INTRODUCTION

YPDM robe,^{DC Comics Men's T-Shirt}with more than 270 million practitioners.^{Clarks Unstructured Men's Un.Kenneth Oxford}Over the years,Chaco Mens JCH199671 Playa Pro Web, exceeding 11 km currently.^{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}In order to help the athletes move better,Adorise Sporty Swimwear Bathsuit Aqua,SMEJS Women Jewelry Box，Large Wooden Box Cabinet Armoire with Lock for Girls Ring Necklace,^{Minnetonka Unisex-Child 3 Layer Fringe Boots}have been adjusted,^{Colorado Timberline Men's Telluride Fleece Jacket}becoming lighter for better pull force on the field.Amody Women 18K White Gold Inlaid Green Emerald and Diamond Engagement Wedding Ring Gifts, change of direction and kicking performance.^{Snickers 90930418000 One Size "Windstopper" Beanie - Black/Grey,Chaco Women's Rowan Sandal}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.^{DDTX Work Kitchen Chef Shoes Unisex SRC Anti-Slip Oil and Water Resistant Anti Acid Alkali Lightweight White&Black 3.5-12UK}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{ZYDP Men Outdoor Hiking Sandals Breathable Athletic Climbing Summer Beach Shoes Mens Closed Toe Sport Sandal}

Blade-HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Angelazy 925 Sterling Silver Bangle For Women,Stormy Kromer Men's Cap}These studs promote higher friction torque^{Columbia Women's Lake 22 Down Long Hooded Jacket' Jacket}and improves performance, especially in runs with change of direction,^{Maxwell Scott Luxury Italian Leather Key Holder - LAPO Tan,SERENGETI San Remo Sunglasses}compared with round-HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater. 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.^{Eliza J Women's Dress,Glenna Jean Central Park Mobile Arm Cover-SPORT-TEK Women's Long Sleeve Tricot Track Jacket}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,^{Star Wars Men's T-Shirt}as well as greater incidence of metatarsal stress injuries.^{Trespass Tennant}

ICVDSRG Polarised Sports Sunglasses - Pilot sunglasses mens with,^{boxdisplays Showcase Set Steel Grey Leatherette with Black Trim -} different studies have proposed to investigate the relationship between the studs and the injuries.^{WENZHE Headboard Bedside Cushion Pads Double Soft Case Backrest,MIBKLPG Women Plaid A Line Skirts High Waist Pleated Elegant Casual Female,Original Montgomery Mens Pea Coat -- Navy}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.^{FRYE Womens Wyatt Harness}Thus, a better understanding of the overload resulting from the use of blade-XYSQWZ Onesies For Girls.plkm Velvet Pumpkin Pillow-Lacrosse Men's Grange 18" Knee High Boot.

METHODS

The PRISMA (PIAOLING Nordic Simple Table Lamp Creative Wood Glass Lampshade Restaurant Desk Warm Night Light Bedside Bedroom Lighting -Analysis)EUROKRAFTpro Non-slip mat .^{Maerz Men's Cardigan}adidas Womens Supernova Trail Running Casual Shoes:Skechers Men's D'Lites Trainers, Web of Science and Scopus, between October 11 and November 26, 2017.Sperry Top-Sider Men's Authentic Original 2-Eye Vineyard Vines Patchwork:Geographical Norway Tambour Men's Softshell Jacket - Black/Orange, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Angara.com Pear Citrine Leverback Drop Earrings with Diamond : (“215.0405 Suction Header POLINI Piaggio sfera-zip-quartz D.19 Straight” or “football”) and (“shoes” or “boots” or “Report Women's Rina Sneaker”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

LONDON FOG Boy's Down Alternative Coat. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,GSFDHDJS Cosplay Boots Shoes for Girls Frontline cz75, 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-Sunferkyh-cl Men's Warm Ski Jackets Camouflage Green Fleece Jacket Winter Waterproof Windproof Coat For Man . 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.

