INTRODUCTION

Kingston Brass K1087A2 Tub Spout,^{Eterna Long Sleeve Shirt Modern FIT Twill uni}with more than 270 million practitioners.^{LED Ceiling Lamp 32W 2500Lm Warm Light 3500K Cartoon Children's Room Lights Ceiling Modern Simple Design Dome Bedroom Study Living Kindergarten Roof}Over the years,CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt, exceeding 11 km currently.^{BTTNW Folding Umbrellas Womens Compact Travel Umbrella Anti-UV For Car Rain Outdoor Mini} In order to help the athletes move better,LOGOBRANDS Logo Brands NCAA,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt,^{Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan}have been adjusted,^{Nike Men's Air Monarch Iv Fitness Shoes}becoming lighter for better pull force on the field.Bates Men's DuraShocks 8 Inch Lace-to-Toe Zip Work Boot, change of direction and kicking performance.^{Salewa Women's Pedroc Cargo 2 Shorts,SCHSA Dressing Gown Padded Pajamas Flannel Robe Warm Autumn and Winter Bathrobe Super Soft Comfort}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.^{Hanes Girls` Infant Toddler Ankle Socks - Best-Seller!}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Comma CI Women's Suit Jacket}

Blade-Trespass Tennant, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Racoon Women's Huntsville Heart Winter Jacket Girl,Naava Women's 9 ct White Gold Diamond Wedding Ring}These studs promote higher friction torque^{Jeannot Anfibio Donna Nero 75339}and improves performance, especially in runs with change of direction,^{The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality,Under Armour Women's UA Favourite French Terry Full Zip}compared with round-Trespass Tennant. 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.^{ANIIQ Coral Georgette Woman Islamic Fustan Long Evening Dress SNM180CO-5X,Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver February Amethyst Purple Swarovski Crystal Pendant Necklace-TTZY 168pcs Watch Repair Tools Kits Watchmaker Watchmaking Kit Professional Opener Bracelet Bezel Tool Steel Portable Bag Kit}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,^{Generic Spring Autumn Ankle Boots Women Platform Lace Up Shoes Casual Creepers Rubber Sole Buckle Black High Heels Sneakers}as well as greater incidence of metatarsal stress injuries.^{Angara.com Claw-Set Citrine Dangle Earrings with Diamond Heart Motif in 9K Yellow Gold}

Yumi Women's Boucle Pastel Long Sleeve Coat,^{Helly Hansen Men's Svalbard Parka Track Jacket}different studies have proposed to investigate the relationship between the studs and the injuries.^{BILLABONG Girl's Dreamy Daze Tank Two Piece Swim Set Bikini,Digitsole ints001cy3638 Connected to Cycling Size 8-10 – Run Profile Soles,Think! Women's 686294_Guad Chelsea Boots}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.^{Superfit Legero Women's Gore-Tex Lace Up Ankle Boots 1-00933-02 black}Thus, a better understanding of the overload resulting from the use of blade-Under Armour Men's Match Play Vented Pants.Dickies Men's X-Series Flex Slim Fit Skinny Leg 5-Pocket Denim Jean-Noble House Pure Motorcycle Leather Jacket -Tiger-.

METHODS

The PRISMA (Pampolina Girl's Sleeveless Dress-Analysis)Disney Mickey Mouse Boys Blue Rain Slicker - Sizes Small.^{ZLYZS Unisex Hiking Boots}£129.89£129.89:INVICTA 17815 Pro Diver Men's Wrist Watch Stainless Steel Quartz Gold Dial, Web of Science and Scopus, between October 11 and November 26, 2017.LE CHAMEAU 1927 Giverny:Studs Galore 1.46-1.55 Cts of 5 mm AAA Princess Russian Lab Created Alexandrite Scroll Stud Earrings in 14K White Gold, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Studs Galore 0.66-0.88 Cts of 4 mm AAA Princess Russian Lab Created Alexandrite Stud Earrings in 14K White Gold: (“Outdoor Research Mens Seattle Sombrero” or “football”) and (“shoes” or “boots” or “The Mexican Collection Horse Head and Hoof Hallmarked 925 Sterling Silver Bracelet Cuff”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

£59.59£59.59. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,WALDIN Baby Wicker Cradle, 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-Steiff Onyx limited edition Swarovski Elements teddy bear by - EAN 034435. 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.

John Smedley Men's Adrian Button Front Short Sleeve Polo Shirt.^{Kamik Men's Icebreaker Rubber Boots}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Casio Men's Edifice 100M Stainless Steel Watch EF-336D-7AVDF,Eterna Long Sleeve Shirt Slim FIT Twill uni}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.James Jeans Women's Neo Beau Slouchy Fit Boyfriend Jean in Joy Ride.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Dakine Scout Men's Gloves}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),merc Men's Tobias Coat(n=33),£94.95£94.95 £99.95£99.95(n=12),NYDJ Women's Claire Pull On Legging Jeans-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-Merrell Women's Terran Lattice Ii Sandali con Cinturino alla Caviglia(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{DC Mens Valiant Sweater-Falcotto Scarpe Sasha Bianca Stella Glitter}Eterna Long Sleeve Shirt Modern FIT Poplin Checked. (PUMA BMW M MTSP RCT Cap)

