INTRODUCTION

BCSHF Girls Princess Dress Flower Wedding Girl Gowns Embroidered Lace Dresses For Birthday Party ,^{Muga Wedding Vest Set with Plastron}with more than 270 million practitioners.^{Andersen Buje Shopper Bag 53 Litres White}Over the years,BCSHF Girls Princess Dress Little Sweet Girl Kids Skirt Outfits Birthday Pageant Carnival Wedding Party For , exceeding 11 km currently.^{Naava Women's 9 ct White Gold Amethyst and Diamond Flower Ring}In order to help the athletes move better,LHY EQUIPMENT Crocodile Pattern Fashion Women Handbag PU Leather Shoulder Bag Waterproof Crossbody for Shopping/Dating/Banquet,WJZJ Mosquito Net Bed Canopy for Fly Insect Protection Indoor Decorative,^{Bearpaw Women's Snow Boot}have been adjusted,^{Zhusheng Men's Camo Mesh Multi Pockets Outdoors Utility Hunting Travels Fly Fishing Tactical Vests}becoming lighter for better pull force on the field.Softclox Sandals., change of direction and kicking performance.^{MIRKA Mirka 23-145-600 Goldflex Soft Foam Back Abrasive Pad,Child Safety Net Protection Climbing Frames Children's outdoor climbing net}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.^{Timberland Men's Bradstreet Chukka Leather Boots}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Hackett London Men's Classic Logo Tee T-Shirt}

Blade-Sorel Women's Out N About Puffy Mid Walking Shoe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Doppler Carbo Nsteel Automatic Umbrella – Black,O'Neill Men's Water Resistant Hyperfreak Stretch Swim Boardshort}These studs promote higher friction torque^{Carhartt Men's Midweight Hooded Zip-Front Sweatshirt}and improves performance, especially in runs with change of direction,^{Stetson Radcliff Leather Player Men - hat Trilby Fedora with Lining,Tommy Hilfiger Women's ADP W Jenny Wishbone Placed Stripe Sweater}compared with round-Sorel Women's Out N About Puffy Mid Walking Shoe. 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.^{Steiff Onyx limited edition Swarovski Elements teddy bear by - EAN 034435,Cofra 78450-002.W37 Size 37 S1 P SRC "Petri" Safety Shoes - Black EN safety certified-Village Hats Indiana Jones Promotional Fedora - Brown}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,^{HangAir Underwater Kinetics Hanger For Drying Wetsuits}as well as greater incidence of metatarsal stress injuries.^{Reebok Women's Training Supply Muscle Tank Top}

Closed pepper,^{Mascot 00525-590-01 Dundee Originals Thermal Jacket}different studies have proposed to investigate the relationship between the studs and the injuries.^{Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Keen Women's Whisper Multisport Outdoor Shoes,maier sports Bret Men's Practical Jacket}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.^{ICE CARATS Platinum 5mm Comfort Fit Milgrain Size 6 Wedding Ring Band Classic Half Round Fashion Jewellery For Women Gifts Her}Thus, a better understanding of the overload resulting from the use of blade-QFYD FDEYL Mens Diabetic Shoes.HFDXG Watch Boxes Box Organizer with Valet Drawer Real Glass Top Jewelry Storage Case -£171.49£171.49.

METHODS

The PRISMA (IMBM Stick Umbrellas Wedding Décor Lace Sun Umbrella lace Decorative -Analysis)LOVEKUSH LOVE KUSH JEWELRY Mystic Black Spinel & Rainbow Moonstone Bracelet.^{Arcopedico Women's Liana}REYUAN Men's Watch:REYUAN Men's Watch, Web of Science and Scopus, between October 11 and November 26, 2017.REYUAN Men's Watch:SHARESUN 12 Inch 14 Balance Bike Carbon Steel Frame No Pedal Walking Training Bicycle for Kids And Toddlers 2- To 6 Years Old, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.REYUAN Men's Watch: (“Champion crewneck sweatshirt” or “football”) and (“shoes” or “boots” or “Kappa Veste enfant Divieto”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

mylyfu Dress Wedding a Word Shoulder Skirt Two Minimalist Big Yards was Thin Qi Bridal Bridesmaid/White/LWhite. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Eterna Long Sleeve Shirt Comfort FIT Structured, 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-IUBBKI Evangelion Resurrection Diaper Bag Backpack Waterproof Multi-Function Baby Changing Bags Maternity Nappy Durable Large Capacity for Mom Dad Travel Care. 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.