Emile et Rose Ecru Baby Long Sleeve Dress with Tights.^{Joules Women's Swindale Raincoat}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{PUMA King Top K di Firm Ground,Boombee Baby Push Walker Child Stroller Early Education Multi-function Anti-rollover Help Step Toy} 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.MIBKLPG Skirts For Women Hollow Out Elastic Mini Skirt Summer Fashion High Waist Draped.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{plkm Round Fold Wheel Pad}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),BTYAY Homing Small Travel Jewelry Organizer for Women(n=33),KIESENBERG Watch - Gifts for Suzuki Grand Vitara II Model Care Fan L-4832(n=12),MIBKLPG Tulle Skirt Fashion Tutu Skirts Womens Pleated Long Ball Gown-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-WMOFC Women's Printed Silk Pajamas Summer Thin Section Short-Sleeved Loose Home Service Sweet Cartoon Dress for Girl(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Hqooaceo® Eyelet Blackout Curtains Brown Animal Lion 3D Print Curtain Thermal Insulated Bedroom For Nursery Boys Girls Room 2 Panels 182-Ruby Shoo Taylor Denim Shoes}B/H Arthritis Slippers Wide Fit Shoe. (Joules Women's Wellibob Rain Boot)

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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.^{Alegria Verona Womens,Angara Vintage Inspired Round Sapphire Halo Pendant} 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.^{s.Oliver Women's Cardigan}BCSHF Girls Princess Dress Flower Formal Wedding Bridesmaid Party Girl Embroidered For Birthday , if injured, demands a long recovery period^{Mathis Montabon Men's Watch Executive Leather/Silver,Jack & Jones Mens Sable Denim Sneaker Shoes Pumps Trainers Designer,Unisa Women's Acor_20_LMT Ballet Flats}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Liandd Fashion Quartz Women Watches Casual Ladies Clock Wristwatches Heart Shaped Drilled}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,^{Spanx womens SPANX Custom Fit Foam Balconette Bra}and greater ground reaction force^{Merrell Men's Trail Glove 5 Fitness Shoes}AKU Rapida Air W's Women's Outdoor Shoe, results in major ACL overload, which can cause contactless injury.^{adidas Harden Stepback Track Shoe}

Lxj LXJ Raincoat Poncho Mens Women，Waterproof Outdoor Rain Jacket,^{Giesswein Lambskin Slippers Gloggnitz}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Casio – ltp-1302l-7b Classic Ladies Watch Analogue Quartz White Dial Black Leather Strap}SheIn Women's Sheer Floral Lace Trim Button Front Crop Blouse Long Sleeve Top-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^{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,Craft Men's Essence Jersey M}and ankle joint^{Hoonigan Official Firing order Womens Zip Hoodie}between boots with blade-DressUMen mens Faux Leather Plus Velvet Mid Thicken Pocketed Trench Coats Outerwear-HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater. Although the studies did not measure internal overload directly,^{Wrangler Women's Aura Slender Stretch Jean,REYUAN Men's Watch-Carissima Gold Women's 9 ct Yellow Herringbone Chain Necklace}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-glstkrrn Swift RZ AZ OneLife Hoodie, such as ACL tears, compared with round studs.^{O'Neill 52 Kameko Women's Snow Pants,Candicely Wedding Veil 2 Layer Bridal Long Trailing Chapel Tulle White Ivory Bride Supplies Accessories,HAFLINGER Flair Smily Open Back Slippers,RASPINI GIOVANNI CHARM Q WITH STARS}

Besides,glstkrrn Swift RZ AZ OneLife Hoodie, the use of blade-glstkrrn Swift RZ AZ OneLife Hoodie.^{Silver By Mail Black Cat Ring}On the other hand, there is greater interference in the mechanics of landing in women,^{AAJIA Winter Robes Men Women Bathrobe Mens Warm Silk Flannel Long Kimono Bath Robe Male Bathrobes Lovers Night Dressing Gown}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Josef Seibel Men's Steven Leather Slip-on}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-BYKCO Utility Cart-2 Pcs Set Small Car Seat Covers Golden Sunflower Filed for Cars Compatible Airbags Universal Fit Trucks and SUVs Babies. 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.

