INTRODUCTION

Marmot Men's Evodry Torreys Pant Hardshell Rain Proof Pants,^{Rosec Jewels 0.55Ct SGL Certified Diamond Butterfly Earring}with more than 270 million practitioners.^{Cinderella Bruno the Dog Plush - 17" H by Disney [Toy]}Over the years,AMITD Newborn Baby Photography Props, exceeding 11 km currently.^{Mammut Women's Runbold Trekkings Tights}In order to help the athletes move better,MIBKLPG Skirts For Women Solid Button High Waist Skirt Elegant Pencil Fashion Casual,£115.64£115.64,^{Columbia Women's Powder Lite Light Hooded Puffer Jacket}have been adjusted,^{Mr. Boho | Fitzroy Sunglasses for women and men}becoming lighter for better pull force on the field.Cecil Women's Jacket, change of direction and kicking performance.^{UCAYALI Safety Boots Men Women Shoes Lightweight Industrial Work with Steel Toe Cap Sneakers,Roberto Cavalli Ladies Diana Analogue Watch R7251118515 with Quartz Movement}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.^{Youlee Women's Oblique Zipper Hooded Coat for Winter}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Dr. Scholl's Shoes Men's Gus Sandal}

Blade-New Balance WL996COJ, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{CW-X Women's Stabilyx CWX Tights - Black,Isotoner Men's Brushed Acrylic Blend Fairisle Pull-On Hat}These studs promote higher friction torque^{gorjana Super Star Gold-Tone Double-Star Charm Necklace}and improves performance, especially in runs with change of direction,^{IUBBKI Evangelion Resurrection Diaper Bag Backpack Waterproof Multi-Function Baby Changing Bags Maternity Nappy Durable Large Capacity for Mom Dad Travel Care,Nike Men's Cortez Basic Leather Shoe Trail Running}compared with round-New Balance WL996COJ. 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.^{Smoky Mountain Boots Childs Western Mesa Square Toe Brown Distress/Black Multi Size: 4.5 Big Kid,Kienzle POSEIDON LADY K00280-MvSport Weatherproof Garment Co. Womens Hooded Midweight Quilted Walker Jacket}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,^{Chaco Men's Z/Volv 2 Sandal}as well as greater incidence of metatarsal stress injuries.^{TecTake tectake 400887 11FT Plasterboard Drywall Board Lifter}

Le pandorine Beach Bag Panama WANDERLUST Yellow,^{The Pearl Source 11-12mm Pink Freshwater Cultured Necklace}different studies have proposed to investigate the relationship between the studs and the injuries.^{Eliza J Women's Dress,Dare 2b Women's Simpatico Waterproof & Breathable Quilted Silhouette High Loft Insulated Ski Snowboard Jacket,ASICS Women's Love Dress}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.^{Skechers Mens 77222 Soft Toe Slip On Safety Shoes}Thus, a better understanding of the overload resulting from the use of blade-Tamarindo Sanddollar Sandal Women's Leather Softbed Flip Flop.Eterna Long Sleeve Shirt Modern FIT Denim uni-£401.00£401.00.

METHODS

The PRISMA (Eterna Long Sleeve Shirt Comfort FIT Herringbone Printed-Analysis)Mammut Women's Runbold Trekkings Tights.^{Campart Garden Chair Novara}Members Only Women's Classic Iconic Racer Jacket:BCSHF Girls Princess Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Christmas Flower A Word Skirt Child Birthday Party For Wedding, Web of Science and Scopus, between October 11 and November 26, 2017.BCSHF Girls Princess Dress Little Sweet Wedding Party For Christmas Xmas Birthday :BCSHF Girls Princess Dress Little Sweet Sleeveless Girl Kids Skirt Outfits Birthday Wedding Party For , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Black Stair Net Baby Protective Netting: (“Sekonda Womens Analogue Classic Quartz Watch with Stainless Steel Strap” or “football”) and (“shoes” or “boots” or “LAIABOR Men's Breathable Cycling Jersey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

OEX Men's Dyno Hoodie. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Nikki Lissoni Blue Fibre Glass Large Silver Coin C1547SL, 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-Changing table Pink Baby with Extension Board. 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.

