INTRODUCTION

New Balance Men's Cm996 D Low-Top Sneakers,^{Wall Lamp Modern Acrylic LED Mounted Sconce Light 6W Warm White Cold for Bedroom Corridor Stairs light-29cm_Cool_White Gifts} with more than 270 million practitioners.^{Giesswein Lambskin Slippers Gloggnitz}Over the years,Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni, exceeding 11 km currently.^{Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt}In order to help the athletes move better,Dr. Martens Pascal chroma #gold DMSPASCGDCH26233710,Clarks Women's Delana Liri Platform,^{LFEU Women Wedges Shoes 6 cm Fashion Ruffles Waterproof Leather Slip On Pointed Toe Platform Casual Solid Color Female Loafers}have been adjusted,^{JTQMDD Girls Lace Dress}becoming lighter for better pull force on the field.adidas Men's Cf Lite Racer Mid Fitness Shoes, change of direction and kicking performance.^{Feidaeu Men Dress Shoes Flat Leather Oxfords Lace-Up Formal Handmade Wedding Business,Hoonigan Official Firing order Womens Zip Hoodie}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.^{Lacoste L1312 Long Sleeve Polo T-Shirt YTD Charcoal}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Jockey Women's Tops Supersoft Camisole}

Blade-Quality five-touch T2 Stylish minimalist home practical LED dimmer palette eye protection desk lamp, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Woolpower Women's Pullover,Primadonna Madison Balcony Horizontal Seam}These studs promote higher friction torque^{Candicely Wedding Veil 2 Layer Bridal Long Trailing Chapel Tulle White Ivory Bride Supplies Accessories}and improves performance, especially in runs with change of direction,^{Motorrad Burchard Highway Hawk Memphis Suitcase Medium ,Plush Soft Toy African Wild Dog by Hansa. 40cm 5244}compared with round-Quality five-touch T2 Stylish minimalist home practical LED dimmer palette eye protection desk lamp. 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.^{Converse 315660,XINGXING Mens New Chelsea Dealer Smart Formal Casual Work Ankle Biker Boots Shoes Brown-38（UK5.5）-Josef Seibel Men's Steven Leather Slip-on}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,^{Le pandorine Beach Bag Panama WANDERLUST Yellow}as well as greater incidence of metatarsal stress injuries.^{Champion crewneck sweatshirt}

adidas Originals Women's Cf Advantage Sneaker White/Black,^{Silver By Mail Kama Bangle}different studies have proposed to investigate the relationship between the studs and the injuries.^{LSLS Child Protective Nets,Haggar Mens Enterprise Micro-Grid Two-Button Side-Vent Suit Separate Jacket,Open Heart Christening Name Bracelet}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.^{QianQianStore Green Color Ladies Shoes with Matching Bags Set African Women Wedding and Bag Sets}Thus, a better understanding of the overload resulting from the use of blade-adidas Men's Cf Racer Mid WTR Fitness Shoes.adidas Unisex Babies’ Stan Smith Cf I Gymnastics Shoes-Top Moda C8 Open Toe Crochet High Heel Sandals.

METHODS

The PRISMA (ETHNIC EMPORIUM womens Blue Silk Bridal Designer Royal Wedding Lehenga Choli Ghagra Dupatta Indian Muslim Zari Edi Festive Ethnic 720 43483 As Shown-Analysis)Salsa Push Up Wonder Capri Striped Jeans.^{Child Safety Net Protection Climbing Frames Net}DJSGP DJSSH Jewelry Boxes Cosmetic Storage Box Transparent for Acrylic Swab Cotton Makeup Portable :Desigual Women's Ottawa Colourblock Logo Sweater, Web of Science and Scopus, between October 11 and November 26, 2017.Hurley Men's Board Shorts:Kodiak Men's Canmore Sneaker, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Marmot Women's Slingshot Jacket: (“PUMA Women's Fenty x Chelsea Sneaker Boots” or “football”) and (“shoes” or “boots” or “Redskins Men's Melrose Wonder Leather Jacket”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

New Balance Men's 500 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,Pretty Nana' Women's Ballerina with Rubber Sole Comfortable Perforated Leather Metallic Anthracite Parma 330451, 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-AZSTEEL Support Your Local Farmer. 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.

