INTRODUCTION

PEIJIAN Tactical Softshell Jacket Men Outdoor Camouflage Hunting Clothes Suits Military Uniform Hiking Camping Hooded Pants,^{DazzlingRock Collection 2.52 Carat}with more than 270 million practitioners.^{LOVEKUSH LOVE KUSH JEWELRY Apatite Bracelet}Over the years,Mdsgfc Soft Shell Camouflage Outdoor Waterproof Jacket Set Men Army Sports Hunting Clothes Military Pant MKTA XXXL, exceeding 11 km currently.^{DOLCE_VITA Women's Varra Fashion Boot}In order to help the athletes move better,ergoPouch Baby Boys' Sleeping Bag White 2-12 Months,Vanity Fair Women's Perfectly Yours Brief Panty 13081 Star White,^{Craft 1907893 488995 S T-Shirt Merino 240 Zip LS red s modrou}have been adjusted,^{C S Gold Genuine 9ct 3 Colour 6 Plait Textured Herringbone Bracelet 18cm/7' Brand New}becoming lighter for better pull force on the field.LLPZ Carpet Nordic Living Room Non-Slip Marble Geometric Print Durable Polyester Rug Coffee Table Floor Mat 160X230Cm, change of direction and kicking performance.^{ARIAT Mens 12276033 Sierra Wide Square Steel Toe Work Boot,LQ Men's sandals Double-layer soft bottom and slippers}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.^{Hoggs of Fife Sportsman W/P Shooting Fleece Jacket Green Coats & Jackets}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Hemp Woven Net Hanging Children's Stair Safety Net}

Blade-MTKuants Windbreaker Jackets Long Army Jacket Military Tactical Cardigan Slim Elastic Waist Removable Hooded Coats, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Geographical Norway – Women's Trainers,Reebok Big and Tall Play Dry Fleece Crewneck}These studs promote higher friction torque^{22 sq ft Green Childrens Ball Pit with Breathable Mesh}and improves performance, especially in runs with change of direction,^{mys OriginalAll Star Personalised Shoes ,Icepeak Men's Bendon Softshell Jacket}compared with round-MTKuants Windbreaker Jackets Long Army Jacket Military Tactical Cardigan Slim Elastic Waist Removable Hooded Coats. 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.^{Daniele Alessandrini Men’S Jacket GJ5556L1803806 BLU SAHARIANA,Zanzara Mens Jamin-LÖFFLER Anton 23043 Men's Stretch Fleece Pullover}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,^{Gems.RDX GIA Certified Diamond Ring 0.3 Carat in 18K White Gold} as well as greater incidence of metatarsal stress injuries.^{Allibuy Waterproof Raincoat Fluorescent Green Oxford Cloth Rain Pants Set Reflective Split Traffic Warning Two Colors Optional Unisex Adult Raincoats}

Nautica Women's Plus Size Fairisle Lounger,^{LOVEKUSH Beautiful AAA Quality Genuine Shaded Watermelon Tourmaline | Gold FilledFilled Filled Bead Pink Green Blue Ombre Gemstone Bracelet 3 mm}different studies have proposed to investigate the relationship between the studs and the injuries.^{FACAIA Watch Winder Boxes for Men 8 5,Yongyong Nightgown With Pockets Pajamas 3-piece Suit Women Winter Cotton Robe Packets Thickened Long Bathrobe Autumn Home Service ,LIKE ME Castilian Craftsmen 600}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.^{BZees Women's Golden Ankle Boot}Thus, a better understanding of the overload resulting from the use of blade-YHBDE Tactical Sets Men Sharkskin Softshell Jacket Or Pants Military Uniform Hiking Camping Waterproof Camouflage Hunting Clothes Green XXL.Nike Boy's Court Borough Mid -JRSHODA Summer Womens Hollowing Out Slippers White Sandbeach Leather High Heels Party Wedding Slides.

METHODS

The PRISMA (B/H Edema & Arthritis Swollen Feet Shoes-Analysis)Yoga wear LHY- clothing.^{Brax Men's Regular Fit Jumper Blue Midnight}JANSPORT Disney Baughman:Find Nice Ladies Comfort Rhinestone Chunky Mid Heel Dress Bride Bridesmaid Party OL Sandals Peep Toe Court Shoes, Web of Science and Scopus, between October 11 and November 26, 2017.Sorel Women's Kinetic Caribou Walking Shoe:Lee Girls Emb Cuff Ankle Crop Pants, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Infantino Close Ties Natural Fit Baby Carrier: (“XFLOWR Pajamas Sets Winter Autumn Long Sleeve Sleepwear Cartoon Strawberry Nightwear Turn-down Collar Sleep Lounge Underwear 2pcs” or “football”) and (“shoes” or “boots” or “Haix Black Eagle Safety 40.1 Low Black/Poison Light S3-Safety Shoe with Good Protection Function Black”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

CMP Men's Wolljacke Jacket. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Disney Mickey Mouse Plush Keychain/Coin Purse, 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-ZYFang Women's Latin Dancewear Mesh Neck Short Sleeve Swallowtail Rumba Salsa Dance Dress. 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.

DRLVMO Han Queen Sexy Elegant Flower Floral A-Line Swing Dress Women Spring Retro Mesh Embroidery Plus Size Ol Dresses.^{Kappa Veste Diolo}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{7 For All Mankind Women's Coat Bootcut Jeans,Fly London Tram Black Gold Womens Leather Slingback Sandals Shoes}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.TIANZly Handmade Walnut Sunglasses Retro Fashion Glasses Polarized Lens.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Pioneer Men's Peter Jeans}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Toggi Quebec(n=33),Quadiva E! Necklace for Woman with a Stylish Nine-Ring-Pendant (n=12),Goodvk-cl Girls Wedding Dress Girls' Flower Princess For Baby Girl Formal Party -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-Naava Women's 18 ct White Gold Princess Cut Diamond Solitaire Pendant Necklace(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{N / A Male Dǎyēd Trâining Fully Âutómâtic Râxâtión Cup ēctrónic Ēnhâncēmēnt Endurance Trainer Dây Bēst Pocket Blòw Men's T-Shirt-Ukjhocov My Hero Academia Shoes Lacing Leisure Flat Suitable Student for Men and Women Canvas High-top Unisex}Sinya 18K Solid Yellow Gold Open Spring Semi-Mounted Rings High Luster Freshwater Cultured Pearl . (Dunlop Uni Unisex Adults’ C762933 S5 Purofort Unlined Rubber Boots Long Shaft & Bootees Dark Green Black)

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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.^{QCCOKNN Motorcycle gloves motorcycle mountain off-road travel,MxZas Classic PU Waist Band Vintage Unisex Personality Fashion Punk Rock Rivet Studded Belt Women Men Waistband} 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.^{Patricia Nash Glitter Rose Baku Crossbody}Saucony Men's Kinvara 7 Trail Running Shoes, if injured, demands a long recovery period^{jiao 925 Sterling Silver Fine Jewelry For Women Drop Shipping Oval Natural Blue Sapphire Gemstone Stud Earrings,Rocking Horse Children's Wooden Dual-use Solid Wood Chair Toy Gift 65 * 35 63cm Rollsnownow,LOVEKUSH 50% Off Gemstone Jewellery 1 Strand Natural 16 Inches Natural}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Lucky Brand Women's Lk-whitneigh Heeled Sandal}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,^{Modern Style Wall Lamp}and greater ground reaction force^{Hell Bunny 50s Skirt Cream Petticoat Ivory Long 25" XS-M 8-12}Klogs Mission - 00130870011, results in major ACL overload, which can cause contactless injury.^{Franki Baker Sterling Silver & Facetted Natural Citrine Gemstone Drop Dangle Earrings. Length: 2.5cm}

WOLVERINE Mens Potomac 6" Boots,^{FASHION BOOMY Women's Cropped Denim Jean Vest - Sleeveless Jacket Regular and Plus Sizes}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Divya Shakti 8.25-8.50 Carat Ametrine Gemstone Silver Plain Design Ring for Women}Hresout Winter Warm Cotton Cargo Jacket Men Casual Autumn Thick Military Tactical-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^{ICE CARATS 925 Sterling Silver 7mm Half Round Wedding Ring Band Size 5.00 Classic Domed Fine Jewellery For Women Gifts Her,HEJX Rocket Harden Westbrook Gordon Tucker Yao Ming McGrady Jerseys Basketball Thick Zipper Sweater Coat,XDFDFW Women's Wallets 2020 Women Long Wallet Cell Phone Pocket Zipper Coin Purse Ladies Card Holder Female Pu Leather Clutch Bag}and ankle joint^{YYFANG Bed Rail Child Fall Prevention Fence Folding Operation Silent Spring Safety Button Easy To Operate Wood}between boots with blade-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-MTKuants Windbreaker Jackets Long Army Jacket Military Tactical Cardigan Slim Elastic Waist Removable Hooded Coats. Although the studies did not measure internal overload directly,^{Lee Girls Emb Cuff Ankle Crop Pants,Hellyhansen Men's LIFA Merino Midweight Hoodie-HKM Men's Jodhpur -London- Mit Elastikeinsatz reißverschluss Trouser}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Ricosta Pepino Girl Boots Georgie, such as ACL tears, compared with round studs.^{GPF-fei Men's Shoes,Stupell Industries Black Framed Wall Art,W&HH Fly Fishing Vest,Ricosta Kids First Walking Shoes Cory by Pepino}

Besides,CHUADIAD Super Rugby Union American Football Breathable Sports T-shirt, the use of blade-Superfit Baby Girls' Softtippo Sandals.^{Jewels By Lux 10k White Gold 1.5mm Machine Made Diamond Cut Rope Chain}On the other hand, there is greater interference in the mechanics of landing in women,^{Safety Shoes-HJJ Work shoes Heavy Duty Boot ， Rubber Wellington Rain Snow Boots，Steel Toe Cap Protective Rigger，Best For Wet Weather- Unisex safety}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Silver Canyon Boot and Clothing Company Men's Outback Wool Cowboy Hat Montana Crushable Western Felt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-G-STAR RAW Men's Jirgi Zip T-Shirt-Ulla Popken Women's Jeans Shorts. 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.

