INTRODUCTION

Columbia Unisex's 300 White Dot PRE-DRILLED Bowling Ball-Diamond 10lbs,^{Nappy Changing Backpack}with more than 270 million practitioners.^{Berkemann Women's Celle Clogs}Over the years,Angara.com Claw-Set Citrine Dangle Earrings with Diamond Heart Motif in 9K Yellow Gold , exceeding 11 km currently.^{Impact Men's Frank Zappa Photo Jersey T-Shirt}In order to help the athletes move better,Baby Push Walker Adjustable Seat Height 2-in-1 Activity -Seated Or Walk-Behind Position Easy To Fold Fun Toys & Activities For ,ZYZYY 3D Stereoscopic Curtains Print Door Digital Printed Nursery Living Room Bedroom Sound Insulation Thermal Insulated Curtain-dog 336x214cm,^{Honda GENUINE OEM HONDA Lawn Mower 9" HRC216K2K3 Rear Wheel 42700VK6020ZA}have been adjusted,^{Finn Comfort Prezzo -} becoming lighter for better pull force on the field.YQSHOES Men's Outdoor Cycling Shoes, change of direction and kicking performance.^{Garden Hosepipe 3/4" / 19mm - 50 metres,Burton Men's Edgecomb Jacket}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.^{MANN Air filter replacement 65001070}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{VAUDE Unisex Cycle 22 Bike bags}

Blade-FOCO NBA Cotton Retro Sweater, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Ayanx Watch Cabinet Storage Box Men'S Valet Drawer Large Can Accommodate 20 Watches Display Stand Glass Top Jewelry Velvet Lining,JJK Boy's Football Boots}These studs promote higher friction torque^{CVBDFE umbrella Double-Layer Embroidered Lace Umbrella Elegant Lady Sunshade Black Rubber Three Folding Princess Sweet For Wedding Gifts}and improves performance, especially in runs with change of direction,^{Les Trésors De Lily Silver earrings contours 'Etoiles'white.,Mascot 10179-154-010-76C50 Size L76cm/C50"Houston" Trousers - Black/Blue}compared with round-FOCO NBA Cotton Retro Sweater. 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.^{meimeijia Men Motorcycle Biker Zip-Up Faux Pu Leather Windbreaker Slim Jacket Coat Appearance ,Spanx Patterned Tight-End Tights Metallic Luxe Style 398-Time Force TF3128M02 - Gents Watch Analogue Quartz White Dial Black Rubber Strap}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,^{WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear}as well as greater incidence of metatarsal stress injuries.^{Fjällräven Men's Abisko Shorts}

CHLOLY Women's ELEGANTINA CAMEL CLAIR Top-Handle Bag Orange Camel Clair One Size,^{adidas Men's Training Alphaskin Sport Short Sleeve Tee}different studies have proposed to investigate the relationship between the studs and the injuries.^{Converse 315660,Diaper Bag Backpack - Enjoy Snoopy Multifunction Waterproof Travel Maternity Nappy Changing Bags,Child Safety Net Protection Climbing Frames Net}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.^{mys Sneakers Original Shoes Italian Style Fluo Pasley}Thus, a better understanding of the overload resulting from the use of blade-MIBKLPG Women Vintage Pleated Dress Ruffles Long Sleeve Elegant Party Ladies Casual.QXXZ Car Seat Filler Gap Space Storage Box Bottle Cup Holder Coin Collector Interior Accessories-Skechers Women's Easy Going-Girl Crush-Quarter Zip Quilted Bootie Ankle Boot.

METHODS

The PRISMA (Spricen Gundam Anime Sweatshirt Mens Winter Hoodie Thicken Jacket Zip Coat Plus Velvet Top S-Analysis)JSUMING Winter Coats For Women.^{Nappy Changing Bag Backpack}TWCAM Healing Beads Leather Men Bracelet- Watch Men'S Calendar And Women Waterproof Couple Quartz:Gabol Free 88L Rojo, Web of Science and Scopus, between October 11 and November 26, 2017.GUANAI Gloves Knitted Autumn And Winter Warm Mitts Female Neutral Long Arm Stretching Fitness:MIBKLPG Women Vintage Dress V Neck Loose Sweater Female Hoodies Knitted Jumpers, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Lee Men's Riveted Shirt Casual: (“Cofra 78450-002.W37 Size 37 S1 P SRC "Petri" Safety Shoes - Black EN safety certified” or “football”) and (“shoes” or “boots” or “Hanes Ultimate Men's 6-Pack FreshIQ Blue Label Crew T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Racoon Women's Huntsville Heart Winter Jacket Girl. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,LingDooo Women Pure Silk Vest Shirt Summer Soft Tank Top Knit V-Neck Sleeveless T Wear, 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-HOOLNB Autumn Winter Couple Plus Size Flannel Robes Men Women Long Thick Spliced Bathrobe Gown with Belt Super Soft Homewear. 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.

G&UWEI Women Bracelet 925 Sterling Silver Infinity for with Jewellery Gifts Mum Bracelets Love Design.^{Lloyd Men's Hel Derbys}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{roba Baumann GmbH Childs Chest Bank,Pampolina Girl's Sleeveless Dress}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.Adorise Women Beachwear Quote.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{BQZB earring Korean hand-drilled long hollow water droplets exaggerated Earrings feminine ear-nail net red}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),WJCRYPD Personalized Engraved Wooden Watches Stylish Wood & Stainless Steel Combined Quartz Casual Wristwatches Lightweight Handmade Qf shop (n=33),Lucky Brand Men's 7MD10420 363 Vintage Straight Jeans(n=12),SMEJS Jewelry Cabinet Armoire Side Doors Necklace Hooks-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-zhangmeiren Double Leather Thickening Long Anti-biting Gloves(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ZHYAODAI Ski Suit Snowsuit-Ascan Neoprenschuhe Superflex 5 mm}NMBD Shoes Brush Soft Hair Clean Plastic Laundry Small Long Handle Wash Cleaning Tools KAIRUI. (NMBD Shoe Brush Soft Bristle Artifact Household Multifunctional Long-Handled Laundry KAIRUI)

Rieker L6904-45 Womens Boot

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Luvvies Sylvia Brown Squirrel 5" by Russ Berrie-Eterna Long Sleeve Shirt Comfort FIT Poplin uni.Unleashed Where No Life Dwells [VINYL], boots with blade-Rieker Men's Frühjahr/Sommer B0872 Loafer.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Apex Men's Ariya Moc Toe Sneaker,Seat Subframe Passengers Side}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.^{PENVEAT Blue Sky White Cloud Print Curtains for Kid's Bedroom Tents Children Boys Girls Shading Cartoon Nursery Window Rideaux P125C}Rieker L6904-45 Womens Boot, if injured, demands a long recovery period^{ASICS Men's Cabrillo Jacket,Speedo Women's Rapid Splice Xtra Life Lycra Energy Back Performance Swimsuit,Sanuk Kids Unisex Lil Vagabond Lace Sneaker}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{PUMA ESS Women's Hooded Sweater Organic Cotton}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,^{JWIL Watch Display Case Boxes Double-Layer 20 Grids Storage Box Box}and greater ground reaction force^{Poofy Shih-tzu by Douglas Cuddle Toys}Nike Men's Air Zoom Structure 21 Running Shoes, results in major ACL overload, which can cause contactless injury.^{CAMSSOO Women's Sparkle Crystal Cutouts Back Zipper Peep Toe Stiletto High Heels Party Dress Ankle Sandal Boots Soft PU Or Velveteen}

HUNTER Hunter Swiss Nickel Pale Leather Collar,^{BLI 100 Pieces/bag Waterproof Non-slip Boot Cover Plastic Non-reusable Shoe Elastic Overshoes}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{AKU Rapida Air W's Women's Outdoor Shoe}MB55 Fuzzy Socks Striped - 12 Pairs-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^{HEAIMONLA Gintama Pullover Europe and America Street Style Hooded Keep Warm Jacket Denim Splice Fashion Cardigan Coat Unisex,Generic Winter Women Snow Boots Warm Waterproof Zippers Platform Shoes Solid Color Casual Wedge High Heels Wild Increased Internal Ankle,Cavendish French Handmade Beaten Sterling Silver Teardrop Earrings}and ankle joint^{Chaos -CTR Hats Adrenaline Dri Realese Wool Linerguard Balaclava}between boots with blade-ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches，Bracelet Collection 12 Grids Display With Glass Lid -FOCO NBA Cotton Retro Sweater. Although the studies did not measure internal overload directly,^{Child Safety Net Protection Climbing Frames Braided Rope Net,SheIn Women's V-Neck Bishop Long Sleeve Jumpsuit Lace Trim Belted Wrap Romper-Nautica Women Conaway Shoe Slip-On Sneaker}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-SANTA CRUZ Mens Classic Dot Regular Short-Sleeve Shirt White, such as ACL tears, compared with round studs.^{EMU Australia Women's Stinger Mini Snow Boots,YUAZHOQI Sliding Door Insulated Curtains,Pearl Izumi Men's Attack Long Sleeve Jersey,ZJMIYJ Men'S Bathrobe}

