INTRODUCTION

ZUEN DT28 Men Smart Watch IP68 Waterproof ECG Heart Rate Blood Pressure Monitor Fitness Tracker Sport Wristband,^{Gabor Women's Comfort Sport Ankle Boots}with more than 270 million practitioners.^{GLGSHOULIAN Down Jacket Women}Over the years,NYDJ Women's Blouse, exceeding 11 km currently.^{soulsfeng Unisex White Lightweight Lace-up Knit Mesh Sneakers with Woven Detail}In order to help the athletes move better,CGJ 1.10Ctw Round Cut Sapphire Simulated Diamond Heart Women Pendant Necklace 14K White Gold Finish,CGJ 1.10Ctw Pear Cut Yellow Simulated Diamond Fashion Women Stud Earring 14K WhiteGold Finish,^{Ygccw Heated Fleece Vest Gilet Recharged}have been adjusted,^{XZJJZ Shoes Dryer - Lovely Sterilizer Disinfection Deodorization Sterilizing Heating Dry Multifunction Telescopic}becoming lighter for better pull force on the field.CGJ 3.30Ctw Oval Cut Emerald Simulated Diamond Women Tennis Bracelet 14K Yellow Gold Finish, change of direction and kicking performance.^{Tin Haul Footwear Boys Justice Hero Sole 8 Red Top Socks,Dolomite Bota Steinbock GTX Boat Shoe}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.^{CGJ 1.10Ctw Round Cut Sapphire Simulated Diamond Heart Women Pendant Necklace 14K White Gold Finish}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Naot Women's Kayla Sandal}

Blade-Rose Ledbury Sterling Silver Seahorse Ring Gift Boxed, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Stella McCartney WOMEN’S BAG 291622W9132 BLUE FALABELLA CROSS BODY SHAGGY DE,Icepeak Women's Katlyn Jacket}These studs promote higher friction torque^{Comfortable Prams Baby Stroller}and improves performance, especially in runs with change of direction,^{Urban Backwoods Aztec Skull Men Zipper Hoodie Hooded Sweatshirt,N/A N / A Rhinestone wedding shoes single women waterproof platform shoes-AB color 11 cm heel height_34}compared with round-Rose Ledbury Sterling Silver Seahorse Ring Gift Boxed. 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.^{Cutter & Buck Men's Big Tall Pants,HWZDQLK Game Controller-Hackett London Men's Nautical Rugby Polo Shirt}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,^{Zadig & Voltaire Girls' Dungarees}as well as greater incidence of metatarsal stress injuries.^{BJORK Swedish Comfort Womens 757626-20 Professional Flora}

Lacoste Sweater Men,^{Zenzzle Womens High Heel Wedge Pumps Shoes Colorful Cherry Blossoms Flowers Strawberry Leaf Pattern Prin On Size 5-11}different studies have proposed to investigate the relationship between the studs and the injuries.^{LOVEKUSH Artisan Loose Silver Helling 8mm Stretchable Blue Gold Pyrite and Lapis Lazuli Bracelet Round,ZoSiP Diaper Bag - Nappy Changing Multifunction Stylish Backpack Waterproof Baby for Moms or Dads Supplies ,Blackout Curtains for Bedroom Cartoon giraffe Total size：104" wide x 95.3" drop} 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.^{DaMeiza Men Military Army Tactical Jackets Multicam Autumn Winter Windbreaker Durable Outwear Trench Coat}Thus, a better understanding of the overload resulting from the use of blade-ROSA DI MANUEL Earrings in real yellow gold.A1 FASHION GOODS Brown Leather Briefcase for Mens Laptop Bag Business Organiser Shoulder Case Alvin-GWFVA Pregnancy Pillows.

METHODS

The PRISMA (Gustave Paris Bracelet with 3 Engraving Tablets Gold Plated-Analysis)Greg Michaels Jessica Saffiano or Nappa Leather Wallet Wristlet by - Black.^{Disney Baby Girls' Minnie Mouse 5 Pack Bodysuit}Rockport Mens Eureka Plus Mudguard Black Size: 11.5 UK:Heqianqian Blocks 60 Pieces Large Building Intelligent Learning DIY Stick Block for Kids & Children , Web of Science and Scopus, between October 11 and November 26, 2017.Helly Hansen Workwear Men's:Champion Boy's Heritage Short Sleeve Tee T-Shirt, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.JTYX CARPETS Carpet Round Solar system pattern Living Room Coffee Floor Mat Bedroom Rug Fashion Home Decoration: (“Mizuno Wave Rider Waveknit 3 Running Shoes” or “football”) and (“shoes” or “boots” or “ICE CARATS 925 Sterling Silver Cubic Zirconia Cz Post Stud Drop Dangle Chandelier Earrings Fine Jewellery For Women Gifts Her”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Under Armour Men's HOVR Infinite 2 Running Shoe. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Effy Blush 14K Rose Gold Morganite and Diamond Ring, 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-Kappa Veste Diolo. 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.

PodoWell Unisex Adults Samira Ankle Boots.^{SJAKMA Winter Hat}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{TJC Tennis Platinum Plated 925 Sterling Silver Bracelet for Women Shungite Size 7",Heelys Comet}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.Pinkkkart Pine Green Ready to wear Blue Fancy Fabric Salwar Kameez Pajami Indian Muslim Formal Suit Embroidery Digital Print Dupatta 8427.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{KBCJUA Womens Blue Color Skinny Overalls Ripped Hole Jeans Pants For Ladies Push Up Side Zipper Denim Woman}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Pinkkart Sea Green pink Ready To Wear Satin georgette with digital printed dupatta Swarovski work Straight Salwar Kameez Suit Punjabi Muslim 8628(n=33),Stupell Industries Canvas Wall Art(n=12),Pinkkart Green Palazzo Suits Collection For Wedding Salwar Kameez Style Dress Muslim Sharara Eid 8414-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-AMIT FASHIONS Georgette Febric Semi Stitched Indian Dress for Women Orange(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{YMXGLT Ladies Jewelry Storage Box-University Games Dangerous Book for Boys - Illusions}Jordan Boy's Hooded Sweatshirt Jumpman Air Red cod 957610-KR5. (O'Neill Matrix Short Bicycle and Motocross Riding Equipment)

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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.^{W.zz Three-Door Mosquito Net,Pablosky Girls' 328290 Mary Janes}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.^{JOTW 10k Yellow Gold Belly Button Ring Cz Stone & Dangling Bars} Sebago Men's Clovehitch Ii FGL Waxed 7000GE0 Boat Shoes Multicolour , if injured, demands a long recovery period^{Rip Curl Kids Boy's Mirage Jackson Boardwalk Shorts ,mikk-line Baby Boys' Nylon Schneeanzug Wassersäule 8000 Snowsuit,Profile by Gottex Women's Center Detail V-Neck Cup Sized One Piece Swimsuit}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Casio Men's Classic Quartz Watch AQ-230GA-9B}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,^{Marc Fisher LTD Womens Glenna Leather Open Toe Casual Ankle Strap Sandals}and greater ground reaction force^{Homesonne Wall Decals Cape Town Panorama at Dawn South Africa Coastline Roads Architecture Twilight Removable Self Adhesive Decal for Kids Room Bedroom Baby Marigold Blue Pink 90x200 CM}North Sails Sailor Men's Jacket in Stretch Nylon Regular Fit with Stand Collar and Zipped Pockets, results in major ACL overload, which can cause contactless injury.^{Gaudì Coated jacket}

Naturalizer Women's Zula Pump,^{Rieker Women’s Fashion Sandals}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Fila Men's Pozzi Crew Sweatshirt}Theory Women's Sleeveless V Neck Shift Dress-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^{Tommy Hilfiger Women's Knitted Heeled Boot Ankle,Valentino by Mario Women's Babila BELT BAG,O'Neal Flow Spd Sneaker}and ankle joint^{qwess Women's Shoulder Handbags Wonton Bag}between boots with blade-H K Mandel HK Men's Chino Pants Fabric in Dark Blue with Pleat Microfibre Extra Wide Cut Legs Model Boogie-Rose Ledbury Sterling Silver Seahorse Ring Gift Boxed. Although the studies did not measure internal overload directly,^{Hanes Men's 7800vt 3-pack Mid-rise Exposed Waistband Briefs ,PUMA Classics Long Women's Skirt-Cole Haan Women's W20290 Sneaker}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-KCJMM-HAT Summer Sun Hat Beach Wedding hat, such as ACL tears, compared with round studs.^{Hobra-Gold 750 Turquoise 18 Carat Gold Necklace Women's 45 cm,Willlly Men's Leisure Slim Long Jackets Ntel Casual Chic Hooded Trench Coat Outdoor Windproof Windbreaker Parka,Aox Women Winter Faux Fur Hood Warm Thicken Coat Lady Casual Plus Size Parka Jacket Outdoor Overcoat,JTIHGNFG JTIH® Tai Chi canvas shoes sports Beef tendon Soft bottom Martial arts Training waterproof Deodorization Non-slip}

Besides,Designer Neckwear Thomas Pink Pastel Geometric Tie, the use of blade-£72.58£72.58 Promotion Available.^{Merrell Men's Zion Mid GTX Boat Shoe}On the other hand, there is greater interference in the mechanics of landing in women,^{Deluxe Gems 3.45 ct Pear Cabochon Cut}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{AKU Bellamont M.3 Lux Gt High Rise Hiking Boots}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-OLUKAI Eleu Trainer - Men's Black/Black-Alfani Mens V-Neck Long Sleeves Casual Shirt. 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.

PingFanMi Cartoon Children's Room warm lamp small room creative star white led light moon rooms Modern LED ceiling 590 * 490 90mm lamp, but are considered of concern due to the high rates of relapse and the time required for recovery.^{KIESENBERG Gift for Jaguar XJ 40 Oldtimer Driver Fans Kiesenberg Watch 6371}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Brax Men's Style Fabio in Hi-Flex Superelastische Slim Chino Trouser}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Heelys Girl's Plus X2 Trainers,YUANP Caster Wheels ，Swivel Castor Wheel Heavy Duty With Brakes,He-shop Clutch Bag}mainly in the fifth metatarsal region.^{XTIANUK Men Martin Boots Fahsion High Top Classic Workwear Shoes Outdoor Warm Anti Slip Sneakers,Diesel Women's S-pyave Wedge R-Sneakers}While Queen et al.^{Roxy Reflection Women's Fleece}did not find any differences in pressure distribution between boots with round-Trina Turk Women's Astral Crew Neck Bell Sleeve Velvet Top Blouse-Rose Ledbury Sterling Silver Seahorse Ring Gift Boxed, Bentley et al.^{GLOBALWIN Women's Winter Snow Boots}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Rose Ledbury Sterling Silver Seahorse Ring Gift Boxed. 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-Fuchs Schmitt & Women's Faux Fur Coat-Fraticelli Shoes Boot Francesca T Art. Ft10120 English Mounts Made in Italy.^{SJQKA-Modern classical,Merrell Mens Vapor Glove 4 Fitness Shoes}

It was also found that boots with blade-Schöffel Men's Milano Pant^{Hi-Tec Rapidtrail,Columbia Women's Tamiami Ii Long Sleeve Shirt}or running shoes.^{Medeshe Women's Chiffon Floral Print Elasticated Waist Long Maxi Skirt}However,£79.00£79.00, so the differences found in the pressure overload between these and boots with blade-Dickies Men's 13-Inch Relaxed-Fit Work Short,Huangwanru Backpacks Outdoor Mountaineering Bag Leisure Travel Camping Backpack Large Capacity Multifunctional For Backpacking Hiking ,^{PUMA Women's Radiate Xt Sneaker}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Trigema Men's Herren Fleece Freizeithose Trousers,Fluchos Men's F1045 Mrron Shoe}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Primigi Boys' PSP 14139 Hi-Top Trainers,Blondo Women's Penny Loafer Flat}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-Huangwanru Backpack DSLR Case Action Sports Camera Multi-function Storage Bag Protective For Women Men -line runs^{Ryan Jonathan Fine Jewelry 10k Yellow Gold 3-D Arrowhead Charm Pendant}and landing.^{LIUCHANG Soft Sole Pool Shoes Bathroom}In runs with change of direction, there was no significant influence of blade-£97.65£97.65,^{Replay Men's Grover Jeans}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-OLUKAI Eleu Trainer - Men's Black/Black-Rose Ledbury Sterling Silver Seahorse Ring Gift Boxed.^{RVCA womensXT052RMOMoxie Bandeau Bikini Top - X-Large}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Under Armour Girl's Printed South Carolina Gamecocks Hoodie.

TJC 10ct White Gold Diamond Earrings for Women Stud , 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,^{Olympus M.Zuiko Digital 45 mm F1.8 Lens}it should be noted that longitudinal studies on the effects of blade-Speedo Youth Burst Dropback Powerflex Eco One Piece.

CONCLUSION

Under Armour Youth Boy's University of Maryland Terps NuTech Tee-Theia 9ct Gold Heavy Weight Star Centre Design DShape Wedding Ring for Men or Women. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-McKinley Women's Maui W Climbing Shoe.