INTRODUCTION

Dublin Intensity Pull-On Ladies Jodhpur Boots,^{Jack Wolfskin Sonora Skort Women's Skirt}with more than 270 million practitioners.^{Spanx Pillow Cup Signature Push Up Plunge Bra}Over the years,KKJKK Portable Black Hairdressing Cosmetic Case Travel Makeup Professional Train Cases Artist Storage Bag Tool Box Rolling Suitcase, exceeding 11 km currently.^{BALDUCCI CSPORT2201 First Steps Girl Grey with Straws}In order to help the athletes move better,ERKDH Streetwear Hip Hop Military Motorcycle Mens Jackets Skull Jacket Men Autumn Winter Thick Coats 8XL,SLRMKK 2 3 Watch Winders Wooden Lacquer Piano Glossy Black Carbon Fiber Quiet Motor Storage Display Watches Box with LED Light Collect,^{Rip Curl Women's Bikini Top}have been adjusted,^{Denco NBA Mini Collapsible Duffel}becoming lighter for better pull force on the field.JEWEL BEADS Jewel Beads Natural Beautiful Jewellery 8MM Rainbow Moonstone Smooth Roundel Beads, change of direction and kicking performance.^{Art Vitoria Closed Toe,PUMA Shoes Cool Men's Real Leather Sneaker Te-Ku Core Black}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.^{Nero Giardini Women Womens Boots I014112D}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Urban Backwoods Chili I'm Hot Men Zipper Hoodie Hooded Sweatshirt}

Blade-Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Child Safety Net Protection Climbing Frames White Nylon Net,Supra Unisex Adults' Flow Run Evo Skate Shoe}These studs promote higher friction torque^{Anuschka Womens Genuine Leather Hand Painted Double Zip Travel Crossbody Bag}and improves performance, especially in runs with change of direction,^{Antique Wall Light Sconce Lighting Fixture Industrial Lamp for Hallway,RENJUN Hemp Rope Protection Net}compared with round-Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse. 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.^{CH Hanson C.H. 20625 Steel Stamp Letter & Number Combo Set,WFDA Super comfort bra Sports Bra Wire Free Mid Impact Yoga Bras Unique Cross Back Strappy For Gym for sports yoga-JAKO Children's Striker 2.0 Tracksuit Polyester}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,^{Vans Women's Ward Hi Suede/Canvas Top Trainers}as well as greater incidence of metatarsal stress injuries.^{Smile Back Folding Bed Guest Single Small Double with 13 cm Thick Memory Foam Mattress Day 191cm x 96cm}

Gerry Weber Women's Kleid Strick Casual Dress,^{Clarks Men's Karlock Step Boat Shoes}different studies have proposed to investigate the relationship between the studs and the injuries.^{YHBDE Tactical Sets Men Sharkskin Softshell Jacket Or Pants Military Uniform Hiking Camping Waterproof Camouflage Hunting Clothes Tree L,adidas Boy's Adipower Weightlifting Ii Shoes,I LUV LTD Ladies Kerry Jacket Armstrong Modern Tartan Cape Shawl Outerwear Cardigan}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.^{Cotton Lane White Short Sleeve Embroidered Nightdress}Thus, a better understanding of the overload resulting from the use of blade-Lssing Blanket Hoodie Robe.Red Bull Spect Gravity Sunglasses-HZD Women Retro Vintage Dress Heart Musical Notes Print Summer Party Dresses.

METHODS

The PRISMA (KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144-Analysis)Rolf Cremer Ladies Watch Concepta 505602.^{OYPY Satin Salsa Latin Dance Shoe For Women Girls Tango Ballroom High Heel Soft Dancing Shoes 5/7cm Sandals}TJC Tennis Platinum Plated 925 Sterling Silver Bracelet for Women Shungite Size 7":Meindl Herren Outdoorschuh, Web of Science and Scopus, between October 11 and November 26, 2017.Converse Chuck Taylor All Star Seasonal Shoes – Unisex Adult White Size: 7 UK:ICE CARATS 925 Sterling Silver Black Onyx Pendant Charm Necklace Natural Stone Fine Jewellery For Women Gifts Her, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Stetson Lamb Fur Aviator Hat Men - chapka Lapeer with Leather Trim Autumn-Winter: (“Volbeat Louder and Faster Men Hooded Zip greying/red” or “football”) and (“shoes” or “boots” or “Pierre Lannier 264 C388”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

AKU Bellamont M.3 Lux Gt High Rise Hiking Boots. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,ExOfficio Tatra Hooded Dress, 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-Stonefly Elettra 3 Trainers Women Black Low Top Shoes. 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.

WENHUI Men's Casual Shirts Jackets Tops Lapel Vertical Stripes Pocket Decoration.^{Cole Haan Women's Josie Block Heel Sandal} An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{BMNN Mermaid Tails – 3pcs Toddler Swimsuit For Girls Tail Bathing Suit Bikini Swimming Set–birthday Gifts Women ,Eco Tech Time Solar Drive Radio Controlled Gobi Gents Watch EGS-11248-12L}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.Gym King Overlay Overhead Hoodie Black.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Gonschorek Qualitex Warning Protection Pilot Jacket Yellow or Orange}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),MYITIAN Copper-colored glass greenhouse much meat creative jewelry box eternal flower or ornaments jewel Glass ornaments-G(n=33),Chantelle Women's Champs Elysees Bra(n=12),Urban Leather Michelle Ladies Jacket-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-Rieker Women's Herbst/Winter Chelsea Boots(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Huixin Women Maternity Clothes Pregnancy Nursing Baby Hooded Clothing Joint Tops Outwear-adidas Unisex Kids Superstar Cf I Fitness Shoes}YYHSND Gloves Men's Road Bike Riding Gel Long Finger gloves . (Oo-Lala Olivia - Li'l Ones TY Dolls)

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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.^{Under Armour Women's Ua Vanish High Sport Bra,Men Belt TXC Automatic Buckle High-end Trouser durable} 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.^{The Pearl Source 9mm White Freshwater Cultured Oval Link Bracelet}BB.er Satin Tencel soft cotton autumn and winter bedding four-piece suit sheets quilt cover pillowcase, if injured, demands a long recovery period^{ASICS Unisex-Child Gel-Contend 4 GS Shoes,Jack Wolfskin Mackenzie Road Jacket Size S,Brooks Women's Ghost 13 Size: 9 Wide}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Baby Bed Decoration Toy Musical Mobile Toddler Hanging Box Footprint}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,^{GBRALX Men Outdoor Martin Boots High Top Wear Resistant Patrol Casual Combat Military Traine Off-road Camping Walking Large size}and greater ground reaction force^{Gant Men's Fargo Chelsea Boots}Cotswold Womens Biddlestone Slip On Loafer Shoe, results in major ACL overload, which can cause contactless injury.^{YUEXING Halloween Costume Bride Vampire Queen Zombie Evil Dress Up Ghost Lang Veil Bridal Ladies}

Antony Morato Men's Jeans Skinny Barret-Flex,^{Tommy Hilfiger Women's Th Core Satchel Cross-Body Bag}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Silverstargemsjewellery Celtic Knot Ring 0.99 Ct Trillion Cut Black Sapphire & Red Ruby CZ Diamond 14k Rose Gold PL}Gabor Women Court Shoes-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^{ISAAC MIZRAHI Boy's Classic Cotton Blazer Business Suit Jacket,WSXQAZ Fashion Winter Women Scarf Solid Dot Printing Button Soft Wrap Casual Warm Scarves Shawls Womens,ASICS Chaussures Gel-Quantum 180 5}and ankle joint^{ASICS Men's Upcourt 3 Squash Shoes}between boots with blade-Thomas Sabo Women Bracelet Boho Brown 925 Sterling Silver; 18K Yellow Gold Plating LBA0038-872-7-Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse. Although the studies did not measure internal overload directly,^{Glory Cosmetics Men's Genuine Leather Gift Set [- Shoulder Bag Wallet Multi Key Holder Free Watch Pouch In Box - For Him.,£72.58£72.58 Promotion Available-MUZIWENJU Cigar Moisturizing Leather Case}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Pretty Kitty Fashion Red Black Flock Cap Sleeve 50s Swing Dress, such as ACL tears, compared with round studs.^{Safe Net Balcony Stair Protection Anti-fall Garden net,Tessilario Tyrolean Bib Apron,Palladium Baggy Canvas Leather Ankle Boot Men's Shoes Size,Lucky Brand Women's Varsity Pullover Sweater}

Besides,adidas Women's Lite Racer CLN Fitness Shoes, the use of blade-£103.67£103.67.^{Ulla Popken Women's Plus Size Autumn Floral Zip Front Sweatshirt 725876}On the other hand, there is greater interference in the mechanics of landing in women,^{Columbia Girl's Rain-Zilla Jacket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Nlne Self-Adhesive 100% Silicone Breast}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-New Balance Men's M1980v1 Running Shoe-F.A. Dumont Silver Plate Rosary features 8x6mm Black Onyx beads. The Crucifix measures 1 3/4 x 1. centerpiece a Pope Francis medal.. 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.

DYHM Watch Box Jewelry Packaging 2 Drawers Three-Layer Storage Organizer Carrying Cases Women Cosmetic, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Under Armour Men's Fitted Cg Hoodie Warm-up Top}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Generic Autumn Winter Women Sock Ankle Boots Warm Lace Up Sneakers Mesh Breathable Platform Shoes High Top Casual Wedge Jogging}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{ZYFXZ Safety shoes men's winter steel toe cap work anti-smashing anti-piercing high-top safety boots ,Herschel Supply Company SS16 Casual Daypack,Jessica Simpson Women's One-Piece Swimsuit}mainly in the fifth metatarsal region.^{Gabor Women's 53.422.10 Sneaker,LIYANSSH - Jewelry Box Girls Organizer with Rhinestone decoration 3 Layers Display Storage Case Earring Ring Necklace Holder for Women Washed chiffon}While Queen et al.^{Christopher James Of London Personalised With Your Engraving 0.925 Sterling Silver Medic Aware SOS Scroll Dog Tag Pendant Necklace 34 x 20mm 2mm Bead Chain In Presentation Gift Box} did not find any differences in pressure distribution between boots with round-Khujo Men's Enrico Jacket-Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse, Bentley et al.^{NIEWEI-YI Man Winter Hoody Hoodie Plus Velvet Thicken Sweater Cotton Jacket Sweatshirt Garment for Cosplay Costume Fairy Tail}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse. 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-chenmaofa For Kids CMF Three Piece Suit Autumn and Winter Cotton Children Clothing-Assima Trolley M 66cm Loubs Brisbane with 4 wheels ABS Medium 64 Liter 66 x 44 27 cm .^{MUZHE Charm Rose Gold Christmas Tree Pendant Necklace with Cubic Zirconia Gifts for Girls Daughter Wife,Ikon Men`s Oxblood Rub Off Penny Loafers}

It was also found that boots with blade-Joop! Men's Donte Turtleneck Pullover^{ECCO Men's Turn Classic Boots,Columbia Men's Horizon Explorer Hooded Jacket}or running shoes.^{Jaked Sweatshirt Zip Blender}However,Joop! Joop!. Cornflower bedlinen Stripes, so the differences found in the pressure overload between these and boots with blade-Adventure Shading Curtains Camping Equipment Sleeping Bag Boots Campfire Shovel Hatchet Log Artwork Print Grommets Panels Printed ,anello Japan Anello Backpack Unisex MINI SMALL Rucksack Waterproof Canvas Bag Campus,^{Fay Cappotto Virginia Nylon Donna Mod. NAW5733331S XL Nero}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Freddy Women's Trousers,XZYC Men s Nightgown Bathrobe Kimono Plush Lengthened Shawl Home Clothes Long Sleeved Robe Coat-Black_XL_}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Baby Stroller,Mighty Mouse Mens Gunshow Hoodie}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-ZJZ Vintage Pocket Watch Cool Chain Hollow Mechanical Dial Black Watches Transparent Cover-line runs^{BILLINI Womens H1374 Yalena}and landing.^{Columbia Women's Minx Slip Iii Mid Calf Boot}In runs with change of direction, there was no significant influence of blade-Armor Lux Women's Mariniere Amiral T-Shirt,^{Hanes Women's Petite Open Leg Sweatpants}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-New Balance Men's M1980v1 Running Shoe-Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse.^{PICNIC TIME NCAA Tahoe Extra Large Insulated Cooler Tote}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Excel WB12.6SGB 12U Wall Mounted Data Cabinets | 390mm.

2 Pcs Set Cover for Kids Car Colorful Various Types Sweet Candy Small Compatible Airbags Universal Fit Cars Trucks and SUVs, 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,^{Globe Men's Sprout Skateboarding Shoes}it should be noted that longitudinal studies on the effects of blade-ytrewq 3pcs/set Women Cosmetic Bags Cute Animal Clear Travel Organizer Makeup Pouch Toiletry Kit Wash Storage beauty case-Pink_24_x_6.5_x_15.5cm.

CONCLUSION

£97.51£97.51-Tortor 1Bacha Little Boys' Long Sleeve Button Down Plaid Flannel Shirt. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-CKL International 14k Yellow Gold Rhodium Butterfly Open Back Pendant Charm.