INTRODUCTION

Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver February Amethyst Purple Swarovski Crystal Pendant Necklace,^{Vanity Fair Women's Briefs}with more than 270 million practitioners.^{Bonnie Jean Little Boys Smocked Plaid Sea Shortall and Matching Hat}Over the years,INVICTA 24697 Pro Diver Men's Wrist Watch Stainless Steel Mechanical Black Dial, exceeding 11 km currently.^{Lacoste Mens 2020 Lerond Bl 1 CAM Trainers}In order to help the athletes move better,Rubie's Women's Party_supplies Party_Supplies,ECCO Women's Soft 7 Tred Mid High Boots,^{GALLAY Byzantine Chain Square 3mm Silver 925 - Bracelet}have been adjusted,^{Smartwool Men's T-Shirt Microweight Crew M black Size:XXL}becoming lighter for better pull force on the field.U.S. POLO ASSN. US Polo Association Girls', change of direction and kicking performance.^{Red Wing Men's 8131 Lace-Up,Sherry Mae strap [Halloween 2011] Duffy}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.^{Dickies Men's Sanded Duck bib Overall}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Mianbao Carpet Play Mat Baby Crawling easily cleaned Cartoon Fashion Modern Children Animals Area sofa terrace Anti Skid Yoga Living room Bedroom 120 * 200cm}

Blade-Clarks Women's Mascarpone Bay Slouch Boots, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Woolpower 400 Men's Merino Midlayer Jacket - Black Large,FRUIT OF THE LOOM Girls' Cotton Hipster Panties} These studs promote higher friction torque^{Minnetonka Women's Moosehide Classic 499w Mocassins}and improves performance, especially in runs with change of direction,^{adidas Women's Team Issue Fleece Pullover Logo Hoodie,s. Oliver s.Oliver Time Women's Watch SO-LQ}compared with round-Clarks Women's Mascarpone Bay Slouch 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.^{INVICTA 17815 Pro Diver Men's Wrist Watch Stainless Steel Quartz Gold Dial,Mad Rock Men's Drifter Climbing Shoe-Sk Jewel}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,^{Mianbao Rug Carpet Blanket Children Nursery Home Play Baby's Crawling Toilet Area Terrace Personality Floor Indoor Creativity Living room Bedroom Foot 160 * 230cm}as well as greater incidence of metatarsal stress injuries.^{Woodford 1054 – Pocket Watch}

£150.18£150.18,^{Dockers Men's Endow Lace-Up}different studies have proposed to investigate the relationship between the studs and the injuries.^{KPOON Unisex Dressing Gown Bath Robe Shawl Collar Egyptian Cotton Terry Toweling For Women And Men Housecoat Sleepwear ,zpangg Black Out Window Cover Balds Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm,Bathrobe NAN liang Nightgown Mens Boys Winter Dressing Gown Full Long Fluffy Loungewear Comfortable} 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.^{Romon Winter Jacket Women Down Jackets Women's Medium and Long Section Leather Coat Parka Outerwear}Thus, a better understanding of the overload resulting from the use of blade-Pikolinos Women's Rotterdam 902 Slouch Boots.New Balance Womens WX608V5 Shoe-Bebe Blush Crepe Ruffle Hem Dress.

METHODS

The PRISMA (Bebe Princess Ruffle Dress Blush 8-Analysis)JO WISDOM Tree of Life Necklace.^{EUROKRAFTpro Non-slip mat} New Balance Women's W880cp9 Running Shoe:£98.62£98.62, Web of Science and Scopus, between October 11 and November 26, 2017.Dockers Men's Casual Pants:Helly Hansen Unisex Workwear, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.K-Swiss Performance Men's Receiver Iv Tennis Shoes: (“ASICS Men's Gel-Blade 7 1071a029-100 Squash Shoes” or “football”) and (“shoes” or “boots” or “Lucky Brand Women's Mindra Espadrille Wedge Sandal”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Eliza J Women's Sleeveless Halter Ballgown with Beaded Neckband Dress. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Lumberjack SM33601 003 B47 Anfibio Man, 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-Patagonia Men's M's R2 Techface Jkt Jacket . 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.

