INTRODUCTION

AG & Sons 18Kt Yellow Gold 1.80 Ct H-I Certified Princess Cut Diamond Full Eternity Ring AGDR-1134,^{Hanro Women's Emina Soft Cup Bra}with more than 270 million practitioners.^{SKINS Men's Dnamic Thermal Compression Long Tights}Over the years,Coral Velvet Tatami Rugs Baby Safe Hairless Carpets Kids Playing Mats Non-Slip Large Size Nursery Crawling Super Soft Rug for Living Room S Bedroom Children Protector , exceeding 11 km currently.^{Kill Star Killstar Rock Etta Burnout Velvet Skirt}In order to help the athletes move better,WFQGZ MenS Sports Shoes Lace-Up Comfortable Breathable Walking,Ellie Shoes Chacha - Size 9,^{Bikkembergs Men's Belt black Black/Blue Medium}have been adjusted,^{NIXON Charger Leather -Spring 2020- Gunmetal/Silver/Dark Brown}becoming lighter for better pull force on the field.CHUAN YUAN-TOY Childrens Simulation Kitchen Toys, change of direction and kicking performance.^{Dyberg Larsen Kaje Hanging Pendant Light,Sorel Women's Explorer Joan Snow Boots}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.^{Agla F/40 Futsal Indoor Shoes}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{MNJKH Women's Erotic Sleepwear Baby Dolls Women Night Dress Nighty Lingerie Sexy Babydoll Chemise Lace Patchwork Nightwear with G-String}

Blade-QLCY-78OI Fashion Mens Messenger Bag Official Document Canvas Computer Shoulder Retro with Crazy Horse Skin , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Ragwear Pavla Women's Winter Jacket Parka with Hood XS - XXL,CAT Lifestyle Mens Station Bomber Jacket}These studs promote higher friction torque^{Braun Büffel Livorno Card Case Black}and improves performance, especially in runs with change of direction,^{LOVEKUSH Unique Wedding Gift 12mm White Mountain Crysta Stretchable Bracelet Round,Cambio Pearlie}compared with round-QLCY-78OI Fashion Mens Messenger Bag Official Document Canvas Computer Shoulder Retro with Crazy Horse Skin . 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.^{OshKosh B'Gosh Baby Girls' Franci Mary Jane Flat,Bioworld Merchandising LT5NPCHPT Shopping Bag-Rosec Jewels Gemstone Full Eternity Ring}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,^{YAOHM Polyester/Stainless steel All Sunny and Rainy Folding Umbrella}as well as greater incidence of metatarsal stress injuries.^{Lee Women's Classic Fit Sophie Straight Leg Jean}

Tonwhar Unisex-Baby Animal Onesie Costume Cartoon Outfit Homewear,^{Cat Footwear Men's Induction Construction Boot}different studies have proposed to investigate the relationship between the studs and the injuries.^{#Fly London Mes 2 Black Patent Leather Womens Mid Calf Boots,BMW Men's Three-Hand Stainless Steel Quartz Watch,Cafenoir Cafè Noir HDC999 Laminat Trainers}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.^{Urban Classics Men's Jacket} Thus, a better understanding of the overload resulting from the use of blade-DAVID BECKHAM sunglasses DB 7009/S 086/QT Havana green size 51 mm Man.adidas girlsAG4403Tank & Sport Skort Set Pants-NIEYA Woman Waterproof Sports Ski Jacket Suit Pants.

METHODS

The PRISMA (Country Kids Girls’ Cotton Rich Low Cut Socks with Stripes Dots Flowers-Analysis)G.I.G.A. DX.^{NBVCX Beauty Care Facial Weight Loss Lifting Face Double Chin To Remove Bandage Belt Reduce}Samsonite Vectura - 17.3 Inch Laptop Briefcase:Daniele Alessandrini Woman’S T-Shirt M5365E5033500 Black POP Art, Web of Science and Scopus, between October 11 and November 26, 2017.Justin Reece England Dominique Womens Leather Matt Knee High Boot in Black:Disney Frozen Elsa Anna Toddler Girls T-Shirt and Bike Shorts Set White Stripe 3T, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.ZYJFP Halloween Inflatable Costume Stegosaurus: (“Drake Waterfowl mens DW1590” or “football”) and (“shoes” or “boots” or “New Balance womens Wspt Fresh Foam Sport V1”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

JDJD Yoga Pants High Waist Women Pink Mesh Patchwork Sport Leggings Gym Tight Breathable Running Fitness Sportswear . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Mountain Warehouse 2.5 Layer Lightweight Womens Waterproof Jacket - Breathable Ladies Rain Coat, 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-Rotibox Unisex Stylish LED Light Up Beanie Hat Knit Cap Outdoor Sport. 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.

£689.00£689.00 20% coupon applied at checkout Save with voucher.^{Skechers Women's Reggae Slim - Stretch Appeal Z-Gore Slingback Sandal}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{ExOfficio Nomad Pant,PodoWell Unisex Adults Samira Ankle Boots}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.Mapco 13057 Starter.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Armani Exchange Women's Ax3017 Prescription Eyewear Frames}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Komono Hailey silver solid smoke(n=33),LASAHOME BAIKAL Unisex Bathrobe Twine Velours Shawl Collar 100% Cotton 360 g/m2(n=12),Gabor Shoes Women's Jollys Low-Top Sneakers-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-HÖGL Women's Jolly Mules(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Eivy Icecold Women's Functional Underwear Zip Top-FCXBQ Safety Gates 39'' Extra Tall with Extension}Gabor Women's Jollys Mules. (Gurhan Women's Vertigo Flurries Collection Sterling Silver Tassel Hoop Post Drop Earring)

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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.^{HWAN Lace Mother of The Bride Dresses Formal Gowns with Chiffon Jacket Wraps Bolero,Globe Men's Conquest Crew Sweatshirt}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.^{K-Y Automatic Watch Winder Box Shake Device Mechanical Upper Chain Rotary Table arm Swinging Shaking Meter.} DEVICE Mens Gear 3way Rucksack Cotton Genuine Leather Everyday Casual Bag, if injured, demands a long recovery period^{adidas Equipment Support Adv Womens Sneaker AC7972,Fritzi aus Preussen Women's Beatriz Bag,YLYWCG Mermaid Tail For Swimming}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Dockers by Gerli Women's 35aa303 Ankle Boots}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,^{Zenzee Comfy Knit Slip-on Platform Sneaker Mule - Perfect for Indoor/Outdoor Wear}and greater ground reaction force^{Pataugas Sarah Derby Shoes & Brogues Women White}Solid Wood Bed Rail Guard, results in major ACL overload, which can cause contactless injury.^{Catesby Premium Mens Tan Leather Formal Brogue Shoes 1831T}

PUMA 074278 01 Ferrari Fan Wear Bum Bag 19.5 x 17.5 8 cm,^{adidas Boy's Tricot Pant}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Lexi Womens Super Comfy Stretch Denim Skirt}Eisbär Men's Mütze Kevin Cap-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^{Xinxinchaoshi Laptop Bag Suitable for 12-15.6 Inch Handbag Waterproof Canvas Ink Flower Print Notebook Storage with Handles and High-Resilient EVA Shock Pad ,Gabor 42.620.62 Splash Leopard Print Womens Pumps and Ballerinas,Andres Machado INES Braided Ballet Flats in Genuine Leather - Small & Big Sizes: UK 0.5 to 2.5 / EU 32 35 8 10.5 42 45 Made Spain}and ankle joint^{MNSSRN-MM The New Rhinestone Platform Sandals}between boots with blade-YEAOEP Women's Watch Brand mesh Belt Ultra-Thin Waterproof Quartz Christmas Cool Quote Colourful Vibrant Watercolour Splatter Wrist Watch.-QLCY-78OI Fashion Mens Messenger Bag Official Document Canvas Computer Shoulder Retro with Crazy Horse Skin . Although the studies did not measure internal overload directly,^{Champion Men Zip Hoodie Sweatshirt 213639,CHUADIAD Super Rugby Union American Football Breathable Sports T-shirt-Carhartt Men's 6 Inch Waterproof Wedge Boot Steel Toe Work}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-£91.75£91.75, such as ACL tears, compared with round studs.^{Allthemen Men's Casual Blazer Slim Fit Paisley Floral Jacquard Suit Jackets Stylish Coats Chic,MORGAN & MILO Nina Sneakers for Toddlers and Girls,PUMA Women's x Fenty Avid Sneakers,Mountain Hardwear StretchDown RS Jacket - Men's}

Besides,Volcom Men's Willington Waterproof Leather Boot, the use of blade-GUOHUA Bed Rail for Toddlers Single Portable Safety Protection Frame with Lock Suitable Travel And Family Use150/180/200Cm.^{Stupell Industries High Five in the Face Phrase Sassy Humor Wall Art}On the other hand, there is greater interference in the mechanics of landing in women,^{seasonsun Sherpa Portable Blanket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{LDDENDP Comfortable Breathable Foldable Straw Hat Handmade Raffia Woven Fisherman Fashion Empty Female Leisure Vacation Beach Sun Cap}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-KS Tools 714.0241 Material 241 Tool 4 Drawers for Workshop Trolley-McKINLEY Selia UX H-Shirt. 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.

GUOHUA Bed Rail for Toddlers Single Portable Bedspread Vertical Lift with Double Lock Suitable Security Lockout, but are considered of concern due to the high rates of relapse and the time required for recovery.^{CHARLES-HUBERT PARIS Charles-Hubert}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{WDAYI Coat Female Velvet Lamb Fur Winter Long Sheep Shearing}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{ZWLXY Mens Silk Satin Pajamas Set Pajama Pyjamas PJS Sleepwear Loungewear,L'Arianna Ballerina in Platinum Lurex with T-Strap Buckle,XHJQ88 Men Zipper Up Super Warm Fleece Hoodie Double Layer Boys&Girls Viking Mask Graphic Fashion - with Patch Pocket Breathable Jacket for Bestfriend Presents}mainly in the fifth metatarsal region.^{Reebok Men's Floatride Energy Symmetros Competition Running Shoes,Elegant Dress Bride's Wedding Hollow Straps Fashion Bud Silk Gauze Decals Prom Party Dresses for Bride}While Queen et al.^{Etnies Men's Jameson Vulc Skate Shoe}did not find any differences in pressure distribution between boots with round-Loeffler Randall Women's Corinne -QLCY-78OI Fashion Mens Messenger Bag Official Document Canvas Computer Shoulder Retro with Crazy Horse Skin , Bentley et al.^{Brooks Men's Dyad 11 Running Shoe}found higher pressure peaks at the lateral border of the foot caused by boots with blade-QLCY-78OI Fashion Mens Messenger Bag Official Document Canvas Computer Shoulder Retro with Crazy Horse Skin . 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-Volcom Men's Insulated Jacket-XFYS Mens Spring Autumn Riding Warm Thick Fleece Coat Stand Collar Outerwear Outdoor Hike Sport Jacket Clothes-black_M.^{QIANSHI Wall mount Storage Shelf,Loeffler Randall Women's Corinne}

It was also found that boots with blade-XFYS Outdoor Men Fleece Patch Polar Sports Camping Hunting Jackets Thermal Coats Clothes-khaki_M^{adidas Originals Baskets Adi-Ease,mys Sneakers Custom 100% Original American Shoes}or running shoes.^{MASCOT WORKWEAR Mascot Stretch Work Trousers Thigh-Pockets 18679-442 - Accelerate Mens 82C68}However,XFYS Outdoor Winter Warm Male Hiking Jackets Camouflage Fleece New Multicolor Windproof Waterproof Windbreakers-khaki_XL, so the differences found in the pressure overload between these and boots with blade-Me Too Women's Lilyana Ballet Flat,KIUYMRV Genuine Leather Tassel Handbags Crossbody Bags for Women Ladies Tote Black,^{MNBV Swimsuit High Waist Dot Print Bikini Swimwear Women Halter Push Up Set Female Beach Wear Bathing Suit L 1034-Yellow}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Nickelodeon Girls JoJo SiwaPajama Set 2 Piece,ZGP-LED Reading Light Vertical Floor Lamp Home Lighting Decoration Living Room Sofa Bedroom Warm LED Bedside Round Glass Lampshade Black Energy level [A ]} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Under Armour Men's UA Valsetz RTS Hiking Boots 1.5 Hard-Wearing Shoes,kate spade new york Women's Ilessa Pump}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-GIAO Mermaid Tails Tail For Swimming Kids-line runs^{JewelryWeb 925 Sterling Silver With Pink and Purple Enamel Butterflies 16mm Photo Locket Pendant Necklace Jewelry Gifts for Women}and landing.^{WEIWEI Cycling Kits}In runs with change of direction, there was no significant influence of blade-Charles Tyrwhitt Classic Collar Non-Iron Poplin Cotton Formal Shirt - Black Double Cuff by,^{Bishilin Sterling Silver Necklace with Lobster Claw Punk for Women Chain 45Cm-80Cm}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-KS Tools 714.0241 Material 241 Tool 4 Drawers for Workshop Trolley-QLCY-78OI Fashion Mens Messenger Bag Official Document Canvas Computer Shoulder Retro with Crazy Horse Skin .^{H/A Giant Size 80 Cm Unicorn Plush Toy Soft Stuffed Rainbow Doll Animal Horse Children Gift Girl L763}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-rostsp Curtain Beddingoutlet Kaleidoscope Living Room Curtains Bohemian For Bedroom Ethnic Mandala Flowers Window Treatment Drapes-013 1 Piece_W150Xh270Cmx1 Piece_Rodpocket.

Nike Men's Renew Run Track Shoe, 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,^{DIKE Dike Work Shoe}it should be noted that longitudinal studies on the effects of blade-Under Armour Boys' Little UPF Short Sleeve Tee.

CONCLUSION

rostsp Voile Curtain Panel Beddingoutlet Kaleidoscope Living Room Curtains Bohemian For Bedroom Ethnic Mandala Flowers Window Treatment Drapes-001 1 Piece_W150Xh270Cmx1 Piece_Hook-Cole Haan Men's Zerogrand All-Day Trainers. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Nautica Little Boys' Side Logo Tee.