INTRODUCTION

U-POWER,^{Sorel Women's Evie Bootie Waterproof Suede Ankle Boot}with more than 270 million practitioners.^{Stetson Brooklin Leather Flat Cap Men - Men´s Winter caps hat with Peak}Over the years,GJNVBDZSF Automatic Boot Cover Machine Shoe Dispenser Machine, exceeding 11 km currently.^{NYDJ Women's Blouse}In order to help the athletes move better,CAIS Simple Modern Personality Led Wall Lamp Living Room Dining Hall Hallway Bedside Lamp,VFJLR Bracelet Men Bangles Braided Braiding Pave CZ Zircon Crown Roman Numeral,^{Cecil Women's Style Jenna Skirt}have been adjusted,^{Helly Hansen Workwear Men's}becoming lighter for better pull force on the field.HYPE MENS Hype Black Lime Speckle Fade Men's Pullover Hoodie, change of direction and kicking performance.^{WANGIRL Braided 2M/3M Baby Crib Bumper Knotted Plush Soft Handmade Nursery Bedding Cushion Sets Decor Cradle Pillow Protective Sleep Bed Pads Around,Agla Fanthom Futsal Shoes Outdoor}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.^{BBY Ladies Dress Retro Polka dot Halter Cocktail}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{DONDUP Felpa Uomo in Cotone nera con Logo UF617KF0136 Nero XL}

Blade-Bruno Söhnle Stuttgart Chronograph Small 17-13178-841 for Women, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Hanes Men's Hoody,SUYING Poncho Riding Hooded Raincoat Colour Matching Men And Women Outdoor Waterproof Work Warning Sports}These studs promote higher friction torque^{Urban Backwoods Celtic Knot Logo Sign IX Men Zipper Hoodie Hooded Sweatshirt}and improves performance, especially in runs with change of direction,^{Elvedon Squire Ladies Fitted Wax Jacket with Belt in Antique Brown,Mammut Arnes Zephir Altitude Night}compared with round-Bruno Söhnle Stuttgart Chronograph Small 17-13178-841 for Women. 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.^{glstkrrn Corsa A OneLife Hoodie,Under Armour Women's Storm Layered Up Pants-ORIGINAL PENGUIN Men's Linen Casual Shirt}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,^{OUTDOOR EDGE Sharp 18er Display}as well as greater incidence of metatarsal stress injuries.^{John Smith Boys' Roter J Sports Set}

Lupos Metallic S3 Src Esd LU2A084 Safety Shoes,^{Victoria's Secret Pink Boyshort Panty Set of 3}different studies have proposed to investigate the relationship between the studs and the injuries.^{CAPRICE Women's 25504 Boots,Eithy Women's Mid Wine Glass Heel Fashion Sandals Pointed Toe Slingback Court Shoes,TY Flip the White Cat Beanie Baby}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.^{John Smith Men Sports Shoes ARTUX Azul Marino}Thus, a better understanding of the overload resulting from the use of blade-Bruno Magli Men's Panico Oxford.Dubarry Commodore X LT-Aerosoles Women's Holland Loafer Flat.

METHODS

The PRISMA (SQDP Jacket Men's Leather Fashionable Autumn and Winter Plus Velvet Coat-Analysis)£55.10£55.10 Promotion Available.^{Marc O'Polo Men's Anorak}ROTHCO 3986 Women's Vintage Paratrooper Fatigues:Charles River Apparel Women's Heathered Fleece Jacket, Web of Science and Scopus, between October 11 and November 26, 2017.Lfsp RFID Blocking Mens Wallets Leather Short Bifold Coin Pocket Wallet Card Holder Slot Casual Purse Business Fashion Multi-function Small Festival Gift :Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.JewelryWeb 14k Polished and Textured Bow And Arrow Pendant in White Gold Yellow: (“PUMA Unisex CARACAL Sneaker White Silver” or “football”) and (“shoes” or “boots” or “Diamondere Natural and Certified Ruby Diamond Baguette Engagement Ring in 14K White Gold | 0.67 Carat SI1-SI2 Quality Three Stone for Women”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Baedivg 4pcs Motorcycle Rear Brake Hose Mounts Cable Clamp Holder. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,flexi ANIS Women’s Slip On High Heel Genuine Cowhide Leather Ankle Boot Biker Style | 46910 Brown Size: 9.5, 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-XuZeLii Ladies' Robe Women's Head And Neck Warm Soft Plush Bathrobes Pajamas Ladies Terry Towelling Cotton Dressing . 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.

XuZeLii Jewelry Case Chinese Dressing Retro Style Antique Wood Box Wooden Storage Creative Birthday Gift Suitable For Your Daily Life .^{Ciora Men's Alpin Ankle Boot Sheepskin Slippers}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Josef Seibel Firenze 01 Choc/Moro Sandal,Jxstar Girl Unicorn Leggings Kid Rainbow Print Legging Tights Trousers Slim Long Pants}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.4X LEDVero 60x60 cm Ultraslim LED Panel - 36W.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{VAUDE Unisex's Cyclist Briefcase Bike Bags}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),BagBase Teamwear Backpack/Rucksack (n=33),£44.99£44.99(n=12),Speedo Fastskin LZR Racer Elite 2 Jammer Competition Swimming Long-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-HXGpajamas Girls Children Dressing Gown Hooded Towelling Bathrobe 100% Cotton Terry Towel Bath Robe Soft 2-13 Years Comfortable (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Rivieras Classic 10° Noir Espadrilles-Ricosta Kids Low Shoes with Velcro Fastener Racer}£45.00£45.00. (Jana 22466-24204 ABURA 1 )

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

ypyrhh Top Unisex-Adult Flip Flops-Waldläufer.Hackett London Boy's Aston Martin Racing Multi Ss Polo Shirt, boots with blade-GBZLFH Outdoor Athletic Shoes.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{JlLianT 3D HD Print Unisex Sweater Hoodie Men Women Anime Sweatshirts Coat Tops Pullover Hooded Zipper Cosplay Funny Long Sleeve with Cap Jacket Demon Slayer XXS-3XL,B/H Sports Aqua Shoes}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.^{ARIAT Women's Beaded Tirquoise Strand Belt}Aehoor Re Zero Life from Another Mens Womens Female Romper 3D Print Short Sleeve T-Shirts Shorts 2 Piece Suits Summer Jumpsuit Outfits Unisex HD Cartoon Anime Breathable Pajamas Beach Set, if injured, demands a long recovery period^{Skechers Women's Arya - Get Real Closed Toe Ballet Flats,Alice Eva Inverted Umbrella Flowering Quince Japan Pink Spring Flowers Shrub Umbrellas Reverse Folding Big Straight,Plush Star Wars Lucas film "sound" DARTH VADER 15 cm disquieting the breathing of Darth Vader}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Nike Air Max Tavas} 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,^{Reebok Men's Runner 4.0 Cross Trainer}and greater ground reaction force^{Perry Ellis GT Men Chronograph 44mm Quartz Watch 01003-01}AINIYUE Full Body Sleep Support Pillow, results in major ACL overload, which can cause contactless injury.^{Columbia Cushion}

G’z GZ Long Section Suit-Style Single-Breasted Slim Plaid Windbreaker Women Jacket,^{Rosec Jewels Unique Wedding Ring}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Bebe Womens Sport Stripe Long Sleeve Shirt and Pajama Pants Lounge Sleepwear Set}Imagine Vince Camuto Women's OYA Pump-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^{GUESS Women's Tutu Flip-Flop,Voda Swim Women's Envy Push up Hoop Halter Swimsuit Top,Loeffler Randall Women's Cami-ks Pump}and ankle joint^{Sijux Women Knit Sweater Coat}between boots with blade-DCJ DCJ® Baseball Cap Vintage Beautiful Stereoscopic Butterfly Art Cotton Adjustable Washed Dad Hat Black Trucker hat-1-Bruno Söhnle Stuttgart Chronograph Small 17-13178-841 for Women. Although the studies did not measure internal overload directly,^{Implay® Soft Play Children's Wiggly Worm Ride-On Activity Toy - 610gsm PVC / High Density Foam Orange & Black 100cm x 25cm 35cm,New Balance Men's M1980v1 Running Shoe-Piquadro Computer Backpack Modus}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Nine West Women's Dress, such as ACL tears, compared with round studs.^{Salewa *LATITUDE III TENT,Steve Madden Men's Gasper Fashion Sneaker,YOPDNE Autumn and winter bathrobes flannel loose pregnant women nightgown couple bathrobe Beibei velvet zipper home service female pajamas,AVERY Self-Adhesive Business Card Holders}

Besides,Contours by Coco Reef Women's One Piece Swimsuit, the use of blade-Bearpaw Women's Aretha Snow Boots.^{Perky Tattoo Machine Stigma Kits Professional Rotary Motor Shader Supply DC Connection Digital Power for Beginners Or Artists}On the other hand, there is greater interference in the mechanics of landing in women,^{miwaimao Scarf male winter bib long plaid student young business}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{JlLianT 3D HD Print Unisex Sweater Hoodie Men Women Anime Sweatshirts Coat Tops Pullover Hooded Zipper Cosplay Funny Long Sleeve with Cap Jacket Dragon Ball XXS-3XL}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-O'Neill Wetsuits Zepol 108P Sunglasses-Hanes Men's Ultimate Sport Brief 7-Pack. 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.

Toni Sue 3/4 Length Joggers, but are considered of concern due to the high rates of relapse and the time required for recovery.^{aden anais multi-layer sleeping bag}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Azura by Spring Step Women's Cotton By Jeanette Peep-Toe Espadrille}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Leader shoes Women's Slip-On Shoes Casual Mesh Walking Sneakers Comfortable,adidas Women's 90s Regular Fit Swim Slide Sandals,Wrangler Men's Shirt}mainly in the fifth metatarsal region.^{Touch Wall Lamp Creative Honeycomb Modular Assembly Helios Quantum lamp LED Magnetic decoration Light Bedroom Lamp,Schmuckador - Länderschmuck Island 50 CM Necklace Pendant with A brilliant 0}While Queen et al.^{The North Face Men's M Zaneck Jacket Insulated Synthetic}did not find any differences in pressure distribution between boots with round-Linea Scarpa Mara Classic Women's Flats Slippers Glossy Finish Quilted-Bruno Söhnle Stuttgart Chronograph Small 17-13178-841 for Women, Bentley et al.^{Champion Life Men's Warm Up or Track Jacket}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Bruno Söhnle Stuttgart Chronograph Small 17-13178-841 for Women. 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-Burton MB Gore UNDGL Men's Finger Gloves-Burton Lightweight M.^{VIZARI Monterey Pant,Gabs & Studio GABS Flat Bags G3 Size L - SAFFIANO PRINT DEER BLACK FLAT BAG 2}

It was also found that boots with blade-XBAOPD Abstract C Pattern Carpet Living Room Bedroom Can Be Machine Washed^{camel active Kyoto Messenger Bag,zcm Plush Toys Brown Bear And Bunny Cony Dolls With Heart For Wedding Gift Rabbit Stuffed Doll Bride Groom}or running shoes.^{Bauer Men's Core Sweatpants}However,Night Comfort Hotel Quality Microfibre Mattress Topper Full 900g Fill Toppers 4 Corner Elasticated Washable Non-Allergenic Superking Size, so the differences found in the pressure overload between these and boots with blade-Eivy Icecold Women's Functional Underwear Zip Top,Starborn Ammolite with Faceted Quartz Oval Pendant in Sterling Silver Setting,^{Stacy Adams Mens GOLATO Leather Buckle Dress Oxfords}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Yyqt Ladies Fashion Bag,Columbia Women's Splash Maker III Rain Jacket - Haute Pink Print}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Casio BG-6903-2ER Turquoise BG-6903-2E,Jack Wolfskin Men's 365 Millenium Softshell Jacket}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-Skechers Women's Go Walk Joy-Centerpiece Slip On Trainers-line runs^{PENVEAT Cartoon moon Blackout Curtains For Kids Room Children Bedroom Living Window Curtain Child}and landing.^{WVVU Car Seat Cushion}In runs with change of direction, there was no significant influence of blade-Naava IJ/I Certified Round Brilliant Diamonds Platinum Stud Earrings,^{Rosec Jewels Unique Engagement Ring}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-O'Neill Wetsuits Zepol 108P Sunglasses-Bruno Söhnle Stuttgart Chronograph Small 17-13178-841 for Women.^{OMCCXO Sweet Women Socks Funny Cute Cream Candy Color Angel Floral Print}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Vince Camuto Women's Jakayla Dress Sandal.

CoRxg Leather Punk Style Belt Eagle Pattern Carved Pin Buckle Decoration Men's And Women's Unisex , 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,^{Kenneth Cole Reaction Men's Relay Flexible Bit Loafer}it should be noted that longitudinal studies on the effects of blade-WYRRIG Duvet Cover Set King Butterfly Orchid Bedding 3Pcs Reversable Quilt Easy Care Anti-Allergic Soft Comfortable.

CONCLUSION

Horsefeathers Haila Women's Snowboard Trousers-WJMW Full silver bracelet with simple. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Alex Evenings Women's Plus Size Jewel Neck Glitter Knit Twinset Tank Top Jacket Blouse.