INTRODUCTION

Allen Edmonds 1111 Dalton,^{Seat Subframe CI C2 10/02 Passengers Side}with more than 270 million practitioners.^{MIBKLPG Women Party Dress Elegant V Neck Button Pencil Ladies Slim Chic Nightwear Mini}Over the years,Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003, exceeding 11 km currently.^{YYONGAO Cigar Box Copper Cigarette Case}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,^{Jacket Camouflage Men’s Add Fertilizer To Increase Tooling Cardigan Coat Loose Large Size Pocket Zipper Drawstring Long Sleeve Hat Hooded Cowl Neck Casual Spring Autumn MUMUJIN}have been adjusted,^{LK BENNETT Women's Eliza Dress}becoming lighter for better pull force on the field.Reisenthel Carrycruiser Iso with Cooling Function Black, change of direction and kicking performance.^{Laishutin Punk Belt Spike Men's Leather Top Layer Japanese Word Buckle Ideal for Travel Bars Masquerade ,Timberland Pro - Mens 6 in Gridworks Wp Shoe}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.^{BMS Rain jacket for children with removable hood.}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{BlendShe Cora Women's Quilted Jacket Padded Puffer with Funnel Neck}

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.^{Helly Hansen Men's HAAG,Colorado Timberline Men's Telluride Fleece Jacket}These studs promote higher friction torque^{ESPRIT Women's Jumpsuit}and improves performance, especially in runs with change of direction,^{Mammut Men's Kento Hooded Hardshell Jacket,Schöffel Women's Windbreaker Jacket Aop L}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.^{PIAOLING Nordic modern minimalist solid wood ceiling lamp,Outdoor Research Women's Solar Roller Sun Hat-Tom Ford Womens Sunglasses FT0766}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,^{Rockport Men's M7100 Pro Walker Walking Shoe}as well as greater incidence of metatarsal stress injuries.^{Picard Berlin Women's Handbag 29x21x11}

Adoretex Solid Swim Parka -Red-X-Large,^{Mammut Women's Courmayeur Softshell Trousers}different studies have proposed to investigate the relationship between the studs and the injuries.^{Casio Baby-G Women White BGA180BE-7B Resin Ana-Digi Watch,Icebreaker Run Swift Women’s Merino Wool Running Skirt,U/A Autumn and Winter Slim Warm Camouflage Coat Long Fur Collar Hooded}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.^{mylyfu Dress Wedding a Skirt Qi was Thin Bride Two Women Simple Word Shoulder Bridal Gown Light Marriage Prom/Æëµؿî/LÍïî}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.^{VAUDE Ayo Unisex Outdoor Bag}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.^{Andersen Royal Shopper Stairclimber Aluminium Foldable with Wheel Diameter 3 x 13 cm and 44 Litre Bag Ivar Cool Compartment Blue}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Lacrosse Men's 32" Big Chief Hunting Waders,Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black}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.^{Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm}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^{Li-Ning PFW Women Essence ACE Basketball Shoes The Trend Female New Breathable Sport Sneakers AGBN062-Rawlings Youth Relaxed Fit V-Notch Insert Baseball Pant}BabyBjörn Baby Carrier Miracle . (IUBBKI Betelguise Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack)

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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.^{ASICS Men's Spry Jacket,Mammut Women's Jacket}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.^{Changing table Pink Baby with Extension Board}ASICS Gel-Game 3 Tennisshoe Men's, if injured, demands a long recovery period^{Skechers Work Women's Brooten Black Buffalo Crazyhorse Leather 10 B US,Spring Step Womens Estella,Trespass Rhythmic}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Silver Insanity Women's Sterling Ring}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,^{Relco Men`s Overcoat Black With Red Lining}and greater ground reaction force^{ASICS Women's Field Skort}Mammut Ultimate Pro Advanced Womens' Weather Protection Jacket, results in major ACL overload, which can cause contactless injury.^{Geographical Norway Tambour Men's Softshell Jacket - Black/Orange}

Sanuk Mens Beer Cozy Primo Flip Flop,^{Skagen Stainless Steel White Label Women's Quartz Watch with Dial Analogue Display and Silver Strap 644SSS}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Aubade Women's Au Bal De Flore Non-Padded Wired Bra}£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^{Carhartt Shirts T-Shirts Flame-Resistant FRK087 DNY Short Sleeve T-Shirt - Blue,Merrell Women's Kahuna III Sandals Trekking & Hiking Boots,Outdoor Research Men's Alti Mitts}and ankle joint^{O3XEQ-8 Unisex full-length zip}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,^{Fifth Sun Star Wars Men's Halloween Darth Vader Pumpkin T-Shirt,Minnetonka Women’s Thunderbird Ii Mocassins-Naava 9ct Yellow Gold Sapphire And Diamond Wishbone Ring}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.^{Charlotte Wooning Women's Necklace Letter A-Z 925 Silver Gold-Plated,Hogan Women Suede Black Flats-Shoes,Vince Camuto Women's Anara Pump,Baby Push Walker Early Childhood Wooden Children's Multi-function Stroller Step-by-step}

Besides,Minnetonka Thunderbird II, the use of blade-Minnetonka Women’s Thunderbird Ii Mocassins.^{CRJ LED Ceiling Light Creative Children Bedroom Lamp Dimmable Lighting with Remote Control Cartoon Boys Children's Room Captain America Iron Man Design Lampshade}On the other hand, there is greater interference in the mechanics of landing in women,^{Emerica Men's Wino Standard Skate Shoe}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Optima Coque de protection Support pour Apple iPad sand}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.^{Earth Origins Women's Terry Slide}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Bombata Classic Briefcase}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Women's Terrex Choleah Padded Cp High Rise Hiking Boots,Pearl Izumi Transfer Men's Baselayer Long Sleeve,Eclipse ECLIPSE Blackout Curtains for Bedroom - Canova 42" x 63" Insulated Darkening Single Panel Rod Pockets Window Treatment Living Room}mainly in the fifth metatarsal region.^{Rosec Jewels Oval Shaped 3.98 CT Emerald Diamond Halo Earring,Regatta Hardwear Sandstorm Soft Shell Workwear Jacket Seal Grey 3XL}While Queen et al.^{FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear}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.^{Sierra Designs Women's Microlight Jacket}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.^{N / A Creative chicken plush pillow soft stuffed cartoon animal toy bedroom sofa cushion doll child birthday gift home decoration without battery 65cm,Columbia Women's Arcadia Ii Jacket Rain}

It was also found that boots with blade-adidas Women's Tiro 11 Short-Sleeve Jersey Top^{The SAK Kendra Hobo,HKM Women's Reithose -Stretchy- 3/4 Besatz Trouser}or running shoes.^{Etnies Men's Jameson 2 Eco Skateboarding 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,^{Skechers Bikers Hyphen Womens Slip On Comfort Loafer Shoes}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{The North Face Women's W City Midi Trench parka,Child Safety Net Protection Climbing Frames Net}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Fjallraven Fjällräven Unisex laptop backpack Kånken,Clarks Swift Mile Mens Casual Lace-Up Shoes}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^{Fred Perry Crew Neck Sweatshirt}and landing.^{QFF Girls Cotton Long Section Winter Loose Knee Student Port Wind Jacket Coat Fit The Wrist Cuffs/Yellow/L}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,^{adidas Men's Cf Refresh Mid Fitness Shoes}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.^{adidas Women's Tiro 11 Short-Sleeve Jersey Top}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,^{MRFX New Chinese Outdoor Wall Light Waterproof Square Round Terrace Bracket Doorway Lights Balcony Hotel Exterior Sconce Corridor Lamp} 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.