INTRODUCTION

ESPRIT Women's Quartz Watch 4359658 with Metal Strap,^{TOM TAILOR Women's Blouse}with more than 270 million practitioners.^{Feidaeu Men Dress Shoes Leather Loafers Formal Oxford Breathable Moccasins Flats Business}Over the years,Under Armour Men's armor ridge reaper pocket t-shirt, exceeding 11 km currently.^{YYHSND Gloves Men's Road Bike Riding Gel Long Finger gloves} In order to help the athletes move better,DMC Watches DeLorean - Alpha Wrist Watch for Men | Motor Company 44mm Stainless Steel Case with IP Blue Bezel & Crown 100m Water Scratch Resistant Dial Genuine Leather Strap,Lind88 Men Zip-Up Warm Fleece Sweatshirts with Lined Men&Women Viking Patterned Boyfriend Style - Cotton Loose-Fit Sports Blouse for Coworker Gift,^{Club of Gents Men's Archie Suit Trousers}have been adjusted,^{Key Apparel Industries Men's Insulated Duck bib Overall - Black Small}becoming lighter for better pull force on the field.Helly-Hansen Men's Hp Qd Club Shorts Sports, change of direction and kicking performance.^{CHEROKEE Women's Curved-Pocket Slim Pull-On Pant_Carmine Pink_XX-Small,Haoshangzh55 Men's Hoodie 76Ers Jersey Sweatshirt with Drawstring Zip Long Sleeves Casual Comfortable Warm Pullovers}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.^{D&L DL1961 Women's Jeans}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Boreal Joker Lace}

Blade-Under Armour Men's Speedfit Hike Mid Boot, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Jfsmgs Ceiling Light LED ceiling light modern living room bedroom lamp creative personality round led ,XLY Ladies Bohemian Knee-High Boots}These studs promote higher friction torque^{Paul Green Slip On Shoe - 1962 S18}and improves performance, especially in runs with change of direction,^{Van Heusen Men's Flex Slim Fit Stretch Long Sleeve Shirt,XTIANUK Men Winter Cotton Shoes Warm Fashion Business Flats with Velvet Ankle Strap Snow Boots Street Office Footwear}compared with round-Under Armour Men's Speedfit Hike Mid Boot. 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.^{Under Armour Unisex GS Charged Rogue 2 Running Shoe,SJ-man’s belt Comfortable Elastic Adjustable Braces Suspenders - Y Back With Leather Button End and Strap for Men adjustable-Casio LTP-1283D-2A LADIES WATCH STEEL BRACELET BLUE DIAL}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,^{MINKPINK Women's Crime of Passion Top}as well as greater incidence of metatarsal stress injuries.^{IUBBKI Diaper Bag Backpack}

PUMA Women's Suede Pearl Studs WN's Trainers,^{Zhengowen AC Crown Tiara with Earring For Women Jewelry Beauty Contest Birthday Bridal Prom Pageant Queen Special Soiree} different studies have proposed to investigate the relationship between the studs and the injuries.^{Geox Baby Boys' B Trottola D Sneaker,Skopes Mens Alessandro Textured Blue Jacket and Waistcoat Combination in Size 50 to 62,Hanes ComfortWash Garment Dyed Adult Tee Shirt}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.^{Geox Girls' Jr Sofia K Biker Boots}Thus, a better understanding of the overload resulting from the use of blade-Cat Footwear Men's Creedence Trainers.Snickers 1102 AllroundWork-Nautica Men's Cotton Lightweight Jacket.

METHODS

The PRISMA (TKEES Women's Foundations Flip Flop-Analysis)Kubler 10505803-9046-98 Pantalon Brand X Size 98 in Grey/Cornflower Blue.^{Happiness Entrance H&E Men's Winter Single Breasted Lapel Collar Outerwear Pea Coat}Mascot 15759-330-11 Gladstone Light Lightweight Warehouse Coat:Helly Hansen Women's Aden Long Insulated Waterproof Coat, Web of Science and Scopus, between October 11 and November 26, 2017.Cybex ATON Gold 5 Kindersitz/River Blue:Helly-Hansen Women's Thalia Lightweight Quick Dry 4-Way Stretch Tapered Legs Elasticated Waist Pant, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.D.A.T.E. W321HLVC Low Sneakers Women: (“Brax Women's Trousers” or “football”) and (“shoes” or “boots” or “adidas Men's Back2Bas 3S Ts Tracksuit”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Santoni 5281AB Mocassino Uomo forato Perforated Suede Brown Loafer Shoe Men. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Skechers Women's Bobs Squad-Glitz Maker Trainers, 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-AGS Mens Casual Jacket Lightweight Outwear Jackets Autumn Bomber Windbreaker with Pockets. 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.

