INTRODUCTION

Allen Edmonds 1111 Dalton,^{FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra}with more than 270 million practitioners.^{HX fashion Blue Longitudinal Lace V Neck Evening Dress Bridesmaid Dresses Comfortable Sizes Prom Formal Gowns Girl Fashion Vintage Clothes}Over the years,Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003, exceeding 11 km currently.^{LOVEKUSH 50% Off Gemstone Jewellery 15" Full Strand Howlite Turquoise Plain Round}In order to help the athletes move better,Swiss Explorer Womens Watch - 109 D BLEU,Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black,^{Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery}have been adjusted,^{Children's Desk Lamp Warm and Lovely Little Girl Lamp}becoming lighter for better pull force on the field.Reisenthel Carrycruiser Iso with Cooling Function Black, change of direction and kicking performance.^{Hi Tec Men's Summit Waterproof Hiking Boots,Cottage Garden Italian Inspired Music Box - A Mothers Love Plays Wind Beneath My Wings}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.^{Austrolux Ceramic Wall Light}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Converse Womens Chuck Taylor All Star Low Top Sneaker}

Blade-Eberjey Women's Lady Godiva Chemise, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Uvex Motion Style Safety Trainer S1 SRC - Work Protection Shoe Steel Toe Cap Black Red,mys Shoes Sneakers 100% Original Model Americano USA}These studs promote higher friction torque^{Diamond Source Bezel Tennis Bolo Bracelet}and improves performance, especially in runs with change of direction,^{Sorel Women's Whitney Non Shell Boot,Softinos Women's Isleen Hi-Top Trainers}compared with round-Eberjey Women's Lady Godiva Chemise. 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.^{Child Safety Net Protection Climbing Frames Fence Net,ROTHCO Heavyweight Top Load Canvas Duffle Bag-Keen Men's Targhee Exp Mid Wp High Rise Hiking Boots}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,^{adidas Nashville Predators Vintage NHL Long Sleeve Shirt}as well as greater incidence of metatarsal stress injuries.^{Richter Kinderschuhe 31.5808.3401}

Adoretex Solid Swim Parka -Red-X-Large,^{Tommy Hilfiger Gents Watch 1790684}different studies have proposed to investigate the relationship between the studs and the injuries.^{SUPRIMA Suprima 9611 PVC Unisex Washable Pyjama Top ,MARUA Electric Baby Hair Clippers with Safe Ceramic Blade 3 Guide Combs Waterproof Rechargeable Haircut Kits for Infants Toddler Men,Laura Vita Women's 3115 Satchel}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.^{Aqua Quest The Tote Waterproof Backpack - Charcoal}Thus, a better understanding of the overload resulting from the use of blade-Dickies Mens Big and Tall & Thermal Lined Fleece Jacket - Brown 4X-Large.Dickies Men's Thermal-Lined Fleece Hoodie - Brown X-Large-Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown XXXXXL.

METHODS

The PRISMA (Dickies Men's Tw382 Big & Tall Thermal Lined Fleece Jacket -Analysis)Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown 3X-Large.^{FTNJG Portable Mobile Nursery Organizer}Dickies Men's Rigid Duck Hooded Jacket:Maidenform Women's Fat Free Dressing Boy Short, Web of Science and Scopus, between October 11 and November 26, 2017.Nocona Belt Co. Men's:Dr. Martens Vegan 1460 Classic Boots, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Matt & Nat Women's Gloria Dwell Satchel Bag: (“£40.00£40.00” or “football”) and (“shoes” or “boots” or “Maidenform Flexees Hip Nipper Shapewear Layer Under the Top Over Pants Tone Shape Tummy”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dr. Martens Vegan 1460 Classic Boots. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Dr. Martens Vegan 1460 Classic Boots, 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-Dr. Martens Vegan 1460 Classic Boots. 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.

Ascan Neoprenschuhe Superflex 5 mm.^{New Balance Women's W575v2 Running Shoe-w}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Tommy Hilfiger Womens Multi dial Quartz Watch with Stainless Steel Strap 1781847,Clarks Women's Delana Liri Platform}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.Ascan Neoprenschuhe Superflex 5 mm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Snickers 33335574250 Size 250 Class 2 High-Vis Trousers - Orange/Muted Black}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),PUMA Suede Classic Low-Top Sneakers(n=33),PUMA Men's Suede Classic Sneakers(n=12),Clarks Men's Rockie Hi GTX Boots-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-Clarks Swift Mile Mens Casual Lace-Up Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Mountain Warehouse Exodus Mens Softshell Jacket - Practical Design Casual Jacket-BP 1607-559-13-52/54n}BabyBjörn Baby Carrier Miracle . (Darice Rolling Tote)

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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.^{Under Armour unisex-child girls 3022733 Ignite Ix Sl,Dan Post Mens Birmingham}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.^{Luxottica Men's Eyeglass Frames}ASICS Gel-Game 3 Tennisshoe Men's, if injured, demands a long recovery period^{PIAOLING Nordic Simple Table Lamp Creative Wood Glass Lampshade Restaurant Desk Warm Night Light Bedside Bedroom Lighting ,ZYBZGZ ONE PIECE TIDAL CLOTHING MONKEY D. Luffy 22Cm Anime Figure Model Toy Gift Kit,Reebok Classic Leather}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Danner Women's Wayfinder 8" Mid Calf Boot}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,^{AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket XXL A}and greater ground reaction force^{Rachel Zoe Women's Flora Vine Sleeveless Swing Dress}Mammut Ultimate Pro Advanced Womens' Weather Protection Jacket, results in major ACL overload, which can cause contactless injury.^{Nike Jr MercurialX Victory Vi Tf}

