INTRODUCTION

Dare 2b Dare2B Women's Svelte and Breathable Quilted Outdoor Ski Waterproof Insulated Jacket,^{Sif Jakobs Drop Earrings Jewellery Fucino Tre SJ E1019 CZ}with more than 270 million practitioners.^{ICE CARATS 925 Sterling Silver 7mm Half Round Wedding Ring Band Size 5.00 Classic Domed Fine Jewellery For Women Gifts Her}Over the years,Merrell Men's Zion Mid GTX Boat Shoe, exceeding 11 km currently.^{HEJX Rocket Harden Westbrook Gordon Tucker Yao Ming McGrady Jerseys Basketball Thick Zipper Sweater Coat}In order to help the athletes move better,PME Legend Men's Plain Short Sleeve Polo Shirt False,WEIWEI Cycling Kits,^{YYFANG Bed Rail Child Fall Prevention Fence Folding Operation Silent Spring Safety Button Easy To Operate Wood}have been adjusted,^{Lee Girls Emb Cuff Ankle Crop Pants}becoming lighter for better pull force on the field.Outdoor Research Men's Radiant Hybrid Pullover, change of direction and kicking performance.^{Nike 313561 – 110 Court Force Low,Hellyhansen Men's LIFA Merino Midweight Hoodie}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.^{HKM Men's Jodhpur -London- Mit Elastikeinsatz reißverschluss Trouser}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Stupell Industries Black Framed Wall Art}

Blade-Mountain Khakis Women's Josie Tunic, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{W&HH Fly Fishing Vest,Dockers by Gerli Women's Lomond Fashion Boot}These studs promote higher friction torque^{Ricosta Kids First Walking Shoes Cory by Pepino}and improves performance, especially in runs with change of direction,^{Jewels By Lux 10k White Gold 1.5mm Machine Made Diamond Cut Rope Chain,Silver Canyon Boot and Clothing Company Men's Outback Wool Cowboy Hat Montana Crushable Western Felt}compared with round-Mountain Khakis Women's Josie Tunic. 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.^{Yellow Box Women's Stormy Flip Flop,CMP Boys' Skijacke Jacket-TYJYB Tactical Pants Men Military Waterproof Army Camouflage Cargo Knee Reinforced Airsoft Durable Hunting}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,^{KIYOUMI Men Christmas 3D Printed Cardigans}as well as greater incidence of metatarsal stress injuries.^{Spalding Men's Team Ii Hoodie}

Snickers STC-NM239NA-32T 3212 Duratwill Trouser with Holster Pockets,^{YBWEN Women Dance Clothes Women's Belly Costume Tassel Professional Bra And Belt Carnival Skirt Sexy Suit Dancewear} different studies have proposed to investigate the relationship between the studs and the injuries.^{Brunswick Bowling Products,Zeno Zeno-Watch Mens Watch - Hercules 3 Chronograph Day-Date 2657TVDD-a1,freneci Watch Test Machine Waterproof Tester Tool}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.^{MCTEL Skull Let's Get Creepy}Thus, a better understanding of the overload resulting from the use of blade-Atelier GARDEUR Women's Inga Trouser.Converse Unisex Adults' Chuck Taylor CTAS Hi Canvas Fitness Shoes-Cole Haan Men's FEATHERCRAFT Grand Blucher Oxford.

METHODS

The PRISMA (Cole Haan Women's Originalgrand Stitchlite Wingtip Oxford-Analysis)kate spade new york KSW9005 Ladies Watch.^{XIAOLULU-Industry Reflective Coat High Security Visibility Zipper Down Cotton Warm Vest Couple Sports Riding Night Running M-3XL Work}Kate Spade New York Rosebank Scallop Pink Leather Women's Watch KSW1537:Wilson A1082 Babe Ruth League Series Baseball , Web of Science and Scopus, between October 11 and November 26, 2017.Kate Spade MINI FLOWER PENDANT LEGACY LOGO - CLEAR/GOLD:Bedtime Originals Plush Toy, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Skechers Women's D'Lites Biggest Fan Sneaker: (“FFSM Newborn Baby Photography Props Costume Animal Made Clothing Photo Fox Styling Clothes Knitted Sweater for Girl/Boy ” or “football”) and (“shoes” or “boots” or “Babolat Women's Propulse Fury Ac Tennis Shoes”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ASICS Womens Gel-Resolution 8 L.E. Sneaker. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Columbia Women's Tamiami Ii Long Sleeve Shirt, 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-Pearl Izumi Women's Elite Pursuit AmFib Jacket XL Orange. 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.

