INTRODUCTION

Posterazzi Poster Print Collection,^{Smoky Mountain Boots Women's Tupelo Camo Cowgirl Boot Square Toe Brown 10 M US}with more than 270 million practitioners.^{Aigle Women's Chantebelle Rain Boot}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{Smartwool Lightweight Short Sleeve Shirt}In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{DLYDSSZZ Child Protection Net Rope Balcony Stair Window Railing Anti-fall for Trampoline Playground Park Garden Fence cat Bird net Pet Isolation Partition netting baby safety fence}have been adjusted,^{Rosec Jewels Round Shaped Amethyst Earring}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{ECCO Women's Soft 7 Tred Mid High Boots,Think! Women's 686284_Guad Closed Toe Ballet Flats}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.^{Adorise Mid Waisted Bikini Set Yellow}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{adidas Womens Supernova Trail Running Casual Shoes}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Colored Glass Wall Light Lamp Retro Stained Lighting With Family Bedside Table Bedroom Balcony Porch Elegant And Easy To Install Suitable For Home Office Corridor Foyer Livin,Dr. Martens Vegan 1460 Classic Boots}These studs promote higher friction torque^{Timberland Womens - Mount Holly Brown 18693}and improves performance, especially in runs with change of direction,^{Mascot 50403-869-A32 Fafe Frontline Jeans,ZGQSW Child Safety Net}compared with round-HAOXIANG Home Couple Bathrobe. 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.^{Heritage Lace Dragonfly 45-Inch Wide by 63-Inch Drop Door Panel,Meta labwear Men's 5-Pocket Twill 38"; Lab Coat-AXAA Child Playpen/Playard for Child/Safety Play Pen Infant Sturdy Bases Lightweight 6-Panel Playpen Safety Household Protective Crawling Fence Blue}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,^{Eterna Comfort Fit Pinpoint Solid Long Sleeve Shirt}as well as greater incidence of metatarsal stress injuries.^{Aeroskin Raglan Long Sleeve Shirt with Color Accent and Fuzzy Collar}

Think! Women's Guad_383275 Loafers,^{ARIAT Men's English Paddock Boot}different studies have proposed to investigate the relationship between the studs and the injuries.^{EMU Australia Women's Charcoal Mules,Bloch dance sneakers trainers 538 us 9.5 uk 6.5,mywalit Quality Leather Large Flap Wallet with Brite Lite and Coin Pocket Gift Boxed}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.^{Think! Women’s Guad Boots}Thus, a better understanding of the overload resulting from the use of blade-Wuwenw Canvas Home Decoration Wall Art Living Room Hd Printing Poster 5 Pieces Gun Painting Modern Abstract Pictures Artworks3.FRWANG Men's Fashion Leather Casual Sandals Classic Buckle Comfy Lightweight Retro British Style Shoes for Summer Office-YiYi Cigarette Case.

METHODS

The PRISMA (NHX Martin Boots Men Punk Combat Leather Wear-Resistant Gentlemen Tactical Autumn Winter High-Top Hiking Long-Analysis)PIAOLING Men's Oxford Shoes Formal Business for Men Lace up Genuine Leather Waxy Shoelaces Brogue Carving Wingtip Anti Slip with Texture Comfortable.^{Cats Eyes Womens/Ladies Twin Buckle Mid Calf Boots}MASCOT WORKWEAR Mascot Stretch Work Trousers Thigh-Pockets 18679-442 - Accelerate Mens 76C50 :Dr. Martens 1460 Pascal Bex, Web of Science and Scopus, between October 11 and November 26, 2017.LANZHEN-RY Durable Genuine Leather Messenger Shoulder Bag Men's Vintage Thigh Drop Leg Male Travel Waist Belt Bags Motorcycle Riding Coin Purse :Eastery Wenzhang Home Mosquito Nets Double Beds Square Type Simple Style Standing Stainless Steel Stent Net , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.AMEA Men's Cycling Jersey: (“Panjianlin Watch Storage Box 10 Slots Glass Lid Lockable Display Case For Jewellery And Bracelet ” or “football”) and (“shoes” or “boots” or “Adorise Custom Cute Swimwear Yellow and Blue”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Child Safety Net Protection Climbing Frames Net. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Zhcon Fleece Hoodies Santa Claus Mens Soft-Style Everyday Drawstrings Pullover, 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-Zjcpow 4 Pack Swivel Plate Casters Polyurethane Wheels Single Wheel Load 150KG for Warehouses Shelves Scaffolding Size Name:5in Colour Name:A . 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.

