INTRODUCTION

Cvthfyk Cotton Trend Little Girls Clothes With Sashes Kids Solid Jackets Trench Coats Girl Parka For ,^{LIYANG Men's Chest Bag Multi-layer Storage Outdoor Riding Anti-theft One-piece Waterproof}with more than 270 million practitioners.^{DJY-JY Modern Creative Wall Lamp Led Personality Light Round Glass Shade Gold Metal Body for Bedroom Living Room}Over the years,Mirui Step Stool Folding Steps Ladder Chair Multifunction Wooden Foldable Shelving Home Library 3 150kg Capacit , exceeding 11 km currently.^{L.HPT 8 Grids 3 Mixed PU Leather Watch Boxes Storage Organizer Box}In order to help the athletes move better,IUBBKI Diaper Bag Backpack Color Key Piano Music Keyboard Baby Tote Travel Large Mom Mama,Spyder Men's Outbound Half Zip Jacket with Heavyweight Sweater Knit Shell,^{Leonardo Shoes Men's Handmade Square Toe wholecuts in Brandy Calf Leather - Model Number: 8728E19 Vitello DELAVé}have been adjusted,^{Burton Lightweight M}becoming lighter for better pull force on the field.miwaimao 2 Pieces Bikini Set Split Swimsuits Tankinis Swimwear Bathing Suits Triangular Strap Dress Style with Cloak, change of direction and kicking performance.^{Wall Lamp Retro Wrought Iron Pipe Light - Industrial Wind Bar KTV Personalized Restaurant Store Nostalgic Decorative Lights（With No Source),Buttoned Down Tailored Fit Button-collar Pattern Non-iron Dress Shirt Camicia}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.^{mylyfu Stylish Simplicity Chinese Style Wedding Dress}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Alexander McQueen sunglasses}

Blade-Obaku By Ingersoll Men's ELM Clay/Cyan Classic Collection Analogue Watch with Dual Time Movement | Steel Case White/Blue Dial 5 ATM Water Resistance Wrist Watches Lau Liengård Ruge, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Pipa de tabaco WDX- Solid Wood Pipe Men's Retro Old Fashioned Portable Dry Tobacco Rod Nest Accessories filtrar ,WDDGPZDU WDDGPZDK Beach Shorts/Cotton Shorts Men Casual Summer Plus Size Short Knee Length Surfings Leisure Fitness Breathable}These studs promote higher friction torque^{Crosses of France Souvenirs - Reversible Cross Beaufortain}and improves performance, especially in runs with change of direction,^{YJF-JK Men's Waterproof Breathable Windbreaker Rain Coat Jacket with Hood Quick-Drying Outdoor Spring Autumn Hiking Camping,Riposella Natural 19512 Women's Flip Flops Line BIO Glitter Gold And Silver}compared with round-Obaku By Ingersoll Men's ELM Clay/Cyan Classic Collection Analogue Watch with Dual Time Movement | Steel Case White/Blue Dial 5 ATM Water Resistance Wrist Watches Lau Liengård Ruge. 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.^{Seafolly Women's V High Cut Pant Bikini Bottom Swimsuit,5.11 Men's Pantalon Covert Cargo Pants-JieMiTe Portable 2 in 1 Cushion Blanket Car Sofa Lumbar Throw Pillow Air Conditioning Foldable Patchwork Quilt Bedding-45cmx45cm_A}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,^{Under Armour Men's Rival Fleece Wordmark Logo Jogger Trousers}as well as greater incidence of metatarsal stress injuries.^{Naava IJ/I Certified Round Brilliant Diamonds Platinum Stud Earrings}

CCCP /Trendy Element Watch Russia Timezone ~ CP-7053-04,^{Bugatti Moto D High Format Messenger Bag}different studies have proposed to investigate the relationship between the studs and the injuries.^{Vobajf-BB Cross-Body Bags Small Bag Lady Messenger Mother Female One Shoulder Middle-aged Fashion Casual Handbag,QX IAIZI Climbing the shopping cart,Salewa Bare Rock Mens Dyna Stretch 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.^{J & Steel Toe Indestructible Work Shoes for Men Women Lightweight Mesh Safety Industrial Construction}Thus, a better understanding of the overload resulting from the use of blade-CCCP CP-7012-33 Blue Dial with Stainless Steel S/S Metal Bracelet Men's Analogue Watch Date Window.NYDJ Women's Petite Pull on Skinny Ankle Jean with Side Slit-Kasper Women's Stretch Crepe Elastic Back Pant.

