INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{Planam 2410070 Waisted Jacket Visline V1 Size 70 in zinc/Orange/Slate}with more than 270 million practitioners.^{Cafenoir Women’s Sandals}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{Sanita San Flex Clogs geschlossen schwarz O1 FO SRC}In order to help the athletes move better,Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,^{MY.BESTB Woman Coral Velvet Quilted Pajamas Sets Thick 3 Layers Winter Cotton Home Wear}have been adjusted,^{kate spade new york Women's Mallory Maryjane Flats Mary Jane}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{Clarks Women's's Mixbury Vine Top-handle Bag,Boombee Baby Playpen Safety Anti-Skid Kids Activity Center Children's Play Fence With Locked Door}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.^{OppoSuits Crazy Suits with Funny Prints for Women – Full Set: Jacket and Skirt}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Picard Womens Hitec Shoulder Bag}

Blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{MIBKLPG Women Vintage Plaid Skirt Casual Sweet Tassel High Waist Skirts Pearl Button Mini,Merrell Windrush Womens Socks}These studs promote higher friction torque^{JOUSEN mens Mens Slip on Loafer}and improves performance, especially in runs with change of direction,^{INVICTA 0140 Sea Spider Mens Wrist Watch Stainless Steel Quartz Black Dial,Bulova Men's Two Tone Rectangle Watch}compared with round-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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.^{Teva Men's Pajaro-m,Chinese Laundry Wink Wink-CHARM Green Bay Packers Carryall Tote}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,^{HAOXUAN Women's Wedding Dress}as well as greater incidence of metatarsal stress injuries.^{PIAOLING Nordic solid wood three foot lamp}

adidas Techfit Climacool S/S T-Shirt - Black,^{lyrlody Men's Down Jacket}different studies have proposed to investigate the relationship between the studs and the injuries.^{Armani Exchange Men's Analog Quartz Watch,Regatta Hudson Waterproof Insulated Jacket Black 3XL,Sbicca Women's Horizon Wedge Sandal}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.^{BILLABONG Women's Classic V Neck Cami Bikini Top}Thus, a better understanding of the overload resulting from the use of blade-Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery.Timezone Women's Slim Talitz Shorts-Vilac Vilac8100 Grocery Store.

METHODS

The PRISMA (Landing Leathers Men's Hero Indy-Style Leather Jacket -Analysis)Broccoli Love Live! Acrylic key chain "Nishiki field Mahime".^{ARIAT Women's English Cruiser Work Boot}Arena Zodiac 100% Cotton Terry Bath Robe:Jomos Men's Feetback Derbys, Web of Science and Scopus, between October 11 and November 26, 2017.Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black:Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cuff-Daddy Silver and Purple Swarovski Cufflinks Set: (“VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker” or “football”) and (“shoes” or “boots” or “Urban Classics – Jacket University for Children Grey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ROPER 1201 Kid's Quality Faux Leather Upper Butterfly. Pink Vamp. Creme To 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naava 9ct White Gold Diamond Bow Ring, 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-Naava 9ct White Gold 0.05ct Diamond Heart Ring. 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.

Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring.^{Hsvvsovs® Kids 3D Bedroom Curtains}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Silver By Mail Deep Blue Sea Pendant,Under Armour}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.Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ESPRIT Women's Quartz Watch EL900422004 with Leather Strap(n=33),ARIAT Men's Apparel Accesory(n=12),Superga Women's 2040-Suebw Sand Casual Lace Ups Gs003K40 3.5 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-Dirty Laundry Women's Leather Rumplestilz Knee-High Boot(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{TRIUMPH Amourette 300-Helly Hansen Workwear Men's Potsdam High Visibility Jacket}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (ANIIQ Bottle Green Georgette Woman Islamic Fustan Long Evening Dress SNM182BG-5X)

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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.^{The World Jewelry Center 14k Yellow Gold 1mm Thickness Endless Hoop Earrings,RZM Decor Net Fishing Hemp Rope Wall Decoration Staircase Balcony Protection Kids Safety Multifunctional} 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.^{Frédérique Constant Men's FC303S6B6B Index Silver Automatic Dial Watch}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{Rieker Women's 44430 Ankle Boots,WLXW 2020 New Fashion Odin Vikings Men Berserker Hoodie/Sweatshirts/Coat,Opeth Morningrise [VINYL]}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{LXJ-KLD Fully automatic electric cigarette maker}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,^{Children's Room Ceiling Lighting LED Dimmable Cartoon Boy Bedroom Lamp 24W Modern Study Balcony Kindergarten Green Geometric Acrylic with Remote Control L40CM}and greater ground reaction force^{Cuddle Corner Quarter Circle Horses Basic Colour Brown 140 x cm Made in Germany}Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey, results in major ACL overload, which can cause contactless injury.^{Maerz Men's Cardigan}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{American Standard 738772-0020A Left Hand Metal Trip Lever for Champion One Piece Toilets}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Cutter & Buck Men's Cb Drytec Genre Polo Shirt}Wacoal Women's Full Coverage Bra-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^{SAFETY JOGGER KRONOS,MHGLOVES Shoe Boot Dryer,Gul Watch Pro 2.38}and ankle joint^{PUMA Men's Liga Casuals Padded Jacket}between boots with blade-Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL-mywalit 17cm Quality Leather Matinee Wallet Purse 237. Although the studies did not measure internal overload directly,^{Swatch Men's Grey Hero Watch SUIM402,SHARESUN 12 Inch 14 Balance Bike Carbon Steel Frame No Pedal Walking Training Bicycle for Kids And Toddlers 2- To 6 Years Old-Softclox Sandals.}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio 10350864 – Clock, such as ACL tears, compared with round studs.^{Emile et Rose Ecru Baby Long Sleeve Dress with Tights,Modern Rustic Wall Lamp Bedroom,ZHJC Classical Carved Pocket Watch Elegant Classic Retro Roman Manual Mechanical Men and Women Wall Birthday ,DLYDSSZZ Children's Stairs Anti-fall Rope Net protection Climbing Safe White outdoor Garden Mesh decor fence isolation balcony stair Blocking net 3x4m}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{Eterna Long Sleeve Shirt Modern FIT Twill uni}On the other hand, there is greater interference in the mechanics of landing in women,^{BTTNW Folding Umbrellas Womens Compact Travel Umbrella Anti-UV For Car Rain Outdoor Mini} so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{zpangg Black Out Window Cover Cute Cartoon Yellow Croaker Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 220×215Cm}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Funtasma Dame 05-adidas NBA Anniversary Draft Knit Hat - Kf11Z. 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.

Diesel Exposure Low Toe Capped Canvas Trainers Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Nike Men's Air Monarch Iv Fitness Shoes}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Salewa Women's Pedroc Cargo 2 Shorts,Hanes Girls` Infant Toddler Ankle Socks - Best-Seller!,adidas Mens Fielder's Choice Cage Jacket}mainly in the fifth metatarsal region.^{Comma CI Women's Suit Jacket,Racoon Women's Huntsville Heart Winter Jacket Girl}While Queen et al.^{Naava Women's 9 ct White Gold Diamond Wedding Ring}did not find any differences in pressure distribution between boots with round-Powery Power supply for Toshiba Satellite P35-S629-mywalit 17cm Quality Leather Matinee Wallet Purse 237, Bentley et al.^{The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality}found higher pressure peaks at the lateral border of the foot caused by boots with blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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-Broccoli Youth Tier T-shirt of impurity wing -Nike Boys' Kwazi .^{catimini Girl's Blouse,Under Armour Women's UA Favourite French Terry Full Zip}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{ANIIQ Coral Georgette Woman Islamic Fustan Long Evening Dress SNM180CO-5X,Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver February Amethyst Purple Swarovski Crystal Pendant Necklace}or running shoes.^{Generic Spring Autumn Ankle Boots Women Platform Lace Up Shoes Casual Creepers Rubber Sole Buckle Black High Heels Sneakers}However,Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified, so the differences found in the pressure overload between these and boots with blade-Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Cracked Pepper Cuff-Daddy Cobra Race Car Cufflinks,^{Driver Club USA Women's Leather Made in Brazil Hampton Loafer}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Angara.com Claw-Set Citrine Dangle Earrings with Diamond Heart Motif in 9K Yellow Gold ,Helly Hansen Men's Svalbard Parka Track Jacket}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{BILLABONG Girl's Dreamy Daze Tank Two Piece Swim Set Bikini,Think! Women's 686294_Guad Chelsea Boots}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-ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise-line runs^{Minnetonka Womens El Paso Ankle Boot Desert Boots}and landing.^{Superfit Legero Women's Gore-Tex Lace Up Ankle Boots 1-00933-02 black}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{WDDGPZWY 3D Hoodies Sportswear Hooded Sweatshirt Hoody Pullover Printing Waist Sweater White Tiger Hat Pocket Holding Head Men}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Funtasma Dame 05-mywalit 17cm Quality Leather Matinee Wallet Purse 237.^{ZLYZS Unisex Hiking Boots}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Kahtoola FLIGHTdeck TS-23.

Medway SPCX3550 Cogged Wedge Belt , 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,^{Casio Men's Edifice 100M Stainless Steel Watch EF-336D-7AVDF}it should be noted that longitudinal studies on the effects of blade-Medway SPC10000 Wedge Belt.

CONCLUSION

Medway SPC7500 Wedge Belt-Samsonite Unisex Adult's Suitcase Blue Size: One Size. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Medway SPC9000 Wedge Belt.