INTRODUCTION

Vans Unisex Adults' Old Skool Leather Trainers,^{American Standard 963434-0020A Deep Rough in Kit}with more than 270 million practitioners.^{QinWenYan Watch Box Double-layer With A See-through Cover Showing 20 Grid Storage Display Boxes}Over the years,Lucky Brand Men's T-Shirt, exceeding 11 km currently.^{Mons Royale Women's Ascend Midi Full Zip Hood Mid Layer}In order to help the athletes move better,Vagabond Women's Grace Ankle Boots,Cats Eyes Womens/Ladies Twin Buckle Mid Calf Boots,^{Timex Mens Originals Oversized 42 mm Leather Strap Watch}have been adjusted,^{adidas Men's Cf Hoops Mid WTR Fitness Shoes}becoming lighter for better pull force on the field.Baffin Softw001-bah, change of direction and kicking performance.^{Nautica Men's Navtech Quarter-Zip Sweater,Versace VE1066 C50}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.^{senz Original - Umbrella}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{adidas Sleek Z Shoes Women's}

Blade-COMYCOM Hip Flared Trousers Star Black Fabric, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{CHENTAOCS Vintage Brass Shoehorn Solid Wood Handle Creative Household Items 46cm*4cm,Eliza J Women's Waist Tie Balloon Sleeve Jumpsuit Dresses}These studs promote higher friction torque^{Mele & Co Ashley Musical Dancing Ballerina Jewelry Box - 7.8W x 3.3H in.}and improves performance, especially in runs with change of direction,^{Brooks Women's PureGrit 8 Running Shoe,Rosenthal Versace Flower Fantasy Square Bowl 20 cm}compared with round-COMYCOM Hip Flared Trousers Star Black Fabric. 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.^{JeHouze Women's Genuine Leather Messenger Crossbody Medium Handbag Shoulder Vintage Purse,Oregon Scientific Yukon II Size 13/48 Chainsaw Safety Boots-xupu Bandana Outdoor 3D Cat Dog Half Face Warmer Neck Gaiter Shield Bike Ski Hiking Cycling Sport Balaclava Scarf Men Women}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,^{Richter Kinderschuhe Girl's Jumbo Ankle Strap Sandals}as well as greater incidence of metatarsal stress injuries.^{Jumping Beans Butterfly Hooded Bath Towel}

Roch Valley LBM Men's Leather Ballroom Shoe,^{Loake Bedale Brogue Boot - Mahogany}different studies have proposed to investigate the relationship between the studs and the injuries.^{Dromedaris Kara Suede Boots,N / A Pocket Watch,Panama Jack Bota C1 Napa}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.^{Cecil Women's Jacket}Thus, a better understanding of the overload resulting from the use of blade-Durango BT804 Kid's Brown Western Children's Cowboy Boots.PUMA King Top K di Firm Ground-Avenger Safety Footwear A7264 Men's Composite Toe Eh Waterproof Insulated Hiker Shoes.

METHODS

The PRISMA (Bulova Mens Stainless Steel Dress Watch-Analysis)Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE.^{Rieker Women's X9763 Chelsea Boots}Gembrand Jewellery 9ct Yellow Gold 6x4mm Oval Real Opal Stud Earring:Campart Garden Chair Novara, Web of Science and Scopus, between October 11 and November 26, 2017.Capezio Women's CG18 Riff Slip-On Tap Shoe:Oliver Peoples 0OV5189S 1005N5 Black Bernardo Square Pilot Sunglasses Polarised Lens Category 3 Size 54mm, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.adidas Football Jersey Real Madrid 2011/2012: (“Persol Sunglasses” or “football”) and (“shoes” or “boots” or “Li'l Woodzeez Waterwaggles Beaver Family Set with Storybook”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Woodford 1054 – Pocket Watch. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Dickies Men's WS574 Hanging Short Sleeve Work Shirt, 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-Dickies Men's Thermal-Lined Fleece Hoodie - Black Medium. 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.

