INTRODUCTION

O3XEQ-8 Male Zip Top Winter Fleece Hoodie Boys Colourful Glowing Skull Graphic Boyfriend Style Hooded Soft Sports Blouse for Birthday Gifts,^{Ukrainian Fashion Embroidered Folk Blouse Natural Cotton Traditional Ethnic Style}with more than 270 million practitioners.^{LIZIBAO Camera bag travel shoulder SLR digital camera telephoto long distance cannon mirror outdoor security}Over the years,DSquared DSquared2 2-Pack Modal Stretch Crew-Neck Men's T-Shirts, exceeding 11 km currently.^{TOM TAILOR Women's 9092901 Sneaker}In order to help the athletes move better,DSquared DSQUARED2 Cotton Shirt,Marie Jo Pearl Full Cup Bra,^{Gordon Rush Mens Stedman}have been adjusted,^{bugatti Women's 411883014100 Sneaker}becoming lighter for better pull force on the field.JFHGNJ Mens s Sunglasses Polarized Oversized Sun Glasses for Man Driving Spring Hinge-gold black, change of direction and kicking performance.^{Duvet Cover Set,KGLOPYE Down coat Large warm hooded long parka lady 90% white winter loose thick snow}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.^{Steve Madden Women's Quilted Anorak with Hood Down Alternative Coat}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Ricosta Pepino Girl Boots Georgie}

Blade-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Tilley Men's Paddler's Hat,BabyLuv Experience Americas #1 Bamboo/Cotton Muslin Blanket - 3 pk Ultra Soft Lightweight Neutral Colors Baby Boy Girl 43\x 47\}These studs promote higher friction torque^{BATHROBEX Nightgown}and improves performance, especially in runs with change of direction,^{SHARESUN Kids Tricycle,FLYM Baby Waist Stool}compared with round-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts. 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.^{ARIAT Women's Tassel Cruiser Casual Shoe,ASICS Women's Chaser Shimmel Tank Top-Biomecanics Boys 182172 Closed Toe Sandals}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,^{CHEROKEE Statement CK175 Women's Mid-Rise}as well as greater incidence of metatarsal stress injuries.^{686 Girls Agnes Insl pnt}

PUMA Axis Plus Sd Trainers,^{Exotic India Poncho from Kashmir with Ari Hand-Embroidered Paisleys All-Over}different studies have proposed to investigate the relationship between the studs and the injuries.^{HYDDG Women Autumn And Winter Cotton Pajamas Set,WFFF Watch Back Remover,The Lord Of Rings Middle Earth Map} 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.^{ara Women's Osaka Sneaker}Thus, a better understanding of the overload resulting from the use of blade-ARIAT Kids' YTH Workhog Pullon Aged Bark/Army Green Work Boot.Ukjhocov My Hero Academia Shoes Lacing Leisure Flat Suitable Student for Men and Women Canvas High-top Unisex-GCVHG Carpet Big Tatami Mats For Living Room Parlor Anti-Slip Large Bedroom Yoga Sofa Dining Table Footcloth Saloon Hotel.

METHODS

The PRISMA (GZRUIGE Leather Briefcase For Woman Laptop Computer Bag Women's Handbags Office Ladies-Analysis)LIUYALE Leather ladies wallet.^{Chums Ladies Womens Quilted Jacket}NLNL Living Rug Simple And Modern Room Carpet Non-slip Rugs For Bedroom Simplicity Geometry Grey Doormat Sofa Multi-color Rugs-Style:01_62.99 * 90.55 inch:Rosec Jewels Unique Wedding Ring, Web of Science and Scopus, between October 11 and November 26, 2017.Volcom Women's Casual Shorts:More & Women's Rock Von Skirt, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.ICE CARATS 925 Sterling Silver Cubic Zirconia Cz Bracelet 7.5 Inch Fancy Fine Jewelry For Women Gift Set: (“£153.41£153.41” or “football”) and (“shoes” or “boots” or “AOONE Men Jacket New Hip-Hop Clothing Streetwear Camouflage Patchwork Denim Korean Style Jeans”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Speedo Women's Tone Setter Splice Flyback Swimsuit. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,MIORE Necklace - Pendant Women Chain Blue Topaz with Brilliant Cut Diamond Yellow Gold 9 Kt / 375 45 cm, 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-Nine West Jory. 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.

