INTRODUCTION

PUMA Men's Rs-x Sneaker,^{hummel Chaussures montantes Slimmer stadil}with more than 270 million practitioners.^{Dubarry Admirals Men}Over the years,LQIAN Mermaid Tail Swimmable Swimsuits For Girls Tails Swimming With Monofin Bikini Costumes Sets Little Kids Child And Women Swimsuit 3PCS, exceeding 11 km currently.^{adqw Women's Erotic Teddies & Bodysuits Women Sexy Lingerie Set Summer Plus Size Underwear Bra and Panty Cup for Female Nightwear-Red_XL}In order to help the athletes move better,La Sportiva Pyramid Gtx W,Nike CFC M NK Dry SQD TRK Pant KPZ – Men's Trousers,^{Portable Folding Bath Barrel Baby Bathing Bathtub Plastic Insulation Can Sit and Lie Down Newborn Child Swim Shower Basin Green}have been adjusted,^{ypyrhh Top Unisex-Adult Flip Flops}becoming lighter for better pull force on the field.ASICS Women's Kaitlyn Bikini Top, change of direction and kicking performance.^{YUNGYE Gold Pendant 3D Unisex Luck Gourd,Helly Hansen Womens Hh Lifa Merino 1/2 Zip Long Sleeve Baselayer}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.^{Samsonite Vectura - 17.3 Inch Laptop Briefcase}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{JUYO VONSAN Silicone Gaff Panty Crossdresser Pants for Crossdressing}

Blade-Hanes Men's Short Sleeve Beefy T-Shirt, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Pleaser Sky308/C/M,Ulla Popken Women's Plus Size Vertical Seam Batwing Sweater 724455}These studs promote higher friction torque^{Addt Must Way Men's Cotton Rip Stop Military Cargo Pants Wild Camo Hunting Combat Trousers}and improves performance, especially in runs with change of direction,^{Elia B Shoes Nani Black Suede Wedge Sandal,GUIOB Roller Skate Shoes Skateboarding Outdoor Gymnastic Sneakers Boys Girls Double Wheels}compared with round-Hanes Men's Short Sleeve Beefy 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.^{Comma Short-Sleeved T-Shirt,Sportoli Women's Long Down Alternative Puffer Coat Detachable Plush Lined Fur Trim Hood-PLL Baseball Cap Casual Outdoor Sports Sun Hat Male and Female General-purpose Summer Trend Fashion Personality Embroidery}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,^{Brook Taverner Avalino - Mens Single Breasted Suits Jacket}as well as greater incidence of metatarsal stress injuries.^{Under Armour Men's HOVR Havoc 2 Basketball Shoes}

Cat Footwear Men's Induction Construction Boot,^{flexi ANIS Women’s Slip On High Heel Genuine Cowhide Leather Ankle Boot Biker Style | 46910 Brown Size: 9.5}different studies have proposed to investigate the relationship between the studs and the injuries.^{QXue Men Quartz Watches Fashion Sport Stainless Steel Waterproof Calendar Wrist Watch,WYBD.Y Men's Multi-functional Leather Large Capacity Home Key Case Universal,XIAOXX Waffle bathrobe cotton plus fertilizer to increase European and American absorbent home hotel night gown}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.^{Hsvvsovs® Kids 3D Bedroom Curtains}Thus, a better understanding of the overload resulting from the use of blade-X-Bionic Men's The Trick 4.0 Run Shorts.Reebok Women's Daytona DMX Sneaker-Reebok Men's DMX Series 2000 Sneaker.

METHODS

The PRISMA (Reebok Classic Slide Slipper-Analysis)Steve Madden Women's Bamby Sneaker.^{Greatideal Duvet Cover Bedding Set}LITING Automatic Shoe Cover Dispenser Shoes Machine Film Apply To Household Office Engine Room Laboratory Overshoes:Paul Green 8217-135 - Imported Brown, Web of Science and Scopus, between October 11 and November 26, 2017.He-shop Clutch Bag:Dxyap Mens Leather Safety Boots Steel Toe Cap Work Shoes Slip Resistant Shoe Protective Midsole Puncture Proof, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.ELK Lighting Picture Frame: (“ASICS Womens Gel-Rocket 9 Shoes” or “football”) and (“shoes” or “boots” or “Pretty Green Jumbo Cord Overshirt ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Vionic STERLING LADIES LOW HEEL ANKLE BOOT. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Carter's Baby Boys' 3 Pc Back Art 126g423, 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-POC Unisex Spine Vpd Air Vest Snowsports Body Armour. 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.

Marvel Boys' Briefs.^{Name It Women's Slim Jeans}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{TGZZ Wolf Printed Hoodies 3D Sweatshirts Boy Jackets Pullover Fashion Tracksuits Animal Streetwear Out Coat,Paul Smith Ps Sport Stripe Harrington Jacket} 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.Lazy one LazyOne Unisex Sweet Cheeks All-in-One Flapjack Adult.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Dark In Love Harness dress - slanted}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Clice C.3454-32/m Casual Pants(n=33),Soho-T Cardigan Ixia(n=12),Joseph Cheaney & Sons Hythe II R Wingcap Oxford Brogue in Mahogany Grain Leather-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-Fly London Women's Salv Chelsea Boots(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{BENVADO Women's Sandal Platinum Marzia - Grey 7.5-Huxlay Bros HB Straight Fit Aramid Reinforced Motorcycle Jeans}BILLABONG Women's T-Shirt. (Signature Dunlop Purofort Plus Full Safety - Size 10 )

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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.^{SYLOZ European and American Girls Princess Dress Fluffy Children's Sleeveless Costume,Speedo Fastskin LZR Racer Elite 2 Jammer Competition Swimming Long}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.^{JRSHODA New Summer Ankle Boots For Women Zip Lace Up Fashion Casual Low Heels Sandals}BOSS Womens Sunglasses 1159/S, if injured, demands a long recovery period^{Carmela Carmella Women's Boots 66922C Brown ,kova Ladies Shawl Thickened Warm Winter Black Pearl Scarf Women All-match Autumn and,adidas X 17.2 Fg}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Vicky-Bag Faux Fur Feather Clutch Women Knuckle Rings Dinner Evening Bag Chain Purse Handbags}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,^{Huabei2 Sandals Slides Beach Flip Flops Pool Fashio Women's Deodorant Indoor Thick Bottom Home Bathroom Slippers Women} and greater ground reaction force^{Ouqian Crampons 2 Pairs Stainless Steel Outdoor Ski Ice Snow Hiking Climbing Traction Cleats Slip-resistant Shoes Cover For And Grips}PieSanto Women's 205450 L Comfortable Shoe, results in major ACL overload, which can cause contactless injury.^{GMRZ Heating Electric Vest}

MilaBrown Jacket Men Women Spring Summer Hooded Thin Waterproof Mountain Jackets Coat Masculina Windbreaker Female,^{DazzlingRock Collection 14K White Gold Ladies 3 Stone Hoop Earrings}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{JANE KLAIN Women's 255 772 High Boots}LOVEKUSH Anniversary Gift 5-10mm Stretchable Blue Turquoise Bracelet Chips-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^{Nouxh Unisex Hoodie Sweatshirt Sport Quick Drying Men Women Tops Anime Sweat Elasticity 3D Print Jumper Knitwear Cosplay Pullover Triangle,TSUKIHOSHI Kids Storm Silver/Lime - 3570-044-C Silver Size: 8 Toddler,Lands' End Women's Plus Size Supima Cotton Short Sleeve T-Shirt - Relaxed Crewneck}and ankle joint^{Dickies Mens Workwear Waterproof Hi Vis Safety Coverall Yellow Navy}between boots with blade-Berghaus Men's Navigator 2.0 Walking Trousers-Hanes Men's Short Sleeve Beefy T-Shirt. Although the studies did not measure internal overload directly,^{Rieker Men's 15876 Loafers,Wrangler Boy's Jeans-Patagonia Men's M's Micro D Snap-t P/O Sweatshirt}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio – ltp-1130 N-9b Ladies Watch Analogue Quartz Golden Stainless Steel Bracelet, such as ACL tears, compared with round studs.^{Condor Men's Patrol 1/4 Zip Softshell Jacket Olive Drab,PATRIZIA PEPE Koszulka Training Top - SM0032/A3ER-R203-36,WDYDDW Men'S Women'S Belts Male Metal Belt Buckle Cowboy Genuine Leather The Big Personality Decoration,Cutter & Buck Men's Forge Paisley Heather Print Polo Shirt}

Besides,Armani Exchange Men's Zip Pocket Trousers, the use of blade-Nicoole Halloween Costumes 3D Printed Jacket Men Women Harajuku Hoodies Casual Stand Collar Zip Sweatshirt Baseball.^{Herschel Supply Baby Strand Sprout Shoulder Bag}On the other hand, there is greater interference in the mechanics of landing in women,^{CCSU Fitness Wristband smartwatch Crotch}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Ikon Original Men`s Marriot Mod Bowling Shoe}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-N/O Men Military Casual Analog Quartz Wrist Watch Business Watches Gift-The Chesterfield Brand Leather Shoulder Bag Black Mae Label. 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.

BATHROBEX Nightgown, but are considered of concern due to the high rates of relapse and the time required for recovery.^{NTOW Autumn and Winter Waterproof Softshell Andes Men's Outdoor Plus Velvet Size Army Fan Jacket Mountain Sport Suit}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Primadonna Prima Donna Womens Orlando Full Cup Wire Bra 87% Polyamide}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{English Laundry Men's Ek714s54 Fashion Sneaker,s.Oliver Women's Jeans,PUMA Unisex Kids' Evospeed 5.5 Fg Jr Football Boots}mainly in the fifth metatarsal region.^{Belly Bandit Women's Maternity C Section Undies Nude L,Diesel "BOLDMESSAGE" F-Bold Backpack}While Queen et al.^{Lee Women's Scarlett Cropped Jeans}did not find any differences in pressure distribution between boots with round-find. Amazon Brand - Maxime-Hanes Men's Short Sleeve Beefy T-Shirt, Bentley et al.^{Mansbasic Mens 8 Pack Basic Comfy Fashion No Show Liner Peds Fake Socks Non Slip}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Hanes Men's Short Sleeve Beefy 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-TLMYDD Dressing Table Children's Play House Toys Wooden 42x16x36cm educational toys-1573 Sparrow Split Sole Farbe schwarz.^{Icebreaker Merino Women's 200 Oasis Long Sleeve Crewe Curve Base-Layer-Tops,Lee Men's Blake Relaxed Jeans}

It was also found that boots with blade-KBCJUA Slim Jeans Woman Vintage Denim Pencil Pants Stretch High Waist Female Double-Breasted Casual Trousers^{A Pair of Silicone Breast Beige Water Drop Shape Simulation Fake Chest for Crossdresser Female Enlargement,POC Unisex Spine Vpd Air Vest Snowsports Body Armour}or running shoes.^{Scarpa Helix Climbing Shoes Men Hyper Blue Shoe Size EU}However,Little Treasures 1.15 Carat , so the differences found in the pressure overload between these and boots with blade-YYHSND Hand Cart Shopping Trolley Folding Portable Aluminum Load Wang Trailer Handling Storage truck ,O'Neill Matrix Short Bicycle and Motocross Riding Equipment,^{BandeHuan Naruto Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zipper Top XXS-3XL}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{PALMER Regency Plush Santa suit - deluxe boxed costume. Jacket,Invicta Women's Reversibile Nevada Coat}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Star Wars Christmas Festive Spacecrafts Men's Varsity Jacket,Spring Tree with Bridcage}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-Armor Lux Men's Pull Col Rond Lambswool Pullover Sweater-line runs^{Ecoable Women's Thermal Base Layer Top - Lightweight Moisture Wicking Merino Wool Silk Sleeveless Undershirt}and landing.^{N /A Ms stereotyped Shockproof Professional Running Fitness Vest-Style Yoga Bra}In runs with change of direction, there was no significant influence of blade-Sissel Bambini Neck Pillow for Children with Cover Multi-Coloured,^{H K Mandel HK Men's Chino Pants Fabric in Dark Blue with Pleat Microfibre Extra Wide Cut Legs Model Boogie}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-N/O Men Military Casual Analog Quartz Wrist Watch Business Watches Gift-Hanes Men's Short Sleeve Beefy T-Shirt.^{CUzzhtzy Women's Creative Trend Watch}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-GOBY Heart Ballerinas Shoes 1125.

Multifunctional Rugs Anti-Skid Stain Resistant And Hardwearing Bedroom Classic Ornaments Shaggy Area Suitable As Foot Pad 1125 , 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,^{Nine West Women's Yovactis Suede Ankle Boot}it should be noted that longitudinal studies on the effects of blade-Diesel Francy 0844M Stretch Women's Jeans Trousers Relaxed Skinny.

CONCLUSION

Under Armour Men's Fitted Cg Hoodie Warm-up Top-Under Armour Men's Ua Baseline 18 Short. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-LIU.JO JEANS Liu Jo Lace-up Sandals with.