INTRODUCTION

Kingston Brass K1087A2 Tub Spout,^{RZL-002-002 RZL Bowler Hats Gold and Black Micro Mini Top Hat}with more than 270 million practitioners.^{PKTMK Bedding Duvet Cover with 2 Pillowcases Printed Cartoon animal print Quilt Set Zipper Closure Anti-allergic For Kids adult Super King 260x220cm}Over the years,CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt, exceeding 11 km currently.^{COSPA Pirates T-shirt yellow size One Piece Heart: L} In order to help the athletes move better,LOGOBRANDS Logo Brands NCAA,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt,^{adidas Harden Stepback Track Shoe}have been adjusted,^{Replay Men’s Clutch Combat Boots}becoming lighter for better pull force on the field.Bates Men's DuraShocks 8 Inch Lace-to-Toe Zip Work Boot, change of direction and kicking performance.^{Kate Spade new york Sydney Double Zip Leather Satchel,ASICS Mens Serrano Onitsuka Tiger Shoes}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.^{Naava 9ct White Gold Multi Row Black Diamond Eternity Ring}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Clarks Men's Rockie Hi GTX Boots}

Blade-Trespass Tennant, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Skechers Women's Cessnock-carboro Health Care Professional Shoe,Mil-Tec Men's Snow Boots Arctic}These studs promote higher friction torque^{Vince Camuto Women's Lonna Tote Bag}and improves performance, especially in runs with change of direction,^{Hanes Unisex's Sweatshirt,Display Stands Lxn PU Leather Jewelry Props}compared with round-Trespass Tennant. 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.^{La Sportiva Artic Long Sleeve M Thermal Shirt,VAUDE Men's Me Idris 3in1 Ii Double jacket-Brooks Women's Revel 3 Running Shoes}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,^{QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps}as well as greater incidence of metatarsal stress injuries.^{Pod Regus Derby Toe-Cap}

Yumi Women's Boucle Pastel Long Sleeve Coat,^{Failte Womens Claddagh Ring Sterling Silver Celtic Knot Band Made in Ireland}different studies have proposed to investigate the relationship between the studs and the injuries.^{ECCO Men's Soft 7 Tie Sneaker,Etnies Men's Fader Skateboarding Shoe,Cavendish French Handmade Sterling Silver Russian Bangle}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.^{Gabor Women Casual Derbys}Thus, a better understanding of the overload resulting from the use of blade-Under Armour Men's Match Play Vented Pants.Dickies Men's X-Series Flex Slim Fit Skinny Leg 5-Pocket Denim Jean-Noble House Pure Motorcycle Leather Jacket -Tiger-.

METHODS

The PRISMA (Pampolina Girl's Sleeveless Dress-Analysis)Disney Mickey Mouse Boys Blue Rain Slicker - Sizes Small.^{Adorise Swimwear Women's Bikinis Birds}£129.89£129.89:INVICTA 17815 Pro Diver Men's Wrist Watch Stainless Steel Quartz Gold Dial, Web of Science and Scopus, between October 11 and November 26, 2017.LE CHAMEAU 1927 Giverny:Studs Galore 1.46-1.55 Cts of 5 mm AAA Princess Russian Lab Created Alexandrite Scroll Stud Earrings in 14K White Gold, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Studs Galore 0.66-0.88 Cts of 4 mm AAA Princess Russian Lab Created Alexandrite Stud Earrings in 14K White Gold: (“Outdoor Research Mens Seattle Sombrero” or “football”) and (“shoes” or “boots” or “The Mexican Collection Horse Head and Hoof Hallmarked 925 Sterling Silver Bracelet Cuff”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

£59.59£59.59. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,WALDIN Baby Wicker Cradle, 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-Steiff Onyx limited edition Swarovski Elements teddy bear by - EAN 034435. 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.

John Smedley Men's Adrian Button Front Short Sleeve Polo Shirt.^{Rieker Men Ankle Boots B1330}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Mil-Tec Tactical Boot with Nylon Zipper,Elila 2-Ply Cotton Nursing Bra Style 1613 - Black 36H Support Softcup #1613}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.James Jeans Women's Neo Beau Slouchy Fit Boyfriend Jean in Joy Ride.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Le Specs Sonnenbrille} After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),merc Men's Tobias Coat(n=33),£94.95£94.95 £99.95£99.95(n=12),NYDJ Women's Claire Pull On Legging Jeans-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-Merrell Women's Terran Lattice Ii Sandali con Cinturino alla Caviglia(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{DGHJK Men's Short-Sleeved Stripe Embroidery Lapel Half-Sleeved T-Shirt Polo Shirt-Pearl Izumi Men's Quest Tour Jersey}Eterna Long Sleeve Shirt Modern FIT Poplin Checked. (Pantogar Pantovigar * 1 box = 90 capsules New Formula Original Merz Pharma Made in the European Union The Best Remedy for Hair Loss and Nails Regrowth)

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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.^{IKKS Junior Boy's Trouser,Fortuna Men's Füssen Open Back Slippers}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.^{Dare 2b Backout Men's Ski Jacket}NHMP Baby Premium Wooden Playpen, if injured, demands a long recovery period^{Dockers Men's Franchise Slip-On Loafer,LOVEKUSH 50% Off Gemstone Jewellery Idocrase | Faceted Side Drilled Cushion Beads Matched Pairs,MIBKLPG Office Ladies Single Breasted Pencil Dress Elegant Black Knee Length Women Summer Coat}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{AG Adriano Goldschmied Men's Jeans}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,^{Eastbride Men's sports jacket}and greater ground reaction force^{HARLEY-DAVIDSON FOOTWEAR Women's Anslee Western Boot}Chaco Men's Sport Sandal, results in major ACL overload, which can cause contactless injury.^{ZWLXY Night Gown Autumn And Winter Flannel Bathrobe Female Coral Fleece Pajamas Home Service Warm Suit}

