INTRODUCTION

SQDP Jacket Men's Leather Fashionable Autumn and Winter Plus Velvet Coat,^{Champion Men's Reverse Weave with Hood - Tossed C Logos Sweatshirt}with more than 270 million practitioners.^{JIALIQIAN Household Carpet Cotton Mat Baby Crawling}Over the years,£55.10£55.10 Promotion Available, exceeding 11 km currently.^{Vittoria Alisè Road Cycling Shoes}In order to help the athletes move better,ROTHCO 3986 Women's Vintage Paratrooper Fatigues,Charles River Apparel Women's Heathered Fleece Jacket,^{HappyL Styles Men Cycling Jersey Long Sleeve Autumn Clothes Bike Bicycle Clothing} have been adjusted,^{Elomi Swim Paradise Palm Underwired Plunge Multiway Bikini Top}becoming lighter for better pull force on the field.Lfsp RFID Blocking Mens Wallets Leather Short Bifold Coin Pocket Wallet Card Holder Slot Casual Purse Business Fashion Multi-function Small Festival Gift , change of direction and kicking performance.^{Lixibei Ski Suit,Nike W Air Zm Pegasus 35 Flyease Wd Womens Av2320-426}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.^{Moby Fit Baby Wrap Carrier In Midnight Blue for Newborn to Toddler Up 30lbs}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Lona Scott Mens Pure Cashmere Classic Cardigan}

Blade-Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Stetson Brooklin Leather Flat Cap Men - Men´s Winter caps hat with Peak,686 Women's Infiloft Majesty Gloves}These studs promote higher friction torque^{NYDJ Women's Blouse}and improves performance, especially in runs with change of direction,^{Cecil Women's Style Jenna Skirt,Helly Hansen Workwear Men's}compared with round-Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder . 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.^{Agla Fanthom Futsal Shoes Outdoor,Champion Women's Reverse Weave Jogger Sweatpants-BBY Ladies Dress Retro Polka dot Halter Cocktail}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,^{DONDUP Felpa Uomo in Cotone nera con Logo UF617KF0136 Nero XL}as well as greater incidence of metatarsal stress injuries.^{Hanes Men's Hoody}

JewelryWeb 14k Polished and Textured Bow And Arrow Pendant in White Gold Yellow,^{Urban Backwoods Celtic Knot Logo Sign IX Men Zipper Hoodie Hooded Sweatshirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Converse Unisex Kid's Chuck Taylor CTAS Ox Canvas Fitness Shoes,Elvedon Squire Ladies Fitted Wax Jacket with Belt in Antique Brown,Mammut Arnes Zephir Altitude Night}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.^{glstkrrn Corsa A OneLife Hoodie}Thus, a better understanding of the overload resulting from the use of blade-Diamondere Natural and Certified Ruby Diamond Baguette Engagement Ring in 14K White Gold | 0.67 Carat SI1-SI2 Quality Three Stone for Women.Baedivg 4pcs Motorcycle Rear Brake Hose Mounts Cable Clamp Holder-flexi ANIS Women’s Slip On High Heel Genuine Cowhide Leather Ankle Boot Biker Style | 46910 Brown Size: 9.5.

METHODS

The PRISMA (XuZeLii Ladies' Robe Women's Head And Neck Warm Soft Plush Bathrobes Pajamas Ladies Terry Towelling Cotton Dressing -Analysis)XuZeLii Jewelry Case Chinese Dressing Retro Style Antique Wood Box Wooden Storage Creative Birthday Gift Suitable For Your Daily Life .^{YXB Scarf}4X LEDVero 60x60 cm Ultraslim LED Panel - 36W:BagBase Teamwear Backpack/Rucksack , Web of Science and Scopus, between October 11 and November 26, 2017.£44.99£44.99:Speedo Fastskin LZR Racer Elite 2 Jammer Competition Swimming Long, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.HXGpajamas Girls Children Dressing Gown Hooded Towelling Bathrobe 100% Cotton Terry Towel Bath Robe Soft 2-13 Years Comfortable : (“£52.95£52.95” or “football”) and (“shoes” or “boots” or “£45.00£45.00”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Diesel Women's Slandy Slim Jeans. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,£471.58£471.58 Promotion Available, 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-Select Gifts Qatar Flag Lapel Pin Badge Solid Silver 925. 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.

