INTRODUCTION

Solid BennHood Men's Hoodie Hooded Sweatshirt Jumper with Hood Fleece Lining,^{Nike Men's Shox Tl Track & Field Shoes}with more than 270 million practitioners.^{Nike Women's WMNS Zoom Fly Trainers}Over the years,Living Kitzbühel Baby Girls’ Babyklettschuh Winterflamingo Slippers, exceeding 11 km currently.^{AFFY Holiday Sale Women's Classic Simulated Gemstone Pear Shape Pendant Necklace in 10k Solid Yellow Gold} In order to help the athletes move better,Pleaser Bordello Women's Giggle-02 Sandal,Pleaser Sky308/C/M,^{Bomba for Girls Tracksuit jacket}have been adjusted,^{Select Gifts Rosario City Argentina Flag Cufflinks & James Bond Money Clip}becoming lighter for better pull force on the field.adidas Kansas Jayhawks KU Women's Short Sleeve Tee Ultimate , change of direction and kicking performance.^{£95.10£95.10 Promotion Available,Playtex Womens Plus Size Front-Close Bra 18-Hour Support}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.^{Columbia Men's Horizon Explorer Insulated Jacket}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Nike hyperfeel cross elite womens running trainers 638348 sneakers shoes flyknit}

Blade-FEUER1 Men's Hoodie Black, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{adidas Busenitz Pro Shoe - Men's,CTDMMJ Men's Ring Alloy Champion}These studs promote higher friction torque^{SHIMANO Women RT5W SPD Cycling Shoe - Brown}and improves performance, especially in runs with change of direction,^{Theory Women's Sleeveless V Neck Shift Dress,Columbia Men's Casual Pants}compared with round-FEUER1 Men's Hoodie Black. 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.^{Marc New York by Andrew Men's Huxley Down Coat,Jewels By Lux 14k White Gold 2.5mm Diamond Cut Cable Chain-LULUVicky Men Ski Jacket Waterproof Winter Coat Mens Windproof Skiing Printed Water Resistant Comfortable Raincoat Men'sJacket Warm Jackets} 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,^{Dr. Scholl's Shoes Women's Wander Up Sneaker}as well as greater incidence of metatarsal stress injuries.^{ASICS Womens Gel-Moya Shoes}

Columbia Boy's PFG Silhouette Series™ Long Sleeve Shirt SeriesTM,^{Reebok Baby Boys' Pants Set}different studies have proposed to investigate the relationship between the studs and the injuries.^{GPWDSN skeleton watches for men,ASICS Women's Gel-Nimbus 22 Running Shoe,Nordikas 305 Afelpado Navy Suede Leather Ladies Slipper}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.^{Merrell Women's Encore Nova 2 Slip On Shoe Leather Loafer Flats}Thus, a better understanding of the overload resulting from the use of blade-MJY Fashion ??Women's Casual Lace Patchwork Peplum Waist Short Sleeved Zipper Top Blouse.Kenneth Cole New York Women's Tyler Cozy Sneaker-PUMA Men's Boy Short .

METHODS

The PRISMA (Casters WANGTX 2" 2.5" 3" castors heavy duty low center of gravity nylon wheel brake industrial load bearing-Analysis)MJ-Brand Comfortable Silicone Breast - Realistic Fake Boobs chest Crossdressers Forms Apply to Mastectomy Transgenderth.^{adidas Mens B37369}Columbia Men's Inner Limits Rain Shell Jacket:Jane Nest Footmuff , Web of Science and Scopus, between October 11 and November 26, 2017.Samuel Windsor Men's Handmade Italian Leather Belgravia Casual Chelsea Boot in Brown & Black:Burton Gore-Tex Radial Jacket Slim Low Pressure, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Skechers Women's Side Street-Awesome Sauce Low-Top Trainers: (“camel active Kyoto Messenger Bag” or “football”) and (“shoes” or “boots” or “Tony plate Summer sun protection hat Japanese hand made crochet extra fine female summer wrap edge basin bow fisherman hat-Raffia_adjustable”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

bugatti Men's 322284011400 Hi-Top Trainers. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,adidas Originals Baskets Adi-Ease, 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-adidas Originals Adi-Ease 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.

n/p Myboxnice Bucket Bag Classic Top-handle Shoulder Cross-body Show Your Dignity Wholesale Pack of 3.^{Underarmour Men's HOVR Rise 2 Gymnastics Shoe}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{FMOGE Women's Summer Swimwear Bathing Suit Split Type Set Strap Bodice Comfortable Bikini Parties,Fjallraven Fjällräven Abisko Men's Trousers Black black Size:44}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.APART Fashion Women's Apart Leichter Damen Bolero.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Will's Vegan Shoes Mens 3.5cm Woven Belt Dark Brown}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ADI Lot 50 Hats Ball Shape Tricolor Italy Blue National Football Typhoid(n=33),Chinese Laundry Kristin Cavallari Women's Leilani Wedge Sandal(n=12),Columbia-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-Carmela Carmella Women's Boots 66922C Brown (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Mandarina Duck Women's Mellow Leather Portafoglio Purse-MCTEL Christian Never Underestimate The Power}UPTOBE Donna Giubbino Sylvie AI. (XuZeLii Ladies' Robe Women's Head And Neck Warm Soft Plush Bathrobes Pajamas Ladies Terry Towelling Cotton Dressing )

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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.^{Select Gifts Silver 925 Cufflinks & Bond Money Clip - I Love Toy Trawler Spaniel,SoleMani Gabi 13" Slim Calf Women's Leather Boot 13"-14" Size}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.^{Majestic Women's Soft Touch Extrafine Swing Turtleneck with Back Pleat Shirt}Little Treasures 1.00 Carat , if injured, demands a long recovery period^{Carrera Sunglasses CA SAFARI/A G2L/UM,Quadra Women's Cross-Body Bag Black,zpangg Black Out Window Cover Gorgeous Flower Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{adidas Mens F5 TRX Astro Turf Football Trainers F32765 Sizes UK 6.5}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,^{DIAOD Baby Dining Chair，Fold Convertible High Chair Converts to Booster Seat}and greater ground reaction force^{Briggs & Riley Baseline Rolling Cabin Bag}Gianni Lupo C0730 Maglia Uomo Bianco/Rosso t-Shirt Men, results in major ACL overload, which can cause contactless injury.^{None Brand Makeup Organiser Storage Display Stand Multi-grids glasses Organizer Leather/Carbon Fiber Watch Box winder watch Earrings Rings Jewelry Holder Fits Brushes Lipsticks}

Jnsio Men Fake Musles Chest Muscle Underwear Suit Use Adult Cosplay Masquerade Costume with Removable Pad,^{DIXXSON Mens Boxers} so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{KLEDDP Raincoat Fashion Poncho Adult Outdoor Man And Woman Riding Waterproof Rain} HWL HyWiLz Women's Manual control Transparent Double Crystal Ice Fire St'ick Health Products Pilates T-shirt-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^{Targus CityGear 15.6-Inch Laptop Backpack,Spring Notion Big Boys' Cotton Blend Dress Shirt and Tie Set,Skechers Men's 65221 Trainers}and ankle joint^{SONALI Madison Oxford Espadrille}between boots with blade-Master Sportsman Men's Reversible Bib Jacket-FEUER1 Men's Hoodie Black. Although the studies did not measure internal overload directly,^{Alpinestars Tech Top Long Sleeve Summer Apparel,adidas Originals Boy's Gazelle C Sneaker-W | S WITHLOVE SILVER WithLoveSilver 925 Sterling Silver Ouroboros Infinity Snake Serpent Pendant}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-N / A sunglasses, such as ACL tears, compared with round studs.^{Top Gun Backpack with Patches Khaki,Dansko Women's,Helly Hansen 992 – 4378225 Oslo Shoes Low,Luli Fama Women's}

Besides,TJC Peacock Triplet Quartz Halo Yellow Gold and Platinum Plated 925 Sterling Silver Ring for Women Blue Sapphire, the use of blade-Hamilton WOMEN'S KHAKI AVIATION 45MM STEEL CASE SWISS QUARTZ WATCH H76714135.^{Twisted X Women's Driving Moccasins}On the other hand, there is greater interference in the mechanics of landing in women,^{RONGJJ Retractable Baby Gate}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{JMKHY Simulation 3D Chicken Leg Plush Toy Stuffed Soft Pillow Cushion Kids Girl Gifts For Mini Size Dog Puppy cat Toys-60cm}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-KPOON Pocket Watch Unisex Hollow Roman Scale Retro Mechanical Memorial For Women And Men A Nice Gift -Patagonia Men's M's Micro D Snap-t P/O Sweatshirt. 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.

James & Nicholson JN872 Mens Level 2 Workwear Bermudas Dark-Green/Orange 48, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Nebulus Freecer} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{TRANGO Unisex Adults’ Baby Shoes}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Howard Leight Ear Plugs,KangaROOS Kj-40,DMC Watches DeLorean - Alpha Wrist Watch for Men | Motor Company 44mm Stainless Steel Case with IP Blue Bezel & Crown 100m Water Scratch Resistant Dial Genuine Leather Strap}mainly in the fifth metatarsal region.^{Nike Advantage Tennis Rucksack,ADI Lot 50 Hats Ball Shape Tricolor Italy Blue National Football Typhoid}While Queen et al.^{SIP Protection - BasePro HV Chainsaw Jacket Class 1} did not find any differences in pressure distribution between boots with round-MUZIWENJU Cigar Moisturizing Leather Case-FEUER1 Men's Hoodie Black, Bentley et al.^{Naot Footwear Women's Bounty Heel Kiss Red Lthr 8 M US}found higher pressure peaks at the lateral border of the foot caused by boots with blade-FEUER1 Men's Hoodie Black. 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-WOHAO Baby Play Mat，Baby Crawling Matcartoon Game Mat Quilted Non-Slip Thickened Children Living Room Climbing Mat-Hot Air Balloon_145 * 195Cm -Frye and Co. Women's Evie Whipstitch 2 Band Sandal Flat.^{chung shi Dux Unisex Adult's Trainers,hummel Chaussures enfant stadil winter}

It was also found that boots with blade-OUTDOOR EDGE Sharp 18er Display^{Safetots Wooden Multi Panel Fire Surround ,Z＆S Ultra-Light Starry Lady Watch}or running shoes.^{adidas X 18.1 Firm Ground Cleat Men's Soccer}However,O'Neill Men's Ranger Cargo Shorts, so the differences found in the pressure overload between these and boots with blade-QXue Automatic Mechanical Watch Men Calendar Luminous Hands Dial Movement Design Stainless Steel Waterproof Wrist,JieMiTe Portable 2 in 1 Cushion Blanket Car Sofa Lumbar Throw Pillow Air Conditioning Foldable Patchwork Quilt Bedding-45cmx45cm_A,^{Palladium Schuhe Pampa Hi Originale Black-Marshmallow} especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Brochier Soieries 1890 silk Necktie - blue,FOCO NFL Women's V-Neck Sweater}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Hebetag Leather Business Messenger Bag Shoulder Handbag for Men Travel Outdoor Crossbody Handbags Briefcase Wallet Phone Pouch Purse Casual Daypack,MILA BRANT T-Shirt Women Short Sleeve Art. 1318 Ella 100% Linen}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-Callisto Women's Oasis Wedge Sandal-line runs^{New Balance Men's Fresh Foam Cruz V2 Knit Running Shoes}and landing.^{XuYuanjiaShop Drawer Type Cute Pumpkin Child Toilet Male and Female Baby Trainer with Cover} In runs with change of direction, there was no significant influence of blade-Bulova Mens Analogue Classic Automatic Watch with Stainless Steel Strap 96A199,^{Clearine Women 925 Sterling Silver CZ Freshwater Cultured Pearl Infinity Necklace Earrings Set Clear}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-KPOON Pocket Watch Unisex Hollow Roman Scale Retro Mechanical Memorial For Women And Men A Nice Gift -FEUER1 Men's Hoodie Black.^{Julbo Sunglasses Explorer 2.0}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Puddle Play Toddler and Kids Waterproof Rain Boots with Easy-On Handles - Boys Girls Fun Colors Designs by.

KitchenAid UK 5KSM95PSBCU Stand Mixer with Pouring Shield, 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,^{Lee Women's 5 Pocket Wide Leg Corduroy Trouser}it should be noted that longitudinal studies on the effects of blade-adidas Unisex Kids Superstar Cf I Fitness Shoes.

CONCLUSION

havatex Modern 3D Carpet Hot Stone - Color: Brown Pollutant Tested-M.Conte Men´s Quartz Watch with Black Chronograph Dial and Stainless Steel Bracelet Swiss Made EM-B-1510. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Rylos Diamond & Simulated Opal Ring 14K Yellow or White Gold Role X Design.