INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{Under Armour Men's Tradesman Jacket}with more than 270 million practitioners.^{Desigual Women's Denim_atenas Jeans}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{CHOUREN Pendant Necklace Necklaces Earth Day Wanderlust Personalized Jewelry Outdoor Metal Gift For Women Man}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,^{KIESENBERG Watch - Gifts for Suzuki Ignis II Fan L-4834}have been adjusted,^{Child Safety Net Protection Climbing Frames Net}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{RADLEY Pocket Essentials Tote black,WOLVERINE Men's 10" Anthem Multishox Waterproof EH Well Boots Brown W02288 Size 8M}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.^{EMR Shielding Solutions EMF Radiation Protection Cap blocking RF - Cell Towers Smart Meters WIFI}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Skechers Womens Bikers Hot Ticket Ballet Flats}

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.^{Chaco Z/Cloud 2,adidas Originals Women's Cf Advantage Sneaker White/Black}These studs promote higher friction torque^{MERCHANDISING So Milano Men's Stretch Belt}and improves performance, especially in runs with change of direction,^{Caterpillar Women ARGON WMNS CT,Dockers Men's Sinclair Kiltie Loafer}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.^{CHEROKEE Women's Petite Mid-Rise Knit Waist Pull-On Pant,YXZQ Pocket Watch-Stacy Adams Men's Wool Rocker Fedora}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,^{5.11 Tactical Men's Combat Cargo Pant Multicamo Ripstop Military Army #74350}as well as greater incidence of metatarsal stress injuries.^{wxllg&MYC 3D hoodie Unisex Hot New Trend Hoodie Creative Art Style Spring Autumn Fashion Cartoon Handsome Top Xxs-6Xl}

adidas Techfit Climacool S/S T-Shirt - Black,^{Blundstone Thermal Series Chelsea Boot}different studies have proposed to investigate the relationship between the studs and the injuries.^{Medway SPB7500 Wedge Belt,Aquapac "Wet & Dry" Lightweight Waterproof Backpack,Rebecca Minkoff Stella Medium Convertible Backpack Nutmeg One Size}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.^{Richter Kinderschuhe Audi}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".^{Modern Style Wall Lamp}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.^{ROSE*FIVE*MAN Jeans Pants High Women Harem Waist Female Loose Washed Wide Lleg Trousers Casual Foot Pleated Fashion Comfortable Denim Jean}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{glstkrrn Swift RZ AZ OneLife Hoodie,BALEAF Men's Fleece Windproof Hiking Ski Trousers Waterproof Insulated Winter Snow Pants Zip Pockets}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.^{Seiko Unisex-Adult Analogue Classic Automatic Watch with Stainless Steel Strap SNKK71K1}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^{Almost-Okay-Shop Ha-Rley Qui-Nn Womens Microfiber Leather Tote Shoulder Handbag Satchel Bag Hobo Purse-Zipper Large Capacity-Nike Women’s Wmns Tennis Classic Prm Shoes Black Size: 5.5}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (Columbia Women's Benton Springs Vest Fleece Gillet)

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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.^{zpangg Black Out Window Cover Sleigh On Snow Mountain Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 220×215Cm,Caterpillar CAT Parker S1P SRC Mens Brown Steel Toe Cap Safety Boots Work Boot}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.^{Snickers 33335574250 Size 250 Class 2 High-Vis Trousers - Orange/Muted Black}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{BP 1607-559-13-52/54n,Darice Rolling Tote,LetsBuyGold 9ct Yellow Gold Ladies Fiery Opal & Garnet Ring - Finger Sizes L to Z Available}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{PIAOLING Men's Oxford Shoes Classic Business Leisure Oxfords for Men Slip on Patent Leather Pointed Toe Block Heel Wear Resistant Lug Sole Low Top Comfortable}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,^{BIKERISK Men's Cycling Jersey Road Bike Bib trousers with 3D Padded Clothing Set for Men}and greater ground reaction force^{Alda Joyeros Earrings Madame Charlotte Aglaé White Gold 9 K Pearl}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.^{Lana natural wear Jacket Jacq. 92 1461 1001 Baby Girl Clothing Coats}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{MIBKLPG Women Skirts For Performance Dance Led Lights Ball Gown Mini Skirt Girl}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{BLÅKLÄDER Sleeveless Overalls Black}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^{Smartwool Women's Lightweight Crew Neck Long Sleeve Shirt,Woolpower Womens Pullover,Piero Guidi Drawstring Bag Cherie Magic Circus}and ankle joint^{MICEROSHE Winter Gloves for Women Girls Women's Simple Genuine Leather Pure Wool Lining Warm}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,^{Snickers Men's Floorlayer Ripstop Trousers - Black,AMITD Newborn Baby Photography Props-HUNTER Hunter Swiss Nickel Pale Leather Collar}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.^{HAOXUAN Bridal Dress V-Neck Strapless 3/4 Sleeve Lace Floor Length for Banquet Dance Wedding Cocktail Party Dress,catimini Boy's Cardigan,INVICTA Strap for Invicta S1 Rally 19330,CHENTAOCS Autumn Men's Shoes}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{Josef Seibel Women's Betsy Mules}On the other hand, there is greater interference in the mechanics of landing in women,^{Golden Head Colorado I Wallet 9 cm leather}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{SACHER jewellery case Maxima/new classic/black}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.^{Bling Jewelry Goldstone Celestial Constellation Astrology Horoscope Zodiac Sign Dog Tag Pendant Necklace For Women Men Sterling Silver}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Generies Portable Anti Scratch Watch Box 6 Grid Mens Black Leather Display Glass Top Jewelry Case Organizer}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Baffin Mens Summit Snow Boot,Berne Ladies Washed Insulated Bib,Stacy Adams Waltham Cap Toe Oxford}mainly in the fifth metatarsal region.^{TY~BEARGUNDY THE BEAR FROM TY ATTIC TREASURES COLLECTION by Ty,ODLO Men's Bl Blackcomb Longsleeve Long-Sleeved Shirt}While Queen et al.^{Picard Buddy Shoulder Bag Leather 33 cm}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.^{Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown XXXXXL}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 .^{Disana 32306XX - Boiled Wool Jacket orange,Nocona Belt Co. Men's}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{G-STAR RAW Men's 3301 Loose Fit Jeans,MELLRO Men's Belt Pants With Single Prong Buckle for Gift} or running shoes.^{Hell Bunny Women's Dress}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,^{Swea Pea & Lilli White Embroidered Organza Christening Baptism Gown with Matching Bonnet - Size S}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{La Sportiva Men's TC Pro Climbing Shoe,Lowa Men's Renegade GTX M High Rise Hiking Boots}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Casual Nights Women's Long Sleeve Floral Lace Trim Pajama Set,Maxwell Scott Premium Quality Leather Large Wash Bag - DunoL Brown}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^{XYZU Crawling Play Game Blanket Carpet Cartoon Pattern Floor Mat Soft Nursery Pad Rug Baby Dedrooom Decor Cotton and linen rugs are non-slip machine washable-blue_130*185cm}and landing.^{Fjallraven Women's Nikka Trousers W Sport}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{Outdoor Table And Chair Combination Garden Balcony Restaurant Living Room Hotel Villa Scenic Coffee Shop Milk Tea Anti-corrosion Reception Farmhouse Lounge Office Bar Leisure table and chair}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.^{Dickies Decorators Bib and Brace/Mens Workwear} 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,^{Gant Men's Pebble Chelsea Cognac Leather Oxfords}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.