INTRODUCTION

adidas Men's Continental 80 G27707 Low-Top Sneakers,^{Anita Women's Clara Art Wireless Bra}with more than 270 million practitioners.^{Badgley Mischka Women's Wade Slipper}Over the years,Disney Girl's Fancy Nancy Nightgown, exceeding 11 km currently.^{LARNMERN Mens Steel Toe Safety Shoes}In order to help the athletes move better,Peng sounded Baby Play Mat Active Gym And Game Pad Large Size 135X105CM Crawling Carpet Toy ,SweatyRocks Women's Lace Crochet Kimono Cardigan Short Loose Cover up Blouse,^{DSquared DSQUARED2 Skinny Pants Cool wool Model 71KB0215S40320 Colour Grey}have been adjusted,^{Sports Thriller Rider Sports® Mens Give Me Five Outdoor Mountain Bike Short Sleeve Cycling Jersey}becoming lighter for better pull force on the field.Bali Womens Comfort Revolution Wirefree Bra, change of direction and kicking performance.^{petpany Window Curtain Fabric Antique,Twinset Milano Twin-Set Floral Top Twin Set Women MOD. 201TT2480}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.^{BAOSHISHAN Rotary Tumbler Polisher Barrel Jewelry Polishing Finishing Machine Capacity 5KG 220V}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Zamberlan Men's 996 Vioz Gore-tex® Walking Boot}

Blade-Berghaus Men's Navigator 2.0 Walking Trousers, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Ciora Women's Alpin Ankle Boot Sheepskin Slippers,Garcia Women's Celia Skinny Jeans}These studs promote higher friction torque^{CHENTAOCS Badeanzug Für Damen Mit Hoher Taille Strandbadebekleidung} and improves performance, especially in runs with change of direction,^{eginvic straw beach bag pure handmade weaving shoulder leather push button cross body household storage basket shopping handbag travel sling tote summer,Daniele Alessandrini F480KL1954000 Brogue Men}compared with round-Berghaus Men's Navigator 2.0 Walking Trousers. 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.^{BB Dakota Women's Shelly Striped Off The Shoulder Sweater Pullover,Camper Women's Runner Sneaker-FROGG TOGGS Men's Amphib 3.5mm Neoprene Barefoot Waders}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,^{Qianliuk Men Dress Shoes Brogue Oxford Lace Up Summer Casual}as well as greater incidence of metatarsal stress injuries.^{Ricosta Alex}

kaige Double Outdoor Sleeping Bag,^{Jack Wolfskin Women's Jwp Down Jacke Jacket}different studies have proposed to investigate the relationship between the studs and the injuries.^{HAOLIN Cycling Shoes Men Pro Mtb Road Bike Rubber Anti-slip Breathable Unlocked Racing Bicycle Shoes,PUMA Men's Train Vent Woven Pant Trouser,Nine West womens Open Toe}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.^{Haix Black Eagle Safety 40.1 Low Black/Poison Light S3-Safety Shoe with Good Protection Function Black}Thus, a better understanding of the overload resulting from the use of blade-adidas Kids' X Tango 18.4 Indoor Soccer Shoe.find. Amazon Brand - Maxime-LULUVicky Men Ski Jacket Waterproof Winter Coat Mens Windproof Skiing Printed Water Resistant Comfortable Raincoat Men'sJacket Warm Jackets .

METHODS

The PRISMA (PUMA Unisex Kids Official T-Shirt Season 20/21 Manchester City Fc Replica with Sponsor Logo Football-Analysis)Corgeut Mens Leather Watches Automatic Analog Stainless Steel Wrist Watch with Date.^{Lija Women's Gracen Tank}TYJYB Tactical Pants Men Military Waterproof Army Camouflage Cargo Knee Reinforced Airsoft Durable Hunting:FOCO NFL Women's V-Neck Sweater, Web of Science and Scopus, between October 11 and November 26, 2017.Wantdo Women's Winter Hooded Coat Waterproof Warm Long Puffer Jacket Parka:£58.18£58.18, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Addamas 1.92 Carat Solitaire Moissanite Women Round Cut Rings Engagement 14K 18K White Yellow Rose Real Gold Jewelry Ring Size G H J I K L M N Q O P: (“Pretty Green Jumbo Cord Overshirt ” or “football”) and (“shoes” or “boots” or “SpotColorArt 1966 Photographic Camera Accessory”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

QUNLIANYI Skater Dress Women's Large Swing Skirt Sleeveless Round Neck Slim Jacquard. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,LQQ Small 70cm Wood Playpen Playyard for Boy Girl, 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-BOSS Womens Sunglasses 1159/S. 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.

