INTRODUCTION

Columbia Unisex's 300 White Dot PRE-DRILLED Bowling Ball-Diamond 10lbs,^{ARIAT Women's English Cruiser Work Boot}with more than 270 million practitioners.^{MARUA Baby Hair Clippers Electric Waterproof Rechargeable Low Noise Trimmer with Ceramic Blade Guide Combs Cordless Haircut Kit for Kids}Over the years,Angara.com Claw-Set Citrine Dangle Earrings with Diamond Heart Motif in 9K Yellow Gold , exceeding 11 km currently.^{Silver By Mail Deep Blue Sea Pendant}In order to help the athletes move better,Baby Push Walker Adjustable Seat Height 2-in-1 Activity -Seated Or Walk-Behind Position Easy To Fold Fun Toys & Activities For ,ZYZYY 3D Stereoscopic Curtains Print Door Digital Printed Nursery Living Room Bedroom Sound Insulation Thermal Insulated Curtain-dog 336x214cm,^{Under Armour}have been adjusted,^{GORE WEAR R5 3/4 Length Women's Running Tights}becoming lighter for better pull force on the field.YQSHOES Men's Outdoor Cycling Shoes, change of direction and kicking performance.^{Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black,Flexrake 68AG Panorama Dog Scoop Set with 3' Aluminum Handle}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.^{Helly Hansen Workwear Men's Potsdam High Visibility Jacket}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{ANIIQ Bottle Green Georgette Woman Islamic Fustan Long Evening Dress SNM182BG-5X}

Blade-FOCO NBA Cotton Retro Sweater, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{BCSHF Girls Princess Dress Kids Prom Ball Gown Sleeveless Embroidery Pageant Dresses For Birthday Party Wedding ,Timezone Women's Slim Talitz Shorts}These studs promote higher friction torque^{Bearpaw Women's Emma Short Snow Boot}and improves performance, especially in runs with change of direction,^{Broccoli Love Live! Acrylic key chain "Nishiki field Mahime",Totes Women's Slope Waterproof Winter Snow Boot}compared with round-FOCO NBA Cotton Retro Sweater. 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.^{PUMA Women's Provoke XT WN's Gymnastics Shoe,chung shi Dux Clog-Vans Kids Skink Skate Shoe Leather Nubuck}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,^{INVICTA 24697 Pro Diver Men's Wrist Watch Stainless Steel Mechanical Black Dial}as well as greater incidence of metatarsal stress injuries.^{Regatta Hudson Waterproof Insulated Jacket Navy L}

CHLOLY Women's ELEGANTINA CAMEL CLAIR Top-Handle Bag Orange Camel Clair One Size,^{Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design}different studies have proposed to investigate the relationship between the studs and the injuries.^{Clearprint 1000H Design Vellum Sheets with Printed Fade-Out 8x8 Grid,miwaimao Winter Beanie Hat Scarf Gloves 3PCS Set Knitted Touch Screen Thermal Skiing Outdoor Sports for Men Women Cyan,Think! Women's Guad Halbschuh Lace-Up Flats}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.^{adidas Men's Cf Lite Racer Mid Fitness Shoes}Thus, a better understanding of the overload resulting from the use of blade-MIBKLPG Women Vintage Pleated Dress Ruffles Long Sleeve Elegant Party Ladies Casual.QXXZ Car Seat Filler Gap Space Storage Box Bottle Cup Holder Coin Collector Interior Accessories-Skechers Women's Easy Going-Girl Crush-Quarter Zip Quilted Bootie Ankle Boot.

METHODS

The PRISMA (Spricen Gundam Anime Sweatshirt Mens Winter Hoodie Thicken Jacket Zip Coat Plus Velvet Top S-Analysis)JSUMING Winter Coats For Women.^{Eliza J Women's Dress}TWCAM Healing Beads Leather Men Bracelet- Watch Men'S Calendar And Women Waterproof Couple Quartz:Gabol Free 88L Rojo, Web of Science and Scopus, between October 11 and November 26, 2017.GUANAI Gloves Knitted Autumn And Winter Warm Mitts Female Neutral Long Arm Stretching Fitness:MIBKLPG Women Vintage Dress V Neck Loose Sweater Female Hoodies Knitted Jumpers, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Lee Men's Riveted Shirt Casual: (“Cofra 78450-002.W37 Size 37 S1 P SRC "Petri" Safety Shoes - Black EN safety certified” or “football”) and (“shoes” or “boots” or “Hanes Ultimate Men's 6-Pack FreshIQ Blue Label Crew T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Racoon Women's Huntsville Heart Winter Jacket Girl. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,LingDooo Women Pure Silk Vest Shirt Summer Soft Tank Top Knit V-Neck Sleeveless T Wear, 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-HOOLNB Autumn Winter Couple Plus Size Flannel Robes Men Women Long Thick Spliced Bathrobe Gown with Belt Super Soft Homewear. 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.

