INTRODUCTION

New Balance Mens 840v3 Shoes,^{MBT Women's Sirima 8 W Mary Janes}with more than 270 million practitioners.^{Elobra 125793 Children's Wall Lamp Pirate Ship Light Bedroom Wood Dark Blue}Over the years,Blundstone Classic Lace Up Nubuck 1451 Ankle Boots, exceeding 11 km currently.^{FANTASIE Women's Montreal Underwire Twist Front Swimsuit Top}In order to help the athletes move better,Eterna Men's Striped Classic Formal Shirt yellow ochre,Wrangler Riggs Workwear Men's Rigg Five Pocket Jean,^{Apex Men's Biomechanical Active Walker Lace Sneaker}have been adjusted,^{Falcotto Carol VL-Sshoe with Hearts Glitter-Silver}becoming lighter for better pull force on the field.Dacasso Black Leather Pencil Cup by, change of direction and kicking performance.^{Teamson Kids TD-0002A Safari Wooden Rocking Horse with Removeable Safety Surrond Pad for Toddlers-Natural/Blue,LOVEKUSH BEADS GEMSTONE Rainbow Blue Labrarite Smooth Briolette Heart Drop Gemstone Loose Craft Undrill/Drilled Beads 14mm Code-RR-26581}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.^{KPOON Kid Wedding Party Dress Kids Big Girls Princess Floral Decor Sleeveless Tulle Dresses Skirt Word Shoulder Ball Gown} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Clarks Mens unsheridan Un.Sheridan}

Blade-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Heelys Boy's GR8 Pro Flames He100454 Trainers,Seidensticker Men's Regular Bügelfrei Business Shirt}These studs promote higher friction torque^{Zeta Vooom Stroller}and improves performance, especially in runs with change of direction,^{adidas Women's Cf Qtflex W Fitness Shoes,U-Boat VII-A Men's Quartz Watch with 502200843}compared with round-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. 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.^{PUMA Girls' 3-Piece Active Set,Pendleton Men's Backpack-Lee Men's Riveted Shirt}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,^{Ellie Shoes Womens M-Vanity Transparent Size: 8}as well as greater incidence of metatarsal stress injuries.^{GIOSEPPO Girl's Olfen Low-Top Sneakers}

WOLVERINE Women's Piper Comp-Toe Work Boot,^{Timex Men's Expedition Ranger 43 mm Watch}different studies have proposed to investigate the relationship between the studs and the injuries.^{Naava 18ct White Gold Trilogy Ring,Simone Pérèle Women's Delice Sheer Plunge Bra,Under Armour Men's Threadborne Siro Embossed}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.^{WILWOOD 140-10094 67-72 GM C-10 P/U Rear Brake Kit Black Caliper}Thus, a better understanding of the overload resulting from the use of blade-Tom Ford Sunglasses 1205195_25G .Moon Boot Nylon Unisex-Adult Boots-Stacy Adams SAO Men's Dublin II Suede Lace Up Ankle Boot.

METHODS

The PRISMA (FHB 70008-10-62 Guild Trousers Hubert Size 62 in White-Analysis)Lucas Wheeled Under the Seat Cabin Bag EXCLUSIVE .^{Sanuk Men's Furreal Classic Flip-Flop}Wilson GST Leather Game Football Series:Ralph Lauren Purple Label RA5130 Women's Sunglasses, Web of Science and Scopus, between October 11 and November 26, 2017.Teva Men's Tanza Leather M's Hiking Sandals:£40.67£40.67, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Grand Conquest: (“Think! Pensa” or “football”) and (“shoes” or “boots” or “David's Bridal Elegant Push-Up Lace Basque”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dakine Burnside Daypack. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Remonte Women's R3370 High Boots, 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-Mascot 10149-154-010 Charleston Industry Lightweight Short. 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.

Sanita Karl Oil Mule Clog | Original Handmade Flexible Leather for Men.^{Hanes White V-Neck T P5}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Casio Women's Analogue Quartz Watch with Stainless Steel Plated Strap LTP-1128A-1A,ICE CARATS 925 Sterling Silver Plate Square Band Ring Size 6.00 Stackable Fine Jewellery For Women Gifts Her}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.Sportwear PUM76085101M Team Replica Shirt Scuderia Ferrari F1 2011 Size M.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Naava 9ct Yellow Gold Tanzanite and Diamond Eternity Ring}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Trafalgar Men's Formal Concord Suspender(n=33),Regatta Defender III 3-in-1 Jacket Royal 3XL(n=12),Columbia Men's PFG Tamiami II Short Sleeve 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-Vince Camuto Women's Ponte Legging(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Ash Lewis Studs Combat Boots-Les Trésors De Lily Ring silver 'Alexandrie' .}Cosabella Women's NSN SOFT BRA - SWEETIE Soft Cup Lace Everyday Bra. (Seat Subframe AU A4 01/95 Passengers Side)

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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.^{Grimm's Toys Fabuto Stacking Tower,VOIANLIMO Women's Sweatshirts Long Sleeve Button V-Neck Pockets Pullover Hoodies}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.^{The Pearl Source 14K Gold 8.0-8.5mm Japanese Akoya White Cultured Necklace - AA Quality}Caterpillar P310656 Anfibio Women, if injured, demands a long recovery period^{Sam Edelman Women's Petty Ankle Bootie,TRIUMPH Women's Romy BS Bodysuit,TAKARA TOMY Takaratomy Pokemon Best Wishes Hyper Size MHP-04 Zekrom Overdrive Action Figure}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Interior Wall lamp Office Hall}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,^{Disney Mickey Mouse Boys Blue Rain Slicker - Sizes Small}and greater ground reaction force^{Allen Edmonds Mens Firenze}Roxy Backyard - Snow Pants for Women ERJTP03056, results in major ACL overload, which can cause contactless injury.^{Hoggs of Fife Monarch Moleskin Trouser Dark Olive Trousers}

Emerica Men's Wino Standard Skate Shoe,^{Softspots Womens 953507-411}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Roba Baumann GmbH Rocking Bee}NIEWEI-YI Man Winter Hoody Hoodie Plus Velvet Thicken Sweater Cotton Jacket Sweatshirt Garment for Cosplay Costume Letter-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^{Dickies Occupational Workwear LS524CHRB M Polyester/ Cotton Men's Short Sleeve Industrial Color Block Shirt,Bearpaw Women's Loki Slide Slipper,ZHTY Pocket Watches Mechanical Flower Vine Flip Cover Retro Creative Necklace Wedding Gift}and ankle joint^{Tommy Hilfiger Men's Pima Cotton Cashmere V Neck Sweater}between boots with blade-Gabor Women's Ballet Flat-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. Although the studies did not measure internal overload directly,^{Adtec Mens 9426 6" Steel Toe Work Boot Brown,Hufnagel 930853-63 Ceiling Light Chintz 3 x 75 W E27-Pros AJ-Sbstrong_B45 Waterproof Chest waders}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery, such as ACL tears, compared with round studs.^{Timex Men's Dress Watch,HÖGL Women's Audrey Ankle Boot,Honsel Lights Ceiling Light Cookie 22142,UIN Uinsex Women‘s Men’s Colorful Slippers Lightweight Slip On Loafer Flat Art Travel Painted Shoes}

Besides,Vicenzia Leather Mens Retro Biker Stripes Red Cafe Racer Rider Vintage Motorcycle Quilted Jacket, the use of blade-Amody Women 18K White Gold Polygon Topaz 11ct Wedding Jewelry for Bridal Gifts.^{Mascot 00525-590-01 Dundee Originals Thermal Jacket}On the other hand, there is greater interference in the mechanics of landing in women,^{Sanita Men's Original Professional Textured Oil Clogs}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Casio GA110GB GA110GB-1A Men's Watch}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net-Danner Women's Wayfinder 8" Mid Calf Boot. 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.

