INTRODUCTION

Skechers Women's City Pro-What a Vision Slip On Trainers,^{Big25cm Utility player！ European Football Club Long-sleeved Sportswear Black Breathable Training Clothes-qqqq025}with more than 270 million practitioners.^{ZUXIANWANG Punk Ring}Over the years,Marc Shoes Men's Nevio Brogues, exceeding 11 km currently.^{Xinkai Men's Oxfords With Long Wingtip Formal Dress Microfiber Leather Shoes Of Burnished Cap Toe} In order to help the athletes move better,HuiHang Women's zipper PU fashion trend pockets/PU pockets chest bag Messenger shoulder solid color black/blush pink/rainbow,£1,^{LKKOY 3D-Sweatshirt Unisex Mens Jackets Lightweight Casual Jacket and Coats Waterproof Coat for Men Women Light Breathable Naruto}have been adjusted,^{Propet Mens Otis Casual Loafers & Slipons}becoming lighter for better pull force on the field.QunWang Winter Outdoor Children Ski Suit Girls Jacket Thick Warm Veneer Double Plate Wind And Snow Pants d-12, change of direction and kicking performance.^{Samsung Galaxy S10 Mobile Phone; Sim Free Smartphone - Prism Green,Urban Backwoods Serbia Football Comet Men Zipper Hoodie Hooded Sweatshirt White Size M}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.^{New Balance Men's Mk706v2 Walking Shoe}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Sperry Top-Sider Womens Elise Closed Toe Ballet Flats}

Blade-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Montane Atomic Outdoor Jacket - SS20,YT-ER Unisex/Men/Women Warm Plaid Lengthen Autumn and Winter Outdoor Multi-Functional Fashion Wild Shawl Scarf Gift}These studs promote higher friction torque^{ICE CARATS 925 Sterling Silver Watering Pot Pendant Charm Necklace Flower Gardening Fine Jewellery For Women Gifts Her}and improves performance, especially in runs with change of direction,^{Disney Lilo and Stitch - holding Scrump Soft Plush Doll,YUANCHENG Women Long Sleeve Dresses}compared with round-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow. 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.^{Leoner22art Baby Boy Nursery Art Yellow Elephant Wall Safari Animal Personalized Name Print Shower Gift Decor,ZXF Women Handmade Red Feather Epaulette Body Harness Belt Harajuku Pentagram Bra 90s Panties Briefs Gothic Harnes Set-U.S.POLO ASSN. Baby Boys' Long Sleeve Woven Shirt}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,^{HÖGL Women's Jolly Mules}as well as greater incidence of metatarsal stress injuries.^{OLUKAI Ho'Opio Sandals - Women's Deep Teal/Charcoal 6}

House Of Leather Mens Full Length Coat Blazer Style Classic Fit Single Breasted Overcoat Freddie Black,^{PULLIN Forest Down Jacket with Hood}different studies have proposed to investigate the relationship between the studs and the injuries.^{Clarks Clarkdale Tone Mahogany Leathe,F.A. Dumont Church Supplies Sterling Silver St. Theresa Pendant with 24" Stainless Steel Heavy Curb Chain. Patron Saint of Foreign Missions,Saucony Men's Kinvara 7 Trail Running 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.^{adidas Unisex Kids Adilette Shower Slide Sandal}Thus, a better understanding of the overload resulting from the use of blade-Lily-Crystal Handmade earrings 'Tsarine'white opalescent - 13x13 mm .Ash Women's Ivana Boot-G-STAR RAW Strett Padded Bdc Gymbag.

METHODS

The PRISMA (Dolomite Men's Bota Cinquantaquattro Hike GTX Boot-Analysis)Moon-boot Unisex Adults Nylon Snow Boots.^{Tru-Spec Mens Shorts}Rieker Women's 99254 Chelsea Boots:YUNDING Snack doll pillow Kawaii One Bag Sakura Rabbit Ball Stuffed Animals Doll Plush Toy Triver Plushie Rabbits Baby Kids Children Girl Gift Decorations, Web of Science and Scopus, between October 11 and November 26, 2017.Apepazza febos F0HIGHRUN06 WOMEN'S LEATHER SNEAKERS:3.1 Phillip Lim Women's Ankle Zip Bootie Boot, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cream Intensive Anti Rilastil 200: (“SAINT LAURENT SL 28 METAL Silver/Silver 61/17/145 unisex Sunglasses” or “football”) and (“shoes” or “boots” or “camel active Kyoto Messenger Bag”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

J.Bradford Richelieu Marron Leather JB-GASPARD. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,J.Bradford Oxford Shoes Mens Brown Leather JB-DEVONPORT, 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-Stride Rite Sperry Women's Adriatic Thong Sling Sandal. 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.

