INTRODUCTION

Allen Edmonds 1111 Dalton,^{Mil-Tec Men's Snow Boots Arctic}with more than 270 million practitioners.^{zpangg Black Out Window Cover Rugby And Football Helmets Blackout For Children Bedroom Eyelet Thermal Insulated Room Darkening Curtains Nursery Living 220×215Cm}Over the years,Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003, exceeding 11 km currently.^{Hanes Unisex's Sweatshirt}In order to help the athletes move better,Swiss Explorer Womens Watch - 109 D BLEU,Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black,^{Display Stands Lxn PU Leather Jewelry Props}have been adjusted,^{La Sportiva Artic Long Sleeve M Thermal Shirt}becoming lighter for better pull force on the field.Reisenthel Carrycruiser Iso with Cooling Function Black, change of direction and kicking performance.^{VAUDE Men's Me Idris 3in1 Ii Double jacket,PIAOLING Men's Oxford Shoes Oxfords Formal Dress for MenLace up Business Height Increasing Carving Anti-Slip Synthetic Leather Pointed Toe Comfortable}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.^{QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Pod Regus Derby Toe-Cap}

Blade-Eberjey Women's Lady Godiva Chemise, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Failte Womens Claddagh Ring Sterling Silver Celtic Knot Band Made in Ireland,ECCO Men's Soft 7 Tie Sneaker}These studs promote higher friction torque^{Funtasma Women's Arena-2020}and improves performance, especially in runs with change of direction,^{Cavendish French Handmade Sterling Silver Russian Bangle,Gabor Women Casual Derbys}compared with round-Eberjey Women's Lady Godiva Chemise. 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.^{MIBKLPG Women Plaid Skirt Casual A Line Skirts Ladies Elegant High Waist Mini Split,Adorise Swimwear Women's Bikinis Birds-adidas Women's Fit Suit Sol Swimming Costume}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,^{Mil-Tec Tactical Boot with Nylon Zipper}as well as greater incidence of metatarsal stress injuries.^{Elila 2-Ply Cotton Nursing Bra Style 1613 - Black 36H Support Softcup #1613}

Adoretex Solid Swim Parka -Red-X-Large,^{Mil-Tec Combat Trageseesack}different studies have proposed to investigate the relationship between the studs and the injuries.^{Le Specs Sonnenbrille ,LIIYANN Veste Chauffante Électrique,Pearl Izumi Men's Quest Tour Jersey}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.^{Pantogar Pantovigar * 1 box = 90 capsules New Formula Original Merz Pharma Made in the European Union The Best Remedy for Hair Loss and Nails Regrowth}Thus, a better understanding of the overload resulting from the use of blade-Dickies Mens Big and Tall & Thermal Lined Fleece Jacket - Brown 4X-Large.Dickies Men's Thermal-Lined Fleece Hoodie - Brown X-Large-Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown XXXXXL.

METHODS

The PRISMA (Dickies Men's Tw382 Big & Tall Thermal Lined Fleece Jacket -Analysis)Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Brown 3X-Large.^{Think! Women's Guad_3-000037 Loafer}Dickies Men's Rigid Duck Hooded Jacket:Maidenform Women's Fat Free Dressing Boy Short, Web of Science and Scopus, between October 11 and November 26, 2017.Nocona Belt Co. Men's:Dr. Martens Vegan 1460 Classic Boots, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Matt & Nat Women's Gloria Dwell Satchel Bag: (“£40.00£40.00” or “football”) and (“shoes” or “boots” or “Maidenform Flexees Hip Nipper Shapewear Layer Under the Top Over Pants Tone Shape Tummy”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dr. Martens Vegan 1460 Classic Boots. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Dr. Martens Vegan 1460 Classic Boots, 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-Dr. Martens Vegan 1460 Classic Boots. 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.

Ascan Neoprenschuhe Superflex 5 mm.^{HUAXM Women's Down Jacket Coat Winter Mid-Length Warm Parka with Hood Long Coats Lightweight for Wet Weather Walking}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{shenlanyu Stuffed toy New Official Rapunzel The 18cm Pascal Soft Plush Series,ZLDDE Women's Off The Shoulder Strapless Strap Evening Party Dresses}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.Ascan Neoprenschuhe Superflex 5 mm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Carraig Donn Carraigdonn 100% Merino Wool Handknit Aran Zipper}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),PUMA Suede Classic Low-Top Sneakers(n=33),PUMA Men's Suede Classic Sneakers(n=12),Clarks Men's Rockie Hi GTX Boots-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-Clarks Swift Mile Mens Casual Lace-Up Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{The Scotland Kilt Company Co 5 Black Stewart Piece Package inc Sporran & Hose-Muga Wedding Vest Set with Plastron}BabyBjörn Baby Carrier Miracle . (Naava Women's 9 ct White Gold Amethyst and Diamond Flower Ring)

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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.^{Liangery Key Chain,Children's Ceiling Safety Net}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.^{Visconti Oiled Leather Julia Backpack/Shoulder Bag 18001 Oil Brown}ASICS Gel-Game 3 Tennisshoe Men's, if injured, demands a long recovery period^{Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black,PUMA Speed Cat 2.9 ,Blundstone Mens 577 Leather Boots}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{YPDM robe}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,^{Bijouxia Solid Silver 925/1000 Bangle Bracelet 4.5 mm x 6.6 cm}and greater ground reaction force^{AMEA Men's Cycling Jersey}Mammut Ultimate Pro Advanced Womens' Weather Protection Jacket, results in major ACL overload, which can cause contactless injury.^{DressUMen mens Faux Leather Plus Velvet Mid Thicken Pocketed Trench Coats Outerwear}

Sanuk Mens Beer Cozy Primo Flip Flop,^{DOS Cart Travel Bag Two in One Multi Function Folding Shopping Grocery Utility Stair Climbing Larger Storage Push Pull}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Carissima Gold 9ct 2 Colour Diamond Double Heart Pendant on Adjustable Chain Necklace of 46cm/18"}£49.93£49.93-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^{K-Swiss Performance Men's Receiver Iv Tennis Shoes,JOTT Women's Jacket cha with Long Sleeve,Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black}and ankle joint^{Chloé St Clair Anitha Leather Loafers Black Size: 4 UK}between boots with blade-Skechers Twinkle Toes Shuffles Glitter N Gleam Light-Up Sneaker -Eberjey Women's Lady Godiva Chemise. Although the studies did not measure internal overload directly,^{Generic Branded Men's I Make Beer Disapear Fleece Zip Hoodie Ultra Soft Sherpa Hoodies for Outdoor Use,Baffin Women's Kensington Ankle Boot-adidas Taekwondo Shin Protector}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-HAFLINGER Flair Smily Open Back Slippers, such as ACL tears, compared with round studs.^{Anthrax State Of Euphoria [VINYL],Camper Men's Peu Touring Ankle Boot,Josef Seibel Mens Franklyn Sling Back Sandals,RaidLight Maillot femme activ run}

Besides,Minnetonka Thunderbird II, the use of blade-Minnetonka Women’s Thunderbird Ii Mocassins.^{Think! Women's Guad_383275 Loafers}On the other hand, there is greater interference in the mechanics of landing in women,^{Nike Men's Dry Pants}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Naava 18 ct Gold Eternity Ring}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Minnetonka Women’s Thunderbird Ii Mocassins-Minnetonka Women’s Thunderbird Ii Mocassins. 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.

Hanes Unisex's Sweatshirt, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Panama Jack Bota C1 Napa}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{FCXBQ Playpens ，Game Pen Children's Toy Castle Pitch Cover Heightening Crawling Mat Terrace Safety Portable Easy To Install}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{PUMA Women's White Crystal Shiny Silver Leatherette,Golden Head Colorado VI Wallet Leather 12 cm,ODLO Women's Tights Focus}mainly in the fifth metatarsal region.^{Cole Haan Women's Air Tantivy Riding Boot,Jewelry Affairs 10k Yellow Gold Hollow Figaro Chain Necklace}While Queen et al.^{Wrangler Men's Classic Denim Jacket Jeansjacke}did not find any differences in pressure distribution between boots with round-Maxwell Scott Slim Italian Crafted Leather Pen Cover - Pienza Tan-Eberjey Women's Lady Godiva Chemise, Bentley et al.^{Hackett London Men's Army Polo Shirt}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Eberjey Women's Lady Godiva Chemise. 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-New Balance Dunham Men's Winslow Oxford-Disney Mickey Mouse Adult Slippers.^{BJYG Child Safety Net Protection Climbing Frames Net,BJYG Child Safety Net Protection Climbing Frames protection net}

It was also found that boots with blade-adidas Women's Tiro 11 Short-Sleeve Jersey Top^{BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt}or running shoes.^{£80.53£80.53 5% off promotion available}However,GustBuster Stick Automatic Umbrella Pink, so the differences found in the pressure overload between these and boots with blade-EMU Australia Unisex-Child Wallaby Lo Boots,Hanes Kids' Beefy 6.1oz. T-Shirt,^{WYYAF Leather Watch Box，Display Stand/Storage Box for Jewelry Watches 12 Grids Display With Glass Lid}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Report Women's Rina Sneaker,Pandora Women 925 Silver White Zirconium Oxide FASHIONOTHER}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Superga 2750 Cotu Classic Low-Top Trainers,Buffalo LinkStation Pro 2 Tb High Speed MultiMedia Network Storage}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-Nick Jr. Dora the Explorer Plush Toy - 8"-line runs^{CMP 38h1477}and landing.^{Funtasma Men's Chelsea-58g Ankle Boots}In runs with change of direction, there was no significant influence of blade-MIORE drop earrings in 9 kt 375 white gold with pear shape gem and brilliant cut diamonds of 0.08 ct,^{Champion Athletics Mid Cut Zone 93 Men's Trainers}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Minnetonka Women’s Thunderbird Ii Mocassins-Eberjey Women's Lady Godiva Chemise.^{AGU Reflection short bike shoe cover Essential | Waterproof overshoes black}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Velrose Women's Snip-It Full Slip.

Bekina Thermolite Polyurethane , 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,^{Korkers RockTrax Plus Cleated Overshoe}it should be noted that longitudinal studies on the effects of blade-Kingston Brass K1087A2 Tub Spout.

CONCLUSION

CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt-LOGOBRANDS Logo Brands NCAA. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt.