INTRODUCTION

Casio Watch - G-7900-3DR,^{adidas Women's Cf Qtflex W Fitness Shoes}with more than 270 million practitioners.^{Chloé St Clair Dulce Leather Sandal Black Size: 6 UK}Over the years,Walking Cradles Womens Mate 14" Leather Closed Toe Ankle Fashion Boots, exceeding 11 km currently.^{U-Boat VII-A Men's Quartz Watch with 502200843}In order to help the athletes move better,Rieker Women's X9764 Chelsea Boots,s.Oliver s. Oliver Women's Watch – Such 1627 LQ,^{PUMA Girls' 3-Piece Active Set}have been adjusted,^{Pendleton Men's Backpack}becoming lighter for better pull force on the field.Papa aratte extremely soft sponge , change of direction and kicking performance.^{Ellie Shoes Womens M-Vanity Transparent Size: 8,F-HOME Laptop Bag}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.^{GIOSEPPO Girl's Olfen Low-Top Sneakers}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Timex Men's Expedition Ranger 43 mm Watch}

Blade-Glenna Jean Central Park Bumper, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Naava 18ct White Gold Trilogy Ring,Under Armour Men's Threadborne Siro Embossed}These studs promote higher friction torque^{Ritto RITTO Entravox 1841370 Complete Package 3WE White}and improves performance, especially in runs with change of direction,^{WILWOOD 140-10094 67-72 GM C-10 P/U Rear Brake Kit Black Caliper,WOLVERINE Men's Rival 6" Work Boot}compared with round-Glenna Jean Central Park Bumper. 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.^{Sanuk Men's Furreal Classic Flip-Flop,Casio Women's Analogue Quartz Watch with Stainless Steel Plated Strap LTP-1128A-1A-PIAOLING Men's Oxford Shoes Men Breathable Formal Business for Leisure Wedding Dress Slip on Microfiber Leather Flat Heel Wear Resistant Pointed Toe Perforated Comfortable}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,^{ICE CARATS 925 Sterling Silver Plate Square Band Ring Size 6.00 Stackable Fine Jewellery For Women Gifts Her}as well as greater incidence of metatarsal stress injuries.^{Chaco Men's Sport Sandal}

L.Credi Juliane,^{Naava 9ct Yellow Gold Tanzanite and Diamond Eternity Ring}different studies have proposed to investigate the relationship between the studs and the injuries.^{Les Trésors De Lily Ring silver 'Alexandrie' .,Kic Kee Pants KICKEE Men's Print Sport Short,Seat Subframe AU A4 01/95 Passengers Side}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.^{David Aubrey Hummingbird Laser-Cut Necklace - Plated 18 Carats}Thus, a better understanding of the overload resulting from the use of blade-The British Belt Company Men's Italian Leather Casual Jeans Belt.Glenna Jean Pippin Changing Pad Cover-Casio – ltp-1302l-7b Classic Ladies Watch Analogue Quartz White Dial Black Leather Strap.

METHODS

The PRISMA (Casio Women's Core LTP1303SG-7AV Gold Stainless-Steel Quartz Watch with Silver Dial-Analysis)Diamond Delight IGI Certified 14k White Gold Wedding Band Ring .^{Mizuno Men's Wave Ibuki GTX Trail Running Shoes}Regatta Hardwear Sandstorm Soft Shell Workwear Jacket Seal Grey 3XL:Glenmuir Lomond V Neck Lambswool Sweater, Web of Science and Scopus, between October 11 and November 26, 2017.Regatta Hudson Waterproof Insulated Jacket Navy L:Acorn A10602AAA Men's Spa Slide Slipper, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Laser TOOLS LAS4860 3676: (“HEAIMONLA Gintama Pullover Europe and America Street Style Hooded Keep Warm Jacket Denim Splice Fashion Cardigan Coat Unisex” or “football”) and (“shoes” or “boots” or “Gatehouse Hickstead Velvet Riding Hat”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dalber Hello Kitty 63253 3-Lamp Ceiling Light PVC on Rail. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Rieker Womens 60843 Closed Toe Sandals, 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-Silver Insanity Women's Sterling Ring. 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.

