INTRODUCTION

Hackett London Men's Nautical Rugby Polo Shirt,^{Reebok Men's Crossfit Nano 6.0 Cross Trainer}with more than 270 million practitioners.^{Dockers by Gerli Women's 41hl301-350 Desert Boots}Over the years,HYZY New Sunglasses Shades for Men Women Tea red Sunglasses, exceeding 11 km currently.^{Columbia Men's Rockwell Falls Casual Windbreaker Athletic-Shell-Jackets}In order to help the athletes move better,MOXIN Heated Jacket Washable USB Charging Warm Vest,Palgero herren ari bioactive t-shirt funktionsshirt neu,^{Rosec Jewels 3.6 Ct 3mm Ruby Wedding Ring}have been adjusted,^{Jack & Jones Men's Jfwcaras Combo Winter White Sneaker}becoming lighter for better pull force on the field.WFDA Fashion Studded Leather Belt Multi Holes Decoration Unisex For Men Women Adults Belts Handmade Steampunk Punk Rock Blet Black Brown Yellow Waistband Great Accessory, change of direction and kicking performance.^{Kids Carpet Underwater World Short Pile Rug Turquoise Grey Green Pink Blue,Reebok Women's Nano X Cross Trainer}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.^{CCCP CP-7012-33 Blue Dial with Stainless Steel S/S Metal Bracelet Men's Analogue Watch Date Window}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{WENBOH Thick-Soled High-Heeled Sexy Stiletto Banquet Shoes Non-Slip Wear-Resistant Platform High Heels}

Blade-Isotoner On Your Feet Women's Satin Trim Microterry Slide Slippers, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{ZJZ Watch Winder Box Automatic Single Rotation Winders Deluxe Silent Wood 4 Modes 2 Power,Hunter Original Kids Gloss - Sunlight}These studs promote higher friction torque^{Rotibox Unisex Stylish LED Light Up Beanie Hat Knit Cap Outdoor Sport}and improves performance, especially in runs with change of direction,^{XLY Ladies High Heels,Smoky Mountain Mens Timber Sq Distres Boots}compared with round-Isotoner On Your Feet Women's Satin Trim Microterry Slide Slippers. 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.^{GUOHUA Bed Rail for Toddlers Single Portable Safety Protection Frame with Lock Suitable Travel And Family Use150/180/200Cm,Alexander Del Rossa Women's Zip Up Fleece Robe-Joseph Ribkoff Yellow Zest Vest Style 193198 - Spring 2020 Collection} 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,^{Timberland Women's Nellie Waterproof Boot}as well as greater incidence of metatarsal stress injuries.^{Drake Waterfowl mens DW1590}

JewelryWeb 925 Sterling Silver With Pink and Purple Enamel Butterflies 16mm Photo Locket Pendant Necklace Jewelry Gifts for Women,^{TRIPOD JEWELRY 16mm 14K Finish 18" 20" 22" Heavy Stainless Steel Box Clasp Miami Cuban Link Chain}different studies have proposed to investigate the relationship between the studs and the injuries.^{HAIGAFEW hristms anime pattern printing around Europe and the United States stand-up collar down jacket men women winter coats,YHBDE Tactical Sets Men Sharkskin Softshell Jacket Or Pants Military Uniform Hiking Camping Waterproof Camouflage Hunting Clothes Green XXL,ara Women's Sandal Rosso 3461305}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.^{Battle Merchant Pack Pocket}Thus, a better understanding of the overload resulting from the use of blade-Wrangler Men's Shirt.NM Fashions Tom Hardy Bane Dark Knight Lambskin Shearling Genuine Leather Pea Coat-The North Face Flyweight Duffel Bag Messenger Bags.

METHODS

The PRISMA (Lucky Brand Women's High Rise Bridgette Skinny Ankle Jean-Analysis)Maxine Of Hollywood Women's One Piece Swimsuit.^{Joseph Ribkoff Beige & Black Cardigan Style 202046 - Spring 2020 Collection}Vans Men's Ua Authentic Trainers:Ashwood Genuine Rustic Leather Weekend Overnight Bag in Tan, Web of Science and Scopus, between October 11 and November 26, 2017.Battle Merchant Pack Pocket:Citerna Ladies 9ct Yellow Gold Amethyst Dress Ring, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.U.S.POLO ASSN. U.S. Polo Assn. Men's Ultra Soft Fleece Plaid Pajama Lounge Pants: (“Leonardo Shoes Men's Handmade Square Toe wholecuts in Brandy Calf Leather - Model Number: 8728E19 Vitello DELAVé” or “football”) and (“shoes” or “boots” or “UNIQUELEATHER Dark Knight Rises Bane Genuine Leather Shearling Brown Ginger Trench Coat/Jacket”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Ravel Black Doyle Ankle-Strap Court Shoes. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,adidas Mens Top Ten Hi Sneaker, 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-CP Company Crew Neck Ivy Green 09CMKN221A-005292A 683. 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.

