INTRODUCTION

DazzlingRock Collection 14K White Gold Pear Cut Tanzanite & Round Diamond Ladies Halo Style Dangling Drop Earrings,^{James Harvest Women's Ladies Westlake Jacket}with more than 270 million practitioners.^{Disney Men's T-Shirt}Over the years,Chlyuan Men's Vintage Wallet Handmade Casual Wallet, exceeding 11 km currently.^{Armani Exchange Women's Icon Project Jogger Sports Trousers}In order to help the athletes move better,Carter's Boys' 12 Months-12 4 Piece Firetruck Pajama Set,Alpinestars Tech Top Long Sleeve Summer Apparel,^{Rylos Simulated Alexandrite Ring Sterling Silver or Yellow Gold Plated Band}have been adjusted,^{Nic Zoe Women's Sun Seeker Tank Cami Shirt}becoming lighter for better pull force on the field.Panjianlin Glasses Case Pu Leather Organiser For Jewelry And Watch Sunglass Multi-function Box Storage for Storing Display Holder, change of direction and kicking performance.^{Staccato Leather Croc-Effect Penny Loafer Black,£39.99£39.99 £54.99£54.99}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.^{Nautica Men's Cotton Lightweight Jacket}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Jnsio Men Fake Musles Chest Muscle Underwear Suit Use Adult Cosplay Masquerade Costume with Removable Pad}

Blade-Geographical_UD Geographical Norway Men's Softshell Function Outdoor Jacket Water Resistant in Bundle with Urbandreamz Beanie, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Eastbride Men's sports jacket,boboli Boy's Coat}These studs promote higher friction torque^{T Tahari Women's Double Face Topper Wool Coat}and improves performance, especially in runs with change of direction,^{Urban Leather Michelle Ladies Jacket,Anoauit Hoodie NBA Milwaukee Bucks #26 Korver Jersey Training Suit Basketball Chest Print Fan Clothes Coat Hooded Sweater Trendy Kangaroo Pocket Hedging Sports Shirt-Black_XXXL}compared with round-Geographical_UD Geographical Norway Men's Softshell Function Outdoor Jacket Water Resistant in Bundle with Urbandreamz Beanie. 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.^{CHHMAELOVE Double Automatic Watch Winder Box Wooden,MSK Women's Metallic Necklace Dress-Ryan Jonathan Fine Jewelry Stainless Steel Concave Crosses and Black Ion Plated 6mm Wedding Band Ring}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,^{LYARA Women's backpack}as well as greater incidence of metatarsal stress injuries.^{Children's Ceiling Lamp Led Creative New Decoration Room Lamp}

Drew Men's Bexley Casual Shoes 6E Brown Leather Shoe 8 43919-60 8.0,^{Circus With Clown Car Seat Covers Vehicle Protector Universal Accessories}different studies have proposed to investigate the relationship between the studs and the injuries.^{Mizuno Men's Wave Rider 23 Running Shoes,Zidao The Women Knee-High Boots,Think! Women's Guad Stiefelette Desert Boots}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.^{Mirui Step Stool Folding Steps Ladder Chair Multifunction Wooden Foldable Shelving Home Library 3 150kg Capacit} Thus, a better understanding of the overload resulting from the use of blade-Skechers Womens Go Walk Joy Lightweight Yoga Gym Walking Sport Trainers.Donald J Pliner Women's Jeri-d Pump-Pernille Corydon Women's Gold Mini Daylight Necklace Adjustable Silver Gold-Plated N371g.

METHODS

The PRISMA (GFDFD Extra Large Children's Toilet Baby Child Boy Urinal Potty for -Analysis)Vado Boys' Boots.^{Aehoor BEASTARS Mens Womens Female Romper 3D Print Short Sleeve T-Shirts Shorts 2 Piece Suits Summer Jumpsuit Outfits Unisex HD Cartoon Anime Breathable Pajamas Beach Set}PUMA Mens Trapstar Suede Casual Sneakers:Moncoeur Exclusive Engagement Ring Eveline is Nice Gift for Women and Best Way to say ‘I love you’ with 925 Sterling Silver Flawless Heart-shape Design, Web of Science and Scopus, between October 11 and November 26, 2017.Emblems-Gifts 12 x Masonic Lest We Forget Remembrance Poppy Lapel Pin Badge Exclusive Badges:Erdi Ünver Cognac reversible belt made from genuine leather for men & women, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Red Wing Women's Combat Boots: (“Gioiello del Mare Napoletani Tamburelli Earrings with Sardinian Coral and Pearls in Silver Handmade Torre Greco” or “football”) and (“shoes” or “boots” or “YLYWCG Mermaid Tail For Swimming”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Brax Women's Style Mary Straight 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,FEVIJNB Hunting Vests Fishing Vest Men Summer Traveler Sleeveless Jackets Waistcoat Outdoors Casual With Many Pockets 5Xl White, 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-tianluo Plush Toys 30cm Strawberry Bear Doll Stuffed Children's Gift. 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.