Select Gifts Andalucia Flag Lapel Pin Badge Solid Silver 925.^{OUTDOOR EDGE Sharp 18er Display}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{John Smith Boys' Roter J Sports Set,Victoria's Secret Pink Boyshort Panty Set of 3}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.JWIL Pocket watch Bronze Classical Roman Scale Lace Inside And Outside Double Display Engraved Watch .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Woodland Mens Leather Dealer/Chelsea Boot}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Norma Kamali Women's Shawl Collar Coat Cape(n=33),Joseph Ribkoff Dress(n=12),F.Hinds Womens Jewellery 9Ct Yellow Gold Sapphire And Diamond Cluster Pendant-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-SDFMIOSDF Summer Mountain Hiking Trekking Shoes for Man Black Climbing Travel Sport Sneakers Mesh Breathable Mens(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{TY Flip the White Cat Beanie Baby-John Smith Men Sports Shoes ARTUX Azul Marino}MYXUAA Women's Summer Sandals Flat Thick Bottom Wedges Platform Shoes Party Evening. (Khujo Men's Enrico 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.^{F.A. Dumont Church Supplies Sterling Silver St. Theresa Pendant with 24" Stainless Steel Heavy Curb Chain. Patron Saint of Foreign Missions,Saucony Men's Kinvara 7 Trail Running Shoes}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.^{adidas Unisex Kids Adilette Shower Slide Sandal}Burton MB Gore UNDGL Men's Finger Gloves, if injured, demands a long recovery period^{DC Flash Tx M Shoe Rw2,MELLRO Wool Beret Hat Black And White Plaid Cap Women Newsboy Captain Sailor Adjustable For,JOMSK Cycle Riding Jerseys Men's Cycling Short-sleeved Shirt Bicycle Outdoor Clothes Summer Moisture} and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{5.11 Tactical Series Ares}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,^{Skechers Women's Bobs Squad-Glitz Maker Trainers}and greater ground reaction force^{JlLianT 3D HD Print Unisex Sweater Hoodie Men Women Anime Sweatshirts Coat Tops Pullover Hooded Zipper Cosplay Funny Long Sleeve with Cap Jacket Demon Slayer XXS-3XL}Burton Lightweight M, results in major ACL overload, which can cause contactless injury.^{David King & Co 19 Inch Duffel}

XBAOPD Abstract C Pattern Carpet Living Room Bedroom Can Be Machine Washed,^{B/H Sports Aqua Shoes}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{ARIAT Women's Beaded Tirquoise Strand Belt}Night Comfort Hotel Quality Microfibre Mattress Topper Full 900g Fill Toppers 4 Corner Elasticated Washable Non-Allergenic Superking Size-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^{Skechers Women's Arya - Get Real Closed Toe Ballet Flats,Plush Star Wars Lucas film "sound" DARTH VADER 15 cm disquieting the breathing of Darth Vader,Paige Women's Verdugo Ultra Skinny Jeans}and ankle joint^{Nike Air Max Tavas} between boots with blade-INSTINNCT Legging Sport Femme Sexy Pantalon Yoga Confortable Elastique Taille Haute Collant Basique Amincissant-Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder . Although the studies did not measure internal overload directly,^{Reebok Men's Runner 4.0 Cross Trainer,Perry Ellis GT Men Chronograph 44mm Quartz Watch 01003-01-Rosec Jewels Unique Wedding Ring}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Eivy Icecold Women's Functional Underwear Zip Top, such as ACL tears, compared with round studs.^{Star Wars Boys' Galactic 3-Piece Pajama Set,Bebe Womens Sport Stripe Long Sleeve Shirt and Pajama Pants Lounge Sleepwear Set,GUESS Women's Tutu Flip-Flop,Voda Swim Women's Envy Push up Hoop Halter Swimsuit Top}

Besides,Starborn Ammolite with Faceted Quartz Oval Pendant in Sterling Silver Setting, the use of blade-Skechers Women's Go Walk Joy-Centerpiece Slip On Trainers.^{Sijux Women Knit Sweater Coat}On the other hand, there is greater interference in the mechanics of landing in women,^{A.B.S. by Allen Schwartz Plus Women's Sheer Pleated Gown}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Implay® Soft Play Children's Wiggly Worm Ride-On Activity Toy - 610gsm PVC / High Density Foam Orange & Black 100cm x 25cm 35cm}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Naava IJ/I Certified Round Brilliant Diamonds Platinum Stud Earrings-Vince Camuto Women's Jakayla Dress Sandal. 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.

