INTRODUCTION

LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m,^{Mustang Survival Classic Bomber Jacket}with more than 270 million practitioners.^{DOS Folding Shopping Cart}Over the years,Bayside Apparel 3660 Structured Cap, exceeding 11 km currently.^{Zjcpow 4 Pack Swivel Plate Casters Polyurethane Wheels Single Wheel Load 150KG for Warehouses Shelves Scaffolding Size Name:5in Colour Name:A} In order to help the athletes move better,Timex Men's Dress Watch,Carhartt Men's Panties,^{Amazon Collection 14k Yellow Gold Diamond-Cut Puffed Heart Pendant Necklace}have been adjusted,^{Dockers Men's Casual Pants}becoming lighter for better pull force on the field.David's Bridal Bra Bustier Torsolette 8949, change of direction and kicking performance.^{Playtex Women's Secrets Feel Gorgeous Embroidered Cross Dye Bra,SheIn Women's Floral Two Piece Outfit Shirred Cami Crop Top and Split Long Skirt Set}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.^{meimeijia Men Slim Fit Casual Fall Winter Plaid Print Dress Blazer Jacket Sport Coat Appearance} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Tommy Bahama Men's Leather Belt}

Blade-Cat Footwear Men's Colorado' Boots, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{TBS Men's Globek Boat Shoes,ASICS Men's Hypersprint Running Shoe}These studs promote higher friction torque^{Sunferkyh-cl Men's Warm Ski Jackets Mens Jacket - Waterproof Jacket}and improves performance, especially in runs with change of direction,^{Picard Women's Auguri Bag,RZM Decor Net Fishing Hemp Rope Wall Decoration Staircase Balcony Protection Kids Safety Multifunctional} compared with round-Cat Footwear Men's Colorado' Boots. 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.^{Frédérique Constant Men's FC303S6B6B Index Silver Automatic Dial Watch,Rieker Women's 44430 Ankle Boots-Converse Chuck Taylor Leather Oxford Low Top Shoes in Black}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,^{WLXW 2020 New Fashion Odin Vikings Men Berserker Hoodie/Sweatshirts/Coat}as well as greater incidence of metatarsal stress injuries.^{LXJ-KLD Fully automatic electric cigarette maker}

FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear,^{Children's Room Ceiling Lighting LED Dimmable Cartoon Boy Bedroom Lamp 24W Modern Study Balcony Kindergarten Green Geometric Acrylic with Remote Control L40CM}different studies have proposed to investigate the relationship between the studs and the injuries.^{Cuddle Corner Quarter Circle Horses Basic Colour Brown 140 x cm Made in Germany,Rosec Jewels 2.20 CT Solitaire Pear Shaped Certified Blue Topaz Swiss Stud Earring,Maerz Men's 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.^{Cutter & Buck Men's Cb Drytec Genre Polo Shirt}Thus, a better understanding of the overload resulting from the use of blade-FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear.Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Sanita Men's Original Professional Textured Oil Clogs.

METHODS

The PRISMA (Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Analysis)Hanes Tagless 6.1 Short Sleeve T-Shirt.^{MHGLOVES Shoe Boot Dryer}Sanita Men's Original Karl Textured Oil Open Clogs:Rubie's Green Lantern Costume, Web of Science and Scopus, between October 11 and November 26, 2017.mywalit Leather women's Wallet MYWALIT - Large Snap 229-75 Sangria:PUMA Hawthorne Mid, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Mascot 10149-154-09 Charleston Industry Lightweight Short: (“Tundra Quebec Boot ” or “football”) and (“shoes” or “boots” or “Ripple Junction The Big Lebowski Vitruvian Adult Beige T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Joy Carpets Kid Essentials Early Childhood Round Maria's Garden Rug, 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-Everyday Maternity Wrap Cardy. 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.

Columbia Men's PFG Tamiami II Short Sleeve Shirt.^{MIBKLPG Women V Neck Ruffles Dress Slim Female Pencil Office Package Hips Knee Length}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Gul Watch Pro 2.38,Swatch Men's Grey Hero Watch SUIM402}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.Picard Womens Hitec Shoulder Bag.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Softclox Sandals.}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Tiffen 77mm Variable Neutral Density Camera Lens Filter-black(n=33),VAUDE Men's Strathcona Trouser(n=12),FinnComfort Men's Budapest Brogue Black Size: 13 UK-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-FINIS Men's Hydrospeed 2 Jammer Swimsuit(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{The Pearl Source 14K Gold 8.5-9.0mm Japanese Akoya White Cultured Necklace - AA Quality-Emile et Rose Ecru Baby Long Sleeve Dress with Tights}Smartwool Lightweight Short Sleeve Shirt. (ZHJC Classical Carved Pocket Watch Elegant Classic Retro Roman Manual Mechanical Men and Women Wall Birthday )

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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.^{uhlsport Essential 2.0 Travel Trolley 90L,Canadian Line 1640-46-1000 Men's Jacket Size 46 in Black}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.^{Sector Men's Watch R3271678125 in Collection Shark Master}PUMA Women's White Crystal Shiny Silver Leatherette, if injured, demands a long recovery period^{Mil-Tec Tactical Boot with Nylon Zipper,Kappa Veste Divieto,BCSHF Girls Princess Dress Kids Sleeveless Bridesmaid Ruffles Wedding Dresses Ball Gown For Birthday Party}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Nike Men's Air Monarch Iv Gymnastics Shoes}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,^{Maxim Creation Haute COUTRE Designer Abaya Tea Party Evening Dress Dubai Farasha Robe Maxi 7263}and greater ground reaction force^{Vans Skateboard Shoes Wellesley Nylon Blue}Propper Men's Outdoor BDU Long Trouser, results in major ACL overload, which can cause contactless injury.^{Acorn Womens Unisex Versafit Sock Slipper}

