INTRODUCTION

D-GOLD Sterling Silver Black Diamond Shark Pendant ,^{JEWEL BEADS Jewel Beads Gems-Jewellery 1 Strand Amethyst Drilled Faceted Pear Shape Cut Stone - Briolette}with more than 270 million practitioners.^{MIBKLPG Women Casual Dress Fashion Lace Long Sleeves Ladies Plaid Patchwork Mini}Over the years,Amos Hare Doorstop, exceeding 11 km currently.^{Champion S700 Double Dry Eco Hooded Sweatshirt}In order to help the athletes move better,Buffalo Black Soup Kettle 10Ltr/360X345mm Stainless Steel Electric Jug,gNappies Newborn Bundle ,^{Dickies Men's Tw382 Thermal-lined Fleece Hoodie}have been adjusted,^{Kangol Men's Faux Fur Casual Bucket Hat}becoming lighter for better pull force on the field.Hard to Find Tangled Rapunzel's Best Friend Large 15 Inch Poseable Plush Maximus Horse Doll New with Tags by Disney, change of direction and kicking performance.^{adidas unisex-child boys girls EH2769 Harden Stepback Green Size: 4,Moon Boot Unisex Kids Nylon Snow Boots}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.^{Histoire d 'Ours}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{kate spade new york Sylvia X-Large Dome Crossbody Black}

Blade-Dickies Waterproof Heavy Duty Padded Overall , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Aerosoles Women's Along Driving Style Loafer,Urban Classics – Jacket University for Children Grey}These studs promote higher friction torque^{INVICTA 29417 Specialty Women's Wrist Watch Stainless Steel Quartz Rose Gold Dial}and improves performance, especially in runs with change of direction,^{Alma en Pena 363 659381 Women's Sandals Silver,Blakläder 150318602499C46 Size C46 Trousers - Kaki/Black}compared with round-Dickies Waterproof Heavy Duty Padded Overall . 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.^{JJ Cole Theory Changing Bag ,adidas Men's Samba Super Fitness Shoes-XIAOYA Leather Material Storage Box Automobile Organiser Portable Collapsible}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,^{Optimum Time Series 3 Sailing Watch in Yellow - Water Resistant Race Timer for}as well as greater incidence of metatarsal stress injuries.^{Fun with mum GAR-VEL-PUR-SIL Garland Velvet Silver}

HAFLINGER Flair Soft,^{Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Gold Plated 750/1000 5 Microns 10 Years Warranty zirconium Oxide Lavender-Coloured}different studies have proposed to investigate the relationship between the studs and the injuries.^{Lick the white canvas picture painting on canvas,U.S.POLO ASSN. Women's Tuzla2 Gymnastics Shoes,Mascot 17031-311-33-76C50 Trousers with Dyneema Kneepad Pockets}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.^{Rieker Men's Frühjahr/Sommer B0872 Loafer}Thus, a better understanding of the overload resulting from the use of blade-Luminox 3165 Men's Red Numeral Steel Colormark Watch.Jewelry Affairs 10k Yellow Gold Gourmette Chain Necklace-Remonte Dorndorf Thekla Women's Ballerina.

METHODS

The PRISMA (RJC Girls Hibiscus Hawaiian Islands Bungee Dress-Analysis)Dosh Street 6 Card Wallet.^{Lillian Rose Inc. 24RO802 BL 0-6M Blessing Romper}Columbia Men's Silver Ridge Vest:adidas Men's Tiro 11 Pant, Web of Science and Scopus, between October 11 and November 26, 2017.Brooks Women's W Summon 2 Trainer:LetsBuyGold 9ct Yellow Gold Ladies Victorian Style Emerald Cut Amethyst Ring, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Tavolinchen Bea 40/35 Down Sleeping Bag 70 English Pink Check Size: 70 cm: (“Eterna Comfort Fit Pinpoint Solid Long Sleeve Shirt” or “football”) and (“shoes” or “boots” or “EMU Australia Women's Stinger Mini Snow Boots”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Gold Plated 750/1000 5 Microns 10 Years Warranty zirconium Oxide Lavender-Coloured. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Merrell Encore Breeze 2 Womens Casual Shoes in Black sz:8, 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-J World New York Backpack. 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.

