INTRODUCTION

Nike Men's Aj1 Ko High Og Basketball Shoes,^{Mascot 09131-860-141 Almas Safe Compete Class 2 Trouser with Holster Pockets}with more than 270 million practitioners.^{Dr. Scholl's Shoes Women's Bandit Ankle Boot}Over the years,kate spade new york Women's Mallory Maryjane Flats Mary Jane, exceeding 11 km currently.^{Columbia Men's Silver Ridge Convertible Pant}In order to help the athletes move better,NYDJ Women's Jeans,hanky panky Women's Cigarette Girl Chemise,^{glstkrrn Swift RZ AZ OneLife Hoodie}have been adjusted,^{L.J.J Men Watch Mechanical for Multifunctional Wristwatch Lightweight 30M Waterproof Unisex Fashion Watches}becoming lighter for better pull force on the field.Nike Lady Free 3.0 V3 Running Shoes, change of direction and kicking performance.^{Padders Plus Revive 639N,Altesse F5910 - Necklace silver love. ''.}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.^{Dirty Dog 53057 Black Furious Wrap Sunglasses Polarised Sailing}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Me Too Women's Lilyana Ballet Flat}

Blade-Outdoor Research Men's Alti Mitts, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Elisa Cavaletti Vittoria Falbala EJP203004600 Skirt,Woodtree Ying Polar Bear Doll Tanabata Valentines Day Net Red Plush Toy Cute Large Sleeping Pillow Birthday Gift} These studs promote higher friction torque^{Glorious Gangsta | Parklea Fur Lined Parka Jacket}and improves performance, especially in runs with change of direction,^{Salewa Women's Pedroc Sw/DST W PNT Trousers,MILLY Women's Racer Stripe Slip Dress}compared with round-Outdoor Research Men's Alti Mitts. 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.^{adidas Techfit Climacool S/S T-Shirt - Black,Carve Designs Southold Hoodie-SXSE Outdoor Hiking Shoes Men And Women Upstream Five Fingers Swimming Anti-skid Speed Interference Water Sports Casual Shoes}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,^{TITLE ADIDAS Zone DOX Men's Hockey Shoes - Black/RED UK}as well as greater incidence of metatarsal stress injuries.^{Cofra S.r.l. Safety Sandals Specials 10190 000 Servius S1 ESD SRC White}

Converse Kids Chuck Taylor All Star Street Ox Sneaker,^{Madden Men's M-appikk Chukka Boot}different studies have proposed to investigate the relationship between the studs and the injuries.^{Jessica Simpson Women's Calie Dress Pump,ARIAT Womens Scroll Embosed Buckle Belt,FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear}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.^{LLSH Winter Extra Long Warm Hooded Solid Ankle Length Sleepshirts Kimono Nightdress Night Wear Dress Gown 09.21C} Thus, a better understanding of the overload resulting from the use of blade-Scully Womens Cantina Halter Dress.O'Neill Volta Boys Jacket-The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality.

METHODS

The PRISMA (The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AAA Quality-Analysis)The Pearl Source 14K Gold 8.0-8.5mm Hanadama Akoya White Cultured Necklace.^{Generic Size 60 Men Moroccan Hooded Long Sleeves thobes.jubba.djelleba. dishdash Islamic Attire.Gown. kandorah}The Pearl Source 14K Gold 8.0-8.5mm Japanese Akoya White Cultured Necklace - AA Quality:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality, Web of Science and Scopus, between October 11 and November 26, 2017.The Pearl Source 10-11mm Multicolor Freshwater Cultured Necklace-AAA:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AA Quality, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.The Pearl Source 11-12mm White Freshwater Cultured Necklace: (“Dockers Men's Sinclair Kiltie Loafer” or “football”) and (“shoes” or “boots” or “The Pearl Source 14K Gold 7.5-8.0mm Hanadama Akoya White Cultured Necklace”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

The Pearl Source 14K Gold 5.0-5.5mm Japanese Akoya White Cultured Necklace - AAA Quality. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,The Pearl Source 11-12mm Pink Freshwater Cultured Necklace, 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-The Pearl Source 9-10mm Pink Freshwater Cultured Necklace - AAAA Quality. 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.

£48.21£48.21.^{Kalencom Fashion Diaper Bag}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{SheIn Women's Sheer Floral Lace Trim Button Front Crop Blouse Long Sleeve Top,Clicke 15 Semiprecious Gemstone Box Collection Stones Rock}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.Cavendish French Handmade Sterling Silver Russian Bangle.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Baibao Fashion Folding Shopping Grocery Portable Trolley stacking chair} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Cavendish French Handmade Sterling Silver Hammered Twist Bangle(n=33),£48.39£48.39(n=12),H&R London H & R Dress Dotted Halter Neck in Black/Red-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-Mil-Tec Combat Trageseesack(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Columbia Men's Silver Ridge Cargo Pant Trousers-Boombee Men's Gym Top Fitness Wear Tights Sportswear High Stretch Long Sleeve Set} LARP Medieval Clothing - Leather Belt Twin in Black or Brown Schwarz. (MB55 Fuzzy Socks Striped - 12 Pairs)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