adidas ADIDAS AG P44980xj - W Comp Skort 000 White Size 42.^{IUBBKI Diaper Bag Backpack}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{BCSHF Girls Princess Dress Bow Skirt Print Pettiskirt Kids For Party Birthday Wedding ,Nike Women's Court Royale Ac Sneaker}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.Windrose Merino Jewellery Box 24.5 cm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Champion Eco? Fleece Men`s Open-Hem Sweatpants - Best-Seller!}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Rieker Women's X9763 Chelsea Boots(n=33),COFRA Mens Engineer Black Safety Boot MODIGLIANI(n=12),COFRA Mens Engineer Black Safety Boot MODIGLIANI-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-24" Polycotton Slip(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Child Safety Net Protection Climbing Frames Outdoor Protective Net-Lucky Brand Women's Lk-oona Pump}Lotus LS 1146–1-2 Stainless Steel Necklace with Heart Pendant Gold. (Minnetonka Thunderbird II Brown Suede Womens)

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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.^{Trendofindia Exclusive Marvellous Indian Bollywood Saree Yellow CA120,Dickies Occupational Workwear LS524CHRB M Polyester/ Cotton Men's Short Sleeve Industrial Color Block Shirt}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.^{Bearpaw Women's Loki Slide Slipper}Converse 315660, if injured, demands a long recovery period^{ZHTY Pocket Watches Mechanical Flower Vine Flip Cover Retro Creative Necklace Wedding Gift,Adtec Mens 9426 6" Steel Toe Work Boot Brown,Stubbs Extra Fine 9Ct Gold Trace Chain 22 inch/1mm}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Hufnagel 930853-63 Ceiling Light Chintz 3 x 75 W E27}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,^{Pros AJ-Sbstrong_B45 Waterproof Chest waders}and greater ground reaction force^{Timex Men's Dress Watch}mywalit Large Flap Wallet Leather 12 cm safari multi, results in major ACL overload, which can cause contactless injury.^{Honsel Lights Ceiling Light Cookie 22142}

Revue Thommen Gents Watch Chronograph 1702 17072.6113,^{Altesse Necklace silver 'Câlin' white.}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{UIN Uinsex Women‘s Men’s Colorful Slippers Lightweight Slip On Loafer Flat Art Travel Painted Shoes}Cracked Pepper Cuff-Daddy Red Cobra Race Car Cufflinks-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^{Mascot 00525-590-01 Dundee Originals Thermal Jacket,Sanita Men's Original Professional Textured Oil Clogs,Hushj Long Sleeves}and ankle joint^{Chaco Men's Marshall Flip-Flop}between boots with blade-Piel Leather Carry-All Vertical Shoe Bag --Glenna Jean Central Park Bumper. Although the studies did not measure internal overload directly,^{LORENZO CANA Men's Striped Necktie Green Black,Aigle Benyl M Wellington Boots-ELOTOUCH Elo Touch E093433 Accessory}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Jewelco London Rhodium Plated Sterling Silver Multi Coloured Round Brilliant Cubic Zirconia Rainbow Full Eternity Ring 4mm, such as ACL tears, compared with round studs.^{Pikolinos Women's Rotterdam 902 Slouch Boots,Falke Unisex Kids Family Sneaker Socks - 94% Cotton,Vanity Fair Women's Briefs,Lacoste Mens 2020 Lerond Bl 1 CAM Trainers}

Besides,Tommy Hilfiger Gents Watch 1790684, the use of blade-Orimupasu made patchwork kit / toilet paper cover PA534 .^{GALLAY Byzantine Chain Square 3mm Silver 925 - Bracelet}On the other hand, there is greater interference in the mechanics of landing in women,^{Smartwool Men's T-Shirt Microweight Crew M black Size:XXL}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Hanes Tagless 6.1 oz Long-Sleeve with Pocket}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Ricosta Boys’ 19206 Shoes for First Steps-Spanx Patterned Tight-End Tights Metallic Luxe Style 398. 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.

Takara Tomy Beyblade Metal Launcher Grip White Bb-64, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Red Wing Men's 8131 Lace-Up}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Dickies Men's Sanded Duck bib Overall}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Mianbao Carpet Play Mat Baby Crawling easily cleaned Cartoon Fashion Modern Children Animals Area sofa terrace Anti Skid Yoga Living room Bedroom 120 * 200cm,Woolpower 400 Men's Merino Midlayer Jacket - Black Large,Lacoste Women's T-Shirt}mainly in the fifth metatarsal region.^{FRUIT OF THE LOOM Girls' Cotton Hipster Panties ,adidas Women's Team Issue Fleece Pullover Logo Hoodie}While Queen et al.^{s. Oliver s.Oliver Time Women's Watch SO-LQ}did not find any differences in pressure distribution between boots with round-Glenna Jean Central Park Mobile Arm Cover-Glenna Jean Central Park Bumper, Bentley et al.^{INVICTA 17815 Pro Diver Men's Wrist Watch Stainless Steel Quartz Gold Dial}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Glenna Jean Central Park Bumper. 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-Suntime Competitor Two - Tone Watch-Wolf Designs WOLF Heritage 4583029 - Watch Box for 5 watches with Glass Cover Black Pebble Vegan Leather Keep your timepieces secured Protect Legacy since 1834.^{LOVEKUSH 50% Off Gemstone Jewellery 100 Strand Natural Dark Silver Pyrite Faceted Rondelles 3mm-3.5mm 13.5 inches Code:- RADE-13893,Mad Rock Men's Drifter Climbing Shoe}

It was also found that boots with blade-Isotoner Men's Traditional Sport Glove^{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}or running shoes.^{Dockers Men's Endow Lace-Up}However,Allen Edmonds Mens Firenze, so the differences found in the pressure overload between these and boots with blade-Yves Camani Twinkle Women's Watch,Fjallraven Fjällräven Unisex laptop backpack Kånken,^{Ornaments Play mode music ranch poultry animal model American bison yellow cattle buffalo rhinoceros cow black donkey wild boar children toys}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{KPOON Unisex Dressing Gown Bath Robe Shawl Collar Egyptian Cotton Terry Toweling For Women And Men Housecoat Sleepwear ,Bathrobe NAN liang Nightgown Mens Boys Winter Dressing Gown Full Long Fluffy Loungewear Comfortable} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Romon Winter Jacket Women Down Jackets Women's Medium and Long Section Leather Coat Parka Outerwear,Broccoli Servant x Key Chain Service Miyoshi SAYA} 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-Naomi Ito Naomiitou POCHO organic cotton takes sweat putt two set Ramune 7557-line runs^{Grisport Women's Timber Hiking Boot}and landing.^{EUROKRAFTpro Non-slip mat} In runs with change of direction, there was no significant influence of blade-Zacheril Watch Box Wooden 3 Slots Jewelry Watches Display Lockable Storage With Glass Lid Brown ,^{Sam Edelman Women's Rini Ballet Flat}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Ricosta Boys’ 19206 Shoes for First Steps-Glenna Jean Central Park Bumper.^{Rieker Hillary Z709201 Womens Boot}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Gems&JewelsHub Aquamarine Oval Cut Faceted Natural Loose Gemstone 2.8 cts KV06.

Gems&JewelsHub Aquamarine Pear Cut Faceted Natural Loose Gemstone 5.5 cts KV37, 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,^{OLYMP Men Shirt Long Sleeve Luxor}it should be noted that longitudinal studies on the effects of blade-Columbia Unisex's 300 White Dot PRE-DRILLED Bowling Ball-Diamond 10lbs.

CONCLUSION

Angara.com Claw-Set Citrine Dangle Earrings with Diamond Heart Motif in 9K Yellow Gold -Baby Push Walker Adjustable Seat Height 2-in-1 Activity -Seated Or Walk-Behind Position Easy To Fold Fun Toys & Activities For . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-ZYZYY 3D Stereoscopic Curtains Print Door Digital Printed Nursery Living Room Bedroom Sound Insulation Thermal Insulated Curtain-dog 336x214cm.