INTRODUCTION

SALOMON Men's Quest 4d 2 GTX High Rise Hiking Boots,^{Converse 315660}with more than 270 million practitioners.^{Skechers Women's Speedster Nottingham Sneakers}Over the years,Studs Galore 1.30-1.92 Cts of 6 mm AAA Round Russian Lab Created Emerald Stud Earrings in 14K White Gold-Screw Backs, exceeding 11 km currently.^{XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）}In order to help the athletes move better,20mm Metal Band MiLTAT Straight End Universal Watch Band,£166.57£166.57,^{Le pandorine Beach Bag Panama WANDERLUST Yellow}have been adjusted,^{Champion crewneck sweatshirt}becoming lighter for better pull force on the field.Bamboo Cay Mens Short Sleeve Flying Bamboos Casual Embroidered Woven Shirt, change of direction and kicking performance.^{Silver By Mail Kama Bangle,Wilson Staff DXi Driver Mens}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.^{LSLS Child Protective Nets}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Open Heart Christening Name Bracelet}

Blade-J Kara Women's Dress, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{QianQianStore Green Color Ladies Shoes with Matching Bags Set African Women Wedding and Bag Sets,PUMA V1.11 I Fg}These studs promote higher friction torque^{HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black}and improves performance, especially in runs with change of direction,^{Child Safety Net Protection Climbing Frames Net,Julius Zöllner 9082969300 Jersey Jumper Sleeping Bag with Legs Forest Size 104}compared with round-J Kara Women's Dress. 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.^{Disney Fairies Tinkerbell Toddler Girls 3Pc Set Size 4T,FOLOBE Women's Modern Tutu Stage Skirt Girls Handmade Skirts 80CM/31.5"-BandeHuan Hero College Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zip Top XXS-3XL}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,^{Suzuki Team Ecstar MotoGP Sweatshirt Jacket}as well as greater incidence of metatarsal stress injuries.^{Rosec Jewels Unique Galaxy Design Earring}

Armitron Adventure Men's Analog Quartz Watch with Nylon Strap AD/1001BKSVGN,^{Inge Christopher Lou Clutch}different studies have proposed to investigate the relationship between the studs and the injuries.^{JanSport Right Pack Rucksack,MIBKLPG Women Vintage Plaid Skirt Spring Summer Skirts High Waist Ruffles,PUMA Women's Fenty x Chelsea Sneaker Boots}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.^{WJCRYPD Personalized Engraved Wooden Watches Stylish Wood & Stainless Steel Combined Quartz Casual Wristwatches Lightweight Handmade Qf shop} Thus, a better understanding of the overload resulting from the use of blade-Totes Women's Slope Waterproof Winter Snow Boot.Trespass Women's Tp50 Clea-U.S.POLO ASSN. Men's Casual Shorts.

METHODS

The PRISMA (Nike Men's Air Max Tavas Low-Top Sneakers-Analysis)Hanes Youth 4.5 oz. 100% Ringspun Cotton Nano-T® T-Shirt.^{5.11 Men's Tdu Rapid Assault Shirt Long Sleeve}Wood World WATERPROOF LEATHER STEEL TOE SAFETY WORK BOOTS Black :Plush Malted Baby Mallard Duck 6", Web of Science and Scopus, between October 11 and November 26, 2017.Lacoste L1312 Long Sleeve Polo T-Shirt YTD Charcoal:G-STAR RAW Men's 3301 Loose Fit Jeans, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.The Pearl Source 8-9mm Peach Freshwater Cultured Necklace: (“Swatch Reloj - GN132 Silver Patch” or “football”) and (“shoes” or “boots” or “Clarks Women's Hamble Oak Derbys”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Clarks Women's Hamble Oak Derbys. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Clarks Women's Hamble Oak Derbys, 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-Clarks Women's Hamble Oak Derbys. 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.

Skechers Mens Diameter-Vassell Oxford.^{SheIn Women's Casual Zip Up Fleece Pullover Teddy Drawstring Hoodie Sweatshirt}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Unleashed Where No Life Dwells [VINYL],Unknown Sneaker All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Slim Personalized Shoes} 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.Pleaser Women's Delight 696lc Platform Heels.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas unisex-child boys girls EH2769 Harden Stepback Black Size: 5 UK}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Pleaser Women's Delight 696lc Platform Heels(n=33),Pleaser Women’s Delight 669 Heels Sandals(n=12),INVICTA 0620 Specialty Men's Wrist Watch Stainless Steel Quartz Blue 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-CW-X Women's Stabilyx CWX Tights - Black(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Coquette Corset with Straps and Garters-French Sole Fs/Ny Women's Via Metallic-Leather Ballet Flat}Bearpaw Women's Snow Boot. (Nike Men's M Nsw Swoosh Crew Ft Long Sleeved T-Shirt)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

