INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{Gabor Women's Ballet Flat}with more than 270 million practitioners.^{BATMAN Mens Caped Crusader Hoodie}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{Elisa Cavaletti Successo Blue ELW191013600 Blouse}In order to help the athletes move better,Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,^{The Seller DÉCOLLETÉ A Punta IN Pelle Stampa Pitone Size: 4.5 UK}have been adjusted,^{Ripple Junction The Big Lebowski Vitruvian Adult Beige T-Shirt}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{MIBKLPG Women Elegant Floral Print Summer Dress V Neck Full Sleeve Female Long Chiffon Dresses,FRUIT OF THE LOOM Women's Plus Size Fit for Me 5 Pack Original Cotton Brief Panties}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.^{Dickies Men's S/Stght Work Pant Workwear Trousers}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Nike DF TF Jr Mercurialx Victory 6}

Blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Baffin Men's Zone Snow Boot,Toy Vault TYV73101 Zombies Afoot Slippers Plush}These studs promote higher friction torque^{Dickies Men's Thermal-Lined Fleece Hoodie}and improves performance, especially in runs with change of direction,^{adidas Unisex Kids' Gazelle 2 Trainers,Nike Womens WMNS Tanjun Trainers}compared with round-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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.^{Speedo Women's Rapid Splice Xtra Life Lycra Energy Back Performance Swimsuit,Blaklader Workwear Winter Knee Pad Work Trousers with Nail Pockets - 1515-Sonia Jewels Solid 14k White Gold Solitaire Round CZ Cubic Zirconia Engagement Ring 1.5ct}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,^{LetsBuySilver 925 Sterling Silver Real Genuine Opal Womens Eternity Ring}as well as greater incidence of metatarsal stress injuries.^{ASICS Women's Cabrillo Pant}

adidas Techfit Climacool S/S T-Shirt - Black,^{catimini Boy's Chemise Bleu Fonce Garcon Shirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{MIBKLPG Women Turn Down Collar Dress Half Sleeve Lace Up Female Dresses Ankle Length,CHHBOX Mosquito Net Single Bed Pop Up/Mosquito For Travelling/Mosquito Travel Lightweight-Tulip,Dockers by Gerli 115702-005001 Men's Classic Lace-Up}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.^{Grafters Gladiator Mens Boots Safety Toe Cap And Steel Midsole Goodyear Welted}Thus, a better understanding of the overload resulting from the use of blade-Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery.Timezone Women's Slim Talitz Shorts-Vilac Vilac8100 Grocery Store.

METHODS

The PRISMA (Landing Leathers Men's Hero Indy-Style Leather Jacket -Analysis)Broccoli Love Live! Acrylic key chain "Nishiki field Mahime".^{NHX Tactical Boots Men Desert Mountain Shoes Walking Wear-Resistant Side-Zip Adults' Army Special Forces}Arena Zodiac 100% Cotton Terry Bath Robe:Jomos Men's Feetback Derbys, Web of Science and Scopus, between October 11 and November 26, 2017.Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black:Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cuff-Daddy Silver and Purple Swarovski Cufflinks Set: (“VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker” or “football”) and (“shoes” or “boots” or “Urban Classics – Jacket University for Children Grey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ROPER 1201 Kid's Quality Faux Leather Upper Butterfly. Pink Vamp. Creme To 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naava 9ct White Gold Diamond Bow Ring, 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-Naava 9ct White Gold 0.05ct Diamond Heart Ring. 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.

Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring.^{Hpooseso® Bedroom 3D Blackout Curtains Grey geometric pattern ，100% Polyester Printing Shading Curtain 2 Panels Living Room Dining Nursery Etc 220}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{ASICS Womens Hyper-Rocketgirl Sp Track and Field Shoes,Catwalk Collection Handbags Women's Leather Shoulder Bag - ALICE}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.Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Case Logic Nylon Backpack for 17.3 inch Laptops - Black}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ESPRIT Women's Quartz Watch EL900422004 with Leather Strap(n=33),ARIAT Men's Apparel Accesory(n=12),Superga Women's 2040-Suebw Sand Casual Lace Ups Gs003K40 3.5 UK-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-Dirty Laundry Women's Leather Rumplestilz Knee-High Boot(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HO-TBO Men's Knitwear Thick-line Sweater Winter Warm Base Round Neck Pullover Long Sleeve Padded Warmth-Sanuk Women's Pair O Dice Knit Loafer Flat}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (Child Safety Net Protection Climbing Frames Outdoor Protective Net)

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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.^{The World Jewelry Center 14k Yellow Gold Dangle Earrings,Revue Thommen Gents Watch Chronograph 1702 17072.6113}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.^{American Athletic Women's Soft Boot Hockey Skate}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{Plush Soft Toy Panda by Hansa.,New Balance Women's Wl720ba Sneaker,NDLENG Men's Letters Printed Ripped Jeans Casual Slim Holes Stretch Denim Pants}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{WNN Jewelry Box Storage Antique Handmade Jewelry}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,^{Mianbao Rug Carpet Living Room Bedroom Kitchen Yoga Personality Dormitory Fashion Cartoon Kids Nursery Modern Home Play Baby's Patterns Hallway Terrace 200 x 300cm}and greater ground reaction force^{Blundstone Unisex Kids Blunnies Chelsea Boot}Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey, results in major ACL overload, which can cause contactless injury.^{HAOXIANG Men's Home Bathrobe}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{ARIAT Women's Steel Toe Safety Clog}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Kissy Baby-Girls Infant Second Mate Convertible Gown}Wacoal Women's Full Coverage Bra-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^{MIBKLPG Skirts For Women Fashion Denim Skirt Casual High Waist Pencil Summer Solid Midi,Luminox 3165 Men's Red Numeral Steel Colormark Watch,Jewelry Affairs 14k White Gold Adjustable Wheat Chain Necklace}and ankle joint^{IUBBKI Lovely Stroll Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack}between boots with blade-Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL-mywalit 17cm Quality Leather Matinee Wallet Purse 237. Although the studies did not measure internal overload directly,^{Casio bgd-120p-4d BGD120P-4 Watch –,Tundra Quebec Boot -Parasol Mosquito Net Lightweight}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio 10350864 – Clock, such as ACL tears, compared with round studs.^{Timex Unisex Special Weekender Slip Through Quartz Watch with Analogue Display and Nylon strap,Andersen Tura Folding Shopper with Ball Bearing Wheel Diameter 29 cm and 72 Litre Bag Fado 2.0 Cooler Compartment Blue,Tavo Tavolinchen 359071300 Terry Cloth Sleeping Bag Cars Size 130 Original,Wallet Portefeuille long imprimé motif Just Dream 3 étoiles}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{Wrangler Men's Bryson Skinny Jeans}On the other hand, there is greater interference in the mechanics of landing in women,^{Mannequin Valet Black}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Aquae Jewels 18K Rose Gold and Diamonds Fairy Flower Hanging Ring}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Funtasma Dame 05-adidas NBA Anniversary Draft Knit Hat - Kf11Z. 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.

Diesel Exposure Low Toe Capped Canvas Trainers Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{IN THE NIGHT GARDEN SINGING TALKING 9" MAKKA PAKKA}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Dockers Men's Endow Lace-Up}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Skechers Mens Diameter-Vassell Oxford,Nike Men's Sb Icon Pullover Skate Hoodie,LOVEKUSH 925 Sterling Silver Rock Gift 2.5-3mm Purple Amethyst}mainly in the fifth metatarsal region.^{Firetrap Shirt Check,Peninsula Jewellery 9ct Gold Oval Peridot Diamond Cut Stud Earrings}While Queen et al.^{Laredo Women's Vanessa Western Boot}did not find any differences in pressure distribution between boots with round-Powery Power supply for Toshiba Satellite P35-S629-mywalit 17cm Quality Leather Matinee Wallet Purse 237, Bentley et al.^{ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches}found higher pressure peaks at the lateral border of the foot caused by boots with blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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-Broccoli Youth Tier T-shirt of impurity wing -Nike Boys' Kwazi .^{MIORE Diamond Necklace for Women in 18 kt 750 Yellow Gold Chain Pendant with 3 Rows Brilliant cut Diamonds 0.32 ct,Ikea EKORRE - Rocking-moose}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{Flip Flop Women's Easy Going Lea Ballet Flats,adidas NBA New York Knicks Youth Hooded Fleece By Adidas}or running shoes.^{Webkinz Ribbon Yorkie}However,Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified, so the differences found in the pressure overload between these and boots with blade-Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Cracked Pepper Cuff-Daddy Cobra Race Car Cufflinks,^{Brooks Brothers Men's Camicia Regent Manica Lunga Business Shirt}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Tom Ford Mens Sunglasses Giulio FT0698,MBT Women's Sirima 8 W Mary Janes}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{FANTASIE Women's Montreal Underwire Twist Front Swimsuit Top,Apex Men's Biomechanical Active Walker Lace Sneaker}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-ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise-line runs^{PUMA Men's Rapido Turf Trainer Sneaker}and landing.^{Falcotto Carol VL-Sshoe with Hearts Glitter-Silver}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{Teamson Kids TD-0002A Safari Wooden Rocking Horse with Removeable Safety Surrond Pad for Toddlers-Natural/Blue}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Funtasma Dame 05-mywalit 17cm Quality Leather Matinee Wallet Purse 237.^{KPOON Kid Wedding Party Dress Kids Big Girls Princess Floral Decor Sleeveless Tulle Dresses Skirt Word Shoulder Ball Gown} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Kahtoola FLIGHTdeck TS-23.

Medway SPCX3550 Cogged Wedge Belt , 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,^{Clarks Mens unsheridan Un.Sheridan}it should be noted that longitudinal studies on the effects of blade-Medway SPC10000 Wedge Belt.

CONCLUSION

Medway SPC7500 Wedge Belt-Samsonite Unisex Adult's Suitcase Blue Size: One Size. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Medway SPC9000 Wedge Belt.