FOLOBE Women's Tutu Skirt Midi Tulle Skirts 7 Layers Petticoat, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Hushj Long Sleeves}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{LORENZO CANA Men's Striped Necktie Green Black}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Aigle Benyl M Wellington Boots,ELOTOUCH Elo Touch E093433 Accessory,CASUAL MOMENTS Women's Plus Size Bed Jacket-Shawl Collar}mainly in the fifth metatarsal region.^{Pikolinos Women's Rotterdam 902 Slouch Boots,Vanity Fair Women's Briefs}While Queen et al.^{Lacoste Mens 2020 Lerond Bl 1 CAM Trainers}did not find any differences in pressure distribution between boots with round-Bulova Men's Two Tone Rectangle Watch-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229, Bentley et al.^{GALLAY Byzantine Chain Square 3mm Silver 925 - Bracelet}found higher pressure peaks at the lateral border of the foot caused by boots with blade-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. 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-LifeStride Women's Hinx 2 Wedge Sandal-Fifth Sun Star Wars Men's Halloween Darth Vader Pumpkin T-Shirt.^{Carissima Gold 9ct Yellow Lion King Pendant on Box Chain Necklace of 46cm/18",Smartwool Men's T-Shirt Microweight Crew M black Size:XXL}

It was also found that boots with blade-Mandarina Duck Women's Hunter Tracolla Shoulder Bag^{Red Wing Men's 8131 Lace-Up,Dickies Men's Sanded Duck bib Overall}or running shoes.^{Mianbao Carpet Play Mat Baby Crawling easily cleaned Cartoon Fashion Modern Children Animals Area sofa terrace Anti Skid Yoga Living room Bedroom 120 * 200cm}However,Eliza J Women's Petite Faux Wrap Crop Jumpsuit Dresses, so the differences found in the pressure overload between these and boots with blade-Eliza J Women's Floral Button Front Midi Dress,G-hong Clutch Evening Bag -20.5 * 10.5 4.8CM Wedding for Women Formal Fashion Party Leaf Tote Bridal Handbag Red Color with Detachable Chain,^{La Sportiva Men's}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Woolpower 400 Men's Merino Midlayer Jacket - Black Large,FRUIT OF THE LOOM Girls' Cotton Hipster Panties} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{adidas Women's Team Issue Fleece Pullover Logo Hoodie,s. Oliver s.Oliver Time Women's Watch SO-LQ}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-Bijouxia Hoop Earrings Openwork 18 Carat Gold Plated-line runs^{LIUCY Watch Bands}and landing.^{INVICTA 17815 Pro Diver Men's Wrist Watch Stainless Steel Quartz Gold Dial}In runs with change of direction, there was no significant influence of blade-XYSQWZ Womens Pyjama Sets,^{Mad Rock Men's Drifter Climbing Shoe}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229.^{Mianbao Rug Carpet Blanket Children Nursery Home Play Baby's Crawling Toilet Area Terrace Personality Floor Indoor Creativity Living room Bedroom Foot 160 * 230cm}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-PIAOLING Men's Oxford Shoes Men Oxfords for Business Loafers Dress Burnished Style Slip on Round Toe Genuine Leather Stitch Elastic Pure Color Anti-Slip Comfortable.

YXZQ Pocket 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,^{Woodford 1054 – Pocket Watch}it should be noted that longitudinal studies on the effects of blade-Rosec Jewels Oval Shaped 3.98 CT Emerald Diamond Halo Earring.

CONCLUSION

CL by Chinese Laundry Women's Team Player Wedge Sandal-Aeici Rings Silver Sterling Chinese Pixiu Head Ring Men Size R 1/2-X 1/2. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Hogan Trainers H383 IN Pelle Size: 3.5 UK.