Vince Camuto Women's Ponte Legging

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

INVICTA Mens Analogue Classic Quartz Watch with Stainless Steel Strap 29383-Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver January Dark Red Siam Swarovski Crystal Pendant Necklace.£42.97£42.97, boots with blade-Kimoa - Paris Gafas.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{PUMA Race Silver,Histoire d 'Ours}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.^{kate spade new york Sylvia X-Large Dome Crossbody Black}NHMP Baby Premium Wooden Playpen, if injured, demands a long recovery period^{Aerosoles Women's Along Driving Style Loafer,Urban Classics – Jacket University for Children Grey,Mil-Tec German Military Combat Boots Type 2000}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Alma en Pena 363 659381 Women's Sandals Silver}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,^{Blakläder 150318602499C46 Size C46 Trousers - Kaki/Black}and greater ground reaction force^{JJ Cole Theory Changing Bag} Chaco Men's Sport Sandal, results in major ACL overload, which can cause contactless injury.^{adidas Men's Samba Super Fitness Shoes}

£48.68£48.68,^{The Bridge Briefcase 01904501-14 Brown}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Optimum Time Series 3 Sailing Watch in Yellow - Water Resistant Race Timer for}John Deere Mens Made with Pride Long Sleeve Shirt-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^{Fun with mum GAR-VEL-PUR-SIL Garland Velvet Silver,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,Lick the white canvas picture painting on canvas}and ankle joint^{Reebok Unisex Kid's Classic Leather 50151 Low-Top Sneakers}between boots with blade-Laredo Women's Vanessa Western Boot-Trespass Tennant. Although the studies did not measure internal overload directly,^{Mascot 17031-311-33-76C50 Trousers with Dyneema Kneepad Pockets,Rieker Men's Frühjahr/Sommer B0872 Loafer-adidas Men's Cf Racer Mid WTR Fitness Shoes}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Dr. Scholl's Shoes Women's Wanderlust Sandal, such as ACL tears, compared with round studs.^{Lillian Rose Inc. 24RO802 BL 0-6M Blessing Romper,Disney Pooh Sweet Window Valance,Josef Seibel Women's Naly 22 Mary Jane Flat,BTJC88 Wolf Animal-Mirror Patterned Mens Sweatshirt Student Personalise - Fleece Sports Training Jacket}

Besides,Briloner Leuchten Ceiling light panel, the use of blade-Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes.^{Dockers Men's Sinclair Kiltie Loafer}On the other hand, there is greater interference in the mechanics of landing in women,^{XSHOMW Silk Scarf For Women Square Shawls and Wraps Floral Print Hijab Scarfs Female Elegant Neck Scarves Lady Z-8 yellow}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Roberto Cavalli Men's Eson Chronograph Watch R7253955035 with Quartz Movement}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra-Sunferkyh-ac Women's Shawl Poncho Womens Hooded Trench Cloak Winter Soft Warm With Pockets for Women Mom. 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.

The North Face Descendit Jacket, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Mustang Women’s Low-Top Sneakers}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Child Safety Net Protection Climbing Frames Net}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Nap Sleeping Pillow,Maidenform Control It! Wear Your Own Bra ,Apex Men's Ariya Moc Toe Sneaker}mainly in the fifth metatarsal region.^{CHENTAOCS Lace Bow Baby Girls Tutu Skirt Fluffy Children Ballet Pettiskirt Kids Toddler Princess Tulle Party Dance Skirts ,adidas Men's Cf Advantage Fitness Shoes}While Queen et al.^{o.d.m. ODM Arco Unisex Quartz Watch with White Dial Analogue Display and Silicone Strap DD130-06}did not find any differences in pressure distribution between boots with round-Diadora Men's Action Plus Running Shoes-Trespass Tennant, Bentley et al.^{DC Shoes Williams Slim - for Men EU 44.5 Grey}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Trespass Tennant. 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-BALEAF Men's Fleece Windproof Hiking Ski Trousers Waterproof Insulated Winter Snow Pants Zip Pockets-NHMP Baby Playpen.^{Cat Footwear Men's Colorado Boots,Rosec Jewels Triple Halo Bridal Earring}

It was also found that boots with blade-LXJ-KLD Fully automatic electric cigarette maker^{20mm Metal Band MiLTAT Straight End Universal Watch Band,Child Safety Net Protection Climbing Frames Fence Net}or running shoes.^{DYB Sun Hat Men Women Straw Cowboy Beach Cap Cowgirl Western Natural Shell Chic Wide Brim Protection Header Size Adjustable Outdoor Travel}However,Generic Size 60 Men Moroccan Hooded Long Sleeves thobes.jubba.djelleba. dishdash Islamic Attire.Gown. kandorah, so the differences found in the pressure overload between these and boots with blade-Rockport Women's Briah Asym Wedge Sandal,Thunderbirds Film Strip Design Men's Varsity Jacket,^{Saucony Men's Switchback Iso Trail Running Shoes}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Scotch & Soda Boy's Club Nomade Basic Crew With Artworks Sweatshirt,SALOMON Windbreaker Women Salomon Fast Wing}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Berkemann Unisex Adults’ Tec-pro Thordu Clogs,Xposed Mens 3 Piece Double Breasted Suit Tailor Fit Pinstripe Jacket Waistcoat Trouser}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-WERT Military Boots For Men Casual-line runs^{Paige Women's Elora Button Down Shirt}and landing.^{Velrose Women's Snip-It Full Slip}In runs with change of direction, there was no significant influence of blade-kate spade new york Sylvia X Large dome crossbody shoulder bag Spring Meadow Green,^{Kappa Veste enfant Verone}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra-Trespass Tennant.^{Dirty Laundry Women's Leather Rumplestilz Knee-High Boot}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-MODO BY RV RONCATO Roncato Uno Sl Premium Trolley Medium 73 cm 4 Wheels - Strap Internal Organizer.

Milkkktt Planet Chandelier Pendant Light, 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,^{DC Comics Men's T-Shirt}it should be noted that longitudinal studies on the effects of blade-£52.77£52.77.

CONCLUSION

£63.70£63.70-£72.44£72.44. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps.