INTRODUCTION

Helly Hansen Men's HAAG,^{Simpleas compatible with Fitbit Ionic Watch Strap}with more than 270 million practitioners.^{Rossignol Rapide}Over the years,Pearl Izumi Women's Infinity Intercool Singlet, exceeding 11 km currently.^{Rosilesi Swimming Pool Equipment Driveway Float Line Tensioner Plastic Stainless Steel}In order to help the athletes move better,Snickers 33120404146 Craftsmen Trousers Duratwill Size 146 in Black,Calvaneo 1583 Evidence Gold,^{Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown 3X-Large}have been adjusted,^{Tech4o Men's Accelerator Pro Trainer Watch - Grey/Orange}becoming lighter for better pull force on the field.Adtec Mens 9426 6" Steel Toe Work Boot Brown, change of direction and kicking performance.^{Haonb Men's Watches Fashion Diamond Watch Hip Hop Rap Tide Brand Casual Big Dial,Stacy Adams Men's Regent Wingtip Oxford}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.^{Reisenthel Carrycruiser Iso with Cooling Function Black}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Caterpillar Men's Label Pocket T-Shirt}

Blade-Converse Chuck Taylor Platform Layer Ox Trainers, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Craghoppers Women's Nl Month Croptight Leggings 3/4,Burg Wächter Potsdam Fence Postbox}These studs promote higher friction torque^{HOOMOLO Seventeen Pullover Thick Cotton Coat Top Korean Loose Casual Fashion Wild Sweatshirt Jacket Classic Slim Long Sleeve Outerwear Unisex}and improves performance, especially in runs with change of direction,^{Kingston Brass K1087A2 Tub Spout,Wet Platinum Premium Silicone Personal Lubricant}compared with round-Converse Chuck Taylor Platform Layer Ox Trainers. 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.^{ICVDSRG Polarised Sports Sunglasses - Pilot sunglasses mens with,Polo Ralph Lauren Men Big Pony Logo Pebbled Leather Slim Card Case Wallet Brown-Patagonia Men's M's P-6 Logo Pocket Responsibili T-Shirt}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,^{SOUL REBEL American Boots - Motorcycle BO-3009-58-EEE} as well as greater incidence of metatarsal stress injuries.^{Baby Gate Solid Wood Child Safety Door}

Kenneth Jay Lane Simulated Pearl Necklace Rhinestone Faux Diamond Clasp Jewelry 3 Rows 10mm Pearls Jackie Kennedy Repro,^{WOLVERINE Men's Rival 6" Work Boot}different studies have proposed to investigate the relationship between the studs and the injuries.^{Climbing Net For Kids Hemp Rope Outdoor Fence Children Stairs Balcony Anti-falls Decoration Partition Blankets Cargo Comes With 4 Hooks ,Mavi Women's Kendra Straight Jeans,Rieker Womens 60843 Closed Toe Sandals}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.^{Gabor Women's Eagle Mule}Thus, a better understanding of the overload resulting from the use of blade-Naava Women's 9 ct White Gold 0.50 Diamond Eternity Wave Ring.Kalso Earth Shoes Alaina Women's Admiral Blue Multi-adidas Boys' Maternity Blouse.

METHODS

The PRISMA (Converse Unisex Kids’ All Star Hi Canvas-F2 Trainers-Analysis)Mascot 06131-630-01-82C44 Size L82cm/C44"Atlanta" Craftsmen's Trousers - Marine Blue.^{Trachtenjäger Men's traditional Bavarian costume}Mascot 06131-630-06-82C50 Size L82cm/C50"Atlanta" Craftsmen's Trousers - White:Dockers by Gerli 115702-005001 Men's Classic Lace-Up, Web of Science and Scopus, between October 11 and November 26, 2017.Blakläder 150318609994C50 Size C50 Trousers - Black/Grey:Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.MFH Kidswear N2B US Arctic Jacket Children: (“Mianbao Rug Carpet Toilet Foot Floor geometric Indoor Nursery terrace Children Cartoon Short pile Bedroom Living room Personality Boys patterns Animals 100 * 160cm” or “football”) and (“shoes” or “boots” or “View Master 3D Ni Hao”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Peugeot Women's 728BK Silver-Tone Bracelet Watch. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Mascot 00535-650-01-XL Pilot Jacket Kaprun Size XL in Navy Blue, 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-Mascot 00525-590-01 Dundee Originals Thermal Jacket. 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.