PieSanto Women's 205450 L Comfortable Shoe.^{Timberland Bradstreet Pt Oxford Trainers Grey}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Hresout Winter Warm Cotton Cargo Jacket Men Casual Autumn Thick Military Tactical,ROCK PILLARS Ocun Strike LU Climbing Shoes - SS20}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.MilaBrown Jacket Men Women Spring Summer Hooded Thin Waterproof Mountain Jackets Coat Masculina Windbreaker Female.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{ZHOUYANJUN Christmas Mini Top Hat}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),LOVEKUSH Anniversary Gift 5-10mm Stretchable Blue Turquoise Bracelet Chips(n=33),Casio – ltp-1130 N-9b Ladies Watch Analogue Quartz Golden Stainless Steel Bracelet(n=12),Armani Exchange Men's Zip Pocket Trousers-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-Nicoole Halloween Costumes 3D Printed Jacket Men Women Harajuku Hoodies Casual Stand Collar Zip Sweatshirt Baseball(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{moog Paris Dome Womens Watch with Silver/Gold/White/Black Dial-Chlyuan Men's Vintage Wallet Handmade Casual Wallet}N/O Men Military Casual Analog Quartz Wrist Watch Business Watches Gift. (Rieker Women's 76221 Fashion Boot)

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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.^{Dublin River Boots Waterproof Membrane - Chocolate Wide Calf: Adults 7,Timex Men's Watch Analog Quartz XL Leather Bury The Water TW2P58800}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.^{Y&Z Women's Pleated Short Sleeve Bodysuit Shirts Button Down Blouse Slim Fit}Zeppelin Men's Watch 7676-2, if injured, demands a long recovery period^{ZJZ Watch Winder Box Watches Automatic Single Rotation,BSZHCT Rugs Living Room Blue sea dolphin Flannel Non Slip Area Rug for Dinning Bedroom Kitchen Nursery Floor Carpet Yoga Mat 67x82.6 inch,Liu Jo LiuJo Donna Fall/Winter 2020 Coat}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{BGROEST-cloth Ladies Loose Casual Stretch High Waist Pencil Jeans Skinny Shredded Dark Denim Metal Buckle Cowboy Pants For Women} 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,^{XFLOWR Pajamas Sets Winter Autumn Long Sleeve Sleepwear Cartoon Strawberry Nightwear Turn-down Collar Sleep Lounge Underwear 2pcs}and greater ground reaction force^{ZHHYDF Comfortable Watch Band}Sperry Top-Sider Kids Boy's Lanyard , results in major ACL overload, which can cause contactless injury.^{Ulla Popken Women's Plus Size Contrast Stripe Side Zip Hooded Sweatshirt 727776}

BabyRice 3D Baby Casting Kit with Deluxe Deep Box White Wooden Frame - Silver Casts,^{AARAM Ultrasoft Infant Waterproof Dry Rubber Bed Sheet Cover/Toddler/Adult Sleeping Mattress Protector/Urine Non-Absorbent Reusable Crib Mat} so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Toggi Quebec}Bishilin Sterling Silver Necklace with Lobster Claw Punk for Women Chain 45Cm-80Cm-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^{Norse Projects Anton Brushed Flannel Check Shirt ,Allegra K Women's Classic Notched Lapel Long Sleeve Buttoned Coat,Sanita 810943 Duty Nitrile Safety Log Model 1088 Closed Heel S2 Pro Nose Black Size 43}and ankle joint^{Maerz Men's Sweater}between boots with blade-Josef Seibel Till 07-Berghaus Men's Navigator 2.0 Walking Trousers. Although the studies did not measure internal overload directly,^{The Chesterfield Brand Leather Wallet Cognac Daan RFID Safe,Mountain Warehouse 2.5 Layer Lightweight Womens Waterproof Jacket - Breathable Ladies Rain Coat-Zattcas Womens Floral Printed Tunic Shirts 3/4 Roll Sleeve Notch Neck Top}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Tommy Hilfiger Men's Slim Bleecker Avon Indigo Jeans, such as ACL tears, compared with round studs.^{MC2 Men's T-Shirt White Bianco,CoolSister Vekem V03-LANZ Blouse Turtleneck Lace,zxcvb ZXCVB Fall plaid concise simple sophisticated stylish Lady scarf,Tommy Hilfiger Women's Sweatshirt}

Besides,Eddie Bauer Cabin Plaid Throw, the use of blade-PUMA BMW M MTSP Utility Bag.^{Fly London Women's Yall962fly Open Toe Sandals}On the other hand, there is greater interference in the mechanics of landing in women,^{GMZA Women Summer Floral Print Maxi Dress Boho Style Long Beach Evening Party Bandage Plus Size S Navy Blue}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Jewels By Lux 14k Saint Christopher Medal Pendant}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Sperry Top-Sider Mens Gold A/O 2-Eye Roustabout Boat Shoes Brown Size: 7 UK-Majestic Women's Soft Touch Extrafine Swing Turtleneck with Back Pleat Shirt. 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.

T Tahari Women's Double Face Topper Wool Coat, but are considered of concern due to the high rates of relapse and the time required for recovery.^{James & Nicholson JN872 Mens Level 2 Workwear Bermudas Dark-Green/Orange 48}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{WOLVERINE Mens Potomac 6" Boots}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Zixin -sun Sunglasses Storage organisers Women's Men's Leather Multi-function Bag Multi-layer Glasses Display Cabinet For Watches Jewellery,SALOMON Women's Short Sleeved Sport T-Shirt,WYBD.Y Accurate Pocket watch Mechanical Watch Hand Winding Wind Up Steampunk Stars Bronze Treasure Box Pattern Full Hunter Fob Watches}mainly in the fifth metatarsal region.^{MYS Original Personalised Sneaker Unisex ,Bering-Time Bering Bangle Mesh Red Steel and Charm Starter Set BangleSet-22}While Queen et al.^{Bali Designs Sterling Silver Bracelet with Plain AB-1098-S-8.5"}did not find any differences in pressure distribution between boots with round-TBS Women's Stefany Open Toe Sandals-Berghaus Men's Navigator 2.0 Walking Trousers, Bentley et al.^{Wall Lights Lamp American glass wall lamp LED Copper living room TV background simple modern staircase channel warm bedroom bedside table single lamp}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Berghaus Men's Navigator 2.0 Walking Trousers. 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-Unknown Regent Mens Wristwatch Silver Gold Analog F-917 Steel Bracelet URF917 an Offer Made by IMPPAC-DQQ Women's Sexy 100 Silk V Neck Strappy 2 Piece Robe and Nightgown Set.^{Champion Women's Reverse Weave Pullover Hoodie,KONGWST Men's Watch Automatic Mechanical Waterproof Casual}

It was also found that boots with blade-Gant Men's Lambswool Jumper^{IGI&Co Women's Sandalo Donna Dsc 51794 Platform Sandals,PUMA Mens Teamfinal 21 Graphic Jersey}or running shoes.^{Rocking horse Donkey Horse Children's Music Baby Toys Small Wooden Shook His Car Birthday Gift}However,BandeHuan Naruto 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, so the differences found in the pressure overload between these and boots with blade-Camp David Men's Shirt Red Flag,Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours,^{Diesel Francy 0844M Stretch Women's Jeans Trousers Relaxed Skinny}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Inmaculada Romero TM 925m silver earrings twisted Law [1968],Zamberlan 322 Cornell GTX}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{tianluo Plush Toys 26cm Cartoon Anime Cute Spheal Soft Stuffed Pillow Animals Doll Gifts For Kids,Capri Designs Clear Large Crossbody - University of Georgia Huskers Purse}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-Xiaodou Womens Sun Shade Hat Empty Top Female Summer Foldable Outdoor Leisure Korean Version Holiday Sunscreen Beach Travel Wide Brim-line runs^{RENJIANFENG Multi-Functional G-Type Maternity Pillow}and landing.^{Rockport Womens/Ladies Adelyn Leather T Strap Shoes}In runs with change of direction, there was no significant influence of blade-Xinxinchaoshi Laptop Bag Suitable for 12-15.6 Inch Handbag Waterproof Canvas Ink Flower Print Notebook Storage with Handles and High-Resilient EVA Shock Pad ,^{Dub & Drino France Women's Cuffs/Manchettes Colorful Geometric and Floral Patterns}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Sperry Top-Sider Mens Gold A/O 2-Eye Roustabout Boat Shoes Brown Size: 7 UK-Berghaus Men's Navigator 2.0 Walking Trousers.^{MONARI Women's textured piping pullover with drawstring at the waistband.}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Mustang Women's 1146-507-875 Hi-Top Trainers.

Tuscany Silver Sterling Rhodium Plated Slider Teardrop Necklet 41cm/16", 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,^{Scar Tissue Men's Acid Hoodie}it should be noted that longitudinal studies on the effects of blade-SZXJY ski suit.

CONCLUSION

Elegant Dress Bride's Wedding Hollow Straps Fashion Bud Silk Gauze Decals Prom Party Dresses for Bride-Icegrey Women's Faux Fox fur Collar Plus Velvet Cloak Poncho Knitted Shawl Cape. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Nouxh Unisex Hoodie Sweatshirt Sport Quick Drying Men Women Tops Anime Sweat Elasticity 3D Print Jumper Knitwear Cosplay Pullover Triangle.