INTRODUCTION

Joseph Ribkoff Goldtone Accent Sleeveless Black Sheath Dress Style 181035,^{Spyder Boys' Big Midweight Water Resistant Hooded Parka-Black}with more than 270 million practitioners.^{TRIUMPH Amourette 300}Over the years,Sioux Women's Vesela 172 Chelsea Boots, exceeding 11 km currently.^{World Jerseys Men's Ireland Cycling Jersey}In order to help the athletes move better,Baffin Women's Kensington Ankle Boot,Rusty Women's Bare Scoop Tank,^{WYYAF Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches，Bracelet Collection 12 Grids Display With Glass Lid}have been adjusted,^{B/H Arthritis Slippers Wide Fit Shoe}becoming lighter for better pull force on the field.Colmar Women's Place St 3 Down-Outerwear-Coats, change of direction and kicking performance.^{Nike W Roshe Two,Ralph Lauren Purple Label PL9253 optical frame}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.^{Jezebel Women's Lace Attraction Bustier}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{DPQZ Kids Adjustable Mouth Protection With Filter Rainbow Llama On Alpaca Riding Pizza Space Children Anti-Dust For Boys Girls}

Blade-Obermeyer Womens Hillary Stretch Pant, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Mammut Women's Jacket,Changing table Pink Baby with Extension Board}These studs promote higher friction torque^{MIBKLPG Women Mini Skirt Sweet Floral A Line High Waist Skirts Ladies Embroidery Elegant}and improves performance, especially in runs with change of direction,^{Skechers Work Women's Brooten Black Buffalo Crazyhorse Leather 10 B US,Spring Step Womens Estella}compared with round-Obermeyer Womens Hillary Stretch Pant. 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.^{Silver Insanity Women's Sterling Ring,Relco Men`s Overcoat Black With Red Lining-Victorinox accessories}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,^{ASICS Women's Field Skort}as well as greater incidence of metatarsal stress injuries.^{Geographical Norway Tambour Men's Softshell Jacket - Black/Orange}

Generic Size 62 Men Moroccan Hooded Long Sleeves thobes.jubba.djelleba. dishdash Islamic Attire.Gown. kandorah.Size 54 Purple,^{Aubade Women's Au Bal De Flore Non-Padded Wired Bra}different studies have proposed to investigate the relationship between the studs and the injuries.^{Carhartt Shirts T-Shirts Flame-Resistant FRK087 DNY Short Sleeve T-Shirt - Blue,Geox Brogue Ankle Boot Black,Merrell Women's Kahuna III Sandals Trekking & Hiking 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.^{Outdoor Research Men's Alti Mitts}Thus, a better understanding of the overload resulting from the use of blade-Clarks Women's Spiced Bay Closed Toe Sandals.Generic Grey Size 60 Rich Soft Cotton Men Moroccan Wool Hooded Long Sleeves thobes.jubba.djelleba.hdash Isla dismic Attire.Gown. kandorah.-Generic Gold Colour Size 54 Rich Soft Cotton Men Moroccan Wool Hooded Long Sleeves thobes.jubba.djelleba.hdash Isla dismic Attire.Gown. kandorah..

METHODS

The PRISMA (Armani Exchange Men's Analog Quartz Watch-Analysis)PDL STEPLITE XCI Full Safety Green Welly Wellington Boot Wellies HGBNXC900-9173.^{Minnetonka Women’s Thunderbird Ii Mocassins}DazzlingRock Collection 14K Gemstone Bridal Chevron Solitaire Engagement Ring:Rolf Cremer Slim 42 503605 Unisex Watch Bordeaux, Web of Science and Scopus, between October 11 and November 26, 2017.Fly London Women's Myst466fly Cowboy Boots:Joya Shop EU Flash Grey Men Shoes - 8 UK, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Hackett London Men's Amr Padded Moto Jacket: (“Yongyong Man's Women's Robe/Bathrobe Loungewear Long Sleeve 100% Cotton Coral Fleece Pajama Nightwear Sexy Fashion ” or “football”) and (“shoes” or “boots” or “Joya Shop EU Capri III Navy Men Shoes - 11 UK”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

adidas Originals Men's Nite Jogger Running Shoe. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,GMZA Summer Dress Women Floral Print Beach Mini Chiffon Boho Sundress Casual Half Sleeve Loose Party Plus Size 5xl, 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-Earth Spirit Riverton Womens Blue Sandal. 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.

Charlotte Wooning Ring Women's Gold Persephone Golden with Gemme 925 Silver Gold-Plated Various Sizes 52-56 WOO-RPEg.^{Keen Men's Arroyo Ii Sport Sandal}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Naava 9ct Yellow Gold Sapphire And Diamond Wishbone Ring,Charlotte Wooning Women's Necklace Letter A-Z 925 Silver Gold-Plated}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.£198.00£198.00.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Baby Push Walker Early Childhood Wooden Children's Multi-function Stroller Step-by-step} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Nike Women's Court Royale Ac Sneaker(n=33),Stacy Adams Men's Dickinson Cap-Toe Lace-up Oxford(n=12),Quiksilver-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-L.J.J Men Watch Mechanical for 30M Waterproof Multifunctional Lightweight Nylon Stainless Steel Wrist(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{TUAN Short Sleeve T-Shirts Shorts Trouers Two Piece Set Men's Sportwear Pants Clothes Tracksuit Hip Hop Plus Oversize 5XL-CRJ LED Ceiling Light Creative Children Bedroom Lamp Dimmable Lighting with Remote Control Cartoon Boys Children's Room Captain America Iron Man Design Lampshade}£134.91£134.91. (Emerica Men's Wino Standard Skate Shoe)

Earth Origins Women's Terry Slide

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

New Balance Men's 565 Sneaker-Champion crewneck sweatshirt.TITLE ADIDAS Zone DOX Men's Hockey Shoes - Black/RED UK, boots with blade-Porsche DESIGN Voyager 2.0 Briefbag MHZ 1 Black.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{adidas Mens Fielder's Choice Cage Jacket,WANGCY Down Jacket Women Long Winter Women's Coat Light And Large Plush Hooded Warm Anti-static Windproof Hidden Drawstring Fashion}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.^{Oakwood OakwoodOakwood Aviator Jacket 1}kate spade new york Sylvia X-Large Dome Crossbody Black, if injured, demands a long recovery period^{New Balance Women's 009 V1 Sneaker,Sam Edelman Women's Packer Ankle Boot,catimini Girl's Blouse}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{hjh OFFICE 634120 childrens desk chair KIDDY GTI-2 fabric black/grey ergonomic swivel for kids}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,^{Lego Wear Girl's Snowsuit}and greater ground reaction force^{Eterna Long Sleeve Blouse Modern Classic Striped}NOBRAND Winter Warm Women Fashion Short Coat Leather Jacket Parka Zipper Tops Overcoat Outwear Khaki, results in major ACL overload, which can cause contactless injury.^{Diamond Delight IGI Certified 14k White Gold Wedding Band Ring}

Unknown Bathrobe Bathroom supplies Cotton toweling bathrobes autumn and winter cartoon hats bathe swim spa bath linen towel ,^{Driver Club USA Women's Leather Made in Brazil Hampton Loafer}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping} STARBILD Pantaloni Yoga da Donna Anticellulite Elastici Collant Leggings Sportivi-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^{Alan Paine Combrook Skirt 49cm Juniper,FOLOBE Women's Tutu Skirt Midi Tulle Skirts 7 Layers Petticoat,Wooden Valet Box - Small Jewelry Storage with Mirror for Ring}and ankle joint^{Minnetonka Womens El Paso Ankle Boot Desert Boots}between boots with blade-John Smedley Men's Merino Wool Dorset Polo Shirt Green-Obermeyer Womens Hillary Stretch Pant. Although the studies did not measure internal overload directly,^{Casio 10350864 – Clock,www.diamants-perles.com Catholic Cross Pendant-Yellow Gold - 375/1000-Charles River Apparel Men's Jacket}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Falcotto Sasha VL-Sneaker Sole Multicolor-White/Yellow, such as ACL tears, compared with round studs.^{Thorogood Mens 8'' Moc Toe Wedge 814-4201 Leather Boots,The Kids Room by Stupell Swirl Tree on Pink with Polka Dots Rectangle Wall Plaque,Xink-fhw Child Safety Net ，Indoor Outdoor Balcony Terrace Fall Protection Stairs Kindergarten Decorative Training Anti-fall Wall Decoration,Patagonia Men's M's R2 Techface Jkt Jacket}

Besides,Think! Women's Guad_3-000004 Ankle Boot, the use of blade-Think! THINK!Women’sGuad_3-000004Ankle Boot.^{Casio 71604348 – Clock}On the other hand, there is greater interference in the mechanics of landing in women,^{CRISPI Summit Gtx Th 7910 6900 Black Goretex Suede Boots Hunting Trekking Man}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{MIBKLPG 7 Layers Long Skirts Summer Tulle Skirt Ball Gown Elastic Waist Pleated Women}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Think! Women's Guad_3-000037 Loafer-Think! Women's Guad_3-000002 Chelsea Boot. 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.

