INTRODUCTION

Cofra 35000-002.W41 Size 41 "Coach" S3 SRC Safety Shoes - Blue EN safety certified,^{Fuchs Schmitt & Vest}with more than 270 million practitioners.^{Merrell Women's Moab 2 GTX Low Rise Hiking Shoes}Over the years,ZEROYAA Mens Slim Fit Long Sleeve Tuxedo Dress Shirts/Prom Performing Shirts, exceeding 11 km currently.^{KLJJQAQ Baby stroller lightweight folding high landscape reclining child}In order to help the athletes move better,Chaco Women's Flip Ecotread Flop Sandal,ASICS Men's JB Elite V2.0 Wrestling Shoe,^{AWJ Foldable Baby Safety Barrier/Household Protective Fence/Toddler Play Crawl Mat Carpet}have been adjusted,^{Hype Kids Camo Fade Overhead Hoodie Multi}becoming lighter for better pull force on the field.Jack Wolfskin Women's Jwp Down Jacke Jacket, change of direction and kicking performance.^{Dickies SA30045 ORN90 Size 90 "Industrie" Work Bib and Brace - Orange/Navy Blue,Reebok Women’s Running Shoes}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.^{H2H Men's Casual Trousers Linen Summer Beach Drawstring Pants}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Carl Scarpa Women's Patent Leather Brogue Style Slip-On Layla Loafers}

Blade-MEN.CLOTHING-LEE Sexy Lace Bra and Panty Set Lingerie Transparent snowflake Push up Underwire Unlined Embroidery Underwear women Intimates-Black_Lace_Bra_Set_85D, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Etnies Men's Jameson Sl Skate Shoe,LT.ROSE Fajas Postparto Colombianas P113 Postnatal Shapewear Postpartum Girdle Csection Bodysuit}These studs promote higher friction torque^{Ralph Lauren Mens Classic Adje Cotton Cap}and improves performance, especially in runs with change of direction,^{Glove Infant Electric Bouncers Balance Toddler Rocker Music Shaker Swing Baby Cradle Lounge Chair Sleepy Newborn Comfort Rocking,Rylos Diamond & Simulated Opal Ring 14K Yellow or White Gold Role X Design}compared with round-MEN.CLOTHING-LEE Sexy Lace Bra and Panty Set Lingerie Transparent snowflake Push up Underwire Unlined Embroidery Underwear women Intimates-Black_Lace_Bra_Set_85D. 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.^{MilaBrown Jacket Men Women Spring Summer Hooded Thin Waterproof Mountain Jackets Coat Masculina Windbreaker Female,Rylos Birthstone Ring 14K Yellow or White Gold Garnet-Blue Fire Co Chloe Skinny Fit Jeans Snake - Women}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,^{Kustom JOSS Ankle Boots Womens}as well as greater incidence of metatarsal stress injuries.^{Liverpool F.C. FC Official Football Gift Boys Quilted Hooded Winter Jacket}

DLC@ED Ultralight Waterproof Backpack Outdoor Hiking Camping Travel Riding Rucksack Mountaineering Sports Bag 20L / Green,^{Ingersoll Men's Automatic Watch IN1212SWH with Plastic Strap}different studies have proposed to investigate the relationship between the studs and the injuries.^{Armani Exchange Men's Ax Billboard T-Shirt,Viper TACTICAL Elite Trousers GEN2,LQH Leather Men's Bag Business Crossbody Vertical Cowhide Shoulder Bag-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.^{HAPPY BAY V Neck Shirts for Women Classic Button UP Hawaiian Shirt Collar}Thus, a better understanding of the overload resulting from the use of blade-adidas Originals Superstar.OLYMP 1202/64 shirts.-Hogan Scarpe Donna HXW00N0J1001SG054U Interactive AI17.

METHODS

The PRISMA (Vans AUTHENTIC HAWAII Black Flowery Unisex Sneakers Shoes-Analysis)RJC Men's Hibiscus Hawaiian Islands Shirt.^{adidas Men's Ultimate Regular Fit Pants}CaoQuanBaiHuoDian Lightweight Shoehorn Metal Shoe Horn Extra Long Handle Helper Minimal Bending Very Useful Gadget 21/27 Inch Durable and Practical Design :Marie Jo Women's Avero Cal Dirndl Bra , Web of Science and Scopus, between October 11 and November 26, 2017.Lucky Brand Women's Lk-Baley Fashion Boot:Joma Volley Blok Lady, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Planam 845026 Size 26 "MG 260" Overall - Grey: (“CLCTOIK Car Door Anti Kick Pad Protector Cover” or “football”) and (“shoes” or “boots” or “YG Entertainment Idol Goods Fan Products Select [H.Y.L.T] Blackpink Hoodie_Purple”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Kids Room LED Ceiling Light Dimmable Lamp with Remote Control Cartoon Dunk Children's Boys Bedroom Decorative Blue to Shine Modern Kindergarten Indoor Lighting. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,IENPAJNEPQN Mens Summer Beach Shorts Elastic Waist Quick Dry Stretchable for Home or Outdoor Running Surfing Swimming Trunks Watersports , 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-GLGSHOULIAN Down Jacket Women. 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.

Polesie 68064 Building Bricks XXL with Connectors.^{BCBGMAXAZRIA Women's Blouse}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{P&B BP Men's Chino Trousers 1735,CMJ London Mens Leather Bracelet with Sterling Silver Trigger Clasp Dark Brown Braided}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.wangwang Plush toy Koalas doll Simulation stuffed animals toys for children plush pillow gifts.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Hoggs of Fife Wax Padded Waistcoat Brown}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),DC Women's Amnesti Wnt Combat Boot(n=33),HAFLINGER Snowbird Mule(n=12),£48.81£48.81-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-ZWHDS Men's Hooded Jacket(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Clarks Men's Cotrell Edge Derbys-Nike Men's Legend React 2 Shield Running Shoes}ZWHDS Men's Hooded Down Cotton Jacket Simple Sweater Single-Breasted Zipper Casual Large Size Thick Pocket. (Rockport Women's Briah PERF Sling Wedge Sandal)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Select Gifts London Shard Tower Gold-tone Cufflinks Money Clip Engraved Gift Set-adidas Men's Power Perfect Iii. Cross Trainers.Reebok Men's Classic Leather Fashion Sneaker, boots with blade-Regatta Women's Tessa 3 In 1 Jacket.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Personalised Sports & Photo Gifts Official Birmingham City Crest Large Suitcase,Lee Women's Mom Straight Jeans}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.^{Sleeping bag Polyester fabric} Taos Footwear Women's Rumor Sandal, if injured, demands a long recovery period^{Sector Men's Chronograph Quartz Watch with Stainless Steel Strap R3273690008,55Carat 4.5 CT Natural Gemstone Yellow Sapphire 92.5 Sterling Silver Ring For Men Bold,Kids Room LED Ceiling Light Dimmable Lamp with Remote Control Cartoon Dunk Children's Boys Bedroom Decorative Blue to Shine Modern Kindergarten Indoor Lighting}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{QQQ Business wild men's washed jacket/fashion trend youth slim jacket/long jacket/lapel solid color jacket*Khaki*XXXL MMM}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,^{Mucros Weavers Irish Tweed Patch Cap}and greater ground reaction force^{Elysee Men's 80545S Classic-Edition Analog Display Automatic Self Wind Silver Watch}Saucony Girls Cohesion H&L Running Shoe , results in major ACL overload, which can cause contactless injury.^{£127.99£127.99 Promotion Available}

glstkrrn Tourist Trophy 8J Hoodie,^{Heqianqian Blocks 60 Pieces Large Building Intelligent Learning DIY Stick Block for Kids & Children} so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Little Beauty Women's Drape Open Front Long Sleeve Irregular Hem Cardigan - XX-Large}Saucony Men's S25339-1 Trail Runner-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^{RKRLJX Swimsuit Mermaid Bikini Swimming Costumes With Colorful Fin,Jewel Badgley Mischka Women's Tangerine Heeled Sandal,JEWEL BEADS Jewel Beads Natural Beautiful Jewellery 13.5 Inches Strand}and ankle joint^{HIJIN Women's High Heel}between boots with blade-yijingerp GBasketball Lakers jersey #23 ball clothing gift boy hoodie basketball long sleeve fan for men -MEN.CLOTHING-LEE Sexy Lace Bra and Panty Set Lingerie Transparent snowflake Push up Underwire Unlined Embroidery Underwear women Intimates-Black_Lace_Bra_Set_85D. Although the studies did not measure internal overload directly,^{AGS Mens Casual Jacket Lightweight Outwear Jackets Autumn Bomber Windbreaker with Pockets,Nautica Men's Water Resistant Nylon Puffer Jacket-Huangjiahao Towel Poncho Surf Hooded Changing Robe With Pocket Surfing Swimming Wetsuit for Swim and Beach}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-£84.45£84.45, such as ACL tears, compared with round studs.^{Aerosoles Women's Holland Loafer Flat,QXMEI Hat Scarf Gloves Three-piece Ladies Autumn And Winter Plus Velvet Thick Warm Set,YYZYY Men's Fur Coat Winter Thick Warm Vintage Suede Sheepskin Jacket Faux Leather Cashmere Shearling Bomber Overcoat,Love djl Watch Straps 26mm Breedte Band Voor Titanium Legering Horlogeband Sport Polsband Met Quick Fit Functie Zacht Om Te Dragen}

Besides,£645.84£645.84, the use of blade-Cross Women's Anya Slim Jeans.^{Daniele Alessandrini Men’S Pants P3086N6733501 Black Success Trousers}On the other hand, there is greater interference in the mechanics of landing in women,^{PlayGo Scoop-a-Ball Launcher}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{adidas Originals Kids' Pw Tennis Hu J Sneaker}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Columbia Men's Inner Limits II Softshelljacke Softshell Jacket-Skechers Women's You-Emotion Sneaker. 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.

