INTRODUCTION

Unknown Regent Mens Wristwatch Silver Gold Analog F-917 Steel Bracelet URF917 an Offer Made by IMPPAC,^{ECCO Men's St.1 M Low-Top Sneakers}with more than 270 million practitioners.^{PUMA Women's Classics Logo Tee T-Shirt}Over the years,DQQ Women's Sexy 100 Silk V Neck Strappy 2 Piece Robe and Nightgown Set, exceeding 11 km currently.^{K-Way Men's Raincoat}In order to help the athletes move better,Gant Men's Lambswool Jumper,BandeHuan Naruto 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,^{New Balance Baby Boys' Iconic 574 V1 Lace-Up Sneaker}have been adjusted,^{ZZSDG Women Off Shoulder Hollow Out Low Cut Dress Summer Solid Color Slim Package Hip Night Club Party |Dresses}becoming lighter for better pull force on the field.Camp David Men's Shirt Red Flag, change of direction and kicking performance.^{KJBUK Geometry Ladies Shoulder Bag Matte Triangle Laser Bags Purse Female Totes Diamond Quilted Blue,Pregnancy Pillow G-Shape Full Body Maternity for Back Pain Relief and Pregnant Women - Support Detachable Extension Sleeping On Side with Zipper Removable Cover}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.^{Hanes Ultimate Men's 6-Pack FreshIQ Blue Label Crew T-Shirt}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{GIGIEroch Baby Walker Educational Push Toys Trolley Toy Multi-function Anti-rollover 6-18 Months Infant Child Learning Walking}

Blade-Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{MOMA! MOMA Women's Ankle Boots Brown,Area Rug Cute Pink Bunny Print Nursery Baby Crawling Mat Kids Play Non-Slip Floor Carpet for Living Room Bedroom Sofa Round Rugs}These studs promote higher friction torque^{WFQGZ MenS Sports Shoes Lace-Up Comfortable Breathable Walking}and improves performance, especially in runs with change of direction,^{AZZ Baby Rocking Chair Cradle Recliner Soothing Swing New-Born Bouncer Chair,New Balance Women's 997h Trainers}compared with round-Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours. 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.^{VDSON Shoe Horns Adult Men And Women Suitable For Solid Wood Shoehorn Long Short Shoes,Barts Celery Hat Terra 85963111-QWSA Watch shaker}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,^{BACCAGLINI B5714 Scarpa Uomo Boston Polacchino Marrone Scuro Boot Shoe Man}as well as greater incidence of metatarsal stress injuries.^{Picard Full City Backpack 28 cm}

Xiaodou Womens Sun Shade Hat Empty Top Female Summer Foldable Outdoor Leisure Korean Version Holiday Sunscreen Beach Travel Wide Brim,^{Mountain Warehouse Exodus Womens Water Resistant Softshell Jacket - Breathable Ladies Coat}different studies have proposed to investigate the relationship between the studs and the injuries.^{Chaco Men's Sport Sandal,StarrkD Folding Mattress Pad,adidas Women's Terrex Swift R2 GTX Track and Field Shoe}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.^{Blackout Curtains for Bedroom Creative pebbles Total size：92" wide x 90.5" drop} Thus, a better understanding of the overload resulting from the use of blade-Xinxinchaoshi Laptop Bag Suitable for 12-15.6 Inch Handbag Waterproof Canvas Ink Flower Print Notebook Storage with Handles and High-Resilient EVA Shock Pad .Mustang Women's 1146-507-875 Hi-Top Trainers-Tuscany Silver Sterling Rhodium Plated Slider Teardrop Necklet 41cm/16".

METHODS

The PRISMA (SZXJY ski suit-Analysis)Elegant Dress Bride's Wedding Hollow Straps Fashion Bud Silk Gauze Decals Prom Party Dresses for Bride.^{AQTEC Women's Pumps Round Head Satin Wedge Bridal Shoes Fashion Rhinestone Wedding Court}Icegrey Women's Faux Fox fur Collar Plus Velvet Cloak Poncho Knitted Shawl Cape:Nouxh Unisex Hoodie Sweatshirt Sport Quick Drying Men Women Tops Anime Sweat Elasticity 3D Print Jumper Knitwear Cosplay Pullover Triangle, Web of Science and Scopus, between October 11 and November 26, 2017.BATHROBEX Hoodie Unisex 3D Print Colorful Pullover Animal Pattern Anime Galaxy Winter Men and Women Hoodies:Hoonmis Vestido fantasia meninas vestido 2 traje cosplay longo crianças carnaval vestidos de festa infantil, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.BP 1979-570-1332 Bib & Brace: (“Diesel Men's Tepphar-x L.32 Pantaloni Jeans” or “football”) and (“shoes” or “boots” or “QUNLIANYI Skater Dress Long Lace Ruffles Black Patchwork Elegant Maxi Dresses Women Floral Crochet Party Slim”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Forever Carat Solid 14K Yellow Gold Engagement Ring Certified 1.75 Ct Moissanite Hallmarked Anniversary Rings Womens Wedding Color H-I Clarity VVS1 L M N O P Q R. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,NAF Women's Dress, 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-Gphui Women Long Solid Color Sweater Dress Turtleneck Pullover with Jacquard Pocket Design Ladies Full Sleeve Jumper for Spring Autumn. 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.

