INTRODUCTION

Panoply M6 Panostyle Work Boilersuit Overalls Coveralls with Kneepad Pockets,^{FOCO NBA Cotton Retro Sweater}with more than 270 million practitioners.^{adidas Men's Athletics Badge of Sport Bomber Track Jacket}Over the years,Casio Collection Womens Analogue Watch MTP-1221A with Stainless Steel Strap, exceeding 11 km currently.^{The Pearl Source 8-9mm White Freshwater Cultured Necklace}In order to help the athletes move better,Casio LTP-1281D-7AEF Ladies Watch Quartz Analogue White Dial Silver Steel Strap,Casio Gents Watch Quartz Analogue Black Dial Silver Steel Strap,^{Nautica Men's Long Sleeve Solid Classic V-Neck Sweater}have been adjusted,^{KIESENBERG Watch - Gifts for Suzuki Jimny II Fan L-4822}becoming lighter for better pull force on the field.Lowa Men's Renegade GTX M High Rise Hiking Boots, change of direction and kicking performance.^{BILLABONG Girl's Bella Sol Bodysuit One Piece Swimsuit,DC Shoes Men's Pure-Shoes Skateboarding}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.^{Tiger of London Heavy Duty Zip Pants Punk}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Naava Women's 18 ct White Gold J/I1 Certified Princess Cut 0.50 Diamond Crossover Solitaire Engagement Ring}

Blade-Lacoste Men's Polo Shirt, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Webkinz Signature Dutch Bunny [Toy],Schiesser Women's Bathrobe}These studs promote higher friction torque^{Carhartt Men's Long-Sleeve Graphic T-Shirt}and improves performance, especially in runs with change of direction,^{Plush Malted Baby Mallard Duck 6",Diesel Mens Blue Dial Brown Leather Strap DZ1399}compared with round-Lacoste Men's Polo Shirt. 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.^{adidas Originals Men's X_PLR Fitness Shoes,HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater-QXYAmj Warm And Romantic Table Lamp Dimmable Crystal Creative Heart-shaped Lighting Simple Modern LED Bedside Bedroom Wedding Room Personalized Lamps}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,^{Swatch Originals White Rebel Mens Watch SUOW701}as well as greater incidence of metatarsal stress injuries.^{Helly Hansen Women's W Loke Rain Jacket}

ROTHCO Women's Desert Digital ''Booty Camp'' Booty Shorts,^{Dare 2b Men's Dive Down Snow Pants}different studies have proposed to investigate the relationship between the studs and the injuries.^{Joseph Ribkoff Goldtone Accent Sleeveless Black Sheath Dress Style 181035,BILLABONG Boy's Tribong Pro Boardshort Board Shorts,Cracked Pepper Cuff-Daddy Red Cobra Race Car Cufflinks}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.^{adidas Boys' Trainer Pant}Thus, a better understanding of the overload resulting from the use of blade-Alpha Industries Men's Jacket.Wrangler Men's Classic Denim Jacket Jeansjacke-Planam 294024 Size 24 "MG 300" Overall - Grey.

METHODS

The PRISMA (Planam 291029 Size 29 "MG 300" Overall - Mid Red-Analysis)Pulsar Men's Watch PT3003X1.^{Minnetonka Double Fringe Bootie} Sanuk Women's Shuffle Loafer Flat:Sanuk Women's Shuffle Loafer Flat, Web of Science and Scopus, between October 11 and November 26, 2017.Converse Unisex Chuck Taylor As Specialty Ox Lace-Up:TBS Men's Globek Boat Shoes, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Samuel Windsor Men's Handmade Goodyear Welted Italian Leather & Suede Chelsea Boot: (“STORM Temptress Charm Watch” or “football”) and (“shoes” or “boots” or “TBS Men's Globek Boat Shoes”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Swatch BLACK CLASSINESS SFK361 Plastic Case Rubber Women's Quartz Watch. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Native Unisex Adult Jefferson Eco Friendly, 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-Primadonna Madison Balcony Horizontal Seam. 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.

Eddie Bauer Women's Favorite Short-Sleeve V-Neck T-Shirt.^{Bearington Collection Baby Cottontail Lullaby Animated Musical Plush Stuffed Animal Pink Bunny 13 inches}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Baibao Picnic Basket Tote Outdoor Insulation Hand Bag Shoulder Work Student Portable Ice Pack for Trip/Picnic/Sports/Flight ,BP 1461-720-53-2XL}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.Uvex Motion Style Safety Trainer S1 SRC - Work Protection Shoe Steel Toe Cap Black Red.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Skechers Men's Bulkin Industrial Shoe}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),£40.50£40.50(n=33),Seiko Unisex-Adult Analogue Classic Automatic Watch with Stainless Steel Strap SNKK71K1(n=12),Uvex Motion Style - Safety Trainer S1 SRC ESD Red-Black-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-£40.50£40.50(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HNLZGL Couple Casual Plaid Nightgown Nightwear Winter Warm Flannel Kimono Gown Bathrobe Loose Sleepwear Oversize 3XL Home Clothes-Carnival Automatic Mechanical Watch Fashion Mens Waterproof Leather Casual Men}£44.50£44.50. (Sioux Women's Vesela 172 Chelsea Boots)

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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.^{CALTO G60101-2.6 Inches Taller - Height Increasing Elevator Shoes,Vogati 8.65-9.42 Cts of 16x12 mm AAA Emerald-Cut Russian Lab Created Emerald Solitaire Pendant in 14K Yellow Gold}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.^{SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E} BDI Cycling Apparel Men's Mountain Bike Cargo Short, if injured, demands a long recovery period^{ROCKY AlphaForce Zipper Composite Toe Duty Boot,The North Face Descendit Jacket,Alpha Industries Men's Jacket}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Vans Boy's Atwood Slippers}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,^{Custom4U Puzzle Necklace}and greater ground reaction force^{adidas Originals Body femme Basic}Timezone Alfred Men's Shorts, results in major ACL overload, which can cause contactless injury.^{adidas Speed mesh Basketball/Football Team Crew Sock}

Seidensticker Men's Classic Long - Regular Dress Shirt,^{ChloBo Gold Dream Achiever Earrings GEDR2569}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey}Clarks Women's Funny Dream Derbys-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^{Dr. Scholl's Shoes Women's Wanderlust Sandal,5.11 Men's Double Duty Jacket,Piel Leather Waist Bag with Phone Pocket}and ankle joint^{Samuel Windsor Men's Formal Shoe Handmade Leather Soled Oxford Lace-up}between boots with blade-Silvancé Women's Earrings - 925 Sterling Silver Genuine Citrine E300C_SSR-Lacoste Men's Polo Shirt. Although the studies did not measure internal overload directly,^{Korkers OmniTrax V3.0 Studded Kling-On Fishing Shoe Sole,Snickers Canvas Pants-Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Seidensticker Men's Regular Bügelfrei Business Shirt, such as ACL tears, compared with round studs.^{The World Jewelry Center 14k Yellow Gold Butterfly Stud Earrings with Screw Back- 12 Different Color Available,Honglimeiwujindian Watch Display Storage Box Transparent Window Jewelry With Lid Removable Pad Holder 2 Gift for Men Gentlemen,XYSQWZ Onesies For Girls,GSFDHDJS Cosplay Boots Shoes for Black Butler undertaker black}

Besides,Mad Rock Men's Drifter Climbing Shoe, the use of blade-ASICS Men's Lethal Stats SK Soccer.^{ARIAT Women's Shirt}On the other hand, there is greater interference in the mechanics of landing in women,^{Cradle Of Filth Vempire [VINYL]}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ASICS Men's 7-Inch Tennis Short}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Stetson Hatteras Donegal Tweed Cap caps-Blundstone Unisex Kids Blunnies Chelsea Boot. 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.

Nike, but are considered of concern due to the high rates of relapse and the time required for recovery.^{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}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{MIBKLPG Women Ruffle Long Skirt Black White Striped Irregular High Waist Asymmetrical Skirts}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Acorn A10602AAA Men's Spa Slide Slipper,U.S.POLO ASSN. Men's Casual Shorts,OESFL Baby Stroller high Landscape Multi-Function can sit Reclining Lightweight Folding Bike Child Two-Way Four-Wheel Shock Absorber Aluminum Frame}mainly in the fifth metatarsal region.^{Easy-to-clean Wall Lamps And Lanterns Butterfly Shape Creative Led Lamp Color Square Rectangle Contracted Night Light AC 110-240V 6Watts ,Bebe Blush Crepe Ruffle Hem Dress}While Queen et al.^{Timberland Mens Euro Hiker Lace Up Slip Resistant Work Safety Boot}did not find any differences in pressure distribution between boots with round-Jaxon & James Sedona Cowboy Hat - Brown-Lacoste Men's Polo Shirt, Bentley et al.^{Gul Watch Pro 1.28}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Lacoste Men's Polo Shirt. 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-Hufnagel 930853-63 Ceiling Light Chintz 3 x 75 W E27-Maxwell Scott Luxury Italian Leather Key Holder - LAPO Tan.^{MAC Jeans Dream Chic Women's Trousers,Sunferkyh-cl Men's Mountain Jacket Ski For Women Waterproof Wear Windproof Lovers Suit Outdoor Camping Hiking}

It was also found that boots with blade-Maxwell Scott Men's Real Italian Leather Briefcase - Lagaro Black^{S13 Men's Faux Fur Downhill Down Coat,JEWEL BEADS Beads Gemstone Peruvian Pink Opal Smooth Beads}or running shoes.^{Saucony Spitfire Sprint Running Spikes}However,Nautica Baby Boys' Suit, so the differences found in the pressure overload between these and boots with blade-WILWOOD 140-10094 67-72 GM C-10 P/U Rear Brake Kit Black Caliper,Thorogood Mens 8'' Moc Toe Wedge 814-4201 Leather Boots,^{Casio MTP-1130 N-1 A Men’s Analogue Watch}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Dockers Boys Mens Perspective,RJC Girls Hibiscus Hawaiian Islands Bungee Dress}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Skechers On The Go Joy Stay Cozy Burgundy Quilted Comfort Ankle Boots,Jonathan Corey Men's Long Sleeve Washed Twill} 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-Salsa Pantalon Secret Push In Carrie blanc 111786-line runs^{Carissima Gold Unisex 9 ct Yellow 3 mm Triple Curb Chain Necklace}and landing.^{Carpet Home Indoor Outdoor Bedroom Personality Cartoon Anime Pattern Non-Slip Entrance Rugs Door Mat Soft Terrace Kitchen Decor 160Cm*230Cm}In runs with change of direction, there was no significant influence of blade-adidas Men's Stan Smith Cf Trainers,^{GJF gjf Men's Bathrobe Printing Plaid Hooded Robe Autumn and Winter Warm Thicken Nightgown}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Stetson Hatteras Donegal Tweed Cap caps-Lacoste Men's Polo Shirt.^{Stetson Radcliff Leather Player Men - hat Trilby Fedora with Lining}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pros AJ-Sbstrong_B45 Waterproof Chest waders.

Chaco Women's Z2 Yampa Athletic Sandals, 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,^{Orthofeet 467M070 Men's Dressy Oxford Lace Full Grain Leather Wing Tip Shoes Size 8 D}it should be noted that longitudinal studies on the effects of blade-SALOMON Men's Quest 4d 2 GTX High Rise Hiking Boots.

CONCLUSION

Studs Galore 1.30-1.92 Cts of 6 mm AAA Round Russian Lab Created Emerald Stud Earrings in 14K White Gold-Screw Backs-20mm Metal Band MiLTAT Straight End Universal Watch Band. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-£166.57£166.57.