INTRODUCTION

Lwieui-NSQB Men's Leather Wallet PU Business Casual Zipper Clutch Bag 4 Cash Pockets N Credit Holder for Men ,^{adidas Men's X Ghosted.3 Indoor Soccer Shoe}with more than 270 million practitioners.^{bugatti Men's 341730606900 Slip On Trainers}Over the years,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, exceeding 11 km currently.^{Aerosoles Women's Holland Loafer Flat}In order to help the athletes move better,Gastrock Vario-DerbyStick Umbrella black 97 cm,De la Crème La Creme - Women`s Spring Long Fly Front Raincoat,^{MAMU Home Folding Adult Bathtub}have been adjusted,^{YUEZHANG Evening Dress}becoming lighter for better pull force on the field.Columbia Men's Helvetia Heights Waterproof Jacket, change of direction and kicking performance.^{vulture Business Handbag Men's Briefcase First Layer Leather Diagonal Shoulder Bag-Coffee,Closed Blouse 'Hailey'}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.^{ACSUSS Fashion Women's Shiny Sequin Long Sleeve Cropped Blazer Bolero Shrug Tops}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{The Scotland Kilt Company 3 Piece Party Package with Sporran and Pin - Sizes 30-44 Black Watch}

Blade-NO LABEL Roll Top Backpack Waterproof - T2 Transition Bag Sports Rucksack Running Cycling Swim, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Sperry Top-Sider Kids Boy's Lanyard ,Respekta CH21060WA cooker hood - hoods}These studs promote higher friction torque^{Cole Haan Women's Grand Crosscourt Turf Sneaker}and improves performance, especially in runs with change of direction,^{Icebreaker Men's Spector Ss Crew T-Shirt,Sportwear Sneakers Puma Drift Cat Iii Scuderia Ferrari Ng Junior Size 23}compared with round-NO LABEL Roll Top Backpack Waterproof - T2 Transition Bag Sports Rucksack Running Cycling Swim. 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.^{Little Treasures 1.15 Carat ,Champion Men's MIDDLEWEIGHT Short-LIANGXIEW Frauen Böhmische Sandalen}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,^{Kuli-Muli 158 Copains Baby Bed Linen 100/135 40 cm Blue}as well as greater incidence of metatarsal stress injuries.^{Alex Evenings Women's Special Occasion Dress}

Sleeping bag Polyester fabric ,^{Atlas Safety Shoes from Agro H-Arbeitsschuh Class EN ISO 20345: S3 2011}different studies have proposed to investigate the relationship between the studs and the injuries.^{QUNLIANYI Skater Dress Floral Lace Party Elegant Long Sleeve Waist Slim Mid Dresses Women Vintage Patchwork,55Carat Genuine Birthstone Garnet Sterling Silver Ring Red Handmade Jewelry Size H I J K L M N O P,Gentle Souls Women's Best Moto Buckle Strap Bootie Ankle 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.^{DSquared DSQUARED2 D2 Logo Men's T-Shirt White with Front Print}Thus, a better understanding of the overload resulting from the use of blade-Primadonna Sophora Full Cup Bra Raspberry 38F.Härkila Wildboar Pro Men's Waterproof Push Hunting Jacket Orange with Gore-Tex® Membrane - Sow Protection for Crushing Robust Long Sleeves-Rpaio Canvas Jacket Army Jackets Casual Outdoor Coat Men's Autumn And Winter Fashion Denim Motorcycle Style Male Blue Plus Velvet Thick.

METHODS

The PRISMA (guantes Men's Autumn and Winter Warm Riding Gloves Touch Screen Sheepskin Plus Velvet Soft Comfortable Non-slip Windproof Leather Outdoor-Analysis)Dockers Men's Reversible Belt.^{GUESS Robe Pauline Noir}Disney Kids Stitch Plush Slippers:Koupa Baby Girls Outfits My First Thanksgiving Romper Tutu Dress & Headband Sets, Web of Science and Scopus, between October 11 and November 26, 2017.XIAOXX Waffle bathrobe cotton plus fertilizer to increase European and American absorbent home hotel night gown:Olaf Benz BLU 1854 Beach Trunks Mens Swimwear, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.BandeHuan Cartoon The Simpsons 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: (“Voigoo Men's Calander Waterproof Sport WristWatch with Milan strap Army Chronograph Quartz Heavy Watches Fashion male Clock” or “football”) and (“shoes” or “boots” or “Bogner Women's D Mehrteiler Nerea Bikini”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Freddy Women's Trousers. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,FREYA Women's Sonic Spacer Underwire Sports Bra, 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-Valentino by Mario Women's Babila BELT BAG. 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.