Fynch Hatton Men`s Zip Cardigan - 1216-203 Night.^{Carter's 4-Piece Construction Snug Fit Cotton PJs 9 Months 9M Baby Boys}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{QIN 4 Column Bed Curtain Mosquito Net Princess Square Palace Floor-Standing Romantic Dream Suitable for Single Double Plus Thick Encryption Bracket Multi-Color Optional,Lodis womens Mill Valley Under Lock & Key Hermione Crossbody Blk}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.P&B BP Men's Chino Trousers 1735.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Sijux Women Muslim Printed Maxi Dresses}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Demonia Women’s Muerto-1026 Ankle Boots(n=33),Avion Clock Chronograph Men Sport Cockpit Cod. av-1811-bl(n=12),Tedbear Luxury Italian Top Grain Cow Leather Belt for Men Stainless Steel Automatic Buckle 100%-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-s.Oliver s. Oliver Women's Watch – Such 1443 LQ(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Gembrand Jewellery 9ct White Gold Real Aquamarine 6x4mm Baguette Claw Set Stud Earring-Bearpaw Women's Treasure Hi-Top Slippers}Leif Nelson Men Cardigan Jacket Shawl Collar LN-4195. (Sanuk Women's Yoga Sling 2 Flip Flop)

DuDu Women's Shoulder Bag Orange One Size

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Blackbrook Interiors Aluminium Rolls Royce Hood Emblem - Ideal as a paperweight or desk ornament-Nannday Watch Press Set.Trussardi Jeans Women's New With Love Shoulder Md Ecol Bags, boots with blade-Trussardi Jeans Women's Harper Backpack Md Tumbled Eco.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Bettye Muller Concept Women's Cage Loafer Flat,Reebok Grit HTFX Hockey Tower 36' Equipment Bag}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.^{ICE CARATS 925 Sterling Silver Black Onyx Pendant Charm Necklace Natural Stone Fine Jewellery For Women Gifts Her}£89.66£89.66, if injured, demands a long recovery period^{hanky panky Women's Signature Lace Classic Camisole,Polo Ralph Lauren Mens Relaxed Fit 10 Inch Shorts,HOAPL Men's Cowhide Boots Winter}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Mizuno Women's 520004.9091.16.1150 Cross Trainer}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,^{maypol Women's Espadrilles}and greater ground reaction force^{Thierry Mugler Sac Eclat 6 Rouge}XXFFD Anime Model Birthday Gift Decoration Crafts Statue Child Toy Handmade, results in major ACL overload, which can cause contactless injury.^{Propet Men's Viator Hi Sneaker}

Champion Men Zip Hoodie Sweatshirt 213639,^{SALOMON Sense Ride 2 Women's Trail Running Shoes - AW19-5 Pink}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Carter's Baby Girl's Striped Ruffle Tankini Set}ROKA Bantry B Medium Black-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^{YXZN Scarf Men's Cashmere Autumn And Winter Warm Thick Long Gift Box Packaging,ara Women's Orly Closed Toe Heels,KDLVJ Umbrella Three Folding Sun Pure Color Rain Women}and ankle joint^{Steve Madden Women's Neville Ankle Boot}between boots with blade-Jouailla 318128250DT - Bohemian Melody Bracelet 925/1000 Sterling Silver with Blue Pearl Cat's Eye-Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours. Although the studies did not measure internal overload directly,^{WEHQ Watchwinder Fur Automatic Watches Quiet,CLDGF Ultraviolet Shoe Dryer Germicidal Lamp Deodorizer Sterilize Toe Fungal Infection-Phciy Men's Down Jacket}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-LLSS Lightweight Stroller for Babies Can Sit in a Simple Children's Umbrella High Landscape Two-Way Stroller, such as ACL tears, compared with round studs.^{ZYFXZ Work shoes work lightweight comfortable men and women casual outdoor non-slip high safety steel Baotou beef tendon bottom anti-puncture protective four se,mys Sneakers Original,L'ARTISTE Womens Juliette-B Juliette,Neleus Men's Dry Fit Athletic Compression Long Sleeve Shirt}