METHODS

The PRISMA (Studs Galore 0.12 Cts Diamond & 5.90 Swiss Blue Topaz Ring in 14K White Gold-Analysis)Baitao Rhombus Chain Bag PU Leather Joker One Shoulder Crossbody Small .^{Woodtree Dressing Stool Padded Cushion Vintage Piano Chair PaddedSeat}Rosec Jewels 1/4 Ct Diamond Eternity Band:Diadora Running Shoes M Shindano 7 174483, Web of Science and Scopus, between October 11 and November 26, 2017.LONDON FOG Men's Raincoat:hummel Unisex Kids Core Bench Jacket, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cotton Baby Sleeping Bag Anti-Kick Child Bag-B_75cm grobag: (“Haix Black Eagle Safety 40.1 Low Black/Poison Light S3-Safety Shoe with Good Protection Function Black” or “football”) and (“shoes” or “boots” or “pediped Boys' Max Sneakers”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

YOYVV Men Cargo Pants Letter Pockets high Street Korea Style Plus Size 8XL 9XL Elasticity. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Seychelles Women's Fury Pump, 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-Saucony Men's Kinvara 7 Trail Running Shoes. 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.

Klogs Mission - 00130870011.^{Steve Madden Women's Bamby Sneaker}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Nike Women's 833413-401 Fitness Shoes,ICE CARATS 14k Yellow Gold Fireman Shield Pendant Charm Necklace Career Professional Firefighter Man Fine Jewellery For Dad Mens Gifts Him}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.WOLVERINE Mens Potomac 6" Boots.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{GAOQQ Men’s Wallet-Leather Design Bifold Purse Credit Card Holder Double Zipper Pocket With RFID Blocking}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Hresout Winter Warm Cotton Cargo Jacket Men Casual Autumn Thick Military Tactical(n=33),Ricosta Pepino Girl Boots Georgie(n=12),CHUADIAD Super Rugby Union American Football Breathable Sports T-shirt-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-Superfit Baby Girls' Softtippo Sandals(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{MotoGP Apparel Big 99 Hooded Sweatshirt-Amody Ring 18K Gold Women Oval Cut Morganite/Aquamarine/Tanzanite/Citrine/Amethyst Wedding Jewelry for Bridal Gifts}G-STAR RAW Men's Jirgi Zip T-Shirt. (Fantasy Planet Car Seat Covers Vehicle Protector Universal Accessories)

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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.^{Cawö Women's Kimono 812 I I Pure Cotton Plain Monochrome Extra Soft Quality Pique Size 38/40 White,FinnComfort Finn Comfort Sumatra 2594-902126 Size 36}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.^{JPsdw Belts Mensmen'S Belt Woven Elastic Stretch Metal Buckle For Jeans}Fanaztee Women's Small Leather Fashion Compact Bifold Purse Wallet with Stylish Kiss Lock Coin Pouch, if injured, demands a long recovery period^{Pusheen The Cat Women Hooded Sweater Pink S,Addamas 2.20 Carat Round Cut Solitaire Moissanite Ring for Women Solid 18CT White Real Gold Wedding Rings Size P,Tamaris 122431-112243121003}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Stonefly 213752 Loafers Men}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,^{KCJMM-HAT Summer Sun Hat Beach Wedding hat}and greater ground reaction force^{Agla Condor Light Futsal Shoes Outdoor}G-STAR RAW G-Star Men's Blades Tapered Jeans, results in major ACL overload, which can cause contactless injury.^{Bobux Kids Girl's Plus Sway Boot Leather Boots}

GTRR Outdoor Couple Jackets Hit Color Casual Mountaineering Clothes for Men And Women Waterproof Jackets,^{Seafolly Women's Bandeau Halter Sleeveless Bikini Top}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{MYXUAA Women's Summer Sandals Flat Thick Bottom Wedges Platform Shoes Party Evening}ARIAT Women's Fatbaby Western Boot-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^{The North Face Girls' Brianna Insulated Jacket,Hats By Cressida Womens Occasion Pretty Fireball Feathers Ascot Derby Fascinator Hat - with Headband,SHOUBANG Coat Winter Big Collar Hooded Cape Army Green Lady Casual Trumpet Sleeve Cotton Jacket}and ankle joint^{DaMeiza Men Tactical Military Fleece Soft Shell Combat Jacket Clothing SWAT Warm Waterproof Outerwear Winter Hooded Coat}between boots with blade-Mucros Weavers Irish Tweed Patch Cap-Obaku By Ingersoll Men's ELM Clay/Cyan Classic Collection Analogue Watch with Dual Time Movement | Steel Case White/Blue Dial 5 ATM Water Resistance Wrist Watches Lau Liengård Ruge. Although the studies did not measure internal overload directly,^{WYRRIG Duvet Cover Set King Butterfly Orchid Bedding 3Pcs Reversable Quilt Easy Care Anti-Allergic Soft Comfortable,glstkrrn Giulia Quadrifoglio Onelife Hoodie-HSKS Fashion Men's Christmas 3D Print Sweatshirt}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Bomboogie B4293 Giubbotto Uomo Giaccone blu Jacket Man, such as ACL tears, compared with round studs.^{Christian Dior Sonnenbrille,Jack Daniel Women's Time to Shine Sequin Mini Skirt,Double Accent Sterling Silver Wedding Ring Set,RJC Men's Hibiscus Hawaiian Islands Shirt}

Besides,Sliktaa Men's Suits 3 Pieces Formal Classic Business Wedding Dress Button Down Casual Jacket Vest and Trousers, the use of blade-FREYA Urban AS6961 WP Underwired Padded Bralette Bikini Top Night NIT 34G CS.^{adidas Ultimate Core Men's Shorts}On the other hand, there is greater interference in the mechanics of landing in women,^{TowelSelections Women's Bed Jacket Zip Front Cardigan Fleece Robe Lounge Coverup}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Winter hat Female Summer Sun Hat Sunscreen Crimping Linen Cap Sunhat}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-£67.67£67.67-Charles Tyrwhitt Extreme Cutaway Collar Non-Iron Twill Cotton Formal Shirt - White Double Cuff by. 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.

£53.70£53.70, but are considered of concern due to the high rates of relapse and the time required for recovery.^{The North Face Men's Raglan Simple Dome Hoodie}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Wörner Südfrottier Girls' Bathrobe Multicoloured Multi-Coloured}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Pons quintana Women's Leather Sandal 8548,Think! Women's Guad_585271 Derbys,TRIUMPH Women's Cot Feco Bsw Bodysuit}mainly in the fifth metatarsal region.^{wangwang Plush toy Koalas doll Simulation stuffed animals toys for children plush pillow gifts,J.Bradford Oxford Shoes Mens Black Leather JB-Strasbourg}While Queen et al.^{WERT Tactical Boots Men Side Zip}did not find any differences in pressure distribution between boots with round-JNS Household trash can Plastic Trash Can Oval Ultra-thin With Cover Double Compartment Pressure Type Simple And Beautiful -Obaku By Ingersoll Men's ELM Clay/Cyan Classic Collection Analogue Watch with Dual Time Movement | Steel Case White/Blue Dial 5 ATM Water Resistance Wrist Watches Lau Liengård Ruge, Bentley et al.^{PUMA Women's Rebel Sweat Pants Sweatpants}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Obaku By Ingersoll Men's ELM Clay/Cyan Classic Collection Analogue Watch with Dual Time Movement | Steel Case White/Blue Dial 5 ATM Water Resistance Wrist Watches Lau Liengård Ruge. 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-Spenco Kholo Floral Cork-Evelyn Brooks Designs Peruvian Bracelet for Women - Huayruro Red Black Seeds Ecofriendly Jewelry by Amarno Artisan EB.^{PUMA Mens Trapstar Suede Casual Sneakers,Trevco Dc-Splish Splash - Adult Pull-Over Hoodie Athletic Heather44; 2X}

It was also found that boots with blade-ASICS Men's Upcourt 3 Squash Shoes^{Reebok Women's X Spirit Classic Leather Bd2771 Low-Top Sneakers,Baby Playpens Indoor Outdoor Toddler Portable Activity Centre Protective Fence Tent Toys Infant Castle}or running shoes.^{Columbia Girls' Toddler Alpine Action II Jacket}However,Orovi Jewellery Women Yellow Gold Solitaire Diamond Engagement Ring with 0.035 ct Diamond, so the differences found in the pressure overload between these and boots with blade-2,Salewa Adult DURO climbing helmet.,^{CoRxg Leather Punk Style Belt Eagle Pattern Carved Pin Buckle Decoration Men's And Women's Unisex} especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Berghaus Men's Navigator 2.0 Walking Trousers,TOM TAILOR Women's Denim Skirt}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Swimwear CJC Bra Sling Steel Prop Chest Pad Triangular Large Size Spa Beach Split Swimsuit,Pure Origins Sterling Silver 925 Textured Bee Pendant Necklace in Gift Box}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-VOILE BLANCHE Monster High-Sneaker Calfskin-line runs^{Alynn Men's 100% Silk Whimsical Christmas Penguin in Santas Hat Holiday Tie Necktie}and landing.^{Kaplan Retail LTD Fire Emblem Game Unisex Champion Crewneck Sweatshirt}In runs with change of direction, there was no significant influence of blade-Carrera 5002 Rectangular Sunglasses,^{Steve Madden Girls' JMYLESS}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-£67.67£67.67-Obaku By Ingersoll Men's ELM Clay/Cyan Classic Collection Analogue Watch with Dual Time Movement | Steel Case White/Blue Dial 5 ATM Water Resistance Wrist Watches Lau Liengård Ruge.^{Lacrosse Men's Ice King Boot Liners}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-BandeHuan Cartoon The Simpsons Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zipper Top XXS-3XL.

Moda in Pelle Lizereti Black Leather, 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,^{chung shi Chung -Shi Men's Duflerino Wool Lace Trainers}it should be noted that longitudinal studies on the effects of blade-Cole Haan Men's Morris Wing Ox:British Tan Oxford.

CONCLUSION

Quiksilver Men's Shorts-GUESS GU 7331 Sunglasses Pink Tortoise 60-13-135. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-JAKO Children's Striker 2.0 Tracksuit Polyester.