INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{Jewelco London 9ct Yellow Gold Crystal Disco Ball Belly Bar - Various Colours}with more than 270 million practitioners.^{DC Shoe Men's Pure Slim Skate}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{DIYthinker Flowers Vines Valentine's Day Red Hard Case Shoulder Carrying Children Backpack Gift 15"}In order to help the athletes move better,Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,^{Nike Men's Tiempo Ligera Iv Ag-pro Football Boots}have been adjusted,^{Onlineshoe Women's Tall Knee High Biker Boots with Straps - Black}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{Polo Ralph Lauren Men's Classic Fit w/Wicking 5-Pack Boxers - Blue XXL,Dr. Martens Church Chukka Boots}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.^{MD Entree Doormat}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Noble House Pure Motorcycle Leather Jacket -Tiger-}

Blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Tuscany Silver Sterling Set of Blue Topaz Fancy Earrings and Necklet 41cm/16",Colmar Women's Place St 3 Down-Outerwear-Coats}These studs promote higher friction torque^{KDLD Floor Lamps ® Vintage Adjustable Lamp Light Industrial Retro LOFT Style Imitation Copper Long Arm Standing Reading For Bedroom Living Room}and improves performance, especially in runs with change of direction,^{BP 1461-720-53-M,GUESS UBN83019_wt Women's Necklace}compared with round-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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 Essential Skinny Women's Trousers,maier sports Bret Men's Practical Jacket-ENELL Sports Bra}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,^{New Rock Mens Brando Biker Jacket - Real Leather Black #HR}as well as greater incidence of metatarsal stress injuries.^{FOCO NBA Patches Business Jacket}

adidas Techfit Climacool S/S T-Shirt - Black,^{Cotswold Ladies Bibury Black Waterproof Leather Lace Up Ankle Boot}different studies have proposed to investigate the relationship between the studs and the injuries.^{Jewels4Life 1.29ct Diamond Cluster Ring in 14K White Gold,Simone Pérèle Women's Delice Sheer Plunge Bra,KoC Women's wear Dubai Kaftan Farasha Caftan Long Maxi Dress Abaya Jalabiya}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.^{Dare 2b Outfield Men's Ski Jacket}Thus, a better understanding of the overload resulting from the use of blade-Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery.Timezone Women's Slim Talitz Shorts-Vilac Vilac8100 Grocery Store.

METHODS

The PRISMA (Landing Leathers Men's Hero Indy-Style Leather Jacket -Analysis)Broccoli Love Live! Acrylic key chain "Nishiki field Mahime".^{ETHNIC EMPORIUM womens Blue Silk Bridal Designer Royal Wedding Lehenga Choli Ghagra Dupatta Indian Muslim Zari Edi Festive Ethnic 720 43483 As Shown}Arena Zodiac 100% Cotton Terry Bath Robe:Jomos Men's Feetback Derbys, Web of Science and Scopus, between October 11 and November 26, 2017.Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black:Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cuff-Daddy Silver and Purple Swarovski Cufflinks Set: (“VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker” or “football”) and (“shoes” or “boots” or “Urban Classics – Jacket University for Children Grey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ROPER 1201 Kid's Quality Faux Leather Upper Butterfly. Pink Vamp. Creme To 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naava 9ct White Gold Diamond Bow Ring, 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-Naava 9ct White Gold 0.05ct Diamond Heart Ring. 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.

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RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{MIBKLPG Women Floral Dresses Multicolor Elegant Long Sleeve A Line Chic Dress Female V Neck}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ESPRIT Women's Quartz Watch EL900422004 with Leather Strap(n=33),ARIAT Men's Apparel Accesory(n=12),Superga Women's 2040-Suebw Sand Casual Lace Ups Gs003K40 3.5 UK-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-Dirty Laundry Women's Leather Rumplestilz Knee-High Boot(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{AVERY Avery® Metal Rim Key Tags TAG-weiwei Summer couple sneakers}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (Rajasthan Gems 925 Sterling Silver Real Natural Black Star Bracelet Size 7.4" - 33.00 CT)