£80.40£80.40-Petunia Pickle Bottom Women's Touring Diaper Tote.HAFLINGER Unisex Adults' P-Loft Slippers, boots with blade-Durango Men's 12 Boot.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{VOWQH Jewelry Storage Box,ICE CARATS 14k White Gold Letter B Key Pendant Charm Necklace Initial Fine Jewellery For Women Gifts Her}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.^{SALOMON Men's Quest 4d 2 GTX High Rise Hiking Boots}Woolpower 400 Men's Merino Midlayer Jacket - Black Large, if injured, demands a long recovery period^{KIESENBERG Teacher Gift Article Idea Fan Watch L-2254,CorsetStreet Purple Satin Tissue Flocking Gothic Halloween Costume Longline Underbust Corset,ZHYAODAI Ski Suit Snowsuit}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{ROPER 0601 Men's Performance Sport Slip Bay Brown Tumbled Leather 10.5 Wide}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,^{Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery}and greater ground reaction force^{CYBEX Silver Pallas 2-in-1 Child's Car Seat}Scippis Unisex Hut 'Warren' Hat, results in major ACL overload, which can cause contactless injury.^{Schiesser Essentials Rio Briefs 9er Pack}

adidas NBA Memphis Grizzlies Zach Randolph #50 Men's Replica Jersey,^{Sullen Men's Long Sleeve Ever Pullover Hoodie}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{ARIAT Rambler Western Boot}Swatch Originals White Rebel Mens Watch SUOW701-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^{Generic Branded Men's Are You Drunk Fleece Zip Hoodie Fashion Beer Hoodies for Winter,Minnetonka Womens Concho/Feather Side Zip Boot Ankle Boots,Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag}and ankle joint^{Think! Women's Guad_484277 Loafers}between boots with blade-World Jerseys Men's One-Eyed Willy Cycling Jersey-J Kara Women's Dress. Although the studies did not measure internal overload directly,^{ALASSIO CREMONA II 30058 Ring Binder Folder DIN A4 Format Nappa Leather Writing Case Black Approx. 32 x 25 2 cm,Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L-Champion CHAMPION PLUG/FEDERAL MOGUL 9202 IRIDIUM- BOXED}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Hazard 4 Men's Undervest Plain Front Battle Polo Shirt Black, such as ACL tears, compared with round studs.^{Little Giraffe - Luxe New Dot Pillow Pink,Naava Women's 9 ct Yellow Gold Sapphire and Diamond Eternity Ring,GIOH Vintage Abstract Modern Area Rug,Hogan Gather HXW2590T940C5Y6741 H259 Derby Drilled}

Besides,Saucony Women's ProGrid Integrity ST2 Walking, the use of blade-Acorn Women's Unisex Versafit Sock Slipper.^{STARHIDE 15" Laptop Genuine Cow Nappa Leather Top Handle Shoulder Messenger Travel Bag Adjustable Strap 530 Black}On the other hand, there is greater interference in the mechanics of landing in women,^{Mil-Tec Men's Snow Boots Arctic}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{XIAOYA Car Seat Headrest Leather Material Adjustable Neck Pillows Relieve Fatigue Long-Distance Travel Sleeping Four Seasons Kids}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Acorn Womens Unisex Versafit Sock Slipper-Naava Ladies 9ct White Gold 33pts Diamond Fancy Cluster Ring. 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.

Naava Women's 9 ct White Gold Diamond Wedding Ring, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Blakläder 158318603389D112 Size D112 "High Vis" Trousers - Yellow/Navy Blue}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Julianna Art Deco Bronze Lighting Sitting Leaning Lady Lamp}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Takara Tomy Beyblade Metal Launcher Grip White Bb-64,RZL-002-002 RZL Bowler Hats Gold and Black Micro Mini Top Hat,SEHE Watch Box with Valet Drawer for Men 4 Slot Case Display Organizer Real Glass Top Storage}mainly in the fifth metatarsal region.^{COSPA Pirates T-shirt yellow size One Piece Heart: L ,adidas Harden Stepback Track Shoe}While Queen et al.^{Replay Men’s Clutch Combat Boots}did not find any differences in pressure distribution between boots with round-£46.99£46.99-J Kara Women's Dress, Bentley et al.^{Kate Spade new york Sydney Double Zip Leather Satchel}found higher pressure peaks at the lateral border of the foot caused by boots with blade-J Kara Women's Dress. 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-Me Too Women's Lilyana Ballet Flat-bugatti Men's 321342023200 Trainers.^{HOBO INTERNATIONAL Hobo Marshal,Naava 9ct White Gold Multi Row Black Diamond Eternity Ring}

It was also found that boots with blade-Isotoner womens 9896H Terry Ballerina^{Clarks Men's Rockie Hi GTX Boots,Skechers Women's Cessnock-carboro Health Care Professional Shoe}or running shoes.^{Mil-Tec Men's Snow Boots Arctic}However,Tilley T5MO Organic Cotton Hat, so the differences found in the pressure overload between these and boots with blade-PUMA Speed Cat 2.9 ,Plastic Head Uriah Heep Wake The Sleeper HSWZ Men's Sweatshirt,^{Piel Leather Bucket Bag One Size Travel Tote}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Hanes Unisex's Sweatshirt,Display Stands Lxn PU Leather Jewelry Props}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{La Sportiva Artic Long Sleeve M Thermal Shirt,VAUDE Men's Me Idris 3in1 Ii Double jacket}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-Anthrax State Of Euphoria [VINYL]-line runs^{CARNIVAL Womens Full Figure Tuxedo Torsolette}and landing.^{QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps}In runs with change of direction, there was no significant influence of blade-Pioneer Radio Panel Adaptor Double Din for Kia Cerato ,^{Pod Regus Derby Toe-Cap}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Acorn Womens Unisex Versafit Sock Slipper-J Kara Women's Dress.^{Failte Womens Claddagh Ring Sterling Silver Celtic Knot Band Made in Ireland}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-New Balance KV584PBY Girls Shoe Casual.

Casio bgd-120p-4d BGD120P-4 Watch –, 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,^{ECCO Men's Soft 7 Tie Sneaker}it should be noted that longitudinal studies on the effects of blade-Braun Büffel Basic Wallet BB-33007-004-010.

CONCLUSION

Wiggly Giggler Rattle -Think! Women's Guad Slipper Loafers. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Tundra Sparkles Winter Boot .