INTRODUCTION

Good idea white canvas picture painting on canvas,^{Loake Men's Ashby Brogue shoes - Tan}with more than 270 million practitioners.^{Safavieh Courtyard CY1906 Area Rug Black/Sand}Over the years,Pretty Nana' Women's Fashion Sandals, exceeding 11 km currently.^{Casio Collection Womens Analogue Watch MTP-1221A with Stainless Steel Strap}In order to help the athletes move better,Roamer Mens New Leather Smart Punched Cap Oxford Lace Up Dress Formal Tan Shoes Size,ARIAT Men's English Paddock Boot,^{Peora 4.00 Carats London Blue Topaz Dangle Earrings Sterling Silver}have been adjusted,^{Nike Jordan Flight-The-Power 487207-003 Men's Basketball Shoes}becoming lighter for better pull force on the field.MILLY Women's Tank Top/Cami Shirt, change of direction and kicking performance.^{Rolf Cremer Slim 42 503605 Unisex Watch Bordeaux,Broccoli Sword Art Online - Round Shape Cushion}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.^{Tundra Puffy Boot} This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Costa Del Mar New TF 10 Fantail Tortoise Square Sunglasses for Mens}

Blade-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Think! Women's Guad_585275 Derbys,LOVEKUSH 50% Off Gemstone Jewellery Peruvian Pink Opal Faceted Onion- 10" Strand -Stones Measure - 8-9mm Code:- RADE-6695}These studs promote higher friction torque^{Helly Hansen Men's Odin 9 Worlds 2.0 Jacke Jacket}and improves performance, especially in runs with change of direction,^{Dolce & Gabbana D&G Women's Analogue Quartz Watch with Stainless Steel Plated Strap DW0547,Fly London Women's Yand709fly Closed Toe Sandals}compared with round-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. 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.^{WERT Military Boots For Men Casual,LQH Outdoor Umbrella Garden Market Table Patio Push Button Terrace Beach -BILLABONG Men's Board Shorts}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,^{YL Baphomet Necklace 925 Sterling Silver Men Pentagram Deer Horned Devil Inverted Pendant Jewelry}as well as greater incidence of metatarsal stress injuries.^{ASICS Women's Abby Capri}

£80.53£80.53 5% off promotion available,^{Pepe Jeans Footwear Women's Camden Black Pull On Boot CM-242 B 7 UK}different studies have proposed to investigate the relationship between the studs and the injuries.^{Quiksilver Mens Manic U22 Boardshorts,SWIMS Mens BREEZETENNISKNITSNEAKERS-Parent Fashion Sneakers,Porsche DESIGN Voyager 2.0 Briefbag MHZ 1 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.^{L.Credi L. Credi Fenja Women's Handbag}Thus, a better understanding of the overload resulting from the use of blade-LDH 2020 Short Bring Real Furry Collar Packaged Down Jacket Women.Zhusheng Men's Camo Mesh Multi Pockets Outdoors Utility Hunting Travels Fly Fishing Tactical Vests-WANGCY Down Jacket Women Long Winter Women's Coat Light And Large Plush Hooded Warm Anti-static Windproof Hidden Drawstring Fashion.

METHODS

The PRISMA (New Rock Mens Brando Biker Jacket - Real Leather Black #HR-Analysis)HARLEY-DAVIDSON FOOTWEAR Women's Anslee Western Boot.^{Interstate Leather Men's Basic Fingerless Gloves} Outdoor Table And Chair Combination Garden Balcony Restaurant Living Room Hotel Villa Scenic Coffee Shop Milk Tea Anti-corrosion Reception Farmhouse Lounge Office Bar Leisure table and chair:E E-NICES Men's Bib Overalls Size M Grey, Web of Science and Scopus, between October 11 and November 26, 2017.£67.32£67.32:PUMA Kids tracksuit foundation woven suit, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.GJNVBDZSF Automatic Boot Cover Machine Non-Slip Shoe Dispenser Machine: (“Alberto Regular slim fit jeans” or “football”) and (“shoes” or “boots” or “Eterna Mode Multi Colour Check Short Sleeve Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

GUESS FLFHS3LEA12 Women's Sneakers White. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original 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, 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-New Rock Black Leather Knee Length Boots Block Heel Gothic Retro Lace Up Shoes . 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.

Nike Mercurial Victory V Ic.^{Vince Camuto Women's Two Way Stretch Twill Curve Seam Pant}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Dassy Seattle 245g Holster Work Trousers with Cordura Knee Pad Pockets,Kalso Earth Shoes Alaina Women's Admiral Blue Multi}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.Nike Men's Dry Pants.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Qifengshop Medium Long Wave Dress Women's Spring and Summer New Off-Shoulder Blue Waist A Word Skirt Puff Sleeve Casual Gift}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Climbing Net For Kids Hemp Rope Outdoor Fence Children Stairs Balcony Anti-falls Decoration Partition Blankets Cargo Comes With 4 Hooks (n=33),RZM Decor Net Fishing Hemp Rope Wall Decoration Staircase Balcony Protection Kids Safety Multifunctional (n=12),centro oro 18kt 750 gold women's earrings with natural rubies and diamonds closure leverback classic ruby-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-L&L Bruce Short Toweling for Men Soft Sleeve Bathrobe. Extremely Light. Housecoat Hooded Dressing Gown Males. (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Roberto Cavalli Mystique 7253210015 Women's Analog Quartz Watch with Steel Bracelet-Converse Women's 1u647 Sneakers}Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L. (SMEJS Jewelry Cabinet Armoire Side Doors Necklace Hooks)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

JEWEL BEADS Beads Gemstone Peruvian Pink Opal Smooth Beads-£240.65£240.65.£281.53£281.53, boots with blade-£47.39£47.39.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Blakläder 140018008500C44 Size C44 "Profil" Trousers - Cornflower Blue,OppoSuits Crazy Suits with Funny Prints for Women – Full Set: Jacket and Skirt}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.^{Picard Womens Hitec Shoulder Bag}BIKERISK Men's Cycling Jersey Road Bike Bib trousers with 3D Padded Clothing Set for Men, if injured, demands a long recovery period^{MIBKLPG Women Vintage Plaid Skirt Casual Sweet Tassel High Waist Skirts Pearl Button Mini,Merrell Windrush Womens Socks,La Sportiva Men's Iridium Hoody}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{INVICTA 0140 Sea Spider Mens Wrist Watch Stainless Steel Quartz Black Dial}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,^{Bulova Men's Two Tone Rectangle Watch}and greater ground reaction force^{Teva Men's Pajaro-m}£206.90£206.90, results in major ACL overload, which can cause contactless injury.^{Chinese Laundry Wink Wink}

Child Safety Net Protection Climbing Frames Color multi-function protective net safety nylon rope net,^{Fly London Men's Jolm691fly Trainers}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{HAOXUAN Women's Wedding Dress}Child Safety Net Protection Climbing Frames 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^{PIAOLING Nordic solid wood three foot lamp,lyrlody Men's Down Jacket,Armani Exchange Men's Analog Quartz Watch}and ankle joint^{Sierra International 67023P Sterling Trim Gauge for Mariner/Mercury & Yamaha 2001}between boots with blade-TecTake tectake 400887 11FT Plasterboard Drywall Board Lifter-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. Although the studies did not measure internal overload directly,^{Sbicca Women's Horizon Wedge Sandal,BILLABONG Women's Classic V Neck Cami Bikini Top-Earth Origins Womens Nellie Leather Closed Toe Casual Slingback Sandals}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Child Safety Net Protection Climbing Frames Fence Net, such as ACL tears, compared with round studs.^{ARIAT Women's English Cruiser Work Boot,Jkjjerfhf Tokyo Ghoul Pullover Denim Jacket Mens Personality Trendy 2-in-1 Hooded Outerwear Teenagers Classic Coat Unisex,Silver By Mail Deep Blue Sea Pendant,Under Armour}

Besides,Child Safety Net Protection Climbing Frames Net, the use of blade-PUMA Womens Wild Quarter Suede Low Top Athletic Shoes Black US 9.5 Medium .^{GORE WEAR R5 3/4 Length Women's Running Tights}On the other hand, there is greater interference in the mechanics of landing in women,^{Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{BLOMDE Scruffs Work Trouser Summer Cycling Breathable Loose Outdoor Sports Riding Road Bike Mountain Pants Shorts Men}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-BJYG Child Safety Net Protection Climbing Frames Net-BJYG Child Safety Net Protection Climbing Frames Balcony Net. 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.