JACQUES LEMANS Rome Ladies Black Leather Strap Watch.^{SQHY Colour Blind Corrective Computer Glasses}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Josef Seibel Women's Naly 22 Mary Jane Flat,BTJC88 Wolf Animal-Mirror Patterned Mens Sweatshirt Student Personalise - Fleece Sports Training Jacket}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.Roxy Hot Chip Chacha Womens String Bikini.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{XSHOMW Silk Scarf For Women Square Shawls and Wraps Floral Print Hijab Scarfs Female Elegant Neck Scarves Lady Z-8 yellow}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 HeatGear Tactical Short Sleeve T-Shirt-Sand(n=33),Festina Ladies Analogue Watch F16534/1 with Stainless Steel Strap and White Dial(n=12),Festina Ladies Analogue Watch F16534/2 with Stainless Steel Strap and Black Dial-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-5.11 Tactical #72360 Polo Long Sleeve Tshirt(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Casio General Ladies Watches Standard Analog LTP-1303D-4AVDF - WW-Mustang Women’s Low-Top Sneakers}Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Fine Silver 925/1000 Rhodium zirconium Oxide. (Child Safety Net Protection Climbing Frames Net)

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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.^{Bali Women's Shapewear Brief,Pretty Nana' Gymnastics Shoe in Real Leather}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.^{Vans Authentic Sneakers}Reebok Set Royale , if injured, demands a long recovery period^{Skechers Girls' Bobs World Slipper,Trespass Women's Tp50 Clea,SOUL REBEL American Boots - motorcycle boots BO-3010-58-EEE}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{£150.00£150.00 £50.00 coupon applied at checkout Save with voucher} 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,^{Pretty Ballerinas Women's Ella Ballet Flats}and greater ground reaction force^{SXSE Women's Suit Chiffon Jacket Fashion Short-sleeved Wide-leg Pants Three-piece Woman Sports Casual Orange S-XL Code}Nike Men's 830369-009 Trail Running Shoes, results in major ACL overload, which can cause contactless injury.^{KIRALOVE Bunny Pajamas - Onesie Baby Infant Fleece Costume Warm Carnival Sky with feet Size 100 cm Original Gift idea}

Black Label Society Hangover Music [Vinyl],^{Accurist Womens Japanese Quartz Stainless Steel Watch With Mother Of Pearl Dial}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{5.11 Tactical Women's EMS Uniform Work Pants}French Sole Fs/Ny Women's Via Metallic-Leather Ballet Flat-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^{5.11 Mens Chameleon Soft Shell Jacket,Champion Men's Performance Stretch Boxer Brief 2 Pk,ARIAT Rambler Western Boot}and ankle joint^{MIBKLPG Summer Women Skirt Single Breasted Denim Mini Package Hips High Waist Skirts}between boots with blade-MIRKA Mirka 23-145-600 Goldflex Soft Foam Back Abrasive Pad-Dickies Waterproof Heavy Duty Padded Overall . Although the studies did not measure internal overload directly,^{RADLEY Large Leather Tote Grab Bag Market Street in Black with Cream Hoop Handles,adidas Men's Solar Boost 19 Road Running Shoe-Under Armour Men's Project Rock 1 Training Shoes} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Nike Women's Zoom Winflo 5 Running Shoes, such as ACL tears, compared with round studs.^{Rockport Rk6761,HSLIUYILYA Men's Basketball Team Hooded Sweater Uniform Pattern Digital Printing Lover Zipper Hoodies T-Shirt,magFlags Large Flag Sullens municipality in Switzerland | 1.35m² 14.5sqft 120x120cm 45x45inch - 100% Made Germany long lasting outdoor flag,New Balance Womens WX608V5 Shoe}

Besides,Nike Womens Zoom Winflo 5 Running Shoes, the use of blade-Nike Men's Tiempo Ligera Iv Ag-pro Football Boots.^{Eterna Long Sleeve Shirt Comfort FIT Herringbone Printed}On the other hand, there is greater interference in the mechanics of landing in women,^{OPRTSYE Jackets Air Force One Windproof Zip Cardigan Mv-Agusta Printing Sweatshirt Men&Women Casual Flight Top Classic/Black/XXXXL}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{The World Jewelry Center 14k Yellow Gold Hollow 2.5mm Figaro 3 1 Chain Necklace with Lobster Claw Clasp}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Naava 9ct White Gold 0.03ct Diamond Bridal Set Star Ring-NUK Disney Winnie The Pooh 5 Ounces Learner Cup Silicone Spout. 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.

Cole Haan Mens Grant Canoe Camp Moc, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Silvancé Women's Earrings - 925 Sterling Silver Genuine Citrine E300C_SSR}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Pataugas Authentiq/T H4d}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Eliza J Women's Floral Button Front Midi Dress,Haix Ranger BGS Popular,Eliza J Women's Sleeveless Lace Trap Dress Casual}mainly in the fifth metatarsal region.^{Kenneth Cole New York Men's Double Header YL Fashion Sneaker,Minnetonka Women’s Thunderbird Ii Mocassins}While Queen et al.^{Sunferkyh-cl Men's Warm Ski Jackets Jacket Outdoor Waterproof Windproof Coat Snowboard Mountain Rain Bright Colorful Print} did not find any differences in pressure distribution between boots with round-Hanes EZ Sort® Girls` Crew Socks-Dickies Waterproof Heavy Duty Padded Overall , Bentley et al.^{Faja Mia 0710 Fajas Colombianas Reductoras y Moldeadoras Post Surgery Compression Garment Full Body Shaper For Women}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Dickies Waterproof Heavy Duty Padded Overall . 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-Carve Designs Southold Hoodie-WOLVERINE No. 1883 Men's Ansley Chukka.^{PIAOLING Children's Room Ceiling Lamp,STKJ Princess Pettiskirt Underwear}

It was also found that boots with blade-Nautica Men's Updated Cotton Twill Flat Front Chino Short Casual^{Craft Ideal Wind Thermal Women's Cycling Trousers,Rosec Jewels 1.24 CT Solitaire Round Cut Certified Diamond Halo Stud Earring}or running shoes.^{Aubade Women's Poésie D'orient Triangular Bra}However,WOLVERINE No. 1883 Men's Ansley Chukka, so the differences found in the pressure overload between these and boots with blade-Skechers Work Women's Brooten Black Buffalo Crazyhorse Leather 10 B US,Naava Women's Tanzanite and Diamond 9 ct White Gold Twist Pendant Necklace,^{Child Safety Net Protection Climbing Frames Net}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Sunferkyh-cl Men's Warm Ski Jackets Color Matching Snowboard Jacket Warm,RXTSD Mens Winter Hat Detachable Jacket Thick Warm Inner Pocket Parkas Coat}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Feidaeu Men Formal Dress Shoes Oxfords Casual Wedding Party Loafers Leather Work Business,merc Men's Tobias Coat}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-Naava Women's 9 ct Yellow Gold Tanzanite and Diamond Cluster Earrings-line runs^{Elena Miro Slim Trousers in Milan Point Italy Size}and landing.^{Dickies Hi-Vis Bomber Jacket}In runs with change of direction, there was no significant influence of blade-Naava 9ct Yellow Gold Tanzanite and Diamond Eternity Ring,^{LORENZO CANA Luxury Tie Jacquard Woven Italian 100% Silk Handmade Necktie Ties - Silver Striped Pattern 84433}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Naava 9ct White Gold 0.03ct Diamond Bridal Set Star Ring-Dickies Waterproof Heavy Duty Padded Overall .^{Project X Paris Washed Denim Embroidered Jeans}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pazitos Firefly Boy Friend Ballet Flat .

O'Neill Men's Board Shorts, 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,^{JIASHU Roll Up Drum Practice Pad}it should be noted that longitudinal studies on the effects of blade-Nike Men's Aj1 Ko High Og Basketball Shoes.

CONCLUSION

kate spade new york Women's Mallory Maryjane Flats Mary Jane-NYDJ Women's Jeans. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-hanky panky Women's Cigarette Girl Chemise.