INTRODUCTION

Allen Edmonds 1111 Dalton,^{Steiff Limited Edition 55cm 1922 Giraffe On Wheels EAN 036026}with more than 270 million practitioners.^{Kickers Men's Core Kick Hi Boots Classic}Over the years,Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003, exceeding 11 km currently.^{Hanes Men's Broadcloth Pajama Set}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,^{Rivieras Men's Blue Rod Espadrilles}have been adjusted,^{Calvaneo 1583 Evidence Gold}becoming lighter for better pull force on the field.Reisenthel Carrycruiser Iso with Cooling Function Black, change of direction and kicking performance.^{Mianbao Rug Carpet Living Room Bedroom Fashion Cartoon Hallway Terrace Kitchen Yoga Personality Dormitory Kids Nursery Modern Home Play Baby's Patterns 100 x 160cm,Desigual Borsa a Mano Donna Floreal}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.^{The Pearl Source 14K Gold 5.0-5.5mm Black Akoya Cultured Necklace - AA Quality}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Skechers Twinkle Toes Shuffles Glitter N Gleam Light-Up 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.^{Dickies Men's WS574 Hanging Short Sleeve Work Shirt,Sperry Top-Sider Women's Maritime Winter Boots}These studs promote higher friction torque^{MIBKLPG Women Fashion Ruffle Dress Long Sleeve Elegant Ladies Slim Pencil Dresses}and improves performance, especially in runs with change of direction,^{Unisa Women's Carles_ri Espadrilles,Simplicity Men's Women's Manhattan Structured Gangster Trilby Fedora Hat}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.^{Adtec Women's 9" Logger Brown-W Boot,KTUCN Winter Pajama Hooded Christmas Home Pajamas One Piece Adult Women Nightwear Jumpsuit Sleepwear-Roxy Moonlight Jumpsuit Easy Fit Girl's Trousers}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,^{Dickies Mens Big and Tall & Thermal Lined Fleece Jacket - Brown 4X-Large}as well as greater incidence of metatarsal stress injuries.^{Tommy Bahama Men's Leather Braid Belt}

Adoretex Solid Swim Parka -Red-X-Large,^{Rival Gear Green Bay Packers Fan T-Shirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Funtasma Dame 05,Spring Fling Children's Tote With Brown and White Plush Dog by Douglas Cuddle Toys,Fjällräven Men's Abisko Shorts}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.^{TuffRider Women's Baroque Field Short Boots}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.^{HenShiXin Provide Men's Casual Slim Fit Business Autumn Printed Dress Blazer Jacket Sport Coat Quickly} 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.^{Finn Comfort Baltrum}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Blundstone Classic Lace Up Nubuck 1451 Ankle Boots,Jomos Men's Feetback Derbys}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.^{Think! Women's Guad_585287 Chelsea Boots}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^{YQM Women Round Toe Solid Short Plush Flip Flops Open-Toed Beach Shoes Slipper Casual 39 GY-Nike Girls’ Air Max Thea} BabyBjörn Baby Carrier Miracle . (WOLVERINE Men's Corsair 6" CT Work Boot)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Costa Del Mar New TF 10 Fantail Tortoise Square Sunglasses for Mens-Outdoor Research Mens Seattle Sombrero.Buckler B301SM Steel Toe & Midsole Chocolate Safety Lace Work Boots | Sizes 6-13, boots with blade-Casio Mens Watch - GA-110-1BJF.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Formuler Z8 4K UHD Android OTT TV Box,HEMFV Leather Black Cigarette Case Holds 20}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.^{SCALA Men's Fedora}ASICS Gel-Game 3 Tennisshoe Men's, if injured, demands a long recovery period^{Dan Post Women's Sidewinder Western Boot,Sullen Clothing Art Collective Blaq Paq Drone Tattoo Travel Backpack Kit,Lyle & Scott and Check Poplin Shirt}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Wrangler Riggs Workwear Men's Rigg Five Pocket Jean}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,^{Wall lamp Sconce Light Bright Outdoor Led Courtyard Round Exterior Aisle Waterproof Balcony Terrace Modern Garden 17 * Cm Black Wash Lights}and greater ground reaction force^{FREYA Women's Starlight Unlined Balcony Lace Underwire Bra Demi}Mammut Ultimate Pro Advanced Womens' Weather Protection Jacket, results in major ACL overload, which can cause contactless injury.^{Sundae Tee Kelis Baby Pink Hooded Sweater}

Sanuk Mens Beer Cozy Primo Flip Flop,^{Ringside Competition Boxing Headgear with Cheeks}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Marmot Men's Evodry Torreys Pant Hardshell Rain Proof Pants}£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^{Casio G-Shock Mens Watch AWG,adidas Originals Men's Basket Profi Low-Top Slippers,Angara.com Basket-Set Round Coffee Diamond Studs} and ankle joint^{HETde Men Coat Men's Autumn Winter Pure Color Pocket Zipper Hooded Jacket Outwear Tops}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,^{Highlander Tempest Waterproof Jacket,Shirt sidez Rihanna Rude Boy Sexy Topless Mens V-neck T-shirt-FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra}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.^{LOVEKUSH 50% Off Gemstone Jewellery 15" Full Strand Howlite Turquoise Plain Round,IUBBKI Winnie The Pooh Diaper Bag Backpack Mummy Travel Daypack Men Women Gift,Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery,Children's Desk Lamp Warm and Lovely Little Girl Lamp}

Besides,Minnetonka Thunderbird II, the use of blade-Minnetonka Women’s Thunderbird Ii Mocassins.^{Hi Tec Men's Summit Waterproof Hiking Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Austrolux Ceramic Wall Light}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Webkinz Chocolate Lab}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.^{Converse Womens Chuck Taylor All Star Low Top Sneaker}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Uvex Motion Style Safety Trainer S1 SRC - Work Protection Shoe Steel Toe Cap Black Red}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{mys Shoes Sneakers 100% Original Model Americano USA,Sorel Women's Whitney Non Shell Boot,Swarovski Women's Bracelet}mainly in the fifth metatarsal region.^{Softinos Women's Isleen Hi-Top Trainers,Child Safety Net Protection Climbing Frames Fence Net}While Queen et al.^{ROTHCO Heavyweight Top Load Canvas Duffle Bag}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.^{adidas Nashville Predators Vintage NHL Long Sleeve Shirt}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.^{IUBBKI Only A Weenie Could Hate Camping Funny Humor Camp Fire Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack,Richter Kinderschuhe 31.5808.3401}

It was also found that boots with blade-adidas Women's Tiro 11 Short-Sleeve Jersey Top^{Tommy Hilfiger Gents Watch 1790684,SUPRIMA Suprima 9611 PVC Unisex Washable Pyjama Top} or running shoes.^{Laura Vita Women's 3115 Satchel}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,^{HYDDG Breast Pump 2-in-1 Double Electric Breastfeeding Milk Breastpump Painless Silent Massage}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Aqua Quest The Tote Waterproof Backpack - Charcoal,Dickies Waterproof Heavy Duty Padded Overall} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{FTNJG Portable Mobile Nursery Organizer,Tommy Hilfiger Womens Multi dial Quartz Watch with Stainless Steel Strap 1781847}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^{TY Beanie Ballz Carver - Pumpkin}and landing.^{Clarks Women's Delana Liri Platform}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,^{Caterpillar CAT Parker S1P SRC Mens Brown Steel Toe Cap Safety Boots Work Boot}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.^{Snickers 33335574250 Size 250 Class 2 High-Vis Trousers - Orange/Muted Black}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,^{BP 1607-559-13-52/54n}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.