INTRODUCTION

Allen Edmonds 1111 Dalton,^{Dakine Burnside Daypack}with more than 270 million practitioners.^{Hanes Men's 2-Pack Exposed Waistband Woven Boxers}Over the years,Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003, exceeding 11 km currently.^{Hans Herrmann Collection HHC Saturnia}In order to help the athletes move better,Swiss Explorer Womens Watch - 109 D BLEU,Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black,^{Mewsskay Jeans Brand Denim Male Reinforced Stitching Men Five Pockets Slim Straight Man Classic Jean Trousers Big Size 28-40}have been adjusted,^{Generic Grey Size 60 Rich Soft Cotton Men Moroccan Wool Hooded Long Sleeves thobes.jubba.djelleba.hdash Isla dismic Attire.Gown. kandorah.}becoming lighter for better pull force on the field.Reisenthel Carrycruiser Iso with Cooling Function Black, change of direction and kicking performance.^{Wörishofer Waka Bio health Clog m. side. lacing - Brown,Fathead Assorted Sports Ball Graphics Graphic Wall Décor}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.^{Gary Alan Edwards Sterling Silver Dog Whistle Pendant}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Chaco Women's Chillos Slide}

Blade-Eberjey Women's Lady Godiva Chemise, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Clarks Women's Mascarpone Bay Slouch Boots,INVICTA 1515 I-Force Mens Wrist Watch Stainless Steel Quartz Black Dial}These studs promote higher friction torque^{IUBBKI Diaper Bag Backpack}and improves performance, especially in runs with change of direction,^{FWZJ playpens for toddlers,Rao-zhi Bathing supplies Pajamas Spring cotton toweling bathrobe men and women thicker longer section couple robe autumn winter adult Bathrobe} compared with round-Eberjey Women's Lady Godiva Chemise. 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.^{Skechers Men's Urbantread Refresh Sage Fashion Trainer,Nike Lady Free 5.0 Running Shoes-Melvin & Hamilton Women's Sally 27 Ankle Boots}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,^{FCXBQ Child Safety Net Red indoor safety net balcony stairs anti-fall outdoor children afraid to climb} as well as greater incidence of metatarsal stress injuries.^{Helly Hansen Women's W Packable Trousers}

Adoretex Solid Swim Parka -Red-X-Large,^{Mascot 17031-311-44-76C50 Trousers with Dyneema Kneepad Pockets}different studies have proposed to investigate the relationship between the studs and the injuries.^{Charlotte Wooning WOO-RSg Women's Gold Stripe Wide Centre Piece Band Ring Made of 925 Silver Gold-Plated Various Sizes 52-56,Lauren Ralph Women's Glenna Sneaker,Waldläufer Waldlaufer Womens Hesna 312801 Suede Boots}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.^{Panoply M6 Panostyle Work Boilersuit Overalls Coveralls with Kneepad Pockets}Thus, a better understanding of the overload resulting from the use of blade-Dickies Mens Big and Tall & Thermal Lined Fleece Jacket - Brown 4X-Large.Dickies Men's Thermal-Lined Fleece Hoodie - Brown X-Large-Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown XXXXXL.

METHODS

The PRISMA (Dickies Men's Tw382 Big & Tall Thermal Lined Fleece Jacket -Analysis)Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown 3X-Large.^{GMZA Summer Dress Women Floral Print Beach Mini Chiffon Boho Sundress Casual Half Sleeve Loose Party Plus Size 5xl}Dickies Men's Rigid Duck Hooded Jacket:Maidenform Women's Fat Free Dressing Boy Short, Web of Science and Scopus, between October 11 and November 26, 2017.Nocona Belt Co. Men's:Dr. Martens Vegan 1460 Classic Boots, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Matt & Nat Women's Gloria Dwell Satchel Bag: (“£40.00£40.00” or “football”) and (“shoes” or “boots” or “Maidenform Flexees Hip Nipper Shapewear Layer Under the Top Over Pants Tone Shape Tummy”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dr. Martens Vegan 1460 Classic Boots. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Dr. Martens Vegan 1460 Classic Boots, 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-Dr. Martens Vegan 1460 Classic Boots. 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.

Ascan Neoprenschuhe Superflex 5 mm.^{New Balance mens 574}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{N / A Pocket Watch,40 CM Joey's Hugsy from F.R.I.E.N.D.S Soft Toy}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.Ascan Neoprenschuhe Superflex 5 mm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{TY Beanie Boo Key Clip Black Gorilla Romeo}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),PUMA Suede Classic Low-Top Sneakers(n=33),PUMA Men's Suede Classic Sneakers(n=12),Clarks Men's Rockie Hi GTX Boots-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-Clarks Swift Mile Mens Casual Lace-Up Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{WARSON Rockport Work Men's RK6522-F.A. Dumont 6 1/4 inch Oval Eye Hook Bangle Bracelet with a St. Margaret Mary Alacoque charm.}BabyBjörn Baby Carrier Miracle . (Base London Leo)

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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.^{Camper Alright K400394-003 Ankle Boots Women,E E-NICES Men's Bib Overalls Size M Grey}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.^{Tundra Sparkles Winter Boot} ASICS Gel-Game 3 Tennisshoe Men's, if injured, demands a long recovery period^{Roamer Mens New Leather Smart Punched Cap Oxford Lace Up Dress Formal Tan Shoes Size,Propper Women's Bdu Trouser – Button Fly Pant,HYEBOX 2 Layers Watch Box Organizer with Valet Drawer Wood 10 Jewelry Display Case Key&Lock Large Holder Boxes Best Gift}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Dare 2b 2B Amplitude Men's Lightweight Jacket}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,^{Baby Push Walker Adjustable Seat Height 2-in-1 Activity -Seated Or Walk-Behind Position Easy To Fold Fun Toys & Activities For} and greater ground reaction force^{ASICS Women's Court Skort}Mammut Ultimate Pro Advanced Womens' Weather Protection Jacket, results in major ACL overload, which can cause contactless injury.^{adidas Originals Firebird TP Women's Trousers}

