INTRODUCTION

B/H Baby Swaddle Wrap Blanket,^{Pyrrha "Talisman Sterling Silver Ship Necklace}with more than 270 million practitioners.^{Keen Clearwater CNX Dark Red Coral 42}Over the years,Carissima Gold Unisex 9 ct Yellow Hollow 3.7 mm Curb Chain Necklace, exceeding 11 km currently.^{Reebok Baby-girlsU_3082RGBodysuit and Pant 3 Piece Set Layette}In order to help the athletes move better,Badgley Mischka Women's Wade Slipper,Mammut Arnes Zephir Altitude Night,^{Gazèl Ursula Trousers}have been adjusted,^{Step Stool for Adults Wood Ladder Multifunction Folding Kitchen Steps Library Office 3 Mini Stepladder Removable Cushion / K2}becoming lighter for better pull force on the field.KAANAS Women's Colorado Contrast Stripe Sneaker, change of direction and kicking performance.^{Jost Bergen X-Change Bag Mini Midbrown,GRENSS Simple Style Large Area Carpets Decorative Rugs For Living Room/Bedroom Tea Table Mats Baby Crawling Washable Mats}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.^{Easy b Ladies B Croc Print Boots Sydney}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Izod Men's Button Down Shirt}

Blade-MOOLUNS Heated vest, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{ASICS Baskets Gel-Escalate,Donald J Pliner Women's FIINI2-L8 Sneaker}These studs promote higher friction torque^{Rydale Mens Diamond Quilt Waxed Jacket II}and improves performance, especially in runs with change of direction,^{Ferrari Scuderia 2020 Sebastian Vettel Kids Cap Red,Trussardi Jeans Women's Harper Backpack Md Tumbled Eco}compared with round-MOOLUNS Heated vest. 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.^{Dakine Sadie Pack,Mirak Forward Lace Up Screw-in/Boys Boots/Football/Rugby Boots-Dream ZX Bed rail}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,^{Hogan Interactive Glittered Paint}as well as greater incidence of metatarsal stress injuries.^{BHDesign Pushchairs Stroller}

ZHANGYY Electric Heated Vest for Man/Woman,^{Sean John Mens Paisley Panther Pull Over Hoodie Sweatshirt Shirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Décor Wine Holder Rack Shelf Resin Sculpture Crafts Home Decorations Interior Elk Purple,yijingerp GBasketball Lakers jersey #23 ball clothing gift boy hoodie basketball long sleeve fan for men ,Kastinger Trailrunner Women}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.^{Disney Mickey Mouse Men's W002508 Silver-Tone Watch}Thus, a better understanding of the overload resulting from the use of blade-Carissima Gold Women's 9 ct Yellow Hollow 2.3 mm Figaro Chain T-Bar Necklace of Length 46 cm/18 Inch.Orovi Woman Gold Ball/Earrings 9 ct / 375 White Studs-IZAS Women's Montafon Down Jacket.

METHODS

The PRISMA (YYHH Heated Vest-Analysis)Eastbride Men's waterproof jacket.^{WOLVERINE Eyeglasses Wolverine W 048 Black}Busy Clothing Women Suit Jacket Dark Purple:BOYATU Women Leather Handbags Ladies Retro Vintage Messenger Bags Cross Body Bag, Web of Science and Scopus, between October 11 and November 26, 2017.Supra Vaider:BACCAGLINI B5714 Scarpa Uomo Boston Polacchino Marrone Scuro Boot Shoe Man, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.WYBD.Y Child Safety Net: (“KIHUGL Summer Shark Skin Hard Shell Camouflage Waterproof Pants Men Hardshell Camo Paintball Tactical Army Cargo Trouser” or “football”) and (“shoes” or “boots” or “William Hunt Saville Row Forward Point Collar Black and White Shirt ”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

£73.97£73.97. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Etnies Men's Czar Skate Shoe, 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-Diesel Thommer CB-NE 0686W Jeans Tapered Skinny Fit. 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.

Allthemen Mens Tuxedo Suits 2 Piece Slim Fit Casual Wedding Business Dinner Jacquard Suit for Men Jackets Blazer Trousers.^{XFYS Outdoor Men Fleece Patch Polar Sports Camping Hunting Jackets Thermal Coats Clothes-khaki_M}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Helly Hansen Men's Pant Packable Trousers,Cybex Silver Pallas 2-in-1 Child's Car Seat}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.glstkrrn Corsa A OneLife Hoodie.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Disney Mickey Mouse Palm Tree Head Boys Fashion Top T Shirt}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),TRIPOD JEWELRY 16mm 14K Finish 18" 20" 22" Heavy Stainless Steel Box Clasp Miami Cuban Link Chain(n=33),Falcotto Goyle Polacchino Argento da Bambino GOYLE-1Q55(n=12),£97.51£97.51-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-Naturino Jete'Ballerina in Laminate with Bow(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Psycho Bunny Women's Fitted Grande Tee Logo T-Shirt-Salty Crew Kids Boy's Tradewinds Boardshorts} YWAWJ Mens Tracksuit Fitness Clothes Set 2pcs Joggers Outfits Jogging Soft Sports Sweat Casual Suits . (ZLQBed Blackout Curtains Letter F Bedroom Eyelet Super Soft Thermal Insulated Room Darkening for Living Nursery Home Decoration 2 Panels)

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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.^{Fluchos Men's Mariner Moccasins,Frye and Co. Women's Evie Whipstitch 2 Band Sandal Flat}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.^{HOOPOO Stuffed toy Soft Toys Round Pig Plush Pillow Big Cartoon Pink Piggy Anime Doll For Gift} Addamas 1.30 Carat Round Cut Solitaire With Accents Moissanite Engagement Rings Jewelry Solid 14K White Gold Size H, if injured, demands a long recovery period^{Rieker Women's Z1444 Boots,GUESS Belt buckle logo H30 BW7288P0130 rosewood,Qianliuk Men Hiking Boots Tourism Trekking Hunting Shoes Non-Slip Outdoor Climbing Sneakers for}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Roxy Women's Snow Pants}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,^{Sorel Women's Explorer Zip' Snow Boot}and greater ground reaction force^{CIESSE PIUMINI Man Felpa Con Cappuccio Blu Mod. CPMF01244 C4410X}3 Lights LED Wooden Mirror Lamp Creative Bedsides Wall Sconce Washroom Bathroom Fixtures, results in major ACL overload, which can cause contactless injury.^{lug Women's}

NBNBN Compression Socks Men's And Women's Merino Wool Ski Lightweight Anti-slip Quick-Drying Thickening Snowboard For Outdoor Sports Athletic ,^{WYZXR 3-Jaw Watch Back Remover}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{GZRUIGE Leather Briefcase For Woman Laptop Computer Bag Women's Handbags Office Ladies}Carl Scarpa Women's Patent Leather Brogue Style Slip-On Layla Loafers-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^{L&L 9144 Toweling Women's Soft Long Sleeve Bathrobe. Extremely Light. Full Length Housecoat Dressing Gown Hooded for Ladies.,Snow Lotus Women's Appliques Tea Length Mermaid Mother of The Bride Dress Chiffon Formal Prom with 1/2 Sleeves,Merrell Men's Moab Adventure Lace Low Rise Hiking Boots}and ankle joint^{Valin V6714 Silk Women Blouse Top Stand Collar Long Sleeve Slim Shirt}between boots with blade-Under Armour Women's Fashion Favorite Word Graphic Pullover-MOOLUNS Heated vest. Although the studies did not measure internal overload directly,^{LASAHOME BAIKAL Unisex Bathrobe Twine Velours Shawl Collar 100% Cotton 360 g/m2,Cofra 76480-001.W48 Hospital Shoes-BRIXTON Messer Hat Unisex Hat}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-adidas Performance Striker 13 Short , such as ACL tears, compared with round studs.^{Alpacaandmore Girls Dress Pima Cotton Manta Fabric Waist Wrists Bands Purple Red,ZTSS Travel Sunglass Organizer6-Slots Glasses Display Storage Organizer Box Leather Sunglasses Case for Watches,Marie Jo Pearl Full Cup Bra,XXN Jute 14mm Rope}

Besides,ElLEI Giubbino 100 GRAMMI Donna Bluette Bottoni, the use of blade-British Knights Men's Kings Sl Sneaker.^{Boreal 61948 Unisex Adult Footwear}On the other hand, there is greater interference in the mechanics of landing in women,^{Under Armour Armor Women's Extreme ColdGear Jacket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Reyn Spooner Men's Button Down Shirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Zenzee Comfy Knit Slip-on Platform Sneaker Mule - Perfect for Indoor/Outdoor Wear-ABD Girls mermaid tail swimsuit Mermaid Tail Swimmable Bikini. 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.

