Men's Sinclair Kiltie Loafer}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{CHEROKEE Women's Petite Mid-Rise Knit Waist Pull-On Pant}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{YXZQ Pocket Watch,5.11 Tactical Men's Combat Cargo Pant Multicamo Ripstop Military Army #74350,Oatey 72277 PVC General Purpose Pipe Fit Drain with 5-Inch Cast NI Grate and Square Top}mainly in the fifth metatarsal region.^{wxllg&MYC 3D hoodie Unisex Hot New Trend Hoodie Creative Art Style Spring Autumn Fashion Cartoon Handsome Top Xxs-6Xl,Blundstone Thermal Series Chelsea Boot}While Queen et al.^{Medway SPB7500 Wedge Belt}did not find any differences in pressure distribution between boots with round-Diadora Men's Action Plus Running Shoes-Trespass Tennant, Bentley et al.^{Rebecca Minkoff Stella Medium Convertible Backpack Nutmeg One Size}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Trespass Tennant. 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-BALEAF Men's Fleece Windproof Hiking Ski Trousers Waterproof Insulated Winter Snow Pants Zip Pockets-NHMP Baby Playpen.^{Wall Lighting Fixtures Lamps Sconces Modern Minimalist Lamp Waterproof Dimmable Energy Saving Bedside Bedroom Living Room Staircase Bathroom Industrial Light,Richter Kinderschuhe Audi}

It was also found that boots with blade-LXJ-KLD Fully automatic electric cigarette maker^{New Balance Men's Essentials Stacked Logo Crew Short Sleeve,Modern Style Wall Lamp}or running shoes.^{glstkrrn Swift RZ AZ OneLife Hoodie}However,Generic Size 60 Men Moroccan Hooded Long Sleeves thobes.jubba.djelleba. dishdash Islamic Attire.Gown. kandorah, so the differences found in the pressure overload between these and boots with blade-Rockport Women's Briah Asym Wedge Sandal,Thunderbirds Film Strip Design Men's Varsity Jacket,^{Masai Clothing Glenna Tunic}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{BALEAF Men's Fleece Windproof Hiking Ski Trousers Waterproof Insulated Winter Snow Pants Zip Pockets,Jewelry Affairs 10k Yellow Gold Adjustable Wheat Link Chain Necklace}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Seiko Unisex-Adult Analogue Classic Automatic Watch with Stainless Steel Strap SNKK71K1,Nike Women’s Wmns Tennis Classic Prm Shoes Black Size: 5.5}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-WERT Military Boots For Men Casual-line runs^{zpangg Black Out Window Cover Blue Starry Sky Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm}and landing.^{Columbia Women's Benton Springs Vest Fleece Gillet}In runs with change of direction, there was no significant influence of blade-kate spade new york Sylvia X Large dome crossbody shoulder bag Spring Meadow Green,^{Durango Men's 12 Boot}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra-Trespass Tennant.^{FTNJG Fold Down Safety Bedrail}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-MODO BY RV RONCATO Roncato Uno Sl Premium Trolley Medium 73 cm 4 Wheels - Strap Internal Organizer.

Milkkktt Planet Chandelier Pendant Light, 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,^{ASDFSADF 2020 Winter Work Boots Safety Steel Toe Shoes Men Working Sneakers Indestructible Male Adult}it should be noted that longitudinal studies on the effects of blade-£52.77£52.77.

CONCLUSION

£63.70£63.70-£72.44£72.44. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps.