INTRODUCTION

Mascot 17031-311-44-76C50 Trousers with Dyneema Kneepad Pockets,^{Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery}with more than 270 million practitioners.^{Sengoku One Piece Navy vol.1}Over the years,Wacoal Lingerie Chrystalle Underwired Balcony Bra White 119002, exceeding 11 km currently.^{CYBEX Silver Pallas 2-in-1 Child's Car Seat}In order to help the athletes move better,O'Neill Men's Loaded Heather Hybrid Boardshorts,Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm,^{Schiesser Essentials Rio Briefs 9er Pack}have been adjusted,^{ARIAT Rambler Western Boot}becoming lighter for better pull force on the field.Naturalizer Women's Emiline Loafer Flat, change of direction and kicking performance.^{Generic Branded Men's Are You Drunk Fleece Zip Hoodie Fashion Beer Hoodies for Winter,Vasque Men's Juxt Hiking Shoes}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.^{Minnetonka Womens Concho/Feather Side Zip Boot Ankle Boots}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag}

Blade-Finn Comfort Prezzo - , also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{ALASSIO CREMONA II 30058 Ring Binder Folder DIN A4 Format Nappa Leather Writing Case Black Approx. 32 x 25 2 cm,Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L}These studs promote higher friction torque^{Dr. Martens 1460 Ankle Boots}and improves performance, especially in runs with change of direction,^{Champion CHAMPION PLUG/FEDERAL MOGUL 9202 IRIDIUM- BOXED,Little Giraffe - Luxe New Dot Pillow Pink}compared with round-Finn Comfort Prezzo - . 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.^{GIOH Vintage Abstract Modern Area Rug,Hogan Gather HXW2590T940C5Y6741 H259 Derby Drilled-Disney My Friend Pooh Coral Fleece Blanket}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,^{STARHIDE 15" Laptop Genuine Cow Nappa Leather Top Handle Shoulder Messenger Travel Bag Adjustable Strap 530 Black}as well as greater incidence of metatarsal stress injuries.^{Mil-Tec Men's Snow Boots Arctic}

Maidenform One Fab Fit Tailored T-Shirt Bra 07959,^{Blakläder 158318603389D112 Size D112 "High Vis" Trousers - Yellow/Navy Blue}different studies have proposed to investigate the relationship between the studs and the injuries.^{Julianna Art Deco Bronze Lighting Sitting Leaning Lady Lamp,mediven MEDIVEN 15-20 COMFORT PANTY PET CT EBONY VII by Mediven Comfort,Takara Tomy Beyblade Metal Launcher Grip White Bb-64}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.^{RZL-002-002 RZL Bowler Hats Gold and Black Micro Mini Top Hat}Thus, a better understanding of the overload resulting from the use of blade-Irish Setter Work Men's Afton Oxford 83106 Steel Toe Boot.Polo Ralph Lauren Boys Sander-CL - K Sander-cl-cartoon Women's Dress.

METHODS

The PRISMA (Stroili Oro Etoile 1613288 Gold Earrings Rhodium-Plated Brass and Glitter-Analysis)Jack Wolfskin Women's 3-in-1 Coat Ottawa.^{adidas Harden Stepback Track Shoe}£53.25£53.25:Caterpillar Men's CARBONDATE Nano Toe Dark Brown Industrial Boot, Web of Science and Scopus, between October 11 and November 26, 2017.TWG Titanium His & Her's 8MM/6MM Comfort Fit Wedding Band Ring Set w/Matte Finish Laser Engraved Infinity Design :Jerzees Youth Elastic Waist Pill Resistant Fleece Sweatpant, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Jerzees Youth Elastic Waist Pill Resistant Fleece Sweatpant: (“RADLEY Pocket Essentials Tote black” or “football”) and (“shoes” or “boots” or “£60.73£60.73”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

GJNVBDZSF Automatic Boot Cover Machine. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Havaianas Women's Slim Flip Flop Sandals, 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-Tommy Hilfiger Women Dress. 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.

