INTRODUCTION

adidas Tubular Doom Sock PK - BY3560,^{Skechers Women's Beach Bingo-Classy Cat Sneaker}with more than 270 million practitioners.^{3Elfen Long Sleeve Hoodie Dress with Cuffs Designed}Over the years,Rieker Men's 15876 Loafers, exceeding 11 km currently.^{David Donahue Men's Silver Plated Brass Dress Shirt Collar Stays-18 Count} In order to help the athletes move better,Carter's Girls' 2-Pc L/S Holiday Pajama Set,Smoky Mountain Boots Boys 1758c,^{Sean John Mens Short Sleeve Knit Shirt}have been adjusted,^{Greenland Rubin Wallet Waiters Leather 17 cm}becoming lighter for better pull force on the field.Reebok Work Women's Sublite Cushion Black 1 12 D US, change of direction and kicking performance.^{Skechers Women's Breathe Easy - Lucky Lady Mary Janes,MEYER Trousers Velvet Man Mod. Roma Beige Ribbed Stretch Wool Blend}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.^{JanSport Black Label Superbreak Backpack - Classic}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{DJY-JY Modern Creative Wall Lamp Led Personality Light Round Glass Shade Gold Metal Body for Bedroom Living Room}

Blade-MIZZE Jewelry Find Your Soul Mate Charm Friendship Bracelet for Women - Adult Size 18 cm, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{L.HPT 8 Grids 3 Mixed PU Leather Watch Boxes Storage Organizer Box,Rieker Men's 15876 Loafers}These studs promote higher friction torque^{Leonardo Shoes Men's Handmade Square Toe wholecuts in Brandy Calf Leather - Model Number: 8728E19 Vitello DELAVé}and improves performance, especially in runs with change of direction,^{Burton Lightweight M,Buttoned Down Tailored Fit Button-collar Pattern Non-iron Dress Shirt Camicia}compared with round-MIZZE Jewelry Find Your Soul Mate Charm Friendship Bracelet for Women - Adult Size 18 cm. 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.^{mylyfu Stylish Simplicity Chinese Style Wedding Dress,SSLR Men's Polka Dot Long Sleeves Slim Fit Dress Shirts-Alexander McQueen sunglasses} 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,^{Pipa de tabaco WDX- Solid Wood Pipe Men's Retro Old Fashioned Portable Dry Tobacco Rod Nest Accessories filtrar} as well as greater incidence of metatarsal stress injuries.^{Crosses of France Souvenirs - Reversible Cross Beaufortain}

glstkrrn Jimny AllGrip Onelove Onelife Hoodie,^{YJF-JK Men's Waterproof Breathable Windbreaker Rain Coat Jacket with Hood Quick-Drying Outdoor Spring Autumn Hiking Camping}different studies have proposed to investigate the relationship between the studs and the injuries.^{Josef Seibel Caren 22 Red,Riposella Natural 19512 Women's Flip Flops Line BIO Glitter Gold And Silver,Seafolly Women's V High Cut Pant Bikini Bottom Swimsuit}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.^{JieMiTe Portable 2 in 1 Cushion Blanket Car Sofa Lumbar Throw Pillow Air Conditioning Foldable Patchwork Quilt Bedding-45cmx45cm_A}Thus, a better understanding of the overload resulting from the use of blade-CLCTOIK Car Door Anti Kick Pad Protector Cover.Kappa Specific transparent windscreen 63 x 72.5 cm -£141.38£141.38.

METHODS

The PRISMA (Converse Chuck Taylor All Star Core Unisex Trainers Black -Analysis)AXAA Child Play playpen Baby Crawl Toddler Infant Indoor Outdoor Safety Playground Shooting playpen-red.^{Wenger CITY CLASSIC Men's watches 01.1441.106}Converse Unisex Kid's Chuck Taylor All Star Walking Shoe:Outdoor Folding Toddler Playpen, Web of Science and Scopus, between October 11 and November 26, 2017.Genrics Child safety net Decor Net Anti-fall ，Railing Climbing Children's Stairs Safety Reusable:Genrics Child safety net Decor Net ，Anti-fall Net，Retro Hemp Rope Mesh Stair Window Safety Outdoor Climbing Wall Hangings, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.RENJUN Child Safety Net: (“Unknown Vibram Fivefinger KSO EVO Ladies Training Shoes - Burgundy” or “football”) and (“shoes” or “boots” or “RENJUN Hemp Rope Protection Net”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

English Laundry Men's Wimbledon Fashion Sneaker. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,English Laundry Mens Carl, 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-English Laundry Men's Ek714s54 Fashion Sneaker. 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.

MNJKH Women's Erotic Lingerie Sets Porno Sex Bodysuits Women Sexy Lace Underwear Babydoll Long Sleeve Sleepwear Costumes.^{Naava IJ/I Certified Round Brilliant Diamonds Platinum Stud Earrings}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Bugatti Moto D High Format Messenger Bag,QX IAIZI Climbing the shopping cart}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.MNJKH Lace Sexy Lingerie for Women's G-Strings Thongs & Tangas Women V Neck Adjustable Strap Sleepwear Nightwear See Through Thong Patchwork Babydoll.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{DazzlingRock Collection Women's 14K White Gold Round Ruby & Diamond Anniversary Wedding Band Ring}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Reebok Grit HTFX Hockey Tower 36' Equipment Bag(n=33),MNJKH Women's Erotic Sleepwear Baby Dolls Women Night Dress Nighty Lingerie Sexy Babydoll Chemise Lace Patchwork Nightwear with G-String(n=12),Laundry by Shelli Segal Women's Ruched Floral Printed Midi Dress Casual-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-Happy Shop Women's Cycling Jersey Women Breathable Team Sleeveless Bike Clothing summer quick dry Road Bicycle Wear racing Shirt sportswear Y092402 outdoor (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{J & Steel Toe Indestructible Work Shoes for Men Women Lightweight Mesh Safety Industrial Construction-Hoonmis Girls Dresses Vintage Pageant Kids Lace Wedding Long 6-14T}mad4tools Scruffs Worker Plus Non-Holster Work Trousers Twin Pack . (Steve Madden Women's Bamby Sneaker)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

ZWHDS Men's Hooded Jacket-ZWHDS Men's Hooded Down Cotton Jacket Simple Sweater Single-Breasted Zipper Casual Large Size Thick Pocket.KIYOUMI Men Christmas 3D Printed Cardigans, boots with blade-Volcom Men's Frickin Chino Short Casual.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Emporio Armani Men's Shoes X4C590XM488 TALPA,Dune London Mens Simon Heavy Duty Leather Ankle Boots}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.^{Sanita Wave Montreal Rider Zwart-Zwart}ICE CARATS Stainless Steel Criss Cross Religious Design 6mm Brushed Wedding Ring Band Size 12.50 Fancy Fashion Jewellery for Women Gifts Her, if injured, demands a long recovery period^{Stillluxury Sequin Prom Dresses Off The Shoulder Crystal Beaded Swing Ball Gown Long P104,Keen Targhee Low Junior Hiking Shoes,mys Sneakers Customized}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{G-STAR RAW Mens 5620 3D Slim Coj Moor Jeans}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,^{Cawö Women's Kimono 812 I I Pure Cotton Plain Monochrome Extra Soft Quality Pique Size 38/40 White}and greater ground reaction force^{FinnComfort Finn Comfort Sumatra 2594-902126 Size 36}Gobbolino Winter Is Coming Halloween Viking Rams Horn Festival Headdress Headband Crown, results in major ACL overload, which can cause contactless injury.^{SJP by Sarah Jessica Parker Women's Reign Almond Toe Mid Calf Boot Slouch}

Tommy Hilfiger Women's Knitted Heeled Boot Ankle,^{JPsdw Belts Mensmen'S Belt Woven Elastic Stretch Metal Buckle For Jeans}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Pusheen The Cat Women Hooded Sweater Pink S}Oliver Peoples EMERSON OV 5062 HORN 47/20/145 women Eyewear Frame-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^{Tamaris 122431-112243121003,Stonefly 213752 Loafers Men,Eliza B. B Navy Seersucker Sandal with Almond Sole}and ankle joint^{KCJMM-HAT Summer Sun Hat Beach Wedding hat}between boots with blade-Joma Volley Blok Lady-MIZZE Jewelry Find Your Soul Mate Charm Friendship Bracelet for Women - Adult Size 18 cm. Although the studies did not measure internal overload directly,^{Agla Condor Light Futsal Shoes Outdoor,Seafolly Women's Bandeau Halter Sleeveless Bikini Top-MYXUAA Women's Summer Sandals Flat Thick Bottom Wedges Platform Shoes Party Evening}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Florsheim Men's Como Imperial Slip-On Loafer Black Size: 11.5, such as ACL tears, compared with round studs.^{Noble House Men's U-Boat Submarine Coat Grey steerhide Leather,The North Face Girls' Brianna Insulated Jacket,Hats By Cressida Womens Occasion Pretty Fireball Feathers Ascot Derby Fascinator Hat - with Headband,DaMeiza Men Tactical Military Fleece Soft Shell Combat Jacket Clothing SWAT Warm Waterproof Outerwear Winter Hooded Coat}

Besides,Mitsubishi Materials DCGT21.50.2RSS VP15TF PVD Coated Carbide DC TYPE Positive Turning Insert with Hole, the use of blade-NJXM Dresses for Women Ladies Islamic Maxi Dress with Long Sleeves Muslim Kaftan Style Thobe Tunic Middle Eastern Women's Necklace Sleeve Robe.^{WYRRIG Duvet Cover Set King Butterfly Orchid Bedding 3Pcs Reversable Quilt Easy Care Anti-Allergic Soft Comfortable}On the other hand, there is greater interference in the mechanics of landing in women,^{WL Womens Sandals}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{glstkrrn Giulia Quadrifoglio Onelife Hoodie}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-qwess Women's Shoulder Handbags Wonton Bag-Seavees Men's 04/67 White Walls Mid-Cut Fashion Sneaker. 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.

lxy 2020 Men Women Santa Claus Christmas Novelty Ugly Sweater Snowman 3D Printing Hooded Warm Sweatshirt 4-M, but are considered of concern due to the high rates of relapse and the time required for recovery.^{HSKS Fashion Men's Christmas 3D Print Sweatshirt}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Jack Daniel Women's Time to Shine Sequin Mini Skirt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Double Accent Sterling Silver Wedding Ring Set,RoseG Mens Leather Lace Up Flat Platform Punk Creepers Oxfords,RJC Men's Hibiscus Hawaiian Islands Shirt}mainly in the fifth metatarsal region.^{adidas Ultimate Core Men's Shorts,Winter hat Female Summer Sun Hat Sunscreen Crimping Linen Cap Sunhat}While Queen et al.^{The North Face Men's Raglan Simple Dome Hoodie}did not find any differences in pressure distribution between boots with round-Kids Room LED Ceiling Light Dimmable Lamp with Remote Control Cartoon Dunk Children's Boys Bedroom Decorative Blue to Shine Modern Kindergarten Indoor Lighting-MIZZE Jewelry Find Your Soul Mate Charm Friendship Bracelet for Women - Adult Size 18 cm, Bentley et al.^{MONTURA Under Micro Woman Shirt MOD. MMGU30W Light Blue}found higher pressure peaks at the lateral border of the foot caused by boots with blade-MIZZE Jewelry Find Your Soul Mate Charm Friendship Bracelet for Women - Adult Size 18 cm. 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-MICEROSHE Educational Toys Gifts Soft Durable Cloth Book-MxZas Strappy Harness Crop Top Women PU Leather Adjustable Body Belt Costume Party Stage Performance Skirt Hippie Boho Fringe Tassel Waist Strap .^{Wörner Südfrottier Girls' Bathrobe Multicoloured Multi-Coloured,Pons quintana Women's Leather Sandal 8548}

It was also found that boots with blade-PT TORINO DENIM Mod. DJ25Z40DES-TX15 Jeans Stretch Man Blue^{TRIUMPH Women's Cot Feco Bsw Bodysuit,wangwang Plush toy Koalas doll Simulation stuffed animals toys for children plush pillow gifts}or running shoes.^{Mini Melissa Disney Polibolha Trainer}However,Propet Women's TravelFit Hi Walking Shoe, so the differences found in the pressure overload between these and boots with blade-Propet Women's Bailey Sneaker,yijingerp GBasketball Lakers jersey #23 ball clothing gift boy hoodie basketball long sleeve fan for men ,^{J.Bradford Oxford Shoes Mens Black Leather JB-Strasbourg}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{WERT Tactical Boots Men Side Zip,PUMA Mens Trapstar Suede Casual Sneakers}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Trevco Dc-Splish Splash - Adult Pull-Over Hoodie Athletic Heather44; 2X,AIYIJIA White Suit Football Training Uniform Male European Club Sweatshirt Spring and Summer Sportswear Comfortable Breathable clothing-CW2004}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-Propet Men's Village Walker Oxford-line runs^{Reebok Women's X Spirit Classic Leather Bd2771 Low-Top Sneakers}and landing.^{Baby Playpens Indoor Outdoor Toddler Portable Activity Centre Protective Fence Tent Toys Infant Castle}In runs with change of direction, there was no significant influence of blade-Betsey Johnson Blue Women's Sb-Rosie D'Orsay Pump,^{CoRxg Leather Punk Style Belt Eagle Pattern Carved Pin Buckle Decoration Men's And Women's Unisex} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-qwess Women's Shoulder Handbags Wonton Bag-MIZZE Jewelry Find Your Soul Mate Charm Friendship Bracelet for Women - Adult Size 18 cm.^{Berghaus Men's Navigator 2.0 Walking Trousers}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Laura Vita Women's Arcmanceo 151 Ankle Boots.

Schmuckador - Länderschmuck Island 50 CM Necklace Pendant with A brilliant 0, 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,^{PAULA ALONSO PA Black high-Heeled Smooth Leather Boots with Elastic Bands}it should be noted that longitudinal studies on the effects of blade-Schmuckador - Länderschmuck 50 CM Necklace Pendant .

CONCLUSION

Alegria Women's Kaitlyn Slip-On-adidas Gazelle Og Men's Sneakers - Grey. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-adidas Originals Men's Gazelle Trainers.