INTRODUCTION

Headgear 10 x Pack Men's Boxer Shorts with Elastic Waistband,^{Sbicca Women's Arioso Ankle Bootie}with more than 270 million practitioners.^{YYZYY Men's Fur Coat Winter Thick Warm Vintage Suede Sheepskin Jacket Faux Leather Cashmere Shearling Bomber Overcoat}Over the years,HARD LAND Men’s Lightweight Down Jacket Hooded Packable Puffer Water Resistant Insulated Winter Coat Outdoor, exceeding 11 km currently.^{Love djl Watch Straps 26mm Breedte Band Voor Titanium Legering Horlogeband Sport Polsband Met Quick Fit Functie Zacht Om Te Dragen}In order to help the athletes move better,K-Way Men's Raincoat,Hanes mens Cool DRI Performance Long-Sleeve T-Shirt,^{Daniele Alessandrini Men’S Pants P3086N6733501 Black Success Trousers}have been adjusted,^{adidas Originals Kids' Pw Tennis Hu J Sneaker}becoming lighter for better pull force on the field.Amazon Collection 14k Diamond with Screw Back and Post Stud Earrings , change of direction and kicking performance.^{LFANH Men's High-Top Hiking Boots,HANGON Winter Plus Velvet Warm 3 in 1 Waterproof Windbreaker Coat Men Outdoor Training Hiking Windproof Tactics Jacket Military Clothes}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.^{Converse Unisex Kid's Chuck Taylor All Star Walking Shoe}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{SafetyShirtz SS360 Deepwoods Camo Safety Hoody ANSI Class 3}

Blade-Disney Mickey Mouse Head White Outline Silhouette Men's Adult Graphic Tee T-Shirt, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{YCKZZR 2020 New Mesh Beef Tendon Soft Bottom Women's Shoes Fisherman Flat Casual Lace Single Non-Slip Breathable Sleeve Shoes,8000 Tavos W 19I Black Fuchsia Women – 36}These studs promote higher friction torque^{Beaming Baby Biodegradable Extra Large Nappies - Packs of 4}and improves performance, especially in runs with change of direction,^{ASTR the label Women's Larsen Pants Dress,Sijux Women Vintage Style Round Neck Dress Long Sleeve Retro Print Cocktail Swing Evening Party Dresses With Belt}compared with round-Disney Mickey Mouse Head White Outline Silhouette Men's Adult Graphic Tee T-Shirt. 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.^{Jack Wolfskin Women's North Ridge 3-in-1 Jacket,GPFSHOES Men Women Work Safety Protection Shoes Steel Toe High-Top Sneakers Suede Cowhide Puncture Proof Breathable Industrial Footwear-Spectrum Jewels Natural 1/2 Ct Five Round Diamond Band Ring 18k White Gold Handmade Fine Jewelry for Girls and Women}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,^{adidas 3ST.004 Shoe - Men's}as well as greater incidence of metatarsal stress injuries.^{Angels Women's Jeans Dolly 360}

adidas Originals Unisex Trefoil Pocket Backpack,^{DR. GIBAUD Lumbar Belt With Stays Ortho Line Size 1 0112}different studies have proposed to investigate the relationship between the studs and the injuries.^{SRJSKR Men Women Outdoor Jackets Windbreaker Waterproof Windproof Camping Hiking Jacket Coat For Fishing Sports waterproof jacket,germanmade Folding Leather Wallet,Reebok Classics Jupe-short femme}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.^{Rail Thickening encryption Mosquito net Three Door U Shaped Track Double Home Bed Floor Bold Bracket} Thus, a better understanding of the overload resulting from the use of blade-Romika Women's Daisy 13 Mid Calf Boot.Opportunity Shoes - Corso Como Women's Doon Ankle Boot-Champion Men's Powerblend Applique Hoodie Hooded Sweatshirt.

METHODS

The PRISMA (Sophie La Giraffe Multi Stand Activity Arch-Analysis)Easy b Ladies B Croc Print Boots Sydney.^{Hv-polo Breeches Cole Fg in size: 40}Fjällräven Kånken Photo Insert:£72.99£72.99 £80.00£80.00, Web of Science and Scopus, between October 11 and November 26, 2017.FENDI 1036 001 RX Glasses:QUANJI Korean Semi-permanent Full Tattoo Eyebrow Integrated Motor Machine, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.CHEROKEE iFlex Women's V-Neck Knit Panel Top: (“Fila unisex-child Speedcross” or “football”) and (“shoes” or “boots” or “Allegra K Women's Classic Notched Lapel Long Sleeve Buttoned Coat”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Jxstar Girls Long Sleeve Dresses. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,NB Arabic Mandala Pattern On Pink Child With 5 Layers Replaceable Activated Carbon Filter For Kids Aged 6-14 Dustproof Unisex 10 Pcs, 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-Smoky Mountain Ladies Shelby Boots 8. 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.

Philip Stein Dress Watch 91RGP-CSLRG-SSRGP.^{WZLJW Slip On Slippers Non-slip Shower}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Mustang Women's 1146-303 Low-Top Sneakers,Wall Lights Lamp Rétro Metal Suspension Noir Cage E27 Industrielle Lampe Vintage Pendante Eclairage Lustre Plafonnier}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.Hebetag Leather Business Messenger Bag Shoulder Handbag for Men Travel Outdoor Crossbody Handbags Briefcase Wallet Phone Pouch Purse Casual Daypack.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Highland Tweed Ladies Authentic Harris Classic Handbag LB1003 COL 79}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),CARHARTT WIP Bermuda Uomo Regular Cargo Short I015999.HZ Marrone(n=33),New Balance Womens Anticipate Half Zip(n=12),Nickelodeon Girls JoJo SiwaPajama Set 2 Piece-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-New Balance Men's Fresh Foam Cruz V2 Knit Running Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{XIONGGG Men's Workwear Hooded Boilersuit Coverall-Roberto Cavalli Class Men's Mid Visor Label Baseball Cap}s.Oliver Shirt Regular Fit 1/2 Sleeve Tile Blue. (Aloha Jewelry Company Sterling Silver Koa Wood Turtle with Plumeria Pendant 18" Box Chain)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Children's Ceiling Lamp Led Creative New Decoration Room Lamp,Circus With Clown Car Seat Covers Vehicle Protector Universal Accessories}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.^{Zidao The Women Knee-High Boots}The Pearl Source Sterling Silver AAA Quality Round White Freshwater Cultured Double Strand Bracelet for Women, if injured, demands a long recovery period^{Think! Women's Guad Stiefelette Desert Boots,Simply Merino Wool Kids Pajama Set. Thermal Underwear Base Layer PJ Unisex.,Mirui Step Stool Folding Steps Ladder Chair Multifunction Wooden Foldable Shelving Home Library 3 150kg Capacit} and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{British Knights Men's Kings Sl Sneaker}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,^{MGM Women's Belt}and greater ground reaction force^{GBZLFH Outdoor Athletic Shoes}Blue Fire Co Chloe Skinny Fit Jeans Snake - Women, results in major ACL overload, which can cause contactless injury.^{ZYFXZ Black Cowhide Embossed Leather Welder Boots，Steel Toe Cap/Steel Midsole Safety Work Shoes}

Silver Jeans Co. Women's Avery High Rise Short,^{Canadian Peak Girl's Parka BANINA Navy Blue 16}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{adidas Mens Essentials 3-stripes Fleece Jacket}Marugo Festival Matsuri Jikatabi Shoes with Special Inserts -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^{HIJIN Womens High Heels Stiletto,DHTOMC Halloween Adult Inflatable Horse Funny Cartoon Doll Suit Stage Performance Costume Props Xping,CTDMMJ Men's Ring Alloy Champion}and ankle joint^{DazzlingRock Collection 2 mm Round Gemstone Ladies Anniversary Eternity Stackable Wedding Band}between boots with blade-Mr.T Nightdress Pajamas Short-sleeved Women's Spring And Summer Modal Cotton Casual Thin Skirt Home Dress clothes summer nightdress -Disney Mickey Mouse Head White Outline Silhouette Men's Adult Graphic Tee T-Shirt. Although the studies did not measure internal overload directly,^{Roxy Women's Impossible Love Short,Unknown Mens Down Coats Winter Parka Jacket Male Casual Outwear Windbreak-NavyBlue-Small-Columbia Women's Pinnacle Peak™ Twill Legging PeakTM}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Invicta Women's Reversibile Nevada Coat, such as ACL tears, compared with round studs.^{Roxy Women's Danaris Sneaker Shoe,Bandolino Women's Odear Pump,XHJQ88 Tiger Lion Animal Graphic Men's Sweatshirts Men Women Retro - Pullover Hooded Loose Blouse,Guanqin Men Analogue Display Sport Popular Brand Automatic Self-Winding Mechanical Stainless Steel and Leather Business Wrist Watch Luminous Waterproof Silver Black}

Besides,Woodtree Personality Creative Led Cartoon Children'S Room Ceiling Lamp Light Leaves Kindergarten Amusement Park Clothes Shop Lighting Mother And Child, the use of blade-YHGONGYI GONGYI YH Multi-function Waterproof Outdoor Sports Dual Display Touch Screen Smart Watch.^{adidas Women's Aa-42 Pants Straight}On the other hand, there is greater interference in the mechanics of landing in women,^{Melissa Unisex-Child Mini Campana Flats}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Pendants of France Souvenirs - Eiffel Tower Pendant Mid Size}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-SALOMON Sense Ride 2 Women's Trail Running Shoes - AW19-5 Pink-L&L 9144 Toweling Women's Soft Long Sleeve Bathrobe. Extremely Light. Full Length Housecoat Dressing Gown Hooded for Ladies.. 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.

Accento Silver Heavy Curb with T Bar Bracelet of Length 22 cm, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Steve Madden Womens Wedgie Sneaker}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Björn Borg Women's T-Shirt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Obaku By Ingersoll Men's ELM Clay/Cyan Classic Collection Analogue Watch with Dual Time Movement | Steel Case White/Blue Dial 5 ATM Water Resistance Wrist Watches Lau Liengård Ruge,ESPRIT Viola Shoulder Bag 23 cm,DazzlingRock Collection 14K White Gold Ladies Halo Style Stud Earrings}mainly in the fifth metatarsal region.^{J. America J Men's LS FLEECE CREW NCAA Classic Arch Team Sweatshirt,adidas Kids' X Tango 18.4 Indoor Soccer Shoe}While Queen et al.^{OD-B Luminous Sneakers with One Wheel for Children Glowing Roller Skate Shoes Kids Girls LED Lights Sneakers}did not find any differences in pressure distribution between boots with round-Merrell Intercept-Disney Mickey Mouse Head White Outline Silhouette Men's Adult Graphic Tee T-Shirt, Bentley et al.^{Celtic & Co Womens Regular Height British Sheepskin Celt Boots}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Disney Mickey Mouse Head White Outline Silhouette Men's Adult Graphic Tee T-Shirt. 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-L.L Women's V-Neck Long Sleeves Maxi Dress Pleated Ruffle with Pocket-LOVEKUSH Beautiful AAA Quality Genuine Shaded Watermelon Tourmaline | Gold FilledFilled Filled Bead Pink Green Blue Ombre Gemstone Bracelet 3 mm.^{XXT-Workwear vest XXT Cotton Vest Winter Men's Thick Sleeveless Jacket Large Size Multi-pocket Outdoor Shoulder Coat Warm ,Morris & Co Baby Skeleton Head Halloween Prop}

It was also found that boots with blade-Blowfish Kids Kids' Bungalow-k^{Rosec Jewels Solitaire Ring,ZHANGYY Electric Heated Vest for Man/Woman}or running shoes.^{Burton Unisex Kids Gore-tex Stark Bib Snowboarding-Pants}However,DuDu Women's Shoulder Bag Orange One Size, so the differences found in the pressure overload between these and boots with blade-Stupell Industries Black Framed Wall Art,PUMA 6 er Pack Boxer Boxershorts Men Pant Underwear Navy,^{Lego Wear Baby Snow Pants}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Wenger City Classic Men's Watches 01.1441.103,Forplay Cotton Trenchcoat Women Short Coat Black}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Salewa Adult DURO climbing helmet.,TATANE Sports Basketball Shoes}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-DuDu Women's Shoulder Bag Brown brown One Size-line runs^{Gabor Women's Comfort Ballet Flats}and landing.^{CaoQuanBaiHuoDian Lightweight Shoehorn Metal Shoe Horn Extra Long Handle Helper Minimal Bending Very Useful Gadget 21/27 Inch Durable and Practical Design} In runs with change of direction, there was no significant influence of blade-LOVEKUSH 50% Off Gemstone Jewellery 1 Strand Natural 16 Inches Natural,^{adidas Womens NMD R1 Roller Knit}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-SALOMON Sense Ride 2 Women's Trail Running Shoes - AW19-5 Pink-Disney Mickey Mouse Head White Outline Silhouette Men's Adult Graphic Tee T-Shirt.^{WYBD.Y Child Safety Net}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Under Armour Men's UA HOVR Sonic 3 Lightweight Jogging.

DazzlingRock Collection 2.50 Carat , 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,^{Clarks Womens Trish Rhea Platforms}it should be noted that longitudinal studies on the effects of blade-Champion Women's NCAA University V-Neck Front/Back.

CONCLUSION

Silver Canyon Boot and Clothing Company Women's Western Cowgirl Cowboy | Dallas Pointed Toe-Under Armour Womens Speedform Europa Record. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Nic Zoe Women's Sun Seeker Tank Cami Shirt.