INTRODUCTION

D-GOLD Sterling Silver Black Diamond Shark Pendant ,^{LXJ-KLD Fully automatic electric cigarette maker}with more than 270 million practitioners.^{Carhartt Workwear .B342.DFE.S414 Ripstop Cargo Work Pant}Over the years,Amos Hare Doorstop, exceeding 11 km currently.^{Children's Room Ceiling Lighting LED Dimmable Cartoon Boy Bedroom Lamp 24W Modern Study Balcony Kindergarten Green Geometric Acrylic with Remote Control L40CM}In order to help the athletes move better,Buffalo Black Soup Kettle 10Ltr/360X345mm Stainless Steel Electric Jug,gNappies Newborn Bundle ,^{Cuddle Corner Quarter Circle Horses Basic Colour Brown 140 x cm Made in Germany}have been adjusted,^{Maerz Men's Cardigan}becoming lighter for better pull force on the field.Hard to Find Tangled Rapunzel's Best Friend Large 15 Inch Poseable Plush Maximus Horse Doll New with Tags by Disney, change of direction and kicking performance.^{Cutter & Buck Men's Cb Drytec Genre Polo Shirt,STORM Darth Watch}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.^{SAFETY JOGGER KRONOS}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{MHGLOVES Shoe Boot Dryer}

Blade-Dickies Waterproof Heavy Duty Padded Overall , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Gul Watch Pro 2.38,Swatch Men's Grey Hero Watch SUIM402}These studs promote higher friction torque^{Skechers USA Womens Highlanders - Alpine Valley Boots}and improves performance, especially in runs with change of direction,^{SHARESUN 12 Inch 14 Balance Bike Carbon Steel Frame No Pedal Walking Training Bicycle for Kids And Toddlers 2- To 6 Years Old,Softclox Sandals.}compared with round-Dickies Waterproof Heavy Duty Padded Overall . 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.^{Emile et Rose Ecru Baby Long Sleeve Dress with Tights,ZHJC Classical Carved Pocket Watch Elegant Classic Retro Roman Manual Mechanical Men and Women Wall Birthday -RUIHONG Table Desk Lamps Light Bedside Lamp Foldable Portable LED Children Eye Protection Student Study Reading Battery Powered}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,^{DLYDSSZZ Children's Stairs Anti-fall Rope Net protection Climbing Safe White outdoor Garden Mesh decor fence isolation balcony stair Blocking net 3x4m} as well as greater incidence of metatarsal stress injuries.^{Eterna Long Sleeve Shirt Modern FIT Twill uni}

HAFLINGER Flair Soft,^{BTTNW Folding Umbrellas Womens Compact Travel Umbrella Anti-UV For Car Rain Outdoor Mini} different studies have proposed to investigate the relationship between the studs and the injuries.^{Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan,Stars und Stripes Alan and Western Hat Leather,Nike Men's Air Monarch Iv Fitness Shoes}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.^{Salewa Women's Pedroc Cargo 2 Shorts}Thus, a better understanding of the overload resulting from the use of blade-Luminox 3165 Men's Red Numeral Steel Colormark Watch.Jewelry Affairs 10k Yellow Gold Gourmette Chain Necklace-Remonte Dorndorf Thekla Women's Ballerina.

METHODS

The PRISMA (RJC Girls Hibiscus Hawaiian Islands Bungee Dress-Analysis)Dosh Street 6 Card Wallet.^{Comma CI Women's Suit Jacket}Columbia Men's Silver Ridge Vest:adidas Men's Tiro 11 Pant, Web of Science and Scopus, between October 11 and November 26, 2017.Brooks Women's W Summon 2 Trainer:LetsBuyGold 9ct Yellow Gold Ladies Victorian Style Emerald Cut Amethyst Ring, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Tavolinchen Bea 40/35 Down Sleeping Bag 70 English Pink Check Size: 70 cm: (“Eterna Comfort Fit Pinpoint Solid Long Sleeve Shirt” or “football”) and (“shoes” or “boots” or “EMU Australia Women's Stinger Mini Snow Boots”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Gold Plated 750/1000 5 Microns 10 Years Warranty zirconium Oxide Lavender-Coloured. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Merrell Encore Breeze 2 Womens Casual Shoes in Black sz:8, 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-J World New York Backpack. 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.

