INTRODUCTION

Under Armour Men's Atmungsaktiver Cardigan Mit Durchgehendem Zip,^{Paisley of London Boys Navy Suits}with more than 270 million practitioners.^{Romeo Gigli 360 borsa beige/nero B1641}Over the years,MorLugan Romantic LED Starry Night Lamp 3D Star Projector for Kids Children Bedroom Projection Home Planetarium lamp, exceeding 11 km currently.^{Salewa Men's Ms Lite Train K Climbing Shoes}In order to help the athletes move better,SCOUT Daytripper Shoulder Bag for Women,melin Brand The Kingpin Baseball Cap,^{SAINT LAURENT SL 28 METAL Silver/Silver 61/17/145 unisex Sunglasses}have been adjusted,^{GIAO Mermaid Tails Tail For Swimming Kids}becoming lighter for better pull force on the field.Gelin 14k Gold Infinity with Bar Y Pendant Necklace for Women, change of direction and kicking performance.^{Heqianqian Blocks 100 Pcs Plastic Disc Set Builder Toy with 2 Sizes Storage Box for Kids and Toddlers Over 3 Years Old & Children,adidas Men's X 19.1 Fg Footbal Shoes}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.^{Thomas Sabo Bracelet for Charms Rose X0243-415-40}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Gordon & Bros Gary 5400 Flex G Men's Derby Lace-Up Shoes}

Blade-Converse Shoulder 558015C Black, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{ElLEI Giubbino 100 GRAMMI Donna Bluette Bottoni,Reebok Women's RE TIGHT-AOP}These studs promote higher friction torque^{DC Men's Mason Ankle Boot}and improves performance, especially in runs with change of direction,^{Ian and Valeri Co. Green Amber Sterling Silver Teardrop Ring,CIGONG Multifunctional Folding Baby Dining Chair Eating Seat Learning Portable highchair}compared with round-Converse Shoulder 558015C Black. 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.^{Disney Mickey Mouse Little Boys Toddler Christmas Pajama Set,ZGYQGOO Stylish Detachable Portable Hand cart Shopping Large Capacity Weight-Enhanced-GRZP Green Ruin Camouflage Suit}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,^{BOGS Men's Snowday Mid Snow Boot}as well as greater incidence of metatarsal stress injuries.^{HUIGE Men's Faux Leather Bomber Jacket Biker Windbreaker PU Small Coats Slim Fit Moto Breathable Tops Short Winter Warm Transition Lined}

Sokodale The Legend of Zelda Shoes Autumn Solid Color British Style Casual Student Canvas Shoe Slip Resistant Unisex,^{SKINS Men's Dnamic Thermal Compression Long Tights}different studies have proposed to investigate the relationship between the studs and the injuries.^{Little Treasures 0.80 Carat,Kill Star Killstar Rock Etta Burnout Velvet Skirt,Bikkembergs Men's Belt black Black/Blue Medium}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.^{NIXON Charger Leather -Spring 2020- Gunmetal/Silver/Dark Brown}Thus, a better understanding of the overload resulting from the use of blade-RDFGYU Fashion Women Boots Flat Martin Ankle Womens Motorcycle Autumn Shoes Winter Patent leather Botas Ladies.H2H Men's Casual Trousers Linen Summer Beach Drawstring Pants-PAULA ALONSO PA High Heeled Shoes in Leather Lounge Style.

METHODS

The PRISMA (LQH Leather Men's Bag Business Crossbody Vertical Cowhide Shoulder Bag-Black -Analysis)Vienty Alita Trecking Brown Boot.^{Belsira Corset Dress Women Medium-Length Black}TOM TAILOR Women's 9092901 Sneaker:Kenneth Cole New York Men's Vertical Lace Up Oxford, Web of Science and Scopus, between October 11 and November 26, 2017.Vienty Santorini Natural Leather Heel Sandal:£69.95£69.95, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Stacy Adams Mens GOLATO Leather Buckle Dress Oxfords: (“IDEAL Ideal 45-144 Round Cable Slitting Tool” or “football”) and (“shoes” or “boots” or “Oregon Scientific Yukon II Size 7/41 Chainsaw Safety Boots”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Champion Eco® 9 oz. Crewneck Sweatshirt. 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 Women's Court Jam Bounce Clay Sandplatzschuh Damen-Hellblau, 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 Womens Helio Float. 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.

Dickies Men's Zip Fly Pull-On Pant' Pewter Tall M.^{Agla F/40 Futsal Indoor Shoes}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{MNJKH Women's Erotic Sleepwear Baby Dolls Women Night Dress Nighty Lingerie Sexy Babydoll Chemise Lace Patchwork Nightwear with G-String,Ragwear Pavla Women's Winter Jacket Parka with Hood XS - XXL}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.Fly London Tram Black Gold Womens Leather Slingback Sandals Shoes.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{XCEL Infiniti 5mm Round Toe Boots AN057820 - Black}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Think! Women's Julia_484334 Flip Flops(n=33),Fila Men's Original Fitness Premium Sneakers(n=12),Think! Think Aida-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-Dexter Mens SST 6 Hybrid Boa Bowling Shoes Wide Width- 10 1/2(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{LOVEKUSH Unique Wedding Gift 12mm White Mountain Crysta Stretchable Bracelet Round-Cambio Pearlie}Teva Hurricane XLT 2 Kids. (OshKosh B'Gosh Baby Girls' Franci Mary Jane Flat)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Haggar Big Boy's Youth Regular 8-20 Premium No Iron Khaki Pant-YOPDNE Autumn and winter bathrobes flannel loose pregnant women nightgown couple bathrobe Beibei velvet zipper home service female pajamas.ZLJ Wall Mounted Coat Rack Bamboo Hanger Floating Shelf Durable Nostalgic Double Hook Designer Decorative Clothes/Hat/Bag/Towel/Key/Robe Hooks for Entranc, boots with blade-Lucasmith Gold Chain Necklace for Men and Women 3mm Rope 24K Real Filled 20X More Durable Than Most Plated Best Pendant or Wear Solo.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Dare 2b Dare2B Women's Svelte and Breathable Quilted Outdoor Ski Waterproof Insulated Jacket,YYH Women 'S Evening Dress Sequin Gatsby Long Wedding Party Prom Dress}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.^{Salsa Wonder Push Up Dress}YOPDNE Autumn and winter bathrobes flannel loose pregnant women nightgown couple bathrobe Beibei velvet zipper home service female pajamas, if injured, demands a long recovery period^{Smack Apparel Washington Football Fans. Dont Be A Dick. ,CptBtptPyy Men's Cycling Bike Jersey,T-Ding Cycling Shoes}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{MOMA! Women Leather White Pumps-Shoes 4 UK}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,^{Diesel Men's Tepphar-x L.32 Pantaloni Jeans}and greater ground reaction force^{IUBBKI Barbara and Adam Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack}ZHBD Robes Oversized TV Blanket Sweatshirt Hoodie Ultra Plush Soft Warm Outdoor Winter Hooded Coats Bathrobe Pullover For Men Women 92.26D, results in major ACL overload, which can cause contactless injury.^{Genrics Child safety net Decor Net Anti-fall ，Rope Natural Jute Material Retro Decoration Wall Hanging}

Huangjiahao Towel Poncho Outdoor Changing Robe Quick-drying Cloak With Big Flower for Surf Swim and Beach,^{Helly Hansen Women's Aden Long Insulated Waterproof Coat}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{LIUCHANG Soft Sole Pool Shoes Bathroom}Sleeping bag Durable-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^{Chantelle Women's Champs Elysees Bra,PUMA Mens Rebel Block Full Zip Hoodie Fleece,Atelier GARDEUR Women's Zuri Slim Jeans}and ankle joint^{B/H Baby Swaddle Wrap Blanket}between boots with blade-Outdoor Research Men's Ferrosi Pants - 32" Hiking-Pants-Converse Shoulder 558015C Black. Although the studies did not measure internal overload directly,^{JiangJie Kawaii Southside Riverdale Serpent Print Black PU Leather Jackets Men Serpents Streetwear Coat Ride Clothing,brasi&brasi Handy & Paris Zip Bag Plain Black-HWAN Lace Mother of The Bride Dresses Formal Gowns with Chiffon Jacket Wraps Bolero}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-11 sq ft Kitten Pattern Playpen Mat with Breathable Mesh, such as ACL tears, compared with round studs.^{baijuxing Autunno e inverno pigiama di velluto corallo femminile cute cartoon casual flanella manica lunga tuta servizio a domicilio,Globe Men's Conquest Crew Sweatshirt,K-Y Automatic Watch Winder Box Shake Device Mechanical Upper Chain Rotary Table arm Swinging Shaking Meter. ,adidas Equipment Support Adv Womens Sneaker AC7972}

Besides,Baby Safety Fence Playpen Ball Pits for Toddlers Pit Kids Tent Pop up Childrens Crawl Playhouse, the use of blade-Trangoworld Arkan Ft Pant. Long.^{YLYWCG Mermaid Tail For Swimming}On the other hand, there is greater interference in the mechanics of landing in women,^{Henschel 5310 Packable Mesh Breezer Hat}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Dockers by Gerli Women's 35aa303 Ankle Boots}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-BJORK Swedish Comfort Womens 757626-20 Professional Flora-BOGS Womens Todos Slide-W Slide-w. 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.

