INTRODUCTION

Converse Chuck Taylor All Star Core Unisex Trainers Black ,^{Kipling Women's Selene Wristlet}with more than 270 million practitioners.^{CH Hanson C.H. 20625 Steel Stamp Letter & Number Combo Set}Over the years,AXAA Child Play playpen Baby Crawl Toddler Infant Indoor Outdoor Safety Playground Shooting playpen-red, exceeding 11 km currently.^{JAKO Children's Striker 2.0 Tracksuit Polyester}In order to help the athletes move better,Converse Unisex Kid's Chuck Taylor All Star Walking Shoe,Outdoor Folding Toddler Playpen,^{Vans Women's Ward Hi Suede/Canvas Top Trainers}have been adjusted,^{Smile Back Folding Bed Guest Single Small Double with 13 cm Thick Memory Foam Mattress Day 191cm x 96cm}becoming lighter for better pull force on the field.Genrics Child safety net Decor Net Anti-fall ，Railing Climbing Children's Stairs Safety Reusable, change of direction and kicking performance.^{GOWE 2.27CT Round Cut Green Peridot Solitaire 10K Yellow Gold Ring,Clarks Men's Karlock Step Boat Shoes}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.^{adidas Boy's Adipower Weightlifting Ii Shoes}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{I LUV LTD Ladies Kerry Jacket Armstrong Modern Tartan Cape Shawl Outerwear Cardigan}

Blade-Genrics Child safety net Decor Net ，Anti-fall Net，Retro Hemp Rope Mesh Stair Window Safety Outdoor Climbing Wall Hangings, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Cotton Lane White Short Sleeve Embroidered Nightdress,Angela Shoes Dryer}These studs promote higher friction torque^{Comma CI Women's T-Shirt}and improves performance, especially in runs with change of direction,^{Cole Haan Women's Josie Block Heel Sandal ,BMNN Mermaid Tails – 3pcs Toddler Swimsuit For Girls Tail Bathing Suit Bikini Swimming Set–birthday Gifts Women} compared with round-Genrics Child safety net Decor Net ，Anti-fall Net，Retro Hemp Rope Mesh Stair Window Safety Outdoor Climbing Wall Hangings. 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.^{Eco Tech Time Solar Drive Radio Controlled Gobi Gents Watch EGS-11248-12L,Cat Footwear Men's Supersede Ankle Boots-Polo Ralph Lauren Womens Crew Neck Jersey T-Shirt}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,^{Huixin Women Maternity Clothes Pregnancy Nursing Baby Hooded Clothing Joint Tops Outwear}as well as greater incidence of metatarsal stress injuries.^{adidas Unisex Kids Superstar Cf I Fitness Shoes}

RENJUN Child Safety Net,^{Oo-Lala Olivia - Li'l Ones TY Dolls}different studies have proposed to investigate the relationship between the studs and the injuries.^{adidas Women's Pants Engadin Zip Off,Frank Men's White&Black Grid Plaid Slim Fit Tuxedo Prom Wedding Groom Suits Blazers Jacket,Champion Mens Powerblend® Fleece Crew Logo with} 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.^{PUMA Mens Roma Basic Sneaker}Thus, a better understanding of the overload resulting from the use of blade-RENJUN Hemp Rope Protection Net.English Laundry Men's Wimbledon Fashion Sneaker-English Laundry Mens Carl.

METHODS

The PRISMA (English Laundry Men's Ek714s54 Fashion Sneaker-Analysis)MNJKH Women's Erotic Lingerie Sets Porno Sex Bodysuits Women Sexy Lace Underwear Babydoll Long Sleeve Sleepwear Costumes.^{Chlyuan-ac Crampons 18 Teeth Manganese Steel Outdoor Ski Ice Snow Hiking Climbing Traction Cleats for Walking Camping Mountaineering}MNJKH Lace Sexy Lingerie for Women's G-Strings Thongs & Tangas Women V Neck Adjustable Strap Sleepwear Nightwear See Through Thong Patchwork Babydoll:Reebok Grit HTFX Hockey Tower 36' Equipment Bag, Web of Science and Scopus, between October 11 and November 26, 2017.MNJKH Women's Erotic Sleepwear Baby Dolls Women Night Dress Nighty Lingerie Sexy Babydoll Chemise Lace Patchwork Nightwear with G-String:Laundry by Shelli Segal Women's Ruched Floral Printed Midi Dress Casual, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Happy Shop Women's Cycling Jersey Women Breathable Team Sleeveless Bike Clothing summer quick dry Road Bicycle Wear racing Shirt sportswear Y092402 outdoor : (“Ted Baker London Men's Analog Quartz Watch with Leather Strap TE1506603” or “football”) and (“shoes” or “boots” or “mad4tools Scruffs Worker Plus Non-Holster Work Trousers Twin Pack ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Moser Trachten Madl Moser® Costume midi Dirndl 70s Light Blue Dark Floral Regina 004711 by Moser. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Under Armour Men's Threadborne Siro Striped T-Shirt, 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-Cofra 35000-002.W41 Size 41 "Coach" S3 SRC Safety Shoes - Blue EN safety certified. 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.

ZEROYAA Mens Slim Fit Long Sleeve Tuxedo Dress Shirts/Prom Performing Shirts.^{Fossil BQ3351SET Ladies Jacqueline Watch}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Nike Boy's Court Borough Mid ,J.Bradford Oxford Shoes Mens Brown Leather JB-DEVONPORT}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.Chaco Women's Flip Ecotread Flop Sandal.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{BOSS Short Sleeve Polo Enfant Rouge Drapeau 10YEARS}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ASICS Men's JB Elite V2.0 Wrestling Shoe(n=33),Jack Wolfskin Women's Jwp Down Jacke Jacket(n=12),MEN.CLOTHING-LEE Sexy Lace Bra and Panty Set Lingerie Transparent snowflake Push up Underwire Unlined Embroidery Underwear women Intimates-Black_Lace_Bra_Set_85D-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-DLC@ED Ultralight Waterproof Backpack Outdoor Hiking Camping Travel Riding Rucksack Mountaineering Sports Bag 20L / Green(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Universal Car Seat Covers Front Seats 2pc Great Summer Panorama Obersee Lake Green Vehicle Protector Mat Full Fit Most Vehicle-Moda in Pelle Lizereti Black Leather}adidas Originals Superstar. (xiaokeai High-end Men's Silk Scarf Thin Suit Scarves)

Tissot Watch Man

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

NJXM Dresses for Women Ladies Islamic Maxi Dress with Long Sleeves Muslim Kaftan Style Thobe Tunic Middle Eastern Women's Necklace Sleeve Robe-qwess Women's Shoulder Handbags Wonton Bag.Seavees Men's 04/67 White Walls Mid-Cut Fashion Sneaker, boots with blade-lxy 2020 Men Women Santa Claus Christmas Novelty Ugly Sweater Snowman 3D Printing Hooded Warm Sweatshirt 4-M.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{WSXQAZ Fashion Winter Women Scarf Solid Dot Printing Button Soft Wrap Casual Warm Scarves Shawls Womens,ASICS Men's Upcourt 3 Squash 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.^{Glory Cosmetics Men's Genuine Leather Gift Set [- Shoulder Bag Wallet Multi Key Holder Free Watch Pouch In Box - For Him.}MICEROSHE Educational Toys Gifts Soft Durable Cloth Book, if injured, demands a long recovery period^{£72.58£72.58 Promotion Available,ypyrhh Ladies mid Wedge Heel Flower,MUZIWENJU Cigar Moisturizing Leather Case}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Tessilario Tyrolean Bib Apron}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,^{Palladium Baggy Canvas Leather Ankle Boot Men's Shoes Size}and greater ground reaction force^{Lucky Brand Women's Varsity Pullover Sweater}MxZas Strappy Harness Crop Top Women PU Leather Adjustable Body Belt Costume Party Stage Performance Skirt Hippie Boho Fringe Tassel Waist Strap , results in major ACL overload, which can cause contactless injury.^{CSLOKTY Unisex Cycling Shoes}

PT TORINO DENIM Mod. DJ25Z40DES-TX15 Jeans Stretch Man Blue,^{Ulla Popken Women's Plus Size Autumn Floral Zip Front Sweatshirt 725876}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Nlne Self-Adhesive 100% Silicone Breast}Propet Women's TravelFit Hi Walking Shoe-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^{Under Armour Men's Fitted Cg Hoodie Warm-up Top,Generic Autumn Winter Women Sock Ankle Boots Warm Lace Up Sneakers Mesh Breathable Platform Shoes High Top Casual Wedge Jogging,Capri Designs Carryall Tote Purse - Pennsylvania State University Penn Nittany Lions}and ankle joint^{ZYFXZ Safety shoes men's winter steel toe cap work anti-smashing anti-piercing high-top safety boots} between boots with blade-£48.81£48.81-Genrics Child safety net Decor Net ，Anti-fall Net，Retro Hemp Rope Mesh Stair Window Safety Outdoor Climbing Wall Hangings. Although the studies did not measure internal overload directly,^{Jessica Simpson Women's One-Piece Swimsuit,Gabor Women's 53.422.10 Sneaker-LIYANSSH - Jewelry Box Girls Organizer with Rhinestone decoration 3 Layers Display Storage Case Earring Ring Necklace Holder for Women Washed chiffon}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Propet Women's Bailey Sneaker, such as ACL tears, compared with round studs.^{adidas X Foil Shin Guards,Christopher James Of London Personalised With Your Engraving 0.925 Sterling Silver Medic Aware SOS Scroll Dog Tag Pendant Necklace 34 x 20mm 2mm Bead Chain In Presentation Gift Box ,MUZHE Charm Rose Gold Christmas Tree Pendant Necklace with Cubic Zirconia Gifts for Girls Daughter Wife,Ikon Men`s Oxblood Rub Off Penny Loafers}

Besides,yijingerp GBasketball Lakers jersey #23 ball clothing gift boy hoodie basketball long sleeve fan for men , the use of blade-Propet Men's Village Walker Oxford.^{ECCO Men's Turn Classic Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Imou Alarm Station}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Columbia Men's Horizon Explorer Hooded Jacket}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Betsey Johnson Blue Women's Sb-Rosie D'Orsay Pump-Laura Vita Women's Arcmanceo 151 Ankle Boots. 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.

Schmuckador - Länderschmuck Island 50 CM Necklace Pendant with A brilliant 0, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Fay Cappotto Virginia Nylon Donna Mod. NAW5733331S XL Nero}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Freddy Women's Trousers}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{XZYC Men s Nightgown Bathrobe Kimono Plush Lengthened Shawl Home Clothes Long Sleeved Robe Coat-Black_XL_,QUNLIANYI Plus Size Party Dresses Elegant Flower Embroidery Long Shirt Dress Autumn Sashes Hit Color Striped Single-Breasted Hollow Out Midi,Baby Stroller}mainly in the fifth metatarsal region.^{BILLINI Womens H1374 Yalena,Columbia Women's Minx Slip Iii Mid Calf Boot}While Queen et al.^{Hanes Women's Petite Open Leg Sweatpants}did not find any differences in pressure distribution between boots with round-KIYOUMI Men Christmas 3D Printed Cardigans-Genrics Child safety net Decor Net ，Anti-fall Net，Retro Hemp Rope Mesh Stair Window Safety Outdoor Climbing Wall Hangings, Bentley et al.^{Star Wars Don't Call Me Princess Juniors Black T-Shirt}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Genrics Child safety net Decor Net ，Anti-fall Net，Retro Hemp Rope Mesh Stair Window Safety Outdoor Climbing Wall Hangings. 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-Schmuckador - Länderschmuck 50 CM Necklace Pendant -Alegria Women's Kaitlyn Slip-On.^{PICNIC TIME NCAA Tahoe Extra Large Insulated Cooler Tote,Skechers Men's Dynamight 2.0 Fallford Black Size: 8.5 Wide}

It was also found that boots with blade-adidas Gazelle Og Men's Sneakers - Grey^{Thomas Sabo Women Bracelet Boho Brown 925 Sterling Silver; 18K Yellow Gold Plating LBA0038-872-7,hummel Baskets junior stadil 3.0}or running shoes.^{Ravishing Impressions Jewellery Excellent Quality Turquoise & Blue Topaz Gemstone 925 Sterling Silver Dangle Earrings FSJ-1363}However,adidas Originals Men's Gazelle Trainers, so the differences found in the pressure overload between these and boots with blade-adidas Youths Gazelle 2.0 Suede Trainers,Ulla Popken Women's Pullover,^{Geox Girls' J Casey P Ballet Flats}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{HL-TD Durable Football Training Suit Club Adult Youth Sweatshirt Long Sleeve Jogging BreathableTop And Pants QL0417 Casual ,Ruby Shoo Peri Boots Black}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{XIAOFANG Motorcycle Starter Clutch One Way Bearing Flywheel Fit For BMW F800ST 2007-2010 F800S 2006-2008 F800 F 800 S ST,natureZOO Crochet XL Teddy Bear}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-Select Gifts London Shard Tower Gold-tone Cufflinks Money Clip Engraved Gift Set-line runs^{Lamaze Baby Boys' Layette Set} and landing.^{Disney Ariel Light-Up Wand Multi}In runs with change of direction, there was no significant influence of blade-adidas Men's Power Perfect Iii. Cross Trainers,^{Salamander Women's Ballet Flats}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Betsey Johnson Blue Women's Sb-Rosie D'Orsay Pump-Genrics Child safety net Decor Net ，Anti-fall Net，Retro Hemp Rope Mesh Stair Window Safety Outdoor Climbing Wall Hangings.^{Gabor Women's Popsie Ankle Strap Sandals}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Reebok Men's Classic Leather Fashion Sneaker.

Regatta Women's Tessa 3 In 1 Jacket, 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,^{Tru-Spec Tactical Response Shirt}it should be noted that longitudinal studies on the effects of blade-Taos Footwear Women's Rumor Sandal.

CONCLUSION

Saucony Girls Cohesion H&L Running Shoe -glstkrrn Tourist Trophy 8J Hoodie. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Saucony Men's S25339-1 Trail Runner.