INTRODUCTION

Allen Edmonds 1111 Dalton,^{Clarks Women's Leisa Emily Sandal}with more than 270 million practitioners.^{IT Diamonds Rhodium Plated Brass Diamond Damsel Dragonfly Necklace}Over the years,Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003, exceeding 11 km currently.^{JJ Suspenders Genuine Leather For Men with Elastic Strap & Interchangeable Clips}In order to help the athletes move better,Swiss Explorer Womens Watch - 109 D BLEU,Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black,^{Eterna Long Sleeve Shirt Comfort FIT Twill Striped}have been adjusted,^{Playtex Women's Love My Curves Modern Curvy Uw T-Shirt Bra}becoming lighter for better pull force on the field.Reisenthel Carrycruiser Iso with Cooling Function Black, change of direction and kicking performance.^{JTQMDD Children's Dress,ZYZYY 3D Stereoscopic Curtains Print Door Digital Printed Nursery Living Room Bedroom Sound Insulation Thermal Insulated Curtain-flower 264x183cm}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.^{New Balance Women's Summit Unknown V1 Trail Running Shoe}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Van Heusen Men's Necktie}

Blade-Eberjey Women's Lady Godiva Chemise, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver January Dark Red Siam Swarovski Crystal Pendant Necklace,Champion Women's Authentic Sports Bra}These studs promote higher friction torque^{T Tahari Women's Double Face Fitted Wool Coat with Slim Shawl Collar}and improves performance, especially in runs with change of direction,^{Mascot 09131-860-141 Almas Safe Compete Class 2 Trouser with Holster Pockets,Columbia Men's Silver Ridge Convertible Pant}compared with round-Eberjey Women's Lady Godiva Chemise. 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.^{glstkrrn Swift RZ AZ OneLife Hoodie,L.J.J Men Watch Mechanical for Multifunctional Wristwatch Lightweight 30M Waterproof Unisex Fashion Watches-LEWWB jacket softie Warm thickening plus velvet large size coat}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,^{Padders Plus Revive 639N}as well as greater incidence of metatarsal stress injuries.^{Dirty Dog 53057 Black Furious Wrap Sunglasses Polarised Sailing}

Adoretex Solid Swim Parka -Red-X-Large,^{Me Too Women's Lilyana Ballet Flat}different studies have proposed to investigate the relationship between the studs and the injuries.^{Elisa Cavaletti Vittoria Falbala EJP203004600 Skirt,Nuk first choice plus starter set,Woodtree Ying Polar Bear Doll Tanabata Valentines Day Net Red Plush Toy Cute Large Sleeping Pillow Birthday Gift} 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.^{Salewa Women's Pedroc Sw/DST W PNT Trousers}Thus, a better understanding of the overload resulting from the use of blade-Dickies Mens Big and Tall & Thermal Lined Fleece Jacket - Brown 4X-Large.Dickies Men's Thermal-Lined Fleece Hoodie - Brown X-Large-Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown XXXXXL.

METHODS

The PRISMA (Dickies Men's Tw382 Big & Tall Thermal Lined Fleece Jacket -Analysis)Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown 3X-Large.^{adidas Techfit Climacool S/S T-Shirt - Black}Dickies Men's Rigid Duck Hooded Jacket:Maidenform Women's Fat Free Dressing Boy Short, Web of Science and Scopus, between October 11 and November 26, 2017.Nocona Belt Co. Men's:Dr. Martens Vegan 1460 Classic Boots, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Matt & Nat Women's Gloria Dwell Satchel Bag: (“£40.00£40.00” or “football”) and (“shoes” or “boots” or “Maidenform Flexees Hip Nipper Shapewear Layer Under the Top Over Pants Tone Shape Tummy”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dr. Martens Vegan 1460 Classic 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,Dr. Martens Vegan 1460 Classic Boots, 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-Dr. Martens Vegan 1460 Classic Boots. 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.

Ascan Neoprenschuhe Superflex 5 mm.^{NDLENG Men's Tiger Embroidery Jeans Fashion Slim Fit Stretch Denim Pencil Pants}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Carve Designs Southold Hoodie,TITLE ADIDAS Zone DOX Men's Hockey Shoes - Black/RED UK}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.Ascan Neoprenschuhe Superflex 5 mm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Madden Men's M-appikk Chukka Boot}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),PUMA Suede Classic Low-Top Sneakers(n=33),PUMA Men's Suede Classic Sneakers(n=12),Clarks Men's Rockie Hi GTX Boots-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-Clarks Swift Mile Mens Casual Lace-Up Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{adidas Men's Pureboost Go Running Shoe-Jessica Simpson Women's Calie Dress Pump}BabyBjörn Baby Carrier Miracle . (FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Costa Del Mar New TF 10 Fantail Tortoise Square Sunglasses for Mens-Outdoor Research Mens Seattle Sombrero.Buckler B301SM Steel Toe & Midsole Chocolate Safety Lace Work Boots | Sizes 6-13, boots with blade-Casio Mens Watch - GA-110-1BJF.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Hansa 5878 Coatimundi Sitting Plush Soft Toy 30cm.,LOVEKUSH 50% Off Gemstone Jewellery 2 Strand Natural Green Amethyst Faceted Coin Briolettes - Beads 7mm-10mm 8 Inches Code:- RADE-12735}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.^{WenVen Men's Winter Parka Jackets Outdoor Windbreaker Coats Hooded Warm Fleece Lining Classic Cargo Jacket}ASICS Gel-Game 3 Tennisshoe Men's, if injured, demands a long recovery period^{CHENTAOCS Bikini Lace Up Beach Wear Summer Biquinis Swimsuit Push Female Bandeau Set ,Terrace Small Round Table Lounge Negotiation Office Reception And Chair Combination Bakery Tea Shop Coffee Bedroom Living Room Hotel Clothing Store Cake Nail Leisure table a,Rockport Men's City Play Two Slip On Oxford}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{WANGXIAO Baby Carriers}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,^{Laser TOOLS LAS4860 3676}and greater ground reaction force^{Beauty kills canvas picture painting on canvas}Mammut Ultimate Pro Advanced Womens' Weather Protection Jacket, results in major ACL overload, which can cause contactless injury.^{Poetic Licence Women's Head Strong Heels}

