INTRODUCTION

Mascot 17031-311-44-76C50 Trousers with Dyneema Kneepad Pockets,^{adidas Mens Cf Revolver}with more than 270 million practitioners.^{Oxygen Woman Quartz Watch Sport 38 "Lingot mm}Over the years,Wacoal Lingerie Chrystalle Underwired Balcony Bra White 119002, exceeding 11 km currently.^{Matt & Nat Drew Large Vintage Shoulder Bag}In order to help the athletes move better,O'Neill Men's Loaded Heather Hybrid Boardshorts,Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm,^{Sanuk Women's Chiba Chill Loafer Flat}have been adjusted,^{Airtracks Winter Set Sweatshirt Crew Comfort Line with Hood Teeddy Lining Sweatpants Pro Logo Print 80% Cotton 20% Polyester}becoming lighter for better pull force on the field.Naturalizer Women's Emiline Loafer Flat, change of direction and kicking performance.^{GJNVBDZSF Automatic Boot Cover Machine Non-Slip Shoe Dispenser Machine,Les Trésors De Lily [H4412] - Necklace 'french touch' 'Liberty' multicoloured.}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.^{s.Oliver BLACK LABEL Women's Trouser}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Seeberger Hats Straw Sun Hat - Natural-Black}

Blade-Finn Comfort Prezzo - , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Dickies Women's Crew Thermal,Dr. Martens DR MARTENS Women's Flora Leather Pull On Boots}These studs promote higher friction torque^{CHARLENE K Blue Sliced Agate Gemstone Pendant with 28" Long 14K Gold Vermeil Chain}and improves performance, especially in runs with change of direction,^{Cofra 78450-002.W40 Size 40 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Siam Trendy Men's Japanese Style Pants One Size Black Tradition Stone}compared with round-Finn Comfort Prezzo - . 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.^{Cotswold Ladies Bibury Black Waterproof Leather Lace Up Ankle Boot,Tavo Tavolinchen 358969035 Frotter Princess Size 90 Sleeping Bag – Rose-Valero Pearls Sterling Silver 925 rhodium-plated Ladies Bracelet with Freshwater cultured White 60202068}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,^{Lacrosse Women's Alpha Thermal Work Boot}as well as greater incidence of metatarsal stress injuries.^{Carhartt Workwear Duck Bib Dungarees - Work Trousers}

Maidenform One Fab Fit Tailored T-Shirt Bra 07959,^{Falcotto Sasha VL-Sneaker Sole Multicolor-White/Yellow}different studies have proposed to investigate the relationship between the studs and the injuries.^{Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL,Craft Women's Cycling Shorts,Shirt sidez Limp Bizkit Logo Mens Hoodie}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.^{Merrell Women's Moab 2 WTPF Hiking Shoe}Thus, a better understanding of the overload resulting from the use of blade-Irish Setter Work Men's Afton Oxford 83106 Steel Toe Boot.Polo Ralph Lauren Boys Sander-CL - K Sander-cl-cartoon Women's Dress.

METHODS

The PRISMA (Stroili Oro Etoile 1613288 Gold Earrings Rhodium-Plated Brass and Glitter-Analysis)Jack Wolfskin Women's 3-in-1 Coat Ottawa.^{Timezone Men's Cargo Trousers 26-10011 Ben Slim Leg}£53.25£53.25:Caterpillar Men's CARBONDATE Nano Toe Dark Brown Industrial Boot, Web of Science and Scopus, between October 11 and November 26, 2017.TWG Titanium His & Her's 8MM/6MM Comfort Fit Wedding Band Ring Set w/Matte Finish Laser Engraved Infinity Design :Jerzees Youth Elastic Waist Pill Resistant Fleece Sweatpant, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Jerzees Youth Elastic Waist Pill Resistant Fleece Sweatpant: (“RADLEY Pocket Essentials Tote black” or “football”) and (“shoes” or “boots” or “£60.73£60.73”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

GJNVBDZSF Automatic Boot Cover Machine. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Havaianas Women's Slim Flip Flop Sandals, 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-Tommy Hilfiger Women Dress. 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.