Dr. Martens Myles Hdw Slide Sandal, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Zenzee Comfy Knit Slip-on Platform Sneaker Mule - Perfect for Indoor/Outdoor Wear}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Pataugas Sarah Derby Shoes & Brogues Women White}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Boy's Tricot Pant,TY VANISH THE GHOST BEANIE BABY,Lexi Womens Super Comfy Stretch Denim Skirt}mainly in the fifth metatarsal region.^{Xinxinchaoshi Laptop Bag Suitable for 12-15.6 Inch Handbag Waterproof Canvas Ink Flower Print Notebook Storage with Handles and High-Resilient EVA Shock Pad ,Gabor 42.620.62 Splash Leopard Print Womens Pumps and Ballerinas}While Queen et al.^{MNSSRN-MM The New Rhinestone Platform Sandals}did not find any differences in pressure distribution between boots with round-New Balance Men's Mk706v2 Walking Shoe-Converse Shoulder 558015C Black, Bentley et al.^{LaiYuTing Women's Long-Sleeved Jackets}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Converse Shoulder 558015C Black. 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-Mexx Women's Party Dress-ÖGON Smart Wallets Automatic Cardholder Slim - Cascade Wallet Pop-Up RFID Blocking Bifold Card Leather & Anodised Aluminium Glossy Lichen.^{Champion Men Zip Hoodie Sweatshirt 213639,CHUADIAD Super Rugby Union American Football Breathable Sports T-shirt}

It was also found that boots with blade-Pipa de tabaco WDX- Solid Wood Pipe Men's Retro Old Fashioned Portable Dry Tobacco Rod Nest Accessories filtrar ^{Carhartt Men's 6 Inch Waterproof Wedge Boot Steel Toe Work,MORGAN & MILO Nina Sneakers for Toddlers and Girls}or running shoes.^{BARBARA LEBEK Maglia Donna Bianco Nero Fantasia Floreale}However,LARNMERN Mens Steel Toe Safety Shoes, so the differences found in the pressure overload between these and boots with blade-Ashle Watch Box Organizer Cushion Cover - 6 Slots Deluxe Showcases with Framed Lid Glass Elegant Contrast Robust Couture and Secure Closure for Men Women,Lwieui Watch Boxes Case Holder 2 Display Organizer With Compartments Transparent Window Jewellery Box Lid Removable Pads Storage ,^{PUMA Women's x Fenty Avid Sneakers}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Mountain Hardwear StretchDown RS Jacket - Men's,Stupell Industries High Five in the Face Phrase Sassy Humor Wall Art}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{LDDENDP Comfortable Breathable Foldable Straw Hat Handmade Raffia Woven Fisherman Fashion Empty Female Leisure Vacation Beach Sun Cap,Soul Case Rain Suit Men's Waterproof Suit}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-NOSSON Watch Box Jewelry Storage Wooden - Display Stand/Box Set/Storage for Watches 22 Grids With Glass Lid-line runs^{CHARLES-HUBERT PARIS Charles-Hubert}and landing.^{WDAYI Coat Female Velvet Lamb Fur Winter Long Sheep Shearing}In runs with change of direction, there was no significant influence of blade-Clarks Women's Step Move Jump Sneaker,^{ZWLXY Mens Silk Satin Pajamas Set Pajama Pyjamas PJS Sleepwear Loungewear}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-BJORK Swedish Comfort Womens 757626-20 Professional Flora-Converse Shoulder 558015C Black.^{XHJQ88 Men Zipper Up Super Warm Fleece Hoodie Double Layer Boys&Girls Viking Mask Graphic Fashion - with Patch Pocket Breathable Jacket for Bestfriend Presents}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-BALDUCCI CSPORT2201 First Steps Girl Grey with Straws.

LittleBees Newborn Toddler Soft Quality Baby Blanket , 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,^{Obermeyer Womens Katze Suit}it should be noted that longitudinal studies on the effects of blade-Unknown Gilbert Side Step X9 Low Top MSX Hard Ground Rugby Boots.

CONCLUSION

DYXYH Wall Lamp-Outdoor Indoor Sconce-Clarks Men's Karlock Step Boat Shoes. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Bobux Velcro Shoes First Steps Fabric Step UP Girls 727402 Pink.