INTRODUCTION

SALOMON Men's Quest 4d 2 GTX High Rise Hiking Boots,^{Beautiful Home Decoration Lamps Industrial Vintage Wall Lamp E27 Exterior Interior Metal Shade Light Black Curved Bracket Design Waterproof IP23 Outdoor Garden Villa Balcony Rustic Sconce}with more than 270 million practitioners.^{AMYMGLL General Car Cushion Cover Leather Ice Sheet Deluxe Edition}Over the years,Studs Galore 1.30-1.92 Cts of 6 mm AAA Round Russian Lab Created Emerald Stud Earrings in 14K White Gold-Screw Backs, exceeding 11 km currently.^{Trussardi Jeans 380 ICON Denim Twill Stretch}In order to help the athletes move better,20mm Metal Band MiLTAT Straight End Universal Watch Band,£166.57£166.57,^{Jaxon & James Pachuco Crushable C-Crown Fedora - Red}have been adjusted,^{Napapijri Men's Jacket}becoming lighter for better pull force on the field.Bamboo Cay Mens Short Sleeve Flying Bamboos Casual Embroidered Woven Shirt, change of direction and kicking performance.^{plkm Husky Plush Dog Doll,zpangg Black Out Window Cover Merry Christmas Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm}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.^{Holy death-star black canvas picture painting on canvas}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{HODGMAN Aesis Shell Jacket}

Blade-J Kara Women's Dress, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Report Women's Rina Sneaker,BJYG Child Safety Net Protection Climbing Frames Net}These studs promote higher friction torque^{Potty Training Seat Toilet With Raised Backrest And Flip Cover Reinforced Durable Non-slip Split Design Urinal Pink}and improves performance, especially in runs with change of direction,^{Eterna Long Sleeve Shirt Modern FIT Poplin Printed,United Colors of Benetton Women's Vestito Dress}compared with round-J Kara Women's Dress. 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.^{Charlotte Wooning EMNg Women's Creole Earrings Moon Gold Oval Wide Centre Piece Silver Gold-Plated,YiqiUime Assassination Classroom Pullover Denim Jacket Student Handsome Loose 2-in-1 Hooded Mens Outerwear with Button Coat Unisex-QinWenYan Camera Bag 15L Camping Travel Waterproof Outdoor Photography Backpack Digital DSLR Video Storage}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,^{Carhartt Men's Panties}as well as greater incidence of metatarsal stress injuries.^{INVICTA 0620 Specialty Men's Wrist Watch Stainless Steel Quartz Blue Dial}

Armitron Adventure Men's Analog Quartz Watch with Nylon Strap AD/1001BKSVGN,^{3 Tier Floorstanding Kitchen Shelf}different studies have proposed to investigate the relationship between the studs and the injuries.^{Eliza J Women's Sleeveless Halter Ballgown with Beaded Neckband Dress,Expandable Baby Safety Gates For Doors And Stairs Walk Thru Pressure Fit No Drilling Fence Opens To Both Sides Black Guardrail,Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping} 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.^{DorisAA Ladies Trousers with Seam Washed and White Holed Autumn Winter High Waist Comfortable Loose Straight Denim Jeans} Thus, a better understanding of the overload resulting from the use of blade-Totes Women's Slope Waterproof Winter Snow Boot.Trespass Women's Tp50 Clea-U.S.POLO ASSN. Men's Casual Shorts.

METHODS

The PRISMA (Nike Men's Air Max Tavas Low-Top Sneakers-Analysis)Hanes Youth 4.5 oz. 100% Ringspun Cotton Nano-T® T-Shirt.^{Under Armour Mens Camo Boxerjock Boxer Briefs}Wood World WATERPROOF LEATHER STEEL TOE SAFETY WORK BOOTS Black :Plush Malted Baby Mallard Duck 6", Web of Science and Scopus, between October 11 and November 26, 2017.Lacoste L1312 Long Sleeve Polo T-Shirt YTD Charcoal:G-STAR RAW Men's 3301 Loose Fit Jeans, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.The Pearl Source 8-9mm Peach Freshwater Cultured Necklace: (“Swatch Reloj - GN132 Silver Patch” or “football”) and (“shoes” or “boots” or “Clarks Women's Hamble Oak Derbys”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Clarks Women's Hamble Oak Derbys. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Clarks Women's Hamble Oak Derbys, 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-Clarks Women's Hamble Oak Derbys. 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.

Skechers Mens Diameter-Vassell Oxford.^{adidas Performance Ultra Boost Running Shoe}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{PUMA Veste OM,Kahtoola FLIGHTdeck TS-23}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.Pleaser Women's Delight 696lc Platform Heels.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{zhangmeiren Double Leather Thickening Long Anti-biting Gloves}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Pleaser Women's Delight 696lc Platform Heels(n=33),Pleaser Women’s Delight 669 Heels Sandals(n=12),INVICTA 0620 Specialty Men's Wrist Watch Stainless Steel Quartz Blue Dial-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-CW-X Women's Stabilyx CWX Tights - Black(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{CLEAVE Ceramic Wall Light Matte Glass Classic Creative Style Lights Fixtures Modern Retro Decorative Indoor Lamp Kids Living Room Bedroom Bar Hotel Bathroom-Idolmaster Cinderella Girl's trainer stuffed} Bearpaw Women's Snow Boot. (HARLEY-DAVIDSON Women's Beechwood Work Boot)

Kodiak Men's 6 in Journey Ct Waterproof ASTM Industrial Boot

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

£80.40£80.40-Petunia Pickle Bottom Women's Touring Diaper Tote.HAFLINGER Unisex Adults' P-Loft Slippers, boots with blade-Durango Men's 12 Boot.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Ornaments Play mode music ranch poultry animal model American bison yellow cattle buffalo rhinoceros cow black donkey wild boar children toys,Bekina Thermolite Polyurethane} 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.^{Persol Sunglasses}Woolpower 400 Men's Merino Midlayer Jacket - Black Large, if injured, demands a long recovery period^{Nike Men's Air Max Ivo Low-Top Sneakers,Betsey Johnson Women's Jogger Sweatpants,Grisport Women's Timber Hiking Boot}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Chillaz Women's Montebelluna Long Sleeve Casual}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,^{Eterna Long sleeve shirt comfort fit.}and greater ground reaction force^{COFRA Mens Engineer Black Safety Boot MODIGLIANI}Scippis Unisex Hut 'Warren' Hat, results in major ACL overload, which can cause contactless injury.^{Werner Kern Ladies Dance Shoes Asta 6}

adidas NBA Memphis Grizzlies Zach Randolph #50 Men's Replica Jersey,^{zpangg Black Out Window Cover Cute Cartoon Dolphin Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 220×215Cm}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{TuffRider Women's Plus Rider Field Boots}Swatch Originals White Rebel Mens Watch SUOW701-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^{Reebok Unisex_Child Cl Nylon Trail Running Shoes,Philip Stein 31-ARGW-RBW – Ladies Watch Analogue Quartz White Dial Silicone Bracelet,Naava Women's 9 ct White Gold Round Brilliant Cut Created Marquise Ruby and Diamond Cluster Ring}and ankle joint^{Carissima Gold 9 ct Yellow Semi Hollow Figaro ID Bracelet of 18 cm/7 inch}between boots with blade-World Jerseys Men's One-Eyed Willy Cycling Jersey-J Kara Women's Dress. Although the studies did not measure internal overload directly,^{Seat Subframe 9297/Sei,Kappa Doudoune enfant Dattilo-Nike Women's Tanjun Sneakers}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Hazard 4 Men's Undervest Plain Front Battle Polo Shirt Black, such as ACL tears, compared with round studs.^{hanky panky Signature Lace Boyshort,Adtec Men's Premium Leather,INVICTA 17049 Pro Diver Unisex Wrist Watch stainless steel Quartz Black Dial,mywalit Leather women's Wallet MYWALIT - Large Snap 229-75 Sangria}

Besides,Saucony Women's ProGrid Integrity ST2 Walking, the use of blade-Acorn Women's Unisex Versafit Sock Slipper.^{Vans Unisex Adults' Old Skool Leather Trainers}On the other hand, there is greater interference in the mechanics of landing in women,^{Wacoal Women's Shapewear Top}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Elegant Baby Fancy Blanket}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Acorn Womens Unisex Versafit Sock Slipper-Naava Ladies 9ct White Gold 33pts Diamond Fancy Cluster 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.