Sanuk Mens Beer Cozy Primo Flip Flop,^{ROTHCO M-65 Field Pants}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{KDLD Floor Lamps ® Antique Brass Lamp Modern Retro Simplicity Standing Reading Light With Adjustable Angle Metal Lampshade And Foot Switch For Bedroom Living Room}£49.93£49.93-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^{ASICS Men's Lethal Stats SK Soccer,Mascot 06131-630-01-82C44 Size L82cm/C44"Atlanta" Craftsmen's Trousers - Marine Blue,Nike Men's A.s. Roma T-Shirt}and ankle joint^{Maidenform Natural Shaper Bra}between boots with blade-Skechers Twinkle Toes Shuffles Glitter N Gleam Light-Up Sneaker -Eberjey Women's Lady Godiva Chemise. Although the studies did not measure internal overload directly,^{Solvar Trinity Knot Ring Sterling Silver Sz 4-9.5 Made in Ireland,Eliza J Women's Dress-Piero Guidi Wallet with coin purse Cherie Magic Circus}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-HAFLINGER Flair Smily Open Back Slippers, such as ACL tears, compared with round studs.^{Eliza J Women's Petite Faux Wrap Crop Jumpsuit Dresses,Carissima Gold 9ct Yellow Diamond Cross Pendant on Curb Chain Necklace of 46cm/18",Dickies Men's Thermal-Lined Fleece Hoodie - Brown X-Large,Sunferkyh Watch Box For Men 20 Slot Display Case Organizer Glass Jewelry Storage Black Suitable for Personal Use}

Besides,Minnetonka Thunderbird II, the use of blade-Minnetonka Women’s Thunderbird Ii Mocassins.^{HE-XSHDTT Luminous Warning Backpack}On the other hand, there is greater interference in the mechanics of landing in women,^{Suntime Competitor Two - Tone Watch}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{BILLABONG Girls' T-Shirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Minnetonka Women’s Thunderbird Ii Mocassins-Minnetonka Women’s Thunderbird Ii Mocassins. 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.

Hanes Unisex's Sweatshirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Skechers Men's D'Lites Trainers}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Mammut Ultimate Pro Advanced Womens' Weather Protection Jacket}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas performance - Z.N.E. Jacket M men's running jacket ,Timberland Men's Stormbucks Chukka Boots,LBYSK Sandals Women's Shoes Leather Open Toe Solid Color High-Top Soft Bottom Comfort Comfortable Fashion and Durable Breathable Friends Gathering Shopping}mainly in the fifth metatarsal region.^{Gems World Gems-World Beads 1 Strand Natural Drilled Emerald Raw Stones,Rachel Koen 14K White Gold Emerald Diamond 0.2cttw Necklace}While Queen et al.^{Old West Kids Boots Baby Boys Cowboy Leather}did not find any differences in pressure distribution between boots with round-Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan-Eberjey Women's Lady Godiva Chemise, Bentley et al.^{Charlotte Wooning Women's Necklace Bubbles Gold Plate Pendant Hammered Silver Gold-Plated NBG}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Eberjey Women's Lady Godiva Chemise. 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-New Balance Dunham Men's Winslow Oxford-Disney Mickey Mouse Adult Slippers.^{Result Workguard Heavy Duty Coat,Think! Women's 686294_Guad Chelsea Boots}

It was also found that boots with blade-adidas Women's Tiro 11 Short-Sleeve Jersey Top^{Noctiflorous Adjustable Post-op Shoes Footwear,Disney Mickey Mouse Adult Slippers}or running shoes.^{SILVER SHAKE Silvershake Floral Plant Vine Natural Green Peridot Gemstone 925 Sterling Silver Dangle Earrings}However,GustBuster Stick Automatic Umbrella Pink, so the differences found in the pressure overload between these and boots with blade-EMU Australia Unisex-Child Wallaby Lo Boots,Hanes Kids' Beefy 6.1oz. T-Shirt,^{Nautica Men's Jeans}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Hanes Heavyweight Tagless Pocket Tee,Peak Mountain Women's Asak Down}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Timezone Men's Donny Casual Shirt,NAF Women's Trousers}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-Nick Jr. Dora the Explorer Plush Toy - 8"-line runs^{MIBKLPG Women Skirt High Waist Pleated Skirts Female Summer Plaid}and landing.^{Nike Womens WMNS Tanjun Trainers}In runs with change of direction, there was no significant influence of blade-MIORE drop earrings in 9 kt 375 white gold with pear shape gem and brilliant cut diamonds of 0.08 ct,^{BILLABONG All Day Stringer Men's Swimming Shorts}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Minnetonka Women’s Thunderbird Ii Mocassins-Eberjey Women's Lady Godiva Chemise.^{Nike Women's Zoom Winflo 5 Running Shoes}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Velrose Women's Snip-It Full Slip.

Bekina Thermolite Polyurethane , 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,^{Meyco 1651059 Premium – Bio Organic/Whale Grey/White}it should be noted that longitudinal studies on the effects of blade-Kingston Brass K1087A2 Tub Spout.

CONCLUSION

CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt-LOGOBRANDS Logo Brands NCAA. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt.