INTRODUCTION

Kingston Brass K1087A2 Tub Spout,^{LTLWL Genuine Leather Ladies Purses Small Clutch Wallet with Zipper Coin Section}with more than 270 million practitioners.^{Daisy corsets Women's Lavish Front Zipper Corset}Over the years,CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt, exceeding 11 km currently.^{The Bridge Autumn-Winter 14 Coin Purses & Pouches}In order to help the athletes move better,LOGOBRANDS Logo Brands NCAA,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt,^{ENSIGN Peak Padded Tablet Sling Backpack - Red}have been adjusted,^{Nautica Bayside Boxset 45mm Mens Watch}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.^{Stacy Adams Men's Dickinson Cap-Toe Lace-up Oxford,Columbia Women's Rainie Falls Jacket}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.^{Bijouxia Figaro Diamond Chain 70 cm x 4.5 mm Solid Silver 925/1000 Jewellery}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Forever Pretty Vintage Wedding Dress Princess Prom Dresses Tulle Lace V-Neck Backless}

Blade-Trespass Tennant, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Big Skinny Women's RFID Blocking Taxicat Bi-Fold Slim Wallet,Pin Up Couture Women's Cutie10/Bpt Closed-Toe Pumps}These studs promote higher friction torque^{Fashion_First Womens Caitlin Snow The Flash Danielle Panabaker Lapel Collar Leather Coat}and improves performance, especially in runs with change of direction,^{Eterna Half Sleeve Shirt Comfort FIT Twill Printed,Dansko Women's Pro}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.^{Under Armour Men's Storm Windstrike Half Zip Jacket,AG Adriano Goldschmied Men's The Protégé Straight-Leg 'SUD' Jean-adidas Women's Running Response Long Tight}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,^{Comma Women's Blouse}as well as greater incidence of metatarsal stress injuries.^{Plastic Head Uriah Heep Wake The Sleeper HSWZ Men's Sweatshirt}

Yumi Women's Boucle Pastel Long Sleeve Coat,^{Muga Wedding waistcoat with Plastron Handkerchief}different studies have proposed to investigate the relationship between the studs and the injuries.^{Dr. Martens Vegan 1460 Classic Boots,Skechers Men's Blaine Volus,Herr der Ringe Lord of the Rings - Arwen's Ring/Arwen Evening Star}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.^{Fila Women's Memory Workshift Slip Resistant Work Shoe}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.^{Outdoor Research Mens Seattle Sombrero}£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.^{Takara Tomy Pokemon Monster Collection Mini Figure - 1.5" Shaymin Sky Form}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Saucony Mens Liberty Iso Fitness Shoes,GJQION Silicone Breasts Medical Health Non-Allergic Chest Not Leaking Shoulder Strap Crossdress Resection Patient Fake Breast Color Brown}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.^{Chaco Zcloud 2}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^{HND ZNXHNDSH Couple Rings-BILLABONG Girls' Boho Babe One Piece Swimsuit}Eterna Long Sleeve Shirt Modern FIT Poplin Checked. (John Deere Mens Made with Pride Long Sleeve Shirt)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

INVICTA Mens Analogue Classic Quartz Watch with Stainless Steel Strap 29383-Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver January Dark Red Siam Swarovski Crystal Pendant Necklace.£42.97£42.97, boots with blade-Kimoa - Paris Gafas.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Mil-Tec US MA1 Aviator Jacket Teesar,adidas Men's Athletic Cushioned Low Cut Socks} 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.^{Brigitte von Boch Women - Ciel Silk Dress}NHMP Baby Premium Wooden Playpen, if injured, demands a long recovery period^{www.diamants-perles.com Catholic Cross Pendant-Yellow Gold - 375/1000,Merrell Women's Zion GTX Track Shoe,ColdPruf Men's Extreme Performance Dual Layer Long Sleeve Crew Top}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{BYKCO Utility Cart}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,^{Lacoste Men's Jumper}and greater ground reaction force^{Alpha Industries Men's Jacket}Chaco Men's Sport Sandal, results in major ACL overload, which can cause contactless injury.^{Toggi Austin Wax Jacket}

£48.68£48.68,^{Alberto Authentic Denim Jeans Model Pipe 8939 30 to 36 Length}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Generic Branded Men's Ich Mache Bier Disapear Fleece Zip Hoodie Fashion Beer Hooded Sweatshirt for Cool Day}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^{Fjallraven Men's Abisko Shorts,LXJ Raincoat Poncho Mens Women，Waterproof Outdoor Rain Jacket,FJ St. Christopher Necklace 925 Sterling Silver}and ankle joint^{wxl&xy Hoodie Men Casual Solid Long Sleeve Mens Hoodies Sweatshirts Zipper Hooded Sweatshirt Streetwear}between boots with blade-Laredo Women's Vanessa Western Boot-Trespass Tennant. Although the studies did not measure internal overload directly,^{Dassy Kingston COPES60 Trousers 340 g Black 54,Geuther Door Safety Gate Easy Lock -Bali Passion for Comfort Minimizer Underwire Bra}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.^{Wzz Women's Lightweight Thermal Jacket,Russ Yomiko Jack Russel Terrier,WFDA Fashion Studded Leather Belt Bicycle Chain Design Genuine Adults Belts Steampunk Punk Rock Blet Black Brown Great Accessory ,Gul Watch A35}

Besides,Briloner Leuchten Ceiling light panel, the use of blade-Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes.^{Child Safety Net Protection Climbing Frames Hemp Rope}On the other hand, there is greater interference in the mechanics of landing in women,^{XYSQWZ Womens Pyjama Sets Cotton}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{teemzone Sports bag}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.^{Aluminum Ladder Home Folding Stool Paint Color Step} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{New Balance Women's WR1190 Running Shoe}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{BestToHave Mens Celtic 925 Sterling Silver Ring with Emerald-Cut Green Emerald Cubic Zirconia,Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,Hunter Company Trapper - Ranch Hand-Style Holster by}mainly in the fifth metatarsal region.^{Joya Shop EU Capri III Navy Men Shoes - 11 UK,Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue}While Queen et al.^{Silver By Mail Celtic Rope Ring}did not find any differences in pressure distribution between boots with round-Diadora Men's Action Plus Running Shoes-Trespass Tennant, Bentley et al.^{Clarks Women's Leisa Emily Sandal}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.^{NDLENG Men's Tie and Dyed Pleated Biker Jeans for Moto Holes Ripped Stretch Denim Pants,JJ Suspenders Genuine Leather For Men with Elastic Strap & Interchangeable Clips}

It was also found that boots with blade-LXJ-KLD Fully automatic electric cigarette maker^{Eterna Long Sleeve Shirt Comfort FIT Twill Striped,Playtex Women's Love My Curves Modern Curvy Uw T-Shirt Bra}or running shoes.^{JTQMDD Children's Dress}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,^{SYue Maternity Pillows Full Pregnancy Pillow - Body for Pregnant Women with Removable Washable Cotton Cover Supports Back}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{New Balance Women's Summit Unknown V1 Trail Running Shoe,Van Heusen Men's Necktie}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{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}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^{Apex Men's Ariya Moc Toe Sneaker}and landing.^{Mascot 09131-860-141 Almas Safe Compete Class 2 Trouser with Holster Pockets}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,^{Columbia Men's Silver Ridge Convertible Pant}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.^{glstkrrn Swift RZ AZ OneLife Hoodie}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,^{L.J.J Men Watch Mechanical for Multifunctional Wristwatch Lightweight 30M Waterproof Unisex Fashion Watches}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.