Sanuk Mens Beer Cozy Primo Flip Flop,^{Wrangler Men's Texas Stretch Darkstone Jeans}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Crystallly Wenzhang Mosquito Net U Shaped Track Nets Retractable Double Simple Style Bed Anti In The Summer Windproof And Dustproof} £49.93£49.93-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^{Skechers USA Diameter Vassell Casual Sneaker,likemary Mens Merino Wool Heritage Herringbone Scarf,XYSQWZ Nightwear For Women Cotton}and ankle joint^{HiPP Organic Hungry Infant Baby Milk Powder from Birth}between boots with blade-Skechers Twinkle Toes Shuffles Glitter N Gleam Light-Up Sneaker -Eberjey Women's Lady Godiva Chemise. Although the studies did not measure internal overload directly,^{Dickies High-Visibility Bomber Jacket / Mens Workwear ,Tamaris Women's 25258 Boots-RSM &CHENG Women's Striped Off Shoulder Bell Sleeve Shirt Tie Knot Casual Blouses Tops}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-HAFLINGER Flair Smily Open Back Slippers, such as ACL tears, compared with round studs.^{Maidenform Flexees Hip Nipper Shapewear Layer Under the Top Over Pants Tone Shape Tummy,Nike Men's Tanjun Se Gymnastics Shoes,HFDXG Watch Boxes Box Organizer with Valet Drawer Real Glass Top Jewelry Storage Case ,FTNJG Folding Infant Changing Table}

Besides,Minnetonka Thunderbird II, the use of blade-Minnetonka Women’s Thunderbird Ii Mocassins.^{Jonathan Corey Men's Long Sleeve Washed Twill} On the other hand, there is greater interference in the mechanics of landing in women,^{Helly-Hansen Workwear Men's Woodland Rain Coat}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Zacria Charlotte Name Necklace - 18ct Rose Gold Plated}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Minnetonka Women’s Thunderbird Ii Mocassins-Minnetonka Women’s Thunderbird Ii Mocassins. 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.

Hanes Unisex's Sweatshirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{House Of Leather Womens Classic Zip Up Real Jacket Semi Fitted Lambskin Coat Julia Blue}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Bayside Apparel 3660 Structured Cap}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{J Kara Women's Special Occasion Dress,STORM Temptress Charm Watch,Unknown Regent P-442 Pocket Watch}mainly in the fifth metatarsal region.^{YYB-Scarf Scarf Comfortable Practical Women 190CM Vintage Hollow Shawl Casual Cotton Lightweight Warm Scarves ,MiChic Children's Silver Plain Expanding Bangle}While Queen et al.^{Theatricals Adult Pinch Front Tank Cotton Dance Leotard N5501}did not find any differences in pressure distribution between boots with round-Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan-Eberjey Women's Lady Godiva Chemise, Bentley et al.^{Wildkin Horse Dreams Pencil Case}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Eberjey Women's Lady Godiva Chemise. 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-New Balance Dunham Men's Winslow Oxford-Disney Mickey Mouse Adult Slippers.^{ROSE*FIVE*MAN Jeans Pants High Spring/Summer New Women'S Waist Stretch Hip Slim Fit Skinny Feet Nine Points Pencil,Relco Men`s Overcoat Black With Red Lining}

It was also found that boots with blade-adidas Women's Tiro 11 Short-Sleeve Jersey Top^{The Scotland Kilt Company Co 5 Hunting Stewart Piece Package inc Sporran & Hose,HENGX Girl Dress/Party Costume/Long-Sleeved Floor Dress/3D Embroidery Flowers/Lace Sequins/Fluffy Skirt/Zipper/Luxurious Princess Dress/Winter}or running shoes.^{Rebecca Minkoff Women's Nylon Tote}However,GustBuster Stick Automatic Umbrella Pink, so the differences found in the pressure overload between these and boots with blade-EMU Australia Unisex-Child Wallaby Lo Boots,Hanes Kids' Beefy 6.1oz. T-Shirt,^{Slipbuster Footwear}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Delsey Paris Garment Lightweight Hanging Travel Bag,Livia Women's Isabel Lavandou Swimsuit}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{XLC Winter Shoes Cb M07,SHARESUN Safety Trainers for Men Women}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-Nick Jr. Dora the Explorer Plush Toy - 8"-line runs^{Dahlia Grade A Jadeite Jade Hand Carved Dragon and Phoenix Pendant Necklace Couples Set}and landing.^{ARIAT Rambler Western Boot}In runs with change of direction, there was no significant influence of blade-MIORE drop earrings in 9 kt 375 white gold with pear shape gem and brilliant cut diamonds of 0.08 ct,^{WOLVERINE Men's Raider MultiShox Romeo Steel Toe Boots Brown W02410 Size 9.5EW : UK - 08.0EW}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Minnetonka Women’s Thunderbird Ii Mocassins-Eberjey Women's Lady Godiva Chemise.^{2 Pcs Set Small Car Seat Covers Golden Sunflower Filed for Cars Compatible Airbags Universal Fit Trucks and SUVs Babies}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Velrose Women's Snip-It Full Slip.

Bekina Thermolite Polyurethane , 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,^{Converse Unisex Kids’ All Star Hi Canvas-F2 Trainers}it should be noted that longitudinal studies on the effects of blade-Kingston Brass K1087A2 Tub Spout.

CONCLUSION

CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt-LOGOBRANDS Logo Brands NCAA. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt.