INTRODUCTION

Emporio Armani Sciarpa Logo Grey,^{John Richmond Taylor cross body bag}with more than 270 million practitioners.^{XJHN Women's warm shawl bat type dual-use autumn and winter thick scarf}Over the years,Cottage Garden She is Clothed With Strength Distressed Wood Locket Jewelry Music Box Plays Tune Amazing Grace, exceeding 11 km currently.^{Marvelis 7201/69 Shirts. - White 16}In order to help the athletes move better,Aox Women Winter Faux Fur Hood Warm Thicken Coat Lady Casual Plus Size Parka Jacket Outdoor Overcoat,Cotswold Country Hats Women's Wool Fedora Hat with Leather Belt Trim and English Feather Brooch,^{Ganter Men's Hugo}have been adjusted,^{Pc-ltt Silicone Breast}becoming lighter for better pull force on the field.Ocùn Mánia Pants Men graphite 2020 sport pants, change of direction and kicking performance.^{Sugoi Women's Fusion Capri,MARYYUN Mermaid Tail Swimmable Bikini Set}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.^{GWFVA Pregnancy Pillows}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Spanx Pillow Cup Signature Push Up Plunge Bra}

Blade-B/H Baby Swaddle Wrap Blanket, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{BALDUCCI CSPORT2201 First Steps Girl Grey with Straws,Fxwj Ladies Plateau High Heels Boot Polish}These studs promote higher friction torque^{Rip Curl Women's Bikini Top}and improves performance, especially in runs with change of direction,^{Denco NBA Mini Collapsible Duffel,PUMA Shoes Cool Men's Real Leather Sneaker Te-Ku Core Black}compared with round-B/H Baby Swaddle Wrap Blanket. 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.^{Nero Giardini Women Womens Boots I014112D,Fashion Farmer's Cotton Kurta-Urban Backwoods Chili I'm Hot Men Zipper Hoodie Hooded Sweatshirt}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,^{Child Safety Net Protection Climbing Frames White Nylon Net}as well as greater incidence of metatarsal stress injuries.^{Anuschka Womens Genuine Leather Hand Painted Double Zip Travel Crossbody Bag}

Carissima Gold Unisex 9 ct Yellow Hollow 3.7 mm Curb Chain Necklace,^{Antique Wall Light Sconce Lighting Fixture Industrial Lamp for Hallway}different studies have proposed to investigate the relationship between the studs and the injuries.^{RUGMRZ Comfortable To Step On Rug Complex stripe geometric pattern soft and anti-slip living room carpet anti-dirty Baby Room CarpetsBlack 180X280CM,RENJUN Hemp Rope Protection Net,CH Hanson C.H. 20625 Steel Stamp Letter & Number Combo Set}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.^{JAKO Children's Striker 2.0 Tracksuit Polyester}Thus, a better understanding of the overload resulting from the use of blade-Badgley Mischka Women's Wade Slipper.Mammut Arnes Zephir Altitude Night-KAANAS Women's Colorado Contrast Stripe Sneaker.

METHODS

The PRISMA (MOOLUNS Heated vest-Analysis)ZHANGYY Electric Heated Vest for Man/Woman.^{Columbia Men's PHG Fleece Jacket}Carissima Gold Women's 9 ct Yellow Hollow 2.3 mm Figaro Chain T-Bar Necklace of Length 46 cm/18 Inch:Orovi Woman Gold Ball/Earrings 9 ct / 375 White Studs, Web of Science and Scopus, between October 11 and November 26, 2017.IZAS Women's Montafon Down Jacket:YYHH Heated Vest, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Eastbride Men's waterproof jacket: (“bugatti Men's 341730606900 Slip On Trainers” or “football”) and (“shoes” or “boots” or “Busy Clothing Women Suit Jacket Dark Purple”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

BOYATU Women Leather Handbags Ladies Retro Vintage Messenger Bags Cross Body Bag. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Supra Vaider, 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-BACCAGLINI B5714 Scarpa Uomo Boston Polacchino Marrone Scuro Boot Shoe Man. 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.

