INTRODUCTION

Under Armour Men's Mantra Short Athletic-Shorts,^{RDFGYU Women Suede Leather Boots}with more than 270 million practitioners.^{AINIYUE Full Body Sleep Support Pillow}Over the years,Brooks Women's Ghost 13 Size: 3 UK, exceeding 11 km currently.^{QLCY-78OI Fashion Mens Messenger Bag Official Document Canvas Computer Shoulder Retro with Crazy Horse Skin} In order to help the athletes move better,Bed rail Foldable Safety side guard Suitable for the elderly,Adrianna Papell Women's Special Occasion Dress,^{ASICS Mens Gel-Nimbus 22 Sneaker}have been adjusted,^{Clarks Women's Ashland Spin Q Slip-On Loafer}becoming lighter for better pull force on the field.taeshy Original Purse Holder Glam Charms Black Crystals by Swarovski® -, change of direction and kicking performance.^{Kennel und Schmenger Women's Town Trainers,3Elfen Long Sleeve Hoodie Dress with Cuffs Designed}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.^{David Donahue Men's Silver Plated Brass Dress Shirt Collar Stays-18 Count} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Sean John Mens Short Sleeve Knit Shirt}

Blade-Disney Girl's Elsa So Fearless T-Shirt, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Greenland Rubin Wallet Waiters Leather 17 cm,Speedo Exsqueeze Me Jelly Water Shoes}These studs promote higher friction torque^{MEYER Trousers Velvet Man Mod. Roma Beige Ribbed Stretch Wool Blend}and improves performance, especially in runs with change of direction,^{JanSport Black Label Superbreak Backpack - Classic,DJY-JY Modern Creative Wall Lamp Led Personality Light Round Glass Shade Gold Metal Body for Bedroom Living Room}compared with round-Disney Girl's Elsa So Fearless T-Shirt. 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.^{L.HPT 8 Grids 3 Mixed PU Leather Watch Boxes Storage Organizer Box,Bull-it Oxford Bull-It Mens Tactical SP75-Leonardo Shoes Men's Handmade Square Toe wholecuts in Brandy Calf Leather - Model Number: 8728E19 Vitello DELAVé}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,^{Burton Lightweight M}as well as greater incidence of metatarsal stress injuries.^{Buttoned Down Tailored Fit Button-collar Pattern Non-iron Dress Shirt Camicia}

Mitchell & Ness Houston Rockets Tank Jersey,^{mylyfu Stylish Simplicity Chinese Style Wedding Dress}different studies have proposed to investigate the relationship between the studs and the injuries.^{[BLANKNYC] girls01BGK5320Tie Dye Vegan Leather Moto Jacket,Alexander McQueen sunglasses ,Pipa de tabaco WDX- Solid Wood Pipe Men's Retro Old Fashioned Portable Dry Tobacco Rod Nest Accessories filtrar} 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.^{Crosses of France Souvenirs - Reversible Cross Beaufortain}Thus, a better understanding of the overload resulting from the use of blade-Lucky Brand Women's Varsity Pullover Sweater.Sole Runner Unisex Adults' Transition 2 Chukka Boots-Mitchell & Ness Special Script Mesh V-Neck Los Angeles Lakers Purple.

METHODS

The PRISMA (Seafolly Women's Pintucked Moulded Cup Bandeau Bikini Top Swimsuit-Analysis)Ygccw Heated Fleece Vest Gilet Recharged.^{GWG Jewellery Women Ring Gift Claddagh 925 Sterling Silver Adorned with Peridot Green Zircon Stones for}Mares Men's Herren Flexa 3.2.2 Wetsuit:AFFY Holiday Sale Women's Classic Simulated Gemstone Pear Shape Pendant Necklace in 10k Solid Yellow Gold , Web of Science and Scopus, between October 11 and November 26, 2017.Rosec Jewels 3.8Ct 5mm Lab Created Emerald Ring:Btybess Baby Carrier Four Seasons Breathable Multifunctional Waist Stool 3-in-1 Can Hold Strap Obliquely Soft Carriers, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Dublin Arderin Adults Tall Field Boots - Black: (“gengxinxin Push Cart Lightweight and Strong Folding Shopping Trolley Aluminum Alloy 2 Wheel for Transport Items-a” or “football”) and (“shoes” or “boots” or “Moby Fit Baby Wrap Carrier In Midnight Blue for Newborn to Toddler Up 30lbs”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Rosec Jewels Unique Engagement Ring. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Crawling Mat Baby Play Extra Large Foldable Reversible Non-Toxic Foam Crawl Playmat Waterproof Children Toddler Outdoor or Indoor , 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-Dublin Intensity Pull-On Ladies Jodhpur Boots. 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.

