INTRODUCTION

Skechers Women's City Pro-What a Vision Slip On Trainers,^{Wolfairy Plus Sized Women's Dress | Suits for Spring Summer Holiday Beach Made in UK Ladies Skater from Cotton & Elastane Short Sleeve V-Neck Boho Midi Lagenlook Loose Fit Jersey}with more than 270 million practitioners.^{ypyrhh Wedding Party Dress Stiletto}Over the years,Marc Shoes Men's Nevio Brogues, exceeding 11 km currently.^{Hackett London Boy's Belt Short B}In order to help the athletes move better,HuiHang Women's zipper PU fashion trend pockets/PU pockets chest bag Messenger shoulder solid color black/blush pink/rainbow,£1,^{Eastbride Men's waterproof jacket}have been adjusted,^{ICE CARATS 14k Yellow Gold Casted Initial Monogram Name Letter A Pendant Charm Necklace Fine Jewellery For Women Gifts Her}becoming lighter for better pull force on the field.QunWang Winter Outdoor Children Ski Suit Girls Jacket Thick Warm Veneer Double Plate Wind And Snow Pants d-12, change of direction and kicking performance.^{Zeal Optics - Unisex Campo Sunglasses,Legero Women's Novara Snow Boot}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.^{COOLMP CoolMP Pack of 6 Snapback Dope Caps Imitation Leather Black}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{BP 1804-720-56 Bib & Brace}

Blade-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{BHGFU Lunch Bags Tote Bag Insulated Soft Cooler Box Water-resistant Thermal Liner for women/Picnic/Boating/Beach/Fishing/Work,Born Mens - Belford}These studs promote higher friction torque^{MAATCHH Cycling Biking Waterproof Overshoes Weatherproof Heavyduty Reflective Protection Covers biking Windproof} and improves performance, especially in runs with change of direction,^{MARC JOSEPH NEW YORK Women's Leather Made in Brazil Soho Bootie Ankle Boot,Bering-Time Bering Arctic Symphony Collection ASC874 Combination Ring}compared with round-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow. 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.^{Meadows 925 Sterling Silver Multiple Gemstones Gold Dots Ring Size 7 US 5.90 gm Jewelry Crystalcraftindia,ara Men's Boots-INSTINNCT Legging Sport Femme Sexy Pantalon Yoga Confortable Elastique Taille Haute Collant Basique Amincissant}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,^{Speedo Youth Burst Dropback Powerflex Eco One Piece}as well as greater incidence of metatarsal stress injuries.^{Paw Patrol Boys Grid Stripes Marshall Chase T-Shirt}

House Of Leather Mens Full Length Coat Blazer Style Classic Fit Single Breasted Overcoat Freddie Black,^{FRUIT OF THE LOOM SF72R Sofspun Crewneck Sweatshirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Bruno Söhnle Triest II Big 17-23182-292 Mens Wristwatch,Pioneer SE-MJ522-P Circumaural Headphones with Wire 10-28000 Hz 1.2 m Pink,Rosec Jewels Vintage Mix Metal Pave 1/2 CT Certified Diamond Anniversary Ring}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.^{Gelin Diamond Women 14 ct Real Gold Good Luck Four Leaf Heart Simple Clover Pendant Chain Necklace with Cubic Zirconia}Thus, a better understanding of the overload resulting from the use of blade-Lily-Crystal Handmade earrings 'Tsarine'white opalescent - 13x13 mm .Ash Women's Ivana Boot-G-STAR RAW Strett Padded Bdc Gymbag.

METHODS

The PRISMA (Dolomite Men's Bota Cinquantaquattro Hike GTX Boot-Analysis)Moon-boot Unisex Adults Nylon Snow Boots.^{L@YC High-Heeled Pumps Womens Shoes Court Beige}Rieker Women's 99254 Chelsea Boots:YUNDING Snack doll pillow Kawaii One Bag Sakura Rabbit Ball Stuffed Animals Doll Plush Toy Triver Plushie Rabbits Baby Kids Children Girl Gift Decorations, Web of Science and Scopus, between October 11 and November 26, 2017.Apepazza febos F0HIGHRUN06 WOMEN'S LEATHER SNEAKERS:3.1 Phillip Lim Women's Ankle Zip Bootie Boot, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cream Intensive Anti Rilastil 200: (“SAINT LAURENT SL 28 METAL Silver/Silver 61/17/145 unisex Sunglasses” or “football”) and (“shoes” or “boots” or “camel active Kyoto Messenger Bag”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

J.Bradford Richelieu Marron Leather JB-GASPARD. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,J.Bradford Oxford Shoes Mens Brown Leather JB-DEVONPORT, 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-Stride Rite Sperry Women's Adriatic Thong Sling Sandal. 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.

Seychelles Womens VIP.^{LIUCHANG Shower Beach Pool Shoes}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Geographical_UD Geographical Norway Men's Softshell Function Outdoor Jacket Water Resistant in Bundle with Urbandreamz Beanie,ICE CARATS 925 Sterling Silver 4mm Round Hoop Earrings Ear Hoops Set Classic Fine Jewellery For Women Gifts Her}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.CL by Chinese Laundry Women's Heist Wedge Sandal.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{hummel Chaussures montantes Slimmer stadil}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Under Armour Women's Tactical Patrol Pants II(n=33),Craft Women's Rise Knickers W Black Cycling Shorts.(n=12),Urban Backwoods Serbia Football Comet Men Zipper Hoodie Hooded Sweatshirt White Size M-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-OLUKAI Men's 'Alapa Li(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{suneagle Heated Insoles For Ski Boots-Suncloud Optics Milestone Polarized Reader Sunglasses}B/H Diabetic Easy Close Slipper. (Condor 129-001 Medium Modular Assault Pack 2 OD)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Skechers Women's Side Street-Awesome Sauce Low-Top Trainers-Tony plate Summer sun protection hat Japanese hand made crochet extra fine female summer wrap edge basin bow fisherman hat-Raffia_adjustable.bugatti Men's 322284011400 Hi-Top Trainers, boots with blade-adidas Originals Baskets Adi-Ease.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Bosch Professional Safety Shoe ESD S3 WRSH Colour: Red/Black Size: EU 40/6 Uk,adidas Mens Top Ten Hi Sneaker}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.^{National Park Car Seat Covers Vehicle Protector Universal Accessories}adidas Originals Adi-Ease Sneaker, if injured, demands a long recovery period^{Robell Trousers Marie 07 Cropped Trouser,mylyfu Stylish Simplicity Women's Wedding Dress,Reebok RBK Royal BB4500H2 X - CN8645}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{UPTOBE Donna Giubbino Sylvie AI}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,^{Nike Men's FCB M Nk Dry Top Ss Pmn Cl T-Shirt}and greater ground reaction force^{Nero Giardini Black Leather Women Gardens Block with Heel a106662d}n/p Myboxnice Bucket Bag Classic Top-handle Shoulder Cross-body Show Your Dignity Wholesale Pack of 3, results in major ACL overload, which can cause contactless injury.^{Bull and Bear from Snowflake Obsidian}

APART Fashion Women's Apart Leichter Damen Bolero,^{Uvex Tune-Up Work Trousers for Men - Breathable Lightweigh Cargo Pants with Reinforced Knee Pockets}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Sithon Automatic Calendar – PARENT}ADI Lot 50 Hats Ball Shape Tricolor Italy Blue National Football Typhoid-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^{bellybutton Women's Cardigan,The Flexx Icarus Sneaker Woman,who-care Hand Painted Animals Winter Soft Minky Flannel Thermal Blanket 2 Layers Sherpa Swaddle Quilt Cover-Sleep Bear-M}and ankle joint^{New Balance womens Wspt Fresh Foam Sport V1}between boots with blade-FEUER1 Men's Hoodie Black-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow. Although the studies did not measure internal overload directly,^{Wxt Folding Bathtub Portable and Easy to Fold Baby Tub Newborn Children Can Sit Lie Nest Multi-function XL ,FACAI Hooded Sweater Female Spring And Autumn Student Design Sense Sweet Mesh Short Top-VIJIV Womens 1920s Inspired Flapper Dress High Tea Drape with Bow Fashion Roaring 20s Great Gastby Downton Abbey}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Chinese Laundry Kristin Cavallari Women's Leilani Wedge Sandal, such as ACL tears, compared with round studs.^{Marina Women's Dress with Long Sleeve in Lace Glitter,Boots & Braces 10-Hole Vegetarian ,Keen Kaci Winter Mid Wp Boots,Scott Hawaii Women's Nokea Flip Flop}

