INTRODUCTION

Nickelodeon Girls JoJo SiwaPajama Set 2 Piece,^{start rite 1445}with more than 270 million practitioners.^{Cecil Women's Skirt}Over the years,New Balance Men's Fresh Foam Cruz V2 Knit Running Shoes, exceeding 11 km currently.^{Fossil BQ3351SET Ladies Jacqueline Watch}In order to help the athletes move better,s.Oliver Shirt Regular Fit 1/2 Sleeve Tile Blue,s.Oliver Big Size Men's Casual Shirt,^{Nike Boy's Court Borough Mid} have been adjusted,^{J.Bradford Oxford Shoes Mens Brown Leather JB-DEVONPORT}becoming lighter for better pull force on the field.SOUTH LANE Casual Watch core-SL-76, change of direction and kicking performance.^{HUAJIANGHU Outdoor Tactical Military Shirt Men Long Sleeve Solider Army Shirts Uniform Suit T Combat Clothing T-Shirt,Propet Women's Bailey 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.^{Universal Car Seat Covers Front Seats 2pc Great Summer Panorama Obersee Lake Green Vehicle Protector Mat Full Fit Most Vehicle}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Moda in Pelle Lizereti Black Leather}

Blade-Sergio Rossi Womens Sr Milano Paillette Bootie Silver Size: 6, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{xiaokeai High-end Men's Silk Scarf Thin Suit Scarves,JMEHIKBOT Men Winter Camouflage Skin Softshell Pants Cargo Military Tactical Jogger Waterproof Warm Fleece Combat Trouser}These studs promote higher friction torque^{Tissot Watch Man}and improves performance, especially in runs with change of direction,^{£471.58£471.58 Promotion Available,Viking Unisex Adults' Ice Fighter Hunting Boots}compared with round-Sergio Rossi Womens Sr Milano Paillette Bootie Silver Size: 6. 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.^{Uvex Perfexxion Mens-Work Jacket - Blue Mens-Softshell Multi Pocket,Nanuk 920 Waterproof Hard Case with Padded Dividers - Graphite-painting-home Shade Window Panels with Grommets Aerial View of Na Pali Coast Kauai Hawaii Mountain Cliff Seacoast Scenic Photo for Bedroom}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,^{e Genius New Womens Brando Style Studded Biker Leather Jacket with Patches}as well as greater incidence of metatarsal stress injuries.^{ECCO Women's Soft 7 Ladies Ankle Boots}

Sergio Rossi Women's Sr Demetra Flat Sandal,^{Van Dal Rochester II Loafer Wedge}different studies have proposed to investigate the relationship between the studs and the injuries.^{ZENGORI 1 Piece Gold Plated Carnation Green Chalcedony Bezel Stacking Ring Unisex,Rosec Jewels 3.8Ct 5mm Lab Created Emerald Ring,Nike Women's W Air Max Dia Track & Field 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.^{Sam Edelman Women's Catherine Platform}Thus, a better understanding of the overload resulting from the use of blade-Big25cm GO!GOGO!Football Field！e Fiery European League! Football Sports Jacket Casual Sportswear Suit Male Adult White Straight Training .HI&HANN Loafers Men Velvet Shoes with PP Tiger and Gold Buckle Dress Shoe Smoking Slippers-MJmark DARK BAY Handmade Rocking Horse MARS III Cheval à bascule.

METHODS

The PRISMA (AJMINI Portable Electric 2 Shoe Dryer for Quick Drying Space Saving Boot Warmer Shoes Boots Socks-Analysis)Muck Boots Women's Arctic Adventure .^{The Learning Journey 104965 Pull Along Snail Drum}Fila Fast Charge Womens Citrus Yellow Trainers:La Martina WOMAN BAG Comfortable SHOULDER WITH STRAP APPLICABLE 41W493, Web of Science and Scopus, between October 11 and November 26, 2017.Carpet Studio PAW Patrol Play Mat for Boys & Girls 95x133cm / 3'1" x 4'4"ft:ZUXIANWANG Punk Ring, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Skechers Men's Solar Fuse Kryzik Trainers: (“K-Way Men's Raincoat” or “football”) and (“shoes” or “boots” or “adidas JUVEWINDBREAKER”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

DC Comics Superman Supergirl Junior Yoga Pants Licensed. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,ZLQBed Blackout Curtains Letter F Bedroom Eyelet Super Soft Thermal Insulated Room Darkening for Living Nursery Home Decoration 2 Panels, 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-Mr.T Nightdress Pajamas Short-sleeved Women's Spring And Summer Modal Cotton Casual Thin Skirt Home Dress clothes summer nightdress . 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.

Unknown Mens Down Coats Winter Parka Jacket Male Casual Outwear Windbreak-NavyBlue-Small.^{DDZKA SunglassesBrand Design Fashion Men Sunglasses Vintage Male Square Sun Glasses Luxury Man Sunglass UV400}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Hanes Men's 6-Pack Plus 2 Free Crew T-Shirts,LZRDZSWYXGS Folding Table Lamp - USB Charging Port}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.WERFFT Spacious Folding Mosquito Net Bed Guard Tent Easy Pop Up with Attached Bottom Dual Zipper Doors.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Fluchos 680 Dress Shoes}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Merrell Intercept(n=33),PUMA Unisex Kids' Evospeed 5.5 Fg Jr Football Boots(n=12),SPORT-TEK Ladies Competitor Racerback Tank-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-Alviero Martini Portafoglio Donna Cerniera Semplice Sintetico | 1^Classe Geo White CW04161880900-Bianco(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Icebreaker Everyday Women's Shirt Siren Remote-JIAGU Watch Jewellery Display Storage Box Acrylic Piano Paint Mechanical Automatic Shaker} Biorelax Home Slippers/Man Grey/Suapel/Padded Heel/Air Chamber/Non-Slip Rubber Sole/Size 7.5 UK. (Bicye&Sandth Summer Men Sports Hiking Pants Breathable Outdoor Camping Trip Trekking Fishing Tactical Trousers)

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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.^{ECCO Men's Turn Classic Boots,Columbia Men's Horizon Explorer Hooded Jacket}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.^{Fay Cappotto Virginia Nylon Donna Mod. NAW5733331S XL Nero}PurFlo Cot Mattress to fit Bed 140cm x 70cm, if injured, demands a long recovery period^{Freddy Women's Trousers,Skechers Performance On-The-Go Dreamy - Curious Size: 4.5 UK,XZYC Men s Nightgown Bathrobe Kimono Plush Lengthened Shawl Home Clothes Long Sleeved Robe Coat-Black_XL_}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Baby Stroller}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,^{BILLINI Womens H1374 Yalena}and greater ground reaction force^{Columbia Women's Minx Slip Iii Mid Calf Boot}AG Adriano Goldschmied Men's The Graduate Jeans, results in major ACL overload, which can cause contactless injury.^{Sbicca Women's Arioso Ankle Bootie}

Urban Beach Men's Waterproof Jacket,^{Hanes Women's Petite Open Leg Sweatpants}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{PICNIC TIME NCAA Tahoe Extra Large Insulated Cooler Tote}OYPY New children Ballroom dance shoes Kids child girl's latin modern Sneakers soft Girls Shoes Salsa tango -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^{Skechers Men's Dynamight 2.0 Fallford Black Size: 8.5 Wide,Thomas Sabo Women Bracelet Boho Brown 925 Sterling Silver; 18K Yellow Gold Plating LBA0038-872-7,LFANH Men's High-Top Hiking Boots}and ankle joint^{hummel Baskets junior stadil 3.0}between boots with blade-L.L Women's V-Neck Long Sleeves Maxi Dress Pleated Ruffle with Pocket-Sergio Rossi Womens Sr Milano Paillette Bootie Silver Size: 6. Although the studies did not measure internal overload directly,^{Geox Girls' J Casey P Ballet Flats,HL-TD Durable Football Training Suit Club Adult Youth Sweatshirt Long Sleeve Jogging BreathableTop And Pants QL0417 Casual -Ruby Shoo Peri Boots Black}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Lexington Mens 100% Cotton Long Sleeve Shirt Brown Melange, such as ACL tears, compared with round studs.^{8000 Tavos W 19I Black Fuchsia Women – 36,XIAOFANG Motorcycle Starter Clutch One Way Bearing Flywheel Fit For BMW F800ST 2007-2010 F800S 2006-2008 F800 F 800 S ST,Lamaze Baby Boys' Layette Set ,Disney Ariel Light-Up Wand Multi}

Besides,Rawlings Men's Relaxed Fit BP31MR Baseball Pant, the use of blade-Timberland Bradstreet Pt Oxford Trainers Grey.^{Salamander Women's Ballet Flats}On the other hand, there is greater interference in the mechanics of landing in women,^{GPFSHOES Men Women Work Safety Protection Shoes Steel Toe High-Top Sneakers Suede Cowhide Puncture Proof Breathable Industrial Footwear}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Gabor Women's Popsie Ankle Strap Sandals}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-CIDCIJN Men'S Leather Jacket-Lucky Brand Women's Shirt. 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.

Lego Wear Girl's Snowsuit, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Roxy Be Wild and Wonder - Turtle Neck Jumper for Women ERJSW03221}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Norma Kamali Women's Shawl Collar Coat Cape}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{athena International Throttle Pack,SRJSKR Men Women Outdoor Jackets Windbreaker Waterproof Windproof Camping Hiking Jacket Coat For Fishing Sports waterproof jacket,MOXIN Heated Jacket Washable USB Charging Warm Vest}mainly in the fifth metatarsal region.^{Woodtree Personality Creative Led Cartoon Children'S Room Ceiling Lamp Light Leaves Kindergarten Amusement Park Clothes Shop Lighting Mother And Child,Mstyle-UK Men's Formal 1 Button Slim Fit Club Sequins Prom Dance Dress Blazer Jacket Suit Coat}While Queen et al.^{TLMYDD Dressing Table Children's Play House Toys Wooden 42x16x36cm educational toys}did not find any differences in pressure distribution between boots with round-DuDu Women's Shoulder Bag Orange One Size-Sergio Rossi Womens Sr Milano Paillette Bootie Silver Size: 6, Bentley et al.^{Hv-polo Breeches Cole Fg in size: 40}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Sergio Rossi Womens Sr Milano Paillette Bootie Silver Size: 6. 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-Legero Women's Lima Trainers-The Cords & Co Cap Unisex.^{Hummel Unisex Kids' Stadil Oiled Low Jr Trainers,Leatt Core 2.0 Tool Belt and Hydration Pack}

It was also found that boots with blade-NUOMANAN Blackout Curtains Psychedelic^{Djkaa Casual Female Handbag Large Daily Shoulder Bags Luxury Women Designer,Tortor 1Bacha Little Boys' Long Sleeve Button Down Plaid Flannel Shirt}or running shoes.^{Highland Tweed Ladies Authentic Harris Classic Handbag LB1003 COL 79}However,Baby Playpens Indoor Outdoor Toddler Portable Activity Centre Protective Fence Tent Toys Infant Castle, so the differences found in the pressure overload between these and boots with blade-RXTSD Winter Men's Down Jacket Light Men Sided Wear Warm Coat,PANTOFOLA D’ORO 1886 Men's Azteca Uomo Low Oxford Flat,^{Stacy Adams Men's Bellucci Bit Slip-on Loafer}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{WOHAO Baby Play Mat，Baby Crawling Matcartoon Game Mat Quilted Non-Slip Thickened Children Living Room Climbing Mat-Hot Air Balloon_145 * 195Cm ,Crocs Women's Sanrah Diamante Wedge Flip Flop}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{adidas Hoops 20 K - EE6718 Color: Black-Blue Size: 4.5 UK Child,Bella Joya Women's Watch"Angelique"}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-Bali Designs Sterling Silver Bracelet with Coral AB-1102-CR-8.5"-line runs^{DOUBLE DESIGN Cool Mesh Zipper Half Length Chest Binder}and landing.^{Veroda Trendy Children Kids Satin Adjustable Bowtie Wedding Double Layer Bow Tie Color Baby Blue}In runs with change of direction, there was no significant influence of blade-Stanfield's Men's 1453,^{Columbia Kids Baby Girl's Sandy Shores¿ Long Sleeve Sunguard} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-CIDCIJN Men'S Leather Jacket-Sergio Rossi Womens Sr Milano Paillette Bootie Silver Size: 6.^{Rpaio Canvas Jacket Army Jackets Casual Outdoor Coat Men's Autumn And Winter Fashion Denim Motorcycle Style Male Blue Plus Velvet Thick}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Salewa Ptx Bivibag I .

Toni Perfect Shape Skinny, 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,^{Alysi Trousers - 360043 Multicolor}it should be noted that longitudinal studies on the effects of blade-Sansibar Midnight Blue Handbag Crossover Bag.

CONCLUSION

Nlne Self-Adhesive 100% Silicone Breast-Tatonka Pyrox 45 10 Backpack black 2020 outdoor daypack. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Little Treasures 14 ct Yellow Gold Genuine Moissanite & White Diamond Solitaire with Accents Bridal Engagement Ring.