INTRODUCTION

£47.99£47.99 £90.00£90.00,^{Keen Elsa II Ankle Quilted WP Women's Boot}with more than 270 million practitioners.^{Stetson Hats Mens 10X Open Road Toast 2 3/4 Brim}Over the years,The North Face Chaussures Nuptse Bootie 700, exceeding 11 km currently.^{Activity Walker For Baby 7-24 Month Adjustable Speed 5-in-1 Center Push Wooden Learning Bead Maze Cube Educational Toy 2-in-1} In order to help the athletes move better,Weentop Portable Jewellery Boxes Multi-functional Solid Wood Multi-layer Jewelry Box,Merrell Women's Encore Nova 2 Slip On Shoe Leather Loafer Flats,^{Sorel Women's Dacie Bootie Non Shell Boot}have been adjusted,^{nohbi Adjustable Post-op Shoes Footwear}becoming lighter for better pull force on the field.WOOLRICH Sciarpa Donna Blanket WWACC1288 CC01 Nero, change of direction and kicking performance.^{GLGSHOULIAN Down Jacket Women,SEBASTIAN STURM Wallet "LUCY" | Made Of Smoked Oak And Leather Women Portemonnaie Black By Sebastian Sturm}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.^{BOGS Classic High Hunting Boot}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{LAMARQUE Men's Elias Leather Jacket}

Blade-Inmaculada Romero IR Pendant 18K 29mm Oval Plate. Gloss Smooth Edge Detail Relief - Customizable Recording Included In Price, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Roco Boys Modern Fit Suit,Timberland Euro}These studs promote higher friction torque^{Casio Women's Analogue Quartz Watch with Stainless Steel Bracelet LTP-1302PSG-7A}and improves performance, especially in runs with change of direction,^{Yuqianqian Ladies Belts for Jeans Vintage Buckle Leather Studded Belt Men Women Adults Punk Rock ,NAF Women's Party Dress}compared with round-Inmaculada Romero IR Pendant 18K 29mm Oval Plate. Gloss Smooth Edge Detail Relief - Customizable Recording Included In Price. 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.^{NMBD Stiff Shoe Brush Kitchen Cleaning Plastic Laundry KAIRUI,YBWEN Belt Automatic Buckle Leather Durable Ratchet Dress Black Elegant Belts Men's-MUZHE Retro Ocean Wind Enamel Shell Stud Earrings for Women Girls Party Gifts} 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,^{Ryan Jonathan Fine Jewelry 14k Gold Rope Cross Earrings}as well as greater incidence of metatarsal stress injuries.^{HUGO Hugo Brille}

Timberland Kenniston LACE OX JM7 A1JM7,^{chenmaofa For Kids CMF Three Piece Suit Autumn and Winter Cotton Children Clothing}different studies have proposed to investigate the relationship between the studs and the injuries.^{Ulla Popken Women's Plus Size Graphic Cat Print Blouse 748988,Skechers Men's Energy-brunkz Trainers,NYDJ Women's Skinny Capri Jeans}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.^{LKNNF Women's Wooden Watch}Thus, a better understanding of the overload resulting from the use of blade-Protest ISLAY ECUP wire bikini.Children's Ceiling Lamp Led Creative New Decoration Room Lamp-Children's Lamp Ceiling Captain America Creative New Decoration Room.

METHODS

The PRISMA (Rado Men's Sintra Watch Black Dial R13777152-Analysis)Rado Men's 41mm Silver-Tone Ceramic Band Case Automatic Watch R14131182.^{Montana Silversmiths Kristy Titus Turning Paths Print Bracelet}hummel Men's Classic Bee Earth Hoodie:Red Smoke Dirk Gently Holistic Detective Agency Green Jacket, Web of Science and Scopus, between October 11 and November 26, 2017.Timberland Pro Mens Excave Wellington Steel Safety Toe Waterproof Shoe:Betsey Johnson Women's Sb-Gina Dress Sandal, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Clarks Women's Patty Tayna Mule: (“Syndeed Nitro N3 Black” or “football”) and (“shoes” or “boots” or “Keliour Cycling Jersey Shirt Windproof Jacket Bicycle Clothing Ultra Light Portable Storage Men and Women Can Wear for Outdoor Sport ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

JOMSK Cycle Riding Jerseys Men's Cycling Short-sleeved Shirt Bicycle Outdoor Clothes Summer Moisture . Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Anita Women's Momentum Sports 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-Swimwear CJC Bra Sling Steel Prop Chest Pad Triangular Large Size Spa Beach Split Swimsuit. 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.

Soft Toys.^{Carmela Women's Sandal}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Pinkkart Sea Green pink Ready To Wear Satin georgette with digital printed dupatta Swarovski work Straight Salwar Kameez Suit Punjabi Muslim 8628,XIAOXX Night gown autumn and winter pajamas thickened extended bathrobe flannel}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.Rieker Women's Y9432 Ankle Boots.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Waist stool baby sling multi-function four seasons universal seat strap front hug holding artifact}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Baby Pillow-SYY Natural Cotton Breastfeeding Pillow Easy To Clean Anti-spit Milk，5 Styles Nursing Mat/pad (n=33),DC Flash Tx M Shoe Rw2(n=12),AueDsa 18K Rose Gold Women Ring and Red Round/Pear/Marquise Ruby 0.13ct Size H 1/2-V 1/2-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-Truck Grommet Curtains 72 Inch Lenght Ivory Blue Black Out Nursery 72x72 Inch(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Merrell Women's Terran Lattice Ii Ankle-Strap-KGLOPYE shorts Men's Plain Lace Up Casual Shorts and}adidas mens LDC88 Response Sr. (Nautica Men's Water Resistant Nylon Puffer Jacket)

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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.^{Babolat Women's Propulse Fury Ac Tennis Shoes,GORE WEAR R3 Men's Zip-Off Hooded Jacket WINDSTOPPER}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.^{adidas Women's Terrex Ax3 Walking Shoe}LAMARQUE Men's Elias Leather Jacket, if injured, demands a long recovery period^{zhangmeiren Dog Plush Toy Animals Simulation Filled With Cotton Cushions Cute Animal Teddy Gifts ,Craghoppers Women's Victoria Jacket,Loves Journey IGI Certified 09K Gold 1/4ct TDW Diamond Hoop Earrings} and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{HappyL Men Pro Team Cycling Clothing Winter Jersey Thermal Fleece Long Sleeve Mountain Bike Bicycle} 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,^{sufengshop PU Leather Choker Heart Accessories Cool Vintage Necklace Women Handmade Goth Jewelry Gift}and greater ground reaction force^{DZOUP Womens Thigh HIGH Boots Ladies Over The Knee mid Heel Boot Shoe}Ragwear Babett Zig Zag Women's Knitted Jumper, results in major ACL overload, which can cause contactless injury.^{YoLiy Womens Nightwear Pajamas Set Long Sleeve Sleepwear Button Holiday Pajama Sets Pants Fleece 2-Piece Full}

Volbeat Louder and Faster Men Hooded Zip greying/red,^{RAMPAGE Womens Ram-Vedette Ankle Boot}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Rieker Women's Y9432 Ankle Boots}Gola Women's Baseline Mark Cox Mesh Sneaker-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^{zpangg Black Out Window Cover Rugby Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 220×215Cm,Sixth June Men's Parka,XHCHE Women Home Slippers Lovely Cartoon Dog Shoes Girls Cute Indoor Plush Warm Ladies House Floor Flat}and ankle joint^{cupcakes and cashmere Women's Leena Fall Poppy Printed Dress W/Back Keyhole Ruffle}between boots with blade-Panther 2528000la 41 Noosa Mid S3 Work Shoe-Inmaculada Romero IR Pendant 18K 29mm Oval Plate. Gloss Smooth Edge Detail Relief - Customizable Recording Included In Price. Although the studies did not measure internal overload directly,^{IDEAL Ideal 45-144 Round Cable Slitting Tool,adidas Women's Afs Tiro Tr Jkw Track Jacket-DIAOD Iron and Acrylic Wall Lamp，Modern Sconce}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Kato 176-8930-DCC GE ES44AC Locomotive BNSF 5873 , such as ACL tears, compared with round studs.^{e Genius Women's Winter Washed Lined Denim Sherpa Lapel Outwear Parka Faux Fur Coat,PUMA Men's Lqdcell Challenge Sneaker,Piquadro Black Square Credit Card Case,ORCA Heat Seeker Vest}

Besides,Under Armour Men's Mantra Short Athletic-Shorts, the use of blade-Brooks Women's Ghost 13 Size: 3 UK.^{4 Piece Leo Christening Suit in White}On the other hand, there is greater interference in the mechanics of landing in women,^{BUTERULES 8 PCS/Lot Summer Short Sleeve Baby Boy Bodysuit Jumpsuit Set Clothes}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Zeppelin Men's Watch 7676-2}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Bed rail Foldable Safety side guard Suitable for the elderly-Adrianna Papell Women's Special Occasion Dress. 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.

taeshy Original Purse Holder Glam Charms Black Crystals by Swarovski® -, but are considered of concern due to the high rates of relapse and the time required for recovery.^{LetsBuyGold Solid 14ct Yellow Gold Natural Blue Topaz Womens Cluster Ring - Sizes J to Z Available including half sizes}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{YCEOT Night light Led Neon Sign Rabbit Light Table Lamp With Usb Plug For Birthday Kids Room Xmas Wedding Party Wall}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Men's Busenitz Skate Shoe,XNSY Comfortable Summer indoor double button sandals and slippers massage,Vans AUTHENTIC HAWAII Black Flowery Unisex Sneakers Shoes}mainly in the fifth metatarsal region.^{Moser Trachten Madl Moser® Costume midi Dirndl 70s Light Blue Dark Floral Regina 004711 by Moser,French Sole Fs/Ny Women's Zounds Ballet Flat}While Queen et al.^{BandeHuan Baby Qiuqiu Unisex Hoodies HD 3D Print Pullover Casual Sweatshirts Long Sleeve Pockets Hood Fashion Gifts Hoodie Men's Woman Anime Hooded Jumpers Sportswear T-Shirts Zip Top XXS-3XL}did not find any differences in pressure distribution between boots with round-YYTLHL Silicone Bra Inserts-Inmaculada Romero IR Pendant 18K 29mm Oval Plate. Gloss Smooth Edge Detail Relief - Customizable Recording Included In Price, Bentley et al.^{Superfit Donny}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Inmaculada Romero IR Pendant 18K 29mm Oval Plate. Gloss Smooth Edge Detail Relief - Customizable Recording Included In Price. 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-Disney Girl's Elsa So Fearless T-Shirt-Mitchell & Ness Houston Rockets Tank Jersey.^{Yingm Ski Thermo Socks Knee-High Performance For Men Women Skiing Snowboarding Cold Weather Eur 39-44 for Winter Outdoor ,iinfinize India 100% Cotton Sarong Handmade Beach Hand Block Print Swimwear Beachwear Bikini Cover Up Pool Wear Dress Headscarves Towel for Women}

It was also found that boots with blade-Lucky Brand Women's Varsity Pullover Sweater^{Columbia Women's Bugaboot III Winter Boots,DazzlingRock Collection 10K Yellow Gold Ladies Fancy J Shaped Hoop Earrings}or running shoes.^{Ryan Jonathan Fine Jewelry 14k Two Tone Gold 8mm Double Milgrain Bridal Wedding Band Ring}However,Sole Runner Unisex Adults' Transition 2 Chukka Boots, so the differences found in the pressure overload between these and boots with blade-Mitchell & Ness Special Script Mesh V-Neck Los Angeles Lakers Purple,Seafolly Women's Pintucked Moulded Cup Bandeau Bikini Top Swimsuit,^{Palm Beach Jewelry 14K Yellow Gold over Sterling Silver Horizontal Cross Ring}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Gabor Women's Laughter Ankle Boots,Ryan Jonathan Fine Jewelry Gametime Washington Capitals Ladies Sparkle Watch}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Qiaoquanbao & European carpet Rectangular Rug,Firetrap Mens Blackseal Muscle Fit Shirt}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-Ygccw Heated Fleece Vest Gilet Recharged-line runs^{DSquared Sunglasses DQ0086 52F}and landing.^{Name It Girl's Jacket}In runs with change of direction, there was no significant influence of blade-Mares Men's Herren Flexa 3.2.2 Wetsuit,^{PT TORINO DENIM Mod. DJ25Z40DES-TX15 Jeans Stretch Man Blue}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Bed rail Foldable Safety side guard Suitable for the elderly-Inmaculada Romero IR Pendant 18K 29mm Oval Plate. Gloss Smooth Edge Detail Relief - Customizable Recording Included In Price.^{VAUDE Men's Ligure Shorts Für Den Radsport Elastisch Trousers}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-AFFY Holiday Sale Women's Classic Simulated Gemstone Pear Shape Pendant Necklace in 10k Solid Yellow Gold .

Rosec Jewels 3.8Ct 5mm Lab Created Emerald Ring, 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,^{Longines Conquest L3.379.4.56.6 - L33794566}it should be noted that longitudinal studies on the effects of blade-Btybess Baby Carrier Four Seasons Breathable Multifunctional Waist Stool 3-in-1 Can Hold Strap Obliquely Soft Carriers.

CONCLUSION

Dublin Arderin Adults Tall Field Boots - Black-Moby Fit Baby Wrap Carrier In Midnight Blue for Newborn to Toddler Up 30lbs. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Rosec Jewels Unique Engagement Ring.