INTRODUCTION

Marmot Men's Evodry Torreys Pant Hardshell Rain Proof Pants,^{Mathis Montabon Men's Watch Executive Leather/Silver}with more than 270 million practitioners.^{FAPROL-Down Jackets Women's Red Down Jackets}Over the years,AMITD Newborn Baby Photography Props, exceeding 11 km currently.^{Jack & Jones Mens Sable Denim Sneaker Shoes Pumps Trainers Designer}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,^{Liandd Fashion Quartz Women Watches Casual Ladies Clock Wristwatches Heart Shaped Drilled}have been adjusted,^{Spanx womens SPANX Custom Fit Foam Balconette Bra}becoming lighter for better pull force on the field.Cecil Women's Jacket, change of direction and kicking performance.^{Merrell Men's Trail Glove 5 Fitness Shoes,Buffalo Vogue GD232 Electric Quick And Easy Knife Sharpener}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.^{adidas Harden Stepback Track Shoe}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Casio – ltp-1302l-7b Classic Ladies Watch Analogue Quartz White Dial Black Leather Strap}

Blade-New Balance WL996COJ, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{The World Jewelry Center 14k Yellow Gold Flower Stud Earrings with Screw Back - 12 Different Color Available,HKM Women's Reithose -Stretchy- 3/4 Besatz Trouser}These studs promote higher friction torque^{ANIIQ Sky Blue Georgette Woman Islamic Fustan Long Evening Dress SNM179SBU-5X}and improves performance, especially in runs with change of direction,^{Craft Men's Essence Jersey M,Wrangler Women's Aura Slender Stretch Jean}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.^{REYUAN Men's Watch,Carissima Gold Women's 9 ct Yellow Herringbone Chain Necklace-IUBBKI Diaper Bag Backpack Special White Dots Baby Tote Travel Large Boys Mama}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,^{O'Neill 52 Kameko Women's Snow Pants}as well as greater incidence of metatarsal stress injuries.^{HAFLINGER Flair Smily Open Back Slippers}

Le pandorine Beach Bag Panama WANDERLUST Yellow,^{RASPINI GIOVANNI CHARM Q WITH STARS}different studies have proposed to investigate the relationship between the studs and the injuries.^{Silver By Mail Black Cat Ring,LSLS Safety Nets,AAJIA Winter Robes Men Women Bathrobe Mens Warm Silk Flannel Long Kimono Bath Robe Male Bathrobes Lovers Night Dressing Gown}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.^{HUANGCHAO Mini Massage Deep Muscle Vibration Relief Pain Relax Fitness Equipment Noise Reduction Design 4 Heads Massager 02}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.^{JIEEME Patent leather women's fashion round toe zip high heel knee boots block with warm lining long shaft for women z88731 White Size: 5.5 UK}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.^{Gringos Men's Cowboy/Biker Terminator Real Leather Ankle Boots}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Fila Women's Drifter Slide Sandal,Bamboo Cay Mens Short Sleeve Flying Bamboos Casual Embroidered Woven 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.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.^{Dr. Martens Women's Flora Chelsea Boots}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^{Baggallini Womens Everywhere Bagg with RFID Hobo Bag-YPDM Bathrobe 4-12 Years Children's Winter Zipper Flannel Girls Nightdress For Kids Teen Girl Nightgown Sleepwear Warm Pyjamas Kids}Timezone Women's Slim Jeans. (GIOSEPPO Boy's Lietzen Slouch Boots)

Joya Shop EU Flash Grey Men Shoes - 8 UK

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.^{Timberland Kids 6" Field Boots Boot,XHCHE Womens Sandals Genuine Leather Summer Flats Shoes Women Platform Wedges Female Slides Beach Flip Flops}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.^{MILLY Women's Blouse}Eterna Long Sleeve Shirt Comfort FIT Twill uni, if injured, demands a long recovery period^{Mammut Women's Triglav Riviera's Softshell Jacket,Briloner Leuchten Ceiling light panel,EASTPAK Wyoming Backpack}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Costa Del Mar New Fathom FA 10 Tortoise Sunglasses for Mens}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,^{Weeger rutschfester Küchenclog}and greater ground reaction force^{Sculptresse by Panache Women's Plus Size Candi Full Cup Bra}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.^{Mil-Tec Men's US Jungle Combat Boots Olive}

