INTRODUCTION

New Balance Mens 840v3 Shoes,^{VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker}with more than 270 million practitioners.^{Surplus Pea Coat Navy}Over the years,Blundstone Classic Lace Up Nubuck 1451 Ankle Boots, exceeding 11 km currently.^{Troop London TRP0211 Classic Canvas Across Body Bag}In order to help the athletes move better,Eterna Men's Striped Classic Formal Shirt yellow ochre,Wrangler Riggs Workwear Men's Rigg Five Pocket Jean,^{STARHIDE Mens Womens Real Leather Sling Backpacks Shoulder Cross body Rucksack Travel Messenger Bag 540 Black}have been adjusted,^{Dickies FR4869 VB 52 Size 62 "Proban" Coverall - Lincoln Green}becoming lighter for better pull force on the field.Dacasso Black Leather Pencil Cup by, change of direction and kicking performance.^{Sioux Men's Göteborg Derbys,Le Clare Womens Slipper}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.^{Skechers Women's Flex Appeal 3.0-Finest Hour Slip On Trainers}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Tuscany Silver Women's Sterling Set of Pearl Earrings and Necklace Length 43 cm/17 Inch}

Blade-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Xilinshop Ski Jacket Suit Men's Winter Thick Warm Waterproof Travel Equipment Extreme Cold Snow ,GUESS Men's Swim Trunks}These studs promote higher friction torque^{5.11 Tactical #72345 Men's PDU Long Sleeve Twill Class B Shirt}and improves performance, especially in runs with change of direction,^{5.11 Men's Chameleon Soft Shell Jacket,yuanchuang Stuffed toy New Official Rapunzel The 18cm Pascal Soft Plush Series}compared with round-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. 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.^{mys Alta Original Artigian Scarpa Con Stampa a Tema Coloured Skull Mexican Sneakers,Uvex Motion Style - Safety Trainer S1 SRC ESD Red-Black-Marmot Gravity Women's Softshell Jacket}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,^{Zacheril Watch Box Wooden 3 Slots Jewelry Watches Display Lockable Storage With Glass Lid Brown} as well as greater incidence of metatarsal stress injuries.^{Waldläufer Herwig 478301174001 Mens Slipper}

WOLVERINE Women's Piper Comp-Toe Work Boot,^{QMBHOZ Cycling Shoes Without Cleats}different studies have proposed to investigate the relationship between the studs and the injuries.^{Archer & Armstrong Youth Hang In There Pullover Hoodie,FRYE Women's Sabrina 6g Lace Up Ankle Boot,Stupell Industries Grey Framed Wall Art}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.^{MFH Kidswear N2B US Arctic Jacket Children}Thus, a better understanding of the overload resulting from the use of blade-Tom Ford Sunglasses 1205195_25G .Moon Boot Nylon Unisex-Adult Boots-Stacy Adams SAO Men's Dublin II Suede Lace Up Ankle Boot.

METHODS

The PRISMA (FHB 70008-10-62 Guild Trousers Hubert Size 62 in White-Analysis)Lucas Wheeled Under the Seat Cabin Bag EXCLUSIVE .^{Nike Cortez Basic Sl Gs Kids Trainers}Wilson GST Leather Game Football Series:Ralph Lauren Purple Label RA5130 Women's Sunglasses, Web of Science and Scopus, between October 11 and November 26, 2017.Teva Men's Tanza Leather M's Hiking Sandals:£40.67£40.67, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Grand Conquest: (“Think! Pensa” or “football”) and (“shoes” or “boots” or “David's Bridal Elegant Push-Up Lace Basque”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Dakine Burnside Daypack. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Remonte Women's R3370 High Boots, 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 10149-154-010 Charleston Industry Lightweight Short. 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.

