INTRODUCTION

Posterazzi Poster Print Collection,^{Motorrad Burchard Highway Hawk Memphis Suitcase Medium} with more than 270 million practitioners.^{Non-slip Drying Rack Multipurpose Anti-Wind Desing Clothes Hanger Stainless Steel Swivel Hook Airer with 35 Clips for Underwear Sock Bra Gloves Saves Heavy Space}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{Plush Soft Toy African Wild Dog by Hansa. 40cm 5244}In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{Converse 315660}have been adjusted,^{XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{Le pandorine Beach Bag Panama WANDERLUST Yellow,wxl&xy Hoodie Long Sleeve Harajuku Sweatshirts Men Mens Casual O-Neck Patchwork Sweatshirt For Young}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.^{Champion crewneck sweatshirt}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Silver By Mail Kama Bangle}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{LSLS Child Protective Nets,Open Heart Christening Name Bracelet}These studs promote higher friction torque^{KIESENBERG Watch - Gifts for Suzuki SX4 Model Care Fan 4845}and improves performance, especially in runs with change of direction,^{QianQianStore Green Color Ladies Shoes with Matching Bags Set African Women Wedding and Bag Sets,PUMA V1.11 I Fg}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.^{Child Safety Net Protection Climbing Frames Net,Julius Zöllner 9082969300 Jersey Jumper Sleeping Bag with Legs Forest Size 104-Dare 2b Women's Head Turn Snow Pants}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,^{Disney Fairies Tinkerbell Toddler Girls 3Pc Set Size 4T}as well as greater incidence of metatarsal stress injuries.^{FOLOBE Women's Modern Tutu Stage Skirt Girls Handmade Skirts 80CM/31.5"}

Think! Women's Guad_383275 Loafers,^{Suzuki Team Ecstar MotoGP Sweatshirt Jacket}different studies have proposed to investigate the relationship between the studs and the injuries.^{Rosec Jewels Unique Galaxy Design Earring,Pkfinrd Women Bikini Two Piece Swimsuit Bathing Suit Padded Halter Lace-up Bandeau Set Push Up Bra Top With Tie Side Swim Briefs Holiday Beach Swimwear Ladies Swimming Costume Bathin,Inge Christopher Lou Clutch}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.^{JanSport Right Pack Rucksack}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.^{WJCRYPD Personalized Engraved Wooden Watches Stylish Wood & Stainless Steel Combined Quartz Casual Wristwatches Lightweight Handmade Qf shop} 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.^{Finn Comfort Men's Braga Mocassins}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{BZees Women's Zora Black Basic Dress Sneakers 5 M Ankle Boot,5.11 Men's Tdu Rapid Assault Shirt Long Sleeve}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.^{Unknown Sneaker All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Slim Personalized Shoes} 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^{BestAmulets Sri Yantra Chakra Talisman Black Agate Magic Pendant Necklace-Dickies Men's Athletic Lace Work Shoe}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (adidas unisex-child boys girls EH2769 Harden Stepback Black Size: 5 UK)

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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.^{Pleaser SKY-309UVT,Merrell Women's Moab 2 Mid GTX High Rise Hiking Shoes}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.^{The Mexican Collection Horse Head and Hoof Hallmarked 925 Sterling Silver Bracelet Cuff}DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{ICE CARATS 14k White Gold Letter B Key Pendant Charm Necklace Initial Fine Jewellery For Women Gifts Her,SALOMON Men's Quest 4d 2 GTX High Rise Hiking Boots,Primal Wear Men's Left Hand Fade to Black Jersey}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{KIESENBERG Teacher Gift Article Idea Fan Watch L-2254}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,^{CorsetStreet Purple Satin Tissue Flocking Gothic Halloween Costume Longline Underbust Corset}and greater ground reaction force^{ROPER 0601 Men's Performance Sport Slip Bay Brown Tumbled Leather 10.5 Wide}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{zunruishop Wraps Shawls High-end Women's Hand-embroidered Scarves Stylish Thick Warm Scarf Suitable for Autumn and Winter Large Wrap Women}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{CYBEX Silver Pallas 2-in-1 Child's Car Seat}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^{Schiesser Essentials Rio Briefs 9er Pack,ARIAT Rambler Western Boot,Generic Branded Men's Are You Drunk Fleece Zip Hoodie Fashion Beer Hoodies for Winter}and ankle joint^{JFFFFWI Foldable Baby Playpen 10 Panel Activity Center Safety Playard with Lock Door}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{Minnetonka Womens Concho/Feather Side Zip Boot Ankle Boots,Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag-ALASSIO CREMONA II 30058 Ring Binder Folder DIN A4 Format Nappa Leather Writing Case Black Approx. 32 x 25 2 cm}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.^{Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L,playpens for toddlers,Champion CHAMPION PLUG/FEDERAL MOGUL 9202 IRIDIUM- BOXED,Little Giraffe - Luxe New Dot Pillow Pink}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{GIOH Vintage Abstract Modern Area Rug}On the other hand, there is greater interference in the mechanics of landing in women,^{Hogan Gather HXW2590T940C5Y6741 H259 Derby Drilled}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Clarks Women's Funny Dream Derbys}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.^{STARHIDE 15" Laptop Genuine Cow Nappa Leather Top Handle Shoulder Messenger Travel Bag Adjustable Strap 530 Black}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Mil-Tec Men's Snow Boots Arctic}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Blakläder 158318603389D112 Size D112 "High Vis" Trousers - Yellow/Navy Blue,Julianna Art Deco Bronze Lighting Sitting Leaning Lady Lamp,MARATHON WATCH COMPANY LTD Marathon Bracelet Divers Watch Stainless Steel 20mm Maple Leaf}mainly in the fifth metatarsal region.^{Takara Tomy Beyblade Metal Launcher Grip White Bb-64,RZL-002-002 RZL Bowler Hats Gold and Black Micro Mini Top Hat}While Queen et al.^{COSPA Pirates T-shirt yellow size One Piece Heart: L} 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.^{adidas Harden Stepback Track Shoe}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.^{Vans Authentic Classic Trainers,Replay Men’s Clutch Combat Boots}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{Kate Spade new york Sydney Double Zip Leather Satchel,Naava 9ct White Gold Multi Row Black Diamond Eternity Ring}or running shoes.^{Clarks Men's Rockie Hi GTX Boots}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,^{Dickies Mens Thermal-Lined Fleece Hoodie - Blue Small}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Skechers Women's Cessnock-carboro Health Care Professional Shoe,Mil-Tec Men's Snow Boots Arctic}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Hanes Unisex's Sweatshirt,Display Stands Lxn PU Leather Jewelry Props}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^{Ty Beanie Ballz Dots The Ladybug}and landing.^{La Sportiva Artic Long Sleeve M Thermal Shirt}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{VAUDE Men's Me Idris 3in1 Ii Double jacket}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.^{QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps}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,^{Pod Regus Derby Toe-Cap}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.