MYRCLXR Bilateral Dual-Frequency Electric Breast Pump.^{ZYZYY 3D Stereoscopic Curtains Beach dog Print Door Digital Printed Nursery Living Room Bedroom Sound Insulation Thermal Insulated Curtain-132 * 84inch / 336x214cm}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{protectWEAR Protectwear Motorcycle boots Sport 03203 Size 41,FLL Stuffed Animal 1pc 70/90/120CM Cartoon Dinosaur Unicorn Cat Plush Toys Soft Long Sleeping Pillow Dolls Children Birthday Gift} 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.IDE Play Roller Shoes Girls 'Boys' Children's Skate LED Luminous For Children.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{TJC AAA Morganite Cushion Shape 12.02x12.01x7.56 Faceted 6.60 Cts}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),adidas Women's Lite Racer Rbn Sneaker(n=33),HWZQHJY Body Bags Leak-Proof Disaster Stretchers(n=12),Xyuluy Silk Shawl-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-CHEROKEE Statement CK175 Women's Mid-Rise(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Kiddi Style Premium Wooden Toddler Bed Pirate Ship/Boat Theme Junior - Blue-Huangwanru Backpacks Outdoor Mountaineering Bag Leisure Travel Camping Backpack Large Capacity Multifunctional For Backpacking Hiking} Jeulia Bypass Round Cut Sterling Silver Ring Sets Women Diamond Wedding Rings Solitaire Engagement Statement Band Anniversary Promise for Her with Gift Box. (£72.99£72.99 £80.00£80.00)

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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.^{Aupast Unisex Boys Girls LED Light Up Roller Skate Shoes,FREYA Urban AS6961 WP Underwired Padded Bralette Bikini Top Night NIT 34G CS}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.^{Doact Multiple Uses USB Electric Warm Keeping Heating Vest Waistcoat Outdoor Winter Coat}Jomos, if injured, demands a long recovery period^{Zjcpow Women Dance Dress Costume Wavy Single Slit Skirt Belly Dancing Skirts Bra Womens Set And Belt Professional Suit 4pcs For Performance Dancewear,Allen Edmonds Men's Nomad Derby Oxford,Marmot Women's Rocklin 1/2 Zip Jacket}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{JIALIQIAN Household Carpet Cotton Mat Baby Crawling}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,^{Vittoria Alisè Road Cycling Shoes}and greater ground reaction force^{HappyL Styles Men Cycling Jersey Long Sleeve Autumn Clothes Bike Bicycle Clothing} £90.00£90.00, results in major ACL overload, which can cause contactless injury.^{CAIS Solid Wood Wall Lamp Bedroom Bedside Led Lighting}

Lierys Fedora Pork Pie Hat Women/Men - Felt Hats Trilby Men´s with Grosgrain Band,^{Elomi Swim Paradise Palm Underwired Plunge Multiway Bikini Top}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Nike W Air Zm Pegasus 35 Flyease Wd Womens Av2320-426}LAMPS Crystal Ceiling-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^{Moby Fit Baby Wrap Carrier In Midnight Blue for Newborn to Toddler Up 30lbs,Lona Scott Mens Pure Cashmere Classic Cardigan,Josef Seibel Women's Maren 09 Ankle Boots}and ankle joint^{Stetson Brooklin Leather Flat Cap Men - Men´s Winter caps hat with Peak}between boots with blade-Qazwsxedc for Healthy SHL Women Summer Hats Foldable Wide Large Brim Beach Sun Straw Cap Elegant Caps-Isotoner On Your Feet Women's Satin Trim Microterry Slide Slippers. Although the studies did not measure internal overload directly,^{NYDJ Women's Blouse,Cecil Women's Style Jenna Skirt-Helly Hansen Workwear Men's}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Qiaoquanbao & European carpet Rectangular Rug, such as ACL tears, compared with round studs.^{VAUDE Unisex Prokyon Zip 20 Backpacks20-29L,Agla Fanthom Futsal Shoes Outdoor,BBY Ladies Dress Retro Polka dot Halter Cocktail,DONDUP Felpa Uomo in Cotone nera con Logo UF617KF0136 Nero XL}

