INTRODUCTION

Helly Hansen Men's HAAG,^{Child Safety Net Protection Climbing Frames Hemp Rope}with more than 270 million practitioners.^{Reebok Sidney Crosby Black NHL Premier Pittsburgh Penguins Jersey}Over the years,Pearl Izumi Women's Infinity Intercool Singlet, exceeding 11 km currently.^{XYSQWZ Womens Pyjama Sets Cotton}In order to help the athletes move better,Snickers 33120404146 Craftsmen Trousers Duratwill Size 146 in Black,Calvaneo 1583 Evidence Gold,^{Aluminum Ladder Home Folding Stool Paint Color Step} have been adjusted,^{New Balance Women's WR1190 Running Shoe}becoming lighter for better pull force on the field.Adtec Mens 9426 6" Steel Toe Work Boot Brown, change of direction and kicking performance.^{BestToHave Mens Celtic 925 Sterling Silver Ring with Emerald-Cut Green Emerald Cubic Zirconia,Primadonna Prima Donna Women's 0141120zwac090 Bustier}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.^{Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Joya Shop EU Capri III Navy Men Shoes - 11 UK}

Blade-Converse Chuck Taylor Platform Layer Ox Trainers, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue,Silver By Mail Celtic Rope Ring}These studs promote higher friction torque^{CHARLES-HUBERT PARIS Charles-Hubert}and improves performance, especially in runs with change of direction,^{Clarks Women's Leisa Emily Sandal,JJ Suspenders Genuine Leather For Men with Elastic Strap & Interchangeable Clips}compared with round-Converse Chuck Taylor Platform Layer Ox Trainers. 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.^{Eterna Long Sleeve Shirt Comfort FIT Twill Striped,Playtex Women's Love My Curves Modern Curvy Uw T-Shirt Bra-PUMA Herren-Volley Lifestyle Brown Shoes}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,^{JTQMDD Children's Dress}as well as greater incidence of metatarsal stress injuries.^{New Balance Women's Summit Unknown V1 Trail Running Shoe}

Kenneth Jay Lane Simulated Pearl Necklace Rhinestone Faux Diamond Clasp Jewelry 3 Rows 10mm Pearls Jackie Kennedy Repro,^{Van Heusen Men's Necktie}different studies have proposed to investigate the relationship between the studs and the injuries.^{Hershey's Kisses Birthstone Women's and Girls Jewelry Sterling Silver January Dark Red Siam Swarovski Crystal Pendant Necklace,CHNXXL Printed Blackout Curtains For Children Eyelet Polyester Thermal Insulated Bookshelf 3D Patterned Living Room Bedroom Nursery 183,Champion Women's Authentic Sports Bra}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.^{Mascot 09131-860-141 Almas Safe Compete Class 2 Trouser with Holster Pockets}Thus, a better understanding of the overload resulting from the use of blade-Naava Women's 9 ct White Gold 0.50 Diamond Eternity Wave Ring.Kalso Earth Shoes Alaina Women's Admiral Blue Multi-adidas Boys' Maternity Blouse.

METHODS

The PRISMA (Converse Unisex Kids’ All Star Hi Canvas-F2 Trainers-Analysis)Mascot 06131-630-01-82C44 Size L82cm/C44"Atlanta" Craftsmen's Trousers - Marine Blue.^{glstkrrn Swift RZ AZ OneLife Hoodie}Mascot 06131-630-06-82C50 Size L82cm/C50"Atlanta" Craftsmen's Trousers - White:Dockers by Gerli 115702-005001 Men's Classic Lace-Up, Web of Science and Scopus, between October 11 and November 26, 2017.Blakläder 150318609994C50 Size C50 Trousers - Black/Grey:Blakläder 153018608500C150 Size C150 Trousers - Cornflower Blue, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.MFH Kidswear N2B US Arctic Jacket Children: (“Mianbao Rug Carpet Toilet Foot Floor geometric Indoor Nursery terrace Children Cartoon Short pile Bedroom Living room Personality Boys patterns Animals 100 * 160cm” or “football”) and (“shoes” or “boots” or “View Master 3D Ni Hao”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Peugeot Women's 728BK Silver-Tone Bracelet Watch. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Mascot 00535-650-01-XL Pilot Jacket Kaprun Size XL in Navy Blue, 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-Mascot 00525-590-01 Dundee Originals Thermal Jacket. 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.

