INTRODUCTION

O3XEQ-8 Male Zip Top Winter Fleece Hoodie Boys Colourful Glowing Skull Graphic Boyfriend Style Hooded Soft Sports Blouse for Birthday Gifts,^{Scarpa Helix Climbing Shoes Men Hyper Blue Shoe Size EU}with more than 270 million practitioners.^{Christopher Christening Dress Baby White Set Including Hat Size 80 Model 4297}Over the years,DSquared DSquared2 2-Pack Modal Stretch Crew-Neck Men's T-Shirts, exceeding 11 km currently.^{KPOON Pocket Watch Unisex Hollow Roman Scale Retro Mechanical Memorial For Women And Men A Nice Gift} In order to help the athletes move better,DSquared DSQUARED2 Cotton Shirt,Marie Jo Pearl Full Cup Bra,^{Contours by Coco Reef Women's One Piece Swimsuit}have been adjusted,^{Selected Men's Blazer}becoming lighter for better pull force on the field.JFHGNJ Mens s Sunglasses Polarized Oversized Sun Glasses for Man Driving Spring Hinge-gold black, change of direction and kicking performance.^{Spring Tree with Bridcage,O'Neill Men's Ranger Cargo Shorts}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.^{Under Armour Men's HOVR Infinite 2 Running Shoe}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Icepeak Noxos IL Men's Quilted Trousers}

Blade-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Mexx Women's Party Dress,Nine West Women's Yovactis Suede Ankle Boot}These studs promote higher friction torque^{Cubanas Women's Boots}and improves performance, especially in runs with change of direction,^{Fergalicious Women's Brawn Ankle Boot,Rab Women's Nebula Pro Jacket Warm}compared with round-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts. 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.^{PUMA Mens Rs-x Sneaker,Minnetonka Women's York/Frisco Stripe Fabric Sandal-Xuping Playpens Baby Fence Household Shatter Resistant Toys House Children'S Safety Playards Crawling Mat}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,^{Disney Men's T-Shirt}as well as greater incidence of metatarsal stress injuries.^{Armani Exchange Women's Icon Project Jogger Sports Trousers}

PUMA Axis Plus Sd Trainers,^{Rylos Simulated Alexandrite Ring Sterling Silver or Yellow Gold Plated Band}different studies have proposed to investigate the relationship between the studs and the injuries.^{Perry Ellis Men's Slim Fit Performnace Blue Floral Print Dress Shirt,Nic Zoe Women's Sun Seeker Tank Cami Shirt,£39.99£39.99 £54.99£54.99}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.^{Nautica Men's Cotton Lightweight Jacket}Thus, a better understanding of the overload resulting from the use of blade-ARIAT Kids' YTH Workhog Pullon Aged Bark/Army Green Work Boot.Ukjhocov My Hero Academia Shoes Lacing Leisure Flat Suitable Student for Men and Women Canvas High-top Unisex-GCVHG Carpet Big Tatami Mats For Living Room Parlor Anti-Slip Large Bedroom Yoga Sofa Dining Table Footcloth Saloon Hotel.

METHODS

The PRISMA (GZRUIGE Leather Briefcase For Woman Laptop Computer Bag Women's Handbags Office Ladies-Analysis)LIUYALE Leather ladies wallet.^{Grinders Renegade Hi Black Mens Cowboy Boots}NLNL Living Rug Simple And Modern Room Carpet Non-slip Rugs For Bedroom Simplicity Geometry Grey Doormat Sofa Multi-color Rugs-Style:01_62.99 * 90.55 inch:Rosec Jewels Unique Wedding Ring, Web of Science and Scopus, between October 11 and November 26, 2017.Volcom Women's Casual Shorts:More & Women's Rock Von Skirt, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.ICE CARATS 925 Sterling Silver Cubic Zirconia Cz Bracelet 7.5 Inch Fancy Fine Jewelry For Women Gift Set: (“£153.41£153.41” or “football”) and (“shoes” or “boots” or “AOONE Men Jacket New Hip-Hop Clothing Streetwear Camouflage Patchwork Denim Korean Style Jeans”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Speedo Women's Tone Setter Splice Flyback Swimsuit. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,MIORE Necklace - Pendant Women Chain Blue Topaz with Brilliant Cut Diamond Yellow Gold 9 Kt / 375 45 cm, 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-Nine West Jory. 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.

