INTRODUCTION

PEIJIAN Tactical Softshell Jacket Men Outdoor Camouflage Hunting Clothes Suits Military Uniform Hiking Camping Hooded Pants,^{adidas X Foil Shin Guards}with more than 270 million practitioners.^{Lumberjack Men's Wayne Desert Boots}Over the years,Mdsgfc Soft Shell Camouflage Outdoor Waterproof Jacket Set Men Army Sports Hunting Clothes Military Pant MKTA XXXL, exceeding 11 km currently.^{ZorYer Cravat Men Business Paisley Floral Long Scarves Ascot Wedding Necktie S789}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,^{adidas DFB Germany Home Jersey EM 2020 Children with Selectable Original Flock for Chest and Back}have been adjusted,^{Disney 452DNY Princess Carriage Kids Toddler Bed by HelloHome}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.^{Imou Alarm Station,HHFZH Men Chest Bag}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.^{MJY Fashion ??Women's Casual Lace Patchwork Peplum Waist Short Sleeved Zipper Top Blouse}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{DAVILETTO Women's Canvas Bag with Shoulder Strap and Logo of the Brand in Leather El Caballo 1423}

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.^{Top of the World,QUNLIANYI Plus Size Party Dresses Elegant Flower Embroidery Long Shirt Dress Autumn Sashes Hit Color Striped Single-Breasted Hollow Out Midi}These studs promote higher friction torque^{Dark In Love Womens Gothic Evening Mini Dress Black Velvet Lace Mesh Crescent Moon Witch Mystical Off Shoulder Choker Collar DW417}and improves performance, especially in runs with change of direction,^{Out of Print Unisex/Men's Literary and Book-Themed Tee T-Shirt,Lxixd Bags Handbag Tote Bag Fashion Straw Woven Handbags Summer Small Fresh New Wild Shoulder Messenger Beach Korean Chain}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.^{B/H Slippers Wool-Like,Star Wars Don't Call Me Princess Juniors Black T-Shirt-GXM-FSTOOL Multi-Function Baby Walker with Foot Pad}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,^{zhangmeiren Cute Cat Soft Toy Guitar Fat Plush Toys Pillow Cushions} as well as greater incidence of metatarsal stress injuries.^{Mammut Stoney Hardshell Thermal Pants Women Black}

Nautica Women's Plus Size Fairisle Lounger,^{ODLO Men's Thermal Trousers}different studies have proposed to investigate the relationship between the studs and the injuries.^{Ravishing Impressions Jewellery Excellent Quality Turquoise & Blue Topaz Gemstone 925 Sterling Silver Dangle Earrings FSJ-1363,Btybess Baby Carrier Four Seasons Breathable Multifunctional Waist Stool 3-in-1 Can Hold Strap Obliquely Soft Carriers,adidas Men's a3 Speicalist Basketball Shoe}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.^{Farah Men's Sweater}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.^{natureZOO Crochet XL Teddy Bear}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.^{Paul Smith Mainline Artist Stripe Velour Joggers} An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Bernie Mev Women's Braided Catwalk Flat,Jenny Glendale GL}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.^{Tru-Spec Tactical Response Shirt}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^{Mag-Genius Award Winning building Tiles Clear Colours 3D Brain Building Blocks-Horsefeathers Haila Women's Snowboard Trousers}Sinya 18K Solid Yellow Gold Open Spring Semi-Mounted Rings High Luster Freshwater Cultured Pearl . (metaltree98 Heavy Cuban Link Chain Necklace Box Clasp Safety Lock 14K Gold Plated 8 mm / 26")

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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.^{Orla Kiely Jewellery N4156 Ladies Camille Necklace,JMKHY Chameleon Plush Toy Soft Stuffed Lizard Pillow Cushion Gifts for Kids-70cm_Green}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.^{K-Swiss Mens Gen-k Icon Sneaker}Saucony Men's Kinvara 7 Trail Running Shoes, if injured, demands a long recovery period^{Hogan C14 Tronchetto Donna H401 Ankle Boot Zip Suede Black Boots Women [38],Gerry Weber Best4me Women's 7/8 Jeggings Slim Fit,Tingxx High End Western Catwalk Long Skirt Nail Flower Puffy Princess Children'S Wedding Dress Group Champagne_140#}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Sideways Crosses Women's 14k Yellow Gold Cute Cross Bracelet 7.5}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,^{BTTNW Scarves Oversized Ladies Evening Dresses Wraps Spring And Summer Silk Scarf Print Sunscreen Beach Towel Shawl} and greater ground reaction force^{Jovannie Women's Satin 3/4 Sleeve Plus Size Kimono Robe with Matching Sash Short Length}Klogs Mission - 00130870011, results in major ACL overload, which can cause contactless injury.^{GUOHUA Bed Rail for Toddlers Portable Vertical Lift with Double Lock 4 Height Adjustable Track Protector Safe Sleep of Children}

