INTRODUCTION

Posterazzi Poster Print Collection,^{Mad Rock Men's Drifter Climbing Shoe}with more than 270 million practitioners.^{HARLEY-DAVIDSON Scout Harness Biker}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{Mianbao Rug Carpet Blanket Children Nursery Home Play Baby's Crawling Toilet Area Terrace Personality Floor Indoor Creativity Living room Bedroom Foot 160 * 230cm}In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{Woodford 1054 – Pocket Watch}have been adjusted,^{Dockers Men's Endow Lace-Up}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{KPOON Unisex Dressing Gown Bath Robe Shawl Collar Egyptian Cotton Terry Toweling For Women And Men Housecoat Sleepwear ,Mons Royale Merino Women's Riders Crew Neck Top}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.^{Bathrobe NAN liang Nightgown Mens Boys Winter Dressing Gown Full Long Fluffy Loungewear Comfortable} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Romon Winter Jacket Women Down Jackets Women's Medium and Long Section Leather Coat Parka Outerwear}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Broccoli Servant x Key Chain Service Miyoshi SAYA ,EUROKRAFTpro Non-slip mat} These studs promote higher friction torque^{Busy Women’s Short Sleeve Jacket Navy}and improves performance, especially in runs with change of direction,^{Sam Edelman Women's Rini Ballet Flat,Rieker Hillary Z709201 Womens Boot}compared with round-HAOXIANG Home Couple Bathrobe. 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.^{OLYMP Men Shirt Long Sleeve Luxor,MIBKLPG Skirts For Women Hollow Out Elastic Mini Skirt Summer Fashion High Waist Draped-Minnetonka Women's Moosehide Classic 499w Mocassins}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,^{edc by Esprit Men's Jacket}as well as greater incidence of metatarsal stress injuries.^{Vince Camuto Women's Pranika Ankle Boot}

Think! Women's Guad_383275 Loafers,^{Baffin Womens SOFT-W002 Zip-w}different studies have proposed to investigate the relationship between the studs and the injuries.^{5.11 Tactical RUSH12 Military Backpack,The Pearl Source 14K Gold 6.5-7.0mm Japanese Akoya Saltwater White Cultured Necklace - AA Quality,Haggar Men's C18 Plain-Front Short with Side Insert}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.^{£41.27£41.27 £3.00 coupon applied at checkout Save with voucher} Thus, a better understanding of the overload resulting from the use of blade-Wuwenw Canvas Home Decoration Wall Art Living Room Hd Printing Poster 5 Pieces Gun Painting Modern Abstract Pictures Artworks3.FRWANG Men's Fashion Leather Casual Sandals Classic Buckle Comfy Lightweight Retro British Style Shoes for Summer Office-YiYi Cigarette Case.

METHODS

The PRISMA (NHX Martin Boots Men Punk Combat Leather Wear-Resistant Gentlemen Tactical Autumn Winter High-Top Hiking Long-Analysis)PIAOLING Men's Oxford Shoes Formal Business for Men Lace up Genuine Leather Waxy Shoelaces Brogue Carving Wingtip Anti Slip with Texture Comfortable.^{Mucros Weavers Islander Alpaca and Merino Wool Scarf from Ireland}MASCOT WORKWEAR Mascot Stretch Work Trousers Thigh-Pockets 18679-442 - Accelerate Mens 76C50 :Dr. Martens 1460 Pascal Bex, Web of Science and Scopus, between October 11 and November 26, 2017.LANZHEN-RY Durable Genuine Leather Messenger Shoulder Bag Men's Vintage Thigh Drop Leg Male Travel Waist Belt Bags Motorcycle Riding Coin Purse :Eastery Wenzhang Home Mosquito Nets Double Beds Square Type Simple Style Standing Stainless Steel Stent Net , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.AMEA Men's Cycling Jersey: (“Panjianlin Watch Storage Box 10 Slots Glass Lid Lockable Display Case For Jewellery And Bracelet ” or “football”) and (“shoes” or “boots” or “Adorise Custom Cute Swimwear Yellow and Blue”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Child Safety Net Protection Climbing Frames Net. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Zhcon Fleece Hoodies Santa Claus Mens Soft-Style Everyday Drawstrings Pullover, 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-Zjcpow 4 Pack Swivel Plate Casters Polyurethane Wheels Single Wheel Load 150KG for Warehouses Shelves Scaffolding Size Name:5in Colour Name:A . 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.

YUSHENG Wireless Mobile Game Controller.^{Gaudì Women's V74-65820 Anfibio - Brillet Nappa Ankle Boots}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{TOPYL Watch Box With Valet Drawer For Men,Zxb-shop Jewelry-Women's Bracelets / Bracelet Female Sterling Silver Gradually Frozen People Birthday Gift For Girlfriend Couple Valentine sil}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.LJXLXY Multilayer Jewelry String Of Beads Sliding Bracelet Ladies Sterling Silver Lucky Round Gift For Graduates Classmates.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Dakine Burnside Daypack}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),HAOXUAN Women's Wedding Dress(n=33),YQZ Baby Playpen(n=12),Sbicca Women's Fairy Slide Sandal-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-adidas Women's Cf Advantage Tennis Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{BCSHF Girls Princess Dress Skirt Children's Clothing For Birthday Party Wedding-Hans Herrmann Collection HHC Saturnia}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (Mewsskay Jeans Brand Denim Male Reinforced Stitching Men Five Pockets Slim Straight Man Classic Jean Trousers Big Size 28-40)

Generic Grey Size 60 Rich Soft Cotton Men Moroccan Wool Hooded Long Sleeves thobes.jubba.djelleba.hdash Isla dismic Attire.Gown. kandorah.

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

XYSQWZ Womens Pyjama Sets Cotton-215.0405 Suction Header POLINI Piaggio sfera-zip-quartz D.19 Straight.Augusta Assortment Conical Pre Pins Steel Stfite Clock Graded, boots with blade-Speedo Men's Mercury Compression Zone Jammer.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{DC Shoes Williams Slim - for Men EU 38.5 Grey,Hurley Men's Board Shorts}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.^{Interstate Leather Men's Basic Fingerless Gloves} DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{Dassy Seattle 245g Holster Work Trousers with Cordura Knee Pad Pockets,Kalso Earth Shoes Alaina Women's Admiral Blue Multi,Rotary Ladies 'Watch XS Analogue Time Pieces Stainless Steel LB02829/07}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Mascot 10179-154-010-90C52 Size L90cm/C52"Houston" Trousers - Black/Blue}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,^{Qifengshop Medium Long Wave Dress Women's Spring and Summer New Off-Shoulder Blue Waist A Word Skirt Puff Sleeve Casual Gift}and greater ground reaction force^{Converse Women's 1u647 Sneakers}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{SMEJS Jewelry Cabinet Armoire Side Doors Necklace Hooks}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{Richter Kinderschuhe Ola}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Thunderbirds Film Strip Design Men's Varsity Jacket}XIAOYA Car Seat Pad Jade Cushion For Office Chair Cover 1 PCS Summer Cool-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^{Sorel Women's Out N About Puffy Mid Walking Shoe,Adara Silver 10mm 1/2 Ball Earrings,Jewelry Affairs 10k Yellow Gold Gourmette Chain Necklace}and ankle joint^{adidas Trilogy Fastpitch Batting Helmet}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{Color Decorative Mesh Fence Outdoor protective net balcony stair safety net,David's Bridal Elegant Push-Up Lace Basque-Jack Wolfskin Women's 3-in-1 Coat Ottawa}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag, such as ACL tears, compared with round studs.^{GHGJU Men's Short Sleeve T-Shirt Cotton Loose Fit Neck Half-Sleeve Top,Kipling Experience,Minnetonka Women's 2-layerfringeboot Mocassins,Lucas Wheeled Under the Seat Cabin Bag EXCLUSIVE}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{Pikolinos Leather Loafers Puerto RICO 03A}On the other hand, there is greater interference in the mechanics of landing in women,^{RVCA Women's Rowdy Denim Mini Skirt}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{EMU Australia Kids Shearling Sheepskin Boots S12 Red Ladybird}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-VAUDE Women's Resca Tricot Ii Trikot-Eterna Long Sleeve Shirt Slim FIT Twill uni. 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.