Under Armour Girls Fleece Pant.^{Eastbride Men's sports jacket}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{T Tahari Women's Double Face Topper Wool Coat,Urban Leather Michelle Ladies Jacket}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.YYFANG Bed Rail Child Fall Prevention Fence Folding Operation Silent Spring Safety Button Easy To Operate Wood.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{camel active Men's Jacket}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mustang Men's 4072-301-875 Low-Top Sneakers(n=33),Newborn Bionic Bed(n=12),L.HPT 8 Grids 3 Mixed PU Leather Watch Boxes Storage Organizer Box-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-TJC ILIANA AAAA Edison Pearl Earrings for Women Stud 18ct White Gold(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{CHHMAELOVE Double Automatic Watch Winder Box Wooden-Ryan Jonathan Fine Jewelry Stainless Steel Concave Crosses and Black Ion Plated 6mm Wedding Band Ring}DEAR-JY Wedding Veil. (LYARA Women's backpack)

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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.^{LXDHX Foldable Plastic Bathtub,XIAOLULU Creative bow tie Men's Adjustable Classic Tuxedo Handmade Beard Three-dimensional Engraving Wedding Bow Tie Walnut Wood}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.^{Philip Stein Dress Watch 91RGP-CSLRG-SSRGP}loveyourdiamonds Clown Fish Stud Earrings, if injured, demands a long recovery period^{BandeHuan Hatsune Miku Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zip Top XXS-3XL,KY's | Original Hawaiian Shirt for Men S - 8XL Short-Sleeve Front-Pocket Hawaiian-Print Flowers Blue,Romika Women's Giulia 01 Rain Boot}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Dickies Dynamix Men's V-Neck Solid Scrub Top Large White}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,^{bbnove Newborn Gift Set with Cot Bumper Night Light}and greater ground reaction force^{Trigema Men's Polo Shirt}Blowhammer Men's Lightweight Waterproof Jacket - Crow Mad Colors, results in major ACL overload, which can cause contactless injury.^{Deerhunter Lady Ann Jacket - Black Ink C38}

£66.00£66.00,^{adidas Women's EQT Racing Adv W Gymnastics Shoes}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Rieker Women's Y0801 Ankle Boot}£62.00£62.00-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^{Spricen Dragon Ball Anime Sweatshirt Mens Winter Hoodie Thicken Jacket Zip Coat Plus Velvet Top,HTABY Men Motorcycle Leather Jacket with Irregular Personality Punk Plus Velvet Locomotive Coat Youth Warm Large Lapel Windbreaker Loose Air Force Pilot Bike Outerwear,M. LA HART Unisex's by M.LaHart & Co. Emory Key Ring}and ankle joint^{Koupa Baby Girls Outfits My First Thanksgiving Romper Tutu Dress & Headband Sets}between boots with blade-HOAPL Women's Ballroom Latin Dance Shoes Female Salsa Sandals Party Wedding Samba Tango High Heels 6/8.5cm-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts. Although the studies did not measure internal overload directly,^{Columbia Men's WAYFINDER OUTDRY Multi-sport Shoe,Erdi Ünver Cognac reversible belt made from genuine leather for men & women-XIEZINB Men'S Shoes Breathable Mesh Cushions Casual Outdoor Lightweight Sneakers}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-MAYBELOST bedding-Duvet Cover Set, such as ACL tears, compared with round studs.^{Base 1 Safety Footwear,adidas Women's Lite Racer Rbn Sneaker,EGOMAXX Dangerous DNGRS Womens Jogging Pants Sweat Suit Leisure,Chloé St Clair Women's Court Shoes Black Size: 7 UK}

Besides,Cole Haan Men's Zerogrand All-Day Stitchlite Runners, the use of blade-Skopes Mens Alessandro Textured Blue Jacket and Waistcoat Combination in Size 50 to 62.^{Tommy Hilfiger Men's Slim Bleecker Avon Indigo Jeans}On the other hand, there is greater interference in the mechanics of landing in women,^{Vertigo Paris Women's Logo Embroidered Tunic Hoodie Sweatshirt}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Volcom Men's Frickin Chino Short Casual}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Pons quintana Women's Leather Sandal 8548-Ruby Shoo Peri Boots Black. 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.