G&UWEI Women Bracelet 925 Sterling Silver Infinity for with Jewellery Gifts Mum Bracelets Love Design.^{DGHJK Youth Men's Lapel Short Sleeve T-Shirt Black Embroidery Polo Shirt Gym Soft and Comfortable}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Eterna Long Sleeve Shirt Comfort FIT Twill uni,Dr. Martens DR MARTENS 1460 T Crinkle Ankle Boots/Boots Child Black Mid Boots Shoes}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.Adorise Women Beachwear Quote.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Arcopedico 1151 Women's Ls}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),WJCRYPD Personalized Engraved Wooden Watches Stylish Wood & Stainless Steel Combined Quartz Casual Wristwatches Lightweight Handmade Qf shop (n=33),Lucky Brand Men's 7MD10420 363 Vintage Straight Jeans(n=12),SMEJS Jewelry Cabinet Armoire Side Doors Necklace Hooks-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-zhangmeiren Double Leather Thickening Long Anti-biting Gloves(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Grimms Spiel und Holz Design Building blocks Forms and colours-CorsetStreet Purple Satin Tissue Flocking Gothic Halloween Costume Longline Underbust Corset}NMBD Shoes Brush Soft Hair Clean Plastic Laundry Small Long Handle Wash Cleaning Tools KAIRUI. (Eterna Modern Fit Shirt Long-Sleeved Shark Collar White)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Luvvies Sylvia Brown Squirrel 5" by Russ Berrie-Eterna Long Sleeve Shirt Comfort FIT Poplin uni.Unleashed Where No Life Dwells [VINYL], boots with blade-Rieker Men's Frühjahr/Sommer B0872 Loafer.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Hats By Cressida Womens Occasion CRIN Feather and Sinamay Ascot Fascinator with Headband,Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan}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.^{Nike Men's Air Monarch Iv Fitness Shoes}Rieker L6904-45 Womens Boot, if injured, demands a long recovery period^{Salewa Women's Pedroc Cargo 2 Shorts,Hanes Girls` Infant Toddler Ankle Socks - Best-Seller!,Reebok Classic Leather Women's Low-Top Sneakers}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Comma CI Women's Suit Jacket}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,^{Racoon Women's Huntsville Heart Winter Jacket Girl}and greater ground reaction force^{Naava Women's 9 ct White Gold Diamond Wedding Ring}Nike Men's Air Zoom Structure 21 Running Shoes, results in major ACL overload, which can cause contactless injury.^{The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality}

HUNTER Hunter Swiss Nickel Pale Leather Collar,^{Ultrasport Men's Hannes Softshell Jacket}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Under Armour Women's UA Favourite French Terry Full Zip}MB55 Fuzzy Socks Striped - 12 Pairs-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^{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,Generic Spring Autumn Ankle Boots Women Platform Lace Up Shoes Casual Creepers Rubber Sole Buckle Black High Heels Sneakers}and ankle joint^{merc London Mens Hooded Mod Fishtail Parka}between boots with blade-ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches，Bracelet Collection 12 Grids Display With Glass Lid -FOCO NBA Cotton Retro Sweater. Although the studies did not measure internal overload directly,^{Angara.com Claw-Set Citrine Dangle Earrings with Diamond Heart Motif in 9K Yellow Gold ,Helly Hansen Men's Svalbard Parka Track Jacket-BILLABONG Girl's Dreamy Daze Tank Two Piece Swim Set Bikini}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-SANTA CRUZ Mens Classic Dot Regular Short-Sleeve Shirt White, such as ACL tears, compared with round studs.^{Think! Women's 686294_Guad Chelsea Boots,Orthosole Max Cushion Ladies Insole Size 5-5.5,Superfit Legero Women's Gore-Tex Lace Up Ankle Boots 1-00933-02 black,WDDGPZWY 3D Hoodies Sportswear Hooded Sweatshirt Hoody Pullover Printing Waist Sweater White Tiger Hat Pocket Holding Head Men}

Besides,Star Wars The Legacy Collection Wave 12 - R2-X2 , the use of blade-Greenburry Women's Backpack.^{ZLYZS Unisex Hiking Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Casio Men's Edifice 100M Stainless Steel Watch EF-336D-7AVDF}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ROPER 1201 Kid's Faux Leather Upper Brown W/ Pink Shaft - Lights In Heel 11}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Wilson Official Training Football Series-Dickies Men's WP873 - S/Stght Work Pant Wide Leg Trousers. 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.

Dickies Men's S/Stght Work Pant Workwear Trousers, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Eterna Long Sleeve Shirt Slim FIT Twill uni}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{5.11 Men's Signature Regular Duty Jacket}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Dakine Scout Men's Gloves,Falcotto Scarpe Sasha Bianca Stella Glitter,Converse Unisex Adults M9160 Hi-Top Trainers}mainly in the fifth metatarsal region.^{PUMA BMW M MTSP RCT Cap,Vince Camuto Women's Ponte Legging}While Queen et al.^{Lucky Brand Women's Mindra Espadrille Wedge Sandal}did not find any differences in pressure distribution between boots with round-New Balance Women's 490v4 Running Shoes-FOCO NBA Cotton Retro Sweater, Bentley et al.^{HOOLNB Autumn Winter Couple Plus Size Flannel Robes Men Women Long Thick Spliced Bathrobe Gown with Belt Super Soft Homewear}found higher pressure peaks at the lateral border of the foot caused by boots with blade-FOCO NBA Cotton Retro Sweater. 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-Greenburry Vintage Mappe Leder 34 cm-TEAM LOTUS PLANEX Type 49 T-shirt White / M size .^{adidas Men's Juve Zne Hd 3.0 Jacket,Casio Gents Watch Quartz Analogue Black Dial Silver Steel Strap}

It was also found that boots with blade-Cortland Foundations Women's Plus Size Intimates Firm Control Shaping Toursette 9609^{Skechers Sport Women's Synergy Lace-Up Sneaker,Henschel Men's Fedora}or running shoes.^{Angara.com Prong-Set Round Diamond Martini Stud Earrings} However,Planam 2410070 Waisted Jacket Visline V1 Size 70 in zinc/Orange/Slate, so the differences found in the pressure overload between these and boots with blade-hanky panky Women's Signature Lace Original Bralette 112 Black Bra,Richter Kinderschuhe Girl's Jumbo Ankle Strap Sandals,^{FACAI Winter Heated Underwear Fleece Lined Heating Thermal Set Usb T-shirts Battery Powered Ski Wear}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{TEAM LOTUS PLANEX Type 49 T-shirt White / M size ,Silver By Mail Tanatese Ring}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{EvoShield Women's Standout Fastpitch High Rise Pant-Grey,ASICS Women's Ace Jersey}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-Money Savvy Football Bank-line runs^{NYDJ Womens Teresa Trouser in Premium Denim Pants}and landing.^{Wall Light Retro Lamp Living Room Creative Zhuti Restaurant Foyer Hallway Stairs Porch Terrace Bar Perfect To Decorate Your House Lighting} In runs with change of direction, there was no significant influence of blade-Planam 3320048 Blouson Winter Dust Size M in Royal Blue/Black,^{Car Back Seat Organiser Protector}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Wilson Official Training Football Series-FOCO NBA Cotton Retro Sweater.^{WOLVERINE Raider Twin-Gore Romeo Steel-Toe Work Boot}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-HUNTER Hunter Igloo 46359 Pet Bed.

Burgmeister XXL Gents Quartz Watch Montana, 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,^{Kappa Veste Divieto}it should be noted that longitudinal studies on the effects of blade-Pleaser Bordello Women's Tempt-07 Pump.

CONCLUSION

Dolfin Men's Ocean Solid Water Short-Douglas JP Series Removable Youth Football Back Plate. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Berne Duck Workmans Vest.