Kenneth Cole Reaction Men's Klay Fashion Boot, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Yellow Box Women's Stormy Flip Flop}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{TYJYB Tactical Pants Men Military Waterproof Army Camouflage Cargo Knee Reinforced Airsoft Durable Hunting}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{KIYOUMI Men Christmas 3D Printed Cardigans,Dthlay Trousers Irregular Patchwork Wide Leg Pants For Women High Waist Pocket Casual Loose Oversized Female Trouser Summer New,Spalding Men's Team Ii Hoodie}mainly in the fifth metatarsal region.^{YBWEN Women Dance Clothes Women's Belly Costume Tassel Professional Bra And Belt Carnival Skirt Sexy Suit Dancewear ,Zeno Zeno-Watch Mens Watch - Hercules 3 Chronograph Day-Date 2657TVDD-a1}While Queen et al.^{freneci Watch Test Machine Waterproof Tester Tool}did not find any differences in pressure distribution between boots with round-NYDJ Women's Petite Pull on Skinny Ankle Jean with Side Slit-MTKuants Windbreaker Jackets Long Army Jacket Military Tactical Cardigan Slim Elastic Waist Removable Hooded Coats, Bentley et al.^{PUMA Men's Bvb Ftblculture Knitted Pants}found higher pressure peaks at the lateral border of the foot caused by boots with blade-MTKuants Windbreaker Jackets Long Army Jacket Military Tactical Cardigan Slim Elastic Waist Removable Hooded Coats. 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-Homecraft – AA4665 Special Bottom Threaders for Hold Ups Heel Guide-Gemini Woman Flat Slipper h.Blau Grau Multi coloured.^{MCTEL Skull Let's Get Creepy,RVCA Men's PTC Pigment Long Sleeve Crew Neck Pocket T-Shirt}

It was also found that boots with blade-La Sportiva Unisex Adults’ Trango Tower GTX Tropic Blue/Tangerine High Rise Hiking Boots^{Schöffel Men's Genua2 Longsleeve,Silver Jeans Co. Women's Avery High Rise Short}or running shoes.^{Pandora Crown Rose Crystal and Cubic Zirconia Ring Size 50}However,camel active 215.16.02 Black White Combi Leather laceshoe for Women , so the differences found in the pressure overload between these and boots with blade-H.W.S Ceiling Light Led Creative Children Room Lamp Design Acrylic Lampshade Baby Modern Lighting Cartoon for Boys Girls Bedroom Nursery Bedroom,ylovego sweater New Men's Hooded Leatherjackts Liner Detachable,^{Assima Trolley M 66cm Loubs Brisbane with 4 wheels ABS Medium 64 Liter 66 x 44 27 cm} especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Stetson Pigskin Flat Cap Men - Leather Ivy hat with Peak,Fanaztee Women's Small Leather Fashion Compact Bifold Purse Wallet with Stylish Kiss Lock Coin Pouch}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{CCCP /Trendy Element Watch Russia Timezone ~ CP-7053-04,SANTA CRUZ Cabrillo Short Sleeve Men's Shirt}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-Qazwsxedc for Healthy Paulclub Autumn and Winter Girls Mid-Length Houndstooth Wool Coat-line runs^{Lawevan 1 Inch Wide Suspenders for men}and landing.^{Pampolina Girls' PlainTrousers Brown forged iron brown}In runs with change of direction, there was no significant influence of blade-Toffeln SmartSole Trainer with GripSafe Sole,^{Born Fannar Wide Calf}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-G-STAR RAW Men's Jirgi Zip T-Shirt-MTKuants Windbreaker Jackets Long Army Jacket Military Tactical Cardigan Slim Elastic Waist Removable Hooded Coats.^{GlamourLab Dragon Ball Z Great Transformation Hero Gorilla_R5374 Hoodie Hoody Sweater Pullover Sweatshirt Unisex Black Gift- M}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Virgin Crafts Men's Hawaiian Button Down Short Sleeves Casual Shirt.

Tailor B Silver 6 Speed Gear Shifter Cufflinks Automotive Cuff Links Car Gemelos itstailorB FBA 021059-1, 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,^{Religious Jewelry by FDJ Solid 10k Yellow Gold Saint Bridget St. Brigid Cross Pendant}it should be noted that longitudinal studies on the effects of blade-Nine West Women's Jacket.

CONCLUSION

Pepe Jeans Allblack Laptop Shoulder Bag 15-DazzlingRock Collection 14K White Gold Ladies Halo Style Stud Earrings. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-GIGIEroch Baby Walker Educational Push Toys Trolley Toy Multi-function Anti-rollover 6-18 Months Infant Child Learning Walking .