INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{Maerz Men's Cardigan}with more than 270 million practitioners.^{AMYMGLL Car cushion ice silk leather high-grade four seasons all-inclusive split car supplies luxury version and standard 5 color selection}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{PUMA King Top K di Firm Ground}In order to help the athletes move better,Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,^{Boombee Baby Push Walker Child Stroller Early Education Multi-function Anti-rollover Help