INTRODUCTION

Posterazzi Poster Print Collection,^{HEZHOUJI Diamond Car Key Cover Case Holder Chain For Honda Civic 10th Pilot CR-V MK10 Accord Spirior XR-V 2/3/4 Button Protect}with more than 270 million practitioners.^{Tod's Trainers in Pelle}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{Rosec Jewels Antique 8.68 CT Certified Pearl Red Ruby Halo Stud Earring}In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{Snickers DuraTwill Trousers}have been adjusted,^{NUK Disney Winnie The Pooh 5 Ounces Learner Cup Silicone Spout}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{Sun Shoes Dynamic - Washable,Skechers womens Easy Going-zip Service - Relaxed Fit™ Short Quarter Zip Bootie With Fur Trim Brown Size: 5}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.^{Cortland Foundations Women's Plus Size Intimates Firm Control Shaping Toursette 9609}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{adidas Survêtement 3-Stripes Woven}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Shirt sidez Notorious Big King Of Rap Portrait Long T-shirt,ZYBZGZ Toy Statue One Piece Model Collection of Cartoon Characters/Souvenirs DX Seven Wuhai/Big Bear 20CM}These studs promote higher friction torque^{Helly Hansen Workwear Men's Langley Fleece Jacket}and improves performance, especially in runs with change of direction,^{BCXGS Mosquito Net,adidas ADIDAS AG P44980xj - W Comp Skort 000 White Size 42}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.^{LTLWL Genuine Leather Ladies Purses Small Clutch Wallet with Zipper Coin Section,The Bridge Autumn-Winter 14 Coin Purses & Pouches-Histoire d'Ours HO1924 Cotton GM 50 cm}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,^{ENSIGN Peak Padded Tablet Sling Backpack - Red}as well as greater incidence of metatarsal stress injuries.^{Nautica Bayside Boxset 45mm Mens Watch}

Think! Women's Guad_383275 Loafers,^{Stacy Adams Men's Dickinson Cap-Toe Lace-up Oxford}different studies have proposed to investigate the relationship between the studs and the injuries.^{Bijouxia Figaro Diamond Chain 70 cm x 4.5 mm Solid Silver 925/1000 Jewellery,EVFIT Girls Dresses Girl Dress Child Skirt Princess Pettiskirt Wedding,Forever Pretty Vintage Wedding Dress Princess Prom Dresses Tulle Lace V-Neck Backless}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.^{Big Skinny Women's RFID Blocking Taxicat Bi-Fold Slim Wallet}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.^{Eterna Half Sleeve Shirt Comfort FIT Twill Printed}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.^{Minnetonka Women's 3-Layer Fringe Boot}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Dansko Women's Pro,Under Armour Men's Storm Windstrike Half Zip Jacket}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.^{Comma Women's Blouse}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^{Lacoste L.12.12 Concept Shopper Bag 34 cm-Plastic Head Uriah Heep Wake The Sleeper HSWZ Men's Sweatshirt}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (Muga Wedding waistcoat with Plastron Handkerchief)

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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.^{JEWEL BEADS Jewel Beads Gems-Jewellery 1 Strand Smoky Drilled Faceted Pear Shape Cut Stone - Briolette,New Balance KV584PBY Girls Shoe Casual}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.^{Krug-Baumen Diamond 40mm Air Traveller Quartz Chronograph Watch with Leather Strap}DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{REQIT NEW 14" HD WXGA GLOSSY LED EQUIV. FOR IBM LENOVO THINKPAD T430I 2355-HKJ,BCSHF Corset Steampunk Retro Print Brocade Steel Boned Underbust With Hip Panels For Weight Loss Body Sculpting ,Woodland Leather Burnish Landscape Tote Style Satchel Briefcase}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Hom Men's Mellow Fleece Robe Bathrub}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,^{ZLDDE Women Sparkling Bandage Sleeveless Sequin Evening Dress Prom}and greater ground reaction force^{The Pearl Source 11-12mm White Freshwater Cultured Necklace}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{Perry Ellis Men's Portfolio Slim Fit Stretch Stripe Pants}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{Yeer 4 0 Automatic Wood Watch Winder Rotation Winders Premium Silent Motor Piano Paint Rosewood Solid 2 Power Supply Mode-42 * 14 16cm}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Eliza J Women's Printed Shift Dress with Contrast Side Panels}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^{Clarks Women's Adriel Cove Heeled Sandal,Closed pepper,adidas Men's Athletic Cushioned Low Cut Socks} and ankle joint^{Fjällräven Children's Rucksack Kanken}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{Brigitte von Boch Women - Ciel Silk Dress,www.diamants-perles.com Catholic Cross Pendant-Yellow Gold - 375/1000-Merrell Women's Zion GTX Track Shoe}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.^{BYKCO Utility Cart,IMBM Stick Umbrellas Wedding Décor Supplies Bridal Umbrella Manual Automatic Opening White lace,Lacoste Men's Jumper,Alpha Industries Men's Jacket}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{Toggi Austin Wax Jacket}On the other hand, there is greater interference in the mechanics of landing in women,^{Generic Branded Men's Ich Mache Bier Disapear Fleece Zip Hoodie Fashion Beer Hooded Sweatshirt for Cool Day}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{BeiBao Outdoor Backpack 88L Large Capacity Mountaineering Backpack}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.^{Fjallraven Men's Abisko Shorts}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{LXJ Raincoat Poncho Mens Women，Waterproof Outdoor Rain Jacket}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{FJ St. Christopher Necklace 925 Sterling Silver,Dassy Kingston COPES60 Trousers 340 g Black 54,Child Safety Net Protection Climbing Frames Outdoor Protective Net}mainly in the fifth metatarsal region.^{Geuther Door Safety Gate Easy Lock ,Bali Passion for Comfort Minimizer Underwire Bra}While Queen et al.^{Wzz Women's Lightweight Thermal Jacket}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.^{WFDA Fashion Studded Leather Belt Bicycle Chain Design Genuine Adults Belts Steampunk Punk Rock Blet Black Brown Great Accessory} 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.^{HND ZNXHNDSH Couple Rings,Gul Watch A35}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{Child Safety Net Protection Climbing Frames Hemp Rope,XYSQWZ Womens Pyjama Sets Cotton}or running shoes.^{Aluminum Ladder Home Folding Stool Paint Color Step} 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,^{SCI-FI Revoltech Series No.028 Sulley & Mike - Disney Monsters Inc}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{New Balance Women's WR1190 Running Shoe,BestToHave Mens Celtic 925 Sterling Silver Ring with Emerald-Cut Green Emerald Cubic Zirconia}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,Joya Shop EU Capri III Navy Men Shoes - 11 UK}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^{Trousseler Sophie The Giraffe Night Light Musical Star Projector Rotating Figurine Batteries Included}and landing.^{Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{Silver By Mail Celtic Rope Ring}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.^{Clarks Women's Leisa Emily Sandal}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,^{JJ Suspenders Genuine Leather For Men with Elastic Strap & Interchangeable Clips}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.