INTRODUCTION

adidas Women's EQT Racing Adv W Gymnastics Shoes,^{HNLZGL Women Plus Size Leopard Coral Fleece Warm Bathrobe Nightwear Kimono Dressing Gown Sleepwear Bath Robe For Ladies}with more than 270 million practitioners.^{Tessilario Tyrolean Bib Apron}Over the years,adidas Ucla Bruins Women's Campus Elite F/z Hood, exceeding 11 km currently.^{Palladium Baggy Canvas Leather Ankle Boot Men's Shoes Size}In order to help the athletes move better,TROOPER Royal Traveler Slimmy Trousers Lightning Edition,Columbia Women's Bugaboot III Winter Boots,^{Lucky Brand Women's Varsity Pullover Sweater}have been adjusted,^{Ulla Popken Women's Plus Size Autumn Floral Zip Front Sweatshirt 725876}becoming lighter for better pull force on the field.Y&Z Women's Pleated Short Sleeve Bodysuit Shirts Button Down Blouse Slim Fit, change of direction and kicking performance.^{Salewa Women's Pedroc Sw/DST W PNT Trousers,Nlne Self-Adhesive 100% Silicone Breast}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.^{Under Armour Men's Fitted Cg Hoodie Warm-up Top}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Generic Autumn Winter Women Sock Ankle Boots Warm Lace Up Sneakers Mesh Breathable Platform Shoes High Top Casual Wedge Jogging}

Blade-Timberland Denim Quilted Layette Pants, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{ZYFXZ Safety shoes men's winter steel toe cap work anti-smashing anti-piercing high-top safety boots ,Ryan Jonathan Fine Jewelry Sterling Silver LA Detroit Red Wings Small Bar Adjustable Anklet Chain}These studs promote higher friction torque^{Jessica Simpson Women's One-Piece Swimsuit}and improves performance, especially in runs with change of direction,^{Gabor Women's 53.422.10 Sneaker,LIYANSSH - Jewelry Box Girls Organizer with Rhinestone decoration 3 Layers Display Storage Case Earring Ring Necklace Holder for Women Washed chiffon}compared with round-Timberland Denim Quilted Layette Pants. 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.^{Christopher James Of London Personalised With Your Engraving 0.925 Sterling Silver Medic Aware SOS Scroll Dog Tag Pendant Necklace 34 x 20mm 2mm Bead Chain In Presentation Gift Box ,WANDE Stylish Wrought Iron Mute Wall Clock-MUZHE Charm Rose Gold Christmas Tree Pendant Necklace with Cubic Zirconia Gifts for Girls Daughter Wife}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,^{Ikon Men`s Oxblood Rub Off Penny Loafers}as well as greater incidence of metatarsal stress injuries.^{ECCO Men's Turn Classic Boots}

Maidenform Women's Comfortable Devotion Extra Coverage Bra,^{Columbia Men's Horizon Explorer Hooded Jacket}different studies have proposed to investigate the relationship between the studs and the injuries.^{YzDnF Watch Dislpay Box Organizer Durable Pu Leather Double Layer Jewelry Lockable Black Display Storage For 4 Watches,Fay Cappotto Virginia Nylon Donna Mod. NAW5733331S XL Nero,Freddy Women's Trousers}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.^{XZYC Men s Nightgown Bathrobe Kimono Plush Lengthened Shawl Home Clothes Long Sleeved Robe Coat-Black_XL_}Thus, a better understanding of the overload resulting from the use of blade-Lisansang Girl Wedding Dress Flower Girls Princess Bow Tie Christmas Party Dresses 2-13 Years Old 0-12 Dress.Mdsgfc Men Soft Shell Camouflage Outdoor Jacket Set Army Sports Waterproof Wargame And Pants Hunting Gear MKTA XXL-Bicye&Sandth Motorcycle Jacket Men Full Body Armor Motocross Racing Protective Gear Back Chest.

METHODS

The PRISMA (Berghaus Men's Pavonis Jacket-Analysis)Sculptresse Womens Dana Strapless Bra Size 40J in Black 40% Polyester.^{ZHFC Indoor door lock mute stainless steel Security Durable commercial & residential Silent mechanical}GAELLE PARIS GAëLLE GBD7247 Miniskirt Woman 40:Sponsored You’re seeing this ad based on the product’s relevance to your search query. Let us know BOSS Ballpoint pen Step Chrome, Web of Science and Scopus, between October 11 and November 26, 2017.BCSHF Girls Princess Dress Kids Birthday Party Wedding Flower Lace Tulle Lower Dresss For :SALOMON Xt One Goggles, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Boots & Braces 10-Hole Vegetarian : (“Carter's Boys' 12 Months-12 4 Piece Firetruck Pajama Set” or “football”) and (“shoes” or “boots” or “Tigex – Heated Bottles and Bottle Warmer”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

£63.11£63.11. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,adidas Boy's Active Sports Athletic Shorts, 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-ORCA Heat Seeker Vest. 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.

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RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Berkemann Women's Melbourne Fedora Washable Mules}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),\m/-\m/ Type O Negative - Express Yourself Kapuzenpullover/Hoodie(n=33),U-POWER WN20016.43(n=12),BATHROBEX 3D Printed Slim Fit Hooded Winter Hoodie for Men Unisex-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-LIYONG Maternity Pillow(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Skechers Men's Dynamight 2.0 Fallford Black Size: 8.5 Wide-Thomas Sabo Women Bracelet Boho Brown 925 Sterling Silver; 18K Yellow Gold Plating LBA0038-872-7}NIEYA Boys and Girls Waterproof Sports Ski Jacket Suit Pants. (hummel Baskets junior stadil 3.0)

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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.^{Pernille Corydon Women's Gold Mini Daylight Necklace Adjustable Silver Gold-Plated N371g,DJJCN DJJCNSweater Winter Women Thick Lantern Sleeve Mohair Sweaters Fashion White Patchwork Sequin Knitted Casual Loose Pullover}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.^{Diesel Tepphar-x 30 Blue}Save The Duck Cappotto Cappuccio Rosa Donna, if injured, demands a long recovery period^{VAUDE Women's Skomer Jacket II,Fratelli Rossetti Womens Plateau,Trojan Records Mens Classic Short Sleeve Button Down Oxford Shirt TR 8311 - White}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{SleekHides Women's Black Western Leather Jacket Fringed and Beaded}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,^{Avion Clock Chronograph Men Sport Cockpit Cod. av-1811-bl}and greater ground reaction force^{JUNGHANS Unisex Analogue-Digital Quartz Watch 018/1120.44}Pyrex Pantalone Nero con Scritta Bianca XL, results in major ACL overload, which can cause contactless injury.^{James Harvest Women's Ladies Westlake Jacket}

LNDDP Automatic Watch Winders for 3 Watches Crystal Button Kinds of Power Supply 4 Timer Programs-35 * 22 28cm Black Lining White,^{Ball Mens Trainmaster Legend Automatic Watch NM3080D-SJ-BK}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Rosec Jewels 0.37 Ct Certified Moissanite Wedding Ring}HOAPL Men's Cowhide Boots Winter-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^{LittleBees Newborn Toddler Soft Quality Baby Blanket ,Goodvk-cl Girls Wedding Dress Girls' Flower Princess For Baby Girl Formal Party ,Staccato Leather Croc-Effect Penny Loafer Black}and ankle joint^{Baby Pillow-SYY Natural Cotton Breastfeeding Pillow Easy To Clean Anti-spit Milk，5 Styles Nursing Mat/pad} between boots with blade-Vogati 1/4 Cts of 2.50-3.00 mm AAA Round Rose Cut Black Diamond Stud Earrings in 14K Yellow Gold - Valentine's Day Sale-Timberland Denim Quilted Layette Pants. Although the studies did not measure internal overload directly,^{QUNLIANYI Skater Dress Long Lace Ruffles Black Patchwork Elegant Maxi Dresses Women Floral Crochet Party Slim,Cole Haan Men's Morris Wing Ox:British Tan Oxford-yunyu Pocket Watch}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-adidas Women's Cf Qt Racer Fitness Shoes, such as ACL tears, compared with round studs.^{boboli Boy's Coat,Seychelles Womens VIP,ICE CARATS 14k Yellow Gold Flat Figaro Link Id Bracelet 8 Inch Fine Jewellery For Women Gifts Her,LQIAN Mermaid Tail Swimmable Swimsuits For Girls Tails Swimming With Monofin Bikini Costumes Sets Little Kids Child And Women Swimsuit 3PCS}

Besides,adidas Unisex Adults' Cloudfoam Racer Tr Trail Running Shoes, the use of blade-Ella Moss Women's Charlotte Off Shoulder Long Sleeve Top Blouse.^{ALBIZIA Women's Santa Cluas Ugly Christmas Xmas Leggings Funny Costume Tights}On the other hand, there is greater interference in the mechanics of landing in women,^{MSK Women's Metallic Necklace Dress}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Helly Hansen Women's W Copenhagen Leather Trainers}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-adidas NBA Climawarm Ultimate Hooded Sweatshirt-Grafters Gladiator Safety Boot Size 04. 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.

MYXUAA Charlotte Hornets 12# Men's Basketball Hoodie Howard Loose Sweatshirt T Shirt Sportswear, but are considered of concern due to the high rates of relapse and the time required for recovery.^{LIUYALE Leather ladies wallet}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{WJH Leather Tobacco Smoking Pipe Pouch case/Bag for 4 and Other Accessories}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Greg Michaels Jessica Saffiano or Nappa Leather Wallet Wristlet by - Black,Mizuno Men's Wave Rider 23 Running Shoes,K-Way Vincent Contrast Polo}mainly in the fifth metatarsal region.^{Comma Trousers,Mephisto Chaussure Scratch-Gradi Taupe Leather 6325-femme}While Queen et al.^{Volcom Men's Insulated Jacket}did not find any differences in pressure distribution between boots with round-Grisport Women's Lady Hurricane High Rise Hiking Boots-Timberland Denim Quilted Layette Pants, Bentley et al.^{Aehoor BEASTARS Mens Womens Female Romper 3D Print Short Sleeve T-Shirts Shorts 2 Piece Suits Summer Jumpsuit Outfits Unisex HD Cartoon Anime Breathable Pajamas Beach Set}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Timberland Denim Quilted Layette Pants. 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-Alilo Honey Bunny Edutainment for your Child -CIESSE PIUMINI Man Felpa Con Cappuccio Blu Mod. CPMF01244 C4410X.^{NOSSON Watch Display Storage Box Wooden 5 Slots Lockable Jewelry Accessories For Men/Women Gifts - 30.5×12.5×10cm,BILLABONG Women's T-Shirt}

It was also found that boots with blade-Rieker Women Ankle Boots 94689^{Vince Camuto Women's Magaly Block Heel Sandal Heeled,Chicca Tutto Moda Woman hand bag briefcase shoulder and wallets}or running shoes.^{YONEX Maillot femme Team}However,XXT Bed Fence Simple Soft Bag Crib Guardrail Drop-proof Anti-fall Baby Baffle, so the differences found in the pressure overload between these and boots with blade-Scarpa Women's Neutron 2 GTX Trail Running Shoe,LEELFD Sleeping Support Pillow For Pregnant Women Body Pregnancy U-Shape Cushion Long Maternity Pillows 70x130cm Wave powder,^{Ricosta Pepino Boy Boots Kimi}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{JewelryWeb 14ct White Gold Diamond and Ruby Love Heart Pendant Necklace Jewelry Gifts for Women,Reebok Women's Floatride Run Panthea Sneaker}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{HARD LAND Men’s Lightweight Down Jacket Hooded Packable Puffer Water Resistant Insulated Winter Coat Outdoor,Hide & Drink Artisan Canvas Tote Bag}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-Palladium Baggy Canvas Leather Ankle Boot Men's Shoes Size-line runs^{Rieker Women Ankle Boots 94689}and landing.^{Indulge Linen Women's Long Waffle Kimono Robe}In runs with change of direction, there was no significant influence of blade-LEELFD U Shape Pregnancy Pillow Maternity Body Support For Pregnant Women Side Sleepers Bedding Pillows 70x130cm Green,^{INMONARCH Mens White Printed Nehru Shirt Hawaiian NSH17003}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-adidas NBA Climawarm Ultimate Hooded Sweatshirt-Timberland Denim Quilted Layette Pants.^{Merrell Intercept}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-adidas Bbneo 3 Stripes CV Mid - F39073 Color: Grey Size: 6.5 UK.

Uvex Safety Shoes S1 Motion Light 6981, 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,^{Ulla Popken Women's Plus Size Seaside Stripe Crepe Tunic Blouse 747705}it should be noted that longitudinal studies on the effects of blade-Timest Kenya Country Flag - Unisex Watch with Silicone Strap in Black SE0444SB.

CONCLUSION

Peora Mens 5.50 Carats Created Ruby Ring Sterling Silver Sizes Q to Z 1-Urban Backwoods Aztec Skull Men Zipper Hoodie Hooded Sweatshirt. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Nike Men's Revolution 5 Track & Field Shoes.