Seychelles Womens VIP.^{JOMSK Cycle Riding Jerseys Men's Cycling Short-sleeved Shirt Bicycle Outdoor Clothes Summer Moisture} An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{5.11 Tactical Series Ares,Skechers Women's Bobs Squad-Glitz Maker Trainers}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.CL by Chinese Laundry Women's Heist Wedge Sandal.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Herschel Supply Casual Daypack}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Under Armour Women's Tactical Patrol Pants II(n=33),Craft Women's Rise Knickers W Black Cycling Shorts.(n=12),Urban Backwoods Serbia Football Comet Men Zipper Hoodie Hooded Sweatshirt White Size M-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-OLUKAI Men's 'Alapa Li(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{B/H Sports Aqua Shoes-ARIAT Women's Beaded Tirquoise Strand Belt}B/H Diabetic Easy Close Slipper. (Skechers Women's Arya - Get Real Closed Toe Ballet Flats)

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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.^{Falcotto Goyle Polacchino Argento da Bambino GOYLE-1Q55,Fly London Women's Salv Chelsea Boots}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.^{\m/-\m/ Type O Negative - Express Yourself Kapuzenpullover/Hoodie}adidas Originals Adi-Ease Sneaker, if injured, demands a long recovery period^{Liebeskind Berlin Women's Kobes7 Baskdd Top Handle Handbag,TwoBirch Silver Claddagh Wedding Ring Wrap,Punk Rave Faux Leather Jeans Trousers - Jointed Doll}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Donald J Pliner Women's Jeri-d Pump}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,^{Blakläder 150618602499C58 Size C58 "Pirate" Shorts - Kaki/Black}and greater ground reaction force^{FIELDZHIU Army Fan Tactical Jacket Men Outdoor Sports Warm Hoody Military Coat Spring Autumn Cycling Climbing Windbreaker}n/p Myboxnice Bucket Bag Classic Top-handle Shoulder Cross-body Show Your Dignity Wholesale Pack of 3, results in major ACL overload, which can cause contactless injury.^{HNLZGL Women Plus Size Leopard Coral Fleece Warm Bathrobe Nightwear Kimono Dressing Gown Sleepwear Bath Robe For Ladies}

APART Fashion Women's Apart Leichter Damen Bolero,^{GUESS Women's Jumper}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{RENJUN Child Safety Net}ADI Lot 50 Hats Ball Shape Tricolor Italy Blue National Football Typhoid-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^{FENDI Sunglasses Fendi FF 0372/S 086/T4 glasses woman color havana lens grey size 55 mm,Unknown Regent Mens Wristwatch Silver Gold Analog F-917 Steel Bracelet URF917 an Offer Made by IMPPAC,Salewa Women's Pedroc Sw/DST W PNT Trousers}and ankle joint^{IZAS Zorge Pink}between boots with blade-FEUER1 Men's Hoodie Black-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow. Although the studies did not measure internal overload directly,^{IENPAJNEPQN Mens Summer Beach Shorts Elastic Waist Quick Dry Stretchable for Home or Outdoor Running Surfing Swimming Trunks Watersports ,Studs Galore 1.15 Cts Ruby Ring in 14K White Gold-Cylficl Safety Gate Fireplace Fence Barrier Room Divider}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Chinese Laundry Kristin Cavallari Women's Leilani Wedge Sandal, such as ACL tears, compared with round studs.^{Ryan Jonathan Fine Jewelry Sterling Silver LA Detroit Red Wings Small Bar Adjustable Anklet Chain,B/H Cute Baby Wrap Blanket,Hanes Men's Short Sleeve Beefy T-Shirt,HKT by Hackett London Men's Hkt Bengal Stripe Casual Shirt}

Besides,Columbia, the use of blade-Carmela Carmella Women's Boots 66922C Brown .^{Smoky Mountain Ladies Shelby Boots 8}On the other hand, there is greater interference in the mechanics of landing in women,^{WANDE Stylish Wrought Iron Mute Wall Clock}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{ECCO Girls' Intrinsic Sneaker Mary Janes}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-UPTOBE Donna Giubbino Sylvie AI-Supra Breaker Hi-Top 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.

