INTRODUCTION

Marmot Men's Evodry Torreys Pant Hardshell Rain Proof Pants,^{Under Armour}with more than 270 million practitioners.^{Under Armour Women's Charged Bandit 6 Road Running Shoe}Over the years,AMITD Newborn Baby Photography Props, exceeding 11 km currently.^{GORE WEAR R5 3/4 Length Women's Running Tights}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,^{Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black}have been adjusted,^{Helly Hansen Workwear Men's Potsdam High Visibility Jacket}becoming lighter for better pull force on the field.Cecil Women's Jacket, change of direction and kicking performance.^{ANIIQ Bottle Green Georgette Woman Islamic Fustan Long Evening Dress SNM182BG-5X,Sanita Women's Rhoda Sport Flex Sandale Ankle Strap}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.^{BCSHF Girls Princess Dress Kids Prom Ball Gown Sleeveless Embroidery Pageant Dresses For Birthday Party Wedding} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Timezone Women's Slim Talitz Shorts}

Blade-New Balance WL996COJ, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Broccoli Love Live! Acrylic key chain "Nishiki field Mahime",Totes Women's Slope Waterproof Winter Snow Boot}These studs promote higher friction torque^{CMP Men's Wooltech Jacket Wool}and improves performance, especially in runs with change of direction,^{PUMA Women's Provoke XT WN's Gymnastics Shoe,chung shi Dux Clog}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.^{INVICTA 24697 Pro Diver Men's Wrist Watch Stainless Steel Mechanical Black Dial,Regatta Hudson Waterproof Insulated Jacket Navy L-Carhartt Workwear .B342.DFE.S423 Ripstop Cargo Work Pant}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,^{Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design}as well as greater incidence of metatarsal stress injuries.^{Clearprint 1000H Design Vellum Sheets with Printed Fade-Out 8x8 Grid}

Le pandorine Beach Bag Panama WANDERLUST Yellow,^{Think! Women's Guad Halbschuh Lace-Up Flats}different studies have proposed to investigate the relationship between the studs and the injuries.^{adidas Men's Cf Lite Racer Mid Fitness Shoes,Andersen Lizzy Shopper Bag Red,Gul Watch A40}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.^{Eliza J Women's Dress}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.^{Dr. Martens DR MARTENS 1460 T Crinkle Ankle Boots/Boots Child Black Mid Boots Shoes}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.^{Nike Women's Speed Running Tights}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{XYSQWZ Bear Onesie Costumes Pyjamas Unisex Adult Women Men Animal Cosplay Halloween Homewear,Arcopedico 1151 Women's Ls}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.^{Eterna Modern Fit Shirt Long-Sleeved Shark Collar White}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^{Zacheril Watch Box Wooden 12 Slots Jewelry Watches Display Lockable Storage With Glass Lid Brown-Baibao Men's Belt Leather With Automatic Buckle Embossing Pure Color Suitable for A Father}Timezone Women's Slim Jeans. (Salewa Sia SW Ladies' Softshell Jacket)

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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.^{wxl&xy Hoodie Men Striped Patchwork Hoodies Fashion Men'S Hip Hop Fleece Autumn Winter Streetwear Hooded Sweatshirts For Women,Salewa Women's Pedroc Cargo 2 Shorts}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.^{Hanes Girls` Infant Toddler Ankle Socks - Best-Seller!}Eterna Long Sleeve Shirt Comfort FIT Twill uni, if injured, demands a long recovery period^{Comma CI Women's Suit Jacket,Racoon Women's Huntsville Heart Winter Jacket Girl,Outback Trading Grizzly Hat}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Naava Women's 9 ct White Gold Diamond Wedding Ring}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,^{The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality}and greater ground reaction force^{Under Armour Women's UA Favourite French Terry Full Zip}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.^{ANIIQ Coral Georgette Woman Islamic Fustan Long Evening Dress SNM180CO-5X}

