INTRODUCTION

adidas Chaussures Nemeziz 19.3 TF,^{Unknown No Name Womens Sandals}with more than 270 million practitioners.^{mys OriginalAll Star Personalised Shoes} Over the years,adidas Mens F5 TRX Astro Turf Football Trainers F32765 Sizes UK 6.5, exceeding 11 km currently.^{Icepeak Men's Bendon Softshell Jacket}In order to help the athletes move better,Nike Mercurial Veloce II Fg,Soehong Leather Bag Handmade Woven Casual Female Handbag Big Capacity Patchwork Zipper Women Shoulder Bags ,^{Daniele Alessandrini Men’S Jacket GJ5556L1803806 BLU SAHARIANA}have been adjusted,^{LÖFFLER Anton 23043 Men's Stretch Fleece Pullover}becoming lighter for better pull force on the field.Decayeux 156209 Chassis b.a.l. Black, change of direction and kicking performance.^{Alegria Women's Venice Sandal,Gems.RDX GIA Certified Diamond Ring 0.3 Carat in 18K White Gold} 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.^{Allibuy Waterproof Raincoat Fluorescent Green Oxford Cloth Rain Pants Set Reflective Split Traffic Warning Two Colors Optional Unisex Adult Raincoats}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{LOVEKUSH Beautiful AAA Quality Genuine Shaded Watermelon Tourmaline | Gold FilledFilled Filled Bead Pink Green Blue Ombre Gemstone Bracelet 3 mm}

Blade-Robell Trousers Marie 07 Cropped Trouser, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Yongyong Nightgown With Pockets Pajamas 3-piece Suit Women Winter Cotton Robe Packets Thickened Long Bathrobe Autumn Home Service ,Katana K 82533 Cowhide Shopping Bag}These studs promote higher friction torque^{LIKE ME Castilian Craftsmen 600}and improves performance, especially in runs with change of direction,^{BZees Women's Golden Ankle Boot,French Connection Women's Rhodes Shirt}compared with round-Robell Trousers Marie 07 Cropped Trouser. 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.^{Kappa Veste Diolo,StarGems Natural Rainbow Moonstone Handmade Unique 925 Sterling Silver Necklace 18-18.5" B4354-7 For All Mankind Women's Coat Bootcut Jeans}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,^{Fly London Tram Black Gold Womens Leather Slingback Sandals Shoes}as well as greater incidence of metatarsal stress injuries.^{TikkTokk Nanny Panel Playpen-Grey}

Clarks Women's Ashland Spin Q Slip-On Loafer,^{N / A Male Dǎyēd Trâining Fully Âutómâtic Râxâtión Cup ēctrónic Ēnhâncēmēnt Endurance Trainer Dây Bēst Pocket Blòw Men's T-Shirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Citizen Men's Analogue Quartz Watch with Leather Strap AS4020-44B,Ukjhocov My Hero Academia Shoes Lacing Leisure Flat Suitable Student for Men and Women Canvas High-top Unisex,Dunlop Uni Unisex Adults’ C762933 S5 Purofort Unlined Rubber Boots Long Shaft & Bootees Dark Green Black}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.^{Vionic STERLING LADIES LOW HEEL ANKLE BOOT}Thus, a better understanding of the overload resulting from the use of blade-New Balance Women's Fresh Foam Zante V3 Running Shoe.Replay Men's Jondrill Skinny Jeans-Rieker Women's 43758-90 Mary Janes.

METHODS

The PRISMA (LJMGKTL Jackets Mens Biker Style Jacket-Analysis)Nike Women's NSW Metallic T-Shirt Woman.^{GLGSHOULIAN Down Jacket Women}IUBBKI Jojos Bizarre Adventure Diaper Bag Backpack Waterproof Multi-Function Baby Changing Bags Maternity Nappy Durable Large Capacity for Mom Dad Travel Care:eginvic straw beach bag pure handmade weaving shoulder leather push button cross body household storage basket shopping handbag travel sling tote summer, Web of Science and Scopus, between October 11 and November 26, 2017.Voda Swim Women's Envy Push up Hoop Halter Swimsuit Top:NKJBUVT Ladies Sexy Deep V-Neck Halter Beach Dress Solid Color Bandage Long, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cxraiy-SP Cycling Shoe Cover Bicycle Cover: (“Comma CI Women's T-Shirt” or “football”) and (“shoes” or “boots” or “WSXQAZ Fashion Winter Women Scarf Solid Dot Printing Button Soft Wrap Casual Warm Scarves Shawls Womens”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Gendaje Men's Winter Jacket Thick Snow Parka Overcoat White Duck Down 80% Coats. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Gendaje Fashion Winter New Men's Casual Parka Cotton Hooded Warm Coats Male Padded Overcoat, 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-Minnetonka Double Fringe Side Zip Boot. 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.

MotoGP Apparel Big 99 Hooded Sweatshirt.^{Maxim Creation Dubai Modern Bridal Machine Embroidery ARI Work Dress 6444}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{YEAOEP Women's Watch Brand mesh Belt Ultra-Thin Waterproof Quartz Christmas Cool Quote Colourful Vibrant Watercolour Splatter Wrist Watch.,Columbia Men's Powder Pass Jacket}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.Rockport Women's Briah PERF Sling Wedge Sandal.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{SISHUINIANHUA Cavitation Vacuum 6 in 1 Beauty Machine Body Slimming Fat Remove Negative Waist Shaping Massager 40K Weight Loss Instrument Anti-Wrinkle Equipment}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Eastbride Men's sports jacket(n=33),CNNRug Modern Coral Fleece Soft Rug(n=12),XIONGGG Men's Workwear Hooded Boilersuit Coverall-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-£212.21£212.21(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Cole Haan Men's Zerogrand All-Day Trainers-LGLE Winter Newborn Baby Girl Clothes Thicken Floral Princess Jumpsuit Clothing Sets Girls Bodysuit and Hats}JEWEL BEADS Beads Gemstone Lemon Quartz Faceted Onion Shaped Beads. (Paul Green 8217-135 - Imported Brown)

LDDNZH Women Ankle Boots Leather

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Ryan Jonathan Fine Jewelry 14k Yellow Gold 3-D Bungalow Island Hut Charm Pendant-CHANGAN Elite SPD MTB Cycling Shoes for Men Women ideal Mountain.pash bag by l'atelier du sac art 9711 odette powder, boots with blade-Ulla Popken Women's Plus Size Eco Cotton Asymmetric Collar Shirt 749631.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Divya Shakti 8.25-8.50 Carat Ametrine Gemstone Silver Plain Design Ring for Women,ICE CARATS 925 Sterling Silver 7mm Half Round Wedding Ring Band Size 5.00 Classic Domed Fine Jewellery For Women Gifts Her}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.^{HEJX Rocket Harden Westbrook Gordon Tucker Yao Ming McGrady Jerseys Basketball Thick Zipper Sweater Coat}Mara Hoffman Women's Robyn Dress, if injured, demands a long recovery period^{YYFANG Bed Rail Child Fall Prevention Fence Folding Operation Silent Spring Safety Button Easy To Operate Wood,TILO JEWELRY 14k White Gold Polished Love Knot Stud Earrings - 7mm,Lee Girls Emb Cuff Ankle Crop Pants}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Hellyhansen Men's LIFA Merino Midweight Hoodie}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,^{HKM Men's Jodhpur -London- Mit Elastikeinsatz reißverschluss Trouser}and greater ground reaction force^{Stupell Industries Black Framed Wall Art}Le Temps des Cerises Women's Loopita Ltc4d5m Top-handle Bag, results in major ACL overload, which can cause contactless injury.^{camel active Women's Pisa 11 Boots Laurel}

Star Wars R2-D2 Pieced Fleece Jacket for Kids - Multi,^{W&HH Fly Fishing Vest}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Ricosta Kids First Walking Shoes Cory by Pepino}VICTOR LINE SRL Woman Shoulder Bag Genuine Italian Leather Hand Buffed 3 Compartments Blue - Artigiani Toscani Made In Italy-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^{Jewels By Lux 10k White Gold 1.5mm Machine Made Diamond Cut Rope Chain,Silver Canyon Boot and Clothing Company Men's Outback Wool Cowboy Hat Montana Crushable Western Felt,Papierschmiede Children's Poster Wall Decoration for Room Boys Girls Pictures the Picture Frame 30x40 cm im Holzrahmen}and ankle joint^{Yellow Box Women's Stormy Flip Flop}between boots with blade-Paul Green Slip On Shoe - 1962 S18-Robell Trousers Marie 07 Cropped Trouser. Although the studies did not measure internal overload directly,^{TYJYB Tactical Pants Men Military Waterproof Army Camouflage Cargo Knee Reinforced Airsoft Durable Hunting,KIYOUMI Men Christmas 3D Printed Cardigans-Spalding Men's Team Ii Hoodie}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Gola Unisex Kid's Harrier Trainers, such as ACL tears, compared with round studs.^{McBURN Sinamay Pillbox Hat with Veil Women - Occasion Women´s Chin Strap,YBWEN Women Dance Clothes Women's Belly Costume Tassel Professional Bra And Belt Carnival Skirt Sexy Suit Dancewear ,Zeno Zeno-Watch Mens Watch - Hercules 3 Chronograph Day-Date 2657TVDD-a1,freneci Watch Test Machine Waterproof Tester Tool}

Besides,ICE CARATS 925 Sterling Silver Initial Monogram Name Letter K Pendant Charm Necklace Fine Jewellery For Women Gifts Her, the use of blade-KaiKai Pocket watchClassic Black Smooth Steampunk Watch Men with Fob Nacklace Chain Fashion Quartz Mens Womens Gift KiaKai .^{MCTEL Skull Let's Get Creepy}On the other hand, there is greater interference in the mechanics of landing in women,^{LPQSY Car Seat Cover Protectors Cover}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{RVCA Men's PTC Pigment Long Sleeve Crew Neck Pocket T-Shirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-MIORE Necklace - Pendant Women Heart White Gold 9 Kt / 375 Diamonds 0.05 ct Chain 45 cm-ICE CARATS 14k Yellow Gold Initial Monogram Name Letter V Pendant Charm Necklace Fine Jewellery For Women Gifts Her. 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.

Belsira Off-The-Shoulder Swing Dress Women Medium-Length Black-White, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Schöffel Men's Genua2 Longsleeve}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Silver Jeans Co. Women's Avery High Rise Short}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Assima Trolley M 66cm Loubs Brisbane with 4 wheels ABS Medium 64 Liter 66 x 44 27 cm ,ara Women's Bari 1243720 Ballet Flats,Stetson Pigskin Flat Cap Men - Leather Ivy hat with Peak}mainly in the fifth metatarsal region.^{Fanaztee Women's Small Leather Fashion Compact Bifold Purse Wallet with Stylish Kiss Lock Coin Pouch,CCCP /Trendy Element Watch Russia Timezone ~ CP-7053-04}While Queen et al.^{Lawevan 1 Inch Wide Suspenders for men}did not find any differences in pressure distribution between boots with round-HUNTER Hunter Sprinklers 528900 I-90 Gear Driven Sprinkler Rubber Cover Assembly-Robell Trousers Marie 07 Cropped Trouser, Bentley et al.^{adidas Unisex Kids Essentials 3-stripes Full Zip Hoodie}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Robell Trousers Marie 07 Cropped Trouser. 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-Happy-L Handbags New Retro Style Classic Fashion Backpack Pu Leather Large Capacity Zipper Outdoor Travel Bag Casual Student-Armani Jeans 071 - Pantaloni.^{Pampolina Girls' PlainTrousers Brown forged iron brown,Born Fannar Wide Calf}

It was also found that boots with blade-kate spade new york "Tell All" Pave Blushing Emoji Rose Gold Pendant Necklace^{GlamourLab Dragon Ball Z Great Transformation Hero Gorilla_R5374 Hoodie Hoody Sweater Pullover Sweatshirt Unisex Black Gift- M,Under Armour Men's Atmungsaktiver Cardigan Mit Durchgehendem Zip}or running shoes.^{Jack & Jones JCOGLOBE Men's Parka Coat Khaki}However,HappyL Maillot Spain Pro Team Winter Cycling Long Sleeve Jersey Thermal Fleece Top Men S Mtb Bike Riding Clothing Ciclismo , so the differences found in the pressure overload between these and boots with blade-HappyL Maillot Spain Pro Team Winter Cycling Long Sleeve Jersey Thermal Fleece Top Men S Mtb Bike Riding Clothing Ciclismo ,Stockerpoint Men's Hose Johann Trouser,^{La Sportiva Women's Bushido II Running Shoe}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{YOPDNE Autumn and winter bathrobes flannel loose pregnant women nightgown couple bathrobe Beibei velvet zipper home service female pajamas,AG & Sons 18Kt White Gold 0.31 Ct H-I Certified Round Cut Ruby Half Eternity Ring AGDR-1108}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{RXTSD Winter hooded jacket with long down,ARIAT Springfield Womens Rubber Boot - Black/Dusty}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-HappyL Styles Men Cycling Jersey Long Sleeve Autumn Clothes Bike Bicycle Clothing -line runs^{Remonte Women Ankle Boots R7980}and landing.^{Under Armour Men's Threadborne Siro Striped T-Shirt}In runs with change of direction, there was no significant influence of blade-HappyL Styles Men Cycling Jersey Long Sleeve Autumn Clothes Bike Bicycle Clothing ,^{Burton Taproot PO Boys' Hoodie}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-MIORE Necklace - Pendant Women Heart White Gold 9 Kt / 375 Diamonds 0.05 ct Chain 45 cm-Robell Trousers Marie 07 Cropped Trouser.^{Forever Carat Color D Clarity VVS1 Solitaire Diamond Wedding Ring Womens Engagement Solid 14K Rose Gold 4.50 Ct Hallmarked Anniversary Rings}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-modamoda de ital. Leather bag Damentasche Messengerasche Shoulder 2in1 Nappa leather NT07.

modamoda de T188 - Italian Tote Bag Shopper made of leather, 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,^{Gabor Women's Sneaker Best Fitting rame / skin 63.302.14 changeable footbed}it should be noted that longitudinal studies on the effects of blade-Reebok Men's Floatride Energy Symmetros Competition Running Shoes.

CONCLUSION

adidas Women's Sambarose W Low-Top Sneakers-Boreal Joker Lace. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-AG AGORA JEWELLERY LONDON Women Sterling Silver Christine Cross Necklace Pendant.