Besides,Child Safety Net Protection Climbing Frames White Nylon Net, the use of blade-SILUYU Blackout Curtains for Bedroom Animal wolf Total size：92" wide x 72" drop .^{Sergio Tacchini Sneakers Man TOP Play Sport MX- STM012006-01}On the other hand, there is greater interference in the mechanics of landing in women,^{MERRYHE Suede Leather Lace Ups Combat Boots For Men Army Military Security Police Tactical Camping Hiking Climbing Shoes}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Marvel Avengers Double Pose Trio Juv¡§?nile T-Shirt Large_7 Brown}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-HL-TD Durable Football Training Suit Club Adult Youth Sweatshirt Long Sleeve Jogging BreathableTop And Pants QL0417 Casual -Liu Jo Borsa Liu-jo satchel S a mano/tracolla 3 comparti colore nero BS20LJ56. 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.

BMW Men's Three-Hand Stainless Steel Quartz Watch, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Quilt Cover Set Kids Baby Boys Children Capital B Name Fresh Growth Environment Ecology Concept Breathable Comforter Case Corner Ties to Hold in Place Green White Full - 203 x 230 CM}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Hats By Cressida Womens Occasion Fluffy CRIN Ascot Fascinator Hat Headband}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Jack Wolfskin Men's Thunder Bay Fleece Jacket,Antique Wall Light Sconce Lighting Fixture Industrial Lamp for Hallway,YYH Soft Women's Scarf British Tassel Shawl Dual-use Long Warm 186x67cm} mainly in the fifth metatarsal region.^{Maxine Of Hollywood Women's One Piece Swimsuit,Ever-Pretty Women's Elegant V Neck Floor Length A Line Sleeveless Empire Tull Long Bridesmaid Dresses 00848}While Queen et al.^{Jamron Mens Genuine Leather Double Monk Strap Shoes Formal Business Loafers Oxfords Wedding Dress}did not find any differences in pressure distribution between boots with round-Joma TOPW_711_IN Football Shoes Top Flex 711 Neon Yellow-Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours, Bentley et al.^{N\A 3pcs/lot Sword Shield Gosanke Sobble Grookey Scorbunny Plush Toys}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours. 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-£41.69£41.69-DSquared DSQUARED2 D2 Logo Men's T-Shirt White with Front Print.^{BandeHuan Naruto 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,Carter's Baby Girls'Bows & Roses Romper}

It was also found that boots with blade-ZorYer Cravat Men Business Paisley Floral Long Scarves Ascot Wedding Necktie S789^{Seavees Men's 04/67 White Walls Mid-Cut Fashion Sneaker,Game Mens Dark Derby Tweed Shooting Jacket Coat - 6C}or running shoes.^{Lanceyy Women's Trench Coat Winter Solid Down Color Long Sleeve Simple Estilo Stan}However,zxcvb ZXCVB Fall plaid concise simple sophisticated stylish Lady scarf, so the differences found in the pressure overload between these and boots with blade-Camp David Men's Colour Block Hooded Jacket,Armani Exchange Women's Icon Project Jogger Sports Trousers,^{Pinkkart Green Palazzo Suits Collection For Wedding Salwar Kameez Style Dress Muslim Sharara Eid 8414}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{1573 Sparrow Split Sole Farbe schwarz,Fjallraven Kanken Travel Passport Wallet}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{NAKAN Creativity Vintage Resin Deer Head Wall Sconce Lighting Indoor,Cellora Men's Dupion Silk Kurta Pajama & Feather Printed Jacket for Festive and Weddings}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-RXTSD Winter hooded ultra-light and windproof warm Parker coat-line runs^{Eddie Bauer Home Pillow Single Piped}and landing.^{Mc Allister Men's Boots Camouflage}In runs with change of direction, there was no significant influence of blade-OPLJ New large-scale 3D online game Watch pioneer series Korean cotton printing set 1.5m bed products. AU Queen ,^{Steve Madden Ajax Blk Metlic}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-HL-TD Durable Football Training Suit Club Adult Youth Sweatshirt Long Sleeve Jogging BreathableTop And Pants QL0417 Casual -Sheepskin World Ladies Marcela Italian Leather Handbag - Choice of Colours.^{Skagen womens SWH0256044 Lobelle Saddle Bag Pewter}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-£93.91£93.91.

Ulla Popken Women's Plus Size Versatile Hooded Parka 727035, 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,^{Clarks Haley Stork}it should be noted that longitudinal studies on the effects of blade-COLMAR ORIGINALS Super light jacket.

CONCLUSION

Alberto Men's Jeans-£99.66£99.66. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-XYZOLA Hat Men's Sun Summer Outdoor Fishing Wide Brim Uv Protection Cap for Men Suitable Men/Unisex.