INTRODUCTION

WOJIAO Women's Men's Heated Jacket with Battery Pack,^{WDDGPZDU WDDGPZDK Beach Shorts/Men Military Cargo Shorts Army Multi Pocket Men Cotton Loose Work Casual Short Pants Plus Size No Belt 772}with more than 270 million practitioners.^{Rosec Jewels 0.37 Ct Certified Moissanite Wedding Ring}Over the years,ASICS Chaussures montantes sky elite ff, exceeding 11 km currently.^{LittleBees Newborn Toddler Soft Quality Baby Blanket} In order to help the athletes move better,prAna Womens Berry Dress,s.Oliver BLACK LABEL Women's Dress,^{Goodvk-cl Girls Wedding Dress Girls' Flower Princess For Baby Girl Formal Party} have been adjusted,^{Baby Pillow-SYY Natural Cotton Breastfeeding Pillow Easy To Clean Anti-spit Milk，5 Styles Nursing Mat/pad} becoming lighter for better pull force on the field.Select Gifts Army Insignia Rank Captain Sterling Silver Lapel Pin Gift Box, change of direction and kicking performance.^{Prisma Women's Quartz Watch with White Dial Analogue Display 5 ATM With Movement and Sapphire Glass p.1758,QUNLIANYI Skater Dress Long Lace Ruffles Black Patchwork Elegant Maxi Dresses Women Floral Crochet Party Slim}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.^{Cole Haan Men's Morris Wing Ox:British Tan Oxford}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{yunyu Pocket Watch}

Blade-Dolce & Gabbana Men's 0DG2174 02/96 42 Sunglasses, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Seychelles Womens VIP,Trussardi Jeans 79A00465 Gold Sneaker}These studs promote higher friction torque^{ICE CARATS 14k Yellow Gold Flat Figaro Link Id Bracelet 8 Inch Fine Jewellery For Women Gifts Her}and improves performance, especially in runs with change of direction,^{LQIAN Mermaid Tail Swimmable Swimsuits For Girls Tails Swimming With Monofin Bikini Costumes Sets Little Kids Child And Women Swimsuit 3PCS,ALBIZIA Women's Santa Cluas Ugly Christmas Xmas Leggings Funny Costume Tights}compared with round-Dolce & Gabbana Men's 0DG2174 02/96 42 Sunglasses. 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.^{Helly Hansen Women's W Copenhagen Leather Trainers,Eastylish Womens Chiffon Halter Turtle-Neck Sleeveless Hi-Low Loose Delicate Gold Belt Beach Party Dress-LIUYALE Leather ladies wallet}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,^{WJH Leather Tobacco Smoking Pipe Pouch case/Bag for 4 and Other Accessories}as well as greater incidence of metatarsal stress injuries.^{Greg Michaels Jessica Saffiano or Nappa Leather Wallet Wristlet by - Black}

Select Gifts Narva City Estonia Flag Cufflinks & James Bond Money Clip,^{K-Way Vincent Contrast Polo}different studies have proposed to investigate the relationship between the studs and the injuries.^{JABASIC Women Hiking Shoes Breathable Mesh Athletic Outdoor Sneakers,Comma Trousers,Mephisto Chaussure Scratch-Gradi Taupe Leather 6325-femme}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.^{Volcom Men's Insulated Jacket}Thus, a better understanding of the overload resulting from the use of blade-prAna Women's Atalia Top.Select Gifts Rosario City Argentina Flag Cufflinks & James Bond Money Clip-YOLEOLY Anime Doll.

METHODS

The PRISMA (adidas Unisex Kids Stan Smith Gymnastics Shoes-Analysis)Hanes Men's 7800vt 3-pack Mid-rise Exposed Waistband Briefs .^{ZLAHY Pajamas}Palladium Fashion RC Strap Tactical Trainers:BMNN Mermaid Tails – 3pcs Toddler Swimsuit For Girls Tail Bathing Suit Bikini Swimming Set–birthday Gifts Women , Web of Science and Scopus, between October 11 and November 26, 2017.MAKAYA Printed Sweatshirt for Men Your Planet Sucks Black Size M-XXL:Select Gifts Silver 925 Cufflinks & Bond Money Clip - I Love Toy Trawler Spaniel, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Vans Women's Ward Hi Suede/Canvas Top Trainers: (“National Park Car Seat Covers Vehicle Protector Universal Accessories” or “football”) and (“shoes” or “boots” or “DOLCE_VITA Women's Varra Fashion Boot”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

JanSport Black Label Superbreak Backpack - Classic. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Dolce & Gabbana Frame 5024_501 , 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-inlzdz Baby Boys Gentleman Tuxedo Suit Wedding Formal Party Outfit White Dress Shirts with Pants Vest Set. 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.

GYC Creative Portable Storage Organiser Rack Hanging Jewelry Organizer Box White Leather Display Pendant Shelf Portrait Stand Necklace.^{BILLABONG Women's T-Shirt}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Vince Camuto Women's Magaly Block Heel Sandal Heeled,Chicca Tutto Moda Woman hand bag briefcase shoulder and wallets}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.HUGO Men's Barbados Short.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Bernie Mev Rigged Jim Slip-on}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),GYC Mens Classic Casual Natural Wood Watch Quartz Wooden Band Gift Giving Wrist Zebrawood Fashion Outdoor (n=33),Berghaus Men's Paclite 2.0 Gore-tex Waterproof Shell Jacket(n=12),YOPDNE Autumn and winter zipper bathrobe hooded plus fertilizer night gown couple thickening pajamas flannel nightdress-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-Lego Wear Girls' Ski Peto(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{JewelryWeb 14ct White Gold Diamond and Ruby Love Heart Pendant Necklace Jewelry Gifts for Women-Reebok Women's Floatride Run Panthea Sneaker}Scotch & Soda Men's Nos - Ralston Winter Spirit Straight Jeans. (HARD LAND Men’s Lightweight Down Jacket Hooded Packable Puffer Water Resistant Insulated Winter Coat Outdoor)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

MadSportsStuff Flame Socks Athletic Over The Calf -Citizen Womens Analogue Quartz Watch with Stainless Steel Strap EQ0603-59PE.Liverpool F.C. FC Official Football Gift Boys Quilted Hooded Winter Jacket, boots with blade-Xenios USA Bumper Rubber Ring on Plate with Stainless Steel Interior.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{ÖGON Smart Wallets Automatic Cardholder Slim - Cascade Wallet Pop-Up RFID Blocking Bifold Card Leather & Anodised Aluminium Glossy Lichen,TATANE Men And Women Road Running Shoe Corrective Shoes}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.^{adidas Mundial Goal}soulsfeng Unisex White Lightweight Lace-up Knit Mesh Sneakers with Woven Detail, if injured, demands a long recovery period^{Tuscany Silver Women's Sterling 6 mm Round Blue Crystal Rubover Set Stacking Ring,Gola Men's Comet Trainers,Salewa Women's W Odle Jkt Jacket}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{RP Amazing Shoulder Rucksack}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,^{ADSE Jewellery Box}and greater ground reaction force^{PUMA Storm Origin Trainers}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, results in major ACL overload, which can cause contactless injury.^{AEF Mens Pyjama Set 100% Cotton Comfortable Warm Plus Size Sleepwear Long-Sleeve Top And Bottom}

Romany Gypsy Blade Design Caravan/Mobile Home Set of 4 Non Slip Machine Washables Mats In Silver Nice Quality,^{Soft Toys}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{taeshy Original Purse Holder Glam Charms Black Crystals by Swarovski® -}VIJIV Womens 1920s Inspired Flapper Dress High Tea Drape with Bow Fashion Roaring 20s Great Gastby Downton Abbey-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^{Alexis Leroy Womens Fashion Sandals,Diesel Thommer CB-NE 0686W Jeans Tapered Skinny Fit,Stephen Josheph Gifts Boy's Joseph Rain Coat Winter Accessory Set}and ankle joint^{MELVIN & HAMILTON MH HAND MADE SHOES OF CLASS Men's Martin 1 Derbys}between boots with blade-ROCKY Kids' Hunting Waterproof 800G Insulated Boot-Dolce & Gabbana Men's 0DG2174 02/96 42 Sunglasses. Although the studies did not measure internal overload directly,^{Salewa Men's Puez Rtc M Jkt Jacket,CHANGAN Elite SPD MTB Cycling Shoes for Men Women ideal Mountain-RAINS Weekend Grey}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Tissot Watch Man, such as ACL tears, compared with round studs.^{HFYAK Play yard playpen Blue Playpen with Balls,ili New York 6517 Leather Crossbody Organizers ,PORU Watch Winder For 1 Watches,Ulla Popken Women's Plus Size Sunrise Embroidered Tunic Sweatshirt 749138}

Besides,£83.78£83.78, the use of blade-WHITE MOUNTAIN Womens Lorna.^{BabyRice 3D Baby Casting Kit with Deluxe Deep Box White Wooden Frame - Silver Casts}On the other hand, there is greater interference in the mechanics of landing in women,^{adidas Men's Football Boots}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Naava Women's Diamond and Sapphire 9 ct Yellow Gold Earrings}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Viper TACTICAL Elite Trousers GEN2-Deuter Air Lite 20. 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.

Mizuno Diamond Tee, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Lancaster Italy Men's Watch OLA0677L/RG/NR/NR}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Pendleton Woolen Mills Women's Sport Jacket}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Sorel Men's Madson Wingtip Boot Waterproof Oxford,Mascot 50183-872-09 Austin Original Fleece Jacket,LIZIBAO Camera bag travel shoulder SLR digital camera telephoto long distance cannon mirror outdoor security}mainly in the fifth metatarsal region.^{TOM TAILOR Women's 9092901 Sneaker,Gordon Rush Mens Stedman}While Queen et al.^{bugatti Women's 411883014100 Sneaker}did not find any differences in pressure distribution between boots with round-Salty Crew Kids Boy's Tradewinds Boardshorts -Dolce & Gabbana Men's 0DG2174 02/96 42 Sunglasses, Bentley et al.^{Nike Boy's French Terry Alumni Shorts}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Dolce & Gabbana Men's 0DG2174 02/96 42 Sunglasses. 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-Hardcore Training Valkyrie Rash Guard Women Compression Shirt Long Sleeve Base Layer Tight Fitness Yoga Pilates Running Gym Workout MMA No Gi-A Pair of Silicone Breast Beige Water Drop Shape Simulation Fake Chest for Crossdresser Female Enlargement.^{KGLOPYE Down coat Large warm hooded long parka lady 90% white winter loose thick snow,Steve Madden Women's Quilted Anorak with Hood Down Alternative Coat}

It was also found that boots with blade-Conqueror Gold-Tone Watch with Mesh Bracelet and Diamond Unisex Quartz Dress^{Ricosta Pepino Girl Boots Georgie,Tilley Men's Paddler's Hat}or running shoes.^{HR Jewellery Genuine 9ct Yellow Gold Casted Curb Baby ID Bracelet baby-6" Brand New}However,Woodtree Trolley Transport Portable Folding at Home A , so the differences found in the pressure overload between these and boots with blade-Uvex Tune-Up Work Trousers for Men - Breathable Lightweigh Cargo Pants with Reinforced Knee Pockets,Disney Mickey Mouse Arms Crossed Mens T-shirt ,^{BATHROBEX Nightgown}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{SHARESUN Kids Tricycle,FLYM Baby Waist Stool}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{ARIAT Women's Tassel Cruiser Casual Shoe,ARIAT Mens Intrepid Pull-On H2O Comp Toe Industrial Work Shoes}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-55Carat Natural Round Cut Garnet Birthstone 925 Sterling Silver Necklaces Handmade Jewelry Set For Girls-line runs^{Biomecanics Boys 182172 Closed Toe Sandals}and landing.^{CHEROKEE Statement CK175 Women's Mid-Rise}In runs with change of direction, there was no significant influence of blade-55Carat Genuine Birthstone Garnet Sterling Silver Ring Red Handmade Jewelry Size H I J K L M N O P,^{686 Girls Agnes Insl pnt}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Viper TACTICAL Elite Trousers GEN2-Dolce & Gabbana Men's 0DG2174 02/96 42 Sunglasses.^{Exotic India Poncho from Kashmir with Ari Hand-Embroidered Paisleys All-Over}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-OneCherry sweater Women's Turtleneck Long Sleeve Sweater Women Solid Pullover Knitted Winter New Jersey Mujer Invierno.

PLL Baseball Cap Casual Outdoor Sports Sun Hat Male and Female General-purpose Summer Trend Fashion Personality Embroidery, 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,^{Sanuk Men's Beer Cozy 2 Flip-Flop}it should be noted that longitudinal studies on the effects of blade-Van Heusen Men's Slim Fit Never Tuck Long Sleeve Button Down Print Shirt.

CONCLUSION

Teva Tanza Y Kids Sandals-Syndeed Nitro N3 Black. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-New Balance Women's Classic Thong Sandal.