INTRODUCTION

SALOMON Men's Quest 4d 2 GTX High Rise Hiking Boots,^{BILLABONG Men's Luv Birds Knottd Tri Two Piece Swim Set Bikini}with more than 270 million practitioners.^{Bosch 0 306 481 004 Working lights}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.^{Columbia Men's Silver Ridge Vest}In order to help the athletes move better,20mm Metal Band MiLTAT Straight End Universal Watch Band,£166.57£166.57,^{Stetson Hatteras Donegal Tweed Cap caps}have been adjusted,^{SFGSA Electric Heated Vest}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.^{Tilley T5MO Organic Cotton Hat,Berghaus Men's Waterproof Deluge Overtrousers 2.0}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.^{adidas Football Jersey Real Madrid 2011/2012}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Unknown Unbekannt Men's Jumper Grün tarn}

Blade-J Kara Women's Dress, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{ICE CARATS 14k White Gold Letter D Key Pendant Charm Necklace Initial Fine Jewellery For Women Gifts Her,HEMFV Leather Black Cigarette Case Holds 20}These studs promote higher friction torque^{Unknown Regent Women's Analogue Quartz Watch with Stainless Steel Strap 12211015}and improves performance, especially in runs with change of direction,^{SCALA Men's Fedora,Dan Post Women's Sidewinder Western Boot}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.^{Sullen Clothing Art Collective Blaq Paq Drone Tattoo Travel Backpack Kit,Wrangler Riggs Workwear Men's Rigg Five Pocket Jean-Shepherd Jenny}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,^{Wall lamp Sconce Light Bright Outdoor Led Courtyard Round Exterior Aisle Waterproof Balcony Terrace Modern Garden 17 * Cm Black Wash Lights}as well as greater incidence of metatarsal stress injuries.^{FREYA Women's Starlight Unlined Balcony Lace Underwire Bra Demi}

Armitron Adventure Men's Analog Quartz Watch with Nylon Strap AD/1001BKSVGN,^{Sundae Tee Kelis Baby Pink Hooded Sweater}different studies have proposed to investigate the relationship between the studs and the injuries.^{Marmot Men's Evodry Torreys Pant Hardshell Rain Proof Pants,adidas Originals Men's Superstar Sneaker,Casio G-Shock Mens Watch AWG}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.^{adidas Originals Men's Basket Profi Low-Top Slippers}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.^{Highlander Tempest Waterproof Jacket}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.^{Columbia Women Silver Ridge Long Sleeve Shirt}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Shirt sidez Rihanna Rude Boy Sexy Topless Mens V-neck T-shirt,FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra}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.^{Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery}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^{Carissima Gold 9ct White Diamond and Blue Topaz Drop Pendant on Chain Necklace of 46cm/18"-Children's Desk Lamp Warm and Lovely Little Girl Lamp}Bearpaw Women's Snow Boot. (Hi Tec Men's Summit Waterproof Hiking Boots)

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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.^{Nike Women's 443817-009 Fitness Shoes,N / A Pocket Watch}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.^{Child Safety Net Protection Climbing Frames Outdoor Protective Net}Woolpower 400 Men's Merino Midlayer Jacket - Black Large, if injured, demands a long recovery period^{Mandarina Duck Women's Hunter Tracolla Shoulder Bag,Rado Women's R30934712 Centrix Black Ceramic Bracelet Watch,SYue Pregnancy Pillow G-Shaped with Removable Cover Full Body and Maternity Support - for Back Hips Legs Belly Pregnant Women}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Compass Sliding Door Curtain Navigation Device of the Age Discovery Windrose Faded Design Boating Control Decorative Grommets Panels Printed Curtains} 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,^{Think! Women's Guad_585284 Closed Toe Ballet Flats}and greater ground reaction force^{Studs Galore 1.46-1.55 Cts of 5 mm AAA Princess Russian Lab Created Alexandrite Scroll Stud Earrings in 14K White Gold}Scippis Unisex Hut 'Warren' Hat, results in major ACL overload, which can cause contactless injury.^{Remonte Women's R3370 High Boots}

