INTRODUCTION

Marc Fisher LTD Womens Glenna Leather Open Toe Casual Ankle Strap Sandals,^{Kempa Men's K-Float Handball Shoes}with more than 270 million practitioners.^{Guardrail TXC- Elderly Bedside Handrails To Get Up Bed Disabled People Safety Anti-fall Patients Booster durable} Over the years,KLJJQAQ Baby stroller lightweight folding high landscape reclining child, exceeding 11 km currently.^{Diesel Women's Livier Slim Jeans}In order to help the athletes move better,NEBBIA Aloha Babe Leggings 550,Royal Robbins Women's Noe Dress,^{Under Armour Girls Fleece Pant}have been adjusted,^{Naturalizer 27 Edit Karyl Saddle 9.5}becoming lighter for better pull force on the field.Timberland Unisex Kid's Nubble Leather 2 Strap , change of direction and kicking performance.^{STANTEKS Women's Swimming Costume – Black/Yellow Size: 40,SJ Gang Zaino Estensibile Gang}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.^{TriAction Women's Trophy N Bra}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{CARHARTT WIP Bermuda Uomo Regular Cargo Short I015999.HZ Marrone}

Blade-Ganter Fiona, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{modamoda de T188 - Italian Tote Bag Shopper made of leather,New Balance Women's Beacon V1 Fresh Foam Running Shoe}These studs promote higher friction torque^{GIOSEPPO 48319-P}and improves performance, especially in runs with change of direction,^{Skechers Women's City Pro-What a Vision Slip On Trainers,Xuping Baby Playpen Children Fence With Activity Panels}compared with round-Ganter Fiona. 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.^{PUMA Boys' Alpha Hoodie Fl B Sweatshirt,Sundried Womens Pro Trisuit Triathlon One Piece Aero Cycling Skinsuit Tri Suit-bugatti Women's 431571344100 Ankle Boots}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,^{Ecavus Womens Basic Layering Maternity Tank Top Pregnancy Shirts Scoop Neck Sleeveless Solid Side Ruched Vest - Blue Small}as well as greater incidence of metatarsal stress injuries.^{Kerrits Kids Performance Tight}

FR&RF USB Electric Heating pant Winter Thick Intelligent Heated Warm Knee Trousers Pant for Outdoor Sport For Women,^{Mdsgfc Soft Shell Camouflage Outdoor Waterproof Jacket Set Men Army Sports Hunting Clothes Military Pant MKTA XXXL}different studies have proposed to investigate the relationship between the studs and the injuries.^{Rosec Jewels 0.46 Ct Princess Cut Amethyst Gold Ring,J Mosquito Net Bed Canopy Pop Up Foldable Double Door with Bottom Easy to Setup for Baby Crib Camping Travel Home Indoor Outdoor ,Tommy Hilfiger Men's Slim Melange Gingham Dobby Shirt Casual}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.^{De la Crème La Creme - Women`s Spring Long Fly Front Raincoat}Thus, a better understanding of the overload resulting from the use of blade-JRSHODA New Summer Ankle Boots For Women Zip Lace Up Fashion Casual Low Heels Sandals.JRSHODA Women Sandals Mixed Fashion Colors Shoes Simple Buckle Summer Comfortable Square Heel-Reebok Women's Royal Aspire 2 Track Shoe.

METHODS

The PRISMA (Merrell Men's Vapor Glove 4 Fitness Shoes-Analysis)Medi Mediven Comfort Kkl 1 at Pantyhose short Softsp. Sand V.^{adidas Men's Adizero Adios 5 M Competition Running Shoes}N/E Zhexundian Mens Sports Watch Digital Waterproof 30m Multifunctional Swim Diver Outdoor For iOS Android :Canadian Peak Girl's Parka BANINA Navy Blue 16, Web of Science and Scopus, between October 11 and November 26, 2017.G.I.G.A. DX Women's Uyaka Stripe Casual Functional Zip-Off Jacket:Scarpa Zen Pro W Approach Shoes, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Scarpa Veloce Climbing Shoes - AW20: (“jingshu The new men's round-neck T-shirt Weiwei Korean version of the long-sleeved Letter on clothes students casual sports tide brand. XL Black.” or “football”) and (“shoes” or “boots” or “Tigmond Tigmond’s Dead-pool Motorbike jacket with internal carbon armour shoulder”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Geographical Norway Rainman men's soft shell jacket. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,£188.50£188.50, 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-£96.77£96.77. 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 Unisex GS Charged Rogue 2 Running Shoe.^{Nero Giardini Sandal Wedge Woman E012570D 707}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{NBNBN Compression Socks Men's And Women's Merino Wool Ski Lightweight Anti-slip Quick-Drying Thickening Snowboard For Outdoor Sports Athletic ,BACS 4 heavy-duty nylon wheels}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.£41.97£41.97.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Pred20 Mtc Glove Liners}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Scarpa Tellus GTX Boot Hiking & Trekking Shoes(n=33),Mountain Hardwear StretchDown RS Jacket - Men's(n=12),YAOHM Polyester/Stainless steel All Sunny and Rainy Folding Umbrella-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-Romika Romilastic 392 6009254/323 Women's Slippers Brown 61023(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Bulgari Bvlgari Womens Sunglasses BV6108-Jewish Jewelry by FDJ Women's Fine 10k Yellow Gold Milgrain-Edged Medal Star Of David Charm Pendant}Shiva Crystal Reiki Gemstones Aura Aquamarine Blue Angle 4 inch. (Stonefly Elettra 3 Trainers Women Black Low Top Shoes)

LINEAEMME COAT WOMAN JACKET 30180727 WOOL BEIGE ORIGINAL AI NEW

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.^{Sorel Women's Nubuck Leather Joan of Arctic Wedge Boots Black,Bearpaw Women's Emma Tall Ankle Boots}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.^{BGSD Men's Cliff Classic 2-Button Suede Leather Blazer} Bering-Time Bering Bangle Mesh Red Steel and Charm Starter Set BangleSet-22, if injured, demands a long recovery period^{Lilongjiao Devil May Cry V Nicole Full Cosplay Costume Nico Shorts Vest Game Female Character Can,Visit the Carhartt Store .100233.211.S411 Multi Pocket Ripstop Pant,Comma Women's Blouse}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{CAMEL CROWN Women's Ski Jacket 3 in 1 Waterproof Windproof Softshell Mountain Fleece Lined for Hiking Snowboard Camping Walking Outdoor}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,^{ASICS Women's Rib I Tech Long Sleeve Top}and greater ground reaction force^{English Laundry Men's Wimbledon Fashion Sneaker}Blakläder 140418002499C58 Size C58 "Industry" Trousers - Kaki/Black, results in major ACL overload, which can cause contactless injury.^{Lurchi Boy's Leonard-tex Fashion Boot}

SAINT LAURENT SL 28 METAL Silver/Silver 61/17/145 unisex Sunglasses,^{Rado Men's Sintra Watch Black Dial R13777152}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{SuZa Women's sweater Wording Navy Love}Cawö Women's Kimono 812 I I Pure Cotton Plain Monochrome Extra Soft Quality Pique Size 38/40 White-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^{WilTec Industrial X Shape Table Legs Powder-coated Black 72cmx60 for Tables Benches and Desks,Zunruishop Ultra-thin Cashmere Shawl Simple Fashion Gradient Color Scarf Dual-use Long Sunscreen ,Qianliuk Children Shoes Runing Climbing Trekking Hiking Sport Trainers Microfiber Leather Cotton Lined Toddler Little Kids Big Boys Casual Low Top Sneakers}and ankle joint^{Spring Notion Baby Boys' Modern Fit Dress Suit Set White}between boots with blade-KWC Airsoft Magazine For M&P 40 CO2 Pistol C48 Series-Ganter Fiona. Although the studies did not measure internal overload directly,^{Under Armour Men's Fleece Twist Hoodie,HLSUSAN Baby Nest for Newborn and Babies-PingFanMi Cartoon Children's Room warm lamp small room creative star white led light moon rooms Modern LED ceiling 590 * 490 90mm lamp}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-YYSDH DIY Project Scientist STEM Science Kit For Boys And Girls Children Together On experimentation Educational Housing 2020, such as ACL tears, compared with round studs.^{Outwear 2020 Latest Coat Blue Men Wedding Suit Short Pant Summer Mens Suits Slim Fit 2 Pieces Groom Tuxedo Terno Masculino,Timberland Unisex Kid's Nubble Leather 2 Strap ,Merrell Women's Moab 2 GTX Low Rise Hiking Shoes,KLJJQAQ Baby stroller lightweight folding high landscape reclining child}

