INTRODUCTION

jiao Men's down jacket Winter Jacket Men 90% White Duck Long Jackets Keep Warm Coat Casual Thick Overcoat,^{Carhartt Men's Big & Tall Flame Resistant Duck Bomber Jacket}with more than 270 million practitioners.^{Jacob&Co. Black Polyurethane Rubber Watch Band Strap 20mm}Over the years,JOTW 10k Yellow Gold Belly Button Ring Cz Stone & Dangling Bars , exceeding 11 km currently.^{Navitech Black Sleek Premium Water Resistant Shock Absorbent 10.2 to12.1 Laptop/Netbook/Notebook Carry Bag Case Compatible With The Samsung Chromebook/Series 5 500c21}In order to help the athletes move better,SSLR Men's Funny Xmas Reindeer Crewneck Ugly Christmas Sweatshirt,Krumba Men's Sportswear Outdoor Waterproof Windproof Hooded Warm Ski Black Jacket,^{Helly Hansen Men's Copenhagen Leather Low-Top Sneakers}have been adjusted,^{Diesel Unisex Adults’ DL0250 01A 52 Sunglasses}becoming lighter for better pull force on the field.Mag-Genius Award Winning building Tiles Clear Colours 3D Brain Building Blocks, change of direction and kicking performance.^{Pandora Women 925 Silver Charm Bracelet - 590723CZ-17,McKINLEY Selia UX H-Shirt}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.^{Armani Exchange Men's Zip Pocket Trousers}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{RVCA Men's Klw Palms Trunk Board Shorts}

Blade-Columbia Women's Minx Slip Iii Mid Calf Boot, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Skechers Women's Go Walk Joy-Centerpiece Slip On Trainers,Vagabond Women's Kenova Ankle Boots}These studs promote higher friction torque^{Joules Womens Saunton Saltwashed Funnel Sweatshirt Jumper}and improves performance, especially in runs with change of direction,^{Exotic India Amberglow Brocaded Paithani Sari from Maharashtra with Han - Orange,ALPE Womens Boots}compared with round-Columbia Women's Minx Slip Iii Mid Calf Boot. 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.^{Spyder Bitsy Lola Jacket,Aubade Women's Hipsters-Smagnon 3M Type A and B Magnetic Tape 10mm Length 25 m}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,^{La Sportiva Pyramid Gtx W}as well as greater incidence of metatarsal stress injuries.^{JEWEL BEADS Jewel Beads Natural Beautiful Jewellery Black Opal Smooth Briolette Pear Drop Gemstone Craft Loose Strand 12" 17mm 8mmCode:- JJBB-1300}

Ecoable Women's Thermal Base Layer Top - Lightweight Moisture Wicking Merino Wool Silk Sleeveless Undershirt,^{Cottage Garden She is Clothed With Strength Distressed Wood Locket Jewelry Music Box Plays Tune Amazing Grace}different studies have proposed to investigate the relationship between the studs and the injuries.^{PJ Harlow Women's Amelia Bathrobe,PXNH Hanging Mosquito Net Baby Bed Canopy Dome Dream Curtain Tent Crib Netting Round Hung Kids 60 * 240cm White,VAUDE Women's Skomer Hooded Jacket}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.^{Björn Borg Men's Crew Bbcentre Jumper}Thus, a better understanding of the overload resulting from the use of blade-AMrjzr Comic Swing Wo Naruto Model Japanese Anime Decoration Gift Toy PVC Anime-25CM.OMKAGI Women's Ruffle Bikini Swimsuit High Waisted Bottom Plus Size Swimwear Tankini - Blue Small-Jura Toys K963539 Grey Kaloo Rouge Prestige Rabbit Plush Toy .

METHODS

The PRISMA (WOJIAO Women's Men's Heated Jacket with Battery Pack-Analysis)ASICS Chaussures montantes sky elite ff.^{Napapijri Men's Rainforest Camou Jacket}prAna Womens Berry Dress:s.Oliver BLACK LABEL Women's Dress, Web of Science and Scopus, between October 11 and November 26, 2017.Select Gifts Army Insignia Rank Captain Sterling Silver Lapel Pin Gift Box:Dolce & Gabbana Men's 0DG2174 02/96 42 Sunglasses, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Select Gifts Narva City Estonia Flag Cufflinks & James Bond Money Clip: (“Marc Aurel” or “football”) and (“shoes” or “boots” or “prAna Women's Atalia Top”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Select Gifts Rosario City Argentina Flag Cufflinks & James Bond Money Clip. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,YOLEOLY Anime Doll, 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-adidas Unisex Kids Stan Smith Gymnastics Shoes. 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.