adidas NBA Memphis Grizzlies Zach Randolph #50 Men's Replica Jersey,^{EASTPAK Ultimate Backpack}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Rails Women's Barclay}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^{IKKS Junior Girl's Bombers Reversible Capuche Navy/Beige Clair Chiné Jacket,7 For All Mankind Women's Western Shirt,Dr. Martens Women's Flora Chelsea Boots}and ankle joint^{PIAOLING Men's Oxford Shoes Men Oxfords for Business Dress Lace up Burnished Style Wood-Like Heel Vegan Genuine Leather Anti-Slip Round Toe Split Joint Comfortable}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,^{Child Safety Net Protection Climbing Frames Net,Wacoal Women's Minimizer Everyday Bra-BCSHF Bridesmaid Dress Women's Vintage Floral Lace Half Sleeve Boat Neck Cocktail Formal Evening Long For Wedding Party} 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.^{SXSE Women's Summer Fashion Striped Dress Drawstring Hooded Sweater Slit Straight Skirt Long Blue S-XL Code,Rosec Jewels SGL Certified Diamond Stud Earring,Clarks Women's Funny Dream Derbys,Wenzel Escape Unisex Outdoor Rucksack}

Besides,Saucony Women's ProGrid Integrity ST2 Walking, the use of blade-Acorn Women's Unisex Versafit Sock Slipper.^{Lumberjack SM33601 003 B47 Anfibio Man}On the other hand, there is greater interference in the mechanics of landing in women,^{Salewa Men's Ortles Hybrid Awr M Vst West}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{yijingerp 2020 New Football Uniform Gift Boy Long Sleeve Fan Sports Suit Hoodie Men - 83-red_XXL}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.^{BCSHF Girls Princess Dress Flower Wedding Girl Gowns Embroidered Lace Dresses For Birthday Party} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Chinese Laundry Women's Harvest Moon Peep-Toe Pump}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Dan Post Mens Birmingham,Luxottica Men's Eyeglass Frames,Broccoli Kuroko's Basketball Double Charm Keychain Murasakibaru Atsushi}mainly in the fifth metatarsal region.^{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}While Queen et al.^{Danner Women's Wayfinder 8" Mid Calf Boot}did not find any differences in pressure distribution between boots with round-£46.99£46.99-J Kara Women's Dress, Bentley et al.^{AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket XXL A}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.^{Hush Puppies Mall Walker Oxford,Rachel Zoe Women's Flora Vine Sleeveless Swing Dress}

It was also found that boots with blade-Isotoner womens 9896H Terry Ballerina^{Nike Jr MercurialX Victory Vi Tf,Crystallly Wenzhang Mosquito Net U Shaped Track Nets Retractable Double Simple Style Bed Anti In The Summer Windproof And Dustproof} or running shoes.^{Skechers USA Diameter Vassell Casual Sneaker}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,^{Hamilton Men's Analogue Automatic Watch – H70455133}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{likemary Mens Merino Wool Heritage Herringbone Scarf,XYSQWZ Nightwear For Women Cotton}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Dickies High-Visibility Bomber Jacket / Mens Workwear ,Tamaris Women's 25258 Boots}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^{Baby Playpen Kids Safety Activity Center}and landing.^{RSM &CHENG Women's Striped Off Shoulder Bell Sleeve Shirt Tie Knot Casual Blouses Tops}In runs with change of direction, there was no significant influence of blade-Pioneer Radio Panel Adaptor Double Din for Kia Cerato ,^{Maidenform Flexees Hip Nipper Shapewear Layer Under the Top Over Pants Tone Shape Tummy}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.^{HFDXG Watch Boxes Box Organizer with Valet Drawer Real Glass Top Jewelry Storage Case} 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,^{FTNJG Folding Infant Changing Table}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 .