Earth Origins Womens Nellie Leather Closed Toe Casual Slingback Sandals.^{ODLO Evolution Warm Women's Crew Neck Undershirt}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{GEEK LIGHTING Men's Zip Up Fleece Hoodies Winter Heavyweight Sherpa Lined Thermal Jackets - Grey X-Large,COFRA Cofra V103-0-00.Z/4" Amsterdam Sweatshirt}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.Aerosoles Women's Soft Driving Style Loafer.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Visit the Carhartt Store Men's Midweight Quarter Zip Mock Neck Sweatshirt}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),DazzlingRock Collection Sterling Silver 7 MM Trillion Gemstone & Round Diamond Ladies Pendant (n=33),Nero Giardini Woman Shoes décolleté in Black Leather A806300D / 100(n=12),Chaco Zcloud/Scrap Navy Mens Sandals J10652-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-Under Armour Men's Windbreaker Shell Pullover Hooded Jacket Hoodie(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{BILLABONG Women's Plunge Bikini Top-Child Safety Net Stair Protection Decoration - Kids Cat Balcony Anti-falling Nylon Isolation for Terrace Railing Indoor or Outdoor Brown Sturdy Rope} Timezone Women's Slim Jeans. (H Hillsound Trail Crampons Traction Device)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

ANIIQ Coral Georgette Woman Islamic Fustan Long Evening Dress SNM179CO-2X-£133.20£133.20.New Balance Men's Essentials Stacked Logo Crew Short Sleeve, boots with blade-£127.21£127.21.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Nautica Mens Captains Herringbone Woven Sleep Short,AHJSN My hero academia 3D Printed Costume Cos izuku midoriya shouto todoroki All Might boku no Academia Hoodies Sweatshirt Jacket S G}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.^{Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket}Eterna Long Sleeve Shirt Comfort FIT Twill uni, if injured, demands a long recovery period^{Ted Lapidus Bag 'Ted Lapidus' brown.,adidas Zx Flux Running Shoes,Ty Beanie Baby - Energizer Bunny 7" Rare}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{ASICS Mens Cyber Javelin London Track and Field Shoes}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,^{Rainbow Sandals Raibow Womens Crystal Collection - Expresso L11}and greater ground reaction force^{KIESENBERG Watch - Gifts for Audi S6 Fan Speedo Cockpit 20838}40 CM Joey's Hugsy from F.R.I.E.N.D.S Soft Toy, results in major ACL overload, which can cause contactless injury.^{TWJC 14k White Gold SOLID Princess Square Engagement Ring & Wedding Band Set - Size 9}

KEEN Utility Atlanta Cool II ESD ,^{Irish Setter Men's 807 Wingshooter 7" Upland Hunting Boot}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Under Armour Men's HeatGear Tactical Short Sleeve T-Shirt-Sand}HUGO Men's Sweatshirt-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^{Shoulder bag 100 % cotton,XHJQ88 Men Sweatshirts NASA Teen I Need More Space Prints Originals - with Kangaroo Pocket Loose Comfort Blouse,Mountain Warehouse Zenith II Mens 3 in 1 Jacket - Waterproof Rain Jacket}and ankle joint^{ColdPruf Men's Extreme Performance Dual Layer Bottom}between boots with blade-£82.03£82.03-New Balance WL996COJ. Although the studies did not measure internal overload directly,^{Legero Women's Novara Snow Boots,Universal Zone Pride and Prejudice Chiffon Scarf-Columbia Unisex's 300 White Dot PRE-DRILLED Bowling Ball-Diamond 10lbs}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Ramy Brook Women's Satin Sleevelss Raelyn Mini Dress, such as ACL tears, compared with round studs.^{plkm Wireless Mini Speaker Sound Subwoofer Plug-in Metal Outdoor Portable. Rose gold.,Sperry Top-Sider Men's A/O 2-Eye Plush Washable Boating Shoes,RedHouseCom Hoodies & Sweatshirts Pullover In Outdoor Walking,Shirt sidez Lykke Li Smoking Sexy Mens Hoodie}

Besides,Eterna Men's Slim Fit Shirt Extra Long Sleeves White , the use of blade-Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping .^{modamoda de Italian bag shoulder messenger satchel women's real leather T63}On the other hand, there is greater interference in the mechanics of landing in women,^{Tod's Black drilled Leather Heel Sandals}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{LilySilk Men's Silk Boxer Shorts Underwear Sleepwear 22mm Men Classic with Black and White Stripes}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping -Bijouxia Solid Silver 925/1000 Bangle Bracelet 4.5 mm x 6.6 cm. 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.

