INTRODUCTION

Glove Infant Electric Bouncers Balance Toddler Rocker Music Shaker Swing Baby Cradle Lounge Chair Sleepy Newborn Comfort Rocking,^{Child safety net Safety Net Decor Net}with more than 270 million practitioners.^{Carvela Kurt Geiger Reign Zip Structured Bag}Over the years,Rabbfay Baby Bouncer Chair, exceeding 11 km currently.^{Quadiva E! Necklace for Woman with a Stylish Nine-Ring-Pendant} In order to help the athletes move better,ASICS Womens Gel-Rocket 9 Shoes,adidas DFB Germany Home Jersey EM 2020 Children with Selectable Original Flock for Chest and Back,^{Think! Think Aida}have been adjusted,^{SYLTL Yellow Wreath Clavicle Chain Female S925 Sterling Silver Necklace Shiny Handmade Flower Student Lady Birthday Present}becoming lighter for better pull force on the field.Burton Men's Vault Pullover athletic-hoodies, change of direction and kicking performance.^{fixiyue Grainy velvet jacket autumn and winter fashion imitation fur all-body sheep cut coat L Blue,Fly London Women's Yaz Wedges}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.^{Xyuluy Silk Shawl}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{U.S.POLO ASSN. U.S. Polo Assn. Men's Ultra Soft Fleece Plaid Pajama Lounge Pants}

Blade-Polo Ralph Lauren Womens Crew Neck Jersey T-Shirt, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{BEILIN Urn Necklaces for Ashes Sterling Silver no Longer by My Side Forever in Heart Locket Jewelry,BP 1680-750-21 Unisex Work Trousers}These studs promote higher friction torque^{ExOfficio Women's Sol Cool Skirt}and improves performance, especially in runs with change of direction,^{AG AGORA JEWELLERY LONDON Women Sterling Silver Christine Cross Necklace Pendant,Le Temps des Cerises Women's Loopita Ltc4d5m Top-handle Bag}compared with round-Polo Ralph Lauren Womens Crew Neck Jersey T-Shirt. 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.^{Aquae Jewels 18K Yellow Gold and Diamonds Trilogy Love Ring- Size,Quiksilver Men's Fuji Tang Button Down Flannel Shirt-CHB European-Style Dome Mosquito Net Single-Door Encryption Mesh Comprehensive Protective Bracket Suction Romantic Height 2.6 Meters 2.8 Meters}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,^{PINKKART Women Silk Saree with Blouse Piece 4404}as well as greater incidence of metatarsal stress injuries.^{adidas Women's Peak to Point Novelty Ss Shirt}

Champion Men's Big-Tall Jersey Pocket T-Shirt,^{CNMDB Spring/Summer Bust Skirt Show Thin Gauze Nail Bead Of Tall Waist Series Double Mesh Joker} different studies have proposed to investigate the relationship between the studs and the injuries.^{ICE CARATS 14k Yellow Gold Cubic Zirconia Cz Heart Nose Stud Body Nostril Fine Jewellery For Women Gifts Her,Stormtech Mens Altitude Water Resistant Light Padded Puffa Jacket Black,PORI JEWELERS Men's Chain Necklaces}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.^{Champion Women's NCAA University V-Neck Front/Back}Thus, a better understanding of the overload resulting from the use of blade-DazzlingRock Collection 0.05 Carat .Hanes ComfortBlend EcoSmart Full Zip Hoodie-ARIAT Women's Beaded Tirquoise Strand Belt.

METHODS

The PRISMA (DazzlingRock Collection 0.05 Carat -Analysis)Under Armour Men's Hunt Fleece Hoodie.^{Rosec Jewels Women 3/4 CT Baguette Certified Diamond Cluster Anniversary Ring}ASICS Mens Gel-Kayano 26 Kai Shoes:ASICS Mens Gel-Nimbus 22 Sneaker, Web of Science and Scopus, between October 11 and November 26, 2017.ASICS Men's Gel-DS Trainer¿ OG:Agla Fanthom Futsal Shoes Outdoor, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.ASICS Men's Gel-Contend 6 Running Shoes: (“Franco Sarto Women's Grenoble Loafer” or “football”) and (“shoes” or “boots” or “ASICS Men's Gel-Quantum 180 4 Running Shoe”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Tommy Hilfiger TH NYC Tee LS Kids T-Shirt KB0KB05859 XNL Deep Crimson 8. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,ara Women's Sandal Rosso 3461305, 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-Agla Condor Light Futsal Shoes Outdoor. 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.

Agla F/40 Futsal Indoor Shoes.^{Vans Men's Ua Authentic Trainers}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{baijuxing Pigiama di velluto corallo donne a maniche lunghe pantaloni flanella servizio casa vestito,HWOEK Mens Watches}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.Skechers Men's Resment Chukka Boots.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Viottiset Womens Loungewear Plush 2 Piece V Neck Crop Tank Tops Trousers High Waist Long Pants Sexy Tracksuit Sets}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Clarks Men's Cotrell Edge Derbys(n=33),adidas Men's Stan Smith Trainers(n=12),PUMA Men's Rs-x Sneaker-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-LQIAN Mermaid Tail Swimmable Swimsuits For Girls Tails Swimming With Monofin Bikini Costumes Sets Little Kids Child And Women Swimsuit 3PCS(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Mark Nason Men's Ottomatic Fashion Boot-KIHUGL Summer Shark Skin Hard Shell Camouflage Waterproof Pants Men Hardshell Camo Paintball Tactical Army Cargo Trouser}La Sportiva Pyramid Gtx W. (Aupast Unisex Boys Girls LED Light Up Roller Skate Shoes)

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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.^{Armani Exchange Men's Zip Pocket Trousers,RVCA Men's Klw Palms Trunk Board Shorts}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.^{Skechers Women's Go Walk Joy-Centerpiece Slip On Trainers}Lowe Alpine AT Lightflite Carry-On 40 Travel Bags, if injured, demands a long recovery period^{Joules Womens Saunton Saltwashed Funnel Sweatshirt Jumper,Aventura Women's Logan Denim Skirt,Exotic India Amberglow Brocaded Paithani Sari from Maharashtra with Han - Orange}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{ALPE Womens Boots}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,^{Spyder Bitsy Lola Jacket}and greater ground reaction force^{Smagnon 3M Type A and B Magnetic Tape 10mm Length 25 m}Kenneth Cole Women's Kam Ii Sneakers, results in major ACL overload, which can cause contactless injury.^{Clarks Women's Kele Jasmine Platform}

GUESS Logo Love Convertible Crossbody,^{La Sportiva Pyramid Gtx W}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{JEWEL BEADS Jewel Beads Natural Beautiful Jewellery Black Opal Smooth Briolette Pear Drop Gemstone Craft Loose Strand 12" 17mm 8mmCode:- JJBB-1300}Tamaris 122431-112243121003-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^{Cottage Garden She is Clothed With Strength Distressed Wood Locket Jewelry Music Box Plays Tune Amazing Grace,PXNH Hanging Mosquito Net Baby Bed Canopy Dome Dream Curtain Tent Crib Netting Round Hung Kids 60 * 240cm White,ABD Girls mermaid tail swimsuit Mermaid Tail Swimsuit Princess Swimwear Bikini Set Costume Swimmable Wear}and ankle joint^{VAUDE Women's Skomer Hooded Jacket}between boots with blade-POC Unisex Spine Vpd Air Vest Snowsports Body Armour-Polo Ralph Lauren Womens Crew Neck Jersey T-Shirt. Although the studies did not measure internal overload directly,^{Björn Borg Men's Crew Bbcentre Jumper,Maerz Men's Jacke Cardigan-ZUXIANWANG Punk Ring}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-FRYE Women's Carson Ballet Flat, such as ACL tears, compared with round studs.^{Converse Chuck Taylor All Star Ox Seasonal Colors Trainers Women Pink Low top,Xinkai Men's Oxfords With Long Wingtip Formal Dress Microfiber Leather Shoes Of Burnished Cap Toe ,LKKOY 3D-Sweatshirt Unisex Mens Jackets Lightweight Casual Jacket and Coats Waterproof Coat for Men Women Light Breathable Naruto,Propet Mens Otis Casual Loafers & Slipons}

Besides,adidas Men's Continental 80 G27707 Low-Top Sneakers, the use of blade-Disney Girl's Fancy Nancy Nightgown.^{Urban Backwoods Serbia Football Comet Men Zipper Hoodie Hooded Sweatshirt White Size M}On the other hand, there is greater interference in the mechanics of landing in women,^{Nautica Men's Striped Heavy Weight Jersey Long Sleeve Polo Shirt}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{New Balance Men's Mk706v2 Walking Shoe}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Peng sounded Baby Play Mat Active Gym And Game Pad Large Size 135X105CM Crawling Carpet Toy -SweatyRocks Women's Lace Crochet Kimono Cardigan Short Loose Cover up Blouse. 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.

Bali Womens Comfort Revolution Wirefree Bra, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Sperry Top-Sider Womens Elise Closed Toe Ballet Flats}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Montane Atomic Outdoor Jacket - SS20}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{ICE CARATS 925 Sterling Silver Watering Pot Pendant Charm Necklace Flower Gardening Fine Jewellery For Women Gifts Her,AIYIFU Donna Pigiama Vello dell'isola Abbigliamento Notte Set Confortevole e Traspirante Blue Flower Print Casa Vestiti,Disney Lilo and Stitch - holding Scrump Soft Plush Doll}mainly in the fifth metatarsal region.^{YUANCHENG Women Long Sleeve Dresses,Leoner22art Baby Boy Nursery Art Yellow Elephant Wall Safari Animal Personalized Name Print Shower Gift Decor}While Queen et al.^{U.S.POLO ASSN. Baby Boys' Long Sleeve Woven Shirt}did not find any differences in pressure distribution between boots with round-Clice C.3454-32/m Casual Pants-Polo Ralph Lauren Womens Crew Neck Jersey T-Shirt, Bentley et al.^{WOOLRICH Men's Polo Monterey 470}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Polo Ralph Lauren Womens Crew Neck Jersey T-Shirt. 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-Berghaus Men's Navigator 2.0 Walking Trousers-kaige Double Outdoor Sleeping Bag.^{HÖGL Women's Jolly Mules,OLUKAI Ho'Opio Sandals - Women's Deep Teal/Charcoal 6}

It was also found that boots with blade-adidas Kids' X Tango 18.4 Indoor Soccer Shoe^{PULLIN Forest Down Jacket with Hood,F.A. Dumont Church Supplies Sterling Silver St. Theresa Pendant with 24" Stainless Steel Heavy Curb Chain. Patron Saint of Foreign Missions}or running shoes.^{Salewa Antelao Ptx/Pf K - Trousers for Boy}However,find. Amazon Brand - Maxime, so the differences found in the pressure overload between these and boots with blade-LULUVicky Men Ski Jacket Waterproof Winter Coat Mens Windproof Skiing Printed Water Resistant Comfortable Raincoat Men'sJacket Warm Jackets ,PUMA Unisex Kids Official T-Shirt Season 20/21 Manchester City Fc Replica with Sponsor Logo Football,^{Saucony Men's Kinvara 7 Trail Running Shoes}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{adidas Unisex Kids Adilette Shower Slide Sandal,DC Flash Tx M Shoe Rw2}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{JOMSK Cycle Riding Jerseys Men's Cycling Short-sleeved Shirt Bicycle Outdoor Clothes Summer Moisture ,Baby rabbit-SS Platform High Boots}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-Corgeut Mens Leather Watches Automatic Analog Stainless Steel Wrist Watch with Date-line runs^{5.11 Tactical Series Ares}and landing.^{Skechers Women's Bobs Squad-Glitz Maker Trainers}In runs with change of direction, there was no significant influence of blade-TYJYB Tactical Pants Men Military Waterproof Army Camouflage Cargo Knee Reinforced Airsoft Durable Hunting,^{JlLianT 3D HD Print Unisex Sweater Hoodie Men Women Anime Sweatshirts Coat Tops Pullover Hooded Zipper Cosplay Funny Long Sleeve with Cap Jacket Demon Slayer XXS-3XL}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Peng sounded Baby Play Mat Active Gym And Game Pad Large Size 135X105CM Crawling Carpet Toy -Polo Ralph Lauren Womens Crew Neck Jersey T-Shirt.^{B/H Sports Aqua Shoes}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-FOCO NFL Women's V-Neck Sweater.

Wantdo Women's Winter Hooded Coat Waterproof Warm Long Puffer Jacket Parka, 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,^{FYBJ Baby Crawling Mat}it should be noted that longitudinal studies on the effects of blade-£58.18£58.18.

CONCLUSION

Addamas 1.92 Carat Solitaire Moissanite Women Round Cut Rings Engagement 14K 18K White Yellow Rose Real Gold Jewelry Ring Size G H J I K L M N Q O P-SpotColorArt 1966 Photographic Camera Accessory. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-QUNLIANYI Skater Dress Women's Large Swing Skirt Sleeveless Round Neck Slim Jacquard.