INTRODUCTION

Braun Büffel Basic Wallet BB-33007-004-010,^{Relco Men`s Overcoat Black With Red Lining}with more than 270 million practitioners.^{Stride Rite Toddler/Little Kid TT Argo Sneaker Brown Size: 9.5}Over the years,Wiggly Giggler Rattle , exceeding 11 km currently.^{The Scotland Kilt Company Co 5 Hunting Stewart Piece Package inc Sporran & Hose}In order to help the athletes move better,Think! Women's Guad Slipper Loafers,Tundra Sparkles Winter Boot ,^{HENGX Girl Dress/Party Costume/Long-Sleeved Floor Dress/3D Embroidery Flowers/Lace Sequins/Fluffy Skirt/Zipper/Luxurious Princess Dress/Winter}have been adjusted,^{Rebecca Minkoff Women's Nylon Tote}becoming lighter for better pull force on the field.Belvie BV601 Trekking Rucksack Hiking Backpack 60l , change of direction and kicking performance.^{Delsey Paris Garment Lightweight Hanging Travel Bag,Eliza J Women's Faux Wrap Crop Jumpsuit Dresses}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.^{Livia Women's Isabel Lavandou Swimsuit}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{XLC Winter Shoes Cb M07}

Blade-Timezone Women's Slim Enya Jogg Jeans, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{SHARESUN Safety Trainers for Men Women,ARIAT Rambler Western Boot}These studs promote higher friction torque^{Les Trésors De Lily Tresors [I3668] - Silver 'Flora' Long Necklace}and improves performance, especially in runs with change of direction,^{WOLVERINE Men's Raider MultiShox Romeo Steel Toe Boots Brown W02410 Size 9.5EW : UK - 08.0EW,2 Pcs Set Small Car Seat Covers Golden Sunflower Filed for Cars Compatible Airbags Universal Fit Trucks and SUVs Babies}compared with round-Timezone Women's Slim Enya Jogg Jeans. 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.^{Converse Unisex Kids’ All Star Hi Canvas-F2 Trainers,adidas Women's Cf Racer Mid WTR W Fitness Shoes-Andersen Royal Shopper Aluminium Foldable with Ball Bearing Wheel Diameter 29 cm and 62 Litre Bag Hydro 2.0 Cool Compartment 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,^{Beautiful Home Decoration Lamps Industrial Vintage Wall Lamp E27 Exterior Interior Metal Shade Light Black Curved Bracket Design Waterproof IP23 Outdoor Garden Villa Balcony Rustic Sconce}as well as greater incidence of metatarsal stress injuries.^{Trussardi Jeans 380 ICON Denim Twill Stretch}

Eliza J Women's Dress,^{Jaxon & James Pachuco Crushable C-Crown Fedora - Red}different studies have proposed to investigate the relationship between the studs and the injuries.^{Napapijri Men's Jacket,Lucifer Medium Soft Toy from Cinderella with embroidered detail,plkm Husky Plush Dog Doll}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.^{Holy death-star black canvas picture painting on canvas}Thus, a better understanding of the overload resulting from the use of blade-Timezone Men's Donny Casual Shirt.DKaren Women's Bathrobe Medium-FLORIA Women's Button Down V-Neck Long Sleeve Knit Cardigan with Detail .

METHODS

The PRISMA (Eterna Men's Business Shirt-Analysis)Hunter Womens Original Short Refined Wedge Sole Waterproof Wellingtons.^{Report Women's Rina Sneaker}adidas Mens Cf Revolver:IGI&Co GI Men's Cross Trainers Black 6 Brown Size: 12, Web of Science and Scopus, between October 11 and November 26, 2017.adidas Originals Unisex Adults' Superstar Low-Top Sneakers:£39.94£39.94, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Siam Trendy Men's Japanese Style Pants One Size Black Tradition Stone: (“Petunia Pickle Bottom Women's Touring Diaper Tote” or “football”) and (“shoes” or “boots” or “Spanx Cropped Essential Leggings”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Archer & Armstrong Youth Hang In There Pullover Hoodie. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Dan Post Women's Sidewinder Western Boot, 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-5.11 Tactical Women's Taclite PDU Class B Short Sleeve Shirt. 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.