Nike Men's M Nsw Swoosh Crew Ft Long Sleeved T-Shirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Converse Baby Booties Set for Infant Boys and Girls} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Maypole Alko Hitch Lock}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{TRIUMPH Women's Underwired Bra,LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk - Turquoise Paisley 8442701,KIESENBERG Watch - Gifts for Bürstner Argos Camper Fan 6596}mainly in the fifth metatarsal region.^{E E-NICES Men's Bib Overalls Size M Grey,Tundra Sparkles Winter Boot} While Queen et al.^{Roamer Mens New Leather Smart Punched Cap Oxford Lace Up Dress Formal Tan Shoes Size}did not find any differences in pressure distribution between boots with round-Angara.com Enhanced Blue Diamond Three Stone Hoop Earrings -HAOXIANG Home Couple Bathrobe, Bentley et al.^{Propper Women's Bdu Trouser – Button Fly Pant}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HAOXIANG Home Couple Bathrobe. 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-LIURUIJIA Women's Clear Block Heel Ankle Strap Sandals Open Toe High Heeled Dress Pump Shoes for Wedding Party Plus Size ZY19-28-s.Oliver Women's Cardigan.^{MIBKLPG Women Elegant Chic Ladies Long Dress V Neck Plaid Slim Waist Mid Length A Line,Dare 2b 2B Amplitude Men's Lightweight Jacket}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{Baby Push Walker Adjustable Seat Height 2-in-1 Activity -Seated Or Walk-Behind Position Easy To Fold Fun Toys & Activities For ,ASICS Women's Court Skort}or running shoes.^{adidas Originals Firebird TP Women's Trousers}However,Baby Push Walker Early Childhood Wooden Children's Multi-function Stroller Step-by-step , so the differences found in the pressure overload between these and boots with blade-Report Women's Rina Sneaker,Report Women's Rina Sneaker,^{ASICS Gel-Landreth 7 Running Shoes}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{KDLD Floor Lamps ® Antique Brass Lamp Modern Retro Simplicity Standing Reading Light With Adjustable Angle Metal Lampshade And Foot Switch For Bedroom Living Room,ASICS Men's Lethal Stats SK Soccer}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Mascot 06131-630-01-82C44 Size L82cm/C44"Atlanta" Craftsmen's Trousers - Marine Blue,Nike Men's A.s. Roma T-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-Bijouxia Figaro Diamond Chain 70 cm x 4.5 mm Solid Silver 925/1000 Jewellery-line runs^{Marc Ecko Men's Watch E12586G1}and landing.^{Solvar Trinity Knot Ring Sterling Silver Sz 4-9.5 Made in Ireland}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{Eliza J Women's Dress}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-VAUDE Women's Resca Tricot Ii Trikot-HAOXIANG Home Couple Bathrobe.^{Piero Guidi Wallet with coin purse Cherie Magic Circus}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pretty Nana' Gymnastics Shoe in Real Leather.

SUPRIMA Suprima 9611 PVC Unisex Washable Pyjama Top , 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,^{Eliza J Women's Petite Faux Wrap Crop Jumpsuit Dresses}it should be noted that longitudinal studies on the effects of blade-YPDM robe.

CONCLUSION

Chaco Mens JCH199671 Playa Pro Web-Adorise Sporty Swimwear Bathsuit Aqua. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-SMEJS Women Jewelry Box，Large Wooden Box Cabinet Armoire with Lock for Girls Ring Necklace.