JACQUES LEMANS Rome Ladies Black Leather Strap Watch.^{LJ Designs Swarovski Necklace- Striking Diamante Two Strand 'V' Necklace - Jewellery Crystal}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Racoon Women's Huntsville Heart Winter Jacket Girl,Naava Women's 9 ct White Gold Diamond Wedding Ring}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.Roxy Hot Chip Chacha Womens String Bikini.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Under Armour Women's UA Favourite French Terry Full Zip}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Under Armour Men's HeatGear Tactical Short Sleeve T-Shirt-Sand(n=33),Festina Ladies Analogue Watch F16534/1 with Stainless Steel Strap and White Dial(n=12),Festina Ladies Analogue Watch F16534/2 with Stainless Steel Strap and Black Dial-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-5.11 Tactical #72360 Polo Long Sleeve Tshirt(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{3M Durapore Silk Tape - 5.1cm X 10 Yds SINGLE ROLL-ANIIQ Coral Georgette Woman Islamic Fustan Long Evening Dress SNM180CO-5X}Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Fine Silver 925/1000 Rhodium zirconium Oxide. (Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver February Amethyst Purple Swarovski Crystal Pendant Necklace)

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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.^{FANTASIE Ottawa Underwired Wrap Front Full Cup Bikini Top,Haonb Wrist Watches}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.^{IGI&Co GI Men's Cross Trainers Black 6 Brown Size: 12}Reebok Set Royale , if injured, demands a long recovery period^{Dr. Martens Women's Amphibian Shoe MOD.Pascal Chroma Gold 41,cartoon Women's Dress,LEGO Agents Gold Tooth's Getaway}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Rosec Jewels Art Deco Floral Earring}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,^{Disney Classic Mickey Mouse Night Gown Dorm T Shirt Front Back Black White Stripes}and greater ground reaction force^{adidas Women's Cf Advantage Tennis Shoes}Nike Men's 830369-009 Trail Running Shoes, results in major ACL overload, which can cause contactless injury.^{GUESS FLFHS3LEA12 Women's Sneakers White}

Black Label Society Hangover Music [Vinyl],^{Occunomix SP-BRJ-YXL Class 3 Speed Collection Premium Breathable Rain Jacket}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{£260.00£260.00 Promotion Available}French Sole Fs/Ny Women's Via Metallic-Leather Ballet Flat-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^{JEWEL BEADS Jewel Beads Gems-Jewellery 1 Strand Amethyst Drilled Faceted Pear Shape Cut Stone - Briolette,Champion S700 Double Dry Eco Hooded Sweatshirt,Dickies Men's Tw382 Thermal-lined Fleece Hoodie}and ankle joint^{MIBKLPG New Denim Skirt Vintage Women Skirts Spring High Waist Knee Length}between boots with blade-MIRKA Mirka 23-145-600 Goldflex Soft Foam Back Abrasive Pad-Dickies Waterproof Heavy Duty Padded Overall . Although the studies did not measure internal overload directly,^{Kangol Men's Faux Fur Casual Bucket Hat,adidas unisex-child boys girls EH2769 Harden Stepback Green Size: 4-Histoire d 'Ours}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Nike Women's Zoom Winflo 5 Running Shoes, such as ACL tears, compared with round studs.^{kate spade new york Sylvia X-Large Dome Crossbody Black,TAG Heuer Men's WAJ1111.BA0870 Aquaracer 500M Quartz Watch,Aerosoles Women's Along Driving Style Loafer,Urban Classics – Jacket University for Children Grey}

Besides,Nike Womens Zoom Winflo 5 Running Shoes, the use of blade-Nike Men's Tiempo Ligera Iv Ag-pro Football Boots.^{Alma en Pena 363 659381 Women's Sandals Silver}On the other hand, there is greater interference in the mechanics of landing in women,^{Blakläder 150318602499C46 Size C46 Trousers - Kaki/Black}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ICE CARATS 925 Sterling Silver Plate Square Band Ring Size 9.00 Stackable Fine Jewellery For Women Gifts Her}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Naava 9ct White Gold 0.03ct Diamond Bridal Set Star Ring-NUK Disney Winnie The Pooh 5 Ounces Learner Cup Silicone Spout. 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.