Under Armour Girls Fleece Pant.^{dingtian plush toy 2pcs/lot 30cm Movie Cartoon Plush Toys Blue Parrot Blu & Jewel Bird Dolls For Kids Toy}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{YOYVV Men Cargo Pants Letter Pockets high Street Korea Style Plus Size 8XL 9XL Elasticity,Amazingindiaonline 5pcs Cotton Elephant Genie Harem Beggy Gypsy Trousers Yoga Afghani Pants Wholesale Lot}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.YYFANG Bed Rail Child Fall Prevention Fence Folding Operation Silent Spring Safety Button Easy To Operate Wood.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{DMH-hat Comfortable Autumn Winter Bowler Hat Victorian Gothic Ivory Lace White Wedding Steampunk Top fashion}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mustang Men's 4072-301-875 Low-Top Sneakers(n=33),Newborn Bionic Bed(n=12),L.HPT 8 Grids 3 Mixed PU Leather Watch Boxes Storage Organizer Box-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-TJC ILIANA AAAA Edison Pearl Earrings for Women Stud 18ct White Gold(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Kickers Women's Tinto Slouch Boots-Scarpa Women's Neutron 2 GTX Trail Running Shoe}DEAR-JY Wedding Veil. (MIORE Necklace - Pendant Women Chain Blue Topaz with Brilliant Cut Diamond Yellow Gold 9 Kt / 375 45 cm)

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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.^{XXFFD Anime Model Birthday Gift Decoration Crafts Statue Child Toy Handmade,NO LABEL Roll Top Backpack Waterproof - T2 Transition Bag Sports Rucksack Running Cycling Swim}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.^{Shirt sidez Original Don - Major Lazer Mens Hoodie}loveyourdiamonds Clown Fish Stud Earrings, if injured, demands a long recovery period^{BELAGIO Acyrlic Beaded Trim,Gant Boy's Medium Shield Pique Polo Shirt,MIBKLPG Women Plaid A Line Skirts High Waist Pleated Elegant Casual Female}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Sliktaa Men's Suits 3 Pieces Formal Classic Business Wedding Dress Button Down Casual Jacket Vest and Trousers}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,^{YL Mum to be Necklace 925 Sterling Silver Mom Hold Child's Hand Pendant Gifts for}and greater ground reaction force^{Vlando Watch Storage Box}Blowhammer Men's Lightweight Waterproof Jacket - Crow Mad Colors, results in major ACL overload, which can cause contactless injury.^{2 Lips Too Women's Chi Sandal}

£66.00£66.00,^{MARC JOSEPH NEW YORK Men's Leather Atlantic Loafer Driving Style}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Yoga wear LHY- clothing}£62.00£62.00-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^{ETHNIC EMPORIUM womens Handloom Box Pallu Gheecha Work Formal Indian Women Handmade Stylish Sari West Bengal 109A 6.25 mtrs As Shown,MIBKLPG New Vintage High Waist Plaid Skirts Women Skirt Pleated,Hunter Norris Field Adjustable Men's Wellington Boots}and ankle joint^{IHCIAIX skirt}between boots with blade-HOAPL Women's Ballroom Latin Dance Shoes Female Salsa Sandals Party Wedding Samba Tango High Heels 6/8.5cm-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts. Although the studies did not measure internal overload directly,^{Cvthfyk Cotton Trend Little Girls Clothes With Sashes Kids Solid Jackets Trench Coats Girl Parka For ,NIXON Deep Down Hat - Charcoal/Black-Lee Women's Harmony Jeans}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-MAYBELOST bedding-Duvet Cover Set, such as ACL tears, compared with round studs.^{HUGO Women's Piper Sling 85-p Pump,Spyder Men's Orbiter Gtx Gore-tex Insulated Ski Jacket Mens,HUGO Men's Barbados Short,N\A 9 Grip Tool Storage Boxes For Jewelry And Watch Repairs As Well Handyman 1 Manual Removal Kit}

Besides,Cole Haan Men's Zerogrand All-Day Stitchlite Runners, the use of blade-Skopes Mens Alessandro Textured Blue Jacket and Waistcoat Combination in Size 50 to 62.^{D’AMICO Men's Belt Woven Stretch Mod. ACU2467 100% Leather Made in Italy}On the other hand, there is greater interference in the mechanics of landing in women,^{Learning Chair Baby Sofa Seat Child Dining Anti-Rollover Detachable Children Stuffed Rabbit Length 55cm width 46cm height 40cm - for child gift}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Contemporary Thick Soft Beard Glasses Area Rug Easy to Clean Anti-Slip Living Room Carpet Home Decor Floor Mat for Bedroom Dormitory Children Playroom Dinning}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Pons quintana Women's Leather Sandal 8548-Ruby Shoo Peri Boots Black. 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.