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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.^{Montblanc 4810 WST Key Fob Rectangular Black,MIORE drop earrings in 9 kt 375 white gold with pear shape gem and brilliant cut diamonds of 0.08 ct}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.^{Columbia Men's Silver Ridge Convertible Pant}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{LingDooo Women Pure Silk Vest Shirt Summer Soft Tank Top Knit V-Neck Sleeveless T Wear,Victoria Mobile Arm Cover,Clarks Leisa Vine Womens Sandals}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Grisport 72003 Marmolada L Dakar men's and women's work safety boots S3}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,^{PIAOLING Men's Oxford Shoes Breathable Business for Men Perforated Leisure Dress Lace up Genuine Leather Flat Heel Wear Resistant Round Toe Classic Comfortable}and greater ground reaction force^{PIAOLING European Brass Glass Lampshade Ceiling Lamp}Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey, results in major ACL overload, which can cause contactless injury.^{NUCKILY Men's Bicycle Suit Winter Thermal Cycling Jacket With Tights Set}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{DC Shoes Williams Slim - for Men EU 40 Grey}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Vesuvio Napoli Men's Paisley Design Dress Vest & Bow Tie Gold Color Bowtie Set for Suit Tux}Wacoal Women's Full Coverage Bra-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^{Under Armour Women's Glyde TPU Softball Shoe,Think! Women's Guad_3-000004 Ankle Boot,New Rock Newrock Womens Leather Mili 083-S14 Black Goth Biker Military Boots}and ankle joint^{Hailea HAILEA Nutrient Chiller Water Hydroponics Fish Pond Marine and Grow Tent Tank}between boots with blade-Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL-mywalit 17cm Quality Leather Matinee Wallet Purse 237. Although the studies did not measure internal overload directly,^{Kengsiren Women's Bags Crossbody 2020 Tote Wild One Shoulder Trend Suitable for All Occasions,Eterna Long Sleeve Shirt Modern FIT Denim uni-adidas unisex-child boys girls EH2769 Harden Stepback Green Size: 5}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio 10350864 – Clock, such as ACL tears, compared with round studs.^{Children's Room Ceiling Lighting LED Cartoon Boy Bedroom Lamp Dimmable 46W Modern Study Balcony Lounge Ultra-Thin Blue Acrylic with Remote Control Ø45CM,adidas unisex-child mens 17213 Samba Classic,Famous Stars & Straps and – Overkill Hooded Zip-Up Jacket Cyber Grey,Tommy Hilfiger Men's Polo Shirt with Magnetic Buttons Custom Fit}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{BILLABONG Men's Sundays Mini Pro Boardshort Board Shorts}On the other hand, there is greater interference in the mechanics of landing in women,^{Imac 6661-7160013 ALFAPERF Taupe Suede Womens Comfort Slip On Shoes 41}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{SYue Shopping Trolley}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Funtasma Dame 05-adidas NBA Anniversary Draft Knit Hat - Kf11Z. 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.

Diesel Exposure Low Toe Capped Canvas Trainers Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Lee Men's Riveted Shirt Casual}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Joy Carpets Kid Essentials Early Childhood Round Maria's Garden Rug}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Vicenzia Leather Halloween Punisher Frank War Zone Thomas Jane Tactical Real Vest Black,Dr. Martens 1460 J Hearts Ankle Boots/Boots Child Black Mid Boots Shoes,Lug Scuttle}mainly in the fifth metatarsal region.^{INVICTA Strap for Invicta Excursion 6266,ESPRIT Men's Slim Jeans}While Queen et al.^{Lee Uniforms Men's Big & Tall Big-Tall Comfort-Waist Custom-fit Pleated Pant - Blue 50W x 28L}did not find any differences in pressure distribution between boots with round-Powery Power supply for Toshiba Satellite P35-S629-mywalit 17cm Quality Leather Matinee Wallet Purse 237, Bentley et al.^{Delsey Paris Garment Bags Lightweight Hanging Travel Sleeve}found higher pressure peaks at the lateral border of the foot caused by boots with blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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-Broccoli Youth Tier T-shirt of impurity wing -Nike Boys' Kwazi .^{Child Safety Net Protection Climbing Frames White Nylon Net,WJCRYPD The New Wood Between Steel Import Calendar Quartz Watch Men Really Waterproof Stainless Wooden Table Factory Direct - White Qf shop}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{Reebok Pump InstaPump Digital Men's Chrono Watch Blue Green and Fuschia Purple RC-PIP-G9-PFPL-WB,Dickies Men's Tw382 Big & Tall Thermal Lined Fleece Jacket} or running shoes.^{Albatros Sicherheitsschuhe Safety Shoes S3 641080 200 Unisex Adult's}However,Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified, so the differences found in the pressure overload between these and boots with blade-Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Cracked Pepper Cuff-Daddy Cobra Race Car Cufflinks,^{Peninsula Jewellery 9ct Gold Opal Teardrop earrings}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Moon so close black canvas picture painting on canvas,Nautica Men's Updated Cotton Twill Flat Front Chino Short Casual}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Lee Women's Regular Fit Chino Walkshort,Crocs A-Leigh Mini Wedge Leather Womens Footwear}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-ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise-line runs^{Adrenaline Promotions NCAA Wisconsin Badgers Mountain Bike Cycling Jersey}and landing.^{FLORIA Women's Button Down V-Neck Long Sleeve Knit Cardigan with Detail} In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{ContiTech ADK0011P Accessory Drive Belt Kit by}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Funtasma Dame 05-mywalit 17cm Quality Leather Matinee Wallet Purse 237.^{5.11 Tactical 74332_055 Covert Men's Trousers}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Kahtoola FLIGHTdeck TS-23.

Medway SPCX3550 Cogged Wedge Belt , 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,^{Irish Setter 83904 Wellington Aluminum Toe Work Boot}it should be noted that longitudinal studies on the effects of blade-Medway SPC10000 Wedge Belt.

CONCLUSION

Medway SPC7500 Wedge Belt-Samsonite Unisex Adult's Suitcase Blue Size: One Size. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Medway SPC9000 Wedge Belt.