GLGSHOULIAN Down Jacket Women, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Helly Hansen Workwear Men's Potsdam High Visibility Jacket}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{ANIIQ Bottle Green Georgette Woman Islamic Fustan Long Evening Dress SNM182BG-5X}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{BCSHF Girls Princess Dress Kids Prom Ball Gown Sleeveless Embroidery Pageant Dresses For Birthday Party Wedding ,Timezone Women's Slim Talitz Shorts,SYue Shopping Trolley}mainly in the fifth metatarsal region.^{Broccoli Love Live! Acrylic key chain "Nishiki field Mahime",Totes Women's Slope Waterproof Winter Snow Boot}While Queen et al.^{PUMA Women's Provoke XT WN's Gymnastics Shoe}did not find any differences in pressure distribution between boots with round-MIBKLPG Women Plaid Skirts Skirt Fashion High Waist Elastic Female Casual A Line-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear, Bentley et al.^{chung shi Dux Clog}found higher pressure peaks at the lateral border of the foot caused by boots with blade-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. 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-Child Safety Net Protection Climbing Frames Hemp Rope-£210.70£210.70.^{Les Trésors De Lily [J5661] - Pendant silver 'Etoile' amber.,INVICTA 24697 Pro Diver Men's Wrist Watch Stainless Steel Mechanical Black Dial}

It was also found that boots with blade-£243.27£243.27^{Regatta Hudson Waterproof Insulated Jacket Navy L,Signare Tapestry Handbags Shoulder bag and Crossbody Bags for Women with Garden Design}or running shoes.^{Clearprint 1000H Design Vellum Sheets with Printed Fade-Out 8x8 Grid}However,£264.35£264.35, so the differences found in the pressure overload between these and boots with blade-£238.95£238.95,Haonb Wrist Watches,^{Unknown Regent Ladies Watch Scribble Look BA-513 Leather red FancyLine URBA513 an Offer Made by IMPPAC}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Think! Women's Guad Halbschuh Lace-Up Flats,adidas Men's Cf Lite Racer Mid Fitness Shoes}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Gul Watch A40,Eliza J Women's Dress}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-OppoSuits Crazy Suits with Funny Prints for Women – Full Set: Jacket and Skirt-line runs^{MAGCOMSEN Men's Outdoor Fleece Jacket Winter Waterproof Warm Ski Mountain Jackets with Hood}and landing.^{Eterna Long Sleeve Shirt Comfort FIT Twill uni}In runs with change of direction, there was no significant influence of blade-£45.35£45.35,^{Dr. Martens DR MARTENS 1460 T Crinkle Ankle Boots/Boots Child Black Mid Boots Shoes}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-BJYG Child Safety Net Protection Climbing Frames Net-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear.^{XYSQWZ Bear Onesie Costumes Pyjamas Unisex Adult Women Men Animal Cosplay Halloween Homewear}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches.

LOVEKUSH 50% Off Gemstone Jewellery Idocrase | Faceted Side Drilled Cushion Beads Matched Pairs, 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,^{Arcopedico 1151 Women's Ls}it should be noted that longitudinal studies on the effects of blade-Dower & Hall Silver Marquise Grey Pearl Earrings ~ LUE42-S-DGP.

CONCLUSION

£230.15£230.15-£210.70£210.70. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Gems&JewelsHub Tourmaline Natural Carved Cabochon Fancy Loose Gemstone 21.8ct JR81.