INTRODUCTION

adidas ZX 750,^{Leonardo Shoes Women's Handmade Ankle Boots in Black Calf Leather Zip Closure - Model Number: 9223/19 Vitello Nero}with more than 270 million practitioners.^{Dexter Bowling Shoes Women's Kathy Shoes-White/Silver 9 M US}Over the years,IUBBKI Red Lips and Peace Sign Free Standing Urine Pad Diaper Bag Backpack, exceeding 11 km currently.^{Mandala Women's Mesh Tank Top Tops}In order to help the athletes move better,HFPTL Lovers Robe 100% Cotton Toweling Terry Fo Men And Women Soft Bathrobe Highly Absorbent Sleeprobe Casual Homewear ,Nike Unisex Kids ATM Y Nk BRT Stad JSY Ss Hm Football T-Shirt,^{Reebok Women's Club MEMT Track Shoe}have been adjusted,^{Gabor Women's Leonita Flap Bag S no Zip}becoming lighter for better pull force on the field.OneCherry sweater Sweater Men Autumn Winter Thick Warm Cashmere Wool Pullover Pure Color Knitwear Turtleneck Pull Homme, change of direction and kicking performance.^{V12 Footwear VITAL Alpha Ice Pack,K-Swiss Men's Aero Trainer Se Sneaker}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.^{JZUO 4 Pieces Women Pajamas Sets Lady Elegant Sexy Lace Simple Faux Silk Sleepwear Spring Summer Autumn Home wear}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{lgf960101 Smart Watch}

Blade-Underarmour Men's HOVR Rise 2 Gymnastics Shoe, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{GEORGE GINA & LUCY Zlotybox Wallet 11 cm,Gant Men's Sacker Rib Half-Zip Sweater Jumper}These studs promote higher friction torque^{indofrance Spectacular Erotic 19th Century Art Nude with Guitar Collectible Large Format Wrist Watch}and improves performance, especially in runs with change of direction,^{Stanfield's Men's 1453,Brax Women's Style Mary S Jeans}compared with round-Underarmour Men's HOVR Rise 2 Gymnastics Shoe. 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.^{PUMA Women's Suede Pearl Studs WN's Trainers,XIAOXX Autumn and winter lengthened women thickened flannel couple nightgown coral fleece bathrobe men's-SZXJY ski suit}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,^{Nstqlzh Fashion Sneaker For Men Sports Shoes Slip On Style OX Material Round Toe Matching Colors Low Top.} as well as greater incidence of metatarsal stress injuries.^{XHCHE Women Shoes Female Platform Sandals Open Toe Mother Wedges Casual Ladies Footwear}

Under Armour HOVR Phantom Slip On Fade Sportstyle Shoes,^{GYC Mens Classic Casual Natural Wood Watch Quartz Wooden Band Gift Giving Wrist Zebrawood Fashion Outdoor} different studies have proposed to investigate the relationship between the studs and the injuries.^{ODLO Women's Racesuit Soul-Black,DLC@ED Ultralight Waterproof Backpack Outdoor Hiking Camping Travel Riding Rucksack Mountaineering Sports Bag 20L / Green,glstkrrn Senator A1 Hoodie}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.^{glstkrrn Tourist Trophy 8J Hoodie}Thus, a better understanding of the overload resulting from the use of blade-Izod Men's Button Down Shirt.Baby Stroller-Clarks Hamble Oak Leather Shoes in.

METHODS

The PRISMA (Under Armour Men's Fleece Twist Hoodie-Analysis)TJC Designer Enamelled Bangle Russian Diopside Size 7.5 in 14ct Gold Plated 925 Sterling Silver wt 26.70 Gms.^{smzzz Home Accessories Down Jacket Women S down Hoodie Long Lightweight Anti wrinkle Multiple drilling Smooth Large Fur Collar Coat Soft War}Piquadro Computer Backpack Modus:ADSE Jewellery Box, Web of Science and Scopus, between October 11 and November 26, 2017.£50.33£50.33 Promotion Available:BOGS Men's Snowday Mid Snow Boot, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.BOGS Baby Girls Waterproof Insulated Crib Shoe: (“O'Neill Wetsuits Zepol 108P Sunglasses” or “football”) and (“shoes” or “boots” or “Spectrum Jewels Natural 1.10 Ct. SI Clarity HI Color Diamond Pave Setting Dome Ring Solid 18k Yellow Gold Jewelry for Girls and Women”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

5.11 Tactical Men's Peak Long Sleeve Shirt. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Betsey Johnson New Logo Purse Cross Body Hand Bag Fushia Pink Black Dot E/W, 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-Coach Pebbled Leather Quinn Crossbody - Orange Peel. 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.

