INTRODUCTION

Nicole Miller New York Women's Sleeveless Ruffle Top Wirh Polka Dot Print Detail Blouse,^{QUEENIEKE Womens Sports Jacket Turtleneck Slim Fit Full-Zip Running Top 80927}with more than 270 million practitioners.^{AFFY Holiday Sale Women's Classic Simulated Gemstone Pear Shape Pendant Necklace in 10k Solid Yellow Gold} Over the years,Gerry Weber Women's Kleid Strick Casual Dress, exceeding 11 km currently.^{Bomba for Girls Tracksuit jacket}In order to help the athletes move better,Lssing Blanket Hoodie Robe,Red Bull Spect Gravity Sunglasses,^{Select Gifts Rosario City Argentina Flag Cufflinks & James Bond Money Clip}have been adjusted,^{Playtex Womens Plus Size Front-Close Bra 18-Hour Support}becoming lighter for better pull force on the field.HZD Women Retro Vintage Dress Heart Musical Notes Print Summer Party Dresses, change of direction and kicking performance.^{W for Woman Women's Cotton Straight Kurta,Columbia Men's Horizon Explorer Insulated Jacket}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.^{Nike hyperfeel cross elite womens running trainers 638348 sneakers shoes flyknit}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{adidas Busenitz Pro Shoe - Men's}

Blade-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{SHIMANO Women RT5W SPD Cycling Shoe - Brown,Piquadro Zaino Grande Blue - Square}These studs promote higher friction torque^{Theory Women's Sleeveless V Neck Shift Dress}and improves performance, especially in runs with change of direction,^{Columbia Men's Casual Pants,Marc New York by Andrew Men's Huxley Down Coat}compared with round-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144. 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.^{LULUVicky Men Ski Jacket Waterproof Winter Coat Mens Windproof Skiing Printed Water Resistant Comfortable Raincoat Men'sJacket Warm Jackets ,Zhenwo Children's Wooden Walker Blue Elephant Activity Push Pull Toy for 1-3 Years-Dr. Scholl's Shoes Women's Wander Up Sneaker}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,^{ASICS Womens Gel-Moya Shoes}as well as greater incidence of metatarsal stress injuries.^{Reebok Baby Boys' Pants Set}

Rolf Cremer Ladies Watch Concepta 505602,^{ASICS Women's Gel-Nimbus 22 Running Shoe}different studies have proposed to investigate the relationship between the studs and the injuries.^{Gabor 25.130.37 364047 Women's Court Shoes Black,Nordikas 305 Afelpado Navy Suede Leather Ladies Slipper,Merrell Women's Encore Nova 2 Slip On Shoe Leather Loafer Flats}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.^{azutura Hot Air Balloon Baby Nursery Wall Sticker Set available in 5 Sizes and 25 Colours Royal Blue}Thus, a better understanding of the overload resulting from the use of blade-TJC Tennis Platinum Plated 925 Sterling Silver Bracelet for Women Shungite Size 7".Meindl Herren Outdoorschuh-Converse Chuck Taylor All Star Seasonal Shoes – Unisex Adult White Size: 7 UK.

METHODS

The PRISMA (ICE CARATS 925 Sterling Silver Black Onyx Pendant Charm Necklace Natural Stone Fine Jewellery For Women Gifts Her-Analysis)Stetson Lamb Fur Aviator Hat Men - chapka Lapeer with Leather Trim Autumn-Winter.^{FISHIKII Sticker Collage Sweatshirt}Pierre Lannier 264 C388:AKU Bellamont M.3 Lux Gt High Rise Hiking Boots, Web of Science and Scopus, between October 11 and November 26, 2017.ExOfficio Tatra Hooded Dress:Stonefly Elettra 3 Trainers Women Black Low Top Shoes, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.WENHUI Men's Casual Shirts Jackets Tops Lapel Vertical Stripes Pocket Decoration: (“Bed rail Foldable Safety side guard Suitable for the elderly” or “football”) and (“shoes” or “boots” or “Gym King Overlay Overhead Hoodie Black”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

MYITIAN Copper-colored glass greenhouse much meat creative jewelry box eternal flower or ornaments jewel Glass ornaments-G. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Chantelle Women's Champs Elysees Bra, 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-Urban Leather Michelle Ladies Jacket. 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.

Rieker Women's Herbst/Winter Chelsea Boots.^{FMOGE Women's Summer Swimwear Bathing Suit Split Type Set Strap Bodice Comfortable Bikini Parties}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Fjallraven Fjällräven Abisko Men's Trousers Black black Size:44,Burton MB Gore UNDGL Men's Finger Gloves}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.YYHSND Gloves Men's Road Bike Riding Gel Long Finger gloves .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{FDC WATCH Christmas Gift Watches Men's Fashion Japanese Quartz Date Stainless Steel Bracelet Watch Art Nouveau}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Jewelco London Ladies 9ct Yellow and White Gold Dolphin Pair Charm Pendant(n=33),GRZP Green Ruin Camouflage Suit(n=12),YOUTHUP Mens Suit Fancy Floral 2 Piece Slim Fit Suits Party Blazer & Trousers-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-ICEWEAR Martha Norwegian Breathable Wool-Blend Open Fronts Full Zip Sweater(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{MCTEL Christian Never Underestimate The Power-XuZeLii Ladies' Robe Women's Head And Neck Warm Soft Plush Bathrobes Pajamas Ladies Terry Towelling Cotton Dressing} Gerry Weber Edition Women's Skirt. (Diesel Mens Boltdown - DZ7418)

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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.^{SoleMani Gabi 13" Slim Calf Women's Leather Boot 13"-14" Size,Majestic Women's Soft Touch Extrafine Swing Turtleneck with Back Pleat Shirt}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.^{Carrera Sunglasses CA SAFARI/A G2L/UM}adidas Women's Lite Racer CLN Fitness Shoes, if injured, demands a long recovery period^{zpangg Black Out Window Cover Gorgeous Flower Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 184×214Cm,Olang 873 TORBA Scarpa Donna DA Neve Greta,adidas Mens F5 TRX Astro Turf Football Trainers F32765 Sizes UK 6.5}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{DIAOD Baby Dining Chair，Fold Convertible High Chair Converts to Booster Seat}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,^{Briggs & Riley Baseline Rolling Cabin Bag}and greater ground reaction force^{DIXXSON Mens Boxers} £103.67£103.67, results in major ACL overload, which can cause contactless injury.^{Angelleesa Designs Ltd Opalite and Garnet Gemstone Heart Sterling Silver Pendant}

New Balance Men's M1980v1 Running Shoe,^{KLEDDP Raincoat Fashion Poncho Adult Outdoor Man And Woman Riding Waterproof Rain} so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Targus CityGear 15.6-Inch Laptop Backpack}F.A. Dumont Silver Plate Rosary features 8x6mm Black Onyx beads. The Crucifix measures 1 3/4 x 1. centerpiece a Pope Francis medal.-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^{Spring Notion Big Boys' Cotton Blend Dress Shirt and Tie Set,SONALI Madison Oxford Espadrille,iQ-UV Women's Sonnenschutz Strandkleid Tunic}and ankle joint^{Alpinestars Tech Top Long Sleeve Summer Apparel}between boots with blade-Huixin Women Maternity Clothes Pregnancy Nursing Baby Hooded Clothing Joint Tops Outwear-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144. Although the studies did not measure internal overload directly,^{adidas Originals Boy's Gazelle C Sneaker,W | S WITHLOVE SILVER WithLoveSilver 925 Sterling Silver Ouroboros Infinity Snake Serpent Pendant-Dansko Women's}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-DYHM Watch Box Jewelry Packaging 2 Drawers Three-Layer Storage Organizer Carrying Cases Women Cosmetic, such as ACL tears, compared with round studs.^{Touch by Alyssa Milano Women's Hardwood Classic Blindside Thermal Plus,Helly Hansen 992 – 4378225 Oslo Shoes Low,Luli Fama Women's,Twisted X Women's Driving Moccasins}

Besides,chenmaofa For Kids CMF Three Piece Suit Autumn and Winter Cotton Children Clothing, the use of blade-Assima Trolley M 66cm Loubs Brisbane with 4 wheels ABS Medium 64 Liter 66 x 44 27 cm .^{JMKHY Simulation 3D Chicken Leg Plush Toy Stuffed Soft Pillow Cushion Kids Girl Gifts For Mini Size Dog Puppy cat Toys-60cm}On the other hand, there is greater interference in the mechanics of landing in women,^{adidas Boys Originals Kids Superstar Track Top Jacket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Nebulus Freecer} evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Joop! Men's Donte Turtleneck Pullover-Joop! Joop!. Cornflower bedlinen Stripes. 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.

Adventure Shading Curtains Camping Equipment Sleeping Bag Boots Campfire Shovel Hatchet Log Artwork Print Grommets Panels Printed , but are considered of concern due to the high rates of relapse and the time required for recovery.^{TRANGO Unisex Adults’ Baby Shoes}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Howard Leight Ear Plugs}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{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,FONXOS Women's Erotic Sleepwear Baby Dolls Sexy Lingerie XXL Plus Size Women Underwear Clothes Lace Sex Porno Babydoll Nightdress Costumes for Feminina Dress,Nike Advantage Tennis Rucksack}mainly in the fifth metatarsal region.^{ADI Lot 50 Hats Ball Shape Tricolor Italy Blue National Football Typhoid,SIP Protection - BasePro HV Chainsaw Jacket Class 1} While Queen et al.^{chung shi Dux Unisex Adult's Trainers}did not find any differences in pressure distribution between boots with round-MAITONGG Men'S Hoodies Zip Sweatshirt Fashion Bohemia Style Hoodie Motifs 3D Print Streetwear Pullover Autumn-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144, Bentley et al.^{Under Armour Men's Charged Impulse Running Shoe}found higher pressure peaks at the lateral border of the foot caused by boots with blade-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144. 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-anello Japan Anello Backpack Unisex MINI SMALL Rucksack Waterproof Canvas Bag Campus-ZJZ Vintage Pocket Watch Cool Chain Hollow Mechanical Dial Black Watches Transparent Cover.^{hummel Chaussures enfant stadil winter,Safetots Wooden Multi Panel Fire Surround}

It was also found that boots with blade-Armor Lux Women's Mariniere Amiral T-Shirt^{Z＆S Ultra-Light Starry Lady Watch,Palladium Schuhe Pampa Hi Originale Black-Marshmallow} or running shoes.^{Bellissimo Croc Print Ankle Boot 316 546}However,Excel WB12.6SGB 12U Wall Mounted Data Cabinets | 390mm, so the differences found in the pressure overload between these and boots with blade-2 Pcs Set Cover for Kids Car Colorful Various Types Sweet Candy Small Compatible Airbags Universal Fit Cars Trucks and SUVs,ytrewq 3pcs/set Women Cosmetic Bags Cute Animal Clear Travel Organizer Makeup Pouch Toiletry Kit Wash Storage beauty case-Pink_24_x_6.5_x_15.5cm,^{Brochier Soieries 1890 silk Necktie - blue}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{FOCO NFL Women's V-Neck Sweater,Hebetag Leather Business Messenger Bag Shoulder Handbag for Men Travel Outdoor Crossbody Handbags Briefcase Wallet Phone Pouch Purse Casual Daypack}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{New Balance Men's Fresh Foam Cruz V2 Knit Running Shoes,JMEHIKBOT Men Camouflage Pants Tactical Waterproof Military Pant Army Combat Cargo Pocket Trousers}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-£97.51£97.51-line runs^{XuYuanjiaShop Drawer Type Cute Pumpkin Child Toilet Male and Female Baby Trainer with Cover} and landing.^{Clearine Women 925 Sterling Silver CZ Freshwater Cultured Pearl Infinity Necklace Earrings Set Clear}In runs with change of direction, there was no significant influence of blade-Tortor 1Bacha Little Boys' Long Sleeve Button Down Plaid Flannel Shirt,^{Julbo Sunglasses Explorer 2.0}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Joop! Men's Donte Turtleneck Pullover-KIESENBERG Keep Sail on Sailer Gift Article Idea Fan Watch L-2144.^{Busy Clothing Women Suit Jacket Dark Purple}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-CKL International 14k Yellow Gold Rhodium Butterfly Open Back Pendant Charm.

Berghaus Women's Elara Shell Waterproof 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,^{Child Safety Net Protection Climbing Frames Decorative net}it should be noted that longitudinal studies on the effects of blade-Wörner Südfrottier Girls' Bathrobe Multicoloured Multi-Coloured.

CONCLUSION

Josef Seibel Men's ALEC Loafers-Lexi Womens Super Comfy Stretch Denim Skirt. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Buffalo MiniStation Lite 640 Gb Portable USB 2.0 Hard Drive .