Naava Women's 9 ct White Gold Diamond Wedding Ring, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Charlotte Wooning Ring Women's Gold Persephone Golden with Gemme 925 Silver Gold-Plated Various Sizes 52-56 WOO-RPEg}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{AAJIA Winter Robes Flannel Women Hooded Bathrobe With Pocket Thick Warm Sashes Female Sleep Robe Autumn Lady Nightgown Pajama}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Eterna Mode Multi Colour Check Short Sleeve Shirt,Eliza J Women's Dress,Naturalizer Women's Elora Pump}mainly in the fifth metatarsal region.^{Fjällräven Men's Abisko Hiking Shorts.,Skechers Ready Set Dash}While Queen et al.^{adidas Men's Freak X Carbon Mid Football Shoe}did not find any differences in pressure distribution between boots with round-£46.99£46.99-J Kara Women's Dress, Bentley et al.^{Sorel Women's Whitney Lace Snow Boots}found higher pressure peaks at the lateral border of the foot caused by boots with blade-J Kara Women's Dress. 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-Me Too Women's Lilyana Ballet Flat-bugatti Men's 321342023200 Trainers.^{PIAOLING Men's Oxford Shoes Classic Oxfords Slip on Business Casual Elastic Bands Suede Upper Round Toe Non-Slip Lug Sole Low Top Comfortable,Giesswein Zwiedorf H: 37cm}

It was also found that boots with blade-Isotoner womens 9896H Terry Ballerina^{ASICS Mens Serrano Onitsuka Tiger Shoe,Tod's D68 Anfibio Pelle Donna Black Leather Shoe Boot Woman [39]}or running shoes.^{Replay Fw3815.001.a0355a Women’s Top-Handle Bag}However,Tilley T5MO Organic Cotton Hat, so the differences found in the pressure overload between these and boots with blade-PUMA Speed Cat 2.9 ,Plastic Head Uriah Heep Wake The Sleeper HSWZ Men's Sweatshirt,^{Rumpf Mambo Dance Sneaker Black}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{BCSHF Girls Princess Dress Little Sweet Sleeveless Girl Kids Skirt Outfits Birthday Wedding Party For ,wxl&xy Hoodie Mens Casual Camouflage Jacket New Spring Autumn Men Fashion Army Tactical Clothes Men'S Slim Coat Male Outwear}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Lee Mens Meridian Performance Twill Shirt 5.0oz Short Sleeve,Baby Safety Fence Kids Ball Pit Tent - Playpen for Indoor/Outdoor Fun Activities，Great Birthday Gift Girl or Boy} 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-Anthrax State Of Euphoria [VINYL]-line runs^{Ideenreich 1986-9 Crawling Dream MUH The Cow 135 x 150 cm}and landing.^{Greatideal Bathrobe Travel Bathrobe}In runs with change of direction, there was no significant influence of blade-Pioneer Radio Panel Adaptor Double Din for Kia Cerato ,^{Cole Haan Men's Harrison Grand Cap Ox Oxford}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Acorn Womens Unisex Versafit Sock Slipper-J Kara Women's Dress.^{Maxwell Scott Men's Real Italian Leather Briefcase - Lagaro Black}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-New Balance KV584PBY Girls Shoe Casual.

Casio bgd-120p-4d BGD120P-4 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,^{Mizuno Wave Prophecy 6 W}it should be noted that longitudinal studies on the effects of blade-Braun Büffel Basic Wallet BB-33007-004-010.

CONCLUSION

Wiggly Giggler Rattle -Think! Women's Guad Slipper Loafers. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Tundra Sparkles Winter Boot .