Sanita Karl Oil Mule Clog | Original Handmade Flexible Leather for Men.^{Reebok Patrick Kane Chicago Blackhawks Red Premier Jersey Maillot}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{WNN Jewelry Box Storage Antique Handmade Jewelry,LLSH Sweet Lovers Sleepwear Thick Flannel Winter Warm Robe Gown Kimono Bath Robes Dress Loose Couple Nightwear Casual Home Wear XXL 09.22C} 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.Sportwear PUM76085101M Team Replica Shirt Scuderia Ferrari F1 2011 Size M.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Planam 291029 Size 29 "MG 300" Overall - Mid Red}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Trafalgar Men's Formal Concord Suspender(n=33),Regatta Defender III 3-in-1 Jacket Royal 3XL(n=12),Columbia Men's PFG Tamiami II Short Sleeve Shirt-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-Vince Camuto Women's Ponte Legging(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{KOIUJ Beach chair Foldable Camping Chair-O'Neill Men's Casual Shorts}Cosabella Women's NSN SOFT BRA - SWEETIE Soft Cup Lace Everyday Bra. (LetsBuyGold 9ct Yellow Gold Ladies Victorian Style Emerald Cut Amethyst Ring)

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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.^{Dr. Martens 1460 Classic Boots,AGNN Custom Wedding Rings Bearer Ring Box Glass Geometric Holder}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.^{Wrangler Men's L/S Western Shirt Light Indigo}Caterpillar P310656 Anfibio Women, if injured, demands a long recovery period^{Geox Baby Balu' Boy First Walking Shoes Boys,RJC Boys 6 Months to 7 Toddler White Hibiscus Fern 2pc Set,Pandora True Uniqueness Limited Edition Bangle Gift Set 925 Sterling Silver - B801157}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Mascot 12069-203-0918-82C56 Bib & Brace Leipzig Size L82cm/C56 Black/Anthracite}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,^{HWYP Lightweight Durable Waterproof Dumpling Bag Female Lady Handbag Large Capacity Fashion Sports Bow Travel Bag-green}and greater ground reaction force^{Shepherd Mens HENRIK Classical Slippers}Roxy Backyard - Snow Pants for Women ERJTP03056, results in major ACL overload, which can cause contactless injury.^{MOTOCO Women Coat Hoodies Ladies Winter Warm Thick Outerwear Fur Collar Cotton Jacket with Pocket Oversized}

Emerica Men's Wino Standard Skate Shoe,^{NDLENG Men's Skull Printed White Ripped Jeans Fashion Painted Stretch Denim Pants}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{SOLVHK sleeping bag 2.8kg Couples Double s Outdoor Camping Hiking Lunch Breaking Portable Three Season}NIEWEI-YI Man Winter Hoody Hoodie Plus Velvet Thicken Sweater Cotton Jacket Sweatshirt Garment for Cosplay Costume Letter-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^{Rieker Women Loafer Flats L0396,Baffin Softw001-bah,Swatch BLACK CLASSINESS SFK361 Plastic Case Rubber Women's Quartz Watch}and ankle joint^{Cofra 78500-001.W39 Size 39 "Coppi" S3 SRC Safety Shoes - Black/Yellow EN safety certified}between boots with blade-Gabor Women's Ballet Flat-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. Although the studies did not measure internal overload directly,^{KJUST Car Bags Set 4 pcs compatible with HONDA CIVIC LIMOUSINE 2012-2020 Trunk,Pearl Izumi Women's Fly Intercool Sport Tank-Mammut Women's Hiking Trousers}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery, such as ACL tears, compared with round studs.^{Sector SK-Eight Men's Watch Analogue Quartz with Black Dial and Stainless Steel Bracelet - R3253177025,Elisabetta Franchi Women's Dress AB94806E2 Rose Gold Fall Winter 2020 2021 A/W - UK 10,DEAR-JY Women's High Heels,Pearl Izumi Women's Infinity Intercool Short Sleeve Shirt}

Besides,Vicenzia Leather Mens Retro Biker Stripes Red Cafe Racer Rider Vintage Motorcycle Quilted Jacket, the use of blade-Amody Women 18K White Gold Polygon Topaz 11ct Wedding Jewelry for Bridal Gifts.^{Eterna Long Sleeve Shirt Comfort FIT Fancy Weave Structured}On the other hand, there is greater interference in the mechanics of landing in women,^{Cutiefox Women's Casual Long Sleeve Drawstring Hoodie Sweatshirts Pullover with Pockets}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Chara-ani Idolmaster Cinderella Girls Wrist Watch Shimamura Uzuki}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net-Danner Women's Wayfinder 8" Mid Calf Boot. 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.