ICE CARATS 925 Sterling Silver Watering Pot Pendant Charm Necklace Flower Gardening Fine Jewellery For Women Gifts Her, but are considered of concern due to the high rates of relapse and the time required for recovery.^{SQDP Jacket Men's Leather Fashionable Autumn and Winter Plus Velvet Coat}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Theia 9ct Gold Heavy Weight Star Centre Design DShape Wedding Ring for Men or Women}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Naomi & Nicole Women's Body Gainant Noir-a Little Lace a Lot of Shape Underwear,Unknown Regent Women's Analogue Quartz Watch with PU Strap 12100676,Hedgren womens Aura Sheen}mainly in the fifth metatarsal region.^{Skechers Women's D'Lites Biggest Fan Sneaker,AG Adriano Goldschmied Men's The Graduate Jeans}While Queen et al.^{Under Armour Men's Speedfit Hike Mid Boot}did not find any differences in pressure distribution between boots with round-Stormtech Mens Altitude Water Resistant Light Padded Puffa Jacket Black-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts, Bentley et al.^{Colmar Men's Sweatshirt 1HA}found higher pressure peaks at the lateral border of the foot caused by boots with blade-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts. 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-Naava EGL Women's 18 ct White Gold Certified Diamond Solitaire Engagement Ring-AWLLY Romantic Princess Dome Mosquito Net Encrypted Mesh Lace 360° Comprehensive Anti-Mosquito Increase The Space Indoor Decorations Six Colors.^{InChengGouFouX Fashion Evening Clutch Modern Minimalist Women Rhinestone Wedding Formal Cocktail Purse Handbag Party Bag Graceful and on-Trend ,Champion Men's NCAA Pack & Go Jacket}

It was also found that boots with blade-LIXIAOLAN Men's Tactical Boots Genuine Leather Men Outdoor Shoes Breathable Sneaker Mountain Hiking Hunting Boots^{Moli High Collar Long Sleeve Latin Dance Performance Dress for Women Stretch Elegant Transparent Ballroom Rumba Tango Competition Hollow Back,Deerhunter Leather Belt}or running shoes.^{LDDENDP Simple Wooden Wall LED Lights Wood Cloth Popular Art Bedroom Bedside Lamp Study Living Room Creative Staircase Corridor Aisle}However,Liu Jo Woman Flat Sandals Shoes Casual Sugar Cane Suede Code Simona S11065 P0021, so the differences found in the pressure overload between these and boots with blade-MAMU Home Folding Adult Bathtub,Wxt Folding Bathtub Portable and Easy to Fold Baby Tub Newborn Children Can Sit Lie Nest Multi-function XL ,^{QIANSHI Open your back to reduce stress and keep ches Yoga Supplies That Provide Comfortable Support for Poses And Back Bends}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Scorching North THERMO Riding Tights,Dingo Boots Men's Rob Boot Black Size: 10.5 Wide}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Columbia Baby Benton Springs Ii Printed Fleece Jacket,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}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-Simons Leather Mens Antique Tan Classical Style Blouson-line runs^{WFFF Watch Battery Replacement Tool Kit repair tools 16 sets of watch set belt opener}and landing.^{Disney Bean Bag Plush It's a Small World Mexico Boy by}In runs with change of direction, there was no significant influence of blade-ICE CARATS 925 Sterling Silver 5mm Twisted Hinged Bangle Bracelet Cuff Expandable Stackable Fine Jewellery For Women Gifts Her,^{Gianni Chiarini Women's shoulder bag BS7602 Duna}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Pons quintana Women's Leather Sandal 8548-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts.^{Stockerpoint Men's Weste Levon Trachtenwesten}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-ICE CARATS 14k Yellow Gold Flat Figaro Link Id Bracelet 8 Inch Fine Jewellery For Women Gifts Her.

Pusheen The Cat Women Hooded Sweater Pink S, 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,^{U.S.POLO ASSN. Men's Short Sleeve Classic Fit Plaid Shirt Button}it should be noted that longitudinal studies on the effects of blade-Dune London Mens Simon Heavy Duty Leather Ankle Boots.

CONCLUSION

XHH 30M Water Resistance Luminous Pointers Quartz Watch Date Function Leather Band for Men-WilTec Industrial X Shape Table Legs Powder-coated Black 72cmx60 for Tables Benches and Desks. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Zenzzle Womens High Heel Wedge Pumps Shoes Colorful Cherry Blossoms Flowers Strawberry Leaf Pattern Prin On Size 5-11.