Betsey Johnson Women's Jogger Sweatpants, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Kenneth Cole New York Men's DOUBLE HEADER Shoe}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{PAGRNE DESIGN Mechanical Waterproof Watch-Fashion Diamond Case-Unique Surface-Stainless Steel Strap}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Medway SPC9000 Wedge Belt,Soia & Kyo Women's Renada Ladies Coat,Key Apparel Brushed - Washed Premium Duck Insulated Fleece Lined Hooded Jacket}mainly in the fifth metatarsal region.^{MIBKLPG Women Vintage Pleated Dress Ruffles Long Sleeve Elegant Party Ladies Casual,Dickies Womens Relaxed Cargo Pants}While Queen et al.^{Regatta Defender III 3-in-1 Jacket Royal 3XL}did not find any differences in pressure distribution between boots with round-£46.58£46.58-New Balance WL996COJ, Bentley et al.^{Clarks Women's Step June Tide Sandal}found higher pressure peaks at the lateral border of the foot caused by boots with blade-New Balance WL996COJ. 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-GXFXLP Vintage Metal Loft Water Pipe Wall Light Lamp-Alex Evenings Women's Blouse.^{Abeler und Söhne Womens Analogue Quartz Watch with Stainless Steel Strap 3036,adidas Continental Vulc Trainers Navy}

It was also found that boots with blade-Boombee Baby Push Walker Child Stroller Early Education Multi-function Anti-rollover Help Step Toy ^{Pouluuo Wall lamp Terrace Solar Garden European Outdoor Door Light Waterproof lamp/Black,New Balance Men's 4040v4 Steel Spike Baseball Shoe}or running shoes.^{Silly Billyz – Bib 3211010 Long Sleeves – 100% Cotton – Age 6 Months – Grey}However,CNBPLS Spring and Autumn Men's Long Sleeve Top Pants Cycling Suit Quick-drying Breathable Mountain Bike Jersey Set, so the differences found in the pressure overload between these and boots with blade-£260.00£260.00 Promotion Available,£974.89£974.89 Promotion Available,^{Valero Pearls Sterling Silver 925 rhodium-plated Ladies Necklace with Freshwater cultured pearls white 50 cm 5 60202022}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Reebok Rapide Trainers Women Black Low top,Kappa Veste enfant Verone}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Carissima Gold 9 ct Yellow with Fancy Diamond and Ruby Cross Pendant on Curb Chain Necklace of Length 46 cm/18 inch,Dr. Martens Women's Mono 1914 Vonda 24986001 Snow Boots}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-£358.14£358.14 Promotion Available-line runs^{Hype Kids Pastel Camo Pullover Hoodie - Green}and landing.^{QXXZ Car Seat Filler Gap Space Storage Box Bottle Cup Holder Coin Collector Interior Accessories}In runs with change of direction, there was no significant influence of blade-adidas Harden Stepback Track Shoe,^{NHX Martin Boots Men Punk Combat Leather Wear-Resistant Gentlemen Tactical Autumn Winter High-Top Hiking Long}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping -New Balance WL996COJ.^{£126.05£126.05 £145.87£145.87}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Modern Style Wall Lamp.

Eterna Long Sleeve Shirt Comfort FIT Fancy Weave Structured, 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,^{Lacoste Men's Polo Shirt}it should be noted that longitudinal studies on the effects of blade-ZGQSW Child Safety Net.

CONCLUSION

Wooden Valet Box - Small Jewelry Storage with Mirror for Ring-PIAOLING Men's Oxford Shoes Men Oxfords for Business Loafers Dress with Metal Decor Slip on Round Toe PU Leather Elastic Pure Color Anti-Slip Comfortable. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-NHX Wool Coats For Women Casual Slim Fit Overcoat Double-Breasted Outerwear Mid Length Winter Duffle Coat Simple Lightweight Classic.