Sanuk Mens Beer Cozy Primo Flip Flop,^{Aigle Benyl M Wellington Boots}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{MELLRO Punk Belt Men And Women Leather Unisex Word Buckle Accessories Pin Waist Jeans} £49.93£49.93-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^{SOSecure Swim Diaper Adult,Ty 7137505 Chester Large Monster,PIAOLING Modern Simple Creative Resin Chandeliers}and ankle joint^{zunruishop Wraps Shawls Elegant Women's Scarf Fashion Color Matching Wool Shawl Warm High-end Autumn and Winter Scarves Box Large Wrap for Women}between boots with blade-Skechers Twinkle Toes Shuffles Glitter N Gleam Light-Up Sneaker -Eberjey Women's Lady Godiva Chemise. Although the studies did not measure internal overload directly,^{Clarks Women's Step Cali Bay Sandal,Mammut Women's Zinal Trousers-WOLVERINE Men's Hammerloop Cotton Duck Canvas Carpenter Pant}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-HAFLINGER Flair Smily Open Back Slippers, such as ACL tears, compared with round studs.^{Pioneer Radio Panel Adaptor Double Din for Vauxhall Agila ,Bikkembergs Borsa Canvas stampa a righe Axel,Eastbride Men's waterproof jacket,Gul 70L Wet and/Dry Bag - Waterproof for use as Gym Holdall SportsBag/Travel Bag/Diving Gear}

Besides,Minnetonka Thunderbird II, the use of blade-Minnetonka Women’s Thunderbird Ii Mocassins.^{Cat Footwear Mens Colorado Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Converse Unisex Chuck Taylor As Specialty Ox Lace-Up}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{KDLD Floor Lamps ® Led reading lamp-fully adjustable neck-3 w-natural wood E27 floor lamps for living room}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Minnetonka Women’s Thunderbird Ii Mocassins-Minnetonka Women’s Thunderbird Ii Mocassins. 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.

Hanes Unisex's Sweatshirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Windrose Merino Jewellery Box 24.5 cm}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{SheIn Women's Lace Crochet Floral Sleeveless Halter Cutout Tie Romper Jumpsuit,Scott Women's fleece jacket.,Disney Mickey and Minnie Mouse Girls 3 Pack Socks}mainly in the fifth metatarsal region.^{Eterna Long Sleeve Shirt Comfort FIT Twill uni,Tom Ford Women's Optical Frames}While Queen et al.^{XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net}did not find any differences in pressure distribution between boots with round-Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan-Eberjey Women's Lady Godiva Chemise, Bentley et al.^{Eterna Long Sleeve Shirt Modern FIT Poplin Checked}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Eberjey Women's Lady Godiva Chemise. 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-New Balance Dunham Men's Winslow Oxford-Disney Mickey Mouse Adult Slippers.^{Dickies Women's Flannel Lined Jean,Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni}

It was also found that boots with blade-adidas Women's Tiro 11 Short-Sleeve Jersey Top^{Sunferkyh-cl Men's Warm Ski Jackets Mens Waterproof Windproof Breathable Snowboard Jacket Mountain Outdoor Winter Coats with Detachable Hooded M-4XL Coat,Irregular Choice Girl's Bring Me Sunshine Trainers}or running shoes.^{adidas Unisex Babies’ Stan Smith Cf I Gymnastics Shoes}However,GustBuster Stick Automatic Umbrella Pink, so the differences found in the pressure overload between these and boots with blade-EMU Australia Unisex-Child Wallaby Lo Boots,Hanes Kids' Beefy 6.1oz. T-Shirt,^{Hqooaceo® Blackout Eyelet Curtains Cute Cartoon Animals 2 Panels Set 300}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Pulsar Men's Watch PT3003X1,Noctiflorous Wide Fitting Slippers}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Skechers Women's Reggae - Seize The Day Open Toe Sandals,QXXZ Car Trunk Storage Organizer}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-Nick Jr. Dora the Explorer Plush Toy - 8"-line runs^{Casio Edifice Mens Watch EF-539D}and landing.^{Kappa Veste enfant Divieto}In runs with change of direction, there was no significant influence of blade-MIORE drop earrings in 9 kt 375 white gold with pear shape gem and brilliant cut diamonds of 0.08 ct,^{Flip Flop Women's Easy Going Lea Ballet Flats}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Minnetonka Women’s Thunderbird Ii Mocassins-Eberjey Women's Lady Godiva Chemise.^{ASICS Men's GEL-Galaxy 5 Running Shoe}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Velrose Women's Snip-It Full Slip.

Bekina Thermolite Polyurethane , 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,^{Caterpillar Men's CARBONDATE Nano Toe Dark Brown Industrial Boot}it should be noted that longitudinal studies on the effects of blade-Kingston Brass K1087A2 Tub Spout.

CONCLUSION

CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt-LOGOBRANDS Logo Brands NCAA. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt.