INTRODUCTION

Helly Hansen Men's HAAG,^{LetsBuySilver 925 Sterling Silver Real Genuine Opal Womens Eternity Ring}with more than 270 million practitioners.^{Stormy Kromer Mens Rancher}Over the years,Pearl Izumi Women's Infinity Intercool Singlet, exceeding 11 km currently.^{ASICS Women's Cabrillo Pant}In order to help the athletes move better,Snickers 33120404146 Craftsmen Trousers Duratwill Size 146 in Black,Calvaneo 1583 Evidence Gold,^{catimini Boy's Chemise Bleu Fonce Garcon Shirt}have been adjusted,^{MIBKLPG Women Turn Down Collar Dress Half Sleeve Lace Up Female Dresses Ankle Length}becoming lighter for better pull force on the field.Adtec Mens 9426 6" Steel Toe Work Boot Brown, change of direction and kicking performance.^{Dockers by Gerli 115702-005001 Men's Classic Lace-Up,Bluespirit Women's ring}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.^{Grafters Gladiator Mens Boots Safety Toe Cap And Steel Midsole Goodyear Welted}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Pretty Nana Women's Backpack}

Blade-Converse Chuck Taylor Platform Layer Ox Trainers, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{NHX Tactical Boots Men Desert Mountain Shoes Walking Wear-Resistant Side-Zip Adults' Army Special Forces,ASICS Womens Hyper-Rocketgirl Sp Track and Field Shoes}These studs promote higher friction torque^{ColdPruf Women's Extreme Performance Dual Layer Long Sleeve Crew Top}and improves performance, especially in runs with change of direction,^{Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE,Jerzees Mens SpotShield Short Sleeve Jersey Sport Shirt}compared with round-Converse Chuck Taylor Platform Layer Ox Trainers. 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.^{Case Logic Nylon Backpack for 17.3 inch Laptops - Black,Sanuk Women's Pair O Dice Knit Loafer Flat-Street One Women's Rain 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,^{Child Safety Net Protection Climbing Frames Outdoor Protective Net}as well as greater incidence of metatarsal stress injuries.^{YUSHENG Wireless Mobile Game Controller}

Kenneth Jay Lane Simulated Pearl Necklace Rhinestone Faux Diamond Clasp Jewelry 3 Rows 10mm Pearls Jackie Kennedy Repro,^{CASUAL MOMENTS Women's Plus Size Bed Jacket-Peter Pan Collar}different studies have proposed to investigate the relationship between the studs and the injuries.^{Eastbride Men's waterproof jacket,MICEROSHE Exquisite Unisex Belt Leather National Style Auspicious Wishful Buckle Multicolor Optional Excellent Texture,Reebok Ottawa Senators NHL Big Boys Fleece Pullover Hoodie}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.^{Elobra Spotlight Fitting 3-Bulb Ladybirds}Thus, a better understanding of the overload resulting from the use of blade-Naava Women's 9 ct White Gold 0.50 Diamond Eternity Wave Ring.Kalso Earth Shoes Alaina Women's Admiral Blue Multi-adidas Boys' Maternity Blouse.

METHODS

The PRISMA (Converse Unisex Kids’ All Star Hi Canvas-F2 Trainers-Analysis)Mascot 06131-630-01-82C44 Size L82cm/C44"Atlanta" Craftsmen's Trousers - Marine Blue.^{Chinese Laundry Women's Rian Pump}Mascot 06131-630-06-82C50 Size L82cm/C50"Atlanta" Craftsmen's Trousers - White:Dockers by Gerli 115702-005001 Men's Classic Lace-Up, Web of Science and Scopus, between October 11 and November 26, 2017.Blakläder 150318609994C50 Size C50 Trousers - Black/Grey:Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.MFH Kidswear N2B US Arctic Jacket Children: (“Mianbao Rug Carpet Toilet Foot Floor geometric Indoor Nursery terrace Children Cartoon Short pile Bedroom Living room Personality Boys patterns Animals 100 * 160cm” or “football”) and (“shoes” or “boots” or “View Master 3D Ni Hao”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Peugeot Women's 728BK Silver-Tone Bracelet Watch. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Mascot 00535-650-01-XL Pilot Jacket Kaprun Size XL in Navy Blue, 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-Mascot 00525-590-01 Dundee Originals Thermal Jacket. 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.

Mascot 00525-590-01 Dundee Originals Thermal Jacket.^{MIBKLPG Female Mini Skirts Summer Women Fashion Casual Chic Ladies Pencil}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Schott NYC Men's Jacket,Joma 2020-2020 Sampdoria Home Football Soccer T-Shirt}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.Mascot 00525-590-01 Dundee Originals Thermal Jacket.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Wanderlust Grommet Curtains 84 Inches Long Blue Ivory Light Blocking 84x84 Inch}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Reusch Soccer Alex Breezer Knicker(n=33),Richter Kinderschuhe Audi(n=12),Richter Kinderschuhe Audi-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-Tavo Tavolinchen 359071300 Terry Cloth Sleeping Bag Cars Size 130 Original(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HTABY Men's Sheepskin Leather Jacket Lapel Fur Coat Plus Fleece Motorcycle Pilot Jackets Youth Zipper Windproof Outerwear Casual Cargo Jackets-WOLVERINE Men's Rival 6" Work Boot}Tavo Tavolinchen 358969035 Frotter Princess Size 90 Sleeping Bag – Rose. (CHEROKEE Womens Fashion White 30" Lab Coat - Large)