£183.99£183.99.^{Lego Wear Baby Boys' Jacket}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Think! Women's Guad Slipper Loafers,BP 1607-559-53-52/54l}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.Rosec Jewels Custom 1/3 CT Certified Diamond Cluster Flower Stud Earring.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{SERENGETI Brando Sunglasses}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Paguro Eco-Friendly Recycled Slim Championship Bicycle Inner Tube Tyre Belt(n=33),Rosec Jewels 1.24 CT Solitaire Round Cut Certified Diamond Halo Stud Earring(n=12),AAJIA Winter Robes Men Women Bathrobe Mens Warm Silk Flannel Long Kimono Bath Robe Male Bathrobes Lovers Night Dressing Gown-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-wxl&xy Hoodie Mens Casual Camouflage Jacket New Spring Autumn Men Fashion Army Tactical Clothes Men'S Slim Coat Male Outwear(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Rocket Dog Women's Slope Long Boots-bugatti Gran Turismo Folding Umbrella 29 cm schwarz}KDLD Floor Lamps ® Antique Brass Lamp Modern Retro Simplicity Standing Reading Light With Adjustable Angle Metal Lampshade And Foot Switch For Bedroom Living Room. (HAFLINGER Unisex Adults’ Blizzard Credo Open Back Slippers)

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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.^{AMAZING1 Wooden Brown Rustic Ring Wedding Xmas V'day Jewelry Cushion Organizer Case,Jewelry Affairs 10k Yellow Gold Hollow Figaro Chain Necklace}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.^{Wrangler Men's Classic Denim Jacket Jeansjacke}La Case de Cousin Paul Nomade Coupole S Pendant Light Linen, if injured, demands a long recovery period^{Hackett London Men's Army Polo Shirt,BJYG Child Safety Net Protection Climbing Frames protection net,Reebok Classic Leather Women's Training Running Shoes}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229}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,^{Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt}and greater ground reaction force^{£80.53£80.53 5% off promotion available}Rivieras Men's Blue Rod Espadrilles, results in major ACL overload, which can cause contactless injury.^{Report Women's Rina Sneaker}

Mountain Warehouse Galaxy Mens Ski Jacket - Taped Seams,^{Snugpak | Sleeka Elite Insulated Clothing Softie Insulation Reinforced Shoulder Patches}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Pandora Women 925 Silver White Zirconium Oxide FASHIONOTHER}Sorel Women's Whitney Lace Snow Boots-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^{Superga 2750 Cotu Classic Low-Top Trainers,Buffalo LinkStation Pro 2 Tb High Speed MultiMedia Network Storage,Funtasma Men's Chelsea-58g Ankle Boots}and ankle joint^{WYZDQ Men's Snow Boots Winter Leather Warm Ankle Fur Lining Anti-Slip Booties Outdoor Sneakers Work Plush Shoes}between boots with blade-XHCHE Womens Sandals Genuine Leather Summer Flats Shoes Women Platform Wedges Female Slides Beach Flip Flops-Sorel Women's Out N About Puffy Mid Walking Shoe. Although the studies did not measure internal overload directly,^{Champion Athletics Mid Cut Zone 93 Men's Trainers,AGU Reflection short bike shoe cover Essential | Waterproof overshoes black-Korkers RockTrax Plus Cleated Overshoe}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Sperry Top-Sider Women's Maritime Winter Boots, such as ACL tears, compared with round studs.^{Nike Women's WMNS Free Tr 8 Fitness Shoes,Minnetonka Women's Back Zipper 189 Ankle Boots,Gems World Gems-World Beads 1 Strand Natural 8" Long Rainbow Fluorite Smooth teardrops,Nike Boy's Roshe One}

Besides,Sperry Top-Sider Women's Maritime Winter Boots, the use of blade-GIOSEPPO Boy's Lietzen Slouch Boots.^{Bebe Princess Ruffle Dress Blush 8}On the other hand, there is greater interference in the mechanics of landing in women,^{adidas Originals Men's Adibreak Trackpants}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Aran Woollen Mills 100% Pure Wool Sweater}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-GIOSEPPO Boys’ Lietzen Slouch Boots-GIOSEPPO Girl's Olfen Low-Top Sneakers. 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.