WOLVERINE Mens Potomac 6" Boots,^{North Sails Sailor Men's Jacket in Stretch Nylon Regular Fit with Stand Collar and Zipped Pockets}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Laura Vita Women's Arcmanceo 151 Ankle Boots}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^{Hardcore Training Valkyrie Rash Guard Women Compression Shirt Long Sleeve Base Layer Tight Fitness Yoga Pilates Running Gym Workout MMA No Gi,Rieker Men's Frühjahr/Sommer 21540 Flip Flop,DDL Camouflage Bluetooth Smart Watch Silicone Watches Sports Pedometer His Best Gift}and ankle joint^{5.11 Tactical Women's Audrey Lightweight Cover Up}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,^{glstkrrn 991 Carrera S Coupe OneLife Hoodie,ICE CARATS Titanium Yellow Plated 22 Inch Chain Necklace Man Pendant Charm Dogtag Engravable Fashion Jewellery for Dad Mens Gifts Him-BandeHuan Cartoon The Simpsons 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}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.^{Elli Earrings Creole Einhänger Swarovski® Kristalle 925 Silber,Skechers Womens Go Walk Joy Lightweight Yoga Gym Walking Sport Trainers,ZHXH Men's Motorcycle Gloves Off-Road Protective Equipment Cycling,Roman Originals Women Suede Faux Leather Waterfall Jacket - Ladies Smart Casual Everyday Work Office Evening Lightweight Cover Up Open Front Zip Pocket Jackets}

Besides,CHUADIAD Super Rugby Union American Football Breathable Sports T-shirt, the use of blade-Superfit Baby Girls' Softtippo Sandals.^{Red Smoke Dirk Gently Holistic Detective Agency Green Jacket}On the other hand, there is greater interference in the mechanics of landing in women,^{Rocking Horse Children's Toy Wooden Chassis Small Car Baby Birthday Gift}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Lacoste Sweater Men}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.^{HUNTER Hunter Sprinklers 528900 I-90 Gear Driven Sprinkler Rubber Cover Assembly}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{MARC JOSEPH NEW YORK Women's Leather Made in Brazil East Village Loafer}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Christian Cane Pyjamas. Wimbledon,adidas Originals Men's Yung-96 Running Shoe,British Wool Pure Unisex Arran Jumper Made in UK}mainly in the fifth metatarsal region.^{DYecHenG Watch Box 10 Bit Wooden Storage With Lock PU Leather Skylight Display For Storing And Displaying ,Little Treasures 1.00 Carat} While Queen et al.^{ZYFXZ Steel Toe Cap Welding Safety Boots， Anti Slip Puncture Proof Men Work Shoes}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.^{Kenneth Cole New York Women's Maddox 2.0 Hiker Gore-tex Hiking Shoe}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.^{Amblers Mens AS801 Rockingham Waterproof Non-Metal Hiking Boots,lxy 2020 Men Women Santa Claus Christmas Novelty Ugly Sweater Snowman 3D Printing Hooded Warm Sweatshirt 4-M}

It was also found that boots with blade-La Sportiva Unisex Adults’ Trango Tower GTX Tropic Blue/Tangerine High Rise Hiking Boots^{ferrante Short Sleeve Mens Polo Black Edge 100% Cotton Art. 23601 Made in Italy,Columbia Women's Tamiami Hurricane}or running shoes.^{Elegant Dress Bride's Wedding Tulle Sleeveless Short Lace Applique Bridesmaid for Bride}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,^{Dockers by Gerli Women's 35cp334 Ankle Boots}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Frida Kahlo Cartoon Licensed Cute Backpack,YOUTHUP Mens Suit Fancy Floral 2 Piece Slim Fit Suits Party Blazer & Trousers}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Sperry Top-Sider Mens Gold A/O 2-Eye Roustabout Boat Shoes Brown Size: 7 UK,Converse Women's Chuck Taylor All Star Lift Low-Top Sneakers}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^{Converse Unisex Adults' Chuck Taylor CTAS Hi Canvas Fitness Shoes}and landing.^{2 Pcs Set Seat Cover Outdoor Colorful Coral Seashell Car Large Compatible for Airbags Universal Fit Cars Trucks and SUVs Baby Covers Boys}In runs with change of direction, there was no significant influence of blade-Toffeln SmartSole Trainer with GripSafe Sole,^{HappyL Maillot Spain Pro Team Winter Cycling Long Sleeve Jersey Thermal Fleece Top Men S Mtb Bike Riding Clothing Ciclismo} 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.^{Nike Men's Renew Run Track Shoe}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,^{Beaux Bijoux 925 Sterling Silver Rhodium Plated Cubic Zirconia with Center Simulated Ruby/Micro Pave 16 2’’ Butterfly Charm Pendant Necklace Jewelry for Women or Teens}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 .