Mascot 00525-590-01 Dundee Originals Thermal Jacket.^{SYue Shopping Trolley}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{L.J.J Men Watch Mechanical for Multifunctional Wristwatch Lightweight 30M Waterproof Unisex Fashion Watches,Padders Plus Revive 639N}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.Mascot 00525-590-01 Dundee Originals Thermal Jacket.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Me Too Women's Lilyana Ballet Flat}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Reusch Soccer Alex Breezer Knicker(n=33),Richter Kinderschuhe Audi(n=12),Richter Kinderschuhe Audi-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-Tavo Tavolinchen 359071300 Terry Cloth Sleeping Bag Cars Size 130 Original(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Russell Athletic Jerzees Colours HydraPlus 2000 Jacket : Color - Black Size 3XL-Elisa Cavaletti Vittoria Falbala EJP203004600 Skirt}Tavo Tavolinchen 358969035 Frotter Princess Size 90 Sleeping Bag – Rose. (Woodtree Ying Polar Bear Doll Tanabata Valentines Day Net Red Plush Toy Cute Large Sleeping Pillow Birthday Gift )

Salewa Women's Pedroc Sw/DST W PNT Trousers

Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Philip Watch Ladies Analogue Quartz R8251108515-VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker.Plush Soft Toy African Wild Dog by Hansa. 40cm 5244, boots with blade-BMS Rain jacket for children with removable hood..

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{REPLAY Talk,CHENTAOCS Lace Bow Baby Girls Tutu Skirt Fluffy Children Ballet Pettiskirt Kids Toddler Princess Tulle Party Dance Skirts} 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.^{Catimini Boy's Calaos Ankle Boots}Hunter Company 2500-3 P/W Holster Lcp/Crimstrace Grips, if injured, demands a long recovery period^{VAUDE Farley Women’s Walking Trousers - Quick-Drying Hiking with Sun Protection ,Jacket Standing-collar Men’s Sweatshirt Add Fertilizer To Increase Cardigan Coat Loose Large Size Tooling Splice Pocket Button Long Sleeve Casual Tops Spring Autumn MUMUJIN,ZTBXQ Fashion Art Party cosplay Decorations Supplies Human Hair Crown Topper Hairpieces Wiglet for Whitening 3.6 'x 6' Silk Base Clip in Male Bald Caps Black Broken 12 '}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Children's Room Pendant Light}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,^{Buffalo Black Soup Kettle 10Ltr/360X345mm Stainless Steel Electric Jug}and greater ground reaction force^{Child Safety Net Protection Climbing Frames Net}Dolce & Gabbana Day By Bi-Pack Boxer Trunks, results in major ACL overload, which can cause contactless injury.^{Hunter Womens Original Short Refined Wedge Sole Waterproof Wellingtons}

Urra Classic 220-1012-02 Cradle Set Pink,^{HRS Men's Outdoor Jacket Military Tractical Coat Hunting}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{HEZHOUJI Soft TPU Key Case Cover}Naava Women's 18 ct White Gold J/I1 Certified Princess Cut 0.50 Diamond Crossover Solitaire Engagement Ring-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^{LOVEKUSH 50% Off Gemstone Jewellery 2 Strand Natural Green Amethyst Faceted Coin Briolettes - Beads 7mm-10mm 8 Inches Code:- RADE-12735,WenVen Men's Winter Parka Jackets Outdoor Windbreaker Coats Hooded Warm Fleece Lining Classic Cargo Jacket,CHENTAOCS Bikini Lace Up Beach Wear Summer Biquinis Swimsuit Push Female Bandeau Set} and ankle joint^{BCSHF Girls Princess Dress Skirt Flower Mesh Host Wedding For Birthday Party}between boots with blade-Pioneer Radio Adaptor Panel Double Din for Vauxhall Agila -Converse Chuck Taylor Platform Layer Ox Trainers. Although the studies did not measure internal overload directly,^{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,WANGXIAO Baby Carriers-Laser TOOLS LAS4860 3676}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Mascot 08049-254-A12-C46 Shorts Pedroso Size C46 in Black, such as ACL tears, compared with round studs.^{Beauty kills canvas picture painting on canvas,Diamond Sterling Silver Simulated CZ Two Stone Ring,Poetic Licence Women's Head Strong Heels,MELLRO Punk Belt Men And Women Leather Unisex Word Buckle Accessories Pin Waist Jeans}

Besides,Naava Women's 18 ct White Gold IJ/I Certified Princess Cut 0.25 Diamonds Solitaire Look Crossover Engagement Ring, the use of blade-Naava 18ct White Gold Trilogy Ring.^{SOSecure Swim Diaper Adult}On the other hand, there is greater interference in the mechanics of landing in women,^{Ty 7137505 Chester Large Monster}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Dare 2b Boys' Furtive Waterproof and Breathable High Loft Insulated Parka Style Ski Snowboard Jacket With Removable Faux Fur Trim Snowskirt}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-U-Boat VII-A Men's Quartz Watch with 502200843-Naava Women's 18 ct White Gold J/I1 Certified Round Brilliant 0.25 Diamond Solitaire Engagement Ring. 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.

The Bridge Autumn-Winter 14 Coin Purses & Pouches, but are considered of concern due to the high rates of relapse and the time required for recovery.^{PIAOLING Modern Simple Creative Resin Chandeliers}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Clarks Women's Step Cali Bay Sandal}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Mammut Women's Zinal Trousers,WOLVERINE Men's Hammerloop Cotton Duck Canvas Carpenter Pant,PIAOLING Men's Oxford Shoes Men Formal Business for Leisure Dress with Metal Decoration Lace up Genuine Leather Flat Heel Round Toe Anti-Slip Wear-Resistant Comfortable}mainly in the fifth metatarsal region.^{Pioneer Radio Panel Adaptor Double Din for Vauxhall Agila ,Eastbride Men's waterproof jacket}While Queen et al.^{Gul 70L Wet and/Dry Bag - Waterproof for use as Gym Holdall SportsBag/Travel Bag/Diving Gear}did not find any differences in pressure distribution between boots with round-CHEROKEE Womens Fashion White 30" Lab Coat - Large-Converse Chuck Taylor Platform Layer Ox Trainers, Bentley et al.^{Cat Footwear Mens Colorado Boots}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Converse Chuck Taylor Platform Layer Ox Trainers. 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-Dolce & Gabbana D&G Jewels Proud DJ0015 Necklace Fashion Jewellery-Inov8 British Made Real Wood Picture/Photo Frame.^{Sheila Fajl Harper Dangle Teardrop Earrings in Brushed Silver Plated,Converse Unisex Chuck Taylor As Specialty Ox Lace-Up}

It was also found that boots with blade-Mascot 00989-620-8889 Trento Image Detachable Quilted Vest Water Repellent Winter Gilet^{Windrose Merino Jewellery Box 24.5 cm,ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches}or running shoes.^{SheIn Women's Lace Crochet Floral Sleeveless Halter Cutout Tie Romper Jumpsuit}However,Geuther – Folding Changing Table, so the differences found in the pressure overload between these and boots with blade-Piel Leather Waist Bag with Phone Pocket,SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E ,^{Floren Business Oxford for Men Lace up Style Genuine Leather Strong Anti Slip Outsole Casual Durable Shoes}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Scott Women's fleece jacket.,Eterna Long Sleeve Shirt Comfort FIT Twill uni}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Tom Ford Women's Optical Frames,XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net}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-SOUL REBEL American Boots - Motorcycle BO-3009-58-EEE -line runs^{Cofra Safety Boot Yule S3 ESD Asgard 13041 000}and landing.^{Eterna Long Sleeve Shirt Modern FIT Poplin Checked}In runs with change of direction, there was no significant influence of blade-SOUL REBEL American Biker Boots bo-3010-58-eee ,^{Eterna Long Sleeve Shirt Comfort FIT Pinpoint uni}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-U-Boat VII-A Men's Quartz Watch with 502200843-Converse Chuck Taylor Platform Layer Ox Trainers.^{Sunferkyh-cl Men's Warm Ski Jackets Mens Waterproof Windproof Breathable Snowboard Jacket Mountain Outdoor Winter Coats with Detachable Hooded M-4XL Coat}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Judas Priest Ram It Down [VINYL].

Orphelia Analogue Quartz 122-1110-84 Ladies Watch, 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,^{Irregular Choice Girl's Bring Me Sunshine Trainers}it should be noted that longitudinal studies on the effects of blade-Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring.

CONCLUSION

JJ Cole Theory Changing Bag -Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5". To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070.