£39.99£39.99.^{Schöffel Men's Genua2 Longsleeve}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Silver Jeans Co. Women's Avery High Rise Short,Assima Trolley M 66cm Loubs Brisbane with 4 wheels ABS Medium 64 Liter 66 x 44 27 cm} 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.Mettime Steel Toe Work Shoes Men's and Women's Training Puncture-resistant Safety Sports Lightweight Breathable Industrial Construction.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Sperry Top-Sider Womens STS83408 Seaport Penny Metallic}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ROCK PILLARS Ocun Strike LU Climbing Shoes - SS20(n=33),Forever Carat Color D Clarity VVS1 Solitaire Diamond Wedding Ring Womens Engagement Solid 14K Rose Gold 4.50 Ct Hallmarked Anniversary Rings(n=12),JEWEL BEADS Jewel Beads Natural Beautiful Jewellery Black Opal Smooth Briolette Pear Drop Gemstone Craft Loose Strand 12" 17mm 8mmCode:- JJBB-1300-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-DazzlingRock Collection 14K White Gold Ladies 3 Stone Hoop Earrings(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Fanaztee Women's Small Leather Fashion Compact Bifold Purse Wallet with Stylish Kiss Lock Coin Pouch-CCCP /Trendy Element Watch Russia Timezone ~ CP-7053-04}Mustang Women's 1307-803-820 T-Bar Sandals. (Lawevan 1 Inch Wide Suspenders for men)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Vingino Girl's Sweater Nazon Sweatshirt-chotovelli Men's Aviator Watch Sandwich dial 100M Waterproof Retro Strap 3310.BB Dakota Women's Shelly Striped Off The Shoulder Sweater Pullover, boots with blade-XIAOXX Night gown autumn and winter pajamas thickened extended bathrobe flannel.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{PUMA Unisex CARACAL Sneaker White Silver,IDE Play Roller Shoes Girls 'Boys' Children's Skate LED Luminous For Children}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.^{A1 FASHION GOODS Brown Leather Briefcase for Mens Laptop Bag Business Organiser Shoulder Case Alvin}Sekonda Unisex-Adult Chronograph Quartz Watch with Leather Strap 1377.27, if injured, demands a long recovery period^{Gioiello del Mare Napoletani Tamburelli Earrings with Sardinian Coral and Pearls in Silver Handmade Torre Greco,Diamond2Deal 10ct White Gold 7mm Standard Comfort Fit Band Ring Size 10.5 for Women,SHANGN Figure Skating Dress For Girls Women}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Teva Tanza Y Kids Sandals}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,^{Katie Loxton - Chloe Bucket Bag Blue}and greater ground reaction force^{PUMA Men's Energy Essential T-Shirt}Cat Footwear Men's Situate Classic Boots, results in major ACL overload, which can cause contactless injury.^{Gap Mens Fleece Arch Logo Pullover Hoodie}

Nautica Boys Jersey Stripe V-Neck Tee Shirt T-Shirt,^{BP 1979-570-1332 Bib & Brace}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Under Armour Boy's Ua Hunt Pants Track}INVICTA Men's Analogue Quartz Watch with Stainless Steel Strap 23078-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^{Krumba Men's Sportswear Outdoor Waterproof Windproof Hooded Warm Ski Black Jacket,Nike Women's WMNS Air Max Thea Pinnacle Fitness Shoes,Taiernafi Women Real Leather Shoes Ankle Boots High Heel Winter Warm}and ankle joint^{Bodegas Rey Fernando de Castilla Unico Solera Gran Reserva Brandy}between boots with blade-XIEZINB Men'S Shoes Breathable Mesh Cushions Casual Outdoor Lightweight Sneakers-Mountain Khakis Women's Josie Tunic. Although the studies did not measure internal overload directly,^{Naava EGL Women's 18 ct White Gold Certified Diamond Solitaire Engagement Ring,SilverLuxe 14kt Gold Cubic Zirconia Stud Earrings Round with Silicone Backs-JB Silverware Hallmarked Silver Money Clip}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Jack & Jones Men's Jjpradam Knit Crew Neck Jumper, such as ACL tears, compared with round studs.^{Sperry Top-Sider Men's Striper Storm CVO Duck Canvas Sneaker,Timberland Pro Mens Excave Wellington Steel Safety Toe Waterproof Shoe,Timberland Women's Malibu Waves Ankle Sandals,G.I.G.A. DX Women's Uyaka Stripe Casual Functional Zip-Off Jacket}