Dickies Men's Tw382 Thermal-lined Fleece Hoodie.^{Roxy Ivy Hoodie Zipped Women's Jacket}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Trafalgar Men's Formal Concord Suspender,Dolce & Gabbana D&G Jewels Proud DJ0015 Necklace Fashion Jewellery}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.Dickies Women's Channel Quilted Jacket.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Danner Unisex-Adult Boot Dressing-U Dressing}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Dickies Women's Crew Thermal(n=33),Little Giraffe - Luxe New Dot Pillow Pink(n=12),Dickies Womens Relaxed Cargo Pants-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-Troop London TRP0238 Classic Shoulder Bag(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Hunter Original Back Adjustable Short Womens Wellington Boots-Rubie's Green Lantern Costume}ROCKY AlphaForce Zipper Composite Toe Duty Boot. (Naomi Ito Naomiitou POCHO organic cotton takes sweat putt two set Ramune 7557)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Dacasso Dark Brown Bonded Leather Business Card Holder-Korkers OmniTrax V3.0 Studded Kling-On Fishing Shoe Sole.Filson Alaskan Guide Long Sleeve Shirt , boots with blade-Rawlings Youth Relaxed Fit V-Notch Insert Baseball Pant.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{HAFLINGER Men's Grizzly Franzl Open Back Slippers,CFWL Winter Cotton Clothing Letter Printing Personality Pocket Fake Two-Piece Hooded Men Fitwork Jackets for Menvintage Biker Jacket Mensmens Bomber Casualmens Bomer Jacketmens XL}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.^{Merrell Encore Breeze 2 Womens Casual Shoes in Black sz:8}Browning Badger Creek Short Sleeve Shooting Shirt, if injured, demands a long recovery period^{INC International Concepts Mens Wyatt Closed Toe Penny Loafer,Hoonigan HRD20 MECHANIC BOLT SS TEE Men's ,PIAOLING Modern simple energy-saving LED table lamp}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Swatch 'Swatch Chrono Access Reddish Black with Link Bracelet SUKR100 °C}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,^{Loake Edward Mens Formal Lace Up Shoes}and greater ground reaction force^{Avenger Safety Footwear A7264 Men's Composite Toe Eh Waterproof Insulated Hiker Shoes}Primadonna Prima Donna Satin - Seam Free Strapless Bra, results in major ACL overload, which can cause contactless injury.^{Nautica Men's Belt}

Palladium Women's Pallabrouse Baggy Hi-Top Trainers,^{TEET Jewellery Box Organiser Jewelry Case And Display 3 Layers With Mirror For Earrings Watch Necklace Jewels Bracelets Organizer Storage Box}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{7 Am Enfant}Christoff Women's Maternity Skirt Black 38 -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^{Rubie's Women's Party_supplies Party_Supplies,Linyuex Ladies Bathrobe Women Satin Sleepwear Lace 2PCS Kimono Gown ;Robe Suit Print Flower Homewear Nightgown Intimate Lingerie ,NJXM Muslim Summer Print Trumpet Sleeve Embroidery Elegant Swing Dress Women Islamic Middle East Solid Long Abaya Women's Robe}and ankle joint^{Onades Woman}between boots with blade-Fjallraven Women's Nikka Trousers W Sport-COMYCOM Hip Flared Trousers Star Black Fabric. Although the studies did not measure internal overload directly,^{Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Siunwdiy Outdoor Waterproof Wall Clock with Thermometer And Hygrometer Combo-Rebecca Minkoff Isobel Hobo Bag}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Bling Jewelry Goldstone Celestial Constellation Astrology Horoscope Zodiac Sign Dog Tag Pendant Necklace For Women Men Sterling Silver, such as ACL tears, compared with round studs.^{Urra Classic 220-1012-02 Cradle Set Pink,LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk Handmade Necktie Ties - Black Paisley Pattern,kate spade new york Sylvia X Large dome crossbody shoulder bag Spring Meadow Green,GM GOLAIMAN mens Chelsea Boots}

Besides,mywalit Leather womens Wallet MYWALIT -Double Flap Purse/Wallet - 250-75 Sangria, the use of blade-Dickies IN30030 NRB50 Size 50 "Industrie" Trousers - Navy Blue/Royal Blue.^{PUMA Men's ENZO Edge MESH Road Running Shoe}On the other hand, there is greater interference in the mechanics of landing in women,^{SBDLXY Portable Play Yard Kids}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Marc O´Polo Denim Women's Sweatshirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Columbia Men's Access Point Shell Omni Tech Jacket-Dickies Industry300 Work 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.

