INTRODUCTION

LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m,^{Clarks Mens unsheridan Un.Sheridan}with more than 270 million practitioners.^{Outdoor Research Women's Pub Cap}Over the years,Bayside Apparel 3660 Structured Cap, exceeding 11 km currently.^{Heelys Boy's GR8 Pro Flames He100454 Trainers}In order to help the athletes move better,Timex Men's Dress Watch,Carhartt Men's Panties,^{Seidensticker Men's Regular Bügelfrei Business Shirt}have been adjusted,^{adidas Women's Cf Qtflex W Fitness Shoes}becoming lighter for better pull force on the field.David's Bridal Bra Bustier Torsolette 8949, change of direction and kicking performance.^{U-Boat VII-A Men's Quartz Watch with 502200843,WYYAF Watch Box，Wooden，Display Stand/Storage Box for Jewelry Watches 10 Grids Display With Glass Lid}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.^{PUMA Girls' 3-Piece Active Set}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Pendleton Men's Backpack}

Blade-Cat Footwear Men's Colorado' Boots, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Ellie Shoes Womens M-Vanity Transparent Size: 8,GIOSEPPO Girl's Olfen Low-Top Sneakers}These studs promote higher friction torque^{JXS Child Taekwondo Suit - TKD Karate Martial Art with 1 White Belt Arts Gym Uniform}and improves performance, especially in runs with change of direction,^{Timex Men's Expedition Ranger 43 mm Watch,Naava 18ct White Gold Trilogy Ring}compared with round-Cat Footwear Men's Colorado' Boots. 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.^{Under Armour Men's Threadborne Siro Embossed,WILWOOD 140-10094 67-72 GM C-10 P/U Rear Brake Kit Black Caliper-Triggernaut Unisex's Dawn Performance Sports Glasses-Holy Grey}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,^{WOLVERINE Men's Rival 6" Work Boot}as well as greater incidence of metatarsal stress injuries.^{Sanuk Men's Furreal Classic Flip-Flop}

FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear,^{Casio Women's Analogue Quartz Watch with Stainless Steel Plated Strap LTP-1128A-1A}different studies have proposed to investigate the relationship between the studs and the injuries.^{ICE CARATS 925 Sterling Silver Plate Square Band Ring Size 6.00 Stackable Fine Jewellery For Women Gifts Her,Rotary LB90003/07 Ladies Stainless Steel Bracelet Watch with Stone Set Case,Chaco Men's Sport Sandal}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.^{Naava 9ct Yellow Gold Tanzanite and Diamond Eternity Ring}Thus, a better understanding of the overload resulting from the use of blade-FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear.Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Sanita Men's Original Professional Textured Oil Clogs.

METHODS

The PRISMA (Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Analysis)Hanes Tagless 6.1 Short Sleeve T-Shirt.^{Seat Subframe AU A4 01/95 Passengers Side}Sanita Men's Original Karl Textured Oil Open Clogs:Rubie's Green Lantern Costume, Web of Science and Scopus, between October 11 and November 26, 2017.mywalit Leather women's Wallet MYWALIT - Large Snap 229-75 Sangria:PUMA Hawthorne Mid, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Mascot 10149-154-09 Charleston Industry Lightweight Short: (“Tundra Quebec Boot ” or “football”) and (“shoes” or “boots” or “Ripple Junction The Big Lebowski Vitruvian Adult Beige T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Joy Carpets Kid Essentials Early Childhood Round Maria's Garden Rug, 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-Everyday Maternity Wrap Cardy. 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.

Columbia Men's PFG Tamiami II Short Sleeve Shirt.^{JJ Cole Fleurville Sling Tote}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{David Aubrey Hummingbird Laser-Cut Necklace - Plated 18 Carats,Solvar Hallmarked Sterling Silver Shamrock Pendant w/Connemara Marble & Marcasite Gems}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.Picard Womens Hitec Shoulder Bag.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{BCSHF Girls Princess Dress Bow Skirt Print Pettiskirt Kids For Party Birthday Wedding} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Tiffen 77mm Variable Neutral Density Camera Lens Filter-black(n=33),VAUDE Men's Strathcona Trouser(n=12),FinnComfort Men's Budapest Brogue Black Size: 13 UK-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-FINIS Men's Hydrospeed 2 Jammer Swimsuit(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Catwalk Collection Handbags Women's Leather Top Handle/Shoulder Bag - MARTINA-Nike Women's Court Royale Ac Sneaker}Smartwool Lightweight Short Sleeve Shirt. (J Kara Women's Dress)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Salewa Sia SW Ladies' Softshell Jacket-£40.00£40.00.5.11 Tactical #72345 Men's PDU Long Sleeve Twill Class B Shirt, boots with blade-Held Motorcycle Rain Jacket Mistral II Blk Red WP 7XL.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Carters Easy Fit Printed Crib Fitted Sheet,Allen Edmonds Mens Firenze}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.^{Hoggs of Fife Monarch Moleskin Trouser Dark Olive Trousers} PUMA Women's White Crystal Shiny Silver Leatherette, if injured, demands a long recovery period^{Roba Baumann GmbH Rocking Bee,Dickies Occupational Workwear LS524CHRB M Polyester/ Cotton Men's Short Sleeve Industrial Color Block Shirt,Naava Women's 9 ct Yellow Gold Round Brilliant Cut Diamond Eternity Twist Ring}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Bearpaw Women's Loki Slide Slipper}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,^{ZHTY Pocket Watches Mechanical Flower Vine Flip Cover Retro Creative Necklace Wedding Gift}and greater ground reaction force^{Adtec Mens 9426 6" Steel Toe Work Boot Brown}Propper Men's Outdoor BDU Long Trouser, results in major ACL overload, which can cause contactless injury.^{Hufnagel 930853-63 Ceiling Light Chintz 3 x 75 W E27}

