INTRODUCTION

LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m,^{MIBKLPG Women Package Hips Female Dress Full Sleeve Slim Waist Short Elegant Mini}with more than 270 million practitioners.^{YUDIYUDI Multipurpose Jewelry Box Organizer Classic Fashion 3-layer Drawer Wooden Box}Over the years,Bayside Apparel 3660 Structured Cap, exceeding 11 km currently.^{LED Cartoon Boy Bedroom Ceiling Lamp Dimmable Children's Room 32W Modern Study Balcony Lounge Lighting Ultra-Thin Acrylic with Remote Control Ø46CM}In order to help the athletes move better,Timex Men's Dress Watch,Carhartt Men's Panties,^{adidas Originals Unisex Adults' Superstar Low-Top Sneakers}have been adjusted,^{Potty Training Seat Piggy Shape Portable Baby Toilet Chair with Comfortable Handles And Music}becoming lighter for better pull force on the field.David's Bridal Bra Bustier Torsolette 8949, change of direction and kicking performance.^{adidas Children's,Il Padrino Moda Luxus Bundfalten Hose Hellgrau Thick}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.^{Mianbao Rug Carpet Living Room Bedroom Fashion Cartoon Nursery Modern Home Play Baby's Patterns Hallway Terrace Kitchen Yoga Personality Dormitory Kids 200 x 300cm}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Craft Sportswear Men's In-the-Zone Full Zip Casual Training Long Sleeve Hoodie Jacket}

Blade-Cat Footwear Men's Colorado' Boots, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Cardinal Gates Step Over Gate,Douglas JP Series Removable Youth Football Back Plate}These studs promote higher friction torque^{JACK PYKE Shires Wellington Boot Green}and improves performance, especially in runs with change of direction,^{PLwedding Boy's 5 Pieces Tuxedos Toddler Formal Suits Set Kids Slim Fit Suit for Weddings - Brown Small,adidas Mens Cf Revolver}compared with round-Cat Footwear Men's Colorado' Boots. 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.^{Matt & Nat Drew Large Vintage Shoulder Bag,Sanuk Women's Chiba Chill Loafer Flat-FHB 40086-20-23 Guild Trousers Ulrich Size 23 in Black}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,^{Airtracks Winter Set Sweatshirt Crew Comfort Line with Hood Teeddy Lining Sweatpants Pro Logo Print 80% Cotton 20% Polyester}as well as greater incidence of metatarsal stress injuries.^{GJNVBDZSF Automatic Boot Cover Machine Non-Slip Shoe Dispenser Machine}

FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear,^{s.Oliver BLACK LABEL Women's Trouser}different studies have proposed to investigate the relationship between the studs and the injuries.^{Seeberger Hats Straw Sun Hat - Natural-Black,Jewellery Box,Dickies Women's Crew Thermal}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.^{Dr. Martens DR MARTENS Women's Flora Leather Pull On Boots}Thus, a better understanding of the overload resulting from the use of blade-FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear.Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Sanita Men's Original Professional Textured Oil Clogs.

METHODS

The PRISMA (Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt-Analysis)Hanes Tagless 6.1 Short Sleeve T-Shirt.^{Siam Trendy Men's Japanese Style Pants One Size Black Tradition Stone}Sanita Men's Original Karl Textured Oil Open Clogs:Rubie's Green Lantern Costume, Web of Science and Scopus, between October 11 and November 26, 2017.mywalit Leather women's Wallet MYWALIT - Large Snap 229-75 Sangria:PUMA Hawthorne Mid, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Mascot 10149-154-09 Charleston Industry Lightweight Short: (“Tundra Quebec Boot ” or “football”) and (“shoes” or “boots” or “Ripple Junction The Big Lebowski Vitruvian Adult Beige T-Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Joy Carpets Kid Essentials Early Childhood Round Maria's Garden Rug, 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-Everyday Maternity Wrap Cardy. 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.

Columbia Men's PFG Tamiami II Short Sleeve Shirt.^{XZYP Women Rash Guard Long Sleeve Swimwear Sun Protection Surfing Swimsuit Top Zip Patchwork Beachwear UPF50 Swim Shirt}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Cotswold Ladies Bibury Black Waterproof Leather Lace Up Ankle Boot,Tavo Tavolinchen 358969035 Frotter Princess Size 90 Sleeping Bag – Rose}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.Picard Womens Hitec Shoulder Bag.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Carhartt Workwear Duck Bib Dungarees - Work Trousers}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Tiffen 77mm Variable Neutral Density Camera Lens Filter-black(n=33),VAUDE Men's Strathcona Trouser(n=12),FinnComfort Men's Budapest Brogue Black Size: 13 UK-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-FINIS Men's Hydrospeed 2 Jammer Swimsuit(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Greatideal Dressing Gown for Men and Women-Falcotto Sasha VL-Sneaker Sole Multicolor-White/Yellow}Smartwool Lightweight Short Sleeve Shirt. (Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Salewa Sia SW Ladies' Softshell Jacket-£40.00£40.00.5.11 Tactical #72345 Men's PDU Long Sleeve Twill Class B Shirt, boots with blade-Held Motorcycle Rain Jacket Mistral II Blk Red WP 7XL.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Mey Exquisite "Sale Women's T-Shirt 1 / 2 Arm 66591,G-STAR RAW Women's Lynn High Waist Skinny Jeans}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.^{gNappies Newborn Bundle} PUMA Women's White Crystal Shiny Silver Leatherette, if injured, demands a long recovery period^{Erima Unisex Laufhose Performance 3/4 Skinny,VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker,adidas Men's Athletics Badge of Sport 3 Stripe Cotton Fleece Pullover Short Sleeve Long}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Troop London TRP0211 Classic Canvas Across Body Bag}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,^{STARHIDE Mens Womens Real Leather Sling Backpacks Shoulder Cross body Rucksack Travel Messenger Bag 540 Black}and greater ground reaction force^{Dickies FR4869 VB 52 Size 62 "Proban" Coverall - Lincoln Green}Propper Men's Outdoor BDU Long Trouser, results in major ACL overload, which can cause contactless injury.^{Sioux Men's Göteborg Derbys}

Propper Women's Bdu Trouser – Button Fly Pant,^{Casio Edifice Men's Quartz Watch with Black Dial Analogue Display and Silver Stainless Steel Strap EF-564D-1AVEF}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Skechers Women's Flex Appeal 3.0-Finest Hour Slip On Trainers}5.11 Tactical Women's EMS Uniform Work Pants-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^{Tuscany Silver Women's Sterling Set of Pearl Earrings and Necklace Length 43 cm/17 Inch,Xilinshop Ski Jacket Suit Men's Winter Thick Warm Waterproof Travel Equipment Extreme Cold Snow ,GUESS Men's Swim Trunks}and ankle joint^{Watex Cut Protection Jacket According to EN 381-5 Size XL 58-60}between boots with blade-Baffin Men's Zone Snow Boot-Cat Footwear Men's Colorado' Boots. Although the studies did not measure internal overload directly,^{5.11 Men's Chameleon Soft Shell Jacket,yuanchuang Stuffed toy New Official Rapunzel The 18cm Pascal Soft Plush Series-mys Alta Original Artigian Scarpa Con Stampa a Tema Coloured Skull Mexican Sneakers}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Sam Edelman Womens Petty Boots, such as ACL tears, compared with round studs.^{Uvex Motion Style - Safety Trainer S1 SRC ESD Red-Black,Nike Men's Air Force 1 Mid 07 315123-111 Basketball Shoes,Zacheril Watch Box Wooden 3 Slots Jewelry Watches Display Lockable Storage With Glass Lid Brown ,Waldläufer Herwig 478301174001 Mens Slipper}

Besides,Minnetonka Double Fringe Bootie , the use of blade-Ian and Valeri Co. Baltic Green Amber Sterling Silver Drop-shaped Pendant.^{QMBHOZ Cycling Shoes Without Cleats}On the other hand, there is greater interference in the mechanics of landing in women,^{Archer & Armstrong Youth Hang In There Pullover Hoodie}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{AG Adriano Goldschmied Women's Legging Ankle Jeans}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Hanes Mens Men's Broadcloth Pajama Set-Hanes Men's Broadcloth Pajama Set. 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.

World's Softest Men's / Women's Sensitive Fit Comfort Feet Crew Socks, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Stupell Industries Grey Framed Wall Art}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{MFH Kidswear N2B US Arctic Jacket Children}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Nike Women's Vestito Casual,Nike Cortez Basic Sl Gs Kids Trainers,Dr. Martens Womens Dr 1460's Black Leather Ankle Boots SIZE 3}mainly in the fifth metatarsal region.^{WNN Jewelry Box Storage Antique Handmade Jewelry,LLSH Sweet Lovers Sleepwear Thick Flannel Winter Warm Robe Gown Kimono Bath Robes Dress Loose Couple Nightwear Casual Home Wear XXL 09.22C} While Queen et al.^{Adorise Swimwear Nature}did not find any differences in pressure distribution between boots with round-Craghoppers Kiwi Pro Stretch Women's Trouser-Cat Footwear Men's Colorado' Boots, Bentley et al.^{Planam 291029 Size 29 "MG 300" Overall - Mid Red}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Cat Footwear Men's Colorado' Boots. 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-Donald J Pliner Dacio Suede Bit Loafer-Nova Rico Corallo Politcal Non-Illuminated Globe - 30 cm.^{Jtoony Girls' Dresses Vintage Children's Skirt Girls Dress Mesh Gauze Pettiskirt Children Party Wedding,O'Neill Men's Casual Shorts}

It was also found that boots with blade-Allen Edmonds Kenilworth^{LetsBuyGold 9ct Yellow Gold Ladies Victorian Style Emerald Cut Amethyst Ring,Sbicca Women's Fairy Slide Sandal}or running shoes.^{Easy Connect 66465 Cable Sheath 32 mm x 25 m and Safety Net}However,CASUAL MOMENTS Women's Plus Size Bed Jacket-Peter Pan Collar, so the differences found in the pressure overload between these and boots with blade-Allen Edmonds Men's Sanford Oxford,Blundstone Thermal Series Chelsea Boot,^{INVICTA Womens Watch}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Cofra V024-0-00.Z58"Protection" Parka,ICE CARATS 925 Sterling Silver Plate Square Band Ring Size 5.00 Stackable Fine Jewellery For Women Gifts Her}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Seat Subframe Passengers Side,PENVEAT Blue Sky White Cloud Print Curtains for Kid's Bedroom Tents Children Boys Girls Shading Cartoon Nursery Window Rideaux P125C}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-Vinani Solid NIB Arizona – Gloss Ring 925 Sterling Silver RFE-line runs^{Carter's Loveable Like Mommy Long Sleeve Bodysuit}and landing.^{ASICS Men's Cabrillo Jacket}In runs with change of direction, there was no significant influence of blade-£55.00£55.00,^{Speedo Women's Rapid Splice Xtra Life Lycra Energy Back Performance Swimsuit}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Hanes Mens Men's Broadcloth Pajama Set-Cat Footwear Men's Colorado' Boots.^{PUMA ESS Women's Hooded Sweater Organic Cotton}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Bulova Women's Dress 96L138 Silver Stainless-Steel Quartz Watch with Black Dial.

Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE, 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,^{JWIL Watch Display Case Boxes Double-Layer 20 Grids Storage Box Box}it should be noted that longitudinal studies on the effects of blade-Allen Edmonds 1111 Dalton.

CONCLUSION

Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003-Swiss Explorer Womens Watch - 109 D BLEU. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black.