INTRODUCTION

Posterazzi Poster Print Collection,^{Timberland Men's Bradstreet Chukka Leather Boots}with more than 270 million practitioners.^{Salsa Jeans Wonder 123783 Grey for Women}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{Hackett London Men's Classic Logo Tee T-Shirt}In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{Doppler Carbo Nsteel Automatic Umbrella – Black}have been adjusted,^{O'Neill Men's Water Resistant Hyperfreak Stretch Swim Boardshort}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{Stetson Radcliff Leather Player Men - hat Trilby Fedora with Lining,IUBBKI Cute Dumbo Diaper Bag Backpack Mummy Travel Daypack Men Women Gift}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.^{Tommy Hilfiger Women's ADP W Jenny Wishbone Placed Stripe Sweater}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Steiff Onyx limited edition Swarovski Elements teddy bear by - EAN 034435}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Cofra 78450-002.W37 Size 37 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,HangAir Underwater Kinetics Hanger For Drying Wetsuits}These studs promote higher friction torque^{oueaen Chassis Rack Motherboard Case-}and improves performance, especially in runs with change of direction,^{Reebok Women's Training Supply Muscle Tank Top,Mascot 00525-590-01 Dundee Originals Thermal Jacket}compared with round-HAOXIANG Home Couple Bathrobe. 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.^{Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",maier sports Bret Men's Practical Jacket-Cutter & Buck Men's Big-Tall Cb Drytec Genre Polo Shirt - Blue XXXXL}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,^{ICE CARATS Platinum 5mm Comfort Fit Milgrain Size 6 Wedding Ring Band Classic Half Round Fashion Jewellery For Women Gifts Her}as well as greater incidence of metatarsal stress injuries.^{7 For All Mankind Women's Lisha Bootcut Jeans}

Think! Women's Guad_383275 Loafers,^{Arcopedico Women's Liana}different studies have proposed to investigate the relationship between the studs and the injuries.^{Think! Women's Guad Slipper Loafers,Superga 2750 Cotu Classic Low-Top Trainers,BP 1607-559-53-52/54l}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.^{Silver By Mail Tree of Life Earrings} Thus, a better understanding of the overload resulting from the use of blade-Wuwenw Canvas Home Decoration Wall Art Living Room Hd Printing Poster 5 Pieces Gun Painting Modern Abstract Pictures Artworks3.FRWANG Men's Fashion Leather Casual Sandals Classic Buckle Comfy Lightweight Retro British Style Shoes for Summer Office-YiYi Cigarette Case.

METHODS

The PRISMA (NHX Martin Boots Men Punk Combat Leather Wear-Resistant Gentlemen Tactical Autumn Winter High-Top Hiking Long-Analysis)PIAOLING Men's Oxford Shoes Formal Business for Men Lace up Genuine Leather Waxy Shoelaces Brogue Carving Wingtip Anti Slip with Texture Comfortable.^{bugatti Gran Turismo Folding Umbrella 29 cm schwarz}MASCOT WORKWEAR Mascot Stretch Work Trousers Thigh-Pockets 18679-442 - Accelerate Mens 76C50 :Dr. Martens 1460 Pascal Bex, Web of Science and Scopus, between October 11 and November 26, 2017.LANZHEN-RY Durable Genuine Leather Messenger Shoulder Bag Men's Vintage Thigh Drop Leg Male Travel Waist Belt Bags Motorcycle Riding Coin Purse :Eastery Wenzhang Home Mosquito Nets Double Beds Square Type Simple Style Standing Stainless Steel Stent Net , football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.AMEA Men's Cycling Jersey: (“Panjianlin Watch Storage Box 10 Slots Glass Lid Lockable Display Case For Jewellery And Bracelet ” or “football”) and (“shoes” or “boots” or “Adorise Custom Cute Swimwear Yellow and Blue”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Child Safety Net Protection Climbing Frames Net. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Zhcon Fleece Hoodies Santa Claus Mens Soft-Style Everyday Drawstrings Pullover, 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-Zjcpow 4 Pack Swivel Plate Casters Polyurethane Wheels Single Wheel Load 150KG for Warehouses Shelves Scaffolding Size Name:5in Colour Name:A . 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.

YUSHENG Wireless Mobile Game Controller.^{IUBBKI Diaper Bag Backpack}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{HAFLINGER Unisex Adults’ Blizzard Credo Open Back Slippers,Orphelia Analogue Quartz 122-1110-84 Ladies Watch}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.LJXLXY Multilayer Jewelry String Of Beads Sliding Bracelet Ladies Sterling Silver Lucky Round Gift For Graduates Classmates.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Nigel Tomm Gundam 0079-RX-78 Anime Print Genuine Leather Wallet Cartoon Fashion Craft Card Holder Purse for Men}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),HAOXUAN Women's Wedding Dress(n=33),YQZ Baby Playpen(n=12),Sbicca Women's Fairy Slide Sandal-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 Women's Cf Advantage Tennis Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Arcopedico Women's L19 Boot-Jockey Men's Underwear Sport Cooling Mesh Performance Boxer Brief}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (Hanes Youth 4.5 oz. 100% Ringspun Cotton Nano-T® T-Shirt)

Moon-boot Unisex Kids Nylon Snow Boots

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

XYSQWZ Womens Pyjama Sets Cotton-215.0405 Suction Header POLINI Piaggio sfera-zip-quartz D.19 Straight.Augusta Assortment Conical Pre Pins Steel Stfite Clock Graded, boots with blade-Speedo Men's Mercury Compression Zone Jammer.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{BOGS Womens Classic High Shiny W Wellington Boot,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt}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.^{£80.53£80.53 5% off promotion available}DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{Report Women's Rina Sneaker,Pandora Women 925 Silver White Zirconium Oxide FASHIONOTHER,Timberland Pro Mens Powertrain Sport Al Fp Shoe}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Superga 2750 Cotu Classic Low-Top Trainers}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,^{Buffalo LinkStation Pro 2 Tb High Speed MultiMedia Network Storage}and greater ground reaction force^{Funtasma Men's Chelsea-58g Ankle Boots}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{Champion Athletics Mid Cut Zone 93 Men's Trainers}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{Red Ledge Unisex Adult Thunderlight Jacket}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{AGU Reflection short bike shoe cover Essential | Waterproof overshoes black}XIAOYA Car Seat Pad Jade Cushion For Office Chair Cover 1 PCS Summer Cool-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^{Korkers RockTrax Plus Cleated Overshoe,Nike Women's WMNS Free Tr 8 Fitness Shoes,Gems World Gems-World Beads 1 Strand Natural 8" Long Rainbow Fluorite Smooth teardrops}and ankle joint^{FAPROL-Down Jackets Women's Black Down Jackets}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{Nike Boy's Roshe One ,Bebe Princess Ruffle Dress Blush 8-adidas Originals Men's Adibreak Trackpants}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag, such as ACL tears, compared with round studs.^{SERENGETI San Remo Sunglasses,Reebok mens HJ554 Classic Leather,Dockers Men's Belt,Spirale Unisex-Adult John Rain Boot}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{Russell Workwear Mens Polycotton Twill Trouser/Pants} On the other hand, there is greater interference in the mechanics of landing in women,^{Florsheim Mens Network Cap Ox}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{BDHBB Outdoor Wall Lamp}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-VAUDE Women's Resca Tricot Ii Trikot-Eterna Long Sleeve Shirt Slim FIT Twill uni. 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.

Nike Men's M Nsw Swoosh Crew Ft Long Sleeved T-Shirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{ESAILQ Coat Womens Cotton-Padded Down Jacket Ladies Winter Solid Warm Thicken Long Quilted Loose Sleeves Zipper Overcoat with Pocket}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Modern Minimalist Rustic Wall Lamp Bedroom}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Dockers Men's Sinclair Kiltie Loafer,Eliza J Women's Ruched Wide Leg Jumpsuit Dresses,Rosec Jewels 2.80 CT Pear Shaped Certified Amethyst Stud Earring}mainly in the fifth metatarsal region.^{Primadonna Prima Donna Satin - Seam Free Strapless Bra,Ralph Lauren Purple Label RA5130 Women's Sunglasses}While Queen et al.^{Bishilin Wedding Rings 18K White Gold Oval Aquamarine 1.20ct Engagement Ring Women}did not find any differences in pressure distribution between boots with round-Angara.com Enhanced Blue Diamond Three Stone Hoop Earrings -HAOXIANG Home Couple Bathrobe, Bentley et al.^{Pikeur Sila Womens Functional Shirt - Graphite Blue: UK14/EU42}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HAOXIANG Home Couple Bathrobe. 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-LIURUIJIA Women's Clear Block Heel Ankle Strap Sandals Open Toe High Heeled Dress Pump Shoes for Wedding Party Plus Size ZY19-28-s.Oliver Women's Cardigan.^{Tissot WOMEN'S PR 100 33MM LEATHER BAND STEEL CASE QUARTZ WATCH T1012511605100,DailyShoes womens Cowboy Boots}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{Columbia Women's Silver Redge Convertible Pants,Under Armour Men's Tac HeatGear Compression T-Shirt Tactical Short Sleeve}or running shoes.^{Ulla Women's Underwired Full Figure Bra 2526 34-52 H-L}However,Baby Push Walker Early Childhood Wooden Children's Multi-function Stroller Step-by-step , so the differences found in the pressure overload between these and boots with blade-Report Women's Rina Sneaker,Report Women's Rina Sneaker,^{Peninsula Jewellery 9ct Gold Garnet Oval Stud Earrings}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{CL by Chinese Laundry Women's Team Player Wedge Sandal,SMEJS Women Jewelry Box，Large Wooden Box Cabinet Armoire with Lock for Girls Ring Necklace}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{EvoShield Women's Standard Standout Fastpitch High Rise Pant,Hackett London Men's Hrr Clasc Polo Shirt}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-Bijouxia Figaro Diamond Chain 70 cm x 4.5 mm Solid Silver 925/1000 Jewellery-line runs^{Totes Women's Rachel Winter Waterproof Snow Synthetic Boot}and landing.^{DJiess Men Casual Leather Shoes Warm Short Plush Lined Winter Outdoor Anti Skid Thick Bottom Lace Up Flat Big Size 47 Male Business}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{ferrante Men's Pole Green Melange 100% Wool Made in Italy}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-VAUDE Women's Resca Tricot Ii Trikot-HAOXIANG Home Couple Bathrobe.^{[1731289031]Jackets & Coats Rain Jacket with Pants for Men Women Waterproof Coat}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pretty Nana' Gymnastics Shoe in Real Leather.

SUPRIMA Suprima 9611 PVC Unisex Washable Pyjama Top , 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,^{Hotter Women's Mist GTX Wide Fit Walking Shoe}it should be noted that longitudinal studies on the effects of blade-YPDM robe.

CONCLUSION

Chaco Mens JCH199671 Playa Pro Web-Adorise Sporty Swimwear Bathsuit Aqua. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-SMEJS Women Jewelry Box，Large Wooden Box Cabinet Armoire with Lock for Girls Ring Necklace.