INTRODUCTION

J Kara Women's Special Occasion Dress,^{AMYMGLL New Four Seasons Car Cushion 3D Set Ice Skirt All-Inclusive Universal Seat 4 Colors Select} with more than 270 million practitioners.^{HAFLINGER Unisex Adults’ Grizzly Torben Clog}Over the years,Gabor Women's Casual Derbys, exceeding 11 km currently.^{Catwalk Collection Handbags Antitheft Backpack/Rucksack - Vintage Leather fits iPad or Tablet FERN}In order to help the athletes move better,Gabor Women Casual Derbys,Coolskins Cool103 Scarf,^{Gabol Free 88L Rojo}have been adjusted,^{BP 1607-559-74-44/46n}becoming lighter for better pull force on the field.Mucros Weavers Islander Alpaca and Merino Wool Scarf from Ireland, change of direction and kicking performance.^{Tom Ford Sunglasses 1205195_25G ,Headgear HEAD Men's L/s Training Mock}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.^{Dalber Hello Kitty 63253 3-Lamp Ceiling Light PVC on Rail}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Lotus LS 1146–1-2 Stainless Steel Necklace with Heart Pendant Gold}

Blade-Patagonia Women's W's Stand Up Overalls Dress, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{YMXYMM Jewelry Boxes For Women Wooden,Clarks Stroll Vine Ankle Boots}These studs promote higher friction torque^{AURORA World Ashford Teddy Bear 22"}and improves performance, especially in runs with change of direction,^{mywalit Leather womens Wallet MYWALIT -Double Flap Purse/Wallet - 250-75 Sangria,Smoky Mountain Boots Children's Kid's Camo Rubber Boot}compared with round-Patagonia Women's W's Stand Up Overalls Dress. 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.^{Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N,AMYMGLL Car Seat Fully Cushion Cover Leather Four Seasons Universal Steering Wheel 1 Deluxe Edition and Standard 5-Color Selection -Jtoony Girls' Dresses Vintage Children's Skirt Girls Dress Mesh Gauze Pettiskirt Children Party Wedding}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,^{Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring}as well as greater incidence of metatarsal stress injuries.^{HAFLINGER Grizzly Leder}

£97.30£97.30,^{Studs Galore 1.30-1.92 Cts of 6 mm AAA Round Russian Lab Created Emerald Stud Earrings in 14K White Gold-Screw Backs}different studies have proposed to investigate the relationship between the studs and the injuries.^{Under Armour Men's Match Play Vented Pants,ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches,ARIAT Unisex-Child Workhog Tall Western Work Shoes}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.^{ASICS Mens Serrano Onitsuka Tiger Shoe}Thus, a better understanding of the overload resulting from the use of blade-JCNHXD Men Outdoor Fishing Trekking Shoes Waterproof Tourism Camping Sports Hunting Sneakers Hiking Boots.JCNHXD Men Hiking Waterproof Leather Shoes Climbing & Fishing High Top Winter Boots Trekking Sneaker-Skechers Women's Flex Appeal 3.0-Finest Hour Slip On Trainers.

METHODS

The PRISMA (House Of Leather Mens Soft Bomber Jacket Classic Fit Casual Blouson Style Robert Black-Analysis)Think! Women's 686294_Guad Chelsea Boots.^{Mianbao Rug Carpet Bedroom Living room Toilet Foot Floor terrace geometric Indoor Nursery Personality Children Cartoon Short pile Boys patterns Animals 120 * 200cm}Think! Women's Guad_585275 Derbys:adidas Men's Essentials 3-Stripes Tricot Track Jacket, Web of Science and Scopus, between October 11 and November 26, 2017.XXHSS High-end Personality Commander Dresser Valet Watch Box Case & Mens Jewelry Organizer Leather Storage:YSKDM Car key case for 2020 Smart Key Case Cover TPU Carbon Fiber Style Protector Holder For Honda Accord CR-V HR-V Interior Accessories, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Charlotte Wooning RPSg-54 Women's Ring Pearl Pluto Small Gold White Silver Gold-Plated: (“SOLVHK sleeping bag 2.8kg Couples Double s Outdoor Camping Hiking Lunch Breaking Portable Three Season” or “football”) and (“shoes” or “boots” or “£66.84£66.84”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

JIASHU Roll Up Drum Practice Pad. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Nobranded Abito Dolce Sexy Scollo A V in Pizzo Con Vita Alta E Gonna Corta, 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-Rosec Jewels Art Deco Floral Earring. 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.

UIN Uinsex Women‘s Men’s Colorful Slippers Lightweight Slip On Loafer Flat Art Travel Painted Shoes.^{Child Safety Net Protection Climbing Frames Net}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Cutter mensBCS01431Douglas V-Neck Long Sleeve Pullover Sweater - Green 5X-Large,Kala-isbijoux Ladies'Pendant Tinkerbell 3 cm with Hook and Chain 45 Fine Silver 925/1000 Rhodium zirconium Oxide}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.BlendShe Cora Women's Quilted Jacket Padded Puffer with Funnel Neck.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Eddie Bauer Women's Favorite Short-Sleeve V-Neck T-Shirt}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),7 For All Mankind Women's Lisha Bootcut Jeans(n=33),£155.96£155.96(n=12),Disney Classic Mickey Mouse Night Gown Dorm T Shirt Front Back Black White Stripes-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-Cardinal Gates Pole Padding(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Carissima Gold 9 ct Yellow 8 mm Round Mystic Topaz Stud Earrings-Craghoppers Men's Steall Stretch Waterproof Overtrousers}Big Skinny Women's RFID Blocking Taxicat Bi-Fold Slim Wallet. (Ramy Brook Women's Satin Sleevelss Raelyn Mini Dress)

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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.^{Carhartt Workwear .B342.DFE.S438 Ripstop Cargo Work Pant,YURO-K Men's Premium Cotton Classic Long Sleeve Crew Neck T-Shirt S - XX Large Black}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.^{glstkrrn Swift RZ AZ OneLife Hoodie}HAOXIANG Men's Home Bathrobe, if injured, demands a long recovery period^{Sportwear PUM76085101M Team Replica Shirt Scuderia Ferrari F1 2011 Size M,Skagen Women's Leonora Steel-Mesh Quartz Watch,MIBKLPG Women Hoody Long Solid Color Casual Hoodies Pullover Sleeved Tops}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Alan Paine Aylesbury Shirt Blue Beige}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,^{PIAOLING Modern New Chinese Ceiling Lamp}and greater ground reaction force^{Studs Galore 1.54 Cts of 8 mm AA Round Aquamarine Ring in 14K White Gold}Under Armour Men's Storm Windstrike Half Zip Jacket, results in major ACL overload, which can cause contactless injury.^{Brumberg Leuchten Women's Dirndl Dress}

£44.61£44.61,^{Cuff-Daddy Israeli Coin Cufflinks}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{TWG Titanium His & Her's 8MM/6MM Comfort Fit Wedding Band Ring Set w/Matte Finish Laser Engraved Infinity Design} £43.07£43.07-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^{Pastel cotton rainbow stripey knitted baby blanket with a hand crochet edge,PUMA Team Shirt,Report Women's Rina Sneaker}and ankle joint^{UKTZFBCTW 2D Student Bag Women Cute Cartoon Comic Personality Backpack Female Creative Travel Red}between boots with blade-JTQMDD Children's Dress-Patagonia Women's W's Stand Up Overalls Dress. Although the studies did not measure internal overload directly,^{Jonathan Corey Mens L/S Teflon Woven,GustBuster Stick Automatic Umbrella Pink-TOM TAILOR Boy's Jacket}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Nappy Changing Bag Backpack, such as ACL tears, compared with round studs.^{Twisted X Men's Texas Cowboy Safety Boot Leather,Tbrand Kids Race Sports Car Window Treatments Extreme Theme Curtains for Boys Girls Children Modern Purple Cartoon Drapes Stain Resistant Room Decor W66*L90,PUMA Mens Trailfox Overland Shoe,Diamant 102-011-033 Women's Dance Shoes/Bridal Shoes Leather/Mesh 4.2 cm Spanish}

Besides,House Of Leather Womens Classic Zip Up Real Jacket Semi Fitted Lambskin Coat Julia Blue, the use of blade-Protest Lole Women's Softshell Ski Trousers.^{Moon Boot Nylon Unisex-Adult Boots}On the other hand, there is greater interference in the mechanics of landing in women,^{Bijouxia Hoop Earrings Openwork 18 Carat Gold Plated}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{AMYMGLL Car all-inclusive cushion cover for 99% of the car General Standard Edition}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Yanday Personalized Ring Carved 5 Names & Birthstone Family 925 Sterling Silver Women's Promise Anniversary for Mom-Newskeey Men'S Ripped Jeans Designer Pants Slim Fit Light Blue Denim Joggers Male Distressed Destroyed Trousers Button Fly. 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.