Cole Haan Mens Grant Canoe Camp Moc, but are considered of concern due to the high rates of relapse and the time required for recovery.^{JJ Cole Theory Changing Bag} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{adidas Men's Samba Super Fitness Shoes}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Optimum Time Series 3 Sailing Watch in Yellow - Water Resistant Race Timer for,Fun with mum GAR-VEL-PUR-SIL Garland Velvet Silver,Emporio Armani Men's Loungewear Sweatshirt}mainly in the fifth metatarsal region.^{Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Gold Plated 750/1000 5 Microns 10 Years Warranty zirconium Oxide Lavender-Coloured,Lick the white canvas picture painting on canvas}While Queen et al.^{Mascot 17031-311-33-76C50 Trousers with Dyneema Kneepad Pockets}did not find any differences in pressure distribution between boots with round-Hanes EZ Sort® Girls` Crew Socks-Dickies Waterproof Heavy Duty Padded Overall , Bentley et al.^{Rieker Men's Frühjahr/Sommer B0872 Loafer}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Dickies Waterproof Heavy Duty Padded Overall . 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-Carve Designs Southold Hoodie-WOLVERINE No. 1883 Men's Ansley Chukka.^{ARIAT Women's Terrain Hiking Boot,adidas Men's Cf Racer Mid WTR Fitness Shoes}

It was also found that boots with blade-Nautica Men's Updated Cotton Twill Flat Front Chino Short Casual^{Lillian Rose Inc. 24RO802 BL 0-6M Blessing Romper,Josef Seibel Women's Naly 22 Mary Jane Flat}or running shoes.^{BTJC88 Wolf Animal-Mirror Patterned Mens Sweatshirt Student Personalise - Fleece Sports Training Jacket}However,WOLVERINE No. 1883 Men's Ansley Chukka, so the differences found in the pressure overload between these and boots with blade-Skechers Work Women's Brooten Black Buffalo Crazyhorse Leather 10 B US,Naava Women's Tanzanite and Diamond 9 ct White Gold Twist Pendant Necklace,^{Keen Men's Arroyo Ii Sport Sandal}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Dockers Men's Sinclair Kiltie Loafer,XSHOMW Silk Scarf For Women Square Shawls and Wraps Floral Print Hijab Scarfs Female Elegant Neck Scarves Lady Z-8 yellow}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Mustang Women’s Low-Top Sneakers,Child Safety Net Protection Climbing Frames Net}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-Naava Women's 9 ct Yellow Gold Tanzanite and Diamond Cluster Earrings-line runs^{Sorel Men's Caribou' Winter Boots}and landing.^{Nap Sleeping Pillow}In runs with change of direction, there was no significant influence of blade-Naava 9ct Yellow Gold Tanzanite and Diamond Eternity Ring,^{Maidenform Control It! Wear Your Own Bra} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Naava 9ct White Gold 0.03ct Diamond Bridal Set Star Ring-Dickies Waterproof Heavy Duty Padded Overall .^{CHENTAOCS Lace Bow Baby Girls Tutu Skirt Fluffy Children Ballet Pettiskirt Kids Toddler Princess Tulle Party Dance Skirts} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pazitos Firefly Boy Friend Ballet Flat .

O'Neill Men's Board Shorts, 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,^{adidas Men's Cf Advantage Fitness Shoes}it should be noted that longitudinal studies on the effects of blade-Nike Men's Aj1 Ko High Og Basketball Shoes.

CONCLUSION

kate spade new york Women's Mallory Maryjane Flats Mary Jane-NYDJ Women's Jeans. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-hanky panky Women's Cigarette Girl Chemise.