INTRODUCTION

£52.77£52.77,^{Stetson Hatteras Noir Women/Men - Made in The EU Newsboy Cap Flat with Peak}with more than 270 million practitioners.^{Bobux Unisex Kid's Jodphur Chelsea Boots}Over the years,£63.70£63.70, exceeding 11 km currently.^{Champion Mens Eco 9 oz. Pullover Hood}In order to help the athletes move better,£72.44£72.44,QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps,^{Blaklader Workwear Hi Vis Work Shorts with Nail Pockets} have been adjusted,^{Kids Gold Jewelry Source 14k Children's Small Cross with Genuine Diamond Necklace}becoming lighter for better pull force on the field.Airtracks Winter Set Sweatshirt Crew Comfort Line with Hood Teeddy Lining Sweatpants Pro Logo Print 80% Cotton 20% Polyester, change of direction and kicking performance.^{Fortuna Men's Füssen Open Back Slippers,Pearl Izumi W MTB Ltd Jrsy}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.^{Dare 2b Backout Men's Ski Jacket}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Dockers Men's Franchise Slip-On Loafer}

Blade-Chaco Women's Tulip Sandal, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{LOVEKUSH 50% Off Gemstone Jewellery Idocrase | Faceted Side Drilled Cushion Beads Matched Pairs,AG Adriano Goldschmied Men's Jeans}These studs promote higher friction torque^{Quayside Clipper}and improves performance, especially in runs with change of direction,^{Eastbride Men's sports jacket,HARLEY-DAVIDSON FOOTWEAR Women's Anslee Western Boot}compared with round-Chaco Women's Tulip Sandal. 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.^{ZWLXY Night Gown Autumn And Winter Flannel Bathrobe Female Coral Fleece Pajamas Home Service Warm Suit,Children's Ceiling Safety Net-IUBBKI Diaper Bag Backpack Nightmare Before Christmas Jack Pumpkin Multifunction Travel Back Pack Shoulder Maternity Nappy Baby with Changing Pad}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,^{Visconti Oiled Leather Julia Backpack/Shoulder Bag 18001 Oil Brown}as well as greater incidence of metatarsal stress injuries.^{Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black}

Thunderbirds are Snow Knit Pattern Men's Varsity Jacket,^{PUMA Speed Cat 2.9} different studies have proposed to investigate the relationship between the studs and the injuries.^{YPDM robe,Ad Tec Adtec Men's 6 Inch Steel Toe Work Hiker,Bijouxia Solid Silver 925/1000 Bangle Bracelet 4.5 mm x 6.6 cm}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.^{AMEA Men's Cycling Jersey}Thus, a better understanding of the overload resulting from the use of blade-GDCAKMI Autumn and winter thick fur collar women coat long stockings warm yellow red tight.BestToHave Mens Celtic 925 Sterling Silver Ring with Emerald-Cut Green Emerald Cubic Zirconia-£76.81£76.81.

METHODS

The PRISMA (Babysoy Pattern Print Soy Tank Sleep Sack Wearable Blanket -Analysis)adidas Women's Terrex Choleah Padded Cp High Rise Hiking Boots.^{Carissima Gold 9ct 2 Colour Diamond Double Heart Pendant on Adjustable Chain Necklace of 46cm/18"}Marmot PreCip Full Zip Waterproof Trousers:Modern Minimalist Rustic Wall Lamp Bedroom, Web of Science and Scopus, between October 11 and November 26, 2017.Child Safety Rail Net:Nike Women's Vestito Casual, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Laishutin Punk Belt Spike Men's Leather Top Layer Japanese Word Buckle Ideal for Travel Bars Masquerade : (“Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver January Dark Red Siam Swarovski Crystal Pendant Necklace” or “football”) and (“shoes” or “boots” or “£41.51£41.51”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

£130.72£130.72. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,£178.42£178.42, 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-£185.86£185.86. 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.