KEEN Utility Atlanta Cool II ESD ,^{Columbia Road 2 Peak Women's Full Zip Fleece Jacket}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket M F}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^{Generic Breathable Mesh Trainers Women Chunky Sneakers Lace Up Casual Platform Wedges Shoes Round Toe Wear Resistant Walking Muffin,Kohler 1150464-47 Elongated Bowl Hinge Kit,Generic Branded Men's Wish You were Beer Fleece Zip Hoodie Thermal Jacket for Winter}and ankle joint^{Champion BAEA176E Spark and Glühanlagen}between boots with blade-£82.03£82.03-New Balance WL996COJ. Although the studies did not measure internal overload directly,^{Wood World WATERPROOF LEATHER STEEL TOE SAFETY WORK BOOTS Black ,Snow Lotus Women's Off Shoulder Lace Prom Dress Mermaid Evening Party-DYH&CTS Spring Autumn Solid Casual Men Jackets Coat Long Sleeve Turn Down Collar Plus Size M-5XL Slim Men's Jacket}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.^{Snickers 32140404192 Craftsmen Holster Canvas Size 192 in Black,Ptcta Broadband Backpack Women's New Wave Oxford Retro Wild Large Capacity Simple Casual Ladies,Solvar Double Trinity Knot Ring Sterling Silver Sz 4-10 Irish Made,Naava Women's Tanzanite and Diamond 9 ct White Gold Twist Pendant Necklace}

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 .^{Milkkktt Planet Chandelier Pendant Light}On the other hand, there is greater interference in the mechanics of landing in women,^{GXFXLP Vintage Metal Loft Water Pipe Wall Light Lamp}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{BJYG Child Safety Net Protection Climbing Frames Fence Net}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.^{Yves Camani Twinkle Women's Watch}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Sekonda Womens Analogue Classic Quartz Watch with Stainless Steel Strap}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{MIBKLPG Women Plaid Skirts Skirt Fashion High Waist Elastic Female Casual A Line,Corin Charlotte Full Cup Underwire Bra Ivory40E,Dr. Martens Women's 1460 Pascal 8 Eye Boots}mainly in the fifth metatarsal region.^{BabyBjörn Baby Carrier Miracle ,GJQION False Bra Boobs Silicone Breast Forms Fit}While Queen et al.^{Reebok Boys' B Elem Ft Ts Sports Set}did not find any differences in pressure distribution between boots with round-£46.58£46.58-New Balance WL996COJ, Bentley et al.^{Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring}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.^{Zeppelin Men's Quartz Watch 100 Jahre 76402 with Leather Strap,adidas Men's Stan Smith Cf Trainers}

It was also found that boots with blade-Boombee Baby Push Walker Child Stroller Early Education Multi-function Anti-rollover Help Step Toy ^{Planam 3320048 Blouson Winter Dust Size M in Royal Blue/Black,Prima Menü Vibram FiveFingers Mens Kso Trainer}or running shoes.^{AZSTEEL Merry Dogmas Gifts Christmas Light Shih Tzu Xmas}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,^{L.J.J Men Watch Watches Men's Mechanical Automatic Self-Winding Date Display Clock Stainless Steel Belt Leather}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Weeger Women's 41510 Clogs,Chaco Men's Wayfarer}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Clarks Women's Hamble Oak Derbys,Vogati 8.65-9.42 Cts of 16x12 mm AAA Emerald-Cut Russian Lab Created Emerald Solitaire Pendant in 14K Yellow Gold}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^{Mud Pie Women's Charlotte Dress Black Large}and landing.^{SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E} In runs with change of direction, there was no significant influence of blade-adidas Harden Stepback Track Shoe,^{ROCKY AlphaForce Zipper Composite Toe Duty Boot}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.^{The North Face Descendit Jacket}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,^{Vans Boy's Atwood Slippers}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.