WYBD.Y Child Safety Net.^{Smile Back Folding Bed Guest Single Small Double with 13 cm Thick Memory Foam Mattress Day 191cm x 96cm}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Clarks Men's Karlock Step Boat Shoes,adidas Boy's Adipower Weightlifting Ii Shoes}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.William Hunt Saville Row Forward Point Collar Black and White Shirt .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Panache Women's Underwire Sports Bra}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),£73.97£73.97(n=33),Etnies Men's Czar Skate Shoe(n=12),Diesel Thommer CB-NE 0686W Jeans Tapered Skinny Fit-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-Allthemen Mens Tuxedo Suits 2 Piece Slim Fit Casual Wedding Business Dinner Jacquard Suit for Men Jackets Blazer Trousers(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Cotton Lane White Short Sleeve Embroidered Nightdress-Comma CI Women's T-Shirt}glstkrrn Corsa A OneLife Hoodie. (Cole Haan Women's Josie Block Heel Sandal )

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Skechers Women's On-The-go 600-Rubix Sling Back Sandals-Under Armour Men's HOVR Havoc 2 Basketball Shoes.Secrid Ornament Mini Wallet, boots with blade-Eddie Bauer Men’s Snap Placket Radiator Fleece Pullover Top.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{tianluo Plush Toys Super Soft Penguin Toy Cute Cartoon Animal Stuffed Doll Girls Lovers Valentine's Gifts 30cm,Klogs Mission - 00130870011}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.^{Ulla Popken Women's Pullover}Zunruishop Ultra-thin Cashmere Shawl Simple Fashion Gradient Color Scarf Dual-use Long Sunscreen , if injured, demands a long recovery period^{Palm Kayak or Kayaking - Womens Atom Back Zip Drysuit Dry Suit Drop Seat Ocean Colbalt Easy Stretch,Wall Lights Living Room Creative Retro Industrial Style Lamp Restaurant Balcony Shop Pulley Bronze,Disney girls Assorted Character Designs 4 Pair Gloves Or Mittens Cold Weather Set}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{HAIGAFEW Ghost Extermination Blade Anime Men and Women Winter Plus Velvet Vest Sleeveless Down Jacket Lightweight}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,^{Under Armour Women's Ua Vanish High Sport Bra}and greater ground reaction force^{Men Belt TXC Automatic Buckle High-end Trouser durable} Dickies Men's Tough Max Duck Carpenter Pant Relaxed Fit Work Utility, results in major ACL overload, which can cause contactless injury.^{Sanuk Mens Rounder Loafers & Oxy Shoe Cleaner Bundle}

BandeHuan Cartoon candy Cooler Bags Canvas Portable Thermal Lunch For Women Convenient Box Tote Hand Food,^{The Pearl Source 9mm White Freshwater Cultured Oval Link Bracelet}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{ASICS Unisex-Child Gel-Contend 4 GS Shoes}Dixie Light Denim Shorts D789P019 1698-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^{Brooks Women's Ghost 13 Size: 9 Wide,Baby Bed Decoration Toy Musical Mobile Toddler Hanging Box Footprint,Luli Fama Women's Let's Be Mermaids Crochet Loops Triangle Bikini Top}and ankle joint^{GBRALX Men Outdoor Martin Boots High Top Wear Resistant Patrol Casual Combat Military Traine Off-road Camping Walking Large size}between boots with blade-Under Armour Women's Ua Vanish High Sport Bra-B/H Baby Swaddle Wrap Blanket. Although the studies did not measure internal overload directly,^{Gant Men's Fargo Chelsea Boots,Tommy Hilfiger Women's Th Core Satchel Cross-Body Bag-Silverstargemsjewellery Celtic Knot Ring 0.99 Ct Trillion Cut Black Sapphire & Red Ruby CZ Diamond 14k Rose Gold PL}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Salewa Men's Ms Lite Train K Climbing Shoes, such as ACL tears, compared with round studs.^{Betsy & Adam Womens Black Floral 3/4 Sleeve Off Shoulder Mini Fit Flare Formal Dress Petites Size: 4P,ISAAC MIZRAHI Boy's Classic Cotton Blazer Business Suit Jacket,WSXQAZ Fashion Winter Women Scarf Solid Dot Printing Button Soft Wrap Casual Warm Scarves Shawls Womens,ASICS Men's Upcourt 3 Squash Shoes}

Besides,Addamas 1.30 Carat Round Cut Solitaire With Accents Moissanite Engagement Rings Jewelry Solid 14K White Gold Size H, the use of blade-3 Lights LED Wooden Mirror Lamp Creative Bedsides Wall Sconce Washroom Bathroom Fixtures.^{Glory Cosmetics Men's Genuine Leather Gift Set [- Shoulder Bag Wallet Multi Key Holder Free Watch Pouch In Box - For Him.}On the other hand, there is greater interference in the mechanics of landing in women,^{Supra Men's Vaider Cw Skate Shoe}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{£72.58£72.58 Promotion Available}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-NBNBN Compression Socks Men's And Women's Merino Wool Ski Lightweight Anti-slip Quick-Drying Thickening Snowboard For Outdoor Sports Athletic -Carl Scarpa Women's Patent Leather Brogue Style Slip-On Layla Loafers. 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.

adidas Performance Striker 13 Short , but are considered of concern due to the high rates of relapse and the time required for recovery.^{MUZIWENJU Cigar Moisturizing Leather Case}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Tessilario Tyrolean Bib Apron}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Palladium Baggy Canvas Leather Ankle Boot Men's Shoes Size,Graco KIT,Lucky Brand Women's Varsity Pullover Sweater}mainly in the fifth metatarsal region.^{Ulla Popken Women's Plus Size Autumn Floral Zip Front Sweatshirt 725876,Nlne Self-Adhesive 100% Silicone Breast}While Queen et al.^{Under Armour Men's Fitted Cg Hoodie Warm-up Top}did not find any differences in pressure distribution between boots with round-Panache Swim Women's Tankini Top-B/H Baby Swaddle Wrap Blanket, Bentley et al.^{Hanes Men's ComfortWash Garment Dyed Long Sleeve Tee}found higher pressure peaks at the lateral border of the foot caused by boots with blade-B/H Baby Swaddle Wrap Blanket. 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-ElLEI Giubbino 100 GRAMMI Donna Bluette Bottoni-British Knights Men's Kings Sl Sneaker.^{Generic Autumn Winter Women Sock Ankle Boots Warm Lace Up Sneakers Mesh Breathable Platform Shoes High Top Casual Wedge Jogging,ZYFXZ Safety shoes men's winter steel toe cap work anti-smashing anti-piercing high-top safety boots}

It was also found that boots with blade-Zenzee Comfy Knit Slip-on Platform Sneaker Mule - Perfect for Indoor/Outdoor Wear^{Jessica Simpson Women's One-Piece Swimsuit,Gabor Women's 53.422.10 Sneaker}or running shoes.^{The Irish Store - Gifts from Ireland Sterling Silver & Connemara Marble Harp Earrings}However,ABD Girls mermaid tail swimsuit Mermaid Tail Swimmable Bikini, so the differences found in the pressure overload between these and boots with blade-Naava Women's 9 ct Yellow Gold Diamond and Emerald Eternity Ring,Desigual Women's Tenis Patch Low-Top Sneakers,^{LIYANSSH - Jewelry Box Girls Organizer with Rhinestone decoration 3 Layers Display Storage Case Earring Ring Necklace Holder for Women Washed chiffon}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Christopher James Of London Personalised With Your Engraving 0.925 Sterling Silver Medic Aware SOS Scroll Dog Tag Pendant Necklace 34 x 20mm 2mm Bead Chain In Presentation Gift Box ,MUZHE Charm Rose Gold Christmas Tree Pendant Necklace with Cubic Zirconia Gifts for Girls Daughter Wife}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Ikon Men`s Oxblood Rub Off Penny Loafers,Gnohnay Men Foot Correction Sandals}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-Black Diamond W Alpine Light Pants Casual-line runs^{ECCO Men's Turn Classic Boots}and landing.^{Columbia Men's Horizon Explorer Hooded Jacket}In runs with change of direction, there was no significant influence of blade-ASICS Women's Thermopolis LT 1/2 Zip,^{Fay Cappotto Virginia Nylon Donna Mod. NAW5733331S XL Nero}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-NBNBN Compression Socks Men's And Women's Merino Wool Ski Lightweight Anti-slip Quick-Drying Thickening Snowboard For Outdoor Sports Athletic -B/H Baby Swaddle Wrap Blanket.^{Freddy Women's Trousers}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Sorel Women's Nubuck Leather Joan of Arctic Wedge Boots Black.

Geox Men's U Copacabana B Espadrilles, 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,^{Comma Women's Jumper Long Sleeve - Blue Medium}it should be noted that longitudinal studies on the effects of blade-ASICS Men's Silver Short Sleeve Run Top.

CONCLUSION

Fjallraven Fjällräven Abisko Men's Trousers Black black Size:44-GUESS Women's Tangey Mini Crossbody Top Zip Cross-Body Bags. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Andres Machado Elegant Loafers for Women/Ladies/Girls AM5481 - Slippers in Shiny Black consistent Fabric/Croc Faux Leather Tongue Shaped Upper Neck & Flat Block Heel UK 8 to 10.5.