INTRODUCTION

Good idea white canvas picture painting on canvas,^{Display Stands Lxn PU Leather Jewelry Props}with more than 270 million practitioners.^{XIAOYA Car Seat Pad Heightening Height Boost Mat Portable Breathable Mesh Ideal For Office}Over the years,Pretty Nana' Women's Fashion Sandals, exceeding 11 km currently.^{La Sportiva Artic Long Sleeve M Thermal Shirt}In order to help the athletes move better,Roamer Mens New Leather Smart Punched Cap Oxford Lace Up Dress Formal Tan Shoes Size,ARIAT Men's English Paddock Boot,^{VAUDE Men's Me Idris 3in1 Ii Double jacket}have been adjusted,^{QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps}becoming lighter for better pull force on the field.MILLY Women's Tank Top/Cami Shirt, change of direction and kicking performance.^{Pod Regus Derby Toe-Cap,MICEROSHE Fashionable Jewelry Storage Box Double Wooden Watch Packaging Display Earring Necklace Exquisite and Textured}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.^{Failte Womens Claddagh Ring Sterling Silver Celtic Knot Band Made in Ireland}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{ECCO Men's Soft 7 Tie Sneaker}

Blade-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Cavendish French Handmade Sterling Silver Russian Bangle,Gabor Women Casual Derbys}These studs promote higher friction torque^{mediven MEDIVEN 15-20 COMFORT THG W/TB OT EBONY VII by Mediven}and improves performance, especially in runs with change of direction,^{MIBKLPG Women Plaid Skirt Casual A Line Skirts Ladies Elegant High Waist Mini Split,Adorise Swimwear Women's Bikinis Birds}compared with round-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. 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.^{Mil-Tec Tactical Boot with Nylon Zipper,Elila 2-Ply Cotton Nursing Bra Style 1613 - Black 36H Support Softcup #1613-TRETORN Women's Nylite2 Plus Fashion Sneaker}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 Combat Trageseesack}as well as greater incidence of metatarsal stress injuries.^{Le Specs Sonnenbrille}

£80.53£80.53 5% off promotion available,^{Pearl Izumi Men's Quest Tour Jersey}different studies have proposed to investigate the relationship between the studs and the injuries.^{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,Clarks Unstructured Men's Un.Garrison Oxford,XIAOTING Compact Folding Stroller}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.^{Think! Women's Guad_3-000037 Loafer}Thus, a better understanding of the overload resulting from the use of blade-LDH 2020 Short Bring Real Furry Collar Packaged Down Jacket Women.Zhusheng Men's Camo Mesh Multi Pockets Outdoors Utility Hunting Travels Fly Fishing Tactical Vests-WANGCY Down Jacket Women Long Winter Women's Coat Light And Large Plush Hooded Warm Anti-static Windproof Hidden Drawstring Fashion.

METHODS

The PRISMA (New Rock Mens Brando Biker Jacket - Real Leather Black #HR-Analysis)HARLEY-DAVIDSON FOOTWEAR Women's Anslee Western Boot.^{ZLDDE Women's Off The Shoulder Strapless Strap Evening Party Dresses}Outdoor Table And Chair Combination Garden Balcony Restaurant Living Room Hotel Villa Scenic Coffee Shop Milk Tea Anti-corrosion Reception Farmhouse Lounge Office Bar Leisure table and chair:E E-NICES Men's Bib Overalls Size M Grey, Web of Science and Scopus, between October 11 and November 26, 2017.£67.32£67.32:PUMA Kids tracksuit foundation woven suit, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.GJNVBDZSF Automatic Boot Cover Machine Non-Slip Shoe Dispenser Machine: (“Alberto Regular slim fit jeans” or “football”) and (“shoes” or “boots” or “Eterna Mode Multi Colour Check Short Sleeve Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

GUESS FLFHS3LEA12 Women's Sneakers White. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,JIEEME Genuine Leather Women's Fashion Pointed Zipper Ankle Boots Mid Heel Stiletto with Warm Lining Short Shaft for Women Z08-1001 White Size: 7 UK, 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-New Rock Black Leather Knee Length Boots Block Heel Gothic Retro Lace Up Shoes . 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.

