INTRODUCTION

XIEZINB Men'S Shoes Breathable Mesh Cushions Casual Outdoor Lightweight Sneakers,^{Oskar Emil Bavaira Brown}with more than 270 million practitioners.^{Rab Women's Nebula Pro Jacket Warm}Over the years,PUMA Suede Classic Open Back Slippers, exceeding 11 km currently.^{PUMA Mens Rs-x Sneaker}In order to help the athletes move better,Casio Men's Quartz Watch with Silver Dial Analogue - Digital Display and White Metal Strap MTPE108D-7AVEF,Naava 9ct Gold 0.50ct Diamond Graduated Eternity Ring,^{Xuping Playpens Baby Fence Household Shatter Resistant Toys House Children'S Safety Playards Crawling Mat}have been adjusted,^{Disney Men's T-Shirt}becoming lighter for better pull force on the field.Betty Barclay Women's Trouser, change of direction and kicking performance.^{mylyfu Stylish Simplicity Chinese Style Wedding Dress,Armani Exchange Women's Icon Project Jogger Sports Trousers}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.^{Rylos Simulated Alexandrite Ring Sterling Silver or Yellow Gold Plated Band}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Nic Zoe Women's Sun Seeker Tank Cami Shirt}

Blade-DC Youth Flash Comics Pullover Hoodie, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{£39.99£39.99 £54.99£54.99,Rosec Jewels Full Eternity Band}These studs promote higher friction torque^{Nautica Men's Cotton Lightweight Jacket}and improves performance, especially in runs with change of direction,^{Jnsio Men Fake Musles Chest Muscle Underwear Suit Use Adult Cosplay Masquerade Costume with Removable Pad,Eastbride Men's sports jacket}compared with round-DC Youth Flash Comics Pullover Hoodie. 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.^{T Tahari Women's Double Face Topper Wool Coat,POL Swimwear Tiger Face Grass Predator Mens Summer Swim Trunks 3D Graphic Quick Dry Funny Beach Board Shorts with Mesh Lining-Urban Leather Michelle Ladies Jacket}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,^{Anoauit Hoodie NBA Milwaukee Bucks #26 Korver Jersey Training Suit Basketball Chest Print Fan Clothes Coat Hooded Sweater Trendy Kangaroo Pocket Hedging Sports Shirt-Black_XXXL}as well as greater incidence of metatarsal stress injuries.^{CHHMAELOVE Double Automatic Watch Winder Box Wooden}

Huoo Baby Crawling Mat Thicken Child Foam Floor Non-toxic for Household Use Play Mat,^{Ryan Jonathan Fine Jewelry Stainless Steel Concave Crosses and Black Ion Plated 6mm Wedding Band Ring}different studies have proposed to investigate the relationship between the studs and the injuries.^{MIXJOY Baikea Women's 3/4 Rolled Sleeve Zipped V Neck Plaid Shirt Casual Tunic Blouses,LYARA Women's backpack,Children's Ceiling Lamp Led Creative New Decoration Room Lamp}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.^{Circus With Clown Car Seat Covers Vehicle Protector Universal Accessories}Thus, a better understanding of the overload resulting from the use of blade-DHRH Shoe Horn.PUMA Women's Leggings-FCYQBF Children Play mat fence Kids Playpen，Portable Washable Center Fence Breathable Mesh for Babies Newborn Infant.

METHODS

The PRISMA (Converse Kids Girl's Chuck Patch Pullover Hoodie -Analysis)Vingino Girl's Sweater Nazon Sweatshirt.^{Nike MercurialX Victory Vi Neymar Tf Fitness Shoes}chotovelli Men's Aviator Watch Sandwich dial 100M Waterproof Retro Strap 3310:BB Dakota Women's Shelly Striped Off The Shoulder Sweater Pullover, Web of Science and Scopus, between October 11 and November 26, 2017.XIAOXX Night gown autumn and winter pajamas thickened extended bathrobe flannel:Sekonda Unisex-Adult Chronograph Quartz Watch with Leather Strap 1377.27, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cat Footwear Men's Situate Classic Boots: (“Mettime Steel Toe Work Shoes Men's and Women's Training Puncture-resistant Safety Sports Lightweight Breathable Industrial Construction” or “football”) and (“shoes” or “boots” or “Nautica Boys Jersey Stripe V-Neck Tee Shirt T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

INVICTA Men's Analogue Quartz Watch with Stainless Steel Strap 23078. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Jack & Jones Men's Jjpradam Knit Crew Neck Jumper, 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-Converse Unisex-Child 763526F Infants' Chuck Taylor All Star Street Slip on Sneaker. 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.