ICE CARATS 925 Sterling Silver Watering Pot Pendant Charm Necklace Flower Gardening Fine Jewellery For Women Gifts Her, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Sinya 18K Solid Yellow Gold Open Spring Semi-Mounted Rings High Luster Freshwater Cultured Pearl} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Sergio Rossi Women's Sr Demetra Flat Sandal}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Salewa Ptx Bivibag I ,Columbia Men's Paro Valley II 32 Inch Pant,adidas Kansas Jayhawks KU Women's Short Sleeve Tee Ultimate} mainly in the fifth metatarsal region.^{PUMA Women's Classics Logo Tee T-Shirt,K-Way Men's Raincoat}While Queen et al.^{New Balance Baby Boys' Iconic 574 V1 Lace-Up Sneaker}did not find any differences in pressure distribution between boots with round-Stormtech Mens Altitude Water Resistant Light Padded Puffa Jacket Black-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts, Bentley et al.^{Wall Lantern Spotlight Lampara Colgante lámpara moderna anillos de techo iluminación para sala comedor accesorios iluminación}found higher pressure peaks at the lateral border of the foot caused by boots with blade-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts. 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-Naava EGL Women's 18 ct White Gold Certified Diamond Solitaire Engagement Ring-AWLLY Romantic Princess Dome Mosquito Net Encrypted Mesh Lace 360° Comprehensive Anti-Mosquito Increase The Space Indoor Decorations Six Colors.^{ZZSDG Women Off Shoulder Hollow Out Low Cut Dress Summer Solid Color Slim Package Hip Night Club Party |Dresses,Pregnancy Pillow G-Shape Full Body Maternity for Back Pain Relief and Pregnant Women - Support Detachable Extension Sleeping On Side with Zipper Removable Cover}

It was also found that boots with blade-LIXIAOLAN Men's Tactical Boots Genuine Leather Men Outdoor Shoes Breathable Sneaker Mountain Hiking Hunting Boots^{Hanes Ultimate Men's 6-Pack FreshIQ Blue Label Crew T-Shirt,GIGIEroch Baby Walker Educational Push Toys Trolley Toy Multi-function Anti-rollover 6-18 Months Infant Child Learning Walking} or running shoes.^{Select Gifts Spades Playing Card Ace Cufflinks & James Bond Money Clip}However,Liu Jo Woman Flat Sandals Shoes Casual Sugar Cane Suede Code Simona S11065 P0021, so the differences found in the pressure overload between these and boots with blade-MAMU Home Folding Adult Bathtub,Wxt Folding Bathtub Portable and Easy to Fold Baby Tub Newborn Children Can Sit Lie Nest Multi-function XL ,^{MOMA! MOMA Women's Ankle Boots Brown}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{WFQGZ MenS Sports Shoes Lace-Up Comfortable Breathable Walking,AZZ Baby Rocking Chair Cradle Recliner Soothing Swing New-Born Bouncer Chair}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 Women's 997h Trainers,Under Armour Men's Threadborne Muscle Tank Graphic}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-Simons Leather Mens Antique Tan Classical Style Blouson-line runs^{VDSON Shoe Horns Adult Men And Women Suitable For Solid Wood Shoehorn Long Short Shoes}and landing.^{QWSA Watch shaker}In runs with change of direction, there was no significant influence of blade-ICE CARATS 925 Sterling Silver 5mm Twisted Hinged Bangle Bracelet Cuff Expandable Stackable Fine Jewellery For Women Gifts Her,^{BACCAGLINI B5714 Scarpa Uomo Boston Polacchino Marrone Scuro Boot Shoe Man}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Pons quintana Women's Leather Sandal 8548-NYKK Women's Earrings Sterling Silver Ear line Female Long Temperament Super Fairy Jewelry for Birthday/Party/Christmas/Friendship Gifts.^{Picard Full City Backpack 28 cm}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-ICE CARATS 14k Yellow Gold Flat Figaro Link Id Bracelet 8 Inch Fine Jewellery For Women Gifts Her.

Pusheen The Cat Women Hooded Sweater Pink S, 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,^{SXMY Genuine Leather Card Package Smart Anti-Lost Wallet Leisure Coin Purse with Alarm Bluetooth Position Record}it should be noted that longitudinal studies on the effects of blade-Dune London Mens Simon Heavy Duty Leather Ankle Boots.

CONCLUSION

XHH 30M Water Resistance Luminous Pointers Quartz Watch Date Function Leather Band for Men-WilTec Industrial X Shape Table Legs Powder-coated Black 72cmx60 for Tables Benches and Desks. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Zenzzle Womens High Heel Wedge Pumps Shoes Colorful Cherry Blossoms Flowers Strawberry Leaf Pattern Prin On Size 5-11.