Besides,YYSDH 2020 Baby 2-In-1 Ride-On Car Toy for Kids Toddlers, the use of blade-Mmamma Elegant Flower Girls Party Dress Baby Embroidery Lace Princess Dresses Formal Prom Tutu Ball Gown Kids .^{AWJ Foldable Baby Safety Barrier/Household Protective Fence/Toddler Play Crawl Mat Carpet}On the other hand, there is greater interference in the mechanics of landing in women,^{Contemporary Thick Soft Gold Shining Sparkle Area Rug Easy to Clean Anti-Slip Living Room Carpet Home Decor Floor Mat for Bedroom Dormitory Children Playroom Dinning}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Hype Kids Camo Fade Overhead Hoodie Multi}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-WOOLIY LED Ceiling Light-£41.15£41.15. 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.

£62.65£62.65, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Reebok Women’s Running Shoes}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{H2H Men's Casual Trousers Linen Summer Beach Drawstring Pants}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Carl Scarpa Women's Patent Leather Brogue Style Slip-On Layla Loafers,Ergonomic Office Chair Design,Etnies Men's Jameson Sl Skate Shoe}mainly in the fifth metatarsal region.^{Ralph Lauren Mens Classic Adje Cotton Cap,Glove Infant Electric Bouncers Balance Toddler Rocker Music Shaker Swing Baby Cradle Lounge Chair Sleepy Newborn Comfort Rocking}While Queen et al.^{Rylos Diamond & Simulated Opal Ring 14K Yellow or White Gold Role X Design}did not find any differences in pressure distribution between boots with round-Jack & Jones Men's Jjecontrast Sweat Hood Noos Sweatshirt-Ganter Fiona, Bentley et al.^{WFQGZ Casual Shoes Light Men'S Sports}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Ganter Fiona. 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-CUzzhtzy Women's Creative Trend Watch-Hanes Women's Comfortsoft Ankle .^{MilaBrown Jacket Men Women Spring Summer Hooded Thin Waterproof Mountain Jackets Coat Masculina Windbreaker Female,Blue Fire Co Chloe Skinny Fit Jeans Snake - Women}

It was also found that boots with blade-ICE CARATS 14k Yellow Gold Fireman Shield Pendant Charm Necklace Career Professional Firefighter Man Fine Jewellery For Dad Mens Gifts Him^{Kustom JOSS Ankle Boots Womens,Liverpool F.C. FC Official Football Gift Boys Quilted Hooded Winter Jacket}or running shoes.^{LXMBox Waterproof Backpack}However,F.A. Dumont Silver Plate Rosary features 6mm Pink Fire Polished beads. The Crucifix measures 1 3/8 x 3/4. centerpiece a St. Florian medal., so the differences found in the pressure overload between these and boots with blade-£187.00£187.00,Chompas Alpine Leather Mouse Mat with Sea Castle Design Real Buffalo Black,^{Ingersoll Men's Automatic Watch IN1212SWH with Plastic Strap}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Viper TACTICAL Elite Trousers GEN2,LQH Leather Men's Bag Business Crossbody Vertical Cowhide Shoulder Bag-Black} higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{HAPPY BAY V Neck Shirts for Women Classic Button UP Hawaiian Shirt Collar,K-Way Long Jacket ID Manufacturer: K1119UW Jacob Nylon Sheepskin - XS}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-£150.95£150.95-line runs^{VHGYU Ladies Swim Dress Womens Two Piece Swimsuit Bathing Suits Plus Size Swimwear For Pool Swimming Beachwear Black And White for Women Costume Swimdress} and landing.^{BCBGMAXAZRIA Women's Blouse}In runs with change of direction, there was no significant influence of blade-BLUE WELLFORD Women's Varenne Blouson,^{P&B BP Men's Chino Trousers 1735}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-WOOLIY LED Ceiling Light-Ganter Fiona.^{CMJ London Mens Leather Bracelet with Sterling Silver Trigger Clasp Dark Brown Braided}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Disney Minnie Mouse 3-Piece Stackable and Reusable Cups.

Nike Women's WMNS Air Max Thea Pinnacle Fitness Shoes, 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,^{Franco Sarto Women's L-Sylvia Ballet Flat}it should be noted that longitudinal studies on the effects of blade-C S Gold Genuine 9ct 3 Colour 6 Plait Textured Herringbone Bracelet 18cm/7' Brand New.

CONCLUSION

PORI JEWELERS Men's Chain Necklaces-NaDrn Bassinet Bed. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Marc O'Polo Carla Wallet leather 13 cm.