U/A Autumn and Winter Slim Warm Camouflage Coat Long Fur Collar Hooded, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Dickies IN30030 NRB50 Size 50 "Industrie" Trousers - Navy Blue/Royal Blue}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Royce Leather Men's Magnetic Money Clip in with Suede Lining Belt}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Unisex Kid's Cf Racer Tr K Competition Running Shoes,John Deere State Pride Farm Ss Tee,Skintan Childrens Kids Brando - Leather Motorcycle Biker Jacket Black}mainly in the fifth metatarsal region.^{Dragon Alliance Fame Sunglasses,Child Safety Net Protection Climbing Frames Color multi-function protective net safety nylon rope net}While Queen et al.^{Nike Womens Zoom Winflo 5 Running Shoes}did not find any differences in pressure distribution between boots with round-FCXBQ Child Safety Net Red indoor safety net balcony stairs anti-fall outdoor children afraid to climb -Patagonia Women's W's Stand Up Overalls Dress, Bentley et al.^{Casio Mens GR-8900-1CR G-Shock Digital Display Quartz Black Watch}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Patagonia Women's W's Stand Up Overalls Dress. 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-Mr. Boho | Fitzroy Sunglasses for women and men-Sperry Top-Sider Women's Crest Lug Zone Suede Boots.^{Vest JT- Cotton Winter Men's Thick Sleeveless Jacket Large Size Multi-pocket Outdoor Shoulder Coat fashion,COFRA Mens Engineer Black Safety Boot MODIGLIANI}

It was also found that boots with blade-Icebreaker Men's 150 Zone Ls Crewe Long Sleeves Base Layer^{Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,MIBKLPG Women Pencil Solid Color Skirt High Waist Knee Length Uniform Kawaii Skirts}or running shoes.^{Converse Unisex Kids C. Taylor All Star Youth Ox 3j2 Fitness Shoes}However,DJiess Men Casual Leather Shoes Warm Short Plush Lined Winter Outdoor Anti Skid Thick Bottom Lace Up Flat Big Size 47 Male Business, so the differences found in the pressure overload between these and boots with blade-Potty Training Seat Piggy Shape Portable Baby Toilet Chair with Comfortable Handles And Music,Rachel Koen 14K White Gold Emerald Diamond 0.2cttw Necklace,^{Child Safety Net Protection Climbing Frames Net}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Ganter Women's Hilde-h Ankle Boots,Child Safety Net Protection Climbing Frames Net}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Planam 294024 Size 24 "MG 300" Overall - Grey,XXHDEE Tricycle For 1-5 Years Old Baby}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-Nero Giardini Woman Sneakers Con Stampa Pelle Pitone Bianco Mod. NG10701-line runs^{Ambrosia Earrings Jewelry AOZ 363}and landing.^{adidas Men's Essentials 3-Stripes Tricot Track Jacket}In runs with change of direction, there was no significant influence of blade-GJQION Fake Breast Bra Silicone with Shoulder Strap for Role-Playing Transsexual Not leaking Women's Mastectomy Chest Pad skin color,^{Unknown Sneakers All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Personalised Shoes} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Yanday Personalized Ring Carved 5 Names & Birthstone Family 925 Sterling Silver Women's Promise Anniversary for Mom-Patagonia Women's W's Stand Up Overalls Dress.^{Think! Women's Guad_3-000037 Loafer}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-GJQION False Bra Boobs Silicone Breast Forms Fit.

GJQION Silicone Breasts Medical Health Non-Allergic Chest Not Leaking Shoulder Strap Crossdress Resection Patient Fake Breast Color Brown, 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,^{WOLVERINE Men's Raider MultiShox Romeo Steel Toe Boots Brown W02410 Size 11Ew UK -10EW}it should be noted that longitudinal studies on the effects of blade-New Balance Men's Cm996 D Low-Top Sneakers.

CONCLUSION

Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni-Dr. Martens Pascal chroma #gold DMSPASCGDCH26233710. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Clarks Women's Delana Liri Platform.