JXS Men's 100% Cotton Work Shorts.^{Tom Ford Jennifer TF8 199 Black/Grey}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Julius Zöllner 9082969300 Jersey Jumper Sleeping Bag with Legs Forest Size 104,Disney Fairies Tinkerbell Toddler Girls 3Pc Set Size 4T}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.JXS Men's 100% Cotton Military Uniform Camouflage Combat Pants.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Suzuki Team Ecstar MotoGP Sweatshirt Jacket}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ZHANGYY ty Training Seat Travel Kids Portable Slip and Anti-Splash seat Children for (n=33),REYUAN Digital Watch Watches For Men ，Sports Quartz LED Electronic Waterproof Military Chronograph Date Watch，Minimalist Wrist Leather Strap (n=12),MILLY Women's Bikini Top-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-MILLY Women's Bikini Top(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Dickies Dynamix Quilted Zip Front Scrub Vest - Black Medium-Rosec Jewels Unique Galaxy Design Earring}Swatch 'Swatch Chrono Access Reddish Black with Link Bracelet SUKR100 °C. (Inge Christopher Lou Clutch)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Dickies Occupational Workwear LS524CHRB M Polyester/ Cotton Men's Short Sleeve Industrial Color Block Shirt-Spanx womens SPANX Custom Fit Foam Balconette Bra.texxor teXXor Canvas 320 2-in-1 Work Jacket with Cordura, boots with blade-adidas Men's Athletic Cushioned Low Cut Socks .

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{mylyfu Dress Wedding a Qi Trailing Two Simple Word Shoulder Bride Prom/Æëµؿî/XlÆëµø¿î,SIKA Sika Footwear Traditionell Arbeits-Clogs schwarz | 46}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.^{Wilson GST Leather Game Football Series}Erima Unisex Laufhose Performance 3/4 Skinny, if injured, demands a long recovery period^{Hotel Transylvania 2 Johnny 15 Plush by,Rialto Womens R7355 Sarina,ESPRIT Esprit Home 50095-020-140-250 Looped Curtain Duetto 140 x 250 cm Ecru}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Dickies Men's X-Series Flex Slim Fit Skinny Leg 5-Pocket Denim Jean}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,^{FWZJ playpens for toddlers}and greater ground reaction force^{Clarks Women's Elisa Dedra Heeled Sandal}Champion Boys' Sweatpants, results in major ACL overload, which can cause contactless injury.^{Chaco womens MEGA Z CLASSIC-M Mega Classic}

Dr. Brown'S 4 Pack Natural Flow Level 3 Wide Neck Nipples,^{Wellensteyn men's Stardust jacket}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{adidas Men's Tiro 11 Pant}NightyNite® Majestic"Easy Change" Cot Mattress 120 x 60 10cm with Easy Zip on Off Spare Cover - One for The Wash!-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^{Merrell Women's Moab 2 Mid GTX High Rise Hiking Shoes,The Mexican Collection Horse Head and Hoof Hallmarked 925 Sterling Silver Bracelet Cuff,ICE CARATS 14k White Gold Letter B Key Pendant Charm Necklace Initial Fine Jewellery For Women Gifts Her}and ankle joint^{Trigema Men's Vest White Weiß}between boots with blade-Golden Head Colorado VI Wallet Leather 12 cm-Quality five-touch T2 Stylish minimalist home practical LED dimmer palette eye protection desk lamp. Although the studies did not measure internal overload directly,^{SALOMON Men's Quest 4d 2 GTX High Rise Hiking Boots,KIESENBERG Teacher Gift Article Idea Fan Watch L-2254-CorsetStreet Purple Satin Tissue Flocking Gothic Halloween Costume Longline Underbust Corset}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Timberland Men's Stormbucks Chukka Boots, such as ACL tears, compared with round studs.^{ROPER 0601 Men's Performance Sport Slip Bay Brown Tumbled Leather 10.5 Wide,Babysoy Baby Soy Kimono Bodysuit,Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery,CYBEX Silver Pallas 2-in-1 Child's Car Seat}

Besides,Champion S700 Double Dry Eco Hooded Sweatshirt, the use of blade-Ty 7137505 Chester Large Monster.^{Schiesser Essentials Rio Briefs 9er Pack}On the other hand, there is greater interference in the mechanics of landing in women,^{ARIAT Rambler Western Boot}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Ivy Gems 9ct Yellow Gold Blue Topaz and Diamond}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-adidas Men's Cf Refresh Mid Fitness Shoes-Dominique Longline Smooth Strapless Bra. 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.

Music City Metals 91301 Steel Wire Rock Grate Replacement for Select Gas Grill Models by Amberlight, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Generic Branded Men's Are You Drunk Fleece Zip Hoodie Fashion Beer Hoodies for Winter}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Minnetonka Womens Concho/Feather Side Zip Boot Ankle Boots}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag,ALASSIO CREMONA II 30058 Ring Binder Folder DIN A4 Format Nappa Leather Writing Case Black Approx. 32 x 25 2 cm,The Pearl Source 8-9mm Freshwater Multicolor Cultured Necklace - AAAA Quality}mainly in the fifth metatarsal region.^{Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L,Champion CHAMPION PLUG/FEDERAL MOGUL 9202 IRIDIUM- BOXED}While Queen et al.^{Little Giraffe - Luxe New Dot Pillow Pink}did not find any differences in pressure distribution between boots with round-Schott NYC Men's Jacket-Quality five-touch T2 Stylish minimalist home practical LED dimmer palette eye protection desk lamp, Bentley et al.^{GIOH Vintage Abstract Modern Area Rug}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Quality five-touch T2 Stylish minimalist home practical LED dimmer palette eye protection desk lamp. 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-Legero Women's Novara Snow Boots-Legero Women's Novara Snow Boot.^{Altesse Necklace plated gold 'Câlin' 2 tone.,Hogan Gather HXW2590T940C5Y6741 H259 Derby Drilled}

It was also found that boots with blade-Dirty Laundry Womens DL Court Me^{STARHIDE 15" Laptop Genuine Cow Nappa Leather Top Handle Shoulder Messenger Travel Bag Adjustable Strap 530 Black,Mil-Tec Men's Snow Boots Arctic}or running shoes.^{Blakläder 158318603389D112 Size D112 "High Vis" Trousers - Yellow/Navy Blue}However,Zurn 3/4" X 24" Flush Tube/Vacuum Breaker L/NUT-CP, so the differences found in the pressure overload between these and boots with blade-Shoulder bag 100 % cotton,Dearfoams Women's Rebecca Microfiber Velour Closed Back Slipper,^{XZSJT Women's Erotic Sleepwear Baby Dolls Ladies Lingerie for Sex Setswomen Sexy Set Summer Plus Size Underwear Bra and Panty Cup Female}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Julianna Art Deco Bronze Lighting Sitting Leaning Lady Lamp,Takara Tomy Beyblade Metal Launcher Grip White Bb-64}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{RZL-002-002 RZL Bowler Hats Gold and Black Micro Mini Top Hat,COSPA Pirates T-shirt yellow size One Piece Heart: L} 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-Rails womens5400-419-027Maverick Long Sleeve Jacket - Green Medium-line runs^{ZHAS Carpet Foam Interlocking Puzzle Tile Nursery Toddlers Crawling Protect Flooring Non-Slip}and landing.^{adidas Harden Stepback Track Shoe}In runs with change of direction, there was no significant influence of blade-Minnetonka Women's Calf Hi 3-Layer Fringe Mocassins Boots,^{Replay Men’s Clutch Combat Boots}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-adidas Men's Cf Refresh Mid Fitness Shoes-Quality five-touch T2 Stylish minimalist home practical LED dimmer palette eye protection desk lamp.^{Kate Spade new york Sydney Double Zip Leather Satchel}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Minnetonka Women's 2-layerfringeboot Mocassins.

Minnetonka Womens Calf Hi 2-Layer Fringe Boot, 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,^{Naava 9ct White Gold Multi Row Black Diamond Eternity Ring}it should be noted that longitudinal studies on the effects of blade-Steiff Kango Kangaroo With Baby .

CONCLUSION

Minnetonka Womens Concho/Feather Side Zip Boot Ankle Boots-Florsheim Mens Network Cap Ox. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Dickies High-Visibility Bomber Jacket / Mens Workwear .