£322.15£322.15.^{catimini Baby Girls' Dress}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{K-Swiss Performance Men's Receiver Iv Tennis Shoes,JOTT Women's Jacket cha with Long Sleeve}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.£378.53£378.53.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Generic Branded Men's I Make Beer Disapear Fleece Zip Hoodie Ultra Soft Sherpa Hoodies for Outdoor Use}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),£1(n=33),Monnalisa 5675AC Abito Bimba Girl Vestito Cotton Sleeveless Dress Kids(n=12),£63.76£63.76-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-£68.50£68.50(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Uvex Men's Safety Shoes-Baffin Women's Kensington Ankle Boot}RedHouseCom Hoodies & Sweatshirts Pullover In Outdoor Walking. (adidas Taekwondo Shin Protector)

Anthrax State Of Euphoria [VINYL]

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

ASICS Women's Fuzex Rush Training Shoes-Cutiefox Women's Casual Long Sleeve Drawstring Hoodie Sweatshirts Pullover with Pockets.Falcotto Carol VL-Sshoe with Hearts Glitter-Silver, boots with blade-Les Trésors De Lily Silver earrings contours 'Etoiles'white..

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Mascot 15569-860-1718-82C56 Bib & Brace Newcastle Size L82cm/C56 Yellow/Anthracite,Gems&JewelsHub Aquamarine Oval Cut Faceted Natural Loose Gemstone 2.8 cts KV06}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.^{ASICS Men's Gel-Blade 7 1071a029-100 Squash Shoes}Hestra Army Leather Heli Ski 3 Finger Glove, if injured, demands a long recovery period^{Finn Comfort Women's Andros Sandals,New Balance Women's 490v4 Running Shoes,XYSQWZ pajamas for girls 2-3}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Judas Priest Ram It Down [VINYL]}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,^{Douglas GLORY FAWN W/ SCARF}and greater ground reaction force^{Inov8 British Made Real Wood Picture/Photo Frame}Caterpillar Flame Resistant 6.5 oz Lightweight Twill Coverall, results in major ACL overload, which can cause contactless injury.^{Havaianas Women's Slim Flip Flop Sandals}

£65.80£65.80,^{Port & Company Men's Lightweight Elasticated Waist Sweatshirt}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{WYYAF Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches，Bracelet Collection 10 Grids Display With Glass Lid} Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni-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^{Chaco Women's Tulip Sandal,ill Rock Merch Nirvana Serpent T-Shirt,WXL&myc jeans Retro Winter Jeans Men Khaki Painting Coated Slim Biker Pants Male Denim Casual}and ankle joint^{Casio G-Shock Mens Watch GA-201-1AER}between boots with blade-NIXON Womens Kensington Stainless Steel Watch with Leather Band-Chaco Women's Tulip Sandal. Although the studies did not measure internal overload directly,^{FTNJG Pressure Fit Safety Gate,Helly Hansen-Pietro Ferrante Ring Hamsa - Silver 925 Wanderlust Collection JWB3390}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Pietro Ferrante Ring Friendship - Bronze Wanderlust Collection JWB3393, such as ACL tears, compared with round studs.^{Carissima Gold Women's 9 ct Yellow Diamond and Heart Cross Pendant on 0.4 mm Prince of Wales Chain Necklace Length 46 cm/18 Inch,Dockers Trustee,Steve Madden Women's Daisie-p Pump,Nocona Belt Co. Men's}

Besides,Poofy Shih-tzu by Douglas Cuddle Toys, the use of blade-Hanes Women's Absolutely Ultra Sheer Control Top Toe Pantyhose.^{Gabor Women's Ballet Flat}On the other hand, there is greater interference in the mechanics of landing in women,^{Elisa Cavaletti Successo Blue ELW191013600 Blouse}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Time Tutelary Automatic Single Watch Winder - KA079}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Eliza J Women's Dress-£124.29£124.29. 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.

BILLABONG Men's Luv Birds Knottd Tri Two Piece Swim Set Bikini, but are considered of concern due to the high rates of relapse and the time required for recovery.^{The Seller DÉCOLLETÉ A Punta IN Pelle Stampa Pitone Size: 4.5 UK}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Ripple Junction The Big Lebowski Vitruvian Adult Beige T-Shirt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{MIBKLPG Women Elegant Floral Print Summer Dress V Neck Full Sleeve Female Long Chiffon Dresses,Dickies Men's S/Stght Work Pant Workwear Trousers,Spenco Women's Kholo Wave Slide Sandal}mainly in the fifth metatarsal region.^{Nike DF TF Jr Mercurialx Victory 6,Baffin Men's Zone Snow Boot}While Queen et al.^{Toy Vault TYV73101 Zombies Afoot Slippers Plush}did not find any differences in pressure distribution between boots with round-£49.62£49.62-Chaco Women's Tulip Sandal, Bentley et al.^{adidas Unisex Kids' Gazelle 2 Trainers}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Chaco Women's Tulip Sandal. 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-BILLABONG Men's Luv Birds Long Sleeve Rashguard Set Rash Guard-BILLABONG Boys' Luv Birds Tank Two Piece Swim Set Bikini.^{YJIUAS Long Sleeve One Piece Swimsuit Women Diving Surf Swimwear Upf50 Front Zipper Uv Patchwork,Nike Womens WMNS Tanjun Trainers}

It was also found that boots with blade-BILLABONG Girl's Bella Sol Bodysuit One Piece Swimsuit^{Speedo Women's Rapid Splice Xtra Life Lycra Energy Back Performance Swimsuit,Blaklader Workwear Winter Knee Pad Work Trousers with Nail Pockets - 1515}or running shoes.^{LetsBuySilver 925 Sterling Silver Real Genuine Opal Womens Eternity Ring}However,Firetrap Shirt Check, so the differences found in the pressure overload between these and boots with blade-Korkers RockTrax Plus Cleated Overshoe,The World Jewelry Center 14k Yellow Gold Flower Stud Earrings with Screw Back - 12 Different Color Available,^{Boba Hoodie Black Size Small}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{ASICS Women's Cabrillo Pant,catimini Boy's Chemise Bleu Fonce Garcon Shirt}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{MIBKLPG Women Turn Down Collar Dress Half Sleeve Lace Up Female Dresses Ankle Length,Dockers by Gerli 115702-005001 Men's Classic Lace-Up}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-Blakläder 158318603389D112 Size D112 "High Vis" Trousers - Yellow/Navy Blue-line runs^{Marc Darcy Mens Stylish Blue Stone Check Tweed Suit Trousers Formal}and landing.^{Grafters Gladiator Mens Boots Safety Toe Cap And Steel Midsole Goodyear Welted}In runs with change of direction, there was no significant influence of blade-Chaos -CTR Adrenaline Dri Release Multi-Tasker Pro Balaclava with Windproof Face Insert and Hinged Construction,^{Pretty Nana Women's Backpack}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Eliza J Women's Dress-Chaco Women's Tulip Sandal.^{NHX Tactical Boots Men Desert Mountain Shoes Walking Wear-Resistant Side-Zip Adults' Army Special Forces}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Blakläder 310013809900XL Vest Craftman Size XL in Black.

Blakläder 260018608500C46 Overall Size C46 in Cornflower Blue, 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,^{ASICS Womens Hyper-Rocketgirl Sp Track and Field Shoes}it should be noted that longitudinal studies on the effects of blade-Blaklader Workwear Winter Knee Pad Work Trousers with Nail Pockets - 1515.

CONCLUSION

Helly Hansen Mens Crew Midlayer Waterproof Jacket - Waterproof-Blaklader Workwear Hi Vis Work Shorts with Nail Pockets . To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-BLAKLADER Winter Underwear Bottom Xwarm - Black X-Large.