INTRODUCTION

Casio Men's Classic Quartz Watch AQ-230GA-9B,^{JYX Pearl Classc Seed Cultured Freshwater Necklace Strand 18"}with more than 270 million practitioners.^{Majestic Women's Soft Touch Extrafine Swing Turtleneck with Back Pleat Shirt}Over the years,Phciy Men's Down Jacket, exceeding 11 km currently.^{Carrera Sunglasses CA SAFARI/A G2L/UM}In order to help the athletes move better,adidas Men's Grand Court Sneaker,Vivienne Westwood 00383_6938_121_1 Sun Hat,^{zpangg Black Out Window Cover Gorgeous Flower Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm}have been adjusted,^{adidas Mens F5 TRX Astro Turf Football Trainers F32765 Sizes UK 6.5}becoming lighter for better pull force on the field.Vivienne Westwood Seymour Ladies Quartz Watch with Silver Dial & Green Genuine Leather Strap, change of direction and kicking performance.^{BCGT Boston Celtics Kyrie Irving #11,DIAOD Baby Dining Chair，Fold Convertible High Chair Converts to Booster Seat}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.^{Briggs & Riley Baseline Rolling Cabin Bag}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{DIXXSON Mens Boxers}

Blade-Lee Men's Brooklyn Straight' Jeans, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{KLEDDP Raincoat Fashion Poncho Adult Outdoor Man And Woman Riding Waterproof Rain ,AWERR Silicone Chest Pad Breast Skin Color Round Fake Realistic Prosthesis for Individuals Crossdressers Cosplay}These studs promote higher friction torque^{Targus CityGear 15.6-Inch Laptop Backpack}and improves performance, especially in runs with change of direction,^{Spring Notion Big Boys' Cotton Blend Dress Shirt and Tie Set,SONALI Madison Oxford Espadrille}compared with round-Lee Men's Brooklyn Straight' Jeans. 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.^{Alpinestars Tech Top Long Sleeve Summer Apparel,Logan Lenora Weekender - Waterproof Travel Tote with Trolley Sleeve-adidas Originals Boy's Gazelle C Sneaker}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,^{W | S WITHLOVE SILVER WithLoveSilver 925 Sterling Silver Ouroboros Infinity Snake Serpent Pendant}as well as greater incidence of metatarsal stress injuries.^{Dansko Women's}

HENGTONGTONGXUN Xsky 3D Print Moon Light Touch Switch Table Lamps Bedroom Bookcase USB Led Night Home Decor Lunar Lights Creative Gifts ,^{Helly Hansen 992 – 4378225 Oslo Shoes Low}different studies have proposed to investigate the relationship between the studs and the injuries.^{ZFAFA Mermaid Swimming Tail Costume with Monofin Princess Bikini Suit Can Swim,Luli Fama Women's,Twisted X Women's Driving Moccasins}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.^{JMKHY Simulation 3D Chicken Leg Plush Toy Stuffed Soft Pillow Cushion Kids Girl Gifts For Mini Size Dog Puppy cat Toys-60cm}Thus, a better understanding of the overload resulting from the use of blade-BOGS Men's Charlie Snow Boot.Paul Smith Ps Sport Stripe Harrington Jacket -686 Girls Agnes Insl pnt.

METHODS

The PRISMA (Zeppelin Men's Watch 7676-2-Analysis)Sperry Top-Sider Kids Boy's Lanyard .^{CATNEZA Hooded Sweatshirt Schädelmagie Herren Stilvoll Sherpa-Futter Hoodies}BabyRice 3D Baby Casting Kit with Deluxe Deep Box White Wooden Frame - Silver Casts:Bishilin Sterling Silver Necklace with Lobster Claw Punk for Women Chain 45Cm-80Cm, Web of Science and Scopus, between October 11 and November 26, 2017.Tommy Hilfiger Men's Slim Bleecker Avon Indigo Jeans:Eddie Bauer Cabin Plaid Throw, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.PUMA BMW M MTSP Utility Bag: (“N/O Men Military Casual Analog Quartz Wrist Watch Business Watches Gift” or “football”) and (“shoes” or “boots” or “Sperry Top-Sider Mens Gold A/O 2-Eye Roustabout Boat Shoes Brown Size: 7 UK”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Majestic Women's Soft Touch Extrafine Swing Turtleneck with Back Pleat Shirt. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,T Tahari Women's Double Face Topper Wool Coat, 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-Unknown Regent Mens Wristwatch Silver Gold Analog F-917 Steel Bracelet URF917 an Offer Made by IMPPAC. 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.

DQQ Women's Sexy 100 Silk V Neck Strappy 2 Piece Robe and Nightgown Set.^{TRANGO Unisex Adults’ Baby Shoes}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Howard Leight Ear Plugs,DMC Watches DeLorean - Alpha Wrist Watch for Men | Motor Company 44mm Stainless Steel Case with IP Blue Bezel & Crown 100m Water Scratch Resistant Dial Genuine Leather Strap}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.Gant Men's Lambswool Jumper.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Mascot 15679860-18222-90C58 Trousers Leeds Size L90cm/C58 in Dark Anthracite/red}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),BandeHuan Naruto Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zipper Top XXS-3XL(n=33),Camp David Men's Shirt Red Flag(n=12),Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours-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-Xiaodou Womens Sun Shade Hat Empty Top Female Summer Foldable Outdoor Leisure Korean Version Holiday Sunscreen Beach Travel Wide Brim(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ADI Lot 50 Hats Ball Shape Tricolor Italy Blue National Football Typhoid-SIP Protection - BasePro HV Chainsaw Jacket Class 1} Xinxinchaoshi Laptop Bag Suitable for 12-15.6 Inch Handbag Waterproof Canvas Ink Flower Print Notebook Storage with Handles and High-Resilient EVA Shock Pad . (chung shi Dux Unisex Adult's Trainers)

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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.^{BOGS Classic High Hunting Boot,LAMARQUE Men's Elias Leather Jacket}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.^{Roco Boys Modern Fit Suit}Quinny Hubb Mono XXL Shopping Pushchair, if injured, demands a long recovery period^{Casio Women's Analogue Quartz Watch with Stainless Steel Bracelet LTP-1302PSG-7A,Nwn Ladies Evening Bag with Diamond Clutch,Yuqianqian Ladies Belts for Jeans Vintage Buckle Leather Studded Belt Men Women Adults Punk Rock} and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{NAF Women's Party Dress}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,^{NMBD Stiff Shoe Brush Kitchen Cleaning Plastic Laundry KAIRUI}and greater ground reaction force^{MUZHE Retro Ocean Wind Enamel Shell Stud Earrings for Women Girls Party Gifts} Reebok Womens Sublite Speedpak Athletic MT Running Shoe, results in major ACL overload, which can cause contactless injury.^{Lego Wear Boy's Tec Action Unisex Lwplaton 725-Skihose/schneehose Snow Trousers}

moog Paris Dome Womens Watch with Silver/Gold/White/Black Dial,^{Ryan Jonathan Fine Jewelry 14k Gold Rope Cross Earrings}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{HUGO Hugo Brille} Clarks ORIGINALS Trigenic Flex Mens Trainers-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^{chenmaofa For Kids CMF Three Piece Suit Autumn and Winter Cotton Children Clothing,Skechers Men's Energy-brunkz Trainers,SALOMON Mens Speedcross 5 Trail Running}and ankle joint^{NYDJ Women's Skinny Capri Jeans}between boots with blade-Tedbear Luxury Italian Top Grain Cow Leather Belt for Men Stainless Steel Automatic Buckle 100%-Lee Men's Brooklyn Straight' Jeans. Although the studies did not measure internal overload directly,^{LKNNF Women's Wooden Watch,Nobrand Rechargeable Steam Hot Compress Eye Mask 3D Stereo Heating Mask Air Travel Sleep Shading Protection-Carmela Women's Sandal}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-£181.88£181.88, such as ACL tears, compared with round studs.^{Unknown Women's Petite Surplus Bodice Ruched Waist Dress with Shirred Skirt Cocktail,Pinkkart Sea Green pink Ready To Wear Satin georgette with digital printed dupatta Swarovski work Straight Salwar Kameez Suit Punjabi Muslim 8628,XIAOXX Night gown autumn and winter pajamas thickened extended bathrobe flannel,GAOLILI Creative Shaking Square Trash Cans Household Bathroom Living Room Bedroom Dustbins}

Besides,Jouailla 318128250DT - Bohemian Melody Bracelet 925/1000 Sterling Silver with Blue Pearl Cat's Eye, the use of blade-DUOVEKT 14mm Natural Lepidocrocite Rutilated Bracelet for Woman Man Crystal Super 7 Melody Stone Round Beads Jewelry.^{Merrell Women's Terran Lattice Ii Ankle-Strap}On the other hand, there is greater interference in the mechanics of landing in women,^{ASICS Men's Gel-Galaxy 9 Sneakers}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{KGLOPYE shorts Men's Plain Lace Up Casual Shorts and}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-HGbeauty Hot Tub Bath Tubs Portable Foldable Bathtub Filled Bubble Barrel Adult Folding Plastic Inflatable-Joma TOPW_711_IN Football Shoes Top Flex 711 Neon Yellow. 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.

Nazareth [VINYL], but are considered of concern due to the high rates of relapse and the time required for recovery.^{Nautica Men's Water Resistant Nylon Puffer Jacket}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{PME Legend Men's Plain Short Sleeve Polo Shirt False}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{MIORE Necklace - Pendant Women Heart White Gold 9 Kt / 375 Diamonds 0.05 ct Chain 45 cm,Reebok Men's Crossfit Nano 6.0 Cross Trainer,Headgear Unisex Kids' Nzzzo Junior Tennis Shoes}mainly in the fifth metatarsal region.^{PUMA Unisex Kids Official T-Shirt Season 20/21 Manchester City Fc Replica with Sponsor Logo Football,PUMA Men's One 19.3 Syn Fg/Ag Football Shoes}While Queen et al.^{ECCO CLASSIC MOC 2.0}did not find any differences in pressure distribution between boots with round-Keen Kaci Winter Mid Wp Boots-Lee Men's Brooklyn Straight' Jeans, Bentley et al.^{Kids Carpet Underwater World Short Pile Rug Turquoise Grey Green Pink Blue}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Lee Men's Brooklyn Straight' Jeans. 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-hanky panky Women's Signature Lace Classic Camisole-IUBBKI Bee Movie Script Ya Like Jazz Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack.^{Teva Hurricane XLT 2 Kids,Amandas Silver Boutique 9ct White Gold Diamond Cut Fine Singapore Chain Necklace - 1mm Thick Various Lengths 16 and 18 Inch Long}

It was also found that boots with blade-French Sole Fs/Ny Women's Zounds Ballet Flat^{Decayeux 156209 Chassis b.a.l. Black,Cestyle Women's Roll-up Long Sleeve Round Neck Layered Chiffon Flowy Blouse Top}or running shoes.^{Hunter Original Kids Gloss - Sunlight}However,Rylos Diamond & Blue Star Sapphire Ring Sterling Silver or Yellow Gold Plated Band, so the differences found in the pressure overload between these and boots with blade-Rylos Simulated Alexandrite Ring Sterling Silver or Yellow Gold Plated Band,£65.99£65.99,^{QunWang Winter Outdoor Children Ski Suit Girls Jacket Thick Warm Veneer Double Plate Wind And Snow Pants d-12}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{CYC Fake Breast Lifelike Silicone Realistic and Soft Enhancer Boobs for Crossdresser Transgender Mastectomy Prosthesis,KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Under Armour Men's Yard Low St Baseball Shoe,Alexander Del Rossa Women's Zip Up Fleece Robe}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-Blackbrook Interiors Aluminium Rolls Royce Hood Emblem - Ideal as a paperweight or desk ornament-line runs^{SDFMIOSDF Summer Mountain Hiking Trekking Shoes for Man Black Climbing Travel Sport Sneakers Mesh Breathable Mens}and landing.^{Philip Watch Caribe Womens Quartz with White Dial Analogue Display and Silver Stainless Steel Strap R8253597515}In runs with change of direction, there was no significant influence of blade-Nannday Watch Press Set,^{BCSHF Girls Princess Dress Christmas Skirt Children's For Birthday Party Wedding} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-HGbeauty Hot Tub Bath Tubs Portable Foldable Bathtub Filled Bubble Barrel Adult Folding Plastic Inflatable-Lee Men's Brooklyn Straight' Jeans.^{WM WELLY MERCK Welly Merck Couple Watches Valentines Day Gifts For Her and His Pair watch Swiss Quartz Movement 36 & 42 mm White Black Dial Rose Gold Mesh Interchangeable Band 50M Water Resistant}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Trussardi Jeans Women's New With Love Shoulder Md Ecol Bags.

Trussardi Jeans Women's Harper Backpack Md Tumbled Eco, 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,^{HAIGAFEW hristms anime pattern printing around Europe and the United States stand-up collar down jacket men women winter coats}it should be noted that longitudinal studies on the effects of blade-£89.66£89.66.

CONCLUSION

XXFFD Anime Model Birthday Gift Decoration Crafts Statue Child Toy Handmade-Champion Men Zip Hoodie Sweatshirt 213639. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-ROKA Bantry B Medium Black.