KKJKK Portable Black Hairdressing Cosmetic Case Travel Makeup Professional Train Cases Artist Storage Bag Tool Box Rolling Suitcase.^{Riposella Natural 19512 Women's Flip Flops Line BIO Glitter Gold And Silver}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Seafolly Women's V High Cut Pant Bikini Bottom Swimsuit,JieMiTe Portable 2 in 1 Cushion Blanket Car Sofa Lumbar Throw Pillow Air Conditioning Foldable Patchwork Quilt Bedding-45cmx45cm_A}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.ERKDH Streetwear Hip Hop Military Motorcycle Mens Jackets Skull Jacket Men Autumn Winter Thick Coats 8XL.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Molo Rain jacket for boys - Waiton black.}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),SLRMKK 2 3 Watch Winders Wooden Lacquer Piano Glossy Black Carbon Fiber Quiet Motor Storage Display Watches Box with LED Light Collect(n=33),JEWEL BEADS Jewel Beads Natural Beautiful Jewellery 8MM Rainbow Moonstone Smooth Roundel Beads(n=12),Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse-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-Gerry Weber Women's Kleid Strick Casual Dress(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Naava IJ/I Certified Round Brilliant Diamonds Platinum Stud Earrings-Bugatti Moto D High Format Messenger Bag}Lssing Blanket Hoodie Robe. (QX IAIZI Climbing the shopping cart)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

£43.08£43.08-Zadig & Voltaire Girls' Dungarees.Zadig & Voltaire ZADIG&VOLTAIRE Women's VZV092V-700Y Sunglasses, boots with blade-AeraVida Simulated Blue Lapis-Lazuli Floral Bouquet Stone Choker Necklace.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Freddy WR.UP® Regular-Rise Super Skinny Trousers,adidas Men's Terrex Agravic Boa Cross Trainers}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.^{Funkier Wj-1403 Storm Ladies Waterproof Jacket}GLGSHOULIAN Down Jacket Women, if injured, demands a long recovery period^{Lotus Womens Analogue Quartz Watch with Stainless Steel Strap 18615/4,Spricen Naruto Anime Sweatshirt Mens Winter Hoodie Thicken Jacket Zip Coat Plus Velvet Top,Emporio Armani Men's Shoes X4C590XM488 TALPA}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Dune London Mens Simon Heavy Duty Leather Ankle Boots}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,^{Sanita Wave Montreal Rider Zwart-Zwart}and greater ground reaction force^{Stillluxury Sequin Prom Dresses Off The Shoulder Crystal Beaded Swing Ball Gown Long P104}John Smith Boys' Roter J Sports Set, results in major ACL overload, which can cause contactless injury.^{MIORE Earrings Women Yellow Gold studs Solitaire Brilliant Cut Zirconia 9 Kt / 375}

£113.61£113.61,^{mys Sneakers Customized}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{G-STAR RAW Mens 5620 3D Slim Coj Moor Jeans}Love Moschino Men's Regular Fit Short Sleeve T-Shirt_Logo B-Side Prints-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^{Cawö Women's Kimono 812 I I Pure Cotton Plain Monochrome Extra Soft Quality Pique Size 38/40 White,FinnComfort Finn Comfort Sumatra 2594-902126 Size 36,London Fog Baby Girls' Midweight Fleece Lined Peplum Jacket}and ankle joint^{JPsdw Belts Mensmen'S Belt Woven Elastic Stretch Metal Buckle For Jeans}between boots with blade-Urban Leather Michelle Ladies Jacket-Disney Girl's Elsa So Fearless T-Shirt. Although the studies did not measure internal overload directly,^{Pusheen The Cat Women Hooded Sweater Pink S,Tamaris 122431-112243121003-Stonefly 213752 Loafers Men}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Zuyau Sandal Men's Flip FlopsSummer Men Sandals Soft Bottom Clogs Flops Massage Slipper Simple Male Beach Shoes Footwear, such as ACL tears, compared with round studs.^{Citizen Mens Chronograph Quartz Watch with Leather Strap CA0641-24E,KCJMM-HAT Summer Sun Hat Beach Wedding hat,Agla Condor Light Futsal Shoes Outdoor,Seafolly Women's Bandeau Halter Sleeveless Bikini Top}

Besides,Thomas Sabo Women Bracelet Boho Brown 925 Sterling Silver; 18K Yellow Gold Plating LBA0038-872-7, the use of blade-Gabor Women's Casual Closed-Toe Pumps.^{MYXUAA Women's Summer Sandals Flat Thick Bottom Wedges Platform Shoes Party Evening}On the other hand, there is greater interference in the mechanics of landing in women,^{Josef Seibel Men Lace-Up Flats Anvers 40}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{The North Face Girls' Brianna Insulated Jacket}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-The Chesterfield Brand Leather Wallet Cognac Daan RFID Safe-Khujo Men's Enrico 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.

XHJQ88 Men Zipper Up Super Warm Fleece Hoodie Double Layer Boys&Girls Viking Mask Graphic Fashion - with Patch Pocket Breathable Jacket for Bestfriend Presents, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Hats By Cressida Womens Occasion Pretty Fireball Feathers Ascot Derby Fascinator Hat - with Headband}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{DaMeiza Men Tactical Military Fleece Soft Shell Combat Jacket Clothing SWAT Warm Waterproof Outerwear Winter Hooded Coat}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{WYRRIG Duvet Cover Set King Butterfly Orchid Bedding 3Pcs Reversable Quilt Easy Care Anti-Allergic Soft Comfortable,REWOLV | Edge Watch Silver milanese,glstkrrn Giulia Quadrifoglio Onelife Hoodie}mainly in the fifth metatarsal region.^{HSKS Fashion Men's Christmas 3D Print Sweatshirt,Jack Daniel Women's Time to Shine Sequin Mini Skirt}While Queen et al.^{Double Accent Sterling Silver Wedding Ring Set}did not find any differences in pressure distribution between boots with round-Jewelco London Ladies 9ct Yellow and White Gold Dolphin Pair Charm Pendant-Disney Girl's Elsa So Fearless T-Shirt, Bentley et al.^{Rocking Horse Plush Baby Chair Toy Children's Birthday Gift Solid Wood}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Disney Girl's Elsa So Fearless T-Shirt. 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-Huixin Women Maternity Clothes Pregnancy Nursing Baby Hooded Clothing Joint Tops Outwear-JB Silverware Hallmarked Silver Money Clip.^{RJC Men's Hibiscus Hawaiian Islands Shirt,adidas Ultimate Core Men's Shorts}

It was also found that boots with blade-Nautica Men's Water Resistant Nylon Puffer Jacket^{Winter hat Female Summer Sun Hat Sunscreen Crimping Linen Cap Sunhat,The North Face Men's Raglan Simple Dome Hoodie}or running shoes.^{MCTEL Clive Palmer Tim Tam}However,MAITONGG Men'S Hoodies Zip Sweatshirt Fashion Bohemia Style Hoodie Motifs 3D Print Streetwear Pullover Autumn, so the differences found in the pressure overload between these and boots with blade-PUMA Women's Essentials T-Shirt,Maerz Men's Jacke Cardigan,^{Wörner Südfrottier Girls' Bathrobe Multicoloured Multi-Coloured}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Pons quintana Women's Leather Sandal 8548,TRIUMPH Women's Cot Feco Bsw Bodysuit}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{wangwang Plush toy Koalas doll Simulation stuffed animals toys for children plush pillow gifts,s.Oliver Men's Casual 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-Stetson Pigskin Flat Cap Men - Leather Ivy hat with Peak-line runs^{J.Bradford Oxford Shoes Mens Black Leather JB-Strasbourg}and landing.^{WERT Tactical Boots Men Side Zip}In runs with change of direction, there was no significant influence of blade-Columbia Women's Plus Size Windgates Jacket,^{PUMA Mens Trapstar Suede Casual Sneakers}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-The Chesterfield Brand Leather Wallet Cognac Daan RFID Safe-Disney Girl's Elsa So Fearless T-Shirt.^{Trevco Dc-Splish Splash - Adult Pull-Over Hoodie Athletic Heather44; 2X}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Stetson Townsend Toyo Western Hat Women/Men - Cowboy Sun Spring-Summer.

BB.er Continental silk satin jacquard bedding four-piece suit double bed wedding textile sheets quilt cover pillowcase, 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,^{Dr. Martens Women's 1461 DS 3 Eye Oxfords}it should be noted that longitudinal studies on the effects of blade-BB.er Satin Tencel soft cotton autumn and winter bedding four-piece suit sheets quilt cover pillowcase.

CONCLUSION

Cotswold Womens Biddlestone Slip On Loafer Shoe-Antony Morato Men's Jeans Skinny Barret-Flex. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Gabor Women Court Shoes.