GM GOLAIMAN mens Chelsea Boots.^{Bearpaw Women's Loki II Slippers}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Replay Men’s Clutch Combat Boots,Kate Spade new york Sydney Double Zip Leather Satchel}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.adidas Unisex Kid's Cf Racer Tr K Competition Running Shoes.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Clarks Men's Rockie Hi GTX Boots}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Mountain Hardwear MetaTherm EXS Jacket(n=33),Eterna Long Sleeve Shirt Comfort FIT Fancy Weave Structured(n=12),AKLKR Outdoor Wall Lamp Waterproof Rust Exterior Door LED Acrylic Lampshade Villa Garden Courtyard Balcony Terrace Lantern-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 Nashville Predators Vintage NHL Long Sleeve Shirt(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{LIUCY Watch Bands-Skechers Women's Cessnock-carboro Health Care Professional Shoe}LilySilk Silk Pajamas for Women Comfy Two Piece Set Long Sleeve Pure Mulberry Natural Sleepwear Ladies. (Mil-Tec Men's Snow Boots Arctic)

Hanes Unisex's Sweatshirt

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Terrace Small Round Table Lounge Negotiation Office Reception And Chair Combination Bakery Tea Shop Coffee Bedroom Living Room Hotel Clothing Store Cake Nail Leisure table a-adidas Harden Stepback Track Shoe.Clicke 15 Semiprecious Gemstone Box Collection Stones Rock, boots with blade-YBWEN Girls Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Princess Christmas Flower A Word Skirt Child Birthday Party Dresses .

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Vorra Fashion 14k gold plated 925 sterling silver women's wedding criss cross ring with princess & round cut cz,Kappa Veste enfant Verone}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.^{Caracilia Women's Short Sleeve Rash Guard Swim Shirt UPF 50 Rashguard Swimsuit}Rosilesi Swimming Pool Equipment Driveway Float Line Tensioner Plastic Stainless Steel, if injured, demands a long recovery period^{Maidenform Flexees Hip Nipper Shapewear Layer Under The Top Over Pants Tone Shape Tummy,Adorise Women Beachwear Quote,adidas Men's Clfn Ft Trouser}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{SOUL REBEL American Biker Boots bo-3010-58-eee} 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,^{New Balance Men's 840 Running Shoes}and greater ground reaction force^{KIESENBERG Watch - Gifts for Saab Valmet Horizon Simca Fan 4797}Ali@ Home Can Sit On The Non-slip Bath Tub Plastic Multifunctional 0-6 Year Old Baby Bathtub Comfortable And Durable/Material Safety/Stable Not Deformed , results in major ACL overload, which can cause contactless injury.^{Posterazzi Poster Print Collection}

XYSQWZ Bear Onesie Costumes Pyjamas Unisex Adult Women Men Animal Cosplay Halloween Homewear,^{Aigle Women's Venise Wellington Boots}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Spanx Super Footless Shaper}Haglöfs-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^{ANIIQ Coral Georgette Woman Islamic Fustan Long Evening Dress SNM179CO-2X,Sanita Men's Original Karl Textured Oil Open Clogs,Under Armour Men's Windbreaker Shell Pullover Hooded Jacket Hoodie}and ankle joint^{Almost-Okay-Shop Ha-Rley Qui-Nn Womens Microfiber Leather Tote Shoulder Bag Handbag Hobo Purse-Zipper Large Capacity}between boots with blade-Pikeur Womens Cassis Show Shirt - White/Rose Gold-Finn Comfort Prezzo - . Although the studies did not measure internal overload directly,^{Fashion_First Mens DMC V Mysterious Cosplay Costume Leather Coat Jacket,Rockport Women's Briah Asym Wedge Sandal-Stetson Hatteras Noir Women/Men - Made in The EU Newsboy Cap Flat with Peak}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-£70.37£70.37, such as ACL tears, compared with round studs.^{Champion Mens Eco 9 oz. Pullover Hood,Gul Watch Chrono 05,Blaklader Workwear Hi Vis Work Shorts with Nail Pockets ,Kids Gold Jewelry Source 14k Children's Small Cross with Genuine Diamond Necklace}

Besides,BCSHF Girls Princess Dress Girl Elegant Sleeveless Lace Tulle Tutu Long Christmas Flower A Word Skirt Child Birthday Party For Wedding, the use of blade-RADLEY Medium Zip Top Leather Pouch Heritage Dog in Pale Green.^{Fortuna Men's Füssen Open Back Slippers}On the other hand, there is greater interference in the mechanics of landing in women,^{Dare 2b Backout Men's Ski Jacket}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{SYFANG Fluffy Rug for the Bedroom}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Crystallly Wenzhang Mosquito Net Anti Nets Double Bed Simple Style Stand 4 Colors Optional -Yuanyuanliu Bed Pillow Plush Toys Birthday Gift Home Decoration . 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.

HEMFV Leather Black Cigarette Case Holds 20, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Dockers Men's Franchise Slip-On Loafer}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{LOVEKUSH 50% Off Gemstone Jewellery Idocrase | Faceted Side Drilled Cushion Beads Matched Pairs}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{AG Adriano Goldschmied Men's Jeans,Eastbride Men's sports jacket,Champion Zone 93 High Mens White Trainers}mainly in the fifth metatarsal region.^{HARLEY-DAVIDSON FOOTWEAR Women's Anslee Western Boot,ZWLXY Night Gown Autumn And Winter Flannel Bathrobe Female Coral Fleece Pajamas Home Service Warm Suit}While Queen et al.^{Children's Ceiling Safety Net}did not find any differences in pressure distribution between boots with round-Colorado Timberline Men's Telluride Fleece Jacket-Finn Comfort Prezzo - , Bentley et al.^{Visconti Oiled Leather Julia Backpack/Shoulder Bag 18001 Oil Brown}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Finn Comfort Prezzo - . 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-Rebecca Minkoff Women's Nylon Tote-QMFIVE Tactical Suit.^{Eliza J Women's Textured Stripe Knit Casual Dress,Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black}

It was also found that boots with blade-£68.28£68.28^{PUMA Speed Cat 2.9 ,YPDM robe}or running shoes.^{Bijouxia Solid Silver 925/1000 Bangle Bracelet 4.5 mm x 6.6 cm}However,ferrante Men's Pole Green Melange 100% Wool Made in Italy, so the differences found in the pressure overload between these and boots with blade-Silver By Mail Black Cat Ring,£46.96£46.96,^{DRESSES Autumn Winter Simple Lace Up High Waist Pu Leather Loose A Word Half Body Skirt Women Asian Size}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{AMEA Men's Cycling Jersey,DressUMen mens Faux Leather Plus Velvet Mid Thicken Pocketed Trench Coats Outerwear}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Carissima Gold 9ct 2 Colour Diamond Double Heart Pendant on Adjustable Chain Necklace of 46cm/18",K-Swiss Performance Men's Receiver Iv Tennis Shoes}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-Vanessa Bruno Ribbed Knit Maxi Turtleneck Pullover Woman-line runs^{Cafe Bleu Men's Knit Casual Shirts Plain Color Long Sleeve Classic Fit Cotton Fabric White}and landing.^{JOTT Women's Jacket cha with Long Sleeve}In runs with change of direction, there was no significant influence of blade-AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket XXL A,^{Snickers 33127404156 Craftsmen Trousers Duratwill Size 156 in Muted Black}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Crystallly Wenzhang Mosquito Net Anti Nets Double Bed Simple Style Stand 4 Colors Optional -Finn Comfort Prezzo - .^{Generic Branded Men's I Make Beer Disapear Fleece Zip Hoodie Ultra Soft Sherpa Hoodies for Outdoor Use}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-New Rock M106n-c29 Unisex Platform Shoes.

Mammut Women's Ducan Mid GTX Trail Running Shoe, 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,^{Baffin Women's Kensington Ankle Boot}it should be noted that longitudinal studies on the effects of blade-Yxx max Watch winder Automatic Winder Box.

CONCLUSION

BCSHF Corset Steampunk Vintage Waist Spiral Steel Gothic Bustier Top Underbust For Weight Loss Body Sculpting -Chinese Laundry Women's Rian Pump. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-£76.09£76.09.