KEEN Utility Atlanta Cool II ESD ,^{Troy Lee Designs Moto Shorts - White}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver February Amethyst Purple Swarovski Crystal Pendant Necklace}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 Spring Autumn Ankle Boots Women Platform Lace Up Shoes Casual Creepers Rubber Sole Buckle Black High Heels Sneakers,Angara.com Claw-Set Citrine Dangle Earrings with Diamond Heart Motif in 9K Yellow Gold ,Helly Hansen Men's Svalbard Parka Track Jacket}and ankle joint^{LIU.JO JEANS Liu Jo TF0061 J6040 Women's T-Shirt}between boots with blade-£82.03£82.03-New Balance WL996COJ. Although the studies did not measure internal overload directly,^{BILLABONG Girl's Dreamy Daze Tank Two Piece Swim Set Bikini,Think! Women's 686294_Guad Chelsea Boots-Superfit Legero Women's Gore-Tex Lace Up Ankle Boots 1-00933-02 black}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.^{WDDGPZWY 3D Hoodies Sportswear Hooded Sweatshirt Hoody Pullover Printing Waist Sweater White Tiger Hat Pocket Holding Head Men,SXSE Outdoor Hiking Shoes Men And Women Upstream Five Fingers Swimming Anti-skid Speed Interference Water Sports Casual Shoes,ZLYZS Unisex Hiking Boots,Casio Men's Edifice 100M Stainless Steel Watch EF-336D-7AVDF}

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 .^{Eterna Long Sleeve Shirt Slim FIT Twill uni}On the other hand, there is greater interference in the mechanics of landing in women,^{5.11 Men's Signature Regular Duty Jacket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{beltiscool Snap On Three Row Punk Rock Star Metal Silver Studded Full Grain Cowhide Leather Belt}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.^{Dakine Scout Men's Gloves}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Falcotto Scarpe Sasha Bianca Stella Glitter}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{PUMA BMW M MTSP RCT Cap,Vince Camuto Women's Ponte Legging,Portwest sUw - KX3 Stretch Workwear Ripstop Trouser Black 44W / 31-33L}mainly in the fifth metatarsal region.^{Lucky Brand Women's Mindra Espadrille Wedge Sandal,HOOLNB Autumn Winter Couple Plus Size Flannel Robes Men Women Long Thick Spliced Bathrobe Gown with Belt Super Soft Homewear}While Queen et al.^{Casio Gents Watch Quartz Analogue Black Dial Silver Steel Strap}did not find any differences in pressure distribution between boots with round-£46.58£46.58-New Balance WL996COJ, Bentley et al.^{Skechers Sport Women's Synergy Lace-Up Sneaker}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.^{Sevenoneseven Sevenon Eseven Sweat Jacket Stephan,Henschel Men's Fedora}

It was also found that boots with blade-Boombee Baby Push Walker Child Stroller Early Education Multi-function Anti-rollover Help Step Toy ^{Angara.com Prong-Set Round Diamond Martini Stud Earrings ,TEAM LOTUS PLANEX Type 49 T-shirt White / M size} or running shoes.^{Silver By Mail Tanatese Ring}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,^{BILLABONG Women's Denim Daze Tropic Bikini Bottom}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{EvoShield Women's Standout Fastpitch High Rise Pant-Grey,ASICS Women's Ace Jersey}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Wall Light Retro Lamp Living Room Creative Zhuti Restaurant Foyer Hallway Stairs Porch Terrace Bar Perfect To Decorate Your House Lighting ,Car Back Seat Organiser Protector}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^{MIBKLPG Women Casual A Line Skirts Print Pleated Patchwork Females Sweet}and landing.^{WOLVERINE Raider Twin-Gore Romeo Steel-Toe Work Boot}In runs with change of direction, there was no significant influence of blade-adidas Harden Stepback Track Shoe,^{Kappa Veste Divieto}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.^{VIVOBAREFOOT Primus Lite II Recycled}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,^{Relco Men`s Overcoat Black With Red Lining}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.