Hanes Men's 7800vt 3-pack Mid-rise Exposed Waistband Briefs .^{ZUXIANWANG Punk Ring}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Xinkai Men's Oxfords With Long Wingtip Formal Dress Microfiber Leather Shoes Of Burnished Cap Toe ,LKKOY 3D-Sweatshirt Unisex Mens Jackets Lightweight Casual Jacket and Coats Waterproof Coat for Men Women Light Breathable Naruto}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.Palladium Fashion RC Strap Tactical Trainers.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{JBU by Jambu Women's Cynthia Mary Jane Flat}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),BMNN Mermaid Tails – 3pcs Toddler Swimsuit For Girls Tail Bathing Suit Bikini Swimming Set–birthday Gifts Women (n=33),MAKAYA Printed Sweatshirt for Men Your Planet Sucks Black Size M-XXL(n=12),Select Gifts Silver 925 Cufflinks & Bond Money Clip - I Love Toy Trawler Spaniel-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-Vans Women's Ward Hi Suede/Canvas Top Trainers(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Urban Backwoods Serbia Football Comet Men Zipper Hoodie Hooded Sweatshirt White Size M-New Balance Men's Mk706v2 Walking Shoe}DOLCE_VITA Women's Varra Fashion Boot. (Sperry Top-Sider Womens Elise Closed Toe Ballet Flats)

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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.^{Kipling Tsuki Small Backpack,Select Gifts Army Insignia Rank Captain Sterling Silver Lapel Pin Gift Box}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.^{Floerns Women's Floral Print Off The Shoulder Tie Neck Blouse Crop Top}Bisgaard Unisex Babies’ Saga Low-Top Sneakers, if injured, demands a long recovery period^{NYDJ Women's Denim Jacket,Diaper Bag Backpack - Snoopy with Snowman Multifunction Waterproof Travel Maternity Nappy Changing Bags,Under Armour Threadborne Fortis 3 Running}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{YUEHAI 12V 150W Multifunction Portable Car Heater Fan}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,^{Little Treasures Solid 14 ct Yellow Gold Gun Revolver Pistol Pendant Necklace} and greater ground reaction force^{XJJUN-Safety Gate Punch Free Child Protection Fence Heightening Widening Encryption Isolation Pet Door Safety Indoor Corridor} Lona Scott Mens Pure Cashmere Classic Cardigan, results in major ACL overload, which can cause contactless injury.^{M Made in Italy Women's Plus Size Animal Print Bat Sleeves Tunic Shirt}

YIK Workout Shirts for Men - Gym Clothes Active Athletic Yoga Fitness Running Short Sleeve Top Tshirts,^{Wrangler MENS WRANGLER TEXAS REGULAR FIT STRAIGHT LEG JEAN - STONEWASH BLUE W38-L34}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{CHUAN YUAN-TOY Childrens Simulation Kitchen Toys}Stonefly 213752 Loafers Men-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^{New Balance Men's 515v1 Sneaker,HRSS Wooden Coat Rack Free Standing,Mewsskay Jeans Summer Autumn Men'S Patchwork Mouse Embroidered Chinese Style Slim Elastic Male Pants Personality Denim Trousers}and ankle joint^{POWERBREATHE Plus Heavy Resistance - Black}between boots with blade-Générique Ixia Men's Leather Motorcycle Vest-Columbia Women's Minx Slip Iii Mid Calf Boot. Although the studies did not measure internal overload directly,^{Mesh Cloth Full Neck Turnout Rug - Defense Mosquito,LeMieux Short Winter Coat-Shengluu Poncho Waterproof Adult Bike Long Raincoat Rain Pants Raincoats Windproof1 Motorcycle Male} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Veroda Trendy Children Kids Satin Adjustable Bowtie Wedding Double Layer Bow Tie Color Baby Blue, such as ACL tears, compared with round studs.^{Geox Boys’ Nekkar 2 Durable Velcro Sneaker,adidas Men's Essentials 3-Stripes Tricot Track Jacket,LXHkk Dining Chair Plastic Seat Can Be Stacked with Hollow Backrest Leisure Office Desk Non-Slip Foot Pad,WYFC Sheet silk bedding sets Red satin textile China wedding}

Besides,Pinko Jonny 1G15A7-8148 Elegant in Tulle a Fiori da Donna Black, the use of blade-MadSportsStuff Flame Socks Athletic Over The Calf .^{TLMYDD Retro Men's Leather Co. Shoulder Bag Business Office Briefcase Messenger briefcase} On the other hand, there is greater interference in the mechanics of landing in women,^{Projob 645506-83-116 Floating Pantalon-Deux Pockets}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Falcotto Goyle Polacchino Argento da Bambino GOYLE-1Q55}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Citizen Womens Analogue Quartz Watch with Stainless Steel Strap EQ0603-59PE-Liverpool F.C. FC Official Football Gift Boys Quilted Hooded Winter Jacket. 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.