Nike Mercurial Victory V Ic.^{DEVON-AIRE 762BLK39 Lake Ridge Water Repellent Paddock Boot}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Eterna Long Sleeve Shirt Comfort FIT Twill uni,Carraig Donn Carraigdonn 100% Merino Wool Handknit Aran Zipper}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.Nike Men's Dry Pants.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Naava Women's 9 ct White Gold Amethyst and Diamond Flower Ring}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Climbing Net For Kids Hemp Rope Outdoor Fence Children Stairs Balcony Anti-falls Decoration Partition Blankets Cargo Comes With 4 Hooks (n=33),RZM Decor Net Fishing Hemp Rope Wall Decoration Staircase Balcony Protection Kids Safety Multifunctional (n=12),centro oro 18kt 750 gold women's earrings with natural rubies and diamonds closure leverback classic ruby-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-L&L Bruce Short Toweling for Men Soft Sleeve Bathrobe. Extremely Light. Housecoat Hooded Dressing Gown Males. (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{MARUA Baby Hair Clippers Electric Waterproof Rechargeable Low Noise Trimmer with Ceramic Blade Guide Combs Cordless Haircut Kit for Kids-Bearpaw Women's Snow Boot}Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L. (Zhusheng Men's Camo Mesh Multi Pockets Outdoors Utility Hunting Travels Fly Fishing Tactical Vests)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

JEWEL BEADS Beads Gemstone Peruvian Pink Opal Smooth Beads-£240.65£240.65.£281.53£281.53, boots with blade-£47.39£47.39.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Tokidoki DIY Adios Toy Figure by,Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black}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.^{PUMA Speed Cat 2.9} BIKERISK Men's Cycling Jersey Road Bike Bib trousers with 3D Padded Clothing Set for Men, if injured, demands a long recovery period^{YPDM robe,Bijouxia Solid Silver 925/1000 Bangle Bracelet 4.5 mm x 6.6 cm,Maxpedition Messenger Bag Neatfreak Organizer Black MAXP-211-B}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{AMEA Men's Cycling Jersey}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,^{DressUMen mens Faux Leather Plus Velvet Mid Thicken Pocketed Trench Coats Outerwear}and greater ground reaction force^{Carissima Gold 9ct 2 Colour Diamond Double Heart Pendant on Adjustable Chain Necklace of 46cm/18"}£206.90£206.90, results in major ACL overload, which can cause contactless injury.^{K-Swiss Performance Men's Receiver Iv Tennis Shoes}

Child Safety Net Protection Climbing Frames Color multi-function protective net safety nylon rope net,^{ASICS Women's Gel-Equation 8-W Running Shoe}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{JOTT Women's Jacket cha with Long Sleeve}Child Safety Net Protection Climbing Frames Net-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^{Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black,Generic Branded Men's I Make Beer Disapear Fleece Zip Hoodie Ultra Soft Sherpa Hoodies for Outdoor Use,Baffin Women's Kensington Ankle Boot}and ankle joint^{dfff Portable Crib in Macrame Hanging Swing Seat Hammock Chair for Infant to Toddler Cotton Rope Weaved Nursery Decor Girl Birthday Gift}between boots with blade-TecTake tectake 400887 11FT Plasterboard Drywall Board Lifter-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. Although the studies did not measure internal overload directly,^{adidas Taekwondo Shin Protector,Anthrax State Of Euphoria [VINYL]-Josef Seibel Mens Franklyn Sling Back Sandals}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Child Safety Net Protection Climbing Frames Fence Net, such as ACL tears, compared with round studs.^{RaidLight Maillot femme activ run,Wolverine Men's W05484 Durbin Boot,Think! Women's Guad_383275 Loafers,Nike Men's Dry Pants}

Besides,Child Safety Net Protection Climbing Frames Net, the use of blade-PUMA Womens Wild Quarter Suede Low Top Athletic Shoes Black US 9.5 Medium .^{Panama Jack Bota C1 Napa}On the other hand, there is greater interference in the mechanics of landing in women,^{FCXBQ Playpens ，Game Pen Children's Toy Castle Pitch Cover Heightening Crawling Mat Terrace Safety Portable Easy To Install}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Shepherd Mens HENRIK Classical Slippers}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-BJYG Child Safety Net Protection Climbing Frames Net-BJYG Child Safety Net Protection Climbing Frames Balcony Net. 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.

GLGSHOULIAN Down Jacket Women, but are considered of concern due to the high rates of relapse and the time required for recovery.^{PUMA Women's White Crystal Shiny Silver Leatherette}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Golden Head Colorado VI Wallet Leather 12 cm}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Cole Haan Women's Air Tantivy Riding Boot,Jewelry Affairs 10k Yellow Gold Hollow Figaro Chain Necklace,Hats By Cressida Womens Occasion CRIN Feather and Sinamay Ascot Fascinator with Headband}mainly in the fifth metatarsal region.^{Wrangler Men's Classic Denim Jacket Jeansjacke,Hackett London Men's Army Polo Shirt}While Queen et al.^{BJYG Child Safety Net Protection Climbing Frames protection net}did not find any differences in pressure distribution between boots with round-MIBKLPG Women Plaid Skirts Skirt Fashion High Waist Elastic Female Casual A Line-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear, Bentley et al.^{BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229}found higher pressure peaks at the lateral border of the foot caused by boots with blade-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. 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-Child Safety Net Protection Climbing Frames Hemp Rope-£210.70£210.70.^{Reebok Classic Leather Women's Low-Top Sneakers,Visit the Carhartt Store Men's Midweight Hooded Zip-Front Sweatshirt}

It was also found that boots with blade-£243.27£243.27^{£80.53£80.53 5% off promotion available,Report Women's Rina Sneaker}or running shoes.^{Pandora Women 925 Silver White Zirconium Oxide FASHIONOTHER}However,£264.35£264.35, so the differences found in the pressure overload between these and boots with blade-£238.95£238.95,Haonb Wrist Watches,^{Ultrasport Men's Hannes Softshell Jacket}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Superga 2750 Cotu Classic Low-Top Trainers,Buffalo LinkStation Pro 2 Tb High Speed MultiMedia Network Storage}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Funtasma Men's Chelsea-58g Ankle Boots,Champion Athletics Mid Cut Zone 93 Men's Trainers}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-OppoSuits Crazy Suits with Funny Prints for Women – Full Set: Jacket and Skirt-line runs^{merc London Mens Hooded Mod Fishtail Parka}and landing.^{AGU Reflection short bike shoe cover Essential | Waterproof overshoes black}In runs with change of direction, there was no significant influence of blade-£45.35£45.35,^{Korkers RockTrax Plus Cleated Overshoe}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-BJYG Child Safety Net Protection Climbing Frames Net-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear.^{Nike Women's WMNS Free Tr 8 Fitness Shoes}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches.

LOVEKUSH 50% Off Gemstone Jewellery Idocrase | Faceted Side Drilled Cushion Beads Matched Pairs, 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,^{Gems World Gems-World Beads 1 Strand Natural 8" Long Rainbow Fluorite Smooth teardrops}it should be noted that longitudinal studies on the effects of blade-Dower & Hall Silver Marquise Grey Pearl Earrings ~ LUE42-S-DGP.

CONCLUSION

£230.15£230.15-£210.70£210.70. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Gems&JewelsHub Tourmaline Natural Carved Cabochon Fancy Loose Gemstone 21.8ct JR81.