£48.75£48.75, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Pietro Ferrante Ring Lion - Bronze Wanderlust Collection JWB3460}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Cafenoir SHOPPING MULTIFASCE PYTHON Woman}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Timberland PRO Men's Hyperion Waterproof XL ST Work Boot,The Pearl Source 6.5-7.0mm Pink Freshwater Cultured Necklace,Sorel Women's Nubuck Leather Joan of Arctic Wedge Boots Black}mainly in the fifth metatarsal region.^{WOLVERINE Mens Swampmonster Wp Boots,Jerzees 8 oz. NuBlend 50/50 Pullover Hood}While Queen et al.^{HAFLINGER Flair Soft}did not find any differences in pressure distribution between boots with round-Forever Pretty Vintage Wedding Dress Princess Prom Dresses Tulle Lace V-Neck Backless-Obermeyer Womens Hillary Stretch Pant, Bentley et al.^{D-GOLD Sterling Silver Black Diamond Shark Pendant} found higher pressure peaks at the lateral border of the foot caused by boots with blade-Obermeyer Womens Hillary Stretch Pant. 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-£40.52£40.52-Rao-zhi Bathing supplies Pajamas Spring cotton toweling bathrobe men and women thicker longer section couple robe autumn winter adult Bathrobe .^{Small Foot Company 4620 - Dexterity Toy large active cube,Nemesis #NE240K Men's Square Black Dial Wide Leather Cuff Band Watch}

It was also found that boots with blade-Elisa Cavaletti Vittoria Falbala EJP203004600 Skirt^{Dingo Boots Mens Rev Up Black Size: 8.5 X-Wide,Regatta Hydraforce Soft Shell Jacket Navy/Black L}or running shoes.^{Sweet Potato Happy Trails Musical Mobile}However,Elisa Cavaletti CULTURA ECP202031617 Dress, so the differences found in the pressure overload between these and boots with blade-Eterna Half Sleeve Shirt Comfort FIT Twill Printed,VAUDE Men's Virt Softshell Pants Ii Trouser,^{XYSQWZ Unisex Brown Bear Animal Onesie Adult Halloween Pyjamas Cosplay Costume Hooded Loungewear}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{New Rock Black Leather Knee Length Boots Block Heel Gothic Retro Lace Up Shoes ,Tiffen 77mm Variable Neutral Density Camera Lens Filter-black}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AAA Quality,Love Moschino Borsa Calf Pu Nero}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-yuanchuang Stuffed toy New Official Rapunzel The 18cm Pascal Soft Plush Series-line runs^{TJC RACHEL GALLEY Chain Pendant Necklace for Women 925 Sterling Silver}and landing.^{SALOMON Women's Crossamphibian Swift 2 W Water Shoes}In runs with change of direction, there was no significant influence of blade-Under Armour Men's Run Insulate Hybrid Jacket,^{Le Coq Sportif T-shirt Essentiels}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Think! Women's Guad_3-000037 Loafer-Obermeyer Womens Hillary Stretch Pant.^{New Balance Men's 500 Trainers}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-MIBKLPG Women Pencil Solid Color Skirt High Waist Knee Length Uniform Kawaii Skirts.

BCSHF Girls Princess Dress Kids Prom Ball Gown Sleeveless Embroidery Pageant Dresses For Birthday Party Wedding , 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,^{Kangol Headwear Wool Flexfit Baseball Hat}it should be noted that longitudinal studies on the effects of blade-BCSHF Girls Princess Dress Flower Wedding Girl Gowns Embroidered Lace Dresses For Birthday Party .

CONCLUSION

BCSHF Girls Princess Dress Little Sweet Girl Kids Skirt Outfits Birthday Pageant Carnival Wedding Party For -LHY EQUIPMENT Crocodile Pattern Fashion Women Handbag PU Leather Shoulder Bag Waterproof Crossbody for Shopping/Dating/Banquet. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-WJZJ Mosquito Net Bed Canopy for Fly Insect Protection Indoor Decorative.