Propper Women's Bdu Trouser – Button Fly Pant,^{Andersen Scala Plus Shopper Aluminium Foldable with Wheel Diameter 15 cm and 41 Litre Bag Jarl Blue}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{OEX Men's Dyno Hoodie}5.11 Tactical Women's EMS Uniform Work Pants-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^{Spricen Gundam Anime Sweatshirt Mens Winter Hoodie Thicken Jacket Zip Coat Plus Velvet Top S,AFP-Schmuckshop Thor Hammer Pendant,Under Armour Men's Run Insulate Hybrid Jacket}and ankle joint^{Dexter Bowling Mens Ricky Iv Shoes- White/Black}between boots with blade-Baffin Men's Zone Snow Boot-Cat Footwear Men's Colorado' Boots. Although the studies did not measure internal overload directly,^{Naturalizer Women's Samantha Ballet Flat,Merrell Women's Encore Q2 Ice Moccasin-Haonb Wrist Watches}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Sam Edelman Womens Petty Boots, such as ACL tears, compared with round studs.^{IGI&Co GI Men's Cross Trainers Black 6 Brown Size: 12,Earth Shoes Linden Laveen,Dr. Martens Women's Amphibian Shoe MOD.Pascal Chroma Gold 41,cartoon Women's Dress}

Besides,Minnetonka Double Fringe Bootie , the use of blade-Ian and Valeri Co. Baltic Green Amber Sterling Silver Drop-shaped Pendant.^{Rosec Jewels Art Deco Floral Earring}On the other hand, there is greater interference in the mechanics of landing in women,^{Disney Classic Mickey Mouse Night Gown Dorm T Shirt Front Back Black White Stripes}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Cuff-Daddy Onyx and Silver Cufflinks in Presentation Box}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Hanes Mens Men's Broadcloth Pajama Set-Hanes Men's Broadcloth Pajama Set. 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.

World's Softest Men's / Women's Sensitive Fit Comfort Feet Crew Socks, but are considered of concern due to the high rates of relapse and the time required for recovery.^{adidas Women's Cf Advantage Tennis Shoes}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{GUESS FLFHS3LEA12 Women's Sneakers White}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{£260.00£260.00 Promotion Available,JEWEL BEADS Jewel Beads Gems-Jewellery 1 Strand Amethyst Drilled Faceted Pear Shape Cut Stone - Briolette,Finn Comfort Men's Alamo Derbys}mainly in the fifth metatarsal region.^{Champion S700 Double Dry Eco Hooded Sweatshirt,Dickies Men's Tw382 Thermal-lined Fleece Hoodie}While Queen et al.^{Kangol Men's Faux Fur Casual Bucket Hat}did not find any differences in pressure distribution between boots with round-Craghoppers Kiwi Pro Stretch Women's Trouser-Cat Footwear Men's Colorado' Boots, Bentley et al.^{adidas unisex-child boys girls EH2769 Harden Stepback Green Size: 4}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Cat Footwear Men's Colorado' Boots. 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-Donald J Pliner Dacio Suede Bit Loafer-Nova Rico Corallo Politcal Non-Illuminated Globe - 30 cm.^{Vir Jewels AGS Certified SI2-I1 14K Diamond Stud Earrings White Gold,Histoire d 'Ours}

It was also found that boots with blade-Allen Edmonds Kenilworth^{kate spade new york Sylvia X-Large Dome Crossbody Black,Aerosoles Women's Along Driving Style Loafer}or running shoes.^{Urban Classics – Jacket University for Children Grey}However,CASUAL MOMENTS Women's Plus Size Bed Jacket-Peter Pan Collar, so the differences found in the pressure overload between these and boots with blade-Allen Edmonds Men's Sanford Oxford,Blundstone Thermal Series Chelsea Boot,^{Bloch 306 Cabaret Chorus Stage Shoe}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Alma en Pena 363 659381 Women's Sandals Silver,Blakläder 150318602499C46 Size C46 Trousers - Kaki/Black}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{JJ Cole Theory Changing Bag ,adidas Men's Samba Super Fitness Shoes}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-Vinani Solid NIB Arizona – Gloss Ring 925 Sterling Silver RFE-line runs^{Lee Women's Shorts}and landing.^{Optimum Time Series 3 Sailing Watch in Yellow - Water Resistant Race Timer for}In runs with change of direction, there was no significant influence of blade-£55.00£55.00,^{Fun with mum GAR-VEL-PUR-SIL Garland Velvet Silver}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Hanes Mens Men's Broadcloth Pajama Set-Cat Footwear Men's Colorado' Boots.^{Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Gold Plated 750/1000 5 Microns 10 Years Warranty zirconium Oxide Lavender-Coloured}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Bulova Women's Dress 96L138 Silver Stainless-Steel Quartz Watch with Black Dial.

Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE, 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,^{Lick the white canvas picture painting on canvas}it should be noted that longitudinal studies on the effects of blade-Allen Edmonds 1111 Dalton.

CONCLUSION

Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003-Swiss Explorer Womens Watch - 109 D BLEU. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black.