£48.68£48.68,^{Fjallraven Men's Ruaha Shorts}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Children's Ceiling Safety Net}John Deere Mens Made with Pride Long Sleeve Shirt-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^{Visconti Oiled Leather Julia Backpack/Shoulder Bag 18001 Oil Brown,Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black,PUMA Speed Cat 2.9} and ankle joint^{JOBST Jobst Supply Relief 30-40 mmHg Single Leg Chap Open Toe Size & Leg: X-Large RIGHT - 114791 BEIGE XL}between boots with blade-Laredo Women's Vanessa Western Boot-Trespass Tennant. Although the studies did not measure internal overload directly,^{YPDM robe,Bijouxia Solid Silver 925/1000 Bangle Bracelet 4.5 mm x 6.6 cm-AMEA Men's Cycling Jersey}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Dr. Scholl's Shoes Women's Wanderlust Sandal, such as ACL tears, compared with round studs.^{DressUMen mens Faux Leather Plus Velvet Mid Thicken Pocketed Trench Coats Outerwear,Petzl Vertex Best Adult's Cycling Helmet,Carissima Gold 9ct 2 Colour Diamond Double Heart Pendant on Adjustable Chain Necklace of 46cm/18",K-Swiss Performance Men's Receiver Iv Tennis Shoes}

Besides,Briloner Leuchten Ceiling light panel, the use of blade-Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes.^{JOTT Women's Jacket cha with Long Sleeve}On the other hand, there is greater interference in the mechanics of landing in women,^{Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Fred Perry Twin Tipped Polo shirt Men}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra-Sunferkyh-ac Women's Shawl Poncho Womens Hooded Trench Cloak Winter Soft Warm With Pockets for Women Mom. 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.

The North Face Descendit Jacket, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Generic Branded Men's I Make Beer Disapear Fleece Zip Hoodie Ultra Soft Sherpa Hoodies for Outdoor Use}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Baffin Women's Kensington Ankle Boot}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Taekwondo Shin Protector,Anthrax State Of Euphoria [VINYL],Dr. Martens Women's 1460 Pascal 8 Eye Boots Green Size: 6 Women/6 Men}mainly in the fifth metatarsal region.^{Josef Seibel Mens Franklyn Sling Back Sandals,RaidLight Maillot femme activ run}While Queen et al.^{Think! Women's Guad_383275 Loafers}did not find any differences in pressure distribution between boots with round-Diadora Men's Action Plus Running Shoes-Trespass Tennant, Bentley et al.^{Nike Men's Dry Pants}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Trespass Tennant. 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-BALEAF Men's Fleece Windproof Hiking Ski Trousers Waterproof Insulated Winter Snow Pants Zip Pockets-NHMP Baby Playpen.^{Webkinz Robin Lil Kinz March Release By Ganz,Panama Jack Bota C1 Napa}

It was also found that boots with blade-LXJ-KLD Fully automatic electric cigarette maker^{FCXBQ Playpens ，Game Pen Children's Toy Castle Pitch Cover Heightening Crawling Mat Terrace Safety Portable Easy To Install,PUMA Women's White Crystal Shiny Silver Leatherette}or running shoes.^{Golden Head Colorado VI Wallet Leather 12 cm}However,Generic Size 60 Men Moroccan Hooded Long Sleeves thobes.jubba.djelleba. dishdash Islamic Attire.Gown. kandorah, so the differences found in the pressure overload between these and boots with blade-Rockport Women's Briah Asym Wedge Sandal,Thunderbirds Film Strip Design Men's Varsity Jacket,^{ZTBXQ Fashion Art Party cosplay Decorations Supplies Women's Crown Toppers T-Shirts 5 'x 6' silk underwear for fine hair styling with clips 14 'free separation}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Cole Haan Women's Air Tantivy Riding Boot,Jewelry Affairs 10k Yellow Gold Hollow Figaro Chain Necklace}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Wrangler Men's Classic Denim Jacket Jeansjacke,Hackett London Men's Army Polo Shirt}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-WERT Military Boots For Men Casual-line runs^{WJCRYPD Wood Grain Men's Fashion Half Male Table Personalized Engraved Wooden Watches Stylish & Stainless Steel Combined Quartz Casual Wristwatches Qf shop}and landing.^{BJYG Child Safety Net Protection Climbing Frames protection net}In runs with change of direction, there was no significant influence of blade-kate spade new york Sylvia X Large dome crossbody shoulder bag Spring Meadow Green,^{BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-FRUIT OF THE LOOM Women's Cotton Pullover Sport Bra-Trespass Tennant.^{Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-MODO BY RV RONCATO Roncato Uno Sl Premium Trolley Medium 73 cm 4 Wheels - Strap Internal Organizer.

Milkkktt Planet Chandelier Pendant Light, 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,^{£80.53£80.53 5% off promotion available}it should be noted that longitudinal studies on the effects of blade-£52.77£52.77.

CONCLUSION

£63.70£63.70-£72.44£72.44. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps.