INTRODUCTION

Charlotte Wooning WOO-RSg Women's Gold Stripe Wide Centre Piece Band Ring Made of 925 Silver Gold-Plated Various Sizes 52-56,^{The North Face Descendit Jacket}with more than 270 million practitioners.^{Stacking cups with base plate wooden Nic 64550}Over the years,ZLDDE Women Sparkling Bandage Sleeveless Sequin Evening Dress Prom, exceeding 11 km currently.^{Vans Boy's Atwood Slippers}In order to help the athletes move better,MIBKLPG Women Plaid Skirt Casual A Line Skirts Ladies Elegant High Waist Mini Split,SXSE Children's Clothing Girls Suits Fashion Long-sleeved Sweater Leggings Large Children Two-piece Suit White 110-160 Yards,^{Custom4U Puzzle Necklace}have been adjusted,^{adidas Originals Body femme Basic}becoming lighter for better pull force on the field.£160.08£160.08, change of direction and kicking performance.^{adidas Speed mesh Basketball/Football Team Crew Sock,BIKERISK Men's Cycling Jersey Set Short Sleeve MTB Road Bike Clothing Shirts Shorts with 3D Padded Outdoor Riding Sportswear}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.^{Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Dr. Scholl's Shoes Women's Wanderlust Sandal}

Blade-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{5.11 Men's Double Duty Jacket,Piel Leather Waist Bag with Phone Pocket}These studs promote higher friction torque^{Naeve Leuchten 3021861 Table Lamp with LED 43 x 8 cm}and improves performance, especially in runs with change of direction,^{Korkers OmniTrax V3.0 Studded Kling-On Fishing Shoe Sole,Snickers Canvas Pants}compared with round-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）. 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.^{Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt,The World Jewelry Center 14k Yellow Gold Butterfly Stud Earrings with Screw Back- 12 Different Color Available-Elli and Raff 3 Piece Cot Duvet Set}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,^{XYSQWZ Onesies For Girls}as well as greater incidence of metatarsal stress injuries.^{GSFDHDJS Cosplay Boots Shoes for Black Butler undertaker black}

GORE WEAR R5 3/4 Length Women's Running Tights,^{ARIAT Women's Shirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Cradle Of Filth Vempire [VINYL],Child Safety Net Protection Climbing Frames Outdoor Protective Net,Sponsored You’re seeing this ad based on the product’s relevance to your search query. Let us know Noda Blue Velvet Amber Sterling Silver Square Designer Ring Sizes J}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.^{MIBKLPG Women Ruffle Long Skirt Black White Striped Irregular High Waist Asymmetrical Skirts}Thus, a better understanding of the overload resulting from the use of blade-ICE CARATS 925 Sterling Silver Enamel Pig Post Stud Earrings Animal Farm Fine Jewellery For Women Gifts Her.Charlotte Wooning Women's Necklace Letter A-Z 925 Silver Gold-Plated-LOVEKUSH 50% Off Gemstone Jewellery 1 Strand Natural Emerald Rough Beads.

METHODS

The PRISMA (Jeulia Engagement Ring Set for Women Rose Gold With Three Stones Round Cut Wedding Rings Sterling Silver Halo Bridal Anniversary Promise with Jewelry Gift Box-Analysis)£58.47£58.47.^{U.S.POLO ASSN. Men's Casual Shorts}Garmin vivofit jr. 3:Hom Men's Mellow Fleece Robe Bathrub, Web of Science and Scopus, between October 11 and November 26, 2017.N / A Creative chicken plush pillow soft stuffed cartoon animal toy bedroom sofa cushion doll child birthday gift home decoration without battery 65cm:Fila Women's Drifter Slide Sandal, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Dr. Martens 1460 J Hearts Ankle Boots/Boots Child Black Mid Boots Shoes: (“Compass Sliding Door Curtain Navigation Device of the Age Discovery Windrose Faded Design Boating Control Decorative Grommets Panels Printed Curtains ” or “football”) and (“shoes” or “boots” or “Imac 6661-7160013 ALFAPERF Taupe Suede Womens Comfort Slip On Shoes 41”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Sanuk Men's Furreal Classic Flip-Flop. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Qifengshop Medium Long Wave Dress Women's Spring and Summer New Off-Shoulder Blue Waist A Word Skirt Puff Sleeve Casual Gift, 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-Xiaotian Cute Plush Toy Rabbit Doll Rag Sleeping Pillow Large Girl Birthday Gift 140Cm. 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.

Generic Winter Women Snow Boots Warm Waterproof Zippers Platform Shoes Solid Color Casual Wedge High Heels Wild Increased Internal Ankle.^{YUYUEYUE Football and Cheer Mom T Shirt Love Mama Funny Short Sleeve Casual Tee Shirts Top}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Easy-to-clean Wall Lamps And Lanterns Butterfly Shape Creative Led Lamp Color Square Rectangle Contracted Night Light AC 110-240V 6Watts ,Bebe Blush Crepe Ruffle Hem Dress}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.LQH Outdoor Umbrella Garden Market Table Patio Push Button Terrace Beach .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Gul Watch Pro 1.28}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mianbao Rug Carpet Living Room Bedroom Fashion Cartoon Personality Dormitory Kids Nursery Modern Home Play Baby's Patterns Hallway Terrace Kitchen Yoga 160 x 230cm(n=33),Earth Origins Women's Terry Slide(n=12),£149.09£149.09-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-£130.01£130.01(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{YHBDE Tactical Sets Men Sharkskin Softshell Jacket Or Pants Military Uniform Hiking Camping Waterproof Camouflage Hunting Clothes Desert Python XL-Sunferkyh-cl Men's Mountain Jacket Ski For Women Waterproof Wear Windproof Lovers Suit Outdoor Camping Hiking} LifeStride Women's See This Dress Pump. (S13 Men's Faux Fur Downhill Down Coat)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

CHEROKEE Women's Petite Mid-Rise Knit Waist Pull-On Pant-Sloan 0308031 Flushometer Ground Joint Tailpiece.Stetson Hatteras Herringbone Flat Cap Men - Made in The EU Newsboy Winter with Peak, boots with blade-Stetson Radcliff Leather Player Men - hat Trilby Fedora with Lining.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Angara.com Prong-Set Round Diamond Martini Stud Earrings,VAUDE Ayo Unisex Outdoor Bag}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.^{Lacrosse Men's 32" Big Chief Hunting Waders}Stetson Radcliff Leather Player Men - hat Trilby Fedora with Lining, if injured, demands a long recovery period^{Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black,Casio Watch - G-7900-3DR,Wacoal Women's Full Coverage Sports Bra}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm}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,^{Rawlings Youth Relaxed Fit V-Notch Insert Baseball Pant}and greater ground reaction force^{IUBBKI Betelguise Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack}Stetson Hatteras Noir Women/Men - Made in The EU Newsboy Cap Flat with Peak, results in major ACL overload, which can cause contactless injury.^{Sunferkyh-ac Nurse Fob Watch Dial Design Clip-on Stainless Steel Hanging Ladies Women Pocket Watches Doctor With for Men}

Stetson Men's Traveller Hat Rutherford black,^{Diaper Bag Backpack - Snoopy Multifunction Waterproof Travel Maternity Nappy Changing Bags}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Laytter Outdoor Wall Lamp Waterproof Courtyard Light Door Garden Bracket Villa Terrace LED Balcony}MiChic Children's Silver Plain Expanding Bangle-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^{Blakläder 260018608500C46 Overall Size C46 in Cornflower Blue,Under Armour Men's Speedfit 2.0 Hiking Boot,Jacket Coat Men’s Windbreaker Add Fertilizer To Increase Windproof Medium-long Loose Large Size Drawstring Button Hat Hooded Cowl Neck Casual Spring Autumn MUMUJIN} and ankle joint^{ZHAJIAN carpet Happy New Year Rugs Room Decor Area Rug Play Crawling Mats Flannel Living Bedroom Carpet}between boots with blade-Skechers Girls' Bobs World Slipper-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）. Although the studies did not measure internal overload directly,^{Li'l Woodzeez Waterwaggles Beaver Family Set with Storybook,Shoesbyclaire Mens New Leather Slip On Twin Gusset Padded Upper Quarter Lining Ankle Chelsea Boots-Dixie Belle Women's Shadow Line Slip W/Stretch Lace Trim}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Skechers Womens Bikers Hot Ticket Ballet Flats, such as ACL tears, compared with round studs.^{AMYMGLL High-grade car seat for 99% of the General Standard Edition ,KRAMER 0022611669 Universal Joint Cross Fitting 30 x 96 mm,AZSTEEL Support Your Local Farmer,Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes}

Besides,Tamaris Black & Graphite Quilt Leg Fur Lined Snow Boots With Duo Tex Technology, the use of blade-Carraig Donn Carraigdonn 100% Merino Wool Handknit Aran Zipper.^{JXS Men's 100% Cotton Military Uniform Camouflage Combat Pants}On the other hand, there is greater interference in the mechanics of landing in women,^{ICVDSRG Polarised Sports Sunglasses - Pilot sunglasses mens with}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Lucky Brand Women's Lk-lotisha Pump}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Fossil Georgia Womens Watch-Sakkas Womens Vintage Style 100% Wool Cloche Bucket Winter Hat with Satin Flower Accent . 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.

Muga Wedding Vest Set with Plastron, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Dickies Women's Channel Quilted Jacket}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{CMP Women's Outdoor Trousers}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Alberto Men’s Modern Fit Trousers Black,Sika OB Comfort clogs,Majestic Women's Dress}mainly in the fifth metatarsal region.^{Fjallraven Women's Nikka Trousers W Sport,PUMA TIME Puma Ladies Watch Digital Bounce- S Pink Quartz A.PU910772005}While Queen et al.^{ZJJGRASS Wood Jewelry Tabletop Display Boards Set Earrings Organizer Holder Trade Show Studs Bearer Necklace Rings Bracelets Bangle}did not find any differences in pressure distribution between boots with round-Arena Men's Powerskin St Jammer Race Suit-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）, Bentley et al.^{PUMA Women's Flourish Sneaker}found higher pressure peaks at the lateral border of the foot caused by boots with blade-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）. 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-Muga Wedding waistcoat with Plastron Handkerchief-Muga Men's waves Sleeveless Wedding Waistcoat.^{VOWQH Jewelry Storage Box,BabyRice Baby Casting Kit / 11.5x8.5" Black Frame/White 3 Hole Mount/White Backing/Silver Paint}

It was also found that boots with blade-Fristads Kansas Workwear 100545 Pro Trousers Zip-Off^{Casio Baby-G Women's Watch BGD,Dickies Eisenhower Mens Jacket Lined}or running shoes.^{Dynafit Men's Speed MTN Shoe}However,PUMA Team Shirt, so the differences found in the pressure overload between these and boots with blade-PUMA Team Shirt,Urns UK Cremation Jewellery Ash Pendant Mayfair Paw Sterling Silver,^{Tru-Spec Men's Tactical Response Shirt}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{John Smedley Men's Adrian Button Front Short Sleeve Polo Shirt,Clarks Women's Spiced Bay Closed Toe Sandals}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Durango BT804 Kid's Brown Western Children's Cowboy Boots,Child Safety Net Protection Climbing Frames Net}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-Lloyd Kay 22-875-01 Mens Lace-Up Shoe-line runs^{AKU Rapida Air EU 39}and landing.^{HUANGCHAO 4-In-1 Interchangeable Electric Bath Brush Body Cleaning Long Handle Spinning Spa Massage Shower Sets Bathroom Tool 03}In runs with change of direction, there was no significant influence of blade-Wrangler Women's Aura Slender Stretch Jean,^{Sanrio Hello Kitty SANRIO Gothic Satchel Bag}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Fossil Georgia Womens Watch-XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）.^{lyrlody Men's Down Jacket}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Mil-Tec Men's Snow Boots Arctic.

Mil-Tec Men's Snow Boots Arctic, 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,^{Samsonite Pro-DLX 5 - Crossover}it should be noted that longitudinal studies on the effects of blade-adidas Taekwondo dobok.

CONCLUSION

adidas Taekwondo Shin Protector-Spanx Super Footless Shaper. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-adidas – Taekwondo Classic Trainers.