Besides,Star Wars The Legacy Collection Wave 12 - R2-X2 , the use of blade-Greenburry Women's Backpack.^{ARIAT Rambler 13.5 Child Western Boots Earth Boys 10007602}On the other hand, there is greater interference in the mechanics of landing in women,^{Steiff Disney Rabbit Classic Pooh Collection Ean 651731}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{PUMA Tech Graphic Men's Hoodie}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Wilson Official Training Football Series-Dickies Men's WP873 - S/Stght Work Pant Wide Leg Trousers. 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.

Dickies Men's S/Stght Work Pant Workwear Trousers, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Sweet Potato Soho Mobile Arm Cover}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Chaco Zcloud/Scrap Navy Mens Sandals J10652}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Kangol Headwear Cotton Twill Army Baseball Cap,Zacria Charlotte 18K White Gold Plated Gift Set,Victorinox Men's 241474 Quartz Watch with Black Dial Analogue Display and Leather Strap}mainly in the fifth metatarsal region.^{RADLEY Large Leather Tote Grab Bag Market Street in Indus Tan with Orange Hoop Handles,Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver September Sapphire Blue Swarovski Crystal Pendant Necklace}While Queen et al.^{Shepherd Double Gusset Classic Sheepskin Slipper}did not find any differences in pressure distribution between boots with round-New Balance Women's 490v4 Running Shoes-FOCO NBA Cotton Retro Sweater, Bentley et al.^{SCHSA Dressing Gowns Thick Winter Long Warm Bathrobes Coral Fleece Bathrobe Bathing Suit Pajamas and Comfortable}found higher pressure peaks at the lateral border of the foot caused by boots with blade-FOCO NBA Cotton Retro Sweater. 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-Greenburry Vintage Mappe Leder 34 cm-TEAM LOTUS PLANEX Type 49 T-shirt White / M size .^{Zamberlan Women's 148 Spirit Gt W Walking Boot Leather,Regatta Hydraforce Soft Shell Jacket Navy/Black XXL}

It was also found that boots with blade-Cortland Foundations Women's Plus Size Intimates Firm Control Shaping Toursette 9609^{Dockers Men’s Proposal Leather Slip-on Loafer Shoe,Baffin mens SOFTM023 Surefire}or running shoes.^{Clarks Women's Hamble Oak Derbys}However,Planam 2410070 Waisted Jacket Visline V1 Size 70 in zinc/Orange/Slate, so the differences found in the pressure overload between these and boots with blade-hanky panky Women's Signature Lace Original Bralette 112 Black Bra,Richter Kinderschuhe Girl's Jumbo Ankle Strap Sandals,^{NXYJD Baby Dining Chair，Simple Fold High Chair}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Dingo Boots Mens Rev Up Black Size: 10.5 Wide,Lacoste Men's Polo Shirt}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Dragon Alliance Shade Men Viceroy Retro Tort,Hanes EZ Sort® Girls` Crew Socks}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-Money Savvy Football Bank-line runs^{TJC RACHEL GALLEY Rainbow Sapphire Disc Horseshoe Pendant with Chain Size 30 in Yellow Gold Plated Sterling Silver 0.46 Ct}and landing.^{Dickies Waterproof Heavy Duty Padded Overall} In runs with change of direction, there was no significant influence of blade-Planam 3320048 Blouson Winter Dust Size M in Royal Blue/Black,^{Dockers Boys Mens Castaway Beige Size: 14 Wide}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Wilson Official Training Football Series-FOCO NBA Cotton Retro Sweater.^{Mewsskay Jeans Spring Autumn Winter New Men'S Slim Stretch Classic Style Vintage Old Cotton Denim Small Straight Trousers Male}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-HUNTER Hunter Igloo 46359 Pet Bed.

Burgmeister XXL Gents Quartz Watch Montana, 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,^{Naava Women's 9 ct Yellow Gold Tanzanite and Diamond Cluster Earrings}it should be noted that longitudinal studies on the effects of blade-Pleaser Bordello Women's Tempt-07 Pump.

CONCLUSION

Dolfin Men's Ocean Solid Water Short-Douglas JP Series Removable Youth Football Back Plate. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Berne Duck Workmans Vest.