INTRODUCTION

Helly Hansen Men's HAAG,^{AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket XXL A}with more than 270 million practitioners.^{Hans Herrmann Collection Women's HHC Mules}Over the years,Pearl Izumi Women's Infinity Intercool Singlet, exceeding 11 km currently.^{Rachel Zoe Women's Flora Vine Sleeveless Swing Dress}In order to help the athletes move better,Snickers 33120404146 Craftsmen Trousers Duratwill Size 146 in Black,Calvaneo 1583 Evidence Gold,^{Nike Jr MercurialX Victory Vi Tf}have been adjusted,^{Crystallly Wenzhang Mosquito Net U Shaped Track Nets Retractable Double Simple Style Bed Anti In The Summer Windproof And Dustproof} becoming lighter for better pull force on the field.Adtec Mens 9426 6" Steel Toe Work Boot Brown, change of direction and kicking performance.^{Skechers USA Diameter Vassell Casual Sneaker,ASICS Womens}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.^{likemary Mens Merino Wool Heritage Herringbone Scarf}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{XYSQWZ Nightwear For Women Cotton}

Blade-Converse Chuck Taylor Platform Layer Ox Trainers, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Dickies High-Visibility Bomber Jacket / Mens Workwear ,Tamaris Women's 25258 Boots}These studs promote higher friction torque^{WERT Wool Coats For Women Trench Jacket Slim Fit Comfortable Outwear Mid Length Winter Duffle Coat Outdoor Wool-Blended Overcoat}and improves performance, especially in runs with change of direction,^{RSM &CHENG Women's Striped Off Shoulder Bell Sleeve Shirt Tie Knot Casual Blouses Tops,Maidenform Flexees Hip Nipper Shapewear Layer Under the Top Over Pants Tone Shape Tummy}compared with round-Converse Chuck Taylor Platform Layer Ox Trainers. 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.^{HFDXG Watch Boxes Box Organizer with Valet Drawer Real Glass Top Jewelry Storage Case ,FTNJG Folding Infant Changing Table-Longo & Co LONGO Women's 7536-59229 Loafer Flats}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,^{Jonathan Corey Men's Long Sleeve Washed Twill} as well as greater incidence of metatarsal stress injuries.^{Helly-Hansen Workwear Men's Woodland Rain Coat}

Kenneth Jay Lane Simulated Pearl Necklace Rhinestone Faux Diamond Clasp Jewelry 3 Rows 10mm Pearls Jackie Kennedy Repro,^{House Of Leather Womens Classic Zip Up Real Jacket Semi Fitted Lambskin Coat Julia Blue}different studies have proposed to investigate the relationship between the studs and the injuries.^{Bayside Apparel 3660 Structured Cap,OneCherry sweater Men Sweaters Knitted Long Sleeve Casual Knitwear Patchwork Spring New Sweatercoat Jacket Classic Social Overwear,J Kara Women's Special Occasion Dress}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.^{STORM Temptress Charm Watch}Thus, a better understanding of the overload resulting from the use of blade-Naava Women's 9 ct White Gold 0.50 Diamond Eternity Wave Ring.Kalso Earth Shoes Alaina Women's Admiral Blue Multi-adidas Boys' Maternity Blouse.

METHODS

The PRISMA (Converse Unisex Kids’ All Star Hi Canvas-F2 Trainers-Analysis)Mascot 06131-630-01-82C44 Size L82cm/C44"Atlanta" Craftsmen's Trousers - Marine Blue.^{MiChic Children's Silver Plain Expanding Bangle}Mascot 06131-630-06-82C50 Size L82cm/C50"Atlanta" Craftsmen's Trousers - White:Dockers by Gerli 115702-005001 Men's Classic Lace-Up, Web of Science and Scopus, between October 11 and November 26, 2017.Blakläder 150318609994C50 Size C50 Trousers - Black/Grey:Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.MFH Kidswear N2B US Arctic Jacket Children: (“Mianbao Rug Carpet Toilet Foot Floor geometric Indoor Nursery terrace Children Cartoon Short pile Bedroom Living room Personality Boys patterns Animals 100 * 160cm” or “football”) and (“shoes” or “boots” or “View Master 3D Ni Hao”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Peugeot Women's 728BK Silver-Tone Bracelet Watch. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Mascot 00535-650-01-XL Pilot Jacket Kaprun Size XL in Navy Blue, 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-Mascot 00525-590-01 Dundee Originals Thermal Jacket. 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.