CoRxg Leather Punk Style Belt Eagle Pattern Carved Pin Buckle Decoration Men's And Women's Unisex , but are considered of concern due to the high rates of relapse and the time required for recovery.^{New Balance Men's M1980v1 Running Shoe}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Piquadro Computer Backpack Modus}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Steve Madden Men's Gasper Fashion Sneaker,AIZENN Sunset Oceans Nature Sun England Birds Animals Skyscapes Non Slip Area Rug for Living Dinning Room Bedroom Kitchen,YOPDNE Autumn and winter bathrobes flannel loose pregnant women nightgown couple bathrobe Beibei velvet zipper home service female pajamas}mainly in the fifth metatarsal region.^{AVERY Self-Adhesive Business Card Holders,Perky Tattoo Machine Stigma Kits Professional Rotary Motor Shader Supply DC Connection Digital Power for Beginners Or Artists}While Queen et al.^{JlLianT 3D HD Print Unisex Sweater Hoodie Men Women Anime Sweatshirts Coat Tops Pullover Hooded Zipper Cosplay Funny Long Sleeve with Cap Jacket Dragon Ball XXS-3XL}did not find any differences in pressure distribution between boots with round-Hackett London Boy's Aston Martin Racing Multi Ss Polo Shirt-Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder , Bentley et al.^{DYXYH Baby Toilet Portable Potty Car Squatty Child Pot Training Girls Boy Kids Seat Children's with Handle}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder . 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-WYRRIG Duvet Cover Set King Butterfly Orchid Bedding 3Pcs Reversable Quilt Easy Care Anti-Allergic Soft Comfortable-Horsefeathers Haila Women's Snowboard Trousers.^{aden anais multi-layer sleeping bag,Azura by Spring Step Women's Cotton By Jeanette Peep-Toe Espadrille}

It was also found that boots with blade-WJMW Full silver bracelet with simple^{Leader shoes Women's Slip-On Shoes Casual Mesh Walking Sneakers Comfortable,Wrangler Men's Shirt}or running shoes.^{HUANPIN Child Safety Net Family Balcony Railing Stairs Anti-Falling Baby Fence Children Playground Guardrail Kids Netting Dia 6mm10cm}However,Alex Evenings Women's Plus Size Jewel Neck Glitter Knit Twinset Tank Top Jacket Blouse, so the differences found in the pressure overload between these and boots with blade-Gant Women's T-Shirt,Ulla Popken Women's Plus Size Autumn Floral Zip Front Sweatshirt 725876,^{Touch Wall Lamp Creative Honeycomb Modular Assembly Helios Quantum lamp LED Magnetic decoration Light Bedroom Lamp}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Schmuckador - Länderschmuck Island 50 CM Necklace Pendant with A brilliant 0,The North Face Men's M Zaneck Jacket Insulated Synthetic}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{VIZARI Monterey Pant,Tiggers Women's Boots Black 3 UK}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-JewelryWeb 14ct White Gold Diamond and Ruby Love Heart Pendant Necklace Jewelry Gifts for Women-line runs^{Gabs & Studio GABS Flat Bags G3 Size L - SAFFIANO PRINT DEER BLACK FLAT BAG 2}and landing.^{camel active Kyoto Messenger Bag}In runs with change of direction, there was no significant influence of blade-Ahorn Sportswear Plus Size Hooded Sweatshirt Kodiak Black Maroon Red - XXXXXXXXXXL,^{zcm Plush Toys Brown Bear And Bunny Cony Dolls With Heart For Wedding Gift Rabbit Stuffed Doll Bride Groom}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Naava IJ/I Certified Round Brilliant Diamonds Platinum Stud Earrings-Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder .^{Stacy Adams Mens GOLATO Leather Buckle Dress Oxfords}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Gabor Shoes 15.360.27 Women's Classic Low.

£249.99£249.99, 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,^{Esquire Verona Wallet RFID Leather 12 cm}it should be noted that longitudinal studies on the effects of blade-adidas ZX 750.

CONCLUSION

IUBBKI Red Lips and Peace Sign Free Standing Urine Pad Diaper Bag Backpack-HFPTL Lovers Robe 100% Cotton Toweling Terry Fo Men And Women Soft Bathrobe Highly Absorbent Sleeprobe Casual Homewear . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Nike Unisex Kids ATM Y Nk BRT Stad JSY Ss Hm Football T-Shirt.