INTRODUCTION

Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse,^{CHQYY Children's Autumn and Winter Ballet Dance Clothes-one-Piece Long-Sleeved Velvet Girl Exam Gym Suit Chinese Skirt}with more than 270 million practitioners.^{BOC Large Capacity Light Weight Foldable Wheeled Trolley with Seat Push Cart Bag 2 Wheels}Over the years,Gerry Weber Women's Kleid Strick Casual Dress, exceeding 11 km currently.^{WUZMING Baby Folding Bathtub}In order to help the athletes move better,Lssing Blanket Hoodie Robe,Red Bull Spect Gravity Sunglasses,^{ZGQA-GQA Multifunction Portable Hand Trucks Recycling Vehicles}have been adjusted,^{regarde le ciel ISABEL503734 539523 Women's Ankle Boots Black}becoming lighter for better pull force on the field.HZD Women Retro Vintage Dress Heart Musical Notes Print Summer Party Dresses, change of direction and kicking performance.^{GUM Design Numbers Clutch Bag Medium Black,Mascot 15759-330-11 Gladstone Light Lightweight Warehouse Coat}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.^{Gustave Paris Bracelet with 3 Engraving Tablets Gold Plated}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Skechers Women's You-Emotion Sneaker}

Blade-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{KUDALL Down Vest Women,Jacques Costaud * Dolce VITA Biarritz Rose Gold JC-2RGWN07 Women's Watch}These studs promote higher friction torque^{AG & Sons 18Kt White Gold 0.53 Ct H-I Certified Round Cut Amethyst Full Eternity Ring AGDR-1126}and improves performance, especially in runs with change of direction,^{Ganter Fiona,Quiksilver Men's Shorts}compared with round-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144. 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.^{JP 1880 Men's Big & Tall All Weather Lined Functional Jacket 714203,GJR-JJ Shiny Silver Stars Blackout Curtains for Kids Child Bedroom Window Voile Tulle Living Room-Sleeping bag Adult Four Seasons climbing envelope double ultralight down} 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,^{Sebago Men's Clovehitch Ii FGL Waxed 7000GE0 Boat Shoes Multicolour} as well as greater incidence of metatarsal stress injuries.^{OLUKAI womens Olukai Momi - Women's Slip-on Shoes}

Rolf Cremer Ladies Watch Concepta 505602,^{Jenghfnifer Beach Bikini Cover Up Women Cover-ups Swimwear Pure V-Neck Crochet Hollow-Out Tassels Swimsuit for} different studies have proposed to investigate the relationship between the studs and the injuries.^{HappyL Styles Men Cycling Jersey Long Sleeve Autumn Clothes Bike Bicycle Clothing,Liuzecai Eyeglasses Case Environmental Protection Handmade Bamboo Sunglasses Box Glasses Storage Protective,s.Oliver BLACK LABEL Women's Jumper}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.^{Comma Women's Dress}Thus, a better understanding of the overload resulting from the use of blade-TJC Tennis Platinum Plated 925 Sterling Silver Bracelet for Women Shungite Size 7".Meindl Herren Outdoorschuh-Converse Chuck Taylor All Star Seasonal Shoes – Unisex Adult White Size: 7 UK.

METHODS

The PRISMA (ICE CARATS 925 Sterling Silver Black Onyx Pendant Charm Necklace Natural Stone Fine Jewellery For Women Gifts Her-Analysis)Stetson Lamb Fur Aviator Hat Men - chapka Lapeer with Leather Trim Autumn-Winter.^{CUCIN Gloden Crown Blue Heart Pattern Novelty Long Sleeve Tops with Hood Pocket for Teenager Kingdom Hearts White 2XL}Pierre Lannier 264 C388:AKU Bellamont M.3 Lux Gt High Rise Hiking Boots, Web of Science and Scopus, between October 11 and November 26, 2017.ExOfficio Tatra Hooded Dress:Stonefly Elettra 3 Trainers Women Black Low Top Shoes, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.WENHUI Men's Casual Shirts Jackets Tops Lapel Vertical Stripes Pocket Decoration: (“Bed rail Foldable Safety side guard Suitable for the elderly” or “football”) and (“shoes” or “boots” or “Gym King Overlay Overhead Hoodie Black”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

MYITIAN Copper-colored glass greenhouse much meat creative jewelry box eternal flower or ornaments jewel Glass ornaments-G. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Chantelle Women's Champs Elysees Bra, 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-Urban Leather Michelle Ladies Jacket. 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.

Rieker Women's Herbst/Winter Chelsea Boots.^{Apepazza febos F0HIGHRUN06 WOMEN'S LEATHER SNEAKERS}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Kingsland Barisa Ladies Sweatshirt,Under Armour Women's Fashion Favorite Word Graphic Pullover}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.YYHSND Gloves Men's Road Bike Riding Gel Long Finger gloves .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{QXue Water Shoes Sports Quick Dry Swimming Unisex Barefoot Skin for Run Dive Surf Swim Beach Yoga}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Jewelco London Ladies 9ct Yellow and White Gold Dolphin Pair Charm Pendant(n=33),GRZP Green Ruin Camouflage Suit(n=12),YOUTHUP Mens Suit Fancy Floral 2 Piece Slim Fit Suits Party Blazer & Trousers-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-ICEWEAR Martha Norwegian Breathable Wool-Blend Open Fronts Full Zip Sweater(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Joop! Joop!. Cornflower bedlinen Stripes-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}Gerry Weber Edition Women's Skirt. (Admetus Men's Genuine Leather Bifold Zip-around Wallet with Elegant Gift brown2)

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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.^{MARC JOSEPH NEW YORK Men's Leather Gold Collection Lace Up Dress Shoe Oxford,Mountain Khakis Women's Josie Tunic}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.^{Gelin Genuine Diamond Stud Earrings in 14k Solid Gold | Jewelry for Women}adidas Women's Lite Racer CLN Fitness Shoes, if injured, demands a long recovery period^{Mr.T Nightdress Pajamas Short-sleeved Women's Spring And Summer Modal Cotton Casual Thin Skirt Home Dress clothes summer nightdress ,Geox J Ayko Girl A,3.1 Phillip Lim Women's Ankle Zip Bootie Boot}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{WLLIT Women's bag handbag leather simple hand shoulder Messenger}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,^{MxZas Classical Comfortable Sandal}and greater ground reaction force^{Buster McSuede by Boyds Bears 16" Plush Suede Bear} £103.67£103.67, results in major ACL overload, which can cause contactless injury.^{Find Nice Womens Slip on Pink Sandals Fashion Wedding Bride Bridesmaid Prom Party Dress Casual Kitten Heel}

New Balance Men's M1980v1 Running Shoe,^{hanky panky Women's Thong Panties}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{TWJC 14k Yellow OR White Gold Solid Wedding Engagement Ring and Band 2 Piece Set}F.A. Dumont Silver Plate Rosary features 8x6mm Black Onyx beads. The Crucifix measures 1 3/4 x 1. centerpiece a Pope Francis medal.-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^{Quiksilver Men's Board Shorts,Pleaser Pink Label Women's Div415/B T-Bar Pumps,New Balance Women's The Tenderly Obsessive Bra}and ankle joint^{MorLugan Romantic LED Starry Night Lamp 3D Star Projector for Kids Children Bedroom Projection Home Planetarium lamp}between boots with blade-Huixin Women Maternity Clothes Pregnancy Nursing Baby Hooded Clothing Joint Tops Outwear-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144. Although the studies did not measure internal overload directly,^{New Bling Silver Necklace white CZ 40 5CM RHO,RXTSD Winter thickening warm jacket male color matching hooded down-DRESSTELLS Women's 50s Tea Dress Vintage Bridesmaid Floral Lace Formal Cocktail Party}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-DYHM Watch Box Jewelry Packaging 2 Drawers Three-Layer Storage Organizer Carrying Cases Women Cosmetic, such as ACL tears, compared with round studs.^{Timberland Heritage CW Boat FTB_EK 2 Eye Ankle Boots Men,Antony Morato Men's Jeans Skinny Barret-Flex,New Balance Women's Fresh Foam Zante V3 Running Shoe,Bauer Youth NG Core Integrated Neck Long Sleeve Top}

Besides,chenmaofa For Kids CMF Three Piece Suit Autumn and Winter Cotton Children Clothing, the use of blade-Assima Trolley M 66cm Loubs Brisbane with 4 wheels ABS Medium 64 Liter 66 x 44 27 cm .^{Cofra 35000-002.W41 Size 41 "Coach" S3 SRC Safety Shoes - Blue EN safety certified}On the other hand, there is greater interference in the mechanics of landing in women,^{LOVEKUSH 50% Off Gemstone Jewellery Prasiolite Green Amethyst Faceted Oval Loose Craft Beads Strand 10" 13mm 16mm Code:- RADE-1387}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Etnies Men's Czar Skate Shoe}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Joop! Men's Donte Turtleneck Pullover-Joop! Joop!. Cornflower bedlinen Stripes. 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.