Mascot 00525-590-01 Dundee Originals Thermal Jacket.^{Kic Kee Pants Kickee Women's Bamboo Underwear}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Theatricals Adult Pinch Front Tank Cotton Dance Leotard N5501,Wildkin Horse Dreams Pencil Case}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.Mascot 00525-590-01 Dundee Originals Thermal Jacket.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{The Scotland Kilt Company Co 5 Hunting Stewart Piece Package inc Sporran & Hose}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Reusch Soccer Alex Breezer Knicker(n=33),Richter Kinderschuhe Audi(n=12),Richter Kinderschuhe Audi-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-Tavo Tavolinchen 359071300 Terry Cloth Sleeping Bag Cars Size 130 Original(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Steve Madden Baby Girls' Pram-HENGX Girl Dress/Party Costume/Long-Sleeved Floor Dress/3D Embroidery Flowers/Lace Sequins/Fluffy Skirt/Zipper/Luxurious Princess Dress/Winter}Tavo Tavolinchen 358969035 Frotter Princess Size 90 Sleeping Bag – Rose. (Rebecca Minkoff Women's Nylon 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.^{Jallatte Men's Safety Shoe JALTRIAL J-Nude,YMXYMM Jewelry Boxes For Women Wooden}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.^{Clarks Stroll Vine Ankle Boots}Hunter Company 2500-3 P/W Holster Lcp/Crimstrace Grips, if injured, demands a long recovery period^{mywalit Leather womens Wallet MYWALIT -Double Flap Purse/Wallet - 250-75 Sangria,Smoky Mountain Boots Children's Kid's Camo Rubber Boot,Unknown Regent Women's Watch 7190.90.95 Titanium F856}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N}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,^{AMYMGLL Car Seat Fully Cushion Cover Leather Four Seasons Universal Steering Wheel 1 Deluxe Edition and Standard 5-Color Selection} and greater ground reaction force^{Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring}Dolce & Gabbana Day By Bi-Pack Boxer Trunks, results in major ACL overload, which can cause contactless injury.^{HAFLINGER Grizzly Leder}

Urra Classic 220-1012-02 Cradle Set Pink,^{Carhartt Men's Blended Twill Work Chino Pant B290}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Studs Galore 1.30-1.92 Cts of 6 mm AAA Round Russian Lab Created Emerald Stud Earrings in 14K White Gold-Screw Backs}Naava Women's 18 ct White Gold J/I1 Certified Princess Cut 0.50 Diamond Crossover Solitaire Engagement Ring-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^{Under Armour Men's Match Play Vented Pants,ARIAT Unisex-Child Workhog Tall Western Work Shoes,ASICS Mens Serrano Onitsuka Tiger Shoe}and ankle joint^{FRYE Women's Wyatt Harness Dark Brown 5.5 B US}between boots with blade-Pioneer Radio Adaptor Panel Double Din for Vauxhall Agila -Converse Chuck Taylor Platform Layer Ox Trainers. Although the studies did not measure internal overload directly,^{FCXBQ Safe Net Outdoor Motion Climbing tective For Cats Rope Net,Mianbao Rug Carpet Bedroom Living room Toilet Foot Floor terrace geometric Indoor Nursery Personality Children Cartoon Short pile Boys patterns Animals 120 * 200cm-Cutter mensBCS01431Douglas V-Neck Long Sleeve Pullover Sweater - Green 5X-Large}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Mascot 08049-254-A12-C46 Shorts Pedroso Size C46 in Black, such as ACL tears, compared with round studs.^{Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Fine Silver 925/1000 Rhodium zirconium Oxide,Andersen Shopper Manufaktur Shopping trolley Royal with bag Hera silver,Eterna Long Sleeve Shirt Modern FIT Twill uni Light Blue,Eddie Bauer Women's Favorite Short-Sleeve V-Neck T-Shirt}

