INTRODUCTION

Posterazzi Poster Print Collection,^{Nike Womens Air Max 1 Liberty QS - Black/Black-Solar Red-White Trainer}with more than 270 million practitioners.^{L K Matthews 9ct Yellow Gold}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{LOGOBRANDS Logo Brands NCAA}In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{Lacoste Men's Polo Shirt}have been adjusted,^{The Pearl Source 14K Gold 5.0-5.5mm Japanese Akoya White Cultured Necklace - AAA Quality}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{Destjoy Boots Men's Military Boot Combat Mens Chukka Ankle Bot Tactical Big Size Army Male Shoes,Coach 79316 Elise confetti pink Leather Handbag Bag NEW}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.^{Le Mystere Women's Nursing Bra}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Diadora N9000 Bright Protection}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Pearl Izumi Women's Infinity Intercool Singlet,Josef Seibel Men's ALEC Boat Shoes}These studs promote higher friction torque^{Hackett London Men's Nautical Rugby Polo Shirt}and improves performance, especially in runs with change of direction,^{adidas Taekwondo dobok,PUMA PU102521006 Mens Wrist Watch Black}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.^{Spanx Cropped Essential Leggings,VOIANLIMO Women's Sweatshirts Long Sleeve Button V-Neck Pockets Pullover Hoodies-Neosens Men’s S591 Restored Skin Greco Derby Laces Shoes}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,^{The Pearl Source 14K Gold 8.0-8.5mm Japanese Akoya White Cultured Necklace - AA Quality}as well as greater incidence of metatarsal stress injuries.^{Sam Edelman Women's Petty Ankle Bootie}

Think! Women's Guad_383275 Loafers,^{TRIUMPH Women's Romy BS Bodysuit}different studies have proposed to investigate the relationship between the studs and the injuries.^{Interior Wall lamp Office Hall,Diesel Men's Jewellery with Strap DX0202040,Disney Mickey Mouse Boys Blue Rain Slicker - Sizes Small}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.^{Allen Edmonds Mens Firenze}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.^{Roba Baumann GmbH Rocking Bee}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.^{Howard Leight by Sperian Multiple Use Fusion 4-Flange Blue and Yellow Thermal Plastic Urethane Corded Earplugs with Detachable Nylon Cord}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Dickies Occupational Workwear LS524CHRB M Polyester/ Cotton Men's Short Sleeve Industrial Color Block Shirt,Bearpaw Women's Loki Slide Slipper}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.^{Adtec Mens 9426 6" Steel Toe Work Boot Brown}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^{3M Class 2 Surveyors Hi-Viz Safety Vest-Hufnagel 930853-63 Ceiling Light Chintz 3 x 75 W E27}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (Pros AJ-Sbstrong_B45 Waterproof Chest waders)

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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.^{Square Enix Final Fantasy Chocobo White Mage Plush,Charlotte Wooning WOO-RSg Women's Gold Stripe Wide Centre Piece Band Ring Made of 925 Silver Gold-Plated Various Sizes 52-56}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.^{Waldläufer Waldlaufer Womens Hesna 312801 Suede Boots}DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{Panoply M6 Panostyle Work Boilersuit Overalls Coveralls with Kneepad Pockets,Adjustable Baby Stroller 3-in-1 Portable Reversible Travel 5 Gifts-3B,Timberland Mens White Ledge Mid Waterproof Chukka Boots}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{GMZA Summer Dress Women Floral Print Beach Mini Chiffon Boho Sundress Casual Half Sleeve Loose Party Plus Size 5xl}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,^{N / A Pocket Watch}and greater ground reaction force^{40 CM Joey's Hugsy from F.R.I.E.N.D.S Soft Toy}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{ZHANGYY ty Training Seat Travel Kids Portable Slip and Anti-Splash seat Children for}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{Oxfords Cashmere Pure Ladies Frilly Cape}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{TY Beanie Boo Key Clip Black Gorilla Romeo}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^{F.A. Dumont 6 1/4 inch Oval Eye Hook Bangle Bracelet with a St. Margaret Mary Alacoque charm.,Base London Leo,Generic Size 62 Men Moroccan Hooded Long Sleeves thobes.jubba.djelleba. dishdash Islamic Attire.Gown. kandorah.Size 54 Purple}and ankle joint^{Sunferkyh Watch Box Jewelry display transparent glass Necklace Storage Wooden Suitable for Personal Use}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{U.S. POLO ASSN. Boy's Fleece Jog Set Pants,Mizuno Running Men's Breath Thermo Windtop Half Zip Top-ASICS Mens Gt-4000} 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.^{Berghaus Munro II Military Backpack Green Size: Unique Size,SYue Ladies pregnancy pillow,Converse Chuck Taylor Platform Layer Ox Trainers,Dickies Men's Generation Flex Youtility Scrub Top Medical Shirt}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{Rieker Women's Herbst/Winter Ankle Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Cosabella Women's NSN SOFT BRA - SWEETIE Soft Cup Lace Everyday Bra}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Mephisto Women's Helen Toe Post Sandal}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.^{James Jeans Women's Neo Beau Slouchy Fit Boyfriend Jean in Joy Ride}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{FREYA Womens Wildcat Underwire Bandless Deco Bikini Top}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Naava 9ct White Gold 0.03ct Diamond Bridal Set Star Ring,WOLVERINE Mens Swampmonster Wp Boots,Joules Women's Coast Print Coat}mainly in the fifth metatarsal region.^{Pacific Unisex_Adult Court Hoodie Textiles,Timex Mens Digital Watch with Dial Display and Resin Strap}While Queen et al.^{Braun Büffel Novara Bum Bag Leather 29 cm}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.^{Solvar Trinity Knot Ring Sterling Silver Sz 4-9.5 Made in Ireland}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.^{Western Horse Cowgirl Bed Skirt for Crib and Toddler Bedding Sets by Sweet Jojo Designs,Angara.com Citrine Stud Earrings with Bar-Set Diamond Halo}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{Baby Push Walker Wooden Adjustable Speed Folding Children Multifunctional Trolley 1-3 Years Old ,Loake Men's Ashby Brogue shoes - Tan}or running shoes.^{Casio Collection Womens Analogue Watch MTP-1221A with Stainless Steel Strap}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,^{MIBKLPG Skirts For Women Summer Fashion Leather Skirt High Waist Irregular A Lne Mini}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Peora 4.00 Carats London Blue Topaz Dangle Earrings Sterling Silver,Nike Jordan Flight-The-Power 487207-003 Men's Basketball Shoes}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Rolf Cremer Slim 42 503605 Unisex Watch Bordeaux,Tundra Puffy Boot} 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^{KAYMANS Men's Albert Trousers}and landing.^{Costa Del Mar New TF 10 Fantail Tortoise Square Sunglasses for Mens}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{Think! Women's Guad_585275 Derbys}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.^{LOVEKUSH 50% Off Gemstone Jewellery Peruvian Pink Opal Faceted Onion- 10" Strand -Stones Measure - 8-9mm Code:- RADE-6695}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,^{Dolce & Gabbana D&G Women's Analogue Quartz Watch with Stainless Steel Plated Strap DW0547}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.