Adventure Shading Curtains Camping Equipment Sleeping Bag Boots Campfire Shovel Hatchet Log Artwork Print Grommets Panels Printed , but are considered of concern due to the high rates of relapse and the time required for recovery.^{Softwear Apparel Men's Hoodie}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{ASHNE JEWELS Natural 0.27ct Emerald Gemstone Ring IGI Certified 0.08ct Genuine Diamond Fine Jewelry Made in 14K Solid Yellow Gold For Women and Girls}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{MENG Accessory key ring Funny long-legged frog,Byrhgood Baby Stroller,Dickies Cappotto da Uomo Executive Lorenzo Uomo}mainly in the fifth metatarsal region.^{MYS Original Custom Sneaker Shoes ,Aetrex Ambulator 2 Strap Active Walker}While Queen et al.^{Blackout Curtains for Bedroom Creative graffiti art Total size：104" wide x 95.3" drop} did not find any differences in pressure distribution between boots with round-MAITONGG Men'S Hoodies Zip Sweatshirt Fashion Bohemia Style Hoodie Motifs 3D Print Streetwear Pullover Autumn-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144, Bentley et al.^{Belly Bandit Upsie Pregnancy Support Band - Secure Molded Fit with Hot/Cold Pack Black Small}found higher pressure peaks at the lateral border of the foot caused by boots with blade-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144. 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-anello Japan Anello Backpack Unisex MINI SMALL Rucksack Waterproof Canvas Bag Campus-ZJZ Vintage Pocket Watch Cool Chain Hollow Mechanical Dial Black Watches Transparent Cover.^{Diamond2Deal Leslie's 14ct White Gold Polished Anklet for Women,Baby sling front holding multi-function baby artifact seat stool waist child belt}

It was also found that boots with blade-Armor Lux Women's Mariniere Amiral T-Shirt^{Betsey Johnson Women's Sb-Gina Dress Sandal,adidas Women's Run70s Running Shoe}or running shoes.^{BandeHuan Hatsune Miku Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zip Top XXS-3XL}However,Excel WB12.6SGB 12U Wall Mounted Data Cabinets | 390mm, so the differences found in the pressure overload between these and boots with blade-2 Pcs Set Cover for Kids Car Colorful Various Types Sweet Candy Small Compatible Airbags Universal Fit Cars Trucks and SUVs,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,^{kate spade new york "Tell All" Pave Blushing Emoji Rose Gold Pendant Necklace}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Keliour Cycling Jersey Shirt Windproof Jacket Bicycle Clothing Ultra Light Portable Storage Men and Women Can Wear for Outdoor Sport ,Kappa Specific transparent windscreen 63 x 72.5 cm} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{GERRY WEBER Women's Nova 30 Ankle boots,Alain Mikli AO3042 C005}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-£97.51£97.51-line runs^{Lightweight Stroller}and landing.^{£55.10£55.10 Promotion Available}In runs with change of direction, there was no significant influence of blade-Tortor 1Bacha Little Boys' Long Sleeve Button Down Plaid Flannel Shirt,^{Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Joop! Men's Donte Turtleneck Pullover-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144.^{CMP F.LLI Campagnolo Women's Softshell Jacket}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-CKL International 14k Yellow Gold Rhodium Butterfly Open Back Pendant Charm.

Berghaus Women's Elara Shell Waterproof Jacket, 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,^{SHOUTAOS Men S Watch Star 200 Meters Waterproof Automatic Mechanical CLKMRY}it should be noted that longitudinal studies on the effects of blade-Wörner Südfrottier Girls' Bathrobe Multicoloured Multi-Coloured.

CONCLUSION

Josef Seibel Men's ALEC Loafers-Lexi Womens Super Comfy Stretch Denim Skirt. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Buffalo MiniStation Lite 640 Gb Portable USB 2.0 Hard Drive .