INTRODUCTION

Nautica Men's Water Resistant Nylon Puffer Jacket,^{Select Gifts Spades Playing Card Ace Cufflinks & James Bond Money Clip}with more than 270 million practitioners.^{Dolomite Men's Bota Cinquantaquattro Hike GTX Boot}Over the years,Mammut Women's Whitehorn Down Jacket, exceeding 11 km currently.^{Select Gifts Qatar Flag Lapel Pin Badge Solid Silver 925}In order to help the athletes move better,O'Neill Nor Cal Denim Tapered Men's Jeans,YASE-king Spring and Summer Fine Wheat Straw Grass Along The Jazz Hat Outdoor Sunscreen Beach Cap,^{OneCherry sweater Vintage Stylish Pockets Faux Fur Jacket Coat Women Lapel Collar Long Sleeve Zipper Outerwear Casual Chaqueta Mujer}have been adjusted,^{Mizuno Women's 9-Spike Swift 6 Low Metal Cleat Softball Shoe}becoming lighter for better pull force on the field.ICE CARATS 925 Sterling Silver 4mm Round Hoop Earrings Ear Hoops Set Classic Fine Jewellery For Women Gifts Her, change of direction and kicking performance.^{Under Armour Men's Threadborne Muscle Tank Graphic,Alberta Ferretti Women Jumper Save me Grigio}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.^{Converse Mens Street Canvas Mid Top Sneaker}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{NINA Fiarra Womens}

Blade-£138.99£138.99, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Garcia Men's Russo Jeans,SXMY Genuine Leather Card Package Smart Anti-Lost Wallet Leisure Coin Purse with Alarm Bluetooth Position Record}These studs promote higher friction torque^{Snickers STC-NM239NA-32T 3212 Duratwill Trouser with Holster Pockets}and improves performance, especially in runs with change of direction,^{NDLENG Men's Crystal Diamond White Jeans Fashion Slim Character Stretch Denim Pants,MJmark DARK BAY Handmade Rocking Horse MARS III Cheval à bascule}compared with round-£138.99£138.99. 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.^{Badgley Mischka Women's Wade Slipper,U.S. POLO ASSN. Men's Button-Down Shirt-LARNMERN Mens Steel Toe Safety Shoes}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,^{DSquared DSQUARED2 Skinny Pants Cool wool Model 71KB0215S40320 Colour Grey}as well as greater incidence of metatarsal stress injuries.^{Sports Thriller Rider Sports® Mens Give Me Five Outdoor Mountain Bike Short Sleeve Cycling Jersey}

£172.99£172.99,^{Twinset Milano Twin-Set Floral Top Twin Set Women MOD. 201TT2480}different studies have proposed to investigate the relationship between the studs and the injuries.^{Unknown No Name Womens Sandals,BAOSHISHAN Rotary Tumbler Polisher Barrel Jewelry Polishing Finishing Machine Capacity 5KG 220V,Zamberlan Men's 996 Vioz Gore-tex® Walking Boot}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.^{Ciora Women's Alpin Ankle Boot Sheepskin Slippers}Thus, a better understanding of the overload resulting from the use of blade-Furby Starry Night Plush.Star Wars Women's T-Shirt-camel active Men's Check 13 Chelsea Boots.

METHODS

The PRISMA (ExOfficio Nomad Pant-Analysis)Zacheril Women's Pajamas Set Loungewear Pants Sleepwear Thicken Women Lambskin Nightshirt .^{Alegria Women's Venice Sandal}Huxlay Bros HB Straight Fit Aramid Reinforced Motorcycle Jeans:Seidensticker Women's Blouse, Web of Science and Scopus, between October 11 and November 26, 2017.regarde le ciel ISABEL503734 539523 Women's Ankle Boots Black:£99.62£99.62, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Steve Madden F9308 Sandalo Donna Black DOMM eco Leather Shoe Woman: (“Romika Women Ibiza Home 308 Clogs” or “football”) and (“shoes” or “boots” or “JPsdw Belts Mensmen'S Belt Woven Elastic Stretch Metal Buckle For Jeans”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ICE CARATS Titanium Yellow Plated 22 Inch Chain Necklace Man Pendant Charm Dogtag Engravable Fashion Jewellery for Dad Mens Gifts Him. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Jack Wolfskin, 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-BOOSSONGKANG Bikini 2020 Women Handmade Crochet Knit Swimwear Halter Patchwork Bathing Suit Swimsuit Biquini Thong. 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.

Kastinger Trailrunner Women.^{eginvic straw beach bag pure handmade weaving shoulder leather push button cross body household storage basket shopping handbag travel sling tote summer}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Daniele Alessandrini F480KL1954000 Brogue Men,BB Dakota Women's Shelly Striped Off The Shoulder Sweater Pullover}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.Etnies Men's Jameson Vulc Skate Shoe.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Katana K 82533 Cowhide Shopping Bag}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ASTR the label Women's Larsen Pants Dress(n=33),Rosec Jewels 1.2Ct IDCL Certified Lab Created Emerald Gold Ring(n=12),Rosec Jewels Solitaire Ring-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-adidas Men's X Ghosted.3 Ll Tf Football Shoe(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Qianliuk Men Dress Shoes Brogue Oxford Lace Up Summer Casual-Ricosta Alex}Find Nice Womens Shiny Rhinestone Ankle Strap Chunky Popular Dress Party OL Bride Sandals Apricot 7.5 UK. (Jack Wolfskin Women's Jwp Down Jacke Jacket)

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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.^{suneagle Heated Insoles For Ski Boots,Suncloud Optics Milestone Polarized Reader Sunglasses}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.^{Condor 129-001 Medium Modular Assault Pack 2 OD}Speechless Women's Juniors One Shoulder High-Low Party Dress Special Occasion, if injured, demands a long recovery period^{Macna Exone 2pc 58,Spring Step L'Artiste Women's Elona Slingback Sandal,Bedtime Originals Snoopy Sports Blanket}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Leonardo Shoes Women's Handmade Low Heel Sandals Slippers in Fuchsia Suede - Model Number: G12 CAMOSCIO Fuxia}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,^{SILUYU Blackout Curtains for Bedroom Animal wolf Total size：92" wide x 72" drop} and greater ground reaction force^{FANFEI Women PU Top Handle Bag Color Block Black/Brown/Blushing Pink/Fall Winter}Tommy Hilfiger Women's B12385randy 1bw Boots, results in major ACL overload, which can cause contactless injury.^{ZRIANG Men's Dress Loafers Formal Leather Lined Slip-on Shoes}

FCXBQ Safety Gates 39'' Extra Tall with Extension,^{Blackout Curtains for Bedroom Creative geometric sphere Total size：92" wide x 72" drop} so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Scarpa Tellus GTX Boot Hiking & Trekking Shoes}ARCTIX Women's Gondola Insulated Jacket-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^{LONDON FOG Men's Raincoat,Dublin River Boots Waterproof Membrane - Chocolate Wide Calf: Adults 7,Led Ceiling Light with Remote Control Dimmable}and ankle joint^{Timex Men's Watch Analog Quartz XL Leather Bury The Water TW2P58800}between boots with blade-Trigema Men's Herren Fleece Freizeithose Trousers-£138.99£138.99. Although the studies did not measure internal overload directly,^{Y&Z Women's Pleated Short Sleeve Bodysuit Shirts Button Down Blouse Slim Fit,ZJZ Watch Winder Box Watches Automatic Single Rotation-Liu Jo LiuJo Donna Fall/Winter 2020 Coat}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Jessica Simpson Women's One-Piece Swimsuit, such as ACL tears, compared with round studs.^{N/D Postman Pikachu Plush Doll Cos 50cm Pillows,BGROEST-cloth Ladies Loose Casual Stretch High Waist Pencil Jeans Skinny Shredded Dark Denim Metal Buckle Cowboy Pants For Women ,XFLOWR Pajamas Sets Winter Autumn Long Sleeve Sleepwear Cartoon Strawberry Nightwear Turn-down Collar Sleep Lounge Underwear 2pcs,ZHHYDF Comfortable Watch Band}

Besides,Elisa Cavaletti EJW206037901 Gondola Nero Embroidered Trousers, the use of blade-ASICS Unisex Adults' Mens Dan Gable Evo Wrestling Shoe.^{AARAM Ultrasoft Infant Waterproof Dry Rubber Bed Sheet Cover/Toddler/Adult Sleeping Mattress Protector/Urine Non-Absorbent Reusable Crib Mat} On the other hand, there is greater interference in the mechanics of landing in women,^{TILO JEWELRY 14k White Gold Polished Love Knot Stud Earrings - 7mm}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Toggi Quebec}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-N / A Silicone Breast Forms Lifelike Artificial Fake False Boobs Enhancer Half Body Wearable Torso Skin Bodysuit -N / A F Cup Silicone Breast Forms. 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.

