INTRODUCTION

Fila Men's Pozzi Crew Sweatshirt,^{PUMA Mens Future 5.2 Netfit Fg/Ag Football Boots}with more than 270 million practitioners.^{Generic Long Leather Jacket with Collar and Four Pockets Locomotive}Over the years,Helly Hansen Men's Pant Packable Trousers, exceeding 11 km currently.^{DECADENCE 14K Gold Diamond Cut 3x20mm-3x65mm Hoop Earring}In order to help the athletes move better,Djkaa handbag/Shoulder Bags 2020 New Brand Tassel Leather For Women Luxury Fashion Handbags Designer Shoulder Bag Ladies Messenger,Born Mens - Mardin,^{ASICS Chaussures montantes sky elite ff}have been adjusted,^{Betty Barclay Collection Women's Shirt Short 1/1 arm}becoming lighter for better pull force on the field.Floerns Women's Floral Print Off The Shoulder Tie Neck Blouse Crop Top, change of direction and kicking performance.^{Under Armour Men's Stellar Tac Boating Shoes,ALTRA Al0a4vr6}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.^{I LUV LTD Cashmere Clan Scarf Fraser Red Modern}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{JEWEL BEADS Jewel Beads Natural Beautiful Jewellery Golden Rutilated Quartz Briolette Bead}

Blade-Champion Men's Big-Tall Fleece Pant, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{HWZZ Warm Men's Ski Suit Waterproof,Timberland M.T.C.R Man's Black Boot TB0A27W1015}These studs promote higher friction torque^{adidas Originals Nite Jogger}and improves performance, especially in runs with change of direction,^{YUNGYE Necklaces Pendant Chain,adidas Men's Juventus DNA Graphic Tee}compared with round-Champion Men's Big-Tall Fleece Pant. 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.^{JEWEL BEADS Jewel Beads Natural Beautiful Jewellery 8MM Rainbow Moonstone Smooth Roundel Beads,LIUCHANG Great-Looking flip flop-wenhua Bathroom Flat Slippers Summer}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,^{Columbia Men's The Compounder II Shell}as well as greater incidence of metatarsal stress injuries.^{MELLRO Lady Winter Scarves Warm Plaid Scarf Fashion Blanket Womens Large Soft Feel Wraps Square For Women Men}

WLBON Feather Headband Hippie Indian Boho Hair Bands Tassel Bohemian Halloween Hoop Women Girls Crown Hairband Party Decoration Headdress Cosplay Costume Headwear Headpiece Accessories Orange,^{Wader 9.1 m Kid Cars 3D Multi-Parking Theme Set}different studies have proposed to investigate the relationship between the studs and the injuries.^{Bric's Chloè Shopper Bag,AFCITY Mens Long Sleeved Shirt Men's European Style Character Printing Long-sleeved Casual ,Wguili Men's Belt Leather Brown Clothing Accessories Suitable Formal Occasion For Any Man} 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.^{Naturalizer Women's Abby Pump}Thus, a better understanding of the overload resulting from the use of blade-PUMA – Puma Black Swan Top.IGI&Co Women's Sandalo Donna Dsc 51794 Platform Sandals-sweatshield undershirts Sweatproof Anti Sweat Undershirt for Men.

METHODS

The PRISMA (Pioneer GM-D8701 amplifer-Analysis)Gabor 42.620.62 Splash Leopard Print Womens Pumps and Ballerinas.^{WOHAO Children's sofa Rocking Horse Music Chair Baby Toy Birthday Gift Lostgaming}Silver Canyon Boot and Clothing Company Men's Outback Wool Cowboy Hat Montana Crushable Western Felt:Out of Print Unisex/Men's Literary and Book-Themed Tee T-Shirt, Web of Science and Scopus, between October 11 and November 26, 2017.Elomi Swim Paradise Palm Underwired Plunge Multiway Bikini Top:WM WELLY MERCK Welly Merck Couple Watches Valentines Day Gifts For Her and His Pair watch Swiss Quartz Movement 36 & 42 mm White Black Dial Rose Gold Mesh Interchangeable Band 50M Water Resistant, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.OLUKAI Ho'Opio Sandals - Women's Deep Teal/Charcoal 6: (“Marc O'Polo Body & Beach Women's W-Bikini Set” or “football”) and (“shoes” or “boots” or “Qianliuk Men Hiking Boots Tourism Trekking Hunting Shoes Non-Slip Outdoor Climbing Sneakers for”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

OLUKAI Women's Hawaii'Iloa Kia Hope. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,OLUKAI womens Olukai Momi - Women's Slip-on Shoes, 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-ASICS Men's Gel-Contend 6 Running Shoe. 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.

