INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{A Beistle Creation Gold Coast Hi-Hats} with more than 270 million practitioners.^{GUESS Exclusive designer skirt by Marciano}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{Oatey 30212 All Purpose Leak Detector}In order to help the athletes move better,Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,^{Papa aratte extremely soft sponge} have been adjusted,^{Qazwsx Motorcycle Helmet Heavy Rogue Detachable Mask Vintage Man}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{Eterna 3229 K15K Shirt,Eliza J Women's Halter Jumpsuit Dresses}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.^{Philip Stein Women's F43S-BR-B Quartz Stainless Steel Black Dial Watch}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Dockers Men's Sinclair Kiltie Loafer}

Blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Eterna Long Sleeve Shirt Modern FIT Twill uni,Jewels4Life 4.41ct Tanzanite & Diamond Ring in 14K White Gold}These studs promote higher friction torque^{BIKERISK Men's Cycling Jersey Short Sleeve Full Zip Bike Clothing Set Quick-Dry Bib Shorts with 3D Gel Padded}and improves performance, especially in runs with change of direction,^{ARIAT Men's Work Boot,Naturino Girls' Lace-Up Flats Pink}compared with round-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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.^{ASICS Women's Favorite Short Sleeve Tee,Scarpa Fuego Mountaineering Boot Grey Size: 10.5-New Balance Women's W860a10 Running Shoe}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,^{Garmin vivofit jr. 3}as well as greater incidence of metatarsal stress injuries.^{LOVOAVR Women's Retro Dungarees Blue Denim Loose Overall Baggy Sleeveless Casual Jumpsuit Straps Long Romper Bib Trousers Pants}

adidas Techfit Climacool S/S T-Shirt - Black,^{BCSHF Dress Women Summer Holiday Casual V-neck Short-sleeved Waist Tie Bohemian Print Maxi Suitable For Any Place} different studies have proposed to investigate the relationship between the studs and the injuries.^{Masala Girls' Jali Ikat Gypsy Dress Dr0003,Carhartt Workwear .B342.DES.S393 Ripstop Cargo Work Pant,Tamaris Black & Graphite Quilt Leg Fur Lined Snow Boots With Duo Tex Technology}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.^{American Standard 963434-0020A Deep Rough in Kit}Thus, a better understanding of the overload resulting from the use of blade-Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery.Timezone Women's Slim Talitz Shorts-Vilac Vilac8100 Grocery Store.

METHODS

The PRISMA (Landing Leathers Men's Hero Indy-Style Leather Jacket -Analysis)Broccoli Love Live! Acrylic key chain "Nishiki field Mahime".^{Timex Mens Originals Oversized 42 mm Leather Strap Watch}Arena Zodiac 100% Cotton Terry Bath Robe:Jomos Men's Feetback Derbys, Web of Science and Scopus, between October 11 and November 26, 2017.Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black:Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cuff-Daddy Silver and Purple Swarovski Cufflinks Set: (“VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker” or “football”) and (“shoes” or “boots” or “Urban Classics – Jacket University for Children Grey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ROPER 1201 Kid's Quality Faux Leather Upper Butterfly. Pink Vamp. Creme To 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naava 9ct White Gold Diamond Bow Ring, 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-Naava 9ct White Gold 0.05ct Diamond Heart Ring. 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.

Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring.^{HKT by Hackett London Men's Hkt Shorts}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{adidas Men's Cf Hoops Mid WTR Fitness Shoes,Nautica Men's Navtech Quarter-Zip Sweater}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.Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Sleek Z Shoes Women's}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ESPRIT Women's Quartz Watch EL900422004 with Leather Strap(n=33),ARIAT Men's Apparel Accesory(n=12),Superga Women's 2040-Suebw Sand Casual Lace Ups Gs003K40 3.5 UK-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-Dirty Laundry Women's Leather Rumplestilz Knee-High Boot(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Smoky Mountain Boots womens 6470 Tupelo 4 UK-CHENTAOCS Vintage Brass Shoehorn Solid Wood Handle Creative Household Items 46cm*4cm}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (Eliza J Women's Waist Tie Balloon Sleeve Jumpsuit Dresses)

