INTRODUCTION

Pleaser Bordello Women's Tempt-07 Pump,^{FOLOBE Women's Modern Tutu Stage Skirt Girls Handmade Skirts 80CM/31.5"}with more than 270 million practitioners.^{prAna Men's Moaby 9" Inseam Shorts Shorts}Over the years,Dolfin Men's Ocean Solid Water Short, exceeding 11 km currently.^{Suzuki Team Ecstar MotoGP Sweatshirt Jacket}In order to help the athletes move better,Douglas JP Series Removable Youth Football Back Plate,Berne Duck Workmans Vest,^{Rosec Jewels Unique Galaxy Design Earring}have been adjusted,^{Inge Christopher Lou Clutch}becoming lighter for better pull force on the field.Blakläder Trousers, change of direction and kicking performance.^{JanSport Right Pack Rucksack,NDLENG Men's Ripped Jeans Slim Skinny Holes Distressed Patchwork Stretch Pants}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.^{PUMA Women's Fenty x Chelsea Sneaker Boots}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{WJCRYPD Personalized Engraved Wooden Watches Stylish Wood & Stainless Steel Combined Quartz Casual Wristwatches Lightweight Handmade Qf shop}

Blade-Lucky Brand Women's Button Up Knit Dress in Natural Multi, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{BZees Women's Zora Black Basic Dress Sneakers 5 M Ankle Boot,5.11 Men's Tdu Rapid Assault Shirt Long Sleeve}These studs promote higher friction torque^{Fay Grisaille Coat}and improves performance, especially in runs with change of direction,^{Unleashed Where No Life Dwells [VINYL],Unknown Sneaker All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Slim Personalized Shoes} compared with round-Lucky Brand Women's Button Up Knit Dress in Natural Multi. 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.^{Dickies Men's Athletic Lace Work Shoe,adidas unisex-child boys girls EH2769 Harden Stepback Black Size: 5 UK-MIORE Necklace - Pendant Women Chain Aquamarine with Brilliant Cut Diamond White Gold 9 Kt / 375 45 cm}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,^{French Sole Fs/Ny Women's Via Metallic-Leather Ballet Flat}as well as greater incidence of metatarsal stress injuries.^{Nike Men's M Nsw Swoosh Crew Ft Long Sleeved T-Shirt}

GHGJU Men's Short Sleeve T-Shirt Cotton Loose Fit Neck Half-Sleeve Top,^{Baibao Fashion Aluminum Folding Portable Shopping Cart stacking chair} different studies have proposed to investigate the relationship between the studs and the injuries.^{Seat Subframe PE 206 Type II 98 Passengers Side,catimini Baby Girls' Clothing Set,Think! Pensa}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.^{Finn Comfort FinnComfort BADEN 1009390023 Mens Lace-Up Shoe}Thus, a better understanding of the overload resulting from the use of blade-Nautica Men's Long Sleeve Solid Classic V-Neck Sweater.adidas performance - Z.N.E. Jacket M men's running jacket -Clarks Women's Leisa Emily Sandal.

METHODS

The PRISMA (Navachi 925 Sterling Silver 18k White Gold Plated 9.5ct Square Ruby Emerald Sapphire Stud Earrings-Analysis)Charlotte Wooning Women's Necklace Bubbles Gold Plate Pendant Hammered Silver Gold-Plated NBG.^{edc by Esprit Men's Coat}S13 Men's Faux Fur Downhill Down Coat:LIQICAI-ZHULIAN LIQICAI Beaded Curtain For Doorways Windows Entrance Home Shop Restaurant Decoration, Web of Science and Scopus, between October 11 and November 26, 2017.New Balance Women's Summit Unknown V1 Trail Running Shoe:O'Neill Women's Star Insulated, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Tom Ford Mens Sunglasses Giulio FT0698: (“Eterna Long Sleeve Shirt Comfort FIT Poplin uni” or “football”) and (“shoes” or “boots” or “CMP Women's Outdoor Trousers”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Suzuki Team Ecstar MotoGP Sweatshirt Jacket. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,LOVEKUSH 50% Off Gemstone Jewellery 15" Full Strand Howlite Turquoise Plain Round, 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-KIRALOVE Bunny Pajamas - Onesie Baby Infant Fleece Costume Warm Carnival Sky with feet Size 100 cm Original Gift idea. 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.