£124.77£124.77-Persol Sunglasses.Haix Ranger BGS Popular, boots with blade-Haix Ranger BGS Popular.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Belly Bandit Original Wrap,SOSecure Swim Diaper Adult}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.^{Ty 7137505 Chester Large Monster}£55.99£55.99 5% coupon applied at checkout Save with voucher , if injured, demands a long recovery period^{PIAOLING Modern Simple Creative Resin Chandeliers,Clarks Women's Step Cali Bay Sandal,IKKS Junior Girl's Playwear Dress}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Mammut Women's Zinal Trousers}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 Hammerloop Cotton Duck Canvas Carpenter Pant}and greater ground reaction force^{Pioneer Radio Panel Adaptor Double Din for Vauxhall Agila} Fortuna Men's Füssen Open Back Slippers, results in major ACL overload, which can cause contactless injury.^{Eastbride Men's waterproof jacket}

Henschel Men's Fedora,^{Jenny Sydney}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Gul 70L Wet and/Dry Bag - Waterproof for use as Gym Holdall SportsBag/Travel Bag/Diving Gear}Result 3 in 1 Removable Fleece Waterproof Windproof Mens Rain Jacket-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^{Cat Footwear Mens Colorado Boots,Converse Unisex Chuck Taylor As Specialty Ox Lace-Up,Windrose Merino Jewellery Box 24.5 cm}and ankle joint^{Stacy Adams Men's Beau Moc Toe Bit Slip-On Loafer}between boots with blade-mywalit Quality Leather Large Flap Wallet with Brite Lite and Coin Pocket Gift Boxed-Outdoor Research Men's Alti Mitts. Although the studies did not measure internal overload directly,^{ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches,SheIn Women's Lace Crochet Floral Sleeveless Halter Cutout Tie Romper Jumpsuit-Scott Women's fleece jacket.}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Henschel Men's Hat, such as ACL tears, compared with round studs.^{Eterna Long Sleeve Shirt Comfort FIT Twill uni,My Julius 9590810533 – Patchwork Plaid Mauritius,Tom Ford Women's Optical Frames,XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net}

Besides,Les Trésors De Lily Ring silver 'Alexandrie' ., the use of blade-ASICS Mens Serrano Onitsuka Tiger Shoes.^{Eterna Long Sleeve Shirt Modern FIT Poplin Checked}On the other hand, there is greater interference in the mechanics of landing in women,^{Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{MMUY-1 Boot Glove Dryer}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Henschel Men's Fedora-La Sportiva Men's TC Pro Climbing Shoe. 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.

£71.11£71.11, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Sunferkyh-cl Men's Warm Ski Jackets Mens Waterproof Windproof Breathable Snowboard Jacket Mountain Outdoor Winter Coats with Detachable Hooded M-4XL Coat}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Irregular Choice Girl's Bring Me Sunshine Trainers}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Unisex Babies’ Stan Smith Cf I Gymnastics Shoes,Pulsar Men's Watch PT3003X1,Angara.com Coffee and White Diamond Floral Dangle Earrings}mainly in the fifth metatarsal region.^{Noctiflorous Wide Fitting Slippers,Skechers Women's Reggae - Seize The Day Open Toe Sandals}While Queen et al.^{QXXZ Car Trunk Storage Organizer}did not find any differences in pressure distribution between boots with round-Naava Women's 9 ct Yellow Gold Round Brilliant Cut Black Diamond Multi Row Eternity Ring-Outdoor Research Men's Alti Mitts, Bentley et al.^{Kappa Veste enfant Divieto}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Outdoor Research Men's Alti Mitts. 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-£80.01£80.01-Replay Men’s Clutch Combat Boots.^{WZHZJ Modern Simple Fashionable Table Lamps Crystal Ball Lamp Body Model Room Living Bedroom Decorative,Flip Flop Women's Easy Going Lea Ballet Flats}

It was also found that boots with blade-Rachel Zoe Women's Flora Vine Sleeveless Swing Dress^{ASICS Men's GEL-Galaxy 5 Running Shoe,Caterpillar Men's CARBONDATE Nano Toe Dark Brown Industrial Boot}or running shoes.^{adidas Women's Cf Daily Qt Cl W Fitness Shoes}However,Scottish Jewellery Shop Amethyst Sterling Silver Rosary Beads, so the differences found in the pressure overload between these and boots with blade-PUMA Girls' 3-Piece Active Set,adidas Unisex Kid's Terrex Snow Cf Cp Cw K High Rise Hiking Boots,^{BOGS Womens Classic High Shiny W Wellington Boot}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{A Beistle Creation Gold Coast Hi-Hats ,Oatey 30212 All Purpose Leak Detector}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Papa aratte extremely soft sponge ,Qazwsx Motorcycle Helmet Heavy Rogue Detachable Mask Vintage Man}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-Silver By Mail Tree of Life Earrings -line runs^{Timberland Pro Mens Powertrain Sport Al Fp Shoe}and landing.^{Eterna 3229 K15K Shirt}In runs with change of direction, there was no significant influence of blade-Zeppelin Mens 100 Jahre Alarm Chronograph Watch 7680M-2,^{Philip Stein Women's F43S-BR-B Quartz Stainless Steel Black Dial Watch}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Henschel Men's Fedora-Outdoor Research Men's Alti Mitts.^{Dockers Men's Sinclair Kiltie Loafer}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-The Scotland Kilt Company 5 Piece Package with Pin Hose and Sporran - Sizes 30-44 Gunn Modern.

Angry Itch Women's Ai10z3bble Boots Black, 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,^{Eterna Long Sleeve Shirt Modern FIT Twill uni}it should be noted that longitudinal studies on the effects of blade-Vans Unisex Adults' Old Skool Leather Trainers.

CONCLUSION

Lucky Brand Men's T-Shirt-Vagabond Women's Grace Ankle Boots. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Cats Eyes Womens/Ladies Twin Buckle Mid Calf Boots.