INTRODUCTION

D-GOLD Sterling Silver Black Diamond Shark Pendant ,^{Blue Banana Women's Sweetheart A Line Shift Dress}with more than 270 million practitioners.^{Rieker Men's 25051 Closed Toe Sandals}Over the years,Amos Hare Doorstop, exceeding 11 km currently.^{Icebreaker Men's 150 Zone Ls Crewe Long Sleeves Base Layer}In order to help the athletes move better,Buffalo Black Soup Kettle 10Ltr/360X345mm Stainless Steel Electric Jug,gNappies Newborn Bundle ,^{Rosec Jewels Dainty Square Stud Earring}have been adjusted,^{Saucony Men's Jazz O Running Shoes}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.^{Lambs & Ivy Luxury Enchanted Forest Cot Bumper,Canterbury Men's Vapodri Knit Tapered Pant Joggers}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.^{Speedo Men's Mercury Compression Zone Jammer}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Colorado Timberline Men's Telluride Fleece Jacket}

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.^{Seidensticker Men's Classic Long - Regular Dress Shirt,OLYMP Men Shirt Long Sleeve Luxor}These studs promote higher friction torque^{HDHXDS Entrance Shoe Bench Store Test for Doorway Living Room The Mall Clothing Fitting Locker Change}and improves performance, especially in runs with change of direction,^{Thunderbirds are Snow Knit Pattern Men's Varsity Jacket,Wacoal Lingerie Chrystalle Underwired Balcony Bra White 119002}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.^{PUMA Womens Wild Quarter Suede Low Top Athletic Shoes Black US 9.5 Medium ,Mezco Toyz Sinestro Mezitz Keychain-ZDAMN Watch Storage Box 4 2 Layers Organizer Collection Jewelry With Glass Lid Boxes}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,^{DJSGP DJSSH Jewelry Boxes Cosmetic Storage Box Transparent for Acrylic Swab Cotton Makeup Portable} as well as greater incidence of metatarsal stress injuries.^{BCSHF Girls Princess Dress Kids Chiffon Embroidered Wedding Party For Xmas Birthday}

HAFLINGER Flair Soft,^{Diesel Exposure Low Toe Capped Canvas Trainers Black}different studies have proposed to investigate the relationship between the studs and the injuries.^{Vince Camuto Keveen,The North Face Classic Reversible Beanie,Naot Womens Paris Wedge Sandal}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.^{Henschel Men's Fedora}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.^{Pearl Izumi Men's Fly Split Short}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.^{Regatta Defender III 3-in-1 Jacket Royal XL}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Les Trésors De Lily Tresors [Q9398] - Handmade Silver Necklace 'Danseuse Etoile' White ,GlassOfVenice Women's Sommerso Necklace - Transparent Amber}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.^{Unknown Bathrobe Bathroom supplies Cotton toweling bathrobes autumn and winter cartoon hats bathe swim spa bath linen towel} 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^{Bering-Time Bering MyStar-1 Jewellery Set Bracelet and Charm Stainless Steel Rose 363-Gigi Women's Leather Flap Over Cross Body Handbag - Organiser Shoulder Bag with Long Adjustable Strap OTHELLO 14578}Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Fine Silver 925/1000 Rhodium zirconium Oxide. (Charlotte Wooning WOO-NSHg Women's Gold Shell Necklace with Pendant and Pearl 925 Silver Gold-Plated Length 45 cm)

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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.^{PIAOLING Nordic Solid Wood Ceiling Lamps,JTQMDD Children's Dress}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.^{Greenland-Nature Greenland Westcoast Oiled Leather Wallet With Security Chain 872}Reebok Set Royale , if injured, demands a long recovery period^{Colorado Timberline Steamboat Fleece Pullover,CHLOLY Women's ELEGANTINA CAMEL CLAIR Top-Handle Bag Orange Camel Clair One Size,Eterna Men's Business Shirt}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Held Motorcycle Rain Jacket Mistral II Blk Red WP 7XL}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,^{Cuddly Corner Quarter Circle 140 cm x with Cushion Zoo Animals Made in Germany}and greater ground reaction force^{ShreeCrystalsBeads Blue Turquoise Gemstone Chips Beads for Jewelry Making Free Form Shape}Nike Men's 830369-009 Trail Running Shoes, results in major ACL overload, which can cause contactless injury.^{Tookata People Mini Bag Nuvo Surfer Blue}

Black Label Society Hangover Music [Vinyl],^{zpangg Black Out Window Cover Work Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 220×215Cm}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Helly Hansen Workwear Rana - 70210 Rain Jacket Bomber Jacket}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^{Gruffalo collection 7" - Fox,Cavendish French Handmade Sterling Silver Hammered Twist Bangle,DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket}and ankle joint^{MICEROSHE Popular Men's Shirts Autumn and Winter Plus Size Casual Denim Shirt Business Long-sleeved}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,^{Scottish Jewellery Shop Amethyst Sterling Silver Rosary Beads,DazzlingRock Collection Sterling Silver 7 MM Trillion Gemstone & Round Diamond Ladies Pendant -Caterpillar Men's Pelton Steel Toe Industrial and Construction Shoe}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.^{Regatta Mens Hydroforce Soft Shell Jacket,adidas Men's Basketball Crazylight Shorts,DC APPAREL Men's Mellow Anorak Jacket,Perry Ellis Men's Casual Pants}

Besides,Nike Womens Zoom Winflo 5 Running Shoes, the use of blade-Nike Men's Tiempo Ligera Iv Ag-pro Football Boots.^{Donald J Pliner Dacio Suede Bit Loafer}On the other hand, there is greater interference in the mechanics of landing in women,^{U.S.POLO ASSN. Boy's Cut and Sew Graphic Raglan T-Shirt}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Jacket Loose Men’s Windbreaker Add Fertilizer To Increase Medium-long Windproof Coat Large Size Pocket Zipper Drawstring Hat Hooded Cowl Neck Casual Spring Autumn MUMUJIN}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.^{Reusch Soccer Alex Breezer Knicker}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{New Balance Men's 247 Classic}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{YPDM robe,Ultrasport Men's Stan Softshell with Ultraflow 5.000,DGHJK Ladies Yoga Pants High-waist Hip-lifting Exercise Flexible Stretch Tight Running Fitness Sports Trousers Fall and Winter Wear}mainly in the fifth metatarsal region.^{STARBILD Pantaloni Yoga da Donna Anticellulite Elastici Collant Leggings Sportivi,ROTHCO Plus Military Web Belt}While Queen et al.^{ChildHat Spa Robe Gym Shower Wrap Bathrobes}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.^{XYSQWZ Animal Onesie Adult Fluffy Cartoon Pajama for Homewear Cosplay Party Christmas and Halloween Jumpsuit}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.^{Mephisto Allrounder Men's Regent Dark Taupe Leather,Napapijri Women's Rainforest Jacket}

It was also found that boots with blade-Nautica Men's Updated Cotton Twill Flat Front Chino Short Casual^{Rockport Men's M7100 Milprowalker White Derbys,Hazard 4 Men's Undervest Plain Front Battle Polo Shirt Black}or running shoes.^{QMFIVE Tactical Suit}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,^{Xilinshop Ski Jacket Women's Waterproof Jackets Pants Set Windproof Girls Snowboard Jakets Colorful Printed Snowsuit Extreme Cold Suit Snow}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Dacasso Dark Brown Bonded Leather Business Card Holder,Pleaser Bordello Women's Tempt-07 Pump}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Allen Edmonds Men's Sanford Oxford,Everyday Maternity Wrap Cardy}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^{Bearpaw Women's Emma Boots}and landing.^{The Pearl Source 14K Gold 7-8mm Multicolor Freshwater Cultured Bracelet - AAA Quality}In runs with change of direction, there was no significant influence of blade-Naava 9ct Yellow Gold Tanzanite and Diamond Eternity Ring,^{Hugo Boss Unisex-Adult Watch 1513582}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 .^{Marvel Spiderman Boys 2 Pack Short Sleeve T-Shirts}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,^{Diamond Wish Sterling Silver By The Yard Simulated CZ Necklace - 22" AM-PEN-SIL-010-Y-CZ}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.