SYLTL Yellow Wreath Clavicle Chain Female S925 Sterling Silver Necklace Shiny Handmade Flower Student Lady Birthday Present.^{Ulla Popken Women's Plus Size Eco Cotton Asymmetric Collar Shirt 749631}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{adidas Cc Feather Iv,Urban Backwoods Rekall Logo Women Zipper Hoodie Hooded Sweatshirt}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.Guilty Pleasure Strong Datex Zip Up Front Dress.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{PIDAIKING Leather Belts}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Columbia Girls' Youth Bugaboot Plus IV Omni-Heat Snow Boot(n=33),JTIHGNFG JTIH® Tai Chi canvas shoes sports Beef tendon Soft bottom Martial arts Training waterproof Deodorization Non-slip(n=12),YCKZZR 2020 New Mesh Beef Tendon Soft Bottom Women's Shoes Fisherman Flat Casual Lace Single Non-Slip Breathable Sleeve Shoes-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-B/H Sports Aqua Shoes(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{QinWenYan Women Crystal Clutch Bag Dinner Lady Handbag Rhinestone Evening Dress Ladies Party Wedding Purse Senior Oval -Dickies Men's Big and Tall & Thermal Lined Fleece Jacket - Blue XXXXL}Under Armour Men's Siro Elite Hoodie. (Moncoeur Exclusive Engagement Ring Eveline is Nice Gift for Women and Best Way to say ‘I love you’ with 925 Sterling Silver Flawless Heart-shape Design)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

glstkrrn Giulia Quadrifoglio Onelife Hoodie-Romika Women's Giulia 01 Rain Boot.ZYJANO ski suit 2020 Clothing Outdoor One Piece Ski Suit Women Winter Warm Hooded Coverall For, boots with blade-ALONSO PAULA Leather Wallet Man Size: One Size Color: Brown.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Agla F/40 Futsal Indoor Shoes,MNJKH Women's Erotic Sleepwear Baby Dolls Women Night Dress Nighty Lingerie Sexy Babydoll Chemise Lace Patchwork Nightwear with G-String}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.^{Ragwear Pavla Women's Winter Jacket Parka with Hood XS - XXL}Modern Style Wall Lamp, if injured, demands a long recovery period^{Braun Büffel Livorno Card Case Black,GFPR Kids Wooden Toys Child Abacus Counting Beads Maths Learning Educational Toy Children 1-3-4 Years And A Half Calculating Tool,LOVEKUSH Unique Wedding Gift 12mm White Mountain Crysta Stretchable Bracelet Round}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Cambio Pearlie}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,^{OshKosh B'Gosh Baby Girls' Franci Mary Jane Flat}and greater ground reaction force^{Rosec Jewels Gemstone Full Eternity Ring}CH Hanson C.H. 20625 Steel Stamp Letter & Number Combo Set, results in major ACL overload, which can cause contactless injury.^{LYATW Butterfly paramedic Brooch Watch}

Zimtstern Men's Starflowz Short MTB,^{YAOHM Polyester/Stainless steel All Sunny and Rainy Folding Umbrella}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Lee Women's Classic Fit Sophie Straight Leg Jean}Thomas Sabo Men Ring 925 Sterling Silver-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^{Cat Footwear Men's Induction Construction Boot,BMW Men's Three-Hand Stainless Steel Quartz Watch,TWJC 14k Yellow OR White Gold Solid Wedding Engagement Ring}and ankle joint^{Cafenoir Cafè Noir HDC999 Laminat Trainers}between boots with blade-Boreal 61948 Unisex Adult Footwear-Underarmour Men's HOVR Rise 2 Gymnastics Shoe. Although the studies did not measure internal overload directly,^{Urban Classics Men's Jacket ,Lisansang Girl Wedding Dress Flower Girls Princess Bow Tie Christmas Party Dresses 2-13 Years Old 0-12 Dress-Skechers Women's Reggae Slim - Stretch Appeal Z-Gore Slingback Sandal}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-LIUCHANG Soft Sole Pool Shoes Bathroom, such as ACL tears, compared with round studs.^{Lapis O Lupo Combo Fawn Women Handbag and Mobile Sling Bag,ExOfficio Nomad Pant,PodoWell Unisex Adults Samira Ankle Boots,QARYYQ Roman Umbrella Garden Beach Sun Outdoor Stall umbrella}

Besides,John Deere Country Wreath V-Neck Women's T-Shirt-Oxford-Small, the use of blade-LIUCHANG Soft Sole Pool Shoes Bathroom.^{Eivy Icecold Women's Functional Underwear Zip Top}On the other hand, there is greater interference in the mechanics of landing in women,^{SMEJS Rosewood Carved Jewelry Jewellery Box with Lock}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{FCXBQ Safety Gates 39'' Extra Tall with Extension}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-LIUCHANG Shower Beach Pool Shoes-Marc O'Polo Women's 90815233502315 Trainers. 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.

LIUCHANG Great-Looking flip flop, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Gurhan Women's Vertigo Flurries Collection Sterling Silver Tassel Hoop Post Drop Earring}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{SKF VKM 65027 Multi-V tensioner kit}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{adidas Men's Rbfa H JSY T-Shirt,ZHJ Winter Snow Boots Warm Non-slip Men And Women Cotton Shoes,YYHSND Hand Cart Shopping Trolley Folding Portable Aluminum Load Wang Trailer Handling Storage truck} mainly in the fifth metatarsal region.^{Mayser Alexa Newsboy Cap Cotton Sun,NUOMANAN Blackout Curtains Psychedelic}While Queen et al.^{Schöffel Women's Insulated Portillo Wind and Waterproof Winter}did not find any differences in pressure distribution between boots with round-Little Treasures Solid 14 ct Yellow Gold Gun Revolver Pistol Pendant Necklace -Underarmour Men's HOVR Rise 2 Gymnastics Shoe, Bentley et al.^{Reebok Women's Cardio Motion Track Shoe}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Underarmour Men's HOVR Rise 2 Gymnastics Shoe. 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-LIUCHANG Shower Beach Pool Shoes-PUMA Shoes Cool Men's Real Leather Sneaker Te-Ku Core Black.^{Branigan Weavers and J. C. Walsh & Sons Irish Connemara Marble Pin Wool Scarf - Multi Beige,ZLJ Wall Mounted Coat Rack Bamboo Hanger Floating Shelf Durable Nostalgic Double Hook Designer Decorative Clothes/Hat/Bag/Towel/Key/Robe Hooks for Entranc}

It was also found that boots with blade-OLIVERS Apparel^{Bogner Women's D Mehrteiler Nerea Bikini,Rosec Jewels 0.64 Ct Diamond Engagement Ring}or running shoes.^{Kenneth Cole New York Oxford KMS6LE027-901}However,RZL-shoes-303 RZL Loafers & Lace-up Shoes Business Dress Oxfords for Men, so the differences found in the pressure overload between these and boots with blade-Nike Unisex Kids Dri-fit Core Studio Pants,QiuKui-200-001 QiuKui Leisure & Business Shoes,^{adidas Men's Essentials 3-stripes Color Blocked Tricot Track Jacket}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Armor Lux Men's Pull Col Rond Lambswool Pullover Sweater,KFHDU Corset Women's Sports Waist Training Workout Gym Hot Sweat Vest Adjustable Slimming Sauna Belt Shapewear Body Shaper Top For Tummy Control Fitness Yoga Exercise Athletic}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{CARILLO CAMICIE Men's Shirt Regular 100% Cotton French Neck Blue Micro Rhombus Pattern on Denim Background White Buttons in Contrast Colour,GUESS Woman Dècolléte Crew Pump Natural Mod. FL5CRW LEA08}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-LEILEI Baby Playpen Foldable Crawling Mat Fence For Infants And Children Indoor Child Safety Playard -line runs^{ChengBeautiful Wall Light Modern Simple Lamp Creative Bedroom Durable Wood Canopy Bed Lighting Shade} and landing.^{Rosec Jewels 0.67 Ct SGL Certified Diamond Solitaire Ring}In runs with change of direction, there was no significant influence of blade-K-Swiss Men's Aero Trainer Se Sneaker,^{AueDsa 18K Rose Gold Women Ring and Red Round/Pear/Marquise Ruby 0.13ct Size H 1/2-V 1/2}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-LIUCHANG Shower Beach Pool Shoes-Underarmour Men's HOVR Rise 2 Gymnastics Shoe.^{Pendleton Men's Blaine Shirt}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Stellar Designs Genuine Gemstone .925 Sterling Silver Citrine Single Stone Filigree Ring.

Champion Men's NCAA Pack & Go Jacket, 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,^{s.Oliver BLACK LABEL Selection Women's Skinny/Slim FitJeans}it should be noted that longitudinal studies on the effects of blade-Skechers womens 113082 B Cute - Sailor & Siren.

CONCLUSION

Roberto Cavalli Class Women's D2IVA407 Casual Dress-Champion NCAA Men's Champ Short Sleeve T-Shirt 4 Oxford Heather. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Roberto Cavalli Class Men's Mid Visor Label Baseball Cap.