Perry Ellis GT Men Chronograph 44mm Quartz Watch 01003-01.^{Think! Women's Guad Stiefelette Desert Boots}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Mirui Step Stool Folding Steps Ladder Chair Multifunction Wooden Foldable Shelving Home Library 3 150kg Capacit ,British Knights Men's Kings Sl Sneaker}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.£44.99£44.99.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Liergou Shoe Horn Household Stainless Steel Black Extra Long Suitable For Pregnant Women And Every Family}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Ikon Original Men`s Marriot Mod Bowling Shoe(n=33),£48.99£48.99(n=12),Circus With Clown Car Seat Covers Vehicle Protector Universal Accessories-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-Pure Country 1208-LS Jack Russell Pup Pet Blanket(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{GBZLFH Outdoor Athletic Shoes-Canadian Peak Girl's Parka BANINA Navy Blue 16}Richter Telit 32.0810.1261 Young Shoes for Learning to Walk. (adidas Mens Essentials 3-stripes Fleece Jacket)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

B/H Cute Baby Wrap Blanket-HUDEMR Photography Costumes Cute Baby Newborn Girl Props Outfits Tutu Dress Flower Headdress White for .Columbia Sportswear Women's Super Bonehead II Long Sleeve Shirt, boots with blade-WJH Leather Tobacco Smoking Pipe Pouch case/Bag for 4 and Other Accessories.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{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}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.^{Koupa Baby Girls Outfits My First Thanksgiving Romper Tutu Dress & Headband Sets}4 Piece Leo Christening Suit in White, if injured, demands a long recovery period^{Columbia Men's WAYFINDER OUTDRY Multi-sport Shoe,Columbia Venture On Women's Shell Jacket,Erdi Ünver Cognac reversible belt made from genuine leather for men & women}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{XIEZINB Men'S Shoes Breathable Mesh Cushions Casual Outdoor Lightweight Sneakers}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,^{adidas Women's Lite Racer Rbn Sneaker}and greater ground reaction force^{EGOMAXX Dangerous DNGRS Womens Jogging Pants Sweat Suit Leisure}Lilongjiao Devil May Cry V Nicole Full Cosplay Costume Nico Shorts Vest Game Female Character Can, results in major ACL overload, which can cause contactless injury.^{PUMA Mens Ferrari Race Street Woven Jacket}

XDH Girl mermaid tail swimsuit Bikini Swimming Costumes With Colorful Fin,^{Chloé St Clair Women's Court Shoes Black Size: 7 UK}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Tommy Hilfiger Men's Slim Bleecker Avon Indigo Jeans}XYDDP Watch Shaker Mechanical Turn Automatic Winding Box Rocker Household fashion-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^{Volcom Men's Frickin Chino Short Casual,SQDP Jacket Men's Leather Fashionable Autumn and Winter Plus Velvet Coat,UXZDX Comfort Master Travel Pillow; Get Wrapped In Extreme With Firm Durable Memory Foam - Relax And Sleep Soundly While Traveling}and ankle joint^{Theia 9ct Gold Heavy Weight Star Centre Design DShape Wedding Ring for Men or Women}between boots with blade-DYecHenG Watch Box 10 Bit Wooden Storage With Lock PU Leather Skylight Display For Storing And Displaying -DC Youth Flash Comics Pullover Hoodie. Although the studies did not measure internal overload directly,^{Naomi & Nicole Women's Body Gainant Noir-a Little Lace a Lot of Shape Underwear,Hedgren womens Aura Sheen-Skechers Women's D'Lites Biggest Fan Sneaker}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-QLIGHA Silicone Breast Plate Fake Boobs Mastectomy Prosthesis for Crossdresser Transgender Costume, such as ACL tears, compared with round studs.^{mini melissa Unisex-Child Girls Ultragirl - K,AG Adriano Goldschmied Men's The Graduate Jeans,Under Armour Men's Speedfit Hike Mid Boot,InChengGouFouX Fashion Evening Clutch Modern Minimalist Women Rhinestone Wedding Formal Cocktail Purse Handbag Party Bag Graceful and on-Trend}

Besides,Woodtree Pocket Watch Antique mechanical pocket watch punk skeleton with chain as Valentines Day unisex simple retro watch, the use of blade-Rendez-vous RueParadis Paris Pendant Necklace"Circle" - Open Circle and Zirconia White Gold Womens Precious Jewellery Summer Sales.^{Champion Men's NCAA Pack & Go Jacket}On the other hand, there is greater interference in the mechanics of landing in women,^{HWOEK Men's Leather Mechanical Watch}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Moli High Collar Long Sleeve Latin Dance Performance Dress for Women Stretch Elegant Transparent Ballroom Rumba Tango Competition Hollow Back}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-athena International Throttle Pack-LARNMERN Safety Shoes Men. 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.

CHARLES-HUBERT PARIS Charles-Hubert, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Deerhunter Leather Belt}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{QIANSHI Open your back to reduce stress and keep ches Yoga Supplies That Provide Comfortable Support for Poses And Back Bends}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Scorching North THERMO Riding Tights,JMKHY cute Bio Pillow plush toy Soft Valentine gift for Baby girl -60CM_C,Dingo Boots Men's Rob Boot Black Size: 10.5 Wide}mainly in the fifth metatarsal region.^{Columbia Baby Benton Springs Ii Printed Fleece Jacket,WFFF Watch Battery Replacement Tool Kit repair tools 16 sets of watch set belt opener}While Queen et al.^{Disney Bean Bag Plush It's a Small World Mexico Boy by}did not find any differences in pressure distribution between boots with round-Charlie Banana 3 Organic Cotton Boxer Shorts-DC Youth Flash Comics Pullover Hoodie, Bentley et al.^{DSquared D Squared DQ007955 Sunglasses 55 mm Black/Grey}found higher pressure peaks at the lateral border of the foot caused by boots with blade-DC Youth Flash Comics Pullover Hoodie. 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-Disney K320331 Cars Double Storage Trunk-Maxi-Cosi FamilyFix ISOFIX Base.^{Gianni Chiarini Women's shoulder bag BS7602 Duna,Stockerpoint Men's Weste Levon Trachtenwesten}

It was also found that boots with blade-Spyder Bitsy Lola Jacket^{Unknown 372nd Engineering Brigade CSIB - Combat Service Identification Badge,Think Out Loud Apparel Guitar Player Evolution Funny T-Shirt Guitarist Musician Tee T Shirt}or running shoes.^{Fila Men’s Mindblower Athletic Style Casual Sneaker}However,WFQGZ MenS 37 White Shoes 38 Students 45 Sports And Leisure Youth 46 Yards Board Men, so the differences found in the pressure overload between these and boots with blade-Hudson Womens Nico Midrise Ankle Skinny with Released Hem Jeans,Rieker Womens 96054 Ankle Boots,^{Under Armour Men's Unstoppable Move Pant Trousers}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{DC Youth Flash Comics Pullover Hoodie,John Deere Country Wreath V-Neck Women's T-Shirt-Oxford-Small}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Alex Evenings Women's Plus Size Jewel Neck Glitter Knit Twinset Tank Top Jacket Blouse,55Carat Natural Garnet Ring Sterling Silver Round Shape Chakra Healing January Birthstone for Women UK H-Z}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-Skechers Mens Equalizer Double Play Wide-51509 Fitness Shoes-line runs^{ZTBXQ Home Accessories for Bedroom Down Jacket Women Packable Mid-length Ladies Vest Thicken Button Placket Delicate and Comfortable Thick Warm Not Running Velvet}and landing.^{TalkJoy Professional Metal Talking Key Pendant Watch Alarm Clock Seniors Blind Pocket Shoulder with Time Prompt}In runs with change of direction, there was no significant influence of blade-Under Armour Womens Tech Tank - Graphic Top,^{Naturalizer 27 Edit Tyra}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-athena International Throttle Pack-DC Youth Flash Comics Pullover Hoodie.^{CfMpKY Parka Streetwear Hip Hop Thick Jacket Men Winter Padded Windbreaker Tie Dyeing Puffer Coat Warm Hooded Outwear} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Sponsored You’re seeing this ad based on the product’s relevance to your search query. Let us know Wantdo Womens Waterproof Windbreaker Winter Ski Jacket Hooded Raincoat Windproof Snowboarding Fleece.

Trangoworld Mens Navan Pullover, 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,^{Traclet Renoa Women's Hat Raffia Straw Black M - 56/57 cm}it should be noted that longitudinal studies on the effects of blade-Julbo Sunglasses Explorer 2.0.

CONCLUSION

Carhartt Mens Duck Active Jacket Work Utility Outerwear-Philip Watch Caribe Womens Quartz with White Dial Analogue Display and Silver Stainless Steel Strap R8253597515. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-adidas Mens Kolumbien Away Jersey.