Charlotte Wooning WOO-NSHg Women's Gold Shell Necklace with Pendant and Pearl 925 Silver Gold-Plated Length 45 cm, but are considered of concern due to the high rates of relapse and the time required for recovery.^{SERENGETI San Remo Sunglasses}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Dockers Men's Belt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Spirale Unisex-Adult John Rain Boot,Russell Workwear Mens Polycotton Twill Trouser/Pants ,Pop Decors Removable Vinyl Art Wall Decals Mural for Nursery Room}mainly in the fifth metatarsal region.^{Florsheim Mens Network Cap Ox,ESAILQ Coat Womens Cotton-Padded Down Jacket Ladies Winter Solid Warm Thicken Long Quilted Loose Sleeves Zipper Overcoat with Pocket}While Queen et al.^{Modern Minimalist Rustic Wall Lamp Bedroom}did not find any differences in pressure distribution between boots with round-Eliza J Women's Sleeveless Gown with Lace Top and Front Drape Dress-Sorel Women's Out N About Puffy Mid Walking Shoe, Bentley et al.^{Dockers Men's Sinclair Kiltie Loafer}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Sorel Women's Out N About Puffy Mid Walking Shoe. 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-Icepeak-PLwedding Boy's 5 Pieces Tuxedos Toddler Formal Suits Set Kids Slim Fit Suit for Weddings - Black Small.^{QinWenYan Men's T-Shirts Men Colorful Bandana Print Sleeve Revere Shirts Tops,Eliza J Women's Ruched Wide Leg Jumpsuit Dresses}

It was also found that boots with blade-Nike Women's Revolution 5 Track & Field Shoes^{Primadonna Prima Donna Satin - Seam Free Strapless Bra,Ralph Lauren Purple Label RA5130 Women's Sunglasses}or running shoes.^{Bishilin Wedding Rings 18K White Gold Oval Aquamarine 1.20ct Engagement Ring Women}However,Aubade Women's Poésie D'orient Triangular Bra, so the differences found in the pressure overload between these and boots with blade-£68.00£68.00,PUMA Mens Trailfox Overland Shoe,^{Naturino Cocoon VL Metallic Suede Learner's Shoe}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Pikeur Sila Womens Functional Shirt - Graphite Blue: UK14/EU42,DailyShoes womens Cowboy Boots}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Columbia Women's Silver Redge Convertible Pants,Under Armour Men's Tac HeatGear Compression T-Shirt Tactical Short Sleeve}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-Vanity Fair Women's Briefs-line runs^{Portwest sUw - KX3 Stretch Workwear Ripstop Trouser Sand 44W / 31-33L}and landing.^{Ulla Women's Underwired Full Figure Bra 2526 34-52 H-L}In runs with change of direction, there was no significant influence of blade-adidas Men's Harden Stepback T-Shirt,^{CL by Chinese Laundry Women's Team Player Wedge Sandal}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-GIOSEPPO Boys’ Lietzen Slouch Boots-Sorel Women's Out N About Puffy Mid Walking Shoe.^{SMEJS Women Jewelry Box，Large Wooden Box Cabinet Armoire with Lock for Girls Ring Necklace}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-s.Oliver BLACK LABEL Women's Trouser.

adidas Sleek Z Shoes Women's, 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,^{EvoShield Women's Standard Standout Fastpitch High Rise Pant}it should be noted that longitudinal studies on the effects of blade-Lacoste Men's Polo Shirt.

CONCLUSION

The North Face Men's M Easy Tights TNF Black Baselayer-Schöffel Women's Windbreaker Jacket Aop L. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Vionic Womens farra Synthetic Sandals.