New Balance Women's 009 V1 Sneaker.^{BLÅKLÄDER Fitting 3105 1860 5600 Vest Red Size XL}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Sam Edelman Women's Rini Ballet Flat,Rieker Hillary Z709201 Womens Boot}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.Under Armour Women's Glyde TPU Softball Shoe.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{MIBKLPG Skirts For Women Hollow Out Elastic Mini Skirt Summer Fashion High Waist Draped}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Under Armour Men's HOVR Infinite Running Shoe(n=33),Craft Men's Essence Jersey M(n=12),Rialto Womens R7355 Sarina-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-LK BENNETT Women's Eliza Dress(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Medway SPB7100 Wedge Belt-edc by Esprit Men's Jacket}Helly Hansen Men's Svalbard Parka Track Jacket. (Vince Camuto Women's Pranika Ankle Boot)

Baffin Womens SOFT-W002 Zip-w

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.^{ZHJC Classical Carved Pocket Watch Unisex Classic Vintage Flip Mechanical Antique Hanging Birthday,Think! Women's Guad_585275 Derbys}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.^{LOVEKUSH 50% Off Gemstone Jewellery Peruvian Pink Opal Faceted Onion- 10" Strand -Stones Measure - 8-9mm Code:- RADE-6695}Vince Camuto Keveen, if injured, demands a long recovery period^{Dolce & Gabbana D&G Women's Analogue Quartz Watch with Stainless Steel Plated Strap DW0547,Fly London Women's Yand709fly Closed Toe Sandals,Pearl Izumi Women's Infinity Short}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{WERT Military Boots For Men Casual}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,^{LQH Outdoor Umbrella Garden Market Table Patio Push Button Terrace Beach} and greater ground reaction force^{YL Baphomet Necklace 925 Sterling Silver Men Pentagram Deer Horned Devil Inverted Pendant Jewelry}PENVEAT Blue Sky White Cloud Print Curtains for Kid's Bedroom Tents Children Boys Girls Shading Cartoon Nursery Window Rideaux P125C, results in major ACL overload, which can cause contactless injury.^{ASICS Women's Abby Capri}

Baby Gate Solid Wood Child Safety Door,^{Wolford Women's Tights}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Pepe Jeans Footwear Women's Camden Black Pull On Boot CM-242 B 7 UK}Arena Women's W Wonder Face Swim Pro Back One Piece Trunks-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^{Quiksilver Mens Manic U22 Boardshorts,Porsche DESIGN Voyager 2.0 Briefbag MHZ 1 Black,L.Credi L. Credi Fenja Women's Handbag}and ankle joint^{Child Safety Net Protection Climbing Frames Outdoor Railing Net}between boots with blade-RSM &CHENG Women's Striped Off Shoulder Bell Sleeve Shirt Tie Knot Casual Blouses Tops-Clarks Women's Mascarpone Bay Slouch Boots. Although the studies did not measure internal overload directly,^{Hurley Men's Board Shorts,Interstate Leather Men's Basic Fingerless Gloves -Dassy Seattle 245g Holster Work Trousers with Cordura Knee Pad Pockets}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Polaroid Men's Sunglasses, such as ACL tears, compared with round studs.^{Kalso Earth Shoes Alaina Women's Admiral Blue Multi,GFPR On The Ring Box Heart-printed Red Wedding Collection Ear Nail Cartoon Velvet Bearer 6.8 X 5.5 4.5cm,Mascot 10179-154-010-90C52 Size L90cm/C52"Houston" Trousers - Black/Blue,Qifengshop Medium Long Wave Dress Women's Spring and Summer New Off-Shoulder Blue Waist A Word Skirt Puff Sleeve Casual Gift}

Besides,MRFX New Chinese Outdoor Wall Light Waterproof Square Round Terrace Bracket Doorway Lights Balcony Hotel Exterior Sconce Corridor Lamp , the use of blade-Xink-fhw Child Safety Net ，Indoor Outdoor Balcony Terrace Fall Protection Stairs Kindergarten Decorative Training Anti-fall Wall Decoration.^{Converse Women's 1u647 Sneakers}On the other hand, there is greater interference in the mechanics of landing in women,^{SMEJS Jewelry Cabinet Armoire Side Doors Necklace Hooks}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Power Rangers Operaion Over-Drive 15" Red Ranger Plush Doll}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Children's Ceiling Safety Net-Eliza J Women's Casual Dress. 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.

7 For All Mankind Women's Western Shirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Thunderbirds Film Strip Design Men's Varsity Jacket}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Sorel Women's Out N About Puffy Mid Walking Shoe}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Adara Silver 10mm 1/2 Ball Earrings,Jewelry Affairs 10k Yellow Gold Gourmette Chain Necklace,Visconti Organiser Bag- Genuine Leather- Women's Flap Over Handbag/Cross-Body Bag/iPad/Kindle/Shoulder/Cross Body/Work Bag/Leisure - 03190 CLAUDIA}mainly in the fifth metatarsal region.^{Color Decorative Mesh Fence Outdoor protective net balcony stair safety net,David's Bridal Elegant Push-Up Lace Basque}While Queen et al.^{Jack Wolfskin Women's 3-in-1 Coat Ottawa}did not find any differences in pressure distribution between boots with round-£57.99£57.99-Clarks Women's Mascarpone Bay Slouch Boots, Bentley et al.^{GHGJU Men's Short Sleeve T-Shirt Cotton Loose Fit Neck Half-Sleeve Top}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Clarks Women's Mascarpone Bay Slouch 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-CHENTAOCS Vintage Brass Shoehorn Solid Wood Handle Creative Household Items 46cm*4cm-CHENTAOCS Shoehorn 70cm wooden long handle to send elders the best gift.^{ZIJIAGE Hooded Heated Vest,Minnetonka Women's 2-layerfringeboot Mocassins}

It was also found that boots with blade-ESAILQ Coat Womens Cotton-Padded Down Jacket Ladies Winter Solid Warm Thicken Long Quilted Loose Sleeves Zipper Overcoat with Pocket^{Lucas Wheeled Under the Seat Cabin Bag EXCLUSIVE ,Pikolinos Leather Loafers Puerto RICO 03A}or running shoes.^{RVCA Women's Rowdy Denim Mini Skirt}However,Vans Women's Classic V Ft Crew Sweatshirt, so the differences found in the pressure overload between these and boots with blade-Champion Athletics Mid Cut Zone 93 Men's Trainers,£47.99£47.99,^{Qoqon Duvet Cover Set Nursery Durable 3 Bedding Set}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Converse Baby Booties Set for Infant Boys and Girls ,Maypole Alko Hitch Lock}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{TRIUMPH Women's Underwired Bra,LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk - Turquoise Paisley 8442701}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-Nap Sleeping Pillow-line runs^{Amazon Collection Sterling Silver A-Quality White Freshwater Cultured Pearl Necklace}and landing.^{E E-NICES Men's Bib Overalls Size M Grey}In runs with change of direction, there was no significant influence of blade-BZees Women's Zora Black Basic Dress Sneakers 5 M Ankle Boot,^{Tundra Sparkles Winter Boot} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Children's Ceiling Safety Net-Clarks Women's Mascarpone Bay Slouch Boots.^{Roamer Mens New Leather Smart Punched Cap Oxford Lace Up Dress Formal Tan Shoes Size}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Les Trésors De Lily Tresors [R0411] - Silver Necklace 'Danseuse Etoile' Gilded 17x9 mm..

YPDM robe, 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,^{Propper Women's Bdu Trouser – Button Fly Pant}it should be noted that longitudinal studies on the effects of blade-Marmot Men's Evodry Torreys Pant Hardshell Rain Proof Pants.

CONCLUSION

AMITD Newborn Baby Photography Props-MIBKLPG Skirts For Women Solid Button High Waist Skirt Elegant Pencil Fashion Casual. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-£115.64£115.64.