Besides,Columbia, the use of blade-Carmela Carmella Women's Boots 66922C Brown .^{Nike Men's Viale Track & Field Shoes}On the other hand, there is greater interference in the mechanics of landing in women,^{LOVEKUSH 80 Carats AAA Blue Sapphire Heated Micro Faceted Rondelle 4 to 4.5 mm 16"/Gemstone Beads/Semi Precious Baeds/wholesale Beads/Rare Beads}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Timberland Men's Williams River Jumper}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-UPTOBE Donna Giubbino Sylvie AI-Supra Breaker Hi-Top Trainers. 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.

Spanx Pillow Cup Signature Push Up Plunge Bra, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Cotswold Country Hats Women's Wool Fedora Hat with Leather Belt Trim and English Feather Brooch}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{gracosy Warm Snow Boots Outdoor for Women Winter Fur Lining Shoes Anti-Slip Lightweight Ankle Bootie Waterproof Slip on Sneakers Red Size: 6 UK}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Stair safety net,Volcom Owl 3-in-1 snowboardjas magma smoke,Adorise Women's Strappy Swimwear Aztec}mainly in the fifth metatarsal region.^{Fay Virginia Cloth Coat NBS50398010RCJ,Champion Boy's Heritage Short Sleeve Tee T-Shirt}While Queen et al.^{adidas ZX 750}did not find any differences in pressure distribution between boots with round-Kenneth Cole New York Women's Tyler Cozy Sneaker-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow, Bentley et al.^{kova Ladies Shawl Thickened Warm Winter Black Pearl Scarf Women All-match Autumn and}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow. 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-Montane Men's Stretch Bound Hood Jacket-dream-higher Italian Shoes with Matching Bag for WomeAfrican Ladies and Set Decorated Rhineston Metal Decoration.^{Tamaris Women's 1-1-23218-22 Brogues,Stride Rite Sperry Women's Adriatic Thong Sling Sandal}

It was also found that boots with blade-KDLK LED Wall Lamps Interior Bedroom Living Room Corridor Modern Design Warm White Dimming Angle Decorative Light ^{LONDON FOG mens LFM-CAMBRIDGE Cambridge,Wyoming Traders Mens Paisley Silk Wild Rag Scarf Silver/Black Multi}or running shoes.^{GMRZ Heating Electric Vest}However,Chloé St Clair Women's Court Shoes Black Size: 7 UK, so the differences found in the pressure overload between these and boots with blade-Reebok Women's Nano X Cross Trainer,ICE CARATS 925 Sterling Silver 7mm Half Round Wedding Ring Band Size 5.00 Classic Domed Fine Jewellery For Women Gifts Her,^{DIDK Boat Neck High Low Hem Top and Frill Shorts Pajama Set}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{DazzlingRock Collection 0.25 Carat ,Evelyn Brooks Designs Peruvian Bracelet for Women - Huayruro Red Black Seeds Ecofriendly Jewelry by Amarno Artisan EB}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{N / A sunglasses,Lands' End Women's Plus Size Supima Cotton Short Sleeve T-Shirt - Relaxed Crewneck}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-£67.77£67.77-line runs^{Alilo Honey Bunny Edutainment for your Child} and landing.^{Pepe Jeans Women's Aberlady Star Low-Top Sneakers}In runs with change of direction, there was no significant influence of blade-LOVEKUSH Unique Wedding Gift 12mm White Mountain Crysta Stretchable Bracelet Round,^{Danon Latis Bracelet Gold Plated Silver - 3927}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-UPTOBE Donna Giubbino Sylvie AI-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow.^{Clarks Women's Patty Tayna Mule}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Arcopedico Women's L14 Flat.

NAF Women's Party Dress, 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,^{Condor Men's Patrol 1/4 Zip Softshell Jacket Olive Drab}it should be noted that longitudinal studies on the effects of blade-Van Dal Rochester II Loafer Wedge.

CONCLUSION

Van Dal Verona Iii Closed Toe Heels-ASICS Meriki Boots Camel/Camel. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-bugatti Men's 323631303014 Classic Boots.