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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.^{John Galliano JG0011 Sunglasses - Frame 01B,Black Stair Net Baby Protective Netting}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.^{GDCAKMI Autumn and winter thick fur collar women coat long stockings warm yellow red tight}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{Bagtecs Backpack for Suzuki GSX-S 1000 F/S Katana BP25 25L,BEN DAVIS Hooded Zip Jacket - Black,Sheepskin World Deluxe Men's 'Sam' Slippers with Lightweight Hard Sole}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Champion Men's Nylon Warm Up Pants Track}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,^{Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring}and greater ground reaction force^{yuzhou888 The Waterproof Watch for Children's Sports}Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey, results in major ACL overload, which can cause contactless injury.^{The Children's Place Unisex Kid's Short Sleeve Printed T-Shirt}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{Ty Beanie Boos 7136033 Plush Toy Goldie Chick 15 cm}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Carissima Gold Women's 9 ct Yellow Hollow Diamond Cut Figaro Chain Bracelet}Wacoal Women's Full Coverage Bra-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^{Nstqlzh Summer Perforated Breathable Penny Loafers For Men Genuine Leather Business Dress Wedding Casual Shoes Anti-slip Flat Slip-on Round Toe` ,Adorise Custom Cute Swimwear Yellow and Blue,WOOLRICH T-Shirt for Men WOTEE1153 3115}and ankle joint^{Bloch Women's Broadway Hi Dance Shoe}between boots with blade-Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL-mywalit 17cm Quality Leather Matinee Wallet Purse 237. Although the studies did not measure internal overload directly,^{ELTEN Elten 728321-44 Safety Shoes "Sanex" ESD S3,Pearl Izumi Men's Fly Intercool Short Sleeve Shirt-O'Neill Men's Loaded Heather Hybrid Boardshorts}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio 10350864 – Clock, such as ACL tears, compared with round studs.^{Caterpillar Men's Threshold Waterproof Industrial Boot,Remonte Waynette Boots Womens,5.11 Tactical Women's Cargo Pants,N / A Pocket Watch}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{CFWL Winter Cotton Clothing Letter Printing Personality Pocket Fake Two-Piece Hooded Men Fitwork Jackets for Menvintage Biker Jacket Mensmens Bomber Casualmens Bomer Jacketmens XL}On the other hand, there is greater interference in the mechanics of landing in women,^{Merrell Encore Breeze 2 Womens Casual Shoes in Black sz:8}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Ziener Women's TALMA Jacket}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Funtasma Dame 05-adidas NBA Anniversary Draft Knit Hat - Kf11Z. 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.

Diesel Exposure Low Toe Capped Canvas Trainers Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{INC International Concepts Mens Wyatt Closed Toe Penny Loafer}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Hoonigan HRD20 MECHANIC BOLT SS TEE Men's} it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Swatch 'Swatch Chrono Access Reddish Black with Link Bracelet SUKR100 °C,Loake Edward Mens Formal Lace Up Shoes,F.A. Dumont Church Supplies Sterling Silver St. Christopher Pendant with 24" Stainless Heavy Curb Chain. Patron Saint of Travellers/Motorists}mainly in the fifth metatarsal region.^{Avenger Safety Footwear A7264 Men's Composite Toe Eh Waterproof Insulated Hiker Shoes,Nautica Men's Belt}While Queen et al.^{7 Am Enfant}did not find any differences in pressure distribution between boots with round-Powery Power supply for Toshiba Satellite P35-S629-mywalit 17cm Quality Leather Matinee Wallet Purse 237, Bentley et al.^{Rubie's Women's Party_supplies Party_Supplies}found higher pressure peaks at the lateral border of the foot caused by boots with blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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-Broccoli Youth Tier T-shirt of impurity wing -Nike Boys' Kwazi .^{Sorel Women's Nakiska Low-Top Slippers,Linyuex Ladies Bathrobe Women Satin Sleepwear Lace 2PCS Kimono Gown ;Robe Suit Print Flower Homewear Nightgown Intimate Lingerie}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{NJXM Muslim Summer Print Trumpet Sleeve Embroidery Elegant Swing Dress Women Islamic Middle East Solid Long Abaya Women's Robe,Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified}or running shoes.^{Siunwdiy Outdoor Waterproof Wall Clock with Thermometer And Hygrometer Combo}However,Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified, so the differences found in the pressure overload between these and boots with blade-Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Cracked Pepper Cuff-Daddy Cobra Race Car Cufflinks,^{BRERAS 200709B700 Long Women Black 38}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Rebecca Minkoff Isobel Hobo Bag,Urra Classic 220-1012-02 Cradle Set Pink}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{kate spade new york Sylvia X Large dome crossbody shoulder bag Spring Meadow Green,GM GOLAIMAN mens Chelsea Boots}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-ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise-line runs^{Pkfinrd Mens Sandals Durable Summer Shoes}and landing.^{PUMA Men's ENZO Edge MESH Road Running Shoe}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{SBDLXY Portable Play Yard Kids}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Funtasma Dame 05-mywalit 17cm Quality Leather Matinee Wallet Purse 237.^{Berne Duck Workmans Vest}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Kahtoola FLIGHTdeck TS-23.

Medway SPCX3550 Cogged Wedge Belt , 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,^{Lierys Flat Cap Made from Leather Men's - in Italy Lined Peaked Sizes 55-61 cm with Visor Autumn/Winter}it should be noted that longitudinal studies on the effects of blade-Medway SPC10000 Wedge Belt.

CONCLUSION

Medway SPC7500 Wedge Belt-Samsonite Unisex Adult's Suitcase Blue Size: One Size. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Medway SPC9000 Wedge Belt.