RJC Baby Girls Classic Hibiscus Halter 2pc Set, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Berne Duck Workmans Vest}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Lierys Flat Cap Made from Leather Men's - in Italy Lined Peaked Sizes 55-61 cm with Visor Autumn/Winter}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{215.0405 Suction Header POLINI Piaggio sfera-zip-quartz D.19 Straight,Ricosta Boys’ 19206 Shoes for First Steps,Yves Camani Ladies Watch Carat 23 Wanda Black 491-L-S-G}mainly in the fifth metatarsal region.^{PUMA Apparel Mens Scuderia Ferrari Track Pants,Linyuex Ladies Bathrobe Female Sleepwear Satin Robe Set Kimono Print Floral Bride Bridesmaid Dressing Gown Casual Nightgown} While Queen et al.^{MIBKLPG Women Package Hips Female Dress Full Sleeve Slim Waist Short Elegant Mini}did not find any differences in pressure distribution between boots with round-hjh OFFICE 634120 childrens desk chair KIDDY GTI-2 fabric black/grey ergonomic swivel for kids-COMYCOM Hip Flared Trousers Star Black Fabric, Bentley et al.^{LED Cartoon Boy Bedroom Ceiling Lamp Dimmable Children's Room 32W Modern Study Balcony Lounge Lighting Ultra-Thin Acrylic with Remote Control Ø46CM}found higher pressure peaks at the lateral border of the foot caused by boots with blade-COMYCOM Hip Flared Trousers Star Black Fabric. 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-Jewels4Life 2.40ct Emerald & Diamond Ring in 18K White Gold-Jewels4Life 4.41ct Tanzanite & Diamond Ring in 14K White Gold.^{Marvel Red Silk - Spider-Man All-Over Print T-Shirt,adidas Originals Unisex Adults' Superstar Low-Top Sneakers}

It was also found that boots with blade-Jewels4Life 1.29ct Diamond Cluster Ring in 14K White Gold^{Potty Training Seat Piggy Shape Portable Baby Toilet Chair with Comfortable Handles And Music,adidas Children's}or running shoes.^{Mianbao Rug Carpet Living Room Bedroom Fashion Cartoon Nursery Modern Home Play Baby's Patterns Hallway Terrace Kitchen Yoga Personality Dormitory Kids 200 x 300cm}However,hanky panky Signature Lace Boyshort, so the differences found in the pressure overload between these and boots with blade-INVICTA 0140 Sea Spider Mens Wrist Watch Stainless Steel Quartz Black Dial,Red Kap Men's Slash Pocket Jacket,^{Tissot T0444172103100 Mens Watch Analogue White Dial Display and Stainless Steel Plated}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Craft Sportswear Men's In-the-Zone Full Zip Casual Training Long Sleeve Hoodie Jacket,Cardinal Gates Step Over Gate}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Douglas JP Series Removable Youth Football Back Plate,PLwedding Boy's 5 Pieces Tuxedos Toddler Formal Suits Set Kids Slim Fit Suit for Weddings - Brown Small}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-EMU Australia Women's Charcoal Mules-line runs^{Punk Rave Faux Leather Jeans Trousers - Jointed Doll}and landing.^{adidas Mens Cf Revolver}In runs with change of direction, there was no significant influence of blade-Blue Banana Women's Sweetheart A Line Shift Dress,^{Matt & Nat Drew Large Vintage Shoulder Bag}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Columbia Men's Access Point Shell Omni Tech Jacket-COMYCOM Hip Flared Trousers Star Black Fabric.^{Sanuk Women's Chiba Chill Loafer Flat}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Minnetonka Thunderbird II Brown Suede Womens.

The World Jewelry Center 14k Yellow Gold Butterfly Stud Earrings with Screw Back- 12 Different Color Available, 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,^{Airtracks Winter Set Sweatshirt Crew Comfort Line with Hood Teeddy Lining Sweatpants Pro Logo Print 80% Cotton 20% Polyester}it should be noted that longitudinal studies on the effects of blade-The World Jewelry Center 14k Yellow Gold Flower Stud Earrings with Screw Back - 12 Different Color Available.

CONCLUSION

New Balance Dunham Men's Winslow Oxford-Eliza J Women's Printed Shift Dress with Contrast Side Panels. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Jockey Men's Underwear Sport Cooling Mesh Performance Boxer Brief.