Converse Baby Booties Set for Infant Boys and Girls .^{Merino Wool Bedding Junior Cotbed DUVET/QUILT LIGHT WEIGHT}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{BJYG Child Safety Net Protection Climbing Frames Net,Eterna Long Sleeve Shirt Modern FIT Poplin Printed}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.Jonathan Corey Mens L/S Teflon Woven.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Charlotte Wooning EMNg Women's Creole Earrings Moon Gold Oval Wide Centre Piece Silver Gold-Plated}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),VAUDE Farley Women’s Walking Trousers - Quick-Drying Hiking with Sun Protection (n=33),Jonathan Corey Men's S/S Pima Cotton Pique(n=12),Jonathan Corey Men's Long Sleeve Washed Twill -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-Jonathan Corey Men's Long Sleeve Washed Twill (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Fashion_First Womens Freddie Mercury Wembley Queen Tribute Concert Yellow Biker Leather Jacket-YiqiUime Assassination Classroom Pullover Denim Jacket Student Handsome Loose 2-in-1 Hooded Mens Outerwear with Button Coat Unisex}Mustang Women’s Low-Top Sneakers. (Carhartt Men's Panties)

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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.^{Generic Size 64 Men Moroccan Wool Hooded Long Sleeves thobes.Wool Thobe- Black,Generic Branded Men's This guy needs beer fleece zip hoodie fashion jacket for winter.}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.^{Lxj LXJ Raincoat Poncho Mens Women，Waterproof Outdoor Rain Jacket}ASICS Women's Til IM Sleeveless Top, if injured, demands a long recovery period^{Nike Men's Aj1 Ko High Og Basketball Shoes,24" Polycotton Slip,WANM Pocket Watch Thin Chain Lace Round Grooved Vintage Classical Antique Clock With Lid}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Wacoal Women's Full Coverage Bra}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,^{New Balance Men's 565 Sneaker}and greater ground reaction force^{YBWEN Girls Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Princess Christmas Flower A Word Skirt Child Birthday Party Dresses} Playtex Women's Secrets Feel Gorgeous Embroidered Cross Dye Bra, results in major ACL overload, which can cause contactless injury.^{Kangol HAT Unisex FURGORA 504 V K3016ST.IV Bianco}

Great Eastern Entertainment Vampire Knight Takuma Plush,^{Child Safety Net Protection Climbing Frames Braided Rope Net}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Dassy Boston Two Tone 245 g Work Trousers with Cordura Knee Pad Pockets- Beige/Black}ASICS Men's Til IM Top-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^{Alex Evenings Women's Blouse,CHENTAOCS Shoehorn 70cm wooden long handle to send elders the best gift,Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring}and ankle joint^{7bis [Q6231] - Handmade earrings 'Au Clair de Lune' gilded white 10x10 mm.}between boots with blade-ELTEN Elten 728321-44 Safety Shoes "Sanex" ESD S3-Timezone Women's Slim Enya Jogg Jeans. Although the studies did not measure internal overload directly,^{Wrangler Men's Jeans,Bekina Thermolite Polyurethane -Persol Sunglasses}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Peora 4.00 Carats London Blue Topaz Dangle Earrings Sterling Silver, such as ACL tears, compared with round studs.^{Nike Men's Air Max Ivo Low-Top Sneakers,Roxy Women's Bayshore Sneaker,Betsey Johnson Women's Jogger Sweatpants,Chillaz Women's Montebelluna Long Sleeve Casual}

Besides,Gelert Women's Strata Windblocker Hoody, the use of blade-Lacoste Men's Polo Shirt.^{Eterna Long sleeve shirt comfort fit.}On the other hand, there is greater interference in the mechanics of landing in women,^{COFRA Mens Engineer Black Safety Boot MODIGLIANI}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Harlem X Bass Guitar by Gear4music}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Peora London Blue Topaz Halo Ring Sterling Silver 1.50 Carats Sizes J to S-American Athletic Women's Soft Boot Hockey Skate. 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.

UFO Obession [VINYL], but are considered of concern due to the high rates of relapse and the time required for recovery.^{Werner Kern Ladies Dance Shoes Asta 6}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{TuffRider Women's Plus Rider Field Boots}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Reebok Unisex_Child Cl Nylon Trail Running Shoes,Philip Stein 31-ARGW-RBW – Ladies Watch Analogue Quartz White Dial Silicone Bracelet,LILUN6 18W LED recessed ceiling light - Smart remote dimming}mainly in the fifth metatarsal region.^{Naava Women's 9 ct White Gold Round Brilliant Cut Created Marquise Ruby and Diamond Cluster Ring,Seat Subframe 9297/Sei}While Queen et al.^{Kappa Doudoune enfant Dattilo}did not find any differences in pressure distribution between boots with round-Vans Boy's Atwood Slippers-Timezone Women's Slim Enya Jogg Jeans, Bentley et al.^{Nike Women's Tanjun Sneakers}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Timezone Women's Slim Enya Jogg Jeans. 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-Petzl Falcon Seat Harness-Jewelco London 9ct Yellow Gold Crystal Disco Ball Belly Bar - Various Colours.^{XZSJT Women'S Erotic Bodystockings Lingerie Sets Mini Babydoll Bustiers & Corsetsnightshirts Women Sexy Lace Sex Underwear Dress Plus Size Chem,hanky panky Signature Lace Boyshort}

It was also found that boots with blade-ARIAT Men's Apparel Accesory^{INVICTA 17049 Pro Diver Unisex Wrist Watch stainless steel Quartz Black Dial,mywalit Leather women's Wallet MYWALIT - Large Snap 229-75 Sangria}or running shoes.^{Vans Unisex Adults' Old Skool Leather Trainers}However,Cofra V024-0-00.Z58"Protection" Parka, so the differences found in the pressure overload between these and boots with blade-Dickies Men's Sanded Duck bib Overall,BP 1461-720-53-M,^{CHARLENE K Initial Pendant Letter-O}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Wacoal Women's Shapewear Top,Charlotte Wooning Ring Women's Gold Persephone Golden with Gemme 925 Silver Gold-Plated Various Sizes 52-56 WOO-RPEg}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{AAJIA Winter Robes Flannel Women Hooded Bathrobe With Pocket Thick Warm Sashes Female Sleep Robe Autumn Lady Nightgown Pajama,Eterna Mode Multi Colour Check Short Sleeve 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-KidKraft 13018 Deluxe Wooden Vanity and Chair with Mirror Storage Kids Children's Playroom/Bedroom Furniture-line runs^{BP 1607-559-81-48/50n}and landing.^{Eliza J Women's Dress}In runs with change of direction, there was no significant influence of blade-Plush Soft Toy Panda by Hansa.,^{Fjällräven Men's Abisko Hiking Shorts.}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Peora London Blue Topaz Halo Ring Sterling Silver 1.50 Carats Sizes J to S-Timezone Women's Slim Enya Jogg Jeans.^{Skechers Ready Set Dash}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Adara Silver 10mm 1/2 Ball Earrings.

Trixie Timon Rucksack, 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,^{adidas Men's Freak X Carbon Mid Football Shoe}it should be noted that longitudinal studies on the effects of blade-EASTPAK Out Of Office Backpack - 27 L.

CONCLUSION

Superga 2950 Cotu Low-Top Sneakers-Think! Women’s Guad Boots. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Bey-Berk Lacquered Black Wood Valet Box with Stainless Steel Accents and Multi Compartments Storage.