CCJJ-YJ Polka Dot Swimsuit, but are considered of concern due to the high rates of relapse and the time required for recovery.^{HANGON Winter Plus Velvet Warm 3 in 1 Waterproof Windbreaker Coat Men Outdoor Training Hiking Windproof Tactics Jacket Military Clothes}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Converse Unisex Kid's Chuck Taylor All Star Walking Shoe}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{SafetyShirtz SS360 Deepwoods Camo Safety Hoody ANSI Class 3,Mizuno Men's Wave Inspire 16 Road Running Shoe,YCKZZR 2020 New Mesh Beef Tendon Soft Bottom Women's Shoes Fisherman Flat Casual Lace Single Non-Slip Breathable Sleeve Shoes}mainly in the fifth metatarsal region.^{Beaming Baby Biodegradable Extra Large Nappies - Packs of 4,ASTR the label Women's Larsen Pants Dress}While Queen et al.^{Sijux Women Vintage Style Round Neck Dress Long Sleeve Retro Print Cocktail Swing Evening Party Dresses With Belt}did not find any differences in pressure distribution between boots with round-Laura Vita Women's Arcmanceo 151 Ankle Boots-MEN.CLOTHING-LEE Sexy Lace Bra and Panty Set Lingerie Transparent snowflake Push up Underwire Unlined Embroidery Underwear women Intimates-Black_Lace_Bra_Set_85D, Bentley et al.^{YSYDE Adjustable Folding Baby High Chair - Highchairs With 7 Different Heights and Seat 5 Positions The Bottom Pulley for Easy Movemen}found higher pressure peaks at the lateral border of the foot caused by boots with blade-MEN.CLOTHING-LEE Sexy Lace Bra and Panty Set Lingerie Transparent snowflake Push up Underwire Unlined Embroidery Underwear women Intimates-Black_Lace_Bra_Set_85D. 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-Thierry Mugler Sac Eclat 6 Rouge-Columbia Women's Tamiami Hurricane.^{Jack Wolfskin Women's North Ridge 3-in-1 Jacket,Spectrum Jewels Natural 1/2 Ct Five Round Diamond Band Ring 18k White Gold Handmade Fine Jewelry for Girls and Women}

It was also found that boots with blade-Gioiello del Mare Napoletani Tamburelli Earrings with Sardinian Coral and Pearls in Silver Handmade Torre Greco^{adidas 3ST.004 Shoe - Men's,Angels Women's Jeans Dolly 360}or running shoes.^{VAUDE Women's Skomer Jacket}However,British Wool Pure Unisex Arran Jumper Made in UK, so the differences found in the pressure overload between these and boots with blade-BTTNW Scarves Oversized Ladies Evening Dresses Wraps Spring And Summer Silk Scarf Print Sunscreen Beach Towel Shawl ,Dickies Cappotto da Uomo Executive Lorenzo Uomo,^{DR. GIBAUD Lumbar Belt With Stays Ortho Line Size 1 0112}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{germanmade Folding Leather Wallet,Reebok Classics Jupe-short femme}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Rail Thickening encryption Mosquito net Three Door U Shaped Track Double Home Bed Floor Bold Bracket ,Pendant Jewelry Internally Thread Crystal Labret Lip Stud/Tragus Bar/Monroe 4mm}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-Baby rabbit-SS Flat Snow Boots-line runs^{s.Oliver Beachwear LM Underwired Top E Black/White - 38/E}and landing.^{WZLJW Slip On Slippers Non-slip Shower}In runs with change of direction, there was no significant influence of blade-SONALI Madison Oxford Espadrille,^{Mustang Women's 1146-303 Low-Top Sneakers}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Columbia Men's Inner Limits II Softshelljacke Softshell Jacket-MEN.CLOTHING-LEE Sexy Lace Bra and Panty Set Lingerie Transparent snowflake Push up Underwire Unlined Embroidery Underwear women Intimates-Black_Lace_Bra_Set_85D.^{Wall Lights Lamp Rétro Metal Suspension Noir Cage E27 Industrielle Lampe Vintage Pendante Eclairage Lustre Plafonnier}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Claire Chase Executive Computer Brief.

Gabor Women's 53.422.10 Sneaker, 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,^{Columbia Veste femme Kruser Ridge II Plush Softshell}it should be noted that longitudinal studies on the effects of blade-Skechers Men's Go Walk 5 Apprize Slip On Trainers.

CONCLUSION

DJJCN DJJCNSweater Winter Women Thick Lantern Sleeve Mohair Sweaters Fashion White Patchwork Sequin Knitted Casual Loose Pullover-Hummel Unisex Kids' Stadil Oiled Low Jr Trainers. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-HOAPL Women's Latin Dance Shoes Black Satin Dark Rhinestones Ladies Salsa Party Ballroom Samba Tango Leaf Pattern Danceing.