Pokèmon Pokémon TCG: Eternatus VMAX Premium Collection, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Norse Projects Anton Brushed Flannel Check Shirt} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Allegra K Women's Classic Notched Lapel Long Sleeve Buttoned Coat}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Maerz Men's Sweater,camel active Women's Pisa 11 Boots Laurel,The Chesterfield Brand Leather Wallet Cognac Daan RFID Safe}mainly in the fifth metatarsal region.^{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}While Queen et al.^{CoolSister Vekem V03-LANZ Blouse Turtleneck Lace}did not find any differences in pressure distribution between boots with round-painting-home Shade Window Panels with Grommets Aerial View of Na Pali Coast Kauai Hawaii Mountain Cliff Seacoast Scenic Photo for Bedroom-£138.99£138.99, Bentley et al.^{Papierschmiede Children's Poster Wall Decoration for Room Boys Girls Pictures the Picture Frame 30x40 cm im Holzrahmen}found higher pressure peaks at the lateral border of the foot caused by boots with blade-£138.99£138.99. 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-Hush Puppies Mens Henson Leather Lace Up Casual Oxfords-NAKAN Creativity Vintage Resin Deer Head Wall Sconce Lighting Indoor.^{zxcvb ZXCVB Fall plaid concise simple sophisticated stylish Lady scarf,Tommy Hilfiger Women's Sweatshirt}

It was also found that boots with blade-XLY Ladies High Heels^{Fly London Women's Yall962fly Open Toe Sandals,Jewels By Lux 14k Saint Christopher Medal Pendant}or running shoes.^{McBURN Sinamay Pillbox Hat with Veil Women - Occasion Women´s Chin Strap}However,JMEHIKBOT Cargo Full Length Khaki Black Army Green Military Style Many Pockets Casual Pants Male Straight Trousers, so the differences found in the pressure overload between these and boots with blade-J.Bradford Oxford Shoes Mens Black Leather JB-Strasbourg,£219.52£219.52,^{James & Nicholson JN872 Mens Level 2 Workwear Bermudas Dark-Green/Orange 48}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{WOLVERINE Mens Potomac 6" Boots,Zixin -sun Sunglasses Storage organisers Women's Men's Leather Multi-function Bag Multi-layer Glasses Display Cabinet For Watches Jewellery}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{WYBD.Y Accurate Pocket watch Mechanical Watch Hand Winding Wind Up Steampunk Stars Bronze Treasure Box Pattern Full Hunter Fob Watches,LPQSY Car Seat Cover Protectors Cover}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-£58.00£58.00-line runs^{MYS Original Personalised Sneaker Unisex} and landing.^{Bering-Time Bering Bangle Mesh Red Steel and Charm Starter Set BangleSet-22}In runs with change of direction, there was no significant influence of blade-metaltree98 Heavy Cuban Link Chain Necklace Box Clasp Safety Lock 14K Gold Plated 8 mm / 26",^{Bali Designs Sterling Silver Bracelet with Plain AB-1098-S-8.5"}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-N / A Silicone Breast Forms Lifelike Artificial Fake False Boobs Enhancer Half Body Wearable Torso Skin Bodysuit -£138.99£138.99.^{Champion Women's Reverse Weave Pullover Hoodie}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Bandolino Women's Zeffey.

Perky Tattoo Machine Stigma Kits Professional Rotary Motor Shader Supply DC Connection Digital Power for Beginners Or Artists, 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,^{ara Women's Bari 1243720 Ballet Flats}it should be noted that longitudinal studies on the effects of blade-SPORTKIND Girls & Ladies Ultra-Light Tennis.

CONCLUSION

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