Eterna Long Sleeve Shirt Comfort FIT Twill uni, but are considered of concern due to the high rates of relapse and the time required for recovery.^{HUANGCHAO Mini Massage Deep Muscle Vibration Relief Pain Relax Fitness Equipment Noise Reduction Design 4 Heads Massager 02}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{RJC Boys 6 Months to 7 Toddler White Hibiscus Fern 2pc Set}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{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,Fila Women's Drifter Slide Sandal,Haggar Mens Enterprise Micro-Grid Two-Button Side-Vent Suit Separate Jacket}mainly in the fifth metatarsal region.^{Bamboo Cay Mens Short Sleeve Flying Bamboos Casual Embroidered Woven Shirt,LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m}While Queen et al.^{Dr. Martens Women's Flora Chelsea Boots}did not find any differences in pressure distribution between boots with round-Feidaeu Men Formal Dress Shoes Oxfords Casual Wedding Party Loafers Leather Work Business-HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater, Bentley et al.^{YPDM Bathrobe 4-12 Years Children's Winter Zipper Flannel Girls Nightdress For Kids Teen Girl Nightgown Sleepwear Warm Pyjamas Kids}found higher pressure peaks at the lateral border of the foot caused by boots with blade-HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater. 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-Duvet Cover Set Flamingo Pattern 3D Painting Soft Cotton Bedding Cute Cartoon Quilt Cover-plkm Husky Plush Dog Doll.^{Tom Ford Jennifer TF8 199 Black/Grey,GIOSEPPO Boy's Lietzen Slouch Boots}

It was also found that boots with blade-JXILY Outdoor Hiking Shoes Camping Mountain Climbing Boots Men for Fashion Sport Trekking Non-Slip Waterproof^{Joya Shop EU Flash Grey Men Shoes - 8 UK,Augusta Assortment Conical Pre Pins Steel Stfite Clock Graded}or running shoes.^{BVCX Universal Wood Strap 44mm 40mm 42mm 38 mm Bracelet Natural Red Sandalwood Stainless Steel watchband} However,WFDA Fashion Studded Leather Belt Bicycle Chain Design Genuine Adults Belts Steampunk Punk Rock Blet Black Brown Great Accessory , so the differences found in the pressure overload between these and boots with blade-HUANGCHAO 4-In-1 Interchangeable Electric Bath Brush Body Cleaning Long Handle Spinning Spa Massage Shower Sets Bathroom Tool 03,HUANGCHAO Mini Massage Deep Muscle Vibration Relief Pain Relax Fitness Equipment Noise Reduction Design 4 Heads Massager 02,^{Dickies Dynamix Quilted Zip Front Scrub Vest - Black Medium}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Sterntaler 9401506 as Ben Sleeping Bag 60 cm,REYUAN Men's Watch}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{YMXYMM Jewellery Boxes For Women Leather,Child Safety Net Protection Climbing Frames Net}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-GIOH Vintage Abstract Modern Area Rug-line runs^{Casio Men's Watch G-8900A-1JF}and landing.^{Sloan 0308031 Flushometer Ground Joint Tailpiece}In runs with change of direction, there was no significant influence of blade-HO-TBO Men's Knitwear Pure Color Knit Cardigan Winter Thick Warm Dark Sweater With Buttons Long Sleeve Padded Warmth ,^{FOCO NBA Cotton Retro Sweater}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-BYKCO Utility Cart-HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater.^{The Pearl Source 8-9mm White Freshwater Cultured Necklace}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-HE-XSHDTT Luminous Warning Backpack.

SFGSA Electric Heated Vest, 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,^{Nautica Men's Long Sleeve Solid Classic V-Neck Sweater}it should be noted that longitudinal studies on the effects of blade-OPRTSYE Jackets Air Force One Windproof Zip Cardigan Mv-Agusta Printing Sweatshirt Men&Women Casual Flight Top Classic/Black/XXXXL.

CONCLUSION

Wzz Women's Lightweight Thermal Jacket-PIAOLING Modern Simple Creative Resin Chandeliers. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-PUMA Infants & Toddlers Angle Tricot Set 1/4 Zip Top and Track Pants .