Mascot 00525-590-01 Dundee Originals Thermal Jacket.^{Giesswein Gerolding Pure Lambskin Slippers for Women}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Dekker 62095 Giubbotto Buccaneer OCCASIONE Giacca Uomo Jacket Men,adidas Originals Men's Basket Profi Low-Top Slippers}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.Mascot 00525-590-01 Dundee Originals Thermal Jacket.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{adidas Originals Men's Basket Profi Low-Top Slippers}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Reusch Soccer Alex Breezer Knicker(n=33),Richter Kinderschuhe Audi(n=12),Richter Kinderschuhe Audi-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-Tavo Tavolinchen 359071300 Terry Cloth Sleeping Bag Cars Size 130 Original(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Unknown Regent Women's Watch 7998.40.19 Stainless Steel F1073-£299.00£299.00 £329.99£329.99}Tavo Tavolinchen 358969035 Frotter Princess Size 90 Sleeping Bag – Rose. (LOVEKUSH LOVE KUSH JEWELRY Mystic Black Spinel & Rainbow Moonstone Bracelet)

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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.^{Funtasma Women's Dame-05 Ankle Boots,Romon Winter Jacket Women Down Jackets Women's Medium and Long Section Leather Coat Parka Outerwear}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.^{Broccoli Servant x Key Chain Service Miyoshi SAYA} Hunter Company 2500-3 P/W Holster Lcp/Crimstrace Grips, if injured, demands a long recovery period^{EUROKRAFTpro Non-slip mat ,Sam Edelman Women's Rini Ballet Flat,HEZHOUJI Smart Keyless Remote Key Case}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Rieker Hillary Z709201 Womens Boot}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,^{OLYMP Men Shirt Long Sleeve Luxor}and greater ground reaction force^{MIBKLPG Skirts For Women Hollow Out Elastic Mini Skirt Summer Fashion High Waist Draped}Dolce & Gabbana Day By Bi-Pack Boxer Trunks, results in major ACL overload, which can cause contactless injury.^{edc by Esprit Men's Jacket}

Urra Classic 220-1012-02 Cradle Set Pink,^{LOVEKUSH 50% Off Gemstone Jewellery Blue Grey Moss Aquamarine | Faceted Corner Drilled Diamond Cushion Briolettes 9-10mm Matched Pairs Code:- RADE-32247}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Vince Camuto Women's Pranika Ankle Boot}Naava Women's 18 ct White Gold J/I1 Certified Princess Cut 0.50 Diamond Crossover Solitaire Engagement Ring-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^{Baffin Womens SOFT-W002 Zip-w,5.11 Tactical RUSH12 Military Backpack,Haggar Men's C18 Plain-Front Short with Side Insert}and ankle joint^{BlissBou BlissBoutique Mr and Mrs Wedding Ring Box with These Rings I Thee Wed Bearer Keepsake}between boots with blade-Pioneer Radio Adaptor Panel Double Din for Vauxhall Agila -Converse Chuck Taylor Platform Layer Ox Trainers. Although the studies did not measure internal overload directly,^{£41.27£41.27 £3.00 coupon applied at checkout Save with voucher ,Generic Branded Men's Do I Want a Beer Fleece Zip Hoodie Slim Up for Outdoor Use-Mucros Weavers Islander Alpaca and Merino Wool Scarf from Ireland}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Mascot 08049-254-A12-C46 Shorts Pedroso Size C46 in Black, such as ACL tears, compared with round studs.^{TOPYL Watch Box With Valet Drawer For Men,Broccoli 3 in 1 Travel Bassinet Baby Foldable Diaper Changing Station Portable Crib Nappy Bag for Newborn Toddler,Zxb-shop Jewelry-Women's Bracelets / Bracelet Female Sterling Silver Gradually Frozen People Birthday Gift For Girlfriend Couple Valentine sil,Tavolinchen Baby's Sleeping Bag Down Boludastreifen Children's}

Besides,Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring, the use of blade-Naava 18ct White Gold Trilogy Ring.^{Dakine Burnside Daypack}On the other hand, there is greater interference in the mechanics of landing in women,^{Hans Herrmann Collection HHC Saturnia}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{IUBBKI You Can't Bee Here Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-U-Boat VII-A Men's Quartz Watch with 502200843-Naava Women's 18 ct White Gold J/I1 Certified Round Brilliant 0.25 Diamond Solitaire Engagement Ring. 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.

The Bridge Autumn-Winter 14 Coin Purses & Pouches, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Mewsskay Jeans Brand Denim Male Reinforced Stitching Men Five Pockets Slim Straight Man Classic Jean Trousers Big Size 28-40}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Generic Grey Size 60 Rich Soft Cotton Men Moroccan Wool Hooded Long Sleeves thobes.jubba.djelleba.hdash Isla dismic Attire.Gown. kandorah.}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Wörishofer Waka Bio health Clog m. side. lacing - Brown,Gary Alan Edwards Sterling Silver Dog Whistle Pendant,PPTS Men's Leather Jacket pu Coat Motorcycle Clothing Plus Velvet Men}mainly in the fifth metatarsal region.^{Chaco Women's Chillos Slide,Clarks Women's Mascarpone Bay Slouch Boots}While Queen et al.^{INVICTA 1515 I-Force Mens Wrist Watch Stainless Steel Quartz Black Dial}did not find any differences in pressure distribution between boots with round-CHEROKEE Womens Fashion White 30" Lab Coat - Large-Converse Chuck Taylor Platform Layer Ox Trainers, Bentley et al.^{FWZJ playpens for toddlers}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Converse Chuck Taylor Platform Layer Ox Trainers. 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-Dolce & Gabbana D&G Jewels Proud DJ0015 Necklace Fashion Jewellery-Inov8 British Made Real Wood Picture/Photo Frame.^{catimini Baby Girls' Dungarees,Rao-zhi Bathing supplies Pajamas Spring cotton toweling bathrobe men and women thicker longer section couple robe autumn winter adult Bathrobe}

It was also found that boots with blade-Mascot 00989-620-8889 Trento Image Detachable Quilted Vest Water Repellent Winter Gilet^{Skechers Men's Urbantread Refresh Sage Fashion Trainer,Nike Lady Free 5.0 Running Shoes}or running shoes.^{FCXBQ Child Safety Net Red indoor safety net balcony stairs anti-fall outdoor children afraid to climb} However,Geuther – Folding Changing Table, so the differences found in the pressure overload between these and boots with blade-Piel Leather Waist Bag with Phone Pocket,SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E ,^{GJJH Led Lights up Wheel Roller Skate Shoes Inline Automatic Retractable Technical Skateboarding Shoe with Double Wheels Removable for Unisex Girls Boys}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Helly Hansen Women's W Packable Trousers,Mascot 17031-311-44-76C50 Trousers with Dyneema Kneepad Pockets}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Charlotte Wooning WOO-RSg Women's Gold Stripe Wide Centre Piece Band Ring Made of 925 Silver Gold-Plated Various Sizes 52-56,Waldläufer Waldlaufer Womens Hesna 312801 Suede Boots}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-SOUL REBEL American Boots - Motorcycle BO-3009-58-EEE -line runs^{Leif Nelson Men Cardigan Jacket Shawl Collar LN-4195}and landing.^{Panoply M6 Panostyle Work Boilersuit Overalls Coveralls with Kneepad Pockets}In runs with change of direction, there was no significant influence of blade-SOUL REBEL American Biker Boots bo-3010-58-eee ,^{Adjustable Baby Stroller 3-in-1 Portable Reversible Travel 5 Gifts-3B}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-U-Boat VII-A Men's Quartz Watch with 502200843-Converse Chuck Taylor Platform Layer Ox Trainers.^{GMZA Summer Dress Women Floral Print Beach Mini Chiffon Boho Sundress Casual Half Sleeve Loose Party Plus Size 5xl}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Judas Priest Ram It Down [VINYL].

Orphelia Analogue Quartz 122-1110-84 Ladies Watch, 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,^{N / A Pocket Watch}it should be noted that longitudinal studies on the effects of blade-Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring.

CONCLUSION

JJ Cole Theory Changing Bag -Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5". To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070.