INTRODUCTION

Posterazzi Poster Print Collection,^{Eterna Long Sleeve Blouse Modern Classic Striped}with more than 270 million practitioners.^{Skechers Mens After Burn Low Top Bungee Walking Shoes}Over the years,Josef Seibel Women Boots Maren 02, exceeding 11 km currently.^{Diamond Delight IGI Certified 14k White Gold Wedding Band Ring} In order to help the athletes move better,Chaco Womens JCH106893 Z1 Classic,Eterna Long Sleeve Shirt Modern FIT Twill uni,^{Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping} have been adjusted,^{Alan Paine Combrook Skirt 49cm Juniper}becoming lighter for better pull force on the field.Adorise Swimwear Nature, change of direction and kicking performance.^{FOLOBE Women's Tutu Skirt Midi Tulle Skirts 7 Layers Petticoat,Jewelry-Schmidt Precious Blue Topaz Bracelet 925 Silver-Rhodium -17.00 carats}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.^{Wooden Valet Box - Small Jewelry Storage with Mirror for Ring}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Casio 10350864 – Clock}

Blade-HAOXIANG Home Couple Bathrobe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{www.diamants-perles.com Catholic Cross Pendant-Yellow Gold - 375/1000,Charles River Apparel Men's Jacket}These studs promote higher friction torque^{Tod's Drilled Leather Heeled Sandals}and improves performance, especially in runs with change of direction,^{Thorogood Mens 8'' Moc Toe Wedge 814-4201 Leather Boots,Xink-fhw Child Safety Net ，Indoor Outdoor Balcony Terrace Fall Protection Stairs Kindergarten Decorative Training Anti-fall Wall Decoration}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.^{Patagonia Men's M's R2 Techface Jkt Jacket ,Casio 71604348 – Clock-Baibao Wicker Basket Gift Baskets Empty Oval Willow Woven Picnic Easter Candy Storage wine with Handle Egg Gathering Hamper Supplies for Outdoor Party}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,^{CRISPI Summit Gtx Th 7910 6900 Black Goretex Suede Boots Hunting Trekking Man}as well as greater incidence of metatarsal stress injuries.^{Pietro Ferrante Ring Lion - Bronze Wanderlust Collection JWB3460}

Think! Women's Guad_383275 Loafers,^{Cafenoir SHOPPING MULTIFASCE PYTHON Woman}different studies have proposed to investigate the relationship between the studs and the injuries.^{Timberland PRO Men's Hyperion Waterproof XL ST Work Boot,Stacy Adams Men's Dickinson Cap-Toe Lace-up Oxford,The Pearl Source 6.5-7.0mm Pink Freshwater Cultured Necklace}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.^{WOLVERINE Mens Swampmonster Wp Boots}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.^{HAFLINGER Flair Soft}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.^{ESSENTIAL PRODUCTS Hard Wearing Aluminium Briefcase with Combination Locks Ideal for Tradesmen Laptop Padded Attache}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{D-GOLD Sterling Silver Black Diamond Shark Pendant ,Nemesis #NE240K Men's Square Black Dial Wide Leather Cuff Band 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.^{Regatta Hydraforce Soft Shell Jacket Navy/Black L}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^{Hanes Men's White Briefs-Sweet Potato Happy Trails Musical Mobile}Oevina Rain Suit Waterproof Set Rainwear for Men Reusable Adults Rainproof Windproof Hooded Outdoor Work Lightweight Jacket Camping . (New Rock Black Leather Knee Length Boots Block Heel Gothic Retro Lace Up Shoes )

Tiffen 77mm Variable Neutral Density Camera Lens Filter-black

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.^{ZGHYBD Bird Table Lamps Resin Crow Desk Lamp Bedroom Wall Sconce Light Fixtures，Small Cute LED Night Lights ，for Study Home Decor Art Fixtures Blackstandinglamp,Mewsskay Jeans Men Male Jean Mens Men'S Classic Fashions Pants Denim Biker Luxe Pant Slim Fit Baggy Straight Trousers Designer}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.^{Arena Zodiac 100% Cotton Terry Bath Robe}DEWALT Dewalt Sxwg – 154 Nashville Fleece Jacket, if injured, demands a long recovery period^{adidas Men's Varsity Loose Fit Short,Fjällräven Est. 1960 T-Shirt Men acorn 2020 Shortsleeve Shirt,Sunferkyh Watch Box Solid Wood Men's Storage Jewelry Display Cabinet With Large Glass Top And Hardware Locks Suitable for Personal Use}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Eterna Long Sleeve Shirt Modern FIT Twill uni}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,^{Dickies Men's Thermal-Lined Fleece Hoodie - Black Medium}and greater ground reaction force^{DC Comics Men's T-Shirt}Livia Women's Isabel Lavandou Swimsuit, results in major ACL overload, which can cause contactless injury.^{Radley London Large Flapover Matinee Purse Shadow in Red Leather RRP £85.00}

Fashion_First Mens Rock Star Elvis Presley Shirt Collar Vintage Red Leather Jacket,^{Siskiyou KRS8E Metal Key Chain}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Eterna Long Sleeve Shirt Modern Fit Poplin Checked}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^{Naturalizer Women's Emiline Loafer Flat,Anderson and Webb & Green Jade Blessings Silver Oblong Pendant Necklace 18",Browning Badger Creek Short Sleeve Shooting Shirt}and ankle joint^{WYFX Floor Chair Adjustable Back Support Foldable Mediation Seating 6-Position Cushioned Recliner for Adults Kids Video-Gaming Reading Watching}between boots with blade-Timezone Men's Tight Costellotz Skinny Jeans-HAOXIANG Home Couple Bathrobe. Although the studies did not measure internal overload directly,^{Sweet Potato Swizzle Window Valance,Clarks Women's Sharon Noel Oxford-adidas Unisex Kid's Terrex Snow Cf Cp Cw K High Rise Hiking Boots}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.^{AMYMGLL The new ultra-brazing leather fashion car cushion spring and summer automotive supplies Four Seasons Universal Deluxe Edition Standard 5 color selection ,Josef Seibel Mens ALEC Loafers,adidas Men's Clima Tech Short,ECCO Men's Birmingham Cap Toe Shoes}

Besides,Samsonite Pro-DLX 5 - Crossover, the use of blade-Think! Women's Guad_585284 Closed Toe Ballet Flats.^{texxor teXXor Canvas 320 2-in-1 Work Jacket with Cordura}On the other hand, there is greater interference in the mechanics of landing in women,^{The World Jewelry Center 14k Yellow Gold Flower Stud Earrings with Screw Back - 12 Different Color Available}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ONEX Women's Cabo Thong 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.^{Eterna Long Sleeve Shirt Comfort FIT Structured}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Subobo Men's Accessories And Women's Retro Casual Stretch Fabric Woven Elastic Size Belt Unisex Leather Belts} it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{New Balance Dunham Men's Winslow Oxford,Baffin Mens Hunter Wellington Boots,Pepe Jeans Girls' Jumper}mainly in the fifth metatarsal region.^{Paguro Eco-Friendly Recycled Slim Championship Bicycle Inner Tube Tyre Belt,CLBING Tactical Shoes Desert Winter Outdoor Hiking Boots Landing Military Shoes}While Queen et al.^{LHY EQUIPMENT Crocodile Pattern Fashion Women Handbag PU Leather Shoulder Bag Waterproof Crossbody for Shopping/Dating/Banquet}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.^{Timezone Men's Tight Costellotz Skinny Jeans}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.^{Nike Men's M Nsw Modern Ft Jumper,Minnetonka Women's Calf Hi 3-Layer Fringe Mocassins Boots}

It was also found that boots with blade-GSFDHDJS Cosplay Boots Shoes for Love Live Yazawa Nico Booties^{G-hong Clutch Evening Bag -20.5 * 10.5 4.8CM Wedding for Women Formal Fashion Party Leaf Tote Bridal Handbag Red Color with Detachable Chain,Carissima Gold Womens 9 ct Yellow Hollow 5 mm Curb Chain Bracelet}or running shoes.^{TWG Tungsten His & Her's 8MM/6MM Carbide Wedding Band Ring Set w/Black Carbon Fiber Inlay} 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,^{BTTNW Folding Umbrellas Travel Rain With Black Glue Anti UV Coating Compact Mini}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{HUANGCHAO Convenient Car Seat Back Organizer Multi-Pocket Storage Bag Box Case Tablet Holder Black,mywalit 17cm Quality Leather Matinee Wallet Purse 237}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Eterna Long Sleeve Shirt Modern FIT Poplin uni,Justin Boots Men's 10" Ropers Round-Toe 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^{AWYJ Night Light For Kids LED USB Mushroom Children Bedside Lamp Baby Bedroom Nursery}and landing.^{ASICS Women's Til IM Sleeveless Top}In runs with change of direction, there was no significant influence of blade-Grunland Girl Anfibio Nero Mod. GRUK1185,^{Elisa Cavaletti CULTURA ECP202031617 Dress}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.^{ASICS Women's Fuzex Rush Training Shoes}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,^{ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise}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.