Besides,MYS Original Personalised Sneaker Unisex , the use of blade-Smagnon 3M Type A and B Magnetic Tape 10mm Length 25 m.^{Hanes Men's Hoody}On the other hand, there is greater interference in the mechanics of landing in women,^{ZUGSPITZE Women's Erla Winter Jacket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Urban Backwoods Celtic Knot Logo Sign IX Men Zipper Hoodie Hooded Sweatshirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Gems.RDX GIA Certified Diamond Ring 0.3 Carat in 18K White Gold -Adorise Women's Strappy Swimwear Aztec. 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.

Amody Ring 18K Gold Women Oval Cut Morganite/Aquamarine/Tanzanite/Citrine/Amethyst Wedding Jewelry for Bridal Gifts, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Elvedon Squire Ladies Fitted Wax Jacket with Belt in Antique Brown}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Mammut Arnes Zephir Altitude Night}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{glstkrrn Corsa A OneLife Hoodie,Brooks Women's Launch 5 Running Shoes,ORIGINAL PENGUIN Men's Linen Casual Shirt}mainly in the fifth metatarsal region.^{OUTDOOR EDGE Sharp 18er Display,John Smith Boys' Roter J Sports Set}While Queen et al.^{Victoria's Secret Pink Boyshort Panty Set of 3}did not find any differences in pressure distribution between boots with round-LXHkk Dining Chair Plastic Seat Can Be Stacked with Hollow Backrest Leisure Office Desk Non-Slip Foot Pad-Isotoner On Your Feet Women's Satin Trim Microterry Slide Slippers, Bentley et al.^{Betsey Johnson Women's Sb-lux Flat Sandal}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Isotoner On Your Feet Women's Satin Trim Microterry Slide Slippers. 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-CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold -Aloha Jewelry Company Sterling Silver Koa Wood Turtle with Plumeria Pendant 18" Box Chain.^{Eithy Women's Mid Wine Glass Heel Fashion Sandals Pointed Toe Slingback Court Shoes,TY Flip the White Cat Beanie Baby}

It was also found that boots with blade-CaratsDirect2U Radiant Diamond Solitaire Pendant Necklace 14K White Gold ^{John Smith Men Sports Shoes ARTUX Azul Marino,Khujo Men's Enrico Jacket}or running shoes.^{Tommy Hilfiger CORP PLAQUE BI FOLD Men’s Purse}However,Joe's Jeans Women's Pants, so the differences found in the pressure overload between these and boots with blade-adidas Originals mens Adicolor Classics Primeblue SST Track Jacket Scarlet/White X-Large,SHOPOHOLIC FASHION Women Foot Length Gothic Emo Long Over Coat Hippie Jacket,^{Ciora Men's Alpin Ankle Boot Sheepskin Slippers}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Josef Seibel Firenze 01 Choc/Moro Sandal,Jxstar Girl Unicorn Leggings Kid Rainbow Print Legging Tights Trousers Slim Long Pants}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Burton Men's Insulated,BO Baby's Only - Summer footmuff car seat 0 Cable Brique 50% cotton/50% Acrylic}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-MEYER Trousers Velvet Man Mod. Roma Beige Ribbed Stretch Wool Blend-line runs^{Rivieras Classic 10° Noir Espadrilles}and landing.^{Ricosta Kids Low Shoes with Velcro Fastener Racer}In runs with change of direction, there was no significant influence of blade-Pepe Jeans Men's Track Straight,^{Jana 22466-24204 ABURA 1} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Gems.RDX GIA Certified Diamond Ring 0.3 Carat in 18K White Gold -Isotoner On Your Feet Women's Satin Trim Microterry Slide Slippers.^{Sugoi Women's RS Zero Long Sleeve Cycling Jersey-Black}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Ecavus Womens Basic Layering Maternity Tank Top Pregnancy Shirts Scoop Neck Sleeveless Solid Side Ruched Vest - Blue Small.

Cambio Pearlie, 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,^{Vizaro - Cot Bumper}it should be noted that longitudinal studies on the effects of blade-Cambio Pina Women's Shorts.

CONCLUSION

BJORK Swedish Comfort Bjork Thalia Wood Peep Toe Clogs in Brown Veg-Tan Leather-CCSU Fashion Smart Blood Pressure Bracelet Round Waterproof Multifunction Smartwatch . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Sorel Men's Madson Wingtip Boot Waterproof Oxford.