£297.38£297.38.^{inov-8 Men's Race Elite 3/4 Tights}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{ROTHCO 3986 Women's Vintage Paratrooper Fatigues,Desigual Women's Chaq_Marguerite Denim Jacket}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.Hanes Women's Petite Open Leg Sweatpants.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{fangfaner Smart Watch Bracelet Ladies Fashion Round Screen Bluetooth Waterproof Heart Rate Sleep Monitoring}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Selected Homme Giacca Abito Uomo Grigio Medio 5712837975363 shdone taxcash(n=33),Selected Men's Slhslim-mylologan Green Blazer B Noos Suit Jackets(n=12),GlamourLab Chuck Norris Dead Cobra Funny Joke Quote_R4419 Hoodie Hoody Sweater Pullover Sweatshirt Unisex Black Gift-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-Dr. Martens Mens 1461 3 Eye Shoe Gaucho Crazy Horse Derby Shoes 7(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Steve Madden SM11000692 Women's Trainers-Kasper Women's Stretch Crepe Elastic Back Pant}GlamourLab Unicone Unicorn Ice Cream Funny Joke Illustration_R4876 Hoodie Hoody Sweater Pullover Sweatshirt Unisex Black Gift- S. (GAOZI Heavy Duty Tarp Tarpaulin Reinforced Eyelets Thick PE Waterproof Green tarp Sheet More Resistant Cover for Outdoor Camping)

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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.^{Mustang Mens Bennet Aw Hooded Sweatshirt,Marc O'Polo Women's 90815233502315 Trainers}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.^{ASICS Tiger Gel-Vickka TRS Men's Trainers}£95.00£95.00, if injured, demands a long recovery period^{HWL HyWiLz Women's Manual control Transparent Double Crystal Ice Fire St'ick Health Products Pilates T-shirt,DC Men's E.tribeka Se Skate Shoe,Eglo EGLO 93423 CALAONDA CRYSTAL GLASS PENDANT LIGHT}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Tuff Boxing TUFF Muay Thai Shorts Trunks} 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,^{Huoo Baby Crawling Mat Thicken Child Foam Floor Non-toxic for Household Use Play Mat}and greater ground reaction force^{Fontoys-pants Women's Swimming Suit High Waisted Bikinis Women Push-Up Low Waist Striped Bikini Set Padded Bandage Swimsuit Swimwear Beachwear Sexy}ALPE Womens Boots, results in major ACL overload, which can cause contactless injury.^{Utility Diadora Low Work Shoe Run II S3 SRC ESD for Man and Woman UK 6.5}

Marvelis 7201/69 Shirts. - White 16,^{adidas Originals Unisex Trefoil Pocket Backpack}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{QiuKui-200-001 QiuKui Leisure & Business Shoes}Henschel Men's Hat-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^{Rockport Mens Eureka Plus Mudguard Black Size: 11.5 UK,SPORT-TEK Ladies Competitor Racerback Tank,PUMA Men's California Sneaker}and ankle joint^{IUBBKI Diaper Bag Backpack Color Key Piano Music Keyboard Baby Tote Travel Large Mom Mama}between boots with blade-MISSION Men's VaporActive Atmosphere Jogger Pants-NO LABEL Roll Top Backpack Waterproof - T2 Transition Bag Sports Rucksack Running Cycling Swim. Although the studies did not measure internal overload directly,^{Me To You Bear 24" Dressed As Pug Onesie,LIAN Long-Sleeved Robe Ladies Summer Cotton Bathrobes Japanese Pajamas Long Spring and Autumn Winter Noble Sleeves -SweatyRocks Women's Lace Crochet Kimono Cardigan Short Loose Cover up Blouse}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Tommy Hilfiger Women's Th Core Satchel Cross-Body Bag, such as ACL tears, compared with round studs.^{GLJY Electric Motorbike Scooter Rain Cover,ztmyqp Dress Wedding a Skirt French Minimalist Slim Word Shoulder Two Small Fish Tail was Thin Bride Married Trailing Prom/White/MWhite,YBZS Hip Wheelchair Cushion,Devil Fashion Punk Womens Detachable Long Coat Gothic Two Way Short Casual Trench}

Besides,Hanes Men's Boxer Shorts, the use of blade-Shirt sidez Original Don - Major Lazer Mens Hoodie.^{Gelin 14k Gold Infinity with Bar Y Pendant Necklace for Women}On the other hand, there is greater interference in the mechanics of landing in women,^{Rocking Horse Trojan Thickening Children's Toy with Music Plastic Age Gift Baby}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{worldcoincufflinks Da Vinci Cufflinks- Give The Gift of a Genius- Vitruvian Man Mint Coins}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Rip Curl Kids Boy's Mirage Jackson Boardwalk Shorts -adidas Ultraboost LTD - CM8272. 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.

Fossil BQ3351SET Ladies Jacqueline Watch, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Tommy Hilfiger TH NYC Tee LS Kids T-Shirt KB0KB05859 XNL Deep Crimson 8}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Urban Backwoods Miami Sharks Women Zipper Hoodie Hooded Sweatshirt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Viking Unisex Kid's Anchor Ii Sling Back Sandals,CHX Copper European Living Room Lights Wall Lamp Vintage Bedroom Bedside Stairs Aisle xhc,Skechers Men's Parson-Todrick Sneaker}mainly in the fifth metatarsal region.^{ETHANOL Mens Slim Stretch Motion Denim Five Pocket Davis Jean,MTKuants Men Hooded Winter Fleece Thick Outwear Warm Velvet Coat Overcoat Army Green}While Queen et al.^{CHOUYANJ Cigar box Smoking Box Humidor Wooden Storage Cabinet Wood Gift cigar}did not find any differences in pressure distribution between boots with round-Bollé Bolle Anaconda TNS Sunglasses - Shiny Black-NO LABEL Roll Top Backpack Waterproof - T2 Transition Bag Sports Rucksack Running Cycling Swim, Bentley et al.^{Rocking horse Fashion Kindergarten Personality Children's Trojan Toy Plastic Large Thickening}found higher pressure peaks at the lateral border of the foot caused by boots with blade-NO LABEL Roll Top Backpack Waterproof - T2 Transition Bag Sports Rucksack Running Cycling Swim. 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-Dare 2b Dare2B Women's Svelte and Breathable Quilted Outdoor Ski Waterproof Insulated Jacket-Merrell Men's Zion Mid GTX Boat Shoe.^{Spotty Otter Patrol III Waterproof Jacket - Navy 9-10 Years,Polo Ralph Lauren Terrycloth Logo Blue Cotton Sweater Blu Uomo}

It was also found that boots with blade-PME Legend Men's Plain Short Sleeve Polo Shirt False^{Cosabella Women's Sonia Int Undwire Bra Molded,iYoung Comfortable Armrest Modified Universal for Truck}or running shoes.^{Little Treasures 14 ct Yellow Gold Pink Genuine Sapphire & White Diamond Twisted Swirl Bridal Halo Engagement Ring Set}However,WEIWEI Cycling Kits, so the differences found in the pressure overload between these and boots with blade-Outdoor Research Men's Radiant Hybrid Pullover,Mountain Khakis Women's Josie Tunic,^{MNSSRN-MM Fashion colorful autumn personality graffiti shoes platform women's}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Izod Men's Jeans,LNDDP Automatic Watch Winders for 3 Watches Crystal Button Kinds of Power Supply 4 Timer Programs-35 * 22 28cm Black Lining White}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Marc Jacobs Sonnenbrille ,AMOENA Women's Magdalena Back Smoothing Full Figure Bra}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-Snickers STC-NM239NA-32T 3212 Duratwill Trouser with Holster Pockets-line runs^{Dickies Men's Big-Tall Premium Sanded Duck Bib Overall}and landing.^{Champion Women's Shirt}In runs with change of direction, there was no significant influence of blade-Atelier GARDEUR Women's Inga Trouser,^{Addamas Oval Cut Solitaire 1.75 Carat Moissanite Women's Ring for Anniversary Color G Clarity VVS1 14K White Gold Hallmarked Rings Christmas Gifts Size N}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Rip Curl Kids Boy's Mirage Jackson Boardwalk Shorts -NO LABEL Roll Top Backpack Waterproof - T2 Transition Bag Sports Rucksack Running Cycling Swim.^{IZAS Women's Montafon Down Jacket}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Converse Unisex Adults' Chuck Taylor CTAS Hi Canvas Fitness Shoes.

Cole Haan Men's FEATHERCRAFT Grand Blucher Oxford, 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,^{JOYA Mens Edward Leather Brown Shoes 8 UK}it should be noted that longitudinal studies on the effects of blade-Cole Haan Women's Originalgrand Stitchlite Wingtip Oxford.

CONCLUSION

kate spade new york KSW9005 Ladies Watch-Kate Spade New York Rosebank Scallop Pink Leather Women's Watch KSW1537. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Wilson A1082 Babe Ruth League Series Baseball .