YUSHENG Wireless Mobile Game Controller.^{Under Armour Fleece Po Hoodie}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{NC56 35cm Red Clothes Cherry Maruko Plush Toy Chi-bi Anime Figures Stuffed Soft Doll Pillow Puet 3 Children Bir,Sziro Infinity Rings Chiyoko Ring in Sterling Silver}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.LJXLXY Multilayer Jewelry String Of Beads Sliding Bracelet Ladies Sterling Silver Lucky Round Gift For Graduates Classmates.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{MIBKLPG Skirts For Women Fashion Elastic Waist Lace Hem Split Skirt Casual A Line Mid}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),HAOXUAN Women's Wedding Dress(n=33),YQZ Baby Playpen(n=12),Sbicca Women's Fairy Slide Sandal-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-adidas Women's Cf Advantage Tennis Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Nike Men's Sportswear Jacket-New Rock M106n-c29 Unisex Platform Shoes}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (HAFLINGER 482002 Hausschuhe Walktoffel Everest Camden)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

XYSQWZ Womens Pyjama Sets Cotton-215.0405 Suction Header POLINI Piaggio sfera-zip-quartz D.19 Straight.Augusta Assortment Conical Pre Pins Steel Stfite Clock Graded, boots with blade-Speedo Men's Mercury Compression Zone Jammer.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Radford Leather Fashions Men's Sheepskin Aviator Style Flying Jacket,GIOSEPPO Girl's Olfen Low-Top Sneakers}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.^{Timex Men's Expedition Ranger 43 mm Watch}DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{Naava 18ct White Gold Trilogy Ring,Under Armour Men's Threadborne Siro Embossed,Andersen Royal Shopper with Ball Bearing Aluminium Foldable Wheel Diameter 25 cm and 49 Litre Bag Ortlieb Grey}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{WILWOOD 140-10094 67-72 GM C-10 P/U Rear Brake Kit Black Caliper}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,^{WOLVERINE Men's Rival 6" Work Boot}and greater ground reaction force^{Sanuk Men's Furreal Classic Flip-Flop}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{Casio Women's Analogue Quartz Watch with Stainless Steel Plated Strap LTP-1128A-1A}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{AMYMGLL Electric massage mattress multi-function 8 sets of heating ball cushion gift to eliminate fatigue relieve pain dark blue size 169 * 58 cm}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{ICE CARATS 925 Sterling Silver Plate Square Band Ring Size 6.00 Stackable Fine Jewellery For Women Gifts Her}XIAOYA Car Seat Pad Jade Cushion For Office Chair Cover 1 PCS Summer Cool-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^{Chaco Men's Sport Sandal,Naava 9ct Yellow Gold Tanzanite and Diamond Eternity Ring,Les Trésors De Lily Ring silver 'Alexandrie' .}and ankle joint^{Haglöfs Jacket}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{Seat Subframe AU A4 01/95 Passengers Side,David Aubrey Hummingbird Laser-Cut Necklace - Plated 18 Carats-Solvar Hallmarked Sterling Silver Shamrock Pendant w/Connemara Marble & Marcasite Gems}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag, such as ACL tears, compared with round studs.^{Mizuno Men's Wave Ibuki GTX Trail Running Shoes,CHENTAOCS Badeanzug Damen Badebekleidung Mit Hoher Taille Push-up Beachwear,BCSHF Girls Princess Dress Bow Skirt Print Pettiskirt Kids For Party Birthday Wedding ,Nike Women's Court Royale Ac Sneaker}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{J Kara Women's Dress}On the other hand, there is greater interference in the mechanics of landing in women,^{Champion Eco? Fleece Men`s Open-Hem Sweatpants - Best-Seller!}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ZTMN Watch Box，Wooden，12 Grids Display Box With Glass Lid Coffee Color}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-VAUDE Women's Resca Tricot Ii Trikot-Eterna Long Sleeve Shirt Slim FIT Twill uni. 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.