Besides,Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring, the use of blade-Naava 18ct White Gold Trilogy Ring.^{Craghoppers Men's Steall Stretch Waterproof Overtrousers}On the other hand, there is greater interference in the mechanics of landing in women,^{Ramy Brook Women's Satin Sleevelss Raelyn Mini Dress}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{adidas Men's Dame 5 Basketball Shoe}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-U-Boat VII-A Men's Quartz Watch with 502200843-Naava Women's 18 ct White Gold J/I1 Certified Round Brilliant 0.25 Diamond Solitaire Engagement Ring. 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.

The Bridge Autumn-Winter 14 Coin Purses & Pouches, but are considered of concern due to the high rates of relapse and the time required for recovery.^{plkm Pumpkin Plush Cushion Pillow 40cm/Orange}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Eterna Half Sleeve Shirt Modern FIT Twill uni}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Mascot 50354-835-180 Naxos Frontline Lightweight Lining Knitted Jumper with Half Zip,Generic Branded Men's This guy needs beer fleece zip hoodie fashion jacket for winter.,DR. COMFORT Dr.Comfort Men's Easy Slipper - Chocolate 12 W/E-2E}mainly in the fifth metatarsal region.^{Lxj LXJ Raincoat Poncho Mens Women，Waterproof Outdoor Rain Jacket,Nike Men's Aj1 Ko High Og Basketball Shoes}While Queen et al.^{24" Polycotton Slip}did not find any differences in pressure distribution between boots with round-CHEROKEE Womens Fashion White 30" Lab Coat - Large-Converse Chuck Taylor Platform Layer Ox Trainers, Bentley et al.^{Wacoal Women's Full Coverage Bra}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Converse Chuck Taylor Platform Layer Ox Trainers. 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-Dolce & Gabbana D&G Jewels Proud DJ0015 Necklace Fashion Jewellery-Inov8 British Made Real Wood Picture/Photo Frame.^{Reebok Women's Training Supply Muscle Tank Sleeveless Top,New Balance Men's 565 Sneaker}

It was also found that boots with blade-Mascot 00989-620-8889 Trento Image Detachable Quilted Vest Water Repellent Winter Gilet^{YBWEN Girls Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Princess Christmas Flower A Word Skirt Child Birthday Party Dresses ,Kangol HAT Unisex FURGORA 504 V K3016ST.IV Bianco}or running shoes.^{Dassy Boston Two Tone 245 g Work Trousers with Cordura Knee Pad Pockets- Beige/Black}However,Geuther – Folding Changing Table, so the differences found in the pressure overload between these and boots with blade-Piel Leather Waist Bag with Phone Pocket,SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E ,^{BILLABONG Women's Kai Flip Flop}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Alex Evenings Women's Blouse,CHENTAOCS Shoehorn 70cm wooden long handle to send elders the best gift}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring,Wrangler Men's Jeans}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-SOUL REBEL American Boots - Motorcycle BO-3009-58-EEE -line runs^{Rawlings Men's Relaxed Fit V-Notch Insert Baseball Pant}and landing.^{Bekina Thermolite Polyurethane} In runs with change of direction, there was no significant influence of blade-SOUL REBEL American Biker Boots bo-3010-58-eee ,^{Persol Sunglasses}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-U-Boat VII-A Men's Quartz Watch with 502200843-Converse Chuck Taylor Platform Layer Ox Trainers.^{Nike Men's Air Max Ivo Low-Top Sneakers}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Judas Priest Ram It Down [VINYL].

Orphelia Analogue Quartz 122-1110-84 Ladies Watch, 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,^{Betsey Johnson Women's Jogger Sweatpants}it should be noted that longitudinal studies on the effects of blade-Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring.

CONCLUSION

JJ Cole Theory Changing Bag -Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5". To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070.