Spanx Pillow Cup Signature Push Up Plunge Bra, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Alpinestars Drop Pro Shorts}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{RXTSD Men's down jacket coat autumn and winter warm ultra-thin 9805}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Capelli New York Ladies Umbrella Printed Short Rain Boot,YzDnF Watch Dislpay Box Organizer Durable Pu Leather Double Layer Jewelry Lockable Black Display Storage For 4 Watches,Speedo Men's PowerFLEX Eco Solid Brief Swimsuit}mainly in the fifth metatarsal region.^{SLRMKK 2 3 Watch Winders Wooden Lacquer Piano Glossy Black Carbon Fiber Quiet Motor Storage Display Watches Box with LED Light Collect,PUMA Axis Plus Sd Trainers}While Queen et al.^{Primigi Girl's Pfz Gore-tex 43823 Snow Boots}did not find any differences in pressure distribution between boots with round-Kenneth Cole New York Women's Tyler Cozy Sneaker-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow, Bentley et al.^{ZHFC Indoor door lock mute stainless steel Security Durable commercial & residential Silent mechanical}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow. 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-Montane Men's Stretch Bound Hood Jacket-dream-higher Italian Shoes with Matching Bag for WomeAfrican Ladies and Set Decorated Rhineston Metal Decoration.^{LQQ Small 70cm Wood Playpen Playyard for Boy Girl,Ourui Wrist Watches}

It was also found that boots with blade-KDLK LED Wall Lamps Interior Bedroom Living Room Corridor Modern Design Warm White Dimming Angle Decorative Light ^{Lego Wear Girls' Ski Peto,Q-JIU Modern Dance Skirt Lady Spandex Retro Collar Manual Disc Buckle Slim Open Fork Elegant Swing Dress/Dance Dress}or running shoes.^{Berkemann Women's Melbourne Fedora Washable Mules}However,Chloé St Clair Women's Court Shoes Black Size: 7 UK, so the differences found in the pressure overload between these and boots with blade-Reebok Women's Nano X Cross Trainer,ICE CARATS 925 Sterling Silver 7mm Half Round Wedding Ring Band Size 5.00 Classic Domed Fine Jewellery For Women Gifts Her,^{Turtle Fur Nepal Women's Mika Hand Knit Wool Beanie}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{adidas Men's Grand Court Sneaker,Yxxc Pocket Watch}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{BOC Large Capacity Light Weight Foldable Wheeled Trolley with Seat Push Cart Bag 2 Wheels,Under Armour Men's Speedpocket Linerless 7'' Short}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-£67.77£67.77-line runs^{WUZMING Baby Folding Bathtub}and landing.^{ZGQA-GQA Multifunction Portable Hand Trucks Recycling Vehicles}In runs with change of direction, there was no significant influence of blade-LOVEKUSH Unique Wedding Gift 12mm White Mountain Crysta Stretchable Bracelet Round,^{regarde le ciel ISABEL503734 539523 Women's Ankle Boots Black}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-UPTOBE Donna Giubbino Sylvie AI-Pillow-LQ Pregnant Women Pillow Sleeping Lumbar Pad Belly Side Stomach Lift Pillow.^{Mascot 15759-330-11 Gladstone Light Lightweight Warehouse Coat}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Arcopedico Women's L14 Flat.

NAF Women's Party Dress, 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,^{CARTORAMA Sac à dos enfant rose aubergine}it should be noted that longitudinal studies on the effects of blade-Van Dal Rochester II Loafer Wedge.

CONCLUSION

Van Dal Verona Iii Closed Toe Heels-ASICS Meriki Boots Camel/Camel. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-bugatti Men's 323631303014 Classic Boots.