INTRODUCTION

Posterazzi Poster Print Collection,^{Eastery Wenzhang Home Mosquito Nets Double Beds Square Type Simple Style Standing Stainless Steel Stent Net} with more than 270 million practitioners.^{Nemesis #BIN063PL Men's Premium Wide Leather Cuff Band Watch}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{MyWheelieBin Large-capacity Drawer Jewelry Box Multi-layer Storage With Mirror Portable 25 * 17 27cm Nude pink}In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{New Balance W575 Running Fitness}have been adjusted,^{Chaco Women's Z2 Yampa Athletic Sandals}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{Carissima Gold 9ct Yellow 6mm Blue Topaz Doughnut Earrings,QND Winter Robes Sleepwear sexy nightgown bathrobe lingerie sleep tops dresses robe pajama Silk Satin Nightwear Soft Home Dress}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.^{Native Unisex Adult Jefferson Eco Friendly}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Grunland Girl Anfibio Nero Mod. GRUK1185}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Lowa Mens Camino GTX High Rise Hiking Boots,ASICS Mens Serrano Onitsuka Tiger Shoes}These studs promote higher friction torque^{From Merino With Love 100% Wool Long Sleeve Scoop Thermal - Made in New Zealand}and improves performance, especially in runs with change of direction,^{Minnetonka Women’s Thunderbird Ii Mocassins,Dassy Seattle 245g Holster Work Trousers with Cordura Knee Pad Pockets}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.^{House Of Leather Mens Soft Bomber Jacket Classic Fit Casual Blouson Style Robert Black,Snickers 39230404052 Pirate Trousers Rip-Stop Size 52 in Black-DEWALT DeWalt Mens Krypton Safety Trainers Boot}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,^{Child Safety Net Protection Climbing Frames Anti-fall net}as well as greater incidence of metatarsal stress injuries.^{Small-shop Air Casual Black Trousers}

Think! Women's Guad_383275 Loafers,^{Arena Men's Powerskin St Jammer Race Suit}different studies have proposed to investigate the relationship between the studs and the injuries.^{Cardinal Gates Pole Padding,YOPDNE Couples wear autumn and winter flannel pajamas plus fertilizer pajamas,MAXJACKETS Galaxy Starlord VOL 3 Waxed Leather Jacket}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.^{Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N}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.^{Think! THINK!Women’sGuad_3-000004Ankle Boot}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.^{Under Armour Charged Cotton 2.0 No Show Socks}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Caterpillar Flame Resistant 6.5 oz Lightweight Twill Coverall,Howard Leight Multiple Use Fusion 4-Flange Blue Thermal Plastic Urethane Dete... by}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.^{FINIS Men's Hydrospeed 2 Jammer Swimsuit}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^{Gul Watch Chrono 05-Dassy Jackson Copes60 Trousers} Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (ASICS Women's Cabrillo Pant)

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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.^{Rock Creek Ladies Softshell Jacket Windbreaker D-412,Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574}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.^{Petunia Pickle Bottom Women's Touring Diaper Tote}DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{Fly London Women's Myst466fly Cowboy Boots,Fjällräven Men's Abisko Hiking Shorts.,Kengsiren Heated Vest}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{bugatti Men's 321342023200 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,^{Shirt sidez The Beatles Art Mens V-neck T-shirt}and greater ground reaction force^{adidas – Taekwondo Classic Trainers}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{IMBM Stick Umbrellas Wedding Décor Lace Sun Umbrella lace Decorative}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{LetsBuyGold 9ct White Gold Ladies 5 Stone Colourful Fiery Opal Ring}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Orimupasu made patchwork kit / toilet paper cover PA534} 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^{the King is back black canvas picture painting on canvas,Red Kap Men's Slash Pocket Jacket,adidas Unisex Kids' B23639 Low-Top Sneakers}and ankle joint^{HNLZGL Thick Cotton Bathrobe Hooded Men's Bath Robes Gentlemen Homewear Male Sleepwear Lounges Pajamas Bathrobes Winter Autumn White}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{Call of Duty -Xl- Black Ops T-Shirt,Obermeyer Womens Hillary Stretch Pant-Police Ladies Virtue Watch 10813BS/04M with Silver Dial}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.^{Sweet Potato Soho 2 Piece Starter Set ,Vans Classic Slip-on Canvas Trainers,DOLCE_VITA Women's Halo Heeled Sandal,Timezone Women's Slim Jeans}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{GLGSHOULIAN Down Jacket Women}On the other hand, there is greater interference in the mechanics of landing in women,^{Polo Ralph Lauren Boys Sander-CL - K Sander-cl}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{YzDnF Steampunk Studded Rivet Design Individual fashion Unisex Leather Belt Adults Gothic Belts Handmade Punk Rock Black Brown Waistband Vintage Jeans}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.^{Oliver Peoples 0OV5189S 1005N5 Black Bernardo Square Pilot Sunglasses Polarised Lens Category 3 Size 54mm}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Dr. Martens Marten's 3989}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Timex Mens Analogue Classic Quartz Watch with Leather Strap,GSFDHDJS Cosplay Boots Shoes for Seraph of the end Krul Tepes black,DYH&CTS Oversized 5XL 6XL Down Coat Women Winter Causal Solid Hooded Thick Warm Plus Size Female Jackets}mainly in the fifth metatarsal region.^{Area Forte Ad1752,Rainbow Club Kelis Ivory Dyeable Satin Wedding or Occasion Shoes}While Queen et al.^{Polaroid Men's Sunglasses}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.^{Great Eastern Entertainment Vampire Knight Takuma Plush}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.^{Chillaz Men's Street Hirschkrah T-Shirt Casual T-Shirts,Kickers Baby Girls' Kick T Kilty Ballet Flats}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{GLGSHOULIAN Down Jacket Women,Sanuk Women's Shuffle Loafer Flat}or running shoes.^{Henschel Men's Hat}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,^{BCSHF Girls Princess Dress Children Children's Skirt Christmas Mesh Tutu For Birthday Party Wedding}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Jessica Simpson Women's Huntera Fashion Boot,Nike Men's Rosherun Kjcrd Running Shoes}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Hanes Kids' Beefy 6.1oz. T-Shirt,The Pearl Source 14K Gold 6.0-6.5mm Japanese Akoya White Cultured Necklace - AA Quality}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^{Ex Viyella Ladies Straight Leg Denim Jeans}and landing.^{Carissima Gold 9ct White 0.22ct Black and Diamond Angel Wings Stud Earrings}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{Casio Women's Core LTP1303SG-7AV Gold Stainless-Steel Quartz Watch with Silver Dial}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.^{Boombee Baby Playpen Children's Fence Game Infant Toddler Crawling Mat Playground Indoor Household Toys} 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,^{Reebok Women's Training Supply Muscle Tank Top}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.