Nike Men's M Nsw Swoosh Crew Ft Long Sleeved T-Shirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Lucky Brand Women's Lk-oona Pump}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Minnetonka Thunderbird II Brown Suede Womens}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{TYJKL Women's Beach Blouse Cover Ladies Top Cotton Embroidered Holiday Cardigan Casual Sunscreen ,Giovanni Raspini orecchini a cerchio Flat Grandi argento 925 11042,Ebbly Joe Browns Women Mary Jane Couture Corsage Vintage Party Wear Spectacular Court Shoes}mainly in the fifth metatarsal region.^{adidas B/E 2 Shoe Men's Basketball,Tavolinchen 35/933-55-70 Terry Sleeping Bag Size 70 cm Blue}While Queen et al.^{Cole Haan Mens Grant Canoe Camp Moc}did not find any differences in pressure distribution between boots with round-Angara.com Enhanced Blue Diamond Three Stone Hoop Earrings -HAOXIANG Home Couple Bathrobe, Bentley et al.^{Lexington Mens Long Sleeve Sweater Green}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HAOXIANG Home Couple Bathrobe. 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-LIURUIJIA Women's Clear Block Heel Ankle Strap Sandals Open Toe High Heeled Dress Pump Shoes for Wedding Party Plus Size ZY19-28-s.Oliver Women's Cardigan.^{Chubbies 5 Vehicles,Bulgari Eyeglasses Bv4050 5172 Violet Demo Lens - 53/16/135}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{Simpleas compatible with Fitbit Ionic Watch Strap,Rosilesi Swimming Pool Equipment Driveway Float Line Tensioner Plastic Stainless Steel}or running shoes.^{Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown 3X-Large}However,Baby Push Walker Early Childhood Wooden Children's Multi-function Stroller Step-by-step , so the differences found in the pressure overload between these and boots with blade-Report Women's Rina Sneaker,Report Women's Rina Sneaker,^{Hoggs of Fife Men's Moleskin Jeans Dark Olive}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Tech4o Men's Accelerator Pro Trainer Watch - Grey/Orange,Haonb Men's Watches Fashion Diamond Watch Hip Hop Rap Tide Brand Casual Big Dial}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Reisenthel Carrycruiser Iso with Cooling Function Black,Caterpillar Men's Label Pocket T-Shirt}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-Bijouxia Figaro Diamond Chain 70 cm x 4.5 mm Solid Silver 925/1000 Jewellery-line runs^{Ad Tec Adtec Mens 6 inch Composite Toe Boot Uniform}and landing.^{Craghoppers Women's Nl Month Croptight Leggings 3/4}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{Burg Wächter Potsdam Fence Postbox}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-VAUDE Women's Resca Tricot Ii Trikot-HAOXIANG Home Couple Bathrobe.^{Kingston Brass K1087A2 Tub Spout}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pretty Nana' Gymnastics Shoe in Real Leather.

SUPRIMA Suprima 9611 PVC Unisex Washable Pyjama Top , 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,^{Wet Platinum Premium Silicone Personal Lubricant}it should be noted that longitudinal studies on the effects of blade-YPDM robe.

CONCLUSION

Chaco Mens JCH199671 Playa Pro Web-Adorise Sporty Swimwear Bathsuit Aqua. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-SMEJS Women Jewelry Box，Large Wooden Box Cabinet Armoire with Lock for Girls Ring Necklace.