Naava Women's 9 ct Yellow Gold Diamond and Emerald Eternity Ring, but are considered of concern due to the high rates of relapse and the time required for recovery.^{OLUKAI Men's 'Alapa Li}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Clarks Hamble Oak Leather Shoes in}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Visconti 3 Section Real Leather Shoulder Bag Clara 19476,Bed Canopy Curtain Mosquito Net Coverage,ASICS Unisex Adults' Mens Dan Gable Evo Wrestling Shoe}mainly in the fifth metatarsal region.^{HSKS Black Smoke 3D Digital Print Hooded Couple Sweater,Joop! Joop. 4059 Cornflower Gradiant Maco Satin Bed Linen 155 x 220 cm 80 x 40 – Graphite}While Queen et al.^{XIAOLULU Men's Beach Shorts Flower Pants Summer Men Swim Home & Outdoor Half Pant Quick-drying Loose Thin Quick Dry} did not find any differences in pressure distribution between boots with round-Carducci 1969 Necklace Steel and Gold 9k Small Flower-MOOLUNS Heated vest, Bentley et al.^{Nike Air Max Invigor}found higher pressure peaks at the lateral border of the foot caused by boots with blade-MOOLUNS Heated vest. 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-Desigual Women's Tenis Patch Low-Top Sneakers-Black Diamond W Alpine Light Pants Casual.^{MCTEL Kinda Girl - Bearded Collie,De la Crème La Creme Womens Grey Cashmere Wool Hooded Winter Coat Size 22}

It was also found that boots with blade-ASICS Women's Thermopolis LT 1/2 Zip^{La Sportiva Unisex Adults’ Trango Tower GTX Tropic Blue/Tangerine High Rise Hiking Boots,JKYIUBG Leather pants}or running shoes.^{Converse Women's Trainers}However,Sorel Women's Nubuck Leather Joan of Arctic Wedge Boots Black, so the differences found in the pressure overload between these and boots with blade-Geox Men's U Copacabana B Espadrilles,ASICS Men's Silver Short Sleeve Run Top,^{Rabbfay Baby Bouncer Chair}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Buckler B1100 Buckflex Sundance tan Oil Leather Non-Safety Dealer Boot Size 6-12,JewelryWeb 14k Polished and Textured Bow And Arrow Pendant in White Gold Yellow}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{HAHAQZ Women'S Leather Jacket,Mstyle-UK Men Casual Business Cotton Loose Solid Dress Blazer Jacket Sport Coat}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-Fjallraven Fjällräven Abisko Men's Trousers Black black Size:44-line runs^{NUOLANDE Women's Down Jackets}and landing.^{Kulte Shorts Bermuda Jog Navy}In runs with change of direction, there was no significant influence of blade-GUESS Women's Tangey Mini Crossbody Top Zip Cross-Body Bags,^{Under Armour Men's Ua Baseline 18 Short}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Zenzee Comfy Knit Slip-on Platform Sneaker Mule - Perfect for Indoor/Outdoor Wear-MOOLUNS Heated vest.^{Carhartt Mens Duck Active Jacket Work Utility Outerwear}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Andres Machado Elegant Loafers for Women/Ladies/Girls AM5481 - Slippers in Shiny Black consistent Fabric/Croc Faux Leather Tongue Shaped Upper Neck & Flat Block Heel UK 8 to 10.5.

Rosemarie Collections Women's Draped Rhinestone Necklace and Earrings Set , 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 Unisex Kid's Gel-Contend 4 Gs Training Shoes}it should be noted that longitudinal studies on the effects of blade-Czcrw Men Summer Sandals Genuine Leather Casual Shoes Man Roman Style Beach Brand Fisherman Slippers Non-slip Breathable.

CONCLUSION

adidas X 17.2 Fg-Musto Nautic Drift Sailing Yachting and Dinghy Shoes Dark Brown - Unisex Outstanding performance. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-ALPE Women Sandals and Slippers 4214 57.