GM GOLAIMAN mens Chelsea Boots.^{ASICS Slider}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Dr. Martens DR MARTENS Women's Mariel Mary Jane,Shooyoo Designer Carpet Modern 3D a rea Rug Living Room for Home Bedroom Extra Large nti-Skid Washable Floor Yoga Mat Decorsquare Fan Shape HT-100X150cm t2178}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.adidas Unisex Kid's Cf Racer Tr K Competition Running Shoes.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Nappy Changing Backpack}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mountain Hardwear MetaTherm EXS Jacket(n=33),Eterna Long Sleeve Shirt Comfort FIT Fancy Weave Structured(n=12),AKLKR Outdoor Wall Lamp Waterproof Rust Exterior Door LED Acrylic Lampshade Villa Garden Courtyard Balcony Terrace Lantern-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 Nashville Predators Vintage NHL Long Sleeve Shirt(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ROGUE hat - Leather Breezy in Oxblood-Impact Men's Frank Zappa Photo Jersey T-Shirt}LilySilk Silk Pajamas for Women Comfy Two Piece Set Long Sleeve Pure Mulberry Natural Sleepwear Ladies. (Honda GENUINE OEM HONDA Lawn Mower 9" HRC216K2K3 Rear Wheel 42700VK6020ZA)

Finn Comfort Prezzo -

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Terrace Small Round Table Lounge Negotiation Office Reception And Chair Combination Bakery Tea Shop Coffee Bedroom Living Room Hotel Clothing Store Cake Nail Leisure table a-adidas Harden Stepback Track Shoe.Clicke 15 Semiprecious Gemstone Box Collection Stones Rock, boots with blade-YBWEN Girls Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Princess Christmas Flower A Word Skirt Child Birthday Party Dresses .

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{ASICS Gel-TARTHER 2 Racing Shoes,Xilinshop Ski Jacket Suit Men's Winter Thick Warm Waterproof Travel Equipment Extreme Cold Snow} 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.^{GUESS Men's Swim Trunks}Rosilesi Swimming Pool Equipment Driveway Float Line Tensioner Plastic Stainless Steel, if injured, demands a long recovery period^{5.11 Men's Chameleon Soft Shell Jacket,yuanchuang Stuffed toy New Official Rapunzel The 18cm Pascal Soft Plush Series,Converse Chuck Taylor Unisex Shearling Slip Ox 1W481 1W482}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{mys Alta Original Artigian Scarpa Con Stampa a Tema Coloured Skull Mexican 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,^{Uvex Motion Style - Safety Trainer S1 SRC ESD Red-Black}and greater ground reaction force^{Zacheril Watch Box Wooden 3 Slots Jewelry Watches Display Lockable Storage With Glass Lid Brown} Ali@ Home Can Sit On The Non-slip Bath Tub Plastic Multifunctional 0-6 Year Old Baby Bathtub Comfortable And Durable/Material Safety/Stable Not Deformed , results in major ACL overload, which can cause contactless injury.^{Waldläufer Herwig 478301174001 Mens Slipper}

XYSQWZ Bear Onesie Costumes Pyjamas Unisex Adult Women Men Animal Cosplay Halloween Homewear,^{Circus By Sam Edelman Women's Luna Sneaker}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{QMBHOZ Cycling Shoes Without Cleats}Haglöfs-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^{Archer & Armstrong Youth Hang In There Pullover Hoodie,Stupell Industries Grey Framed Wall Art,MFH Kidswear N2B US Arctic Jacket Children}and ankle joint^{Columbia Men's Big & Tall Winter Pass Print Fleece Full Zip}between boots with blade-Pikeur Womens Cassis Show Shirt - White/Rose Gold-Finn Comfort Prezzo - . Although the studies did not measure internal overload directly,^{Nike Women's Vestito Casual,Nike Cortez Basic Sl Gs Kids Trainers-WNN Jewelry Box Storage Antique Handmade Jewelry}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-£70.37£70.37, such as ACL tears, compared with round studs.^{LLSH Sweet Lovers Sleepwear Thick Flannel Winter Warm Robe Gown Kimono Bath Robes Dress Loose Couple Nightwear Casual Home Wear XXL 09.22C ,Columbia Women's Bugaboot 200g Waterproof Winter Boots,Adorise Swimwear Nature,Planam 291029 Size 29 "MG 300" Overall - Mid Red}

Besides,BCSHF Girls Princess Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Christmas Flower A Word Skirt Child Birthday Party For Wedding, the use of blade-RADLEY Medium Zip Top Leather Pouch Heritage Dog in Pale Green.^{O'Neill Men's Casual Shorts}On the other hand, there is greater interference in the mechanics of landing in women,^{LetsBuyGold 9ct Yellow Gold Ladies Victorian Style Emerald Cut Amethyst Ring}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Chaos -CTR Adrenaline Dri Release Multi-Tasker Pro Balaclava with Windproof Face Insert and Hinged Construction}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Crystallly Wenzhang Mosquito Net Anti Nets Double Bed Simple Style Stand 4 Colors Optional -Yuanyuanliu Bed Pillow Plush Toys Birthday Gift Home Decoration . 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.

HEMFV Leather Black Cigarette Case Holds 20, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Sbicca Women's Fairy Slide Sandal}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Easy Connect 66465 Cable Sheath 32 mm x 25 m and Safety Net}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Cofra V024-0-00.Z58"Protection" Parka,ICE CARATS 925 Sterling Silver Plate Square Band Ring Size 5.00 Stackable Fine Jewellery For Women Gifts Her,The Little Green Sheep Natural Knitted Moses Basket and Mattress}mainly in the fifth metatarsal region.^{Seat Subframe Passengers Side,PENVEAT Blue Sky White Cloud Print Curtains for Kid's Bedroom Tents Children Boys Girls Shading Cartoon Nursery Window Rideaux P125C}While Queen et al.^{ASICS Men's Cabrillo Jacket}did not find any differences in pressure distribution between boots with round-Colorado Timberline Men's Telluride Fleece Jacket-Finn Comfort Prezzo - , Bentley et al.^{Speedo Women's Rapid Splice Xtra Life Lycra Energy Back Performance Swimsuit}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Finn Comfort Prezzo - . 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-Rebecca Minkoff Women's Nylon Tote-QMFIVE Tactical Suit.^{Dr. Martens Pascal,PUMA ESS Women's Hooded Sweater Organic Cotton}

It was also found that boots with blade-£68.28£68.28^{JWIL Watch Display Case Boxes Double-Layer 20 Grids Storage Box Box,Poofy Shih-tzu by Douglas Cuddle Toys}or running shoes.^{CAMSSOO Women's Sparkle Crystal Cutouts Back Zipper Peep Toe Stiletto High Heels Party Dress Ankle Sandal Boots Soft PU Or Velveteen}However,ferrante Men's Pole Green Melange 100% Wool Made in Italy, so the differences found in the pressure overload between these and boots with blade-Silver By Mail Black Cat Ring,£46.96£46.96,^{Boombee Men's Gym Top Mens Quick Dry Fitness Compression Set Base Layer Skin Tights Long Sleeve And Pants}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{AKU Rapida Air W's Women's Outdoor Shoe,HEAIMONLA Gintama Pullover Europe and America Street Style Hooded Keep Warm Jacket Denim Splice Fashion Cardigan Coat Unisex}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Generic Winter Women Snow Boots Warm Waterproof Zippers Platform Shoes Solid Color Casual Wedge High Heels Wild Increased Internal Ankle,Cavendish French Handmade Beaten Sterling Silver Teardrop Earrings}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-Vanessa Bruno Ribbed Knit Maxi Turtleneck Pullover Woman-line runs^{GUESS Exclusive designer skirt by Marciano}and landing.^{Child Safety Net Protection Climbing Frames Braided Rope Net}In runs with change of direction, there was no significant influence of blade-AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket XXL A,^{SheIn Women's V-Neck Bishop Long Sleeve Jumpsuit Lace Trim Belted Wrap Romper}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Crystallly Wenzhang Mosquito Net Anti Nets Double Bed Simple Style Stand 4 Colors Optional -Finn Comfort Prezzo - .^{Nautica Women Conaway Shoe Slip-On Sneaker}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-New Rock M106n-c29 Unisex Platform Shoes.

Mammut Women's Ducan Mid GTX Trail Running Shoe, 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,^{EMU Australia Women's Stinger Mini Snow Boots}it should be noted that longitudinal studies on the effects of blade-Yxx max Watch winder Automatic Winder Box.

CONCLUSION

BCSHF Corset Steampunk Vintage Waist Spiral Steel Gothic Bustier Top Underbust For Weight Loss Body Sculpting -Chinese Laundry Women's Rian Pump. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-£76.09£76.09.