FOLOBE Women's Tutu Skirt Midi Tulle Skirts 7 Layers Petticoat, but are considered of concern due to the high rates of relapse and the time required for recovery.^{AGU Reflection short bike shoe cover Essential | Waterproof overshoes black}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{New Balance Mens 840v3 Shoes}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{JSUMING Winter Coats For Women,View Master 3D Ni Hao,Seiko Men's Analogue Automatic Watch with Stainless Steel Bracelet – SNZG13K1}mainly in the fifth metatarsal region.^{Navachi 925 Sterling Silver 18k White Gold Plated 9.5ct Square Ruby Emerald Sapphire Stud Earrings,EverEarth 7-in-1 Garden Activity Cube EE33285}While Queen et al.^{Lowa Men's Camino GTX High Rise Hiking Boots}did not find any differences in pressure distribution between boots with round-Bulova Men's Two Tone Rectangle Watch-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229, Bentley et al.^{JM Jewellery Ltd QUALITY UK Sterling Silver Cushion Signet Ring 14 x 13mm}found higher pressure peaks at the lateral border of the foot caused by boots with blade-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229. 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-LifeStride Women's Hinx 2 Wedge Sandal-Fifth Sun Star Wars Men's Halloween Darth Vader Pumpkin T-Shirt.^{Unknown Regent Men's Watch F986 Leather Black,Chatham Men's Kayak G2 Boat Shoes}

It was also found that boots with blade-Mandarina Duck Women's Hunter Tracolla Shoulder Bag^{IUBBKI Ya Like Jazz T-Shirt Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack,Festina Ladies Quartz Watch with White Dial Analogue Display and Multicolour Stainless Steel Bracelet F16534/3}or running shoes.^{PIAOLING Simple Vertical Floor Table Lamp}However,Eliza J Women's Petite Faux Wrap Crop Jumpsuit Dresses, so the differences found in the pressure overload between these and boots with blade-Eliza J Women's Floral Button Front Midi Dress,G-hong Clutch Evening Bag -20.5 * 10.5 4.8CM Wedding for Women Formal Fashion Party Leaf Tote Bridal Handbag Red Color with Detachable Chain,^{Mizuno Pro Mid G4 Baseball Lamp}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Chapeau ZI LING SHOP- Wool DIY Fedora Steampunk Top Hat For Women Men Millinery Goggles ,Timezone Women's Slim Enyatz Jeans}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{WMOFC Women's Printed Silk Pajamas Summer Thin Section Short-Sleeved Loose Home Service Sweet Cartoon Dress for Girl,Lakeland Leather Keswick Real Weekend and Overnight Holdall Duffle Bag}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-Bijouxia Hoop Earrings Openwork 18 Carat Gold Plated-line runs^{Merrell Men's Altalight Mid Track Shoe}and landing.^{Stahl ST61417 Brushed Stainless Steel Watch with Date Small White Bar Index}In runs with change of direction, there was no significant influence of blade-XYSQWZ Womens Pyjama Sets,^{Palladium Women's Pallabrouse Baggy Hi-Top Trainers}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-XYSQWZ White Mesh Net Outdoor Cargo Children Playing Field Protective Safety Net-BERING Men's Analogue Quartz Watch with Stainless Steel Strap 51940-229.^{Rails womens5400-419-027Maverick Long Sleeve Jacket - Green Medium}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-PIAOLING Men's Oxford Shoes Men Oxfords for Business Loafers Dress Burnished Style Slip on Round Toe Genuine Leather Stitch Elastic Pure Color Anti-Slip Comfortable.

YXZQ Pocket 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,^{Kappa Sweatshirt Arain Pro 4}it should be noted that longitudinal studies on the effects of blade-Rosec Jewels Oval Shaped 3.98 CT Emerald Diamond Halo Earring.

CONCLUSION

CL by Chinese Laundry Women's Team Player Wedge Sandal-Aeici Rings Silver Sterling Chinese Pixiu Head Ring Men Size R 1/2-X 1/2. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Hogan Trainers H383 IN Pelle Size: 3.5 UK.