INTRODUCTION

Nike Men's Aj1 Ko High Og Basketball Shoes,^{Milkkktt Planet Chandelier Pendant Light}with more than 270 million practitioners.^{Fashion_First Mens Locomotive Vintage Biker Quilted Cafe Racer Black Motorcycle Leather Jacket}Over the years,kate spade new york Women's Mallory Maryjane Flats Mary Jane, exceeding 11 km currently.^{GXFXLP Vintage Metal Loft Water Pipe Wall Light Lamp}In order to help the athletes move better,NYDJ Women's Jeans,hanky panky Women's Cigarette Girl Chemise,^{Yves Camani Twinkle Women's Watch}have been adjusted,^{Sekonda Womens Analogue Classic Quartz Watch with Stainless Steel Strap}becoming lighter for better pull force on the field.Nike Lady Free 3.0 V3 Running Shoes, change of direction and kicking performance.^{MIBKLPG Women Plaid Skirts Skirt Fashion High Waist Elastic Female Casual A Line,Dr. Martens Unisex Adults' 1460 Smooth 59 Last Boat 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.^{Corin Charlotte Full Cup Underwire Bra Ivory40E}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{BabyBjörn Baby Carrier Miracle}

Blade-Outdoor Research Men's Alti Mitts, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{GJQION False Bra Boobs Silicone Breast Forms Fit,Reebok Boys' B Elem Ft Ts Sports Set}These studs promote higher friction torque^{Dickies Men's Workwear Trousers}and improves performance, especially in runs with change of direction,^{Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring,adidas Men's Stan Smith Cf Trainers}compared with round-Outdoor Research Men's Alti Mitts. 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.^{Planam 3320048 Blouson Winter Dust Size M in Royal Blue/Black,Prima Menü Vibram FiveFingers Mens Kso Trainer-Key Industries Premium Dungarees - Hickory Stripe Bib Overalls bib and Brace KEY03-36W-30L Blue}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,^{AZSTEEL Merry Dogmas Gifts Christmas Light Shih Tzu Xmas}as well as greater incidence of metatarsal stress injuries.^{Weeger Women's 41510 Clogs}

Converse Kids Chuck Taylor All Star Street Ox Sneaker,^{Chaco Men's Wayfarer}different studies have proposed to investigate the relationship between the studs and the injuries.^{Clarks Women's Hamble Oak Derbys,Zamberlan Mens 996 Vioz Gore-tex® Walking Boot,Vogati 8.65-9.42 Cts of 16x12 mm AAA Emerald-Cut Russian Lab Created Emerald Solitaire Pendant in 14K Yellow Gold}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.^{SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E} Thus, a better understanding of the overload resulting from the use of blade-Scully Womens Cantina Halter Dress.O'Neill Volta Boys Jacket-The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality.

METHODS

The PRISMA (The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AAA Quality-Analysis)The Pearl Source 14K Gold 8.0-8.5mm Hanadama Akoya White Cultured Necklace.^{The North Face Descendit Jacket}The Pearl Source 14K Gold 8.0-8.5mm Japanese Akoya White Cultured Necklace - AA Quality:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality, Web of Science and Scopus, between October 11 and November 26, 2017.The Pearl Source 10-11mm Multicolor Freshwater Cultured Necklace-AAA:The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya Black Cultured Necklace - AA Quality, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.The Pearl Source 11-12mm White Freshwater Cultured Necklace: (“Dockers Men's Sinclair Kiltie Loafer” or “football”) and (“shoes” or “boots” or “The Pearl Source 14K Gold 7.5-8.0mm Hanadama Akoya White Cultured Necklace”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

The Pearl Source 14K Gold 5.0-5.5mm Japanese Akoya White Cultured Necklace - AAA Quality. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,The Pearl Source 11-12mm Pink Freshwater Cultured Necklace, 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-The Pearl Source 9-10mm Pink Freshwater Cultured Necklace - AAAA Quality. 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.

£48.21£48.21.^{NINA Women's Tirisa Platform}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Vans Boy's Atwood Slippers,Custom4U Puzzle Necklace}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.Cavendish French Handmade Sterling Silver Russian Bangle.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Speed mesh Basketball/Football Team Crew Sock}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Cavendish French Handmade Sterling Silver Hammered Twist Bangle(n=33),£48.39£48.39(n=12),H&R London H & R Dress Dotted Halter Neck in Black/Red-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-Mil-Tec Combat Trageseesack(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Sheila Fajl Isola Double Dangle Organic Earrings in Brushed Silver Plated-Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey}LARP Medieval Clothing - Leather Belt Twin in Black or Brown Schwarz. (Dr. Scholl's Shoes Women's Wanderlust Sandal)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

£124.77£124.77-Persol Sunglasses.Haix Ranger BGS Popular, boots with blade-Haix Ranger BGS Popular.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Schöffel Men's Ski Pants Bern1,Seat Subframe CI C2 10/02 Passengers Side}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.^{YYONGAO Cigar Box Copper Cigarette Case}£55.99£55.99 5% coupon applied at checkout Save with voucher , if injured, demands a long recovery period^{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,LK BENNETT Women's Eliza Dress,Bollé Bolle Sunglasses Shift Plating Gun Modulator Polarized Grey Vermillon – 10962}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Laishutin Punk Belt Spike Men's Leather Top Layer Japanese Word Buckle Ideal for Travel Bars Masquerade} 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,^{BMS Rain jacket for children with removable hood.}and greater ground reaction force^{BlendShe Cora Women's Quilted Jacket Padded Puffer with Funnel Neck}Fortuna Men's Füssen Open Back Slippers, results in major ACL overload, which can cause contactless injury.^{Helly Hansen Men's HAAG}

Henschel Men's Fedora,^{FROGG TOGGS Men's Grand Chesapeake Bootfoot Chest Wader}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Colorado Timberline Men's Telluride Fleece Jacket}Result 3 in 1 Removable Fleece Waterproof Windproof Mens Rain Jacket-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^{Mammut Men's Kento Hooded Hardshell Jacket,Schöffel Women's Windbreaker Jacket Aop L,PIAOLING Nordic modern minimalist solid wood ceiling lamp}and ankle joint^{John Wayne 1000 Piece Jigsaw Puzzle}between boots with blade-mywalit Quality Leather Large Flap Wallet with Brite Lite and Coin Pocket Gift Boxed-Outdoor Research Men's Alti Mitts. Although the studies did not measure internal overload directly,^{Outdoor Research Women's Solar Roller Sun Hat,Rockport Men's M7100 Pro Walker Walking Shoe-Picard Berlin Women's Handbag 29x21x11}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Henschel Men's Hat, such as ACL tears, compared with round studs.^{Mammut Women's Courmayeur Softshell Trousers,MASCOT WORKWEAR Mascot Ottawa Thermal Work Jacket 13501-707 - Originals Mens,Casio Baby-G Women White BGA180BE-7B Resin Ana-Digi Watch,U/A Autumn and Winter Slim Warm Camouflage Coat Long Fur Collar Hooded}

Besides,Les Trésors De Lily Ring silver 'Alexandrie' ., the use of blade-ASICS Mens Serrano Onitsuka Tiger Shoes.^{mylyfu Dress Wedding a Skirt Qi was Thin Bride Two Women Simple Word Shoulder Bridal Gown Light Marriage Prom/Æëµؿî/LÍïî}On the other hand, there is greater interference in the mechanics of landing in women,^{Nike Men's Air Monarch Iv Cross Trainer}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{MELLRO Men's Belt Leather Ratchet Dress With Automatic Buckle Waist Black for Gift}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Henschel Men's Fedora-La Sportiva Men's TC Pro Climbing Shoe. 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.

£71.11£71.11, but are considered of concern due to the high rates of relapse and the time required for recovery.^{VAUDE Ayo Unisex Outdoor Bag}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Lacrosse Men's 32" Big Chief Hunting Waders}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black,Casio Watch - G-7900-3DR,PAULA ALONSO PA Leather Mid Heel Ankle Boots for Women}mainly in the fifth metatarsal region.^{Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm,Rawlings Youth Relaxed Fit V-Notch Insert Baseball Pant}While Queen et al.^{IUBBKI Betelguise Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack}did not find any differences in pressure distribution between boots with round-Naava Women's 9 ct Yellow Gold Round Brilliant Cut Black Diamond Multi Row Eternity Ring-Outdoor Research Men's Alti Mitts, Bentley et al.^{Sunferkyh-ac Nurse Fob Watch Dial Design Clip-on Stainless Steel Hanging Ladies Women Pocket Watches Doctor With for Men} found higher pressure peaks at the lateral border of the foot caused by boots with blade-Outdoor Research Men's Alti Mitts. 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-£80.01£80.01-Replay Men’s Clutch Combat Boots.^{IUBBKI Untitled Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack,Laytter Outdoor Wall Lamp Waterproof Courtyard Light Door Garden Bracket Villa Terrace LED Balcony}

It was also found that boots with blade-Rachel Zoe Women's Flora Vine Sleeveless Swing Dress^{Blakläder 260018608500C46 Overall Size C46 in Cornflower Blue,Under Armour Men's Speedfit 2.0 Hiking Boot}or running shoes.^{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} However,Scottish Jewellery Shop Amethyst Sterling Silver Rosary Beads, so the differences found in the pressure overload between these and boots with blade-PUMA Girls' 3-Piece Active Set,adidas Unisex Kid's Terrex Snow Cf Cp Cw K High Rise Hiking Boots,^{Matador Aluminium Folding Hand Cart Sack Truck – 512 1001}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Li'l Woodzeez Waterwaggles Beaver Family Set with Storybook,Shoesbyclaire Mens New Leather Slip On Twin Gusset Padded Upper Quarter Lining Ankle Chelsea Boots}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Dixie Belle Women's Shadow Line Slip W/Stretch Lace Trim,AMYMGLL High-grade car seat for 99% of the General Standard Edition} 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-Silver By Mail Tree of Life Earrings -line runs^{AMYMGLL Car seat cover full leather Four Seasons cushion car supplies chair five universal Cushion Standard Edition and deluxe version 5 color optional}and landing.^{AZSTEEL Support Your Local Farmer}In runs with change of direction, there was no significant influence of blade-Zeppelin Mens 100 Jahre Alarm Chronograph Watch 7680M-2,^{Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Henschel Men's Fedora-Outdoor Research Men's Alti Mitts.^{JXS Men's 100% Cotton Military Uniform Camouflage Combat Pants}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-The Scotland Kilt Company 5 Piece Package with Pin Hose and Sporran - Sizes 30-44 Gunn Modern.

Angry Itch Women's Ai10z3bble Boots Black, 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,^{ICVDSRG Polarised Sports Sunglasses - Pilot sunglasses mens with}it should be noted that longitudinal studies on the effects of blade-Vans Unisex Adults' Old Skool Leather Trainers.

CONCLUSION

Lucky Brand Men's T-Shirt-Vagabond Women's Grace Ankle Boots. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Cats Eyes Womens/Ladies Twin Buckle Mid Calf Boots.