INTRODUCTION

MYS Original Personalised Sneaker Unisex ,^{Mizuno Women's Wave Exceed Tour 4 All Court Tennis Shoe}with more than 270 million practitioners.^{FinnComfort Finn Comfort Sumatra 2594-902126 Size 36}Over the years,Smagnon 3M Type A and B Magnetic Tape 10mm Length 25 m, exceeding 11 km currently.^{JPsdw Belts Mensmen'S Belt Woven Elastic Stretch Metal Buckle For Jeans}In order to help the athletes move better,Gems.RDX GIA Certified Diamond Ring 0.3 Carat in 18K White Gold ,Adorise Women's Strappy Swimwear Aztec,^{Pusheen The Cat Women Hooded Sweater Pink S}have been adjusted,^{Tamaris 122431-112243121003}becoming lighter for better pull force on the field.Amody Ring 18K Gold Women Oval Cut Morganite/Aquamarine/Tanzanite/Citrine/Amethyst Wedding Jewelry for Bridal Gifts, change of direction and kicking performance.^{BGROESTWB Cycling Gloves Bike Mountain Bicycle Road Half Finger Biking With Anti-slip Shock-absorbing Pad Breathable Men's/Women's for Men Women Youth,Stonefly 213752 Loafers Men}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.^{KCJMM-HAT Summer Sun Hat Beach Wedding hat}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Agla Condor Light Futsal Shoes Outdoor}

Blade-CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Seafolly Women's Bandeau Halter Sleeveless Bikini Top,GOWE Bowknot Design Pendant 8-8.5mm Japanese Akoya Seawater Pearl Necklace}These studs promote higher friction torque^{MYXUAA Women's Summer Sandals Flat Thick Bottom Wedges Platform Shoes Party Evening}and improves performance, especially in runs with change of direction,^{The North Face Girls' Brianna Insulated Jacket,Hats By Cressida Womens Occasion Pretty Fireball Feathers Ascot Derby Fascinator Hat - with Headband}compared with round-CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold . 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.^{DaMeiza Men Tactical Military Fleece Soft Shell Combat Jacket Clothing SWAT Warm Waterproof Outerwear Winter Hooded Coat,PLKNVT New Automatic Mechanical Black Sport Orange Bezel Stainless Steel Bracelet Mens Diving Skyfall Watch-WYRRIG Duvet Cover Set King Butterfly Orchid Bedding 3Pcs Reversable Quilt Easy Care Anti-Allergic Soft Comfortable}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,^{glstkrrn Giulia Quadrifoglio Onelife Hoodie}as well as greater incidence of metatarsal stress injuries.^{HSKS Fashion Men's Christmas 3D Print Sweatshirt}

Aloha Jewelry Company Sterling Silver Koa Wood Turtle with Plumeria Pendant 18" Box Chain,^{Jack Daniel Women's Time to Shine Sequin Mini Skirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Marc Aurel,Double Accent Sterling Silver Wedding Ring Set,RJC Men's Hibiscus Hawaiian Islands Shirt}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.^{adidas Ultimate Core Men's Shorts}Thus, a better understanding of the overload resulting from the use of blade-CaratsDirect2U Radiant Diamond Solitaire Pendant Necklace 14K White Gold .Joe's Jeans Women's Pants-adidas Originals mens Adicolor Classics Primeblue SST Track Jacket Scarlet/White X-Large.

METHODS

The PRISMA (SHOPOHOLIC FASHION Women Foot Length Gothic Emo Long Over Coat Hippie Jacket-Analysis)MEYER Trousers Velvet Man Mod. Roma Beige Ribbed Stretch Wool Blend.^{wetkiss womens Ankle Boots}Pepe Jeans Men's Track Straight:Ecavus Womens Basic Layering Maternity Tank Top Pregnancy Shirts Scoop Neck Sleeveless Solid Side Ruched Vest - Blue Small, Web of Science and Scopus, between October 11 and November 26, 2017.Cambio Pearlie:Cambio Pina Women's Shorts, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.BJORK Swedish Comfort Bjork Thalia Wood Peep Toe Clogs in Brown Veg-Tan Leather: (“Hellery 6PCS Retro Straw Shoulder Bag Clutch Beach Crochet Woven Purse Tote” or “football”) and (“shoes” or “boots” or “CCSU Fashion Smart Blood Pressure Bracelet Round Waterproof Multifunction Smartwatch ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Sorel Men's Madson Wingtip Boot Waterproof Oxford. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Top of the World, 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-Gembrand Jewellery 9ct Yellow Gold Real Garnet 6mm Square Rubover Set Pendant with 18" Rope Chain. 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.

Gembrand Jewellery Silver White CZ Bow Necklet.^{The North Face Men's Raglan Simple Dome Hoodie}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Wörner Südfrottier Girls' Bathrobe Multicoloured Multi-Coloured,Pons quintana Women's Leather Sandal 8548}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.HKT by Hackett Men's Hkt Core Lt WSH Denim Slim Jeans.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Classic Outfitters Star Lord Chris Pratt Guardians of The Galaxy Vol 2 Leather Trench Coat Jacket Maroon}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Gembrand Jewellery 9ct White Gold Real Aquamarine 6x4mm Baguette Claw Set Stud Earring(n=33),Columbia Women's Pilsner Lodge Stripe Long Sleeve Shirt(n=12),Vanity Fair Women's Briefs-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-GzxLaY 3-in-1 Go Potty for Trave(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{wangwang Plush toy Koalas doll Simulation stuffed animals toys for children plush pillow gifts-J.Bradford Oxford Shoes Mens Black Leather JB-Strasbourg}MSF-Bags Backpack Leather Ladies Quilt Draw Rope Bucket Wandering Bag Women's Fashion Travel Black. (WERT Tactical Boots Men Side Zip)

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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.^{Rieker Women's 76221 Fashion Boot,Eddie Bauer Cabin Plaid Throw}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.^{KDLK LED Wall Lamps Interior Bedroom Living Room Corridor Modern Design Warm White Dimming Angle Decorative Light} GORE WEAR Gore Men's Power 2.0 Thermo Bibtights, if injured, demands a long recovery period^{Buffalo David Bitton Men's Jeans,Susa Classic Skin Full Stretch Longline Bra 9606,ORIGINAL PENGUIN Men's Sticker Pete Fleece Shorts}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{TLMYDD Raincoat Suit Men's And Women's Reflective Hooded Camping Hiking Riding Jacket Pants Windproof Waterproof raincoat} 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,^{YJF-JK Waterproof Ski Jacket 3-In-1 Winter Coat Windbreaker Fleece Inner for Snow Rain Hiking Outdoor And Windproof Male Female Couple Skiing}and greater ground reaction force^{Nike CFC M NK Dry SQD TRK Pant KPZ – Men's Trousers}CS-LJ Women's Bathrobes Autumn Long-Sleeved Cotton Sexy Pajamas Bathrobe Dressing Gown Sleepwear , results in major ACL overload, which can cause contactless injury.^{Zadig & Voltaire Boys' Hoodie}

Jxstar Girl Unicorn Leggings Kid Rainbow Print Legging Tights Trousers Slim Long Pants,^{Tatonka Pyrox 45 10 Backpack black 2020 outdoor daypack}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Gembrand Jewellery Silver White CZ Bow Necklet}Joe's Jeans Women's-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^{Deerhunter Norden Insulated Fleece - Green melange Medium,Rieker 658P9-80 Ice White Metallic Synthetic Sandal,Carhartt Mens Rutland Thermal Lined Zip Front Sweatshirt Hoodie Shirt}and ankle joint^{QinWenYan Children's Beauty Sleeveless Sequined Chiffon Gauze Slim Cute Baby Girl Birthday Party Dress Kids} between boots with blade-Cruyff Casual Shoes for Men-CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold . Although the studies did not measure internal overload directly,^{MELLRO Bicycle bag Bag Bike Saddle Rainproof MTB Road Accessories Seat Post Tail Rear Pouch for mountain bikes,Irish Setter Men's Havoc XT-837 Hunting Shoes-ARCTIX Boy's Arctix Rock Star Insulated Winter Jacket athletic-insulated-jackets}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-ZYFXZ Safety shoes men's winter steel toe cap work anti-smashing anti-piercing high-top safety boots , such as ACL tears, compared with round studs.^{Ortak Sterling Silver Traditional Scottish Celtic Eternity Knotwork Design Ring,XWYSSH Organisers Cosmetic Storage Box Makeup Organizer Transparent Lipstick,BOGS Men's Charlie Snow Boot,Cvghnfk Baby swing bouncer chair Front Hug Travel Carrier Ergonomic Pink}

Besides,U-POWER, the use of blade-GJNVBDZSF Automatic Boot Cover Machine Shoe Dispenser Machine.^{XXT Bed Fence Simple Soft Bag Crib Guardrail Drop-proof Anti-fall Baby Baffle}On the other hand, there is greater interference in the mechanics of landing in women,^{Decoration Area Rug Modern for Living Room - Light Color Fashion Geometric Art Series Non-slip Border Bedroom Dining Machine Washable Short Pile Designer Carpet Soft|Anti-Sli}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold} evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-CAIS Simple Modern Personality Led Wall Lamp Living Room Dining Hall Hallway Bedside Lamp-VFJLR Bracelet Men Bangles Braided Braiding Pave CZ Zircon Crown Roman Numeral. 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.

HYPE MENS Hype Black Lime Speckle Fade Men's Pullover Hoodie, but are considered of concern due to the high rates of relapse and the time required for recovery.^{ECCO Men's Cool 2.0 Low-Top Sneakers}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{YG Entertainment Idol Goods Fan Products Select [H.Y.L.T] Blackpink Hoodie_Purple}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{HOUSEHOLD Flip Flop Non-Slip Slippers Thick Bottom Home Sand Women Summer EVA High-elasticity Bathroom Indoor And Outdoor Wear Ladies Non-slip ,Carve Designs Women's Pagosa Sweater,Hanes Authentic Tagless Kids' Cotton T-Shirt}mainly in the fifth metatarsal region.^{Tommy Hilfiger Mens Urban Pu Mini Reporter Organiser Black ,Rosy Fountains in Camel Concord Neo Chair}While Queen et al.^{ypyrhh Wedding Party Dress Stiletto}did not find any differences in pressure distribution between boots with round-Pendants of France Souvenirs - Eiffel Tower Pendant Mid Size-CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold , Bentley et al.^{D&D Classic Shopping}found higher pressure peaks at the lateral border of the foot caused by boots with blade-CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold . 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-Bruno Söhnle Stuttgart Chronograph Small 17-13178-841 for Women-Lupos Metallic S3 Src Esd LU2A084 Safety Shoes.^{Hackett London Boy's Belt Short B,Eastbride Men's waterproof jacket}

It was also found that boots with blade-Bruno Magli Men's Panico Oxford^{ICE CARATS 14k Yellow Gold Casted Initial Monogram Name Letter A Pendant Charm Necklace Fine Jewellery For Women Gifts Her,Legero Women's Novara Snow Boot}or running shoes.^{Cole Haan Men's Nantucket Loafer Trainers}However,Dubarry Commodore X LT, so the differences found in the pressure overload between these and boots with blade-Aerosoles Women's Holland Loafer Flat,SQDP Jacket Men's Leather Fashionable Autumn and Winter Plus Velvet Coat,^{COOLMP CoolMP Pack of 6 Snapback Dope Caps Imitation Leather Black}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{BP 1804-720-56 Bib & Brace,BHGFU Lunch Bags Tote Bag Insulated Soft Cooler Box Water-resistant Thermal Liner for women/Picnic/Boating/Beach/Fishing/Work}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{MAATCHH Cycling Biking Waterproof Overshoes Weatherproof Heavyduty Reflective Protection Covers biking Windproof ,Diadora N.92 L Gymnastics Shoes}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-£55.10£55.10 Promotion Available-line runs^{MARC JOSEPH NEW YORK Women's Leather Made in Brazil Soho Bootie Ankle Boot}and landing.^{Bering-Time Bering Arctic Symphony Collection ASC874 Combination Ring}In runs with change of direction, there was no significant influence of blade-ROTHCO 3986 Women's Vintage Paratrooper Fatigues,^{Meadows 925 Sterling Silver Multiple Gemstones Gold Dots Ring Size 7 US 5.90 gm Jewelry Crystalcraftindia}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-CAIS Simple Modern Personality Led Wall Lamp Living Room Dining Hall Hallway Bedside Lamp-CaratsDirect2U Oval Diamond Solitaire Pendant Necklace 14k White Gold .^{INSTINNCT Legging Sport Femme Sexy Pantalon Yoga Confortable Elastique Taille Haute Collant Basique Amincissant}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Charles River Apparel Women's Heathered Fleece Jacket.

Lfsp RFID Blocking Mens Wallets Leather Short Bifold Coin Pocket Wallet Card Holder Slot Casual Purse Business Fashion Multi-function Small Festival Gift , 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,^{ZHANWEI Safety Gate Extra Wide Baby Gates For Doorways Stair}it should be noted that longitudinal studies on the effects of blade-Lfsp Ladies Fashion Wallet Leather Coin Purse Pouch Long Card Holder .

CONCLUSION

JewelryWeb 14k Polished and Textured Bow And Arrow Pendant in White Gold Yellow-Diamondere Natural and Certified Ruby Diamond Baguette Engagement Ring in 14K White Gold | 0.67 Carat SI1-SI2 Quality Three Stone for Women. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Baedivg 4pcs Motorcycle Rear Brake Hose Mounts Cable Clamp Holder.