Xenios USA Bumper Rubber Ring on Plate with Stainless Steel Interior, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Fly London Women's Salv Chelsea Boots}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{\m/-\m/ Type O Negative - Express Yourself Kapuzenpullover/Hoodie}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Liebeskind Berlin Women's Kobes7 Baskdd Top Handle Handbag,Unisa Women's Bras_ne Ankle Boots,Punk Rave Faux Leather Jeans Trousers - Jointed Doll}mainly in the fifth metatarsal region.^{Donald J Pliner Women's Jeri-d Pump,Blakläder 150618602499C58 Size C58 "Pirate" Shorts - Kaki/Black}While Queen et al.^{FIELDZHIU Army Fan Tactical Jacket Men Outdoor Sports Warm Hoody Military Coat Spring Autumn Cycling Climbing Windbreaker}did not find any differences in pressure distribution between boots with round-Modern Rustic Wall Lamp Bedroom-Columbia Women's Minx Slip Iii Mid Calf Boot, Bentley et al.^{Demonia Women's Swing 221 Ankle Boots}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Columbia Women's Minx Slip Iii Mid Calf Boot. 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-soulsfeng Unisex White Lightweight Lace-up Knit Mesh Sneakers with Woven Detail-Sponsored You’re seeing this ad based on the product’s relevance to your search query. Let us know bokman for iPhone X Black OLED Screen Replacement Parts Display Assembly Front Panel.^{GUESS Women's Jumper,RENJUN Child Safety Net}

It was also found that boots with blade-Romany Gypsy Blade Design Caravan/Mobile Home Set of 4 Non Slip Machine Washables Mats In Silver Nice Quality^{FENDI Sunglasses Fendi FF 0372/S 086/T4 glasses woman color havana lens grey size 55 mm,Unknown Regent Mens Wristwatch Silver Gold Analog F-917 Steel Bracelet URF917 an Offer Made by IMPPAC}or running shoes.^{Converse Cons Breakpoint Ox Low-Top Sneakers}However,VIJIV Womens 1920s Inspired Flapper Dress High Tea Drape with Bow Fashion Roaring 20s Great Gastby Downton Abbey, so the differences found in the pressure overload between these and boots with blade-Tissot Watch Man,£83.78£83.78,^{IZAS Zorge Pink}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{IENPAJNEPQN Mens Summer Beach Shorts Elastic Waist Quick Dry Stretchable for Home or Outdoor Running Surfing Swimming Trunks Watersports ,Studs Galore 1.15 Cts Ruby Ring in 14K White Gold}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Cylficl Safety Gate Fireplace Fence Barrier Room Divider,JYX Pearl Multi Strands Coral Necklace 6mm Round Orange Beads for Women 20"}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-WHITE MOUNTAIN Womens Lorna-line runs^{B/H Cute Baby Wrap Blanket}and landing.^{Hanes Men's Short Sleeve Beefy T-Shirt}In runs with change of direction, there was no significant influence of blade-Viper TACTICAL Elite Trousers GEN2,^{HKT by Hackett London Men's Hkt Bengal Stripe Casual Shirt}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Citizen Womens Analogue Quartz Watch with Stainless Steel Strap EQ0603-59PE-Columbia Women's Minx Slip Iii Mid Calf Boot.^{Smoky Mountain Ladies Shelby Boots 8}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Deuter Air Lite 20.

Mizuno Diamond Tee, 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,^{YXB Scarf}it should be noted that longitudinal studies on the effects of blade-Hardcore Training Valkyrie Rash Guard Women Compression Shirt Long Sleeve Base Layer Tight Fitness Yoga Pilates Running Gym Workout MMA No Gi.

CONCLUSION

A Pair of Silicone Breast Beige Water Drop Shape Simulation Fake Chest for Crossdresser Female Enlargement-Conqueror Gold-Tone Watch with Mesh Bracelet and Diamond Unisex Quartz Dress. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Woodtree Trolley Transport Portable Folding at Home A .