LUNAH Baby playpen large children's playground stable safety activity center for children with breathable net indoor-outdoor toddler fence toddlers crawling .^{ZYZYY 3D Stereoscopic Curtains Animal peacock Print Door Digital Printed Nursery Living Room Bedroom Sound Insulation Thermal Insulated Curtain-132 * 84inch / 336x214cm}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{sophie and freda Watch - SAFSF2707,Nike Women's NSW Metallic T-Shirt Woman}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.Brooks Women's Ghost 13 Size: 9 Wide.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Padders Plus Women's Coastline Open Toe Sandals}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),WYZQ Retro Bronze Hollow Case Roman Number Skeleton Hand-Wind Mehanical Pocket Watches with Chain de(n=33),LNDDP Shuanghe play beads retro pocket watch old clamshell nostalgia men and women automatic mechanical birthday gift(n=12),Lancaster Italy Men's Watch OLA0677L/RG/NR/NR-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-Thomas Earnshaw Earnhshaw Men's Longitude Mechanical Watch with Blue Dial Skeleton Display and Leather Strap ES-8062-05(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Vive Maria Anna's Nightdress Blue Allover-Vizaro - Duvet Cover Bedding Set for Single Bed 80-90x180-200cm Pure Premium Cotton Dim. 150x200cm}Rotary Men's gs90505/06 Analog Display Swiss Automatic Brown Watch. (DINEGG Toy Normal Temperature D7 Generations 3D Printing Pen Set Silver 7 Generation )

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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.^{IUBBKI Diaper Bag Backpack 3D Effect-Abstract Fractal Graphics Baby Tote Travel Multifunction Girls Mom,Coach Pebbled Leather Quinn Crossbody - Orange Peel}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.^{Superga Women's 2750 TARTANPLW Sneaker}Vibram Fivefinger Trek Ascent Insulated Walking Shoes - Khaki/Orange, if injured, demands a long recovery period^{tangjiu Cycling Shoes,Timex Men's South Street Sport Watch,RXTSD Winter hooded ultra-light and windproof warm Parker coat}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Under Armour Mens Horizon RTT Hiking Boot}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,^{Allthemen Men's Casual Blazer Slim Fit Formal Business Suit Jackets One Button Single Breasted Sport Coat Tuxedo Daily}and greater ground reaction force^{Jeulia Bypass Round Cut Sterling Silver Ring Sets Women Diamond Wedding Rings Solitaire Engagement Statement Band Anniversary Promise for Her with Gift Box}QUNLIANYI Striped Office Wear Long Shirt Dress Women Short Sleeve Casual Maxi Dresses Summer Turn Down Collar, results in major ACL overload, which can cause contactless injury.^{Mizuno Women's 9-Spike Advanced Finch Elite 4 TPU Molded Cleat Softball Shoe}

Visconti LADIES SUPERIOR QUALITY LEATHER PURSE MZ-10,^{Vanity Fair Women's Perfectly Yours Brief Panty 13081 Star White}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Kate Spade New York Rosebank Scallop Pink Leather Women's Watch KSW1537}LDDENDP Comfortable Breathable Foldable Straw Hat Handmade Raffia Woven Fisherman Fashion Empty Female Leisure Vacation Beach Sun Cap-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^{Vionic Men's Mott Brody Slip-on Sneaker with Concealed Orthotic Arch Support,FEUER1 Men's Hoodie Black,Lugz Women's Wcnyd-001 Winter Boot}and ankle joint^{GTYW Boots Children's Winter Shoes Plus Velvet Over The Knee Platform High Heel Stiletto Sexy Women's Boots}between boots with blade-Lugz Men's Msvyel-001 Boot-Champion Men's Big-Tall Fleece Pant. Although the studies did not measure internal overload directly,^{Naava 9ct Gold 0.50ct Diamond Graduated Eternity Ring,Monsters University Nancy Kim HSS Plush Doll by Disney-Geox Men's U Copacabana B Espadrilles}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Roman Originals Women Suede Faux Leather Waterfall Jacket - Ladies Smart Casual Everyday Work Office Evening Lightweight Cover Up Open Front Zip Pocket Jackets, such as ACL tears, compared with round studs.^{Baby Car Mirror Seat Designed For Parents Travelling With Young Children Rear Facing Child Seats Premium Black Frame for Back View Monitor,Shoes Tony Lama Men's Hays Tan Full Quill Ostrich Boot - Square Toe 13" Height ,Ryan Jonathan Fine Jewelry Stainless Steel 7mm Black Ion Plated Brushed Wedding Band Ring,ZJJXM Blackout Bedroom Curtain Eyelet Super Soft Thermal Insulated Curtains Pencil Pleat Window For Short Panel Drapes.Animal Bird 27}

Besides,New Balance Womens 574v2 Trainers, the use of blade-Sean John Mens Short Sleeve Knit Shirt.^{OneCherry sweater Sweater Men Autumn Winter Thick Warm Cashmere Wool Pullover Pure Color Knitwear Turtleneck Pull Homme}On the other hand, there is greater interference in the mechanics of landing in women,^{GAODAYU Belt Men's Automatic Buckle Black Brown}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Ragwear Babett Zig Zag Women's Knitted Jumper}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-PUMA Mens Rs-x Sneaker-adidas Mens Superstar Trainers. 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.

Piquadro Coin Purse, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Citerna Ladies 9ct Yellow Gold Amethyst Dress Ring}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Craghoppers NosiLife Erin II Longsleeved Top Women optic white Size UK 10 | S 2020 Longsleeve Shirt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Swatch Women's Analogue Quartz Watch with Plastic Bracelet – SUOW127,Dissident Mens Quilted Parka Jacket/Cost Picton',HappyL Styles Men Cycling Jersey Long Sleeve Autumn Clothes Bike Bicycle Clothing} mainly in the fifth metatarsal region.^{Czcrw Men Summer Sandals Genuine Leather Casual Shoes Man Roman Style Beach Brand Fisherman Slippers Non-slip Breathable,IGI&Co Women's Dja 61635 Slipper}While Queen et al.^{LIU.JO JEANS LIUJO Denim B.up New Ideal FA0385T6446}did not find any differences in pressure distribution between boots with round-Q-JIU Modern Dance Skirt Lady Spandex Retro Collar Manual Disc Buckle Slim Open Fork Elegant Swing Dress/Dance Dress-Champion Men's Big-Tall Fleece Pant, Bentley et al.^{TANERDD Smilewx Uv Mobile Phone Sterilizer}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Champion Men's Big-Tall Fleece Pant. 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-United Colors of Benetton Womens Lace Dress-PISIQI Men Thermal Underwear Set Winer Skiing Warm Top Long Johns.^{NM Fashions Tom Hardy Bane Dark Knight Lambskin Shearling Genuine Leather Pea Coat,Quiksilver Unisex Kids Estate Snow Pants}

It was also found that boots with blade-Anuschka Womens Genuine Leather Hand Painted Double Zip Travel Crossbody Bag^{Armani Jeans 071 - Pantaloni,Spyder Men's Rocket Down Ski Jacket}or running shoes.^{TD Winter Comfortable House Slippers Men And Women Non-slip Shoes}However,3Elfen Long Sleeve Hoodie Dress with Cuffs Designed, so the differences found in the pressure overload between these and boots with blade-Libertine Womens Reason Dress,JKYIUBG Leather pants,^{smzzz Home Improvement Dual Watch Winder Box Automatic 4 0 Wooden Rotating Electric Motor Perfect To Put In The Bedroom}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{LEELFD U Shape Pregnancy Pillow Maternity Body Support For Pregnant Women Side Sleepers Bedding Pillows 70x130cm Green,MARATHON WATCH COMPANY LTD Marathon Bracelet}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Alpinestars Blue-White-Red 2020 Racer Braap MX Pant,QUNLIANYI Ladies Summer Dresses Size Short Dress Women Sleeve Turn Down Collar Crown Gold Embroidery Elegant Ribbon Striped}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-Desigual Womens Vest_Amelia Dress-line runs^{Pinkkart Ready To Wear Traditional Designer Satin Silk Straight Salwar Kameez Net Dupatta Suit Women Indian Bollywood Festive Punjabi Muslim Wedding Ethnic Party 8649}and landing.^{Hellery 6PCS Retro Straw Shoulder Bag Clutch Beach Crochet Woven Purse Tote}In runs with change of direction, there was no significant influence of blade-DIXXSON Mens Boxers ,^{Softwalk Women's Jordan Wedge Sandal}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-PUMA Mens Rs-x Sneaker-Champion Men's Big-Tall Fleece Pant.^{Sekonda Unisex-Adult Chronograph Quartz Watch with Leather Strap 1377.27}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Biomecanics Boys 182172 Closed Toe Sandals.

adidas Unisex Kids Adilette Shower Slide Sandal, 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,^{CTDMMJ Men's Ring Alloy Champion}it should be noted that longitudinal studies on the effects of blade-TOM TAILOR Womens Trousers.

CONCLUSION

Mustang Womens Jacket-MARATHON WATCH COMPANY LTD Marathon Bracelet. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-SONGMICS JBC04W Jewellery Box Large with 3 Drawers and Mirror Great Gift Idea White.