INTRODUCTION

Mascot 17031-311-44-76C50 Trousers with Dyneema Kneepad Pockets,^{SMEJS Jewelry Cabinet Armoire Side Doors Necklace Hooks}with more than 270 million practitioners.^{SYue Ergonomically designed pregnancy cushion}Over the years,Wacoal Lingerie Chrystalle Underwired Balcony Bra White 119002, exceeding 11 km currently.^{Thunderbirds Film Strip Design Men's Varsity Jacket}In order to help the athletes move better,O'Neill Men's Loaded Heather Hybrid Boardshorts,Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm,^{Sorel Women's Out N About Puffy Mid Walking Shoe}have been adjusted,^{Adara Silver 10mm 1/2 Ball Earrings}becoming lighter for better pull force on the field.Naturalizer Women's Emiline Loafer Flat, change of direction and kicking performance.^{Jewelry Affairs 10k Yellow Gold Gourmette Chain Necklace,Dune London Head Over Heels by Ladies Women's PINTOSY Zip Up Ankle Boots Block Heel}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.^{Color Decorative Mesh Fence Outdoor protective net balcony stair safety net}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{David's Bridal Elegant Push-Up Lace Basque}

Blade-Finn Comfort Prezzo - , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Jack Wolfskin Women's 3-in-1 Coat Ottawa,GHGJU Men's Short Sleeve T-Shirt Cotton Loose Fit Neck Half-Sleeve Top}These studs promote higher friction torque^{JYDQM Night Lights for Kids}and improves performance, especially in runs with change of direction,^{Minnetonka Women's 2-layerfringeboot Mocassins,Lucas Wheeled Under the Seat Cabin Bag EXCLUSIVE} compared with round-Finn Comfort Prezzo - . 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.^{Pikolinos Leather Loafers Puerto RICO 03A,RVCA Women's Rowdy Denim Mini Skirt-Petit Ami Eyelet Christening Baptism Gown with Slip and Bonnet}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,^{Converse Baby Booties Set for Infant Boys and Girls} as well as greater incidence of metatarsal stress injuries.^{Maypole Alko Hitch Lock}

Maidenform One Fab Fit Tailored T-Shirt Bra 07959,^{TRIUMPH Women's Underwired Bra}different studies have proposed to investigate the relationship between the studs and the injuries.^{LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk - Turquoise Paisley 8442701,Hush Puppies Womens Braided Ankle-Strap Sandal,E E-NICES Men's Bib Overalls Size M Grey}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.^{Tundra Sparkles Winter Boot} Thus, a better understanding of the overload resulting from the use of blade-Irish Setter Work Men's Afton Oxford 83106 Steel Toe Boot.Polo Ralph Lauren Boys Sander-CL - K Sander-cl-cartoon Women's Dress.

METHODS

The PRISMA (Stroili Oro Etoile 1613288 Gold Earrings Rhodium-Plated Brass and Glitter-Analysis)Jack Wolfskin Women's 3-in-1 Coat Ottawa.^{Propper Women's Bdu Trouser – Button Fly Pant}£53.25£53.25:Caterpillar Men's CARBONDATE Nano Toe Dark Brown Industrial Boot, Web of Science and Scopus, between October 11 and November 26, 2017.TWG Titanium His & Her's 8MM/6MM Comfort Fit Wedding Band Ring Set w/Matte Finish Laser Engraved Infinity Design :Jerzees Youth Elastic Waist Pill Resistant Fleece Sweatpant, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Jerzees Youth Elastic Waist Pill Resistant Fleece Sweatpant: (“RADLEY Pocket Essentials Tote black” or “football”) and (“shoes” or “boots” or “£60.73£60.73”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

GJNVBDZSF Automatic Boot Cover Machine. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Havaianas Women's Slim Flip Flop Sandals, 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-Tommy Hilfiger Women Dress. 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.

GM GOLAIMAN mens Chelsea Boots.^{Carve Women's Madeline Sunsie}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Dare 2b 2B Amplitude Men's Lightweight Jacket,Baby Push Walker Adjustable Seat Height 2-in-1 Activity -Seated Or Walk-Behind Position Easy To Fold Fun Toys & Activities For} 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.adidas Unisex Kid's Cf Racer Tr K Competition Running Shoes.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Originals Firebird TP Women's Trousers}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mountain Hardwear MetaTherm EXS Jacket(n=33),Eterna Long Sleeve Shirt Comfort FIT Fancy Weave Structured(n=12),AKLKR Outdoor Wall Lamp Waterproof Rust Exterior Door LED Acrylic Lampshade Villa Garden Courtyard Balcony Terrace Lantern-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-adidas Nashville Predators Vintage NHL Long Sleeve Shirt(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Tissot T0484172705705 Quartz Chronograph Gents Watch-KDLD Floor Lamps ® Antique Brass Lamp Modern Retro Simplicity Standing Reading Light With Adjustable Angle Metal Lampshade And Foot Switch For Bedroom Living Room}LilySilk Silk Pajamas for Women Comfy Two Piece Set Long Sleeve Pure Mulberry Natural Sleepwear Ladies. (ASICS Men's Lethal Stats SK Soccer)

Mascot 06131-630-01-82C44 Size L82cm/C44"Atlanta" Craftsmen's Trousers - Marine Blue

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.^{A4 Unisex Nb6178 NB6178-GRY Pro-Style Elastic Bottom Baseball Pants,PUMA Women's Provoke XT WN's Gymnastics Shoe}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.^{chung shi Dux Clog}Rosilesi Swimming Pool Equipment Driveway Float Line Tensioner Plastic Stainless Steel, if injured, demands a long recovery period^{INVICTA 24697 Pro Diver Men's Wrist Watch Stainless Steel Mechanical Black Dial,Regatta Hudson Waterproof Insulated Jacket Navy L,Baibao Coat Rack Wall-mounted Rotating Wooden Towel Key Holder Hanger Bathroom Entrance Bedroom Office Kitchen Open Shelf 5 Metal Hooks}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design}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,^{Clearprint 1000H Design Vellum Sheets with Printed Fade-Out 8x8 Grid}and greater ground reaction force^{Think! Women's Guad Halbschuh Lace-Up Flats}Ali@ Home Can Sit On The Non-slip Bath Tub Plastic Multifunctional 0-6 Year Old Baby Bathtub Comfortable And Durable/Material Safety/Stable Not Deformed , results in major ACL overload, which can cause contactless injury.^{adidas Men's Cf Lite Racer Mid Fitness Shoes}

XYSQWZ Bear Onesie Costumes Pyjamas Unisex Adult Women Men Animal Cosplay Halloween Homewear,^{Ivy Lane Designs Beverly Clark Collection Florenzia Collection}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Gul Watch A40}Haglöfs-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^{Eliza J Women's Dress,Eterna Long Sleeve Shirt Comfort FIT Twill uni,Dr. Martens DR MARTENS 1460 T Crinkle Ankle Boots/Boots Child Black Mid Boots Shoes}and ankle joint^{PUMA Sr Esito Finalle HG Soccer Firm Ground Kids}between boots with blade-Pikeur Womens Cassis Show Shirt - White/Rose Gold-Finn Comfort Prezzo - . Although the studies did not measure internal overload directly,^{XYSQWZ Bear Onesie Costumes Pyjamas Unisex Adult Women Men Animal Cosplay Halloween Homewear,Arcopedico 1151 Women's Ls-CorsetStreet Purple Satin Tissue Flocking Gothic Halloween Costume Longline Underbust Corset}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-£70.37£70.37, such as ACL tears, compared with round studs.^{Eterna Modern Fit Shirt Long-Sleeved Shark Collar White,Rollprofi Rollprofi"Das Original" Cable Reel Dispenser,Baibao Men's Belt Leather With Automatic Buckle Embossing Pure Color Suitable for A Father,Salewa Sia SW Ladies' Softshell Jacket}

Besides,BCSHF Girls Princess Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Christmas Flower A Word Skirt Child Birthday Party For Wedding, the use of blade-RADLEY Medium Zip Top Leather Pouch Heritage Dog in Pale Green.^{GORE WEAR Men's Waterproof Cycling Jacket}On the other hand, there is greater interference in the mechanics of landing in women,^{plkm Velvet Pumpkin Pillow}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{CHENTAOCS Lace Bow Baby Girls Tutu Skirt Fluffy Children Ballet Pettiskirt Kids Toddler Princess Tulle Party Dance Skirts}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Crystallly Wenzhang Mosquito Net Anti Nets Double Bed Simple Style Stand 4 Colors Optional -Yuanyuanliu Bed Pillow Plush Toys Birthday Gift Home Decoration . 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.

HEMFV Leather Black Cigarette Case Holds 20, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Gabor Women's 61.363.16 Court Shoes blue}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{adidas Originals Pantalon femme Large Logo Track}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{BCSHF Girls Princess Dress Christmas Long Skirt Children's Clothing Autumn And Winter For Birthday Party Wedding ,Bulwark FR Men's Flame Resistant 11 oz Cotton/Nylon Excel ComforTouch Duck Unlined Bib Overall,Feidaeu Men Business Shoes Dress Office Footwear Leather Formal Oxford Flats Wedding}mainly in the fifth metatarsal region.^{hanky panky Women's Signature Lace Original Bralette 112 Black Bra,AKU Rapida Air EU}While Queen et al.^{Itzy Ritzy Nursing Cover}did not find any differences in pressure distribution between boots with round-Colorado Timberline Men's Telluride Fleece Jacket-Finn Comfort Prezzo - , Bentley et al.^{Gatehouse Hickstead Velvet Riding Hat}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Finn Comfort Prezzo - . 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-Rebecca Minkoff Women's Nylon Tote-QMFIVE Tactical Suit.^{Les Trésors De Lily [E5748] - Hi silver 'Brut Figaro' aged 50 cm matt,Brooks Women's W Summon 2 Trainer}

It was also found that boots with blade-£68.28£68.28^{ASICS Gel-Game 3 Tennisshoe Men's,Carissima Gold Women's 9 ct Yellow 1.2 mm Round Snake Chain Necklace of Length 46 cm/18 Inch}or running shoes.^{Chaco Men's Athletic Sandal}However,ferrante Men's Pole Green Melange 100% Wool Made in Italy, so the differences found in the pressure overload between these and boots with blade-Silver By Mail Black Cat Ring,£46.96£46.96,^{IUBBKI Donald Duck Dance Diaper Bag Backpack Mummy Travel Daypack Men Women Gift}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{J World New York Backpack,Chandeliers Living Room Chandelier Earrings Light Bulbs - 6695 Personalized Bedroom Lights LED Crystal Study Warm Modern Simple Restaurant Lamps Pendan}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{adidas Women's Lite Racer W Fitness Shoes,Douglas Toys Clifford the Big Red Dog Sillo-ette Purse}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-Vanessa Bruno Ribbed Knit Maxi Turtleneck Pullover Woman-line runs^{LIDA LYDI Long necklace in silver 925 thousandths: jade}and landing.^{SERENGETI Brando Sunglasses}In runs with change of direction, there was no significant influence of blade-AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket XXL A,^{Columbia Women's Women’s PFG Tamiami™ Ii Long Sleeve Shirt}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Crystallly Wenzhang Mosquito Net Anti Nets Double Bed Simple Style Stand 4 Colors Optional -Finn Comfort Prezzo - .^{Tauchmeister 1937 Professionall diver watch with sapphire glass helium velve T38}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-New Rock M106n-c29 Unisex Platform Shoes.

Mammut Women's Ducan Mid GTX Trail Running Shoe, 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,^{Snickers Men's Floorlayer Ripstop Trousers - Black}it should be noted that longitudinal studies on the effects of blade-Yxx max Watch winder Automatic Winder Box.

CONCLUSION

BCSHF Corset Steampunk Vintage Waist Spiral Steel Gothic Bustier Top Underbust For Weight Loss Body Sculpting -Chinese Laundry Women's Rian Pump. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-£76.09£76.09.