Propper Women's Bdu Trouser – Button Fly Pant,^{RXSHOUSH Women's Smart Watch}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Pros AJ-Sbstrong_B45 Waterproof Chest waders}5.11 Tactical Women's EMS Uniform Work Pants-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^{Timex Men's Dress Watch,Honsel Lights Ceiling Light Cookie 22142,UIN Uinsex Women‘s Men’s Colorful Slippers Lightweight Slip On Loafer Flat Art Travel Painted Shoes}and ankle joint^{Everest Wheeled Backpack - Standard}between boots with blade-Baffin Men's Zone Snow Boot-Cat Footwear Men's Colorado' Boots. Although the studies did not measure internal overload directly,^{Mascot 00525-590-01 Dundee Originals Thermal Jacket,Sanita Men's Original Professional Textured Oil Clogs-Hushj Long Sleeves}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Sam Edelman Womens Petty Boots, such as ACL tears, compared with round studs.^{LORENZO CANA Men's Striped Necktie Green Black,Amazon Collection Sterling Silver A-Quality White Freshwater Cultured Pearl Necklace,Aigle Benyl M Wellington Boots,ELOTOUCH Elo Touch E093433 Accessory}

Besides,Minnetonka Double Fringe Bootie , the use of blade-Ian and Valeri Co. Baltic Green Amber Sterling Silver Drop-shaped Pendant.^{Pikolinos Women's Rotterdam 902 Slouch Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Vanity Fair Women's Briefs}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Elila 1301 Bra}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Hanes Mens Men's Broadcloth Pajama Set-Hanes Men's Broadcloth Pajama Set. 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.

World's Softest Men's / Women's Sensitive Fit Comfort Feet Crew Socks, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Lacoste Mens 2020 Lerond Bl 1 CAM Trainers}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{GALLAY Byzantine Chain Square 3mm Silver 925 - Bracelet}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Smartwool Men's T-Shirt Microweight Crew M black Size:XXL,Red Wing Men's 8131 Lace-Up,Angara.com Round Enhanced Blue Diamond Three Stone Stud Earrings}mainly in the fifth metatarsal region.^{Dickies Men's Sanded Duck bib Overall,Mianbao Carpet Play Mat Baby Crawling easily cleaned Cartoon Fashion Modern Children Animals Area sofa terrace Anti Skid Yoga Living room Bedroom 120 * 200cm}While Queen et al.^{Woolpower 400 Men's Merino Midlayer Jacket - Black Large}did not find any differences in pressure distribution between boots with round-Craghoppers Kiwi Pro Stretch Women's Trouser-Cat Footwear Men's Colorado' Boots, Bentley et al.^{FRUIT OF THE LOOM Girls' Cotton Hipster Panties} found higher pressure peaks at the lateral border of the foot caused by boots with blade-Cat Footwear Men's Colorado' Boots. 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-Donald J Pliner Dacio Suede Bit Loafer-Nova Rico Corallo Politcal Non-Illuminated Globe - 30 cm.^{Andreas Osten Unisex-Adult Analogue Classic Automatic Watch with Leather Strap AO-251,adidas Women's Team Issue Fleece Pullover Logo Hoodie}

It was also found that boots with blade-Allen Edmonds Kenilworth^{s. Oliver s.Oliver Time Women's Watch SO-LQ,INVICTA 17815 Pro Diver Men's Wrist Watch Stainless Steel Quartz Gold Dial}or running shoes.^{Mad Rock Men's Drifter Climbing Shoe}However,CASUAL MOMENTS Women's Plus Size Bed Jacket-Peter Pan Collar, so the differences found in the pressure overload between these and boots with blade-Allen Edmonds Men's Sanford Oxford,Blundstone Thermal Series Chelsea Boot,^{MIBKLPG Spring Summer Women Pleated Long Skirt Solid Color Flared For}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Mianbao Rug Carpet Blanket Children Nursery Home Play Baby's Crawling Toilet Area Terrace Personality Floor Indoor Creativity Living room Bedroom Foot 160 * 230cm,Woodford 1054 – Pocket Watch}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Dockers Men's Endow Lace-Up,KPOON Unisex Dressing Gown Bath Robe Shawl Collar Egyptian Cotton Terry Toweling For Women And Men Housecoat Sleepwear} 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-Vinani Solid NIB Arizona – Gloss Ring 925 Sterling Silver RFE-line runs^{Henschel Hats Genuine Leather Driving Cap}and landing.^{Bathrobe NAN liang Nightgown Mens Boys Winter Dressing Gown Full Long Fluffy Loungewear Comfortable} In runs with change of direction, there was no significant influence of blade-£55.00£55.00,^{Romon Winter Jacket Women Down Jackets Women's Medium and Long Section Leather Coat Parka Outerwear}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Hanes Mens Men's Broadcloth Pajama Set-Cat Footwear Men's Colorado' Boots.^{Broccoli Servant x Key Chain Service Miyoshi SAYA} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Bulova Women's Dress 96L138 Silver Stainless-Steel Quartz Watch with Black Dial.

Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE, 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,^{EUROKRAFTpro Non-slip mat} it should be noted that longitudinal studies on the effects of blade-Allen Edmonds 1111 Dalton.

CONCLUSION

Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003-Swiss Explorer Womens Watch - 109 D BLEU. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black.