tianluo Plush Toys Super Soft Penguin Toy Cute Cartoon Animal Stuffed Doll Girls Lovers Valentine's Gifts 30cm.^{MGM Women's Belt}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{GBZLFH Outdoor Athletic Shoes,Canadian Peak Girl's Parka BANINA Navy Blue 16}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.adidas Originals Boys' EQT Support ADV C Running Shoe.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{YONEX Maillot femme Team}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),BOSS Mens Jason Slim-fit Shirt in Natural-Stretch Cotton Dark Blue(n=33),tianluo Plush Toys 26cm Cartoon Anime Cute Spheal Soft Stuffed Pillow Animals Doll Gifts For Kids(n=12),adidas Women's EQT Racing Adv W Gymnastics Shoes-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 Ucla Bruins Women's Campus Elite F/z Hood(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HIJIN Womens High Heels Stiletto-DHTOMC Halloween Adult Inflatable Horse Funny Cartoon Doll Suit Stage Performance Costume Props Xping}TROOPER Royal Traveler Slimmy Trousers Lightning Edition. (DazzlingRock Collection 2 mm Round Gemstone Ladies Anniversary Eternity Stackable Wedding Band)

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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.^{Columbia Men's WAYFINDER OUTDRY Multi-sport Shoe,Erdi Ünver Cognac reversible belt made from genuine leather for men & women}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.^{XIEZINB Men'S Shoes Breathable Mesh Cushions Casual Outdoor Lightweight Sneakers}CHLOLY Women’s Top-Handle Bag, if injured, demands a long recovery period^{adidas Women's Lite Racer Rbn Sneaker,Tamaris Women's Adriana Hobo Bag S Shoulder,EGOMAXX Dangerous DNGRS Womens Jogging Pants Sweat Suit Leisure}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Chloé St Clair Women's Court Shoes Black Size: 7 UK}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,^{Tommy Hilfiger Men's Slim Bleecker Avon Indigo Jeans}and greater ground reaction force^{Volcom Men's Frickin Chino Short Casual}Rodania 1930 RODANIA – World Star Men's Black Dial Chronograph Watch Diameter 43 mm, results in major ACL overload, which can cause contactless injury.^{Superfit Girl's Merida Sneaker}

Nebulus Freecer ,^{SQDP Jacket Men's Leather Fashionable Autumn and Winter Plus Velvet Coat}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Theia 9ct Gold Heavy Weight Star Centre Design DShape Wedding Ring for Men or Women}Jolly Wear Jw World Adult's Cycling Winter Jacket with Wind-Proof Membrane-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^{Naomi & Nicole Women's Body Gainant Noir-a Little Lace a Lot of Shape Underwear,Hedgren womens Aura Sheen,OOFOS Women's Ooriginal Thong Flip Flop}and ankle joint^{Skechers Women's D'Lites Biggest Fan Sneaker}between boots with blade-ORCA Heat Seeker Vest-Geographical_UD Geographical Norway Men's Softshell Function Outdoor Jacket Water Resistant in Bundle with Urbandreamz Beanie. Although the studies did not measure internal overload directly,^{AG Adriano Goldschmied Men's The Graduate Jeans,Under Armour Men's Speedfit Hike Mid Boot-InChengGouFouX Fashion Evening Clutch Modern Minimalist Women Rhinestone Wedding Formal Cocktail Purse Handbag Party Bag Graceful and on-Trend} so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Maerz Men's Sweater, such as ACL tears, compared with round studs.^{Dirty Laundry Women's Tilley Combat Boot,Champion Men's NCAA Pack & Go Jacket,Moli High Collar Long Sleeve Latin Dance Performance Dress for Women Stretch Elegant Transparent Ballroom Rumba Tango Competition Hollow Back,Deerhunter Leather Belt}

Besides,Qudo Wrap Bracelet Tender Frost Sable, the use of blade-Mephisto Mens Valerio Lace Up Sneaker Shoes.^{QIANSHI Open your back to reduce stress and keep ches Yoga Supplies That Provide Comfortable Support for Poses And Back Bends}On the other hand, there is greater interference in the mechanics of landing in women,^{QUNLIANYI Womens Skater Dresses Elegant Lace Hollow Out Patchwork Loose A Line Dress Women Multicolor Flower Embroidery Mini}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Scorching North THERMO Riding Tights}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-GPF-fei Men's Shoe Leather Loafers Shoes Driving Lazy Round Toe Peas Comfortable Fashion Breathable Leisure-Rydale Lucinda Snaffle Tote Bag. 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.