Chaco Zcloud.^{Naot Footwear Women's Treasure Wedge Sandal}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{N / A Creative chicken plush pillow soft stuffed cartoon animal toy bedroom sofa cushion doll child birthday gift home decoration without battery 65cm,Fristads Kansas Workwear 100545 Pro Trousers Zip-Off}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.Baby Push Walker Wooden Adjustable Speed Folding Children Multifunctional Trolley 1-3 Years Old .

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{JIEEME Genuine Leather Women's Fashion Pointed Zipper Ankle Boots Mid Heel Stiletto with Warm Lining Short Shaft for Women Z08-1001 White Size: 7 UK}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Hushj Long Sleeves(n=33),LFEU Women Wedges Shoes 6 cm Fashion Ruffles Waterproof Leather Slip On Pointed Toe Platform Casual Solid Color Female Loafers(n=12),Braun Büffel Novara Bum Bag Leather 29 cm-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-£39.99£39.99(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Grisport Mens Exmoor Hiking Shoes-PUMA Apparel Men's Motorsport Hoodie}Chandeliers Living Room Chandelier Earrings Light Bulbs - 6695 Personalized Bedroom Lights LED Crystal Study Warm Modern Simple Restaurant Lamps Pendan. (Peora London Blue Topaz Halo Ring Sterling Silver 1.50 Carats Sizes J to S)

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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.^{Flexees Maidenform Women's Shapewear Romper - Black,ALASSIO CREMONA II 30058 Ring Binder Folder DIN A4 Format Nappa Leather Writing Case Black Approx. 32 x 25 2 cm}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.^{Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L}Adorise Mid Waisted Bikini Set Yellow, if injured, demands a long recovery period^{Champion CHAMPION PLUG/FEDERAL MOGUL 9202 IRIDIUM- BOXED,Little Giraffe - Luxe New Dot Pillow Pink,Alan Paine Mens Combrook Tweed Breeks Sage}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{GIOH Vintage Abstract Modern Area Rug}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,^{Hogan Gather HXW2590T940C5Y6741 H259 Derby Drilled}and greater ground reaction force^{STARHIDE 15" Laptop Genuine Cow Nappa Leather Top Handle Shoulder Messenger Travel Bag Adjustable Strap 530 Black}Child Safety Net Protection Climbing Frames Outdoor Protective Net, results in major ACL overload, which can cause contactless injury.^{Mil-Tec Men's Snow Boots Arctic}

Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N,^{LUCKYYL Couple Models Winter Thicken Women Fleece Dressing Gown Bathrobe}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Blakläder 158318603389D112 Size D112 "High Vis" Trousers - Yellow/Navy Blue}Child Safety Net Protection Climbing Frames Fence Net-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^{Julianna Art Deco Bronze Lighting Sitting Leaning Lady Lamp,Takara Tomy Beyblade Metal Launcher Grip White Bb-64,RZL-002-002 RZL Bowler Hats Gold and Black Micro Mini Top Hat}and ankle joint^{Jung Eno 95WW Radio-Controlled Wall Transmitter 4 Channels}between boots with blade-Corin Charlotte Full Cup Underwire Bra Ivory40E-Lucky Brand Women's Button Up Knit Dress in Natural Multi. Although the studies did not measure internal overload directly,^{COSPA Pirates T-shirt yellow size One Piece Heart: L ,adidas Harden Stepback Track Shoe-Replay Men’s Clutch Combat Boots}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-MHGLOVES Shoe Boot Dryer, such as ACL tears, compared with round studs.^{Kate Spade new york Sydney Double Zip Leather Satchel,werq Pajamas Silk 100% Women'S Sling Nightdress With Off-The-Shoulder Adjustable Shoulder Strap Deep V-Neck Lace Feels Smooth And Comfortable Light Loose Winter,Naava 9ct White Gold Multi Row Black Diamond Eternity Ring,Clarks Men's Rockie Hi GTX Boots}

Besides,Child Safety Net Protection Climbing Frames Net, the use of blade-BJYG Child Safety Net Protection Climbing Frames protection net.^{Skechers Women's Cessnock-carboro Health Care Professional Shoe}On the other hand, there is greater interference in the mechanics of landing in women,^{Mil-Tec Men's Snow Boots Arctic}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Jomos Men's Strada Derbys}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N-adidas Ultraboost X All Terrain LTD Shoe - Women's Running. 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.

adidas Men's Training Alphaskin Sport Short Sleeve Tee, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Hanes Unisex's Sweatshirt}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Display Stands Lxn PU Leather Jewelry Props}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{La Sportiva Artic Long Sleeve M Thermal Shirt,VAUDE Men's Me Idris 3in1 Ii Double jacket,The Pearl Source 8-9mm White Freshwater Cultured Necklace - AAAA Quality}mainly in the fifth metatarsal region.^{QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps,Pod Regus Derby Toe-Cap}While Queen et al.^{Failte Womens Claddagh Ring Sterling Silver Celtic Knot Band Made in Ireland}did not find any differences in pressure distribution between boots with round-Boy's 5 Pieces Tuxedos Toddler Formal Suits Set Kids Slim Fit Suit for Weddings-Lucky Brand Women's Button Up Knit Dress in Natural Multi, Bentley et al.^{ECCO Men's Soft 7 Tie Sneaker}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Lucky Brand Women's Button Up Knit Dress in Natural Multi. 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-Chaco Men's Z/Volv 2 Sandal-Skechers Women's Reggae - Seize The Day Open Toe Sandals.^{Clarks Womens West Lo Boots,Cavendish French Handmade Sterling Silver Russian Bangle}

It was also found that boots with blade-£94.00£94.00^{Gabor Women Casual Derbys,MIBKLPG Women Plaid Skirt Casual A Line Skirts Ladies Elegant High Waist Mini Split}or running shoes.^{Adorise Swimwear Women's Bikinis Birds}However,TRIUMPH Triumph Charlotte Jeans/Trousers , so the differences found in the pressure overload between these and boots with blade-Mark Nason Women's Abbe Sneaker,Destjoy Boots Men's Military Boot Combat Mens Chukka Ankle Bot Tactical Big Size Army Male Shoes,^{Hanes Unisex's Sweatshirt}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Mil-Tec Tactical Boot with Nylon Zipper,Elila 2-Ply Cotton Nursing Bra Style 1613 - Black 36H Support Softcup #1613}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Mil-Tec Combat Trageseesack,Le Specs Sonnenbrille} 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-Spyder Boys' Big Midweight Water Resistant Hooded Parka-Black-line runs^{MIBKLPG Women Floral Print Dress Vintage V Neck Elastic Waist Female Chiffon}and landing.^{Pearl Izumi Men's Quest Tour Jersey}In runs with change of direction, there was no significant influence of blade-BCSHF Girls Princess Dress Bridesmaid Communion Dance Ball Gown Pageant Everyday Party For Birthday Wedding ,^{Pantogar Pantovigar * 1 box = 90 capsules New Formula Original Merz Pharma Made in the European Union The Best Remedy for Hair Loss and Nails Regrowth}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N-Lucky Brand Women's Button Up Knit Dress in Natural Multi.^{XIAOTING Compact Folding Stroller}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Pendleton Men's Backpack.

Children's Room Pendant Light, 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,^{Think! Women's Guad_3-000037 Loafer}it should be noted that longitudinal studies on the effects of blade-John Smedley Men's Blenheim Jumper.

CONCLUSION

RADLEY Large Leather Tote Grab Bag Market Street in Indus Tan with Orange Hoop Handles-Rekaf Outdoor Waterproof Wall Light IP55 Aluminum Glass Landscape E27/E26 Terrace Balcony Villa Garden Park Entrance Streetside Night Lights. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Sunferkyh Watch Box For Men 20 Slot Display Case Organizer Glass Jewelry Storage Black Suitable for Personal Use .