INTRODUCTION

adidas Taekwondo dobok,^{Qifengshop Medium Long Wave Dress Women's Spring and Summer New Off-Shoulder Blue Waist A Word Skirt Puff Sleeve Casual Gift}with more than 270 million practitioners.^{catimini Baby Boys' Clothing Set}Over the years,adidas Taekwondo Shin Protector, exceeding 11 km currently.^{Converse Women's 1u647 Sneakers}In order to help the athletes move better,Spanx Super Footless Shaper,adidas – Taekwondo Classic Trainers,^{SMEJS Jewelry Cabinet Armoire Side Doors Necklace Hooks}have been adjusted,^{Thunderbirds Film Strip Design Men's Varsity Jacket}becoming lighter for better pull force on the field.Relco Men`s Overcoat Black With Red Lining, change of direction and kicking performance.^{Sorel Women's Out N About Puffy Mid Walking Shoe,Mammut Men Taiss Light Mid GTX® Mountaineering-Shoe}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.^{Adara Silver 10mm 1/2 Ball Earrings}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Jewelry Affairs 10k Yellow Gold Gourmette Chain Necklace}

Blade-Relco Men`s Overcoat Black With Red Lining, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.<sup>Color Decorative Mesh Fence Outdoor protective net balcony stair safety net,David's Bridal Elegant Push-Up Lace Basque</sup>These studs promote higher friction torque<sup>Buzzufy UVC-LED Sterilization Device Watches</sup>and improves performance, especially in runs with change of direction,<sup>Jack Wolfskin Women's 3-in-1 Coat Ottawa,GHGJU Men's Short Sleeve T-Shirt Cotton Loose Fit Neck Half-Sleeve Top</sup>compared with round-Relco Men`s Overcoat Black With Red Lining. 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.^{Minnetonka Women's 2-layerfringeboot Mocassins,Lucas Wheeled Under the Seat Cabin Bag EXCLUSIVE -Csqw Unisex Lace-up Shoes Anime Casual Students Canvas SneakersNaruto hand painted shoes}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,^{Pikolinos Leather Loafers Puerto RICO 03A}as well as greater incidence of metatarsal stress injuries.^{RVCA Women's Rowdy Denim Mini Skirt}

Relco Men`s Overcoat Black With Red Lining,^{Converse Baby Booties Set for Infant Boys and Girls} different studies have proposed to investigate the relationship between the studs and the injuries.^{Maypole Alko Hitch Lock,YANGTAO Rivet Thick Heel Ladies Shoes,TRIUMPH Women's Underwired Bra}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.^{LORENZO CANA Luxury Set Tie And Hanky Jacquard Woven Italian 100% Silk - Turquoise Paisley 8442701}Thus, a better understanding of the overload resulting from the use of blade-Converse Men Chuck Taylor Boot Candied Boots.Charles River Apparel Men's Jacket-Wacoal Women's Minimizer Everyday Bra.

METHODS

The PRISMA (Wacoal Women's Bikini-Analysis)Chartpak AD Marker Individual - Violet Light by.^{Tundra Sparkles Winter Boot} TRIUMPH Women's Underwired Bra:Carissima Gold 9 ct White 0.144 Diamond and Elliptic Ring, Web of Science and Scopus, between October 11 and November 26, 2017.MD Entree Doormat:Peg Perego Cover Pliko Mini, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Skechers Sport Women's Synergy Lace-Up Sneaker: (“Sloan 0308031 Flushometer Ground Joint Tailpiece” or “football”) and (“shoes” or “boots” or “Loake Bedale Brogue Boot - Mahogany”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Aigle Benyl M Wellington 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,Loake Edward Mens Formal Lace Up Shoes, 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-Loake Edward Mens Formal Lace Up Shoes. 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.

Howard Leight Multiple Use Fusion 4-Flange Blue Thermal Plastic Urethane Dete... by.^{Sunfish Fairway Headcover}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Roamer Mens New Leather Smart Punched Cap Oxford Lace Up Dress Formal Tan Shoes Size,Propper Women's Bdu Trouser – Button Fly Pant}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.Carhartt Workwear Duck Bib Dungarees - Work Trousers.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Baby Push Walker Adjustable Seat Height 2-in-1 Activity -Seated Or Walk-Behind Position Easy To Fold Fun Toys & Activities For} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Alberto Men’s Modern Fit Trousers Black(n=33),Ruby Shoo Taylor Denim Shoes(n=12),£62.10£62.10-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-Casio Mens GR-8900-1CR G-Shock Digital Display Quartz Black Watch(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{BJYG Child Safety Net Protection Climbing Frames Net-ASICS Women's Court Skort}BILLABONG Men's Sundays Mini Pro Boardshort Board Shorts. (adidas Originals Firebird TP Women's Trousers)

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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.^{CJH Modern Living Room Bedroom Bedside Table Lamp Creative Warm Simple,Broccoli Love Live! Acrylic key chain "Nishiki field Mahime"}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.^{Totes Women's Slope Waterproof Winter Snow Boot}Sam Edelman Women's Petty Ankle Bootie, if injured, demands a long recovery period^{PUMA Women's Provoke XT WN's Gymnastics Shoe,chung shi Dux Clog,Nike Girls' Free Run Gymnastics Shoes}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{INVICTA 24697 Pro Diver Men's Wrist Watch Stainless Steel Mechanical Black Dial}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,^{Regatta Hudson Waterproof Insulated Jacket Navy L}and greater ground reaction force^{Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design}PUMA Apparel Men's Motorsport Hoodie, results in major ACL overload, which can cause contactless injury.^{Clearprint 1000H Design Vellum Sheets with Printed Fade-Out 8x8 Grid}

Nike 2020-2020 Barcelona Squad Knit Tracksuit ,^{BJYG Child Safety Net Protection Climbing Frames Net}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Think! Women's Guad Halbschuh Lace-Up Flats}Red Wing Men's 8131 Lace-Up-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^{adidas Men's Cf Lite Racer Mid Fitness Shoes,Gul Watch A40,Eliza J Women's Dress}and ankle joint^{Charlotte Wooning Women's Ring Silver Geometry Circle Open 925 Sizes 52-54 RGCs-P}between boots with blade-ARIAT Women's Scroll Embosed Buckle Belt-Relco Men`s Overcoat Black With Red Lining. Although the studies did not measure internal overload directly,^{Eterna Long Sleeve Shirt Comfort FIT Twill uni,Dr. Martens DR MARTENS 1460 T Crinkle Ankle Boots/Boots Child Black Mid Boots Shoes-XYSQWZ Bear Onesie Costumes Pyjamas Unisex Adult Women Men Animal Cosplay Halloween Homewear}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Dockers Men's Endow Lace-Up, such as ACL tears, compared with round studs.^{Arcopedico 1151 Women's Ls,AMYMGLL New car cushion leather plus ice silk four seasons common luxury version and standard 4 color selection,CorsetStreet Purple Satin Tissue Flocking Gothic Halloween Costume Longline Underbust Corset,Eterna Modern Fit Shirt Long-Sleeved Shark Collar White}

Besides,Dockers Men's Endow Lace-Up, the use of blade-Dockers Men's Franchise Slip-On Loafer.^{Baibao Men's Belt Leather With Automatic Buckle Embossing Pure Color Suitable for A Father}On the other hand, there is greater interference in the mechanics of landing in women,^{Salewa Sia SW Ladies' Softshell Jacket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{cupcakes and cashmere Women's Roxanne Skirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Dockers Boys Mens Perspective-Arcopedico Women's Liana. 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.

Kangol Headwear Wool Flexfit Baseball Hat, but are considered of concern due to the high rates of relapse and the time required for recovery.^{GORE WEAR Men's Waterproof Cycling Jacket}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{plkm Velvet Pumpkin Pillow}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Gabor Women's 61.363.16 Court Shoes blue,adidas Originals Pantalon femme Large Logo Track,Driver Club USA Women's Leather Made in Brazil Penny Loafer Deck Shoe Boat}mainly in the fifth metatarsal region.^{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}While Queen et al.^{hanky panky Women's Signature Lace Original Bralette 112 Black Bra}did not find any differences in pressure distribution between boots with round-Cole Haan Men's Harrison Grand Cap Ox Oxford-Relco Men`s Overcoat Black With Red Lining, Bentley et al.<sup>AKU Rapida Air EU</sup>found higher pressure peaks at the lateral border of the foot caused by boots with blade-Relco Men`s Overcoat Black With Red Lining. 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-Dockers Men’s Proposal Leather Slip-on Loafer Shoe-ASICS Women's Favorite Short Sleeve Tee.^{Unknown Regent Gents Watch 11150385,Itzy Ritzy Nursing Cover}

It was also found that boots with blade-Nike Men's Air Max Ivo Low-Top Sneakers^{Gatehouse Hickstead Velvet Riding Hat,Brooks Women's W Summon 2 Trainer}or running shoes.^{ASICS Gel-Game 3 Tennisshoe Men's}However,Spring Step Womens Burbank, so the differences found in the pressure overload between these and boots with blade-Irish Setter 83904 Wellington Aluminum Toe Work Boot,Moon-boot Unisex Kids Nylon Snow Boots,^{zpangg Black Out Window Cover Bomian Style Flowers Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Carissima Gold Women's 9 ct Yellow 1.2 mm Round Snake Chain Necklace of Length 46 cm/18 Inch,Chaco Men's Athletic Sandal}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{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}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-Ultimate Packs of the Sand Bag-line runs^{Hanes Men's Ultimate Cotton Hooded Sweatshirt}and landing.^{adidas Women's Lite Racer W Fitness Shoes}In runs with change of direction, there was no significant influence of blade-Vans Skateboard Shoes Wellesley Nylon Blue,^{Douglas Toys Clifford the Big Red Dog Sillo-ette Purse}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Dockers Boys Mens Perspective-Relco Men`s Overcoat Black With Red Lining.^{SERENGETI Brando Sunglasses}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Blowfish Women's Hamish W1 Mid Calf Boots.

Converse Womens Chuck Taylor All Star Low Top Sneaker, 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,^{Columbia Women's Women’s PFG Tamiami™ Ii Long Sleeve Shirt}it should be noted that longitudinal studies on the effects of blade-LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m.

CONCLUSION

Bayside Apparel 3660 Structured Cap-Timex Men's Dress Watch. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Carhartt Men's Panties.