Ciora Men's Alpin Ankle Boot Sheepskin Slippers.^{JIANYUXIN Scarf Women Winter Crinkle Hijabs Headband Animal Print Fold Shawls And Wraps Cotton Neck Scarves Foulard}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{N / A Silicone Breast Forms Lifelike Artificial Fake False Boobs Enhancer Half Body Wearable Torso Skin Bodysuit ,Jenni Chan Unisex's Sparkle Reversible 2-in-1 Carry-All Tote}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.Carpet Cute Mickey Mouse Crawling Mat Non-Slip Personality Cartoon Anime Bathroom Living Room Rugs Bedroom Children's Bedside Decoration 80cm*160cm.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Aerosoles Women's Papyrus Ankle Boot}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),DIAOD Iron and Acrylic Wall Lamp，Modern Sconce(n=33),adidas Originals X PLR Core Black/Core Black 1 7.5 D (n=12),Saucony Women's Kinvara 10 Wettkampfschuh Damen-Hellblau-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-adidas Rivalry Low Trainers White(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Skechers Womens Ultra Flex-Strolling Out Trainers-Clarks Women's Linvale Jerica Pump}ETEVON Dolphin Love Heart Pendant Necklace for Women with Birthstone Embellished Crystal from Swarovski Birthday Jewelry Gift. (WFQGZ MenS Shoes Light Athletic Breathable Jogging)

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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.^{Timberland Denim Quilted Layette Pants,Klogs USA mens 0019 Edge}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.^{B/H Edema & Arthritis Swollen Feet Shoes}Indulge Linen Women's Long Waffle Kimono Robe, if injured, demands a long recovery period^{DSJTCH Summer Elegant Maternity Dresses for Photo Shoot Pregnant Women Dress Shoulderless Pregnancy Photography Baby Shower ,YUEHAPPY® Baby Bassinet Breathable Bedding 100% Cotton Portable Super Soft Set,Mosquito Net}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{MadSportsStuff Flame Socks Athletic Over The Calf} 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,^{ypyrhh Pool Shower Thongs}and greater ground reaction force^{Set Of 2 Car Seat Covers Environment Global Warming Hope Sustainable Life Landscape God Death Universal Auto Front Seats Protector 14-17IN}SKINS Men's Dnamic Thermal Compression Long Tights, results in major ACL overload, which can cause contactless injury.^{G-STAR RAW Women's 3301-l Mid Waist Boyfriend Jeans}

KONGWST Men's Watch Automatic Mechanical Waterproof Casual,^{SJP by Sarah Jessica Parker Women's Fawn 70 Dress Pump}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Protest BOWIE Ladies Fleece}Nike Women's W Air Max Dia Track & Field Shoes-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^{Carducci 1969 Necklace Steel and Gold 9k Small Flower,RFGHATG Women Boots Winter Shoes Ankle Lady Snow Mannequin,David Van Hagen Mens Rose Gold Knot Cufflinks -}and ankle joint^{Lowa Innox Pro Lo GTX Outdoor Shoe Men}between boots with blade-Under Armour Men's Unstoppable Move Pant Trousers-Under Armour Men's Speedfit Hike Mid Boot. Although the studies did not measure internal overload directly,^{Roxy Women's Solid Beach Classics Fixed Tri Swimsuit Bikini Top,HÖGL Women's Boulevard 10 Ballet Flats-JANSPORT Disney Baughman}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-OneCherry sweater Vintage Stylish Pockets Faux Fur Jacket Coat Women Lapel Collar Long Sleeve Zipper Outerwear Casual Chaqueta Mujer, such as ACL tears, compared with round studs.^{Liapianyun 15CM Ultra-Fine High-Heeled Bow Tie Sandals Nightclub Sexy Waterproof Platform Show Catwalk Car Patent Leather Shoes,Mara Hoffman Women's Robyn Dress,QiuKui-200-001 QiuKui Leisure & Business Shoes,Craghoppers Archive Wilton Jacket Medium Dark Grape}

Besides,Pepe Jeans Women's Aberlady Star Low-Top Sneakers, the use of blade-Sergio Tacchini Men's Delaco Sweatshirt.^{Atelier GARDEUR Women's Inga Trouser}On the other hand, there is greater interference in the mechanics of landing in women,^{Bulgari Bvlgari Womens Sunglasses BV6078KB}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{adidas Performance Striker 13 Short} evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Meindl Men's Lima GTX-Deuter Unisex Xv 3 Sl Backpack . 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.

Under Armour Men's Tac Mock Base, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Fila Mens Disruptor II XL Leather Synthetic Trainers}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Christian Lacroix X46257D Women's Brass Necklace Gold-Plated with Patterns}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{KitchenAid UK 5KSM95PSBCU Stand Mixer with Pouring Shield,Champion Men's NCAA Push Ahead Short Sleeve T-Shirt,Craft Unisex Kid's Sg Dynamo Dresden Trikot Home 2020/2020 Kinder T-Shirt}mainly in the fifth metatarsal region.^{BRAX FEEL GOOD Style Sidney S,Creative Recreation Men's Moretti Fashion Sneaker}While Queen et al.^{CHLOLY Women’s Top-Handle Bag}did not find any differences in pressure distribution between boots with round-Solid Zip Bene Men's Hoodie Sweatshirt Jacket – With Hood-Under Armour Men's Speedfit Hike Mid Boot, Bentley et al.^{Naava Women's 9 ct Rose and White Gold Round Brilliant 0.10 Diamond Triple Wave Half Eternity Ring}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Under Armour Men's Speedfit Hike Mid Boot. 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-Radley London Womens Larkswood Large Leather Bifold Wallet - Red-LZRDZSWYXGS Folding Table Lamp - USB Charging Port.^{Rendez-vous RueParadis Paris Pendant Necklace"Circle" - Open Circle and Zirconia White Gold Womens Precious Jewellery Summer Sales,YHGONGYI GONGYI YH Multi-function Waterproof Outdoor Sports Dual Display Touch Screen Smart Watch}

It was also found that boots with blade-80x130 Comfort Firm Mattress 15 cm^{PEIJIAN Tactical Softshell Jacket Men Outdoor Camouflage Hunting Clothes Suits Military Uniform Hiking Camping Hooded Pants,Bogner Fire Ice Annie2-D Womens Down Coat}or running shoes.^{adidas Men's Cw5063 Curated Pants}However,Jeckerson Pantalone Uomo PA79-XT22331 Autunno/Inverno, so the differences found in the pressure overload between these and boots with blade-Replay Men's Grover Jeans,Lawevan 1 Inch Wide Suspenders for men,^{SUKDO Men's Five-Finger Hiking Shoes}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Allthemen Mens Tuxedo Suits 2 Piece Slim Fit Casual Wedding Business Dinner Jacquard Suit for Men Jackets Blazer Trousers,Folding Bathtub Baby}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Tranquilo Bebe Luxury Cotbed Spring Mattress 120 x 60cm,Sector Men's Watch R3271678125 in Collection Shark Master}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-PINKKART Women Silk Saree with Blouse Piece 4404-line runs^{Blakläder 266418008985C156 Overall Industry Size C156 cornblue}and landing.^{IZAS Boy's Legan Kids Jacket}In runs with change of direction, there was no significant influence of blade-Doact Multiple Uses USB Electric Warm Keeping Heating Vest Waistcoat Outdoor Winter Coat,^{Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Meindl Men's Lima GTX-Under Armour Men's Speedfit Hike Mid Boot.^{Kllomm Pajamas women's autumn and winter thick coral fleece princess style home service casual suit can be worn outside-blue_M}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-VAUDE Women's Skomer Hooded Jacket.

Match Men's Athletic Fit Straight Leg Casual Pants, 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,^{Studio Untold Women's Plus Size Long Blouse 750699}it should be noted that longitudinal studies on the effects of blade-Leonhard Heyden Womens Oslo Cityshopper 3726 Messenger Bag.

CONCLUSION

Helly Hansen 992 – 4378225 Oslo Shoes Low-BATHROBEX Nightgown. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Nobrand Rechargeable Steam Hot Compress Eye Mask 3D Stereo Heating Mask Air Travel Sleep Shading Protection.