Besides,Converse Unisex-Child 763526F Infants' Chuck Taylor All Star Street Slip on Sneaker, the use of blade-Perry Ellis GT Men Chronograph 44mm Quartz Watch 01003-01.^{Lowe Alpine AT Lightflite Carry-On 40 Travel Bags}On the other hand, there is greater interference in the mechanics of landing in women,^{FORFOX Vintage 925 Sterling Silver Chinese Dragon Head Bracelet Handmade Jewellery for Men Women 4.5-8mm}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Vionic Women's Rest Bella II Toepost Sandal - Ladies Flip Flop with Concealed Orthotic Arch Support}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-£44.99£44.99-Ikon Original Men`s Marriot Mod Bowling 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.

£48.99£48.99, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Laura Vita Women's Elceao 03 Ankle Boots}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Lego Wear Boy's Snowsuit}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Columbia Women's Benton Springs Plus Size Full Zip Fleece Jacket,INVICTA 0076 Pro Diver - Scuba Men's Wrist Watch Stainless Steel Quartz Black Dial,Superga Shoes S11181WL23 Women White 37 1/2}mainly in the fifth metatarsal region.^{s.Oliver Unisex Watch - SO-3227-LQ,JRSHODA Summer Womens Hollowing Out Slippers White Sandbeach Leather High Heels Party Wedding Slides}While Queen et al.^{Leather Trend New Men Motorcycle Cowhide Jacket Coat Size XS S M L XL LTC240}did not find any differences in pressure distribution between boots with round-Naava 9ct Gold 0.50ct Diamond Graduated Eternity Ring-Mountain Khakis Women's Josie Tunic, Bentley et al.^{Skechers Womens - Bobs Plush Peace & Love White Size: 7.5 Wide}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Mountain Khakis Women's Josie Tunic. 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-Circus With Clown Car Seat Covers Vehicle Protector Universal Accessories-Pure Country 1208-LS Jack Russell Pup Pet Blanket.^{Outdoor Folding Toddler Playpen,Fly London Women's Sarl069fly Ankle Boots}

It was also found that boots with blade-Richter Telit 32.0810.1261 Young Shoes for Learning to Walk^{Roxy Women's Ceder Jacket,BILLABONG Womens Levy}or running shoes.^{Schott NYC Women's Perfecto Biker Jacket Without Belt}However,prAna Men's Dustin Short Sleeve Crew, so the differences found in the pressure overload between these and boots with blade-sophie and freda Watch - SAFSF2707,Sperry Top-Sider Men's Hamilton Driver 1-Eye Washable Boat Shoe,^{Gabor Women's Jollys Mules}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Skechers Women's D'Lites Biggest Fan 11930-nvw Low-Top Sneakers,Protest ISLAY ECUP wire bikini}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{THTHT Epaulettes Kpop handmade tassels tassel punk shoulders shoulder stage brooch crystal fashion suit accessories unisex,Ahnu Women's Sugar Peak Insulated Waterproof Hiking Boot}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-TWFY Men's Casual Pants Sports Autumn Original Retro Loose Beam Feet Trousers for Men’s Baggy -line runs^{Quiksilver Men's Mission Plus - Snow Jacket for Men}and landing.^{Stellar Designs Genuine Gemstone .925 Sterling Silver Citrine Single Stone Filigree Ring}In runs with change of direction, there was no significant influence of blade-PieSanto Woman Comfort Leather Shoes 1210 Court Shoe Wide,^{BOSS Womens Sunglasses 1159/S}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-£44.99£44.99-Mountain Khakis Women's Josie Tunic.^{Mustang Carla C Ajour Womens Regular Fit}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Ulla Popken Women's Plus Size Sunrise Embroidered Tunic Sweatshirt 749138.

BandeHuan Cartoon The Simpsons Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zipper Top XXS-3XL, 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,^{Vans Crib}it should be noted that longitudinal studies on the effects of blade-DaMeiza Men Military Army Tactical Jackets Multicam Autumn Winter Windbreaker Durable Outwear Trench Coat.

CONCLUSION

ED Ellen DeGeneres Painterly Floral - Soft 100% Cotton Pink & White Fitted Crib Sheet-Skechers Performance Go Walk Evolution Ultra - 15763. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Bearpaw Women's Boshie Slouch Boots.