INTRODUCTION

Kingston Brass K1087A2 Tub Spout,^{5.11 Men's Double Duty Jacket}with more than 270 million practitioners.^{Unknown Etro 16365 4766 200 Shirts Man}Over the years,CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt, exceeding 11 km currently.^{Piel Leather Waist Bag with Phone Pocket}In order to help the athletes move better,LOGOBRANDS Logo Brands NCAA,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt,^{Korkers OmniTrax V3.0 Studded Kling-On Fishing Shoe Sole}have been adjusted,^{Snickers Canvas Pants}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.^{Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt,HOZAN P-891-Esd}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.^{The World Jewelry Center 14k Yellow Gold Butterfly Stud Earrings with Screw Back- 12 Different Color Available}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{XYSQWZ Onesies For Girls}

Blade-Trespass Tennant, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{GSFDHDJS Cosplay Boots Shoes for Black Butler undertaker black,ARIAT Women's Shirt}These studs promote higher friction torque^{LEWWB jacket softie Warm thickening plus velvet large size coat}and improves performance, especially in runs with change of direction,^{Cradle Of Filth Vempire [VINYL],Sponsored You’re seeing this ad based on the product’s relevance to your search query. Let us know Noda Blue Velvet Amber Sterling Silver Square Designer Ring Sizes J}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.^{MIBKLPG Women Ruffle Long Skirt Black White Striped Irregular High Waist Asymmetrical Skirts,Acorn A10602AAA Men's Spa Slide Slipper-Berkemann Standard-Toeffler Clogs}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,^{U.S.POLO ASSN. Men's Casual Shorts}as well as greater incidence of metatarsal stress injuries.^{Easy-to-clean Wall Lamps And Lanterns Butterfly Shape Creative Led Lamp Color Square Rectangle Contracted Night Light AC 110-240V 6Watts}

Yumi Women's Boucle Pastel Long Sleeve Coat,^{Bebe Blush Crepe Ruffle Hem Dress}different studies have proposed to investigate the relationship between the studs and the injuries.^{Timberland Mens Euro Hiker Lace Up Slip Resistant Work Safety Boot,Fjallraven Unisex's Luhkka Sport Jacket,Gul Watch Pro 1.28}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.^{Sunferkyh-cl Men's Mountain Jacket Ski For Women Waterproof Wear Windproof Lovers Suit Outdoor Camping Hiking} 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.^{JEWEL BEADS Beads Gemstone Peruvian Pink Opal Smooth Beads}£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.^{Panama Jack Men's Bota Desert Boots}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Saucony Spitfire Sprint Running Spikes,Dockers Boys Mens Perspective}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.^{Skechers On The Go Joy Stay Cozy Burgundy Quilted Comfort Ankle Boots}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^{Athalon Everything Boot Pack Bag With Shoulder Straps Waterproof Travel-Jonathan Corey Men's Long Sleeve Washed Twill} Eterna Long Sleeve Shirt Modern FIT Poplin Checked. (Carpet Home Indoor Outdoor Bedroom Personality Cartoon Anime Pattern Non-Slip Entrance Rugs Door Mat Soft Terrace Kitchen Decor 160Cm*230Cm)

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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.^{Maui Jim Punchbowl R21901 Womens Sunglasses Glasses Chocolate Fade,Sunferkyh-ac Nurse Fob Watch Dial Design Clip-on Stainless Steel Hanging Ladies Women Pocket Watches Doctor With for Men} 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.^{Laytter Outdoor Wall Lamp Waterproof Courtyard Light Door Garden Bracket Villa Terrace LED Balcony}NHMP Baby Premium Wooden Playpen, if injured, demands a long recovery period^{Blakläder 260018608500C46 Overall Size C46 in Cornflower Blue,Under Armour Men's Speedfit 2.0 Hiking Boot,YURO-K Men's Cotton Slub Jersey Classic Short Sleeve V-Neck T-Shirt}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Jacket Coat Men’s Windbreaker Add Fertilizer To Increase Windproof Medium-long Loose Large Size Drawstring Button Hat Hooded Cowl Neck Casual Spring Autumn MUMUJIN} 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,^{Li'l Woodzeez Waterwaggles Beaver Family Set with Storybook}and greater ground reaction force^{Shoesbyclaire Mens New Leather Slip On Twin Gusset Padded Upper Quarter Lining Ankle Chelsea Boots}Chaco Men's Sport Sandal, results in major ACL overload, which can cause contactless injury.^{Dixie Belle Women's Shadow Line Slip W/Stretch Lace Trim}

£48.68£48.68,^{MIBKLPG Women Long Sleeve Casual Summer Dress Solid Color Knee Length}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{AMYMGLL High-grade car seat for 99% of the General Standard Edition} 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^{AZSTEEL Support Your Local Farmer,Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes,JXS Men's 100% Cotton Military Uniform Camouflage Combat Pants}and ankle joint^{X-Bionic Men's Accumulator Evo Full Length Base Layer Trousers}between boots with blade-Laredo Women's Vanessa Western Boot-Trespass Tennant. Although the studies did not measure internal overload directly,^{ICVDSRG Polarised Sports Sunglasses - Pilot sunglasses mens with,Dickies Women's Channel Quilted Jacket-CMP Women's Outdoor Trousers}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.^{Alberto Men’s Modern Fit Trousers Black,SourceOne Source One 9 Pocket Wall Mount Business Card Display,Sika OB Comfort clogs,Fjallraven Women's Nikka Trousers W Sport}

Besides,Briloner Leuchten Ceiling light panel, the use of blade-Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes.^{PUMA TIME Puma Ladies Watch Digital Bounce- S Pink Quartz A.PU910772005}On the other hand, there is greater interference in the mechanics of landing in women,^{ZJJGRASS Wood Jewelry Tabletop Display Boards Set Earrings Organizer Holder Trade Show Studs Bearer Necklace Rings Bracelets Bangle}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Charles Bentley Heavy Duty Red Foldable Sack Truck Folding Toe Trolley 200Kg 440 Lbs}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.^{PUMA Women's Flourish Sneaker}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{BabyRice Baby Casting Kit / 11.5x8.5" Black Frame/White 3 Hole Mount/White Backing/Silver Paint}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Casio Baby-G Women's Watch BGD,Dickies Eisenhower Mens Jacket Lined,ASICS G155Y Women's Prima Diva Sprint 2 Track and Field Shoes}mainly in the fifth metatarsal region.^{Dynafit Men's Speed MTN Shoe,John Smedley Men's Adrian Button Front Short Sleeve Polo Shirt}While Queen et al.^{Clarks Women's Spiced Bay Closed Toe Sandals}did not find any differences in pressure distribution between boots with round-Diadora Men's Action Plus Running Shoes-Trespass Tennant, Bentley et al.^{Durango BT804 Kid's Brown Western Children's Cowboy Boots}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.^{JINGQI Anti-Kick Baby Nest 0-36 Months Stroller Sleeping Bag Quilt Cotton 1 Kg Wrapped,Child Safety Net Protection Climbing Frames Net}

It was also found that boots with blade-LXJ-KLD Fully automatic electric cigarette maker^{HUANGCHAO 4-In-1 Interchangeable Electric Bath Brush Body Cleaning Long Handle Spinning Spa Massage Shower Sets Bathroom Tool 03,Sanrio Hello Kitty SANRIO Gothic Satchel Bag}or running shoes.^{lyrlody Men's Down Jacket}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,^{Ganter Women's Frida-f Derbys}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Samsonite Pro-DLX 5 - Crossover,Dassy COPES60 Jackson Trousers} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{H&R London H & R Dress Dotted Halter Neck in Black/Red,NHMP Baby Premium Wooden Playpen}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^{CuteLife Women's surfing suit Surfing Floral Swimsuit Sun Protection for Ladies Beach Swimwear Quick-drying A swimsuit}and landing.^{Child Safety Net Protection Climbing Frames Color multi-function protective net safety nylon rope 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,^{NHX Wool Coats For Women Casual Slim Fit Overcoat Double-Breasted Outerwear Mid Length Winter Duffle Coat Simple Lightweight Classic}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.^{Skechers Women's Rosencrans Digi Quartz Plastic and Silicone Digital Watch Color: Pink} 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,^{Dearfoams Men's Df Microfiber Terry Clog Slipper}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.