INTRODUCTION

New Balance Men's Cm996 D Low-Top Sneakers,^{Dirty Laundry Women's Leather Rumplestilz Knee-High Boot}with more than 270 million practitioners.^{Pacific Trading Company Giftware Pirate s Treasure Chest Trinket/Mini Jewelry Box}Over the years,Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni, exceeding 11 km currently.^{DC Comics Men's T-Shirt}In order to help the athletes move better,Dr. Martens Pascal chroma #gold DMSPASCGDCH26233710,Clarks Women's Delana Liri Platform,^{PIAOLING Men's Oxford Shoes Men Oxfords for Business Loafers Dress Burnished Style Slip on Round Toe Genuine Leather Stitch Elastic Pure Color Anti-Slip Comfortable}have been adjusted,^{Minnetonka Unisex-Child 3 Layer Fringe Boots}becoming lighter for better pull force on the field.adidas Men's Cf Lite Racer Mid Fitness Shoes, change of direction and kicking performance.^{Colorado Timberline Men's Telluride Fleece Jacket,AFDK Funera Urns}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.^{Snickers 90930418000 One Size "Windstopper" Beanie - Black/Grey}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{DDTX Work Kitchen Chef Shoes Unisex SRC Anti-Slip Oil and Water Resistant Anti Acid Alkali Lightweight White&Black 3.5-12UK}

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.^{ZYDP Men Outdoor Hiking Sandals Breathable Athletic Climbing Summer Beach Shoes Mens Closed Toe Sport Sandal,Angelazy 925 Sterling Silver Bangle For Women}These studs promote higher friction torque^{Russell Athletic Jerzees Colours Sports Shell 5000 Jacket : Color - Classic Red Size XXL}and improves performance, especially in runs with change of direction,^{Stormy Kromer Men's Cap,Maxwell Scott Luxury Italian Leather Key Holder - LAPO Tan}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.^{SERENGETI San Remo Sunglasses,Eliza J Women's Dress-Unknown Regent PR-007 Pocket Watch Chrome-Plated Analogue Quartz Silver}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,^{Glenna Jean Central Park Mobile Arm Cover}as well as greater incidence of metatarsal stress injuries.^{Star Wars Men's T-Shirt}

adidas Originals Women's Cf Advantage Sneaker White/Black,^{Trespass Tennant}different studies have proposed to investigate the relationship between the studs and the injuries.^{boxdisplays Showcase Set Steel Grey Leatherette with Black Trim - ,ZUEN New Innovative Blue Gold Magnetic Metal Multifunctional Watch Men's Fashion Sports Quartz Simple,WENZHE Headboard Bedside Cushion Pads Double Soft Case Backrest}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.^{Original Montgomery Mens Pea Coat -- Navy}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.^{Krug-Baumen 5116DL Charleston 4 Diamond White Dial Gold Strap Quartz Ladies Watch -}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.^{XZSJT Women's Erotic Baby Dolls Costumes Lingerie Mini Babydoll Clothingdolls Women Sexy Underwear Nightwear Large Size Summer Long Sleeve Sleepwear C}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Maerz Men's Cardigan,PUMA King Top K di Firm Ground}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.^{Burgmeister XXL Gents Quartz Watch Montana}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^{Jewelry-Schmidt Earrings-1-plkm Round Fold Wheel Pad}Swatch 'Swatch Chrono Access Reddish Black with Link Bracelet SUKR100 °C. (Ruby Shoo Taylor Denim Shoes)

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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.^{The World Jewelry Center 14k Yellow Gold 1.5mm Thickness Endless Hoop Earrings - 8 Different Size Available,DC Men's Studio Shoe}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.^{Angara Vintage Inspired Round Sapphire Halo Pendant} Erima Unisex Laufhose Performance 3/4 Skinny, if injured, demands a long recovery period^{s.Oliver Women's Cardigan,Mathis Montabon Men's Watch Executive Leather/Silver,XINGXING Mens Chelsea Smart Formal Casual Work Ankle Biker Boots Shoes Brown-39（UK6.5）}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Jack & Jones Mens Sable Denim Sneaker Shoes Pumps Trainers Designer}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,^{Liandd Fashion Quartz Women Watches Casual Ladies Clock Wristwatches Heart Shaped Drilled}and greater ground reaction force^{Spanx womens SPANX Custom Fit Foam Balconette Bra}Champion Boys' Sweatpants, results in major ACL overload, which can cause contactless injury.^{Merrell Men's Trail Glove 5 Fitness Shoes}