SuRose Automatic Watch Winder Box Rotate 6 7 Leather Storage , but are considered of concern due to the high rates of relapse and the time required for recovery.^{Dingo Boots Men's Rob Boot Black Size: 10.5 Wide}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Columbia Baby Benton Springs Ii Printed Fleece Jacket}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{WFFF Watch Battery Replacement Tool Kit repair tools 16 sets of watch set belt opener,XHDMJ High Collar Open Back Fake Chest Half Body Solid Breast Silicone Cladding One Piece Chest,Disney Bean Bag Plush It's a Small World Mexico Boy by}mainly in the fifth metatarsal region.^{Gianni Chiarini Women's shoulder bag BS7602 Duna,Stockerpoint Men's Weste Levon Trachtenwesten}While Queen et al.^{Unknown 372nd Engineering Brigade CSIB - Combat Service Identification Badge}did not find any differences in pressure distribution between boots with round-\m/-\m/ Type O Negative - Express Yourself Kapuzenpullover/Hoodie-Geographical_UD Geographical Norway Men's Softshell Function Outdoor Jacket Water Resistant in Bundle with Urbandreamz Beanie, Bentley et al.^{JRSHODA Womens High Heels Shoes Heel Bridal Woman Pointed Toe Stiletto Plus Size 33 43 Pumps Green Pink}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Geographical_UD Geographical Norway Men's Softshell Function Outdoor Jacket Water Resistant in Bundle with Urbandreamz Beanie. 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-Vogati 1/4 Cts of 2.50-3.00 mm AAA Round Rose Cut Black Diamond Stud Earrings in 14K Yellow Gold - Valentine's Day Sale-Gabor Shoes Women’s Comfort Sport Ankle Boots.^{Think Out Loud Apparel Guitar Player Evolution Funny T-Shirt Guitarist Musician Tee T Shirt,Under Armour Men's Unstoppable Move Pant Trousers}

It was also found that boots with blade-Douglas Cuddle Toys SAMPSON CLYDESDALE HORSE^{DC Youth Flash Comics Pullover Hoodie,John Deere Country Wreath V-Neck Women's T-Shirt-Oxford-Small}or running shoes.^{Selected Men's Short}However,Grisport Women's Lady Hurricane High Rise Hiking Boots, so the differences found in the pressure overload between these and boots with blade-TY Flip the White Cat Beanie Baby,Izod Men's Jeans,^{Alex Evenings Women's Plus Size Jewel Neck Glitter Knit Twinset Tank Top Jacket Blouse}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{ZTBXQ Home Accessories for Bedroom Down Jacket Women Packable Mid-length Ladies Vest Thicken Button Placket Delicate and Comfortable Thick Warm Not Running Velvet,TalkJoy Professional Metal Talking Key Pendant Watch Alarm Clock Seniors Blind Pocket Shoulder with Time Prompt}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Naturalizer 27 Edit Tyra,Diamant Men's Ballroom Dance Shoes}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-Lee Women's Scarlett Cropped Jeans-line runs^{CfMpKY Parka Streetwear Hip Hop Thick Jacket Men Winter Padded Windbreaker Tie Dyeing Puffer Coat Warm Hooded Outwear} and landing.^{Skechers Women's 23327bkpk Fashion Sneaker}In runs with change of direction, there was no significant influence of blade-Amblers Steel FS65 Safety Gibson Footwear PU - Size 11Lace-Up,^{Cross Women's Anya Slim Jeans}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-GPF-fei Men's Shoe Leather Loafers Shoes Driving Lazy Round Toe Peas Comfortable Fashion Breathable Leisure-Geographical_UD Geographical Norway Men's Softshell Function Outdoor Jacket Water Resistant in Bundle with Urbandreamz Beanie.^{Gioielleria Momenti Preziosi White Gold 18carat Heart Earrings}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Skechers Women's Flex Appeal 3.0-go Forward Trainers.

Cole Haan Women's Zerogrand Stitchlite Distance Slip on Loafer, 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,^{Ramy Brook Women's Blouse}it should be noted that longitudinal studies on the effects of blade-AOXQ Winter hats Skullies beanie winter men's women's scarf Balaclava mask Gorras hat knitted.

CONCLUSION

QXue Women Watch Mechanical Stainless Waterproof Steel Strap with Analogue Skeleton-3Elfen Skirt a Linie - Knee Long Designed Made in Berlin. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Columbia Men's Powder Pass Jacket.