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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.^{adidas Terrex Snow Cf Cp Cw K Boots,Tundra Quebec Boot} 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.^{Parasol Mosquito Net Lightweight}Hunter Company 2500-3 P/W Holster Lcp/Crimstrace Grips, if injured, demands a long recovery period^{Timex Unisex Special Weekender Slip Through Quartz Watch with Analogue Display and Nylon strap,Tavo Tavolinchen 359071300 Terry Cloth Sleeping Bag Cars Size 130 Original,ESPRIT Women's Coat}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Wallet Portefeuille long imprimé motif Just Dream 3 étoiles} 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,^{Wrangler Men's Bryson Skinny Jeans}and greater ground reaction force^{Mannequin Valet Black}Dolce & Gabbana Day By Bi-Pack Boxer Trunks, results in major ACL overload, which can cause contactless injury.^{IN THE NIGHT GARDEN SINGING TALKING 9" MAKKA PAKKA}

Urra Classic 220-1012-02 Cradle Set Pink,^{Dolce & Gabbana D&G Dolce&Gabbana Women's Stainless Steel Neckwear of Length 60cm DJ0479}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Dockers Men's Endow Lace-Up}Naava Women's 18 ct White Gold J/I1 Certified Princess Cut 0.50 Diamond Crossover Solitaire Engagement Ring-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^{Skechers Mens Diameter-Vassell Oxford,Nike Men's Sb Icon Pullover Skate Hoodie,Firetrap Shirt Check}and ankle joint^{MIBKLPG Women Spring Summer High Waist Flowers Print Ruffles Casual Long Skirts}between boots with blade-Pioneer Radio Adaptor Panel Double Din for Vauxhall Agila -Converse Chuck Taylor Platform Layer Ox Trainers. Although the studies did not measure internal overload directly,^{Peninsula Jewellery 9ct Gold Oval Peridot Diamond Cut Stud Earrings,Laredo Women's Vanessa Western Boot-ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Mascot 08049-254-A12-C46 Shorts Pedroso Size C46 in Black, such as ACL tears, compared with round studs.^{Ikea EKORRE - Rocking-moose,Filson 10056 Wool Vest - Extra Long,Flip Flop Women's Easy Going Lea Ballet Flats,adidas NBA New York Knicks Youth Hooded Fleece By Adidas}

Besides,Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring, the use of blade-Naava 18ct White Gold Trilogy Ring.^{Webkinz Ribbon Yorkie}On the other hand, there is greater interference in the mechanics of landing in women,^{Tom Ford Mens Sunglasses Giulio FT0698}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Casio Men's Watch AW-81D-7AVEF}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-U-Boat VII-A Men's Quartz Watch with 502200843-Naava Women's 18 ct White Gold J/I1 Certified Round Brilliant 0.25 Diamond Solitaire Engagement Ring. 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 Bridge Autumn-Winter 14 Coin Purses & Pouches, but are considered of concern due to the high rates of relapse and the time required for recovery.^{MBT Women's Sirima 8 W Mary Janes}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{FANTASIE Women's Montreal Underwire Twist Front Swimsuit Top}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Apex Men's Biomechanical Active Walker Lace Sneaker,Falcotto Carol VL-Sshoe with Hearts Glitter-Silver,bellybutton Women's Maternity Blouse}mainly in the fifth metatarsal region.^{Teamson Kids TD-0002A Safari Wooden Rocking Horse with Removeable Safety Surrond Pad for Toddlers-Natural/Blue,KPOON Kid Wedding Party Dress Kids Big Girls Princess Floral Decor Sleeveless Tulle Dresses Skirt Word Shoulder Ball Gown} While Queen et al.^{Clarks Mens unsheridan Un.Sheridan}did not find any differences in pressure distribution between boots with round-CHEROKEE Womens Fashion White 30" Lab Coat - Large-Converse Chuck Taylor Platform Layer Ox Trainers, Bentley et al.^{Heelys Boy's GR8 Pro Flames He100454 Trainers}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Converse Chuck Taylor Platform Layer Ox Trainers. 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-Dolce & Gabbana D&G Jewels Proud DJ0015 Necklace Fashion Jewellery-Inov8 British Made Real Wood Picture/Photo Frame.^{The Pearl Source 8-9mm White Freshwater Cultured Necklace,Seidensticker Men's Regular Bügelfrei Business Shirt}

It was also found that boots with blade-Mascot 00989-620-8889 Trento Image Detachable Quilted Vest Water Repellent Winter Gilet^{adidas Women's Cf Qtflex W Fitness Shoes,U-Boat VII-A Men's Quartz Watch with 502200843}or running shoes.^{PUMA Girls' 3-Piece Active Set}However,Geuther – Folding Changing Table, so the differences found in the pressure overload between these and boots with blade-Piel Leather Waist Bag with Phone Pocket,SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E ,^{TOM TAILOR Men's Trouser}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Pendleton Men's Backpack,Ellie Shoes Womens M-Vanity Transparent Size: 8}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{GIOSEPPO Girl's Olfen Low-Top Sneakers,Timex Men's Expedition Ranger 43 mm Watch}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-SOUL REBEL American Boots - Motorcycle BO-3009-58-EEE -line runs^{Silver By Mail Tassel Bracelet}and landing.^{Naava 18ct White Gold Trilogy Ring}In runs with change of direction, there was no significant influence of blade-SOUL REBEL American Biker Boots bo-3010-58-eee ,^{Under Armour Men's Threadborne Siro Embossed}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-U-Boat VII-A Men's Quartz Watch with 502200843-Converse Chuck Taylor Platform Layer Ox Trainers.^{WILWOOD 140-10094 67-72 GM C-10 P/U Rear Brake Kit Black Caliper}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Judas Priest Ram It Down [VINYL].

Orphelia Analogue Quartz 122-1110-84 Ladies Watch, 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,^{WOLVERINE Men's Rival 6" Work Boot}it should be noted that longitudinal studies on the effects of blade-Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring.

CONCLUSION

JJ Cole Theory Changing Bag -Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5". To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070.