Dr. Brown'S 4 Pack Natural Flow Level 3 Wide Neck Nipples,^{Storopack Pack of 10. Platten Bigbag Big Bag Bags Asbestos 260x125x30 cm SWL 1000kg White}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{adidas Harden Stepback Track Shoe}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^{Casio – ltp-1302l-7b Classic Ladies Watch Analogue Quartz White Dial Black Leather Strap,The World Jewelry Center 14k Yellow Gold Flower Stud Earrings with Screw Back - 12 Different Color Available,HKM Women's Reithose -Stretchy- 3/4 Besatz Trouser}and ankle joint^{Naava Women's 18 ct White Gold Princess Cut Diamond Solitaire Pendant Necklace}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,^{Craft Men's Essence Jersey M,Wrangler Women's Aura Slender Stretch Jean-REYUAN Men's Watch}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.^{Carissima Gold Women's 9 ct Yellow Herringbone Chain Necklace,NDLENG Men's Letters Pattern Printed Jeans Fashion Slim Stretch Tapered Pencil Pants,O'Neill 52 Kameko Women's Snow Pants,HAFLINGER Flair Smily Open Back Slippers}

Besides,Champion S700 Double Dry Eco Hooded Sweatshirt, the use of blade-Ty 7137505 Chester Large Monster.^{RASPINI GIOVANNI CHARM Q WITH STARS}On the other hand, there is greater interference in the mechanics of landing in women,^{Silver By Mail Black Cat Ring}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{MIBKLPG Women Floral Skirts Chiffon Patchwork Ruffles Summer Casual Elastic Waist}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.^{AAJIA Winter Robes Men Women Bathrobe Mens Warm Silk Flannel Long Kimono Bath Robe Male Bathrobes Lovers Night Dressing Gown}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{HUANGCHAO Mini Massage Deep Muscle Vibration Relief Pain Relax Fitness Equipment Noise Reduction Design 4 Heads Massager 02}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{RJC Boys 6 Months to 7 Toddler White Hibiscus Fern 2pc Set,JIEEME Patent leather women's fashion round toe zip high heel knee boots block with warm lining long shaft for women z88731 White Size: 5.5 UK,Golden Head Colorado Wallet I 12 cm Leather}mainly in the fifth metatarsal region.^{Fila Women's Drifter Slide Sandal,Bamboo Cay Mens Short Sleeve Flying Bamboos Casual Embroidered Woven Shirt}While Queen et al.^{LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m}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.^{Dr. Martens Women's Flora Chelsea Boots}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.^{The North Face Men's M 1990 Mountain Q Jacket,YPDM Bathrobe 4-12 Years Children's Winter Zipper Flannel Girls Nightdress For Kids Teen Girl Nightgown Sleepwear Warm Pyjamas Kids}

It was also found that boots with blade-Dirty Laundry Womens DL Court Me^{GIOSEPPO Boy's Lietzen Slouch Boots,Joya Shop EU Flash Grey Men Shoes - 8 UK}or running shoes.^{Augusta Assortment Conical Pre Pins Steel Stfite Clock Graded}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,^{Stupell Industries Black Framed Wall Art}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{BVCX Universal Wood Strap 44mm 40mm 42mm 38 mm Bracelet Natural Red Sandalwood Stainless Steel watchband ,Sterntaler 9401506 as Ben Sleeping Bag 60 cm}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{REYUAN Men's Watch,YMXYMM Jewellery Boxes For Women Leather}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^{Citizen Eco-Drive Gents Strap Watch}and landing.^{Child Safety Net Protection Climbing Frames Net}In runs with change of direction, there was no significant influence of blade-Minnetonka Women's Calf Hi 3-Layer Fringe Mocassins Boots,^{Sloan 0308031 Flushometer Ground Joint Tailpiece}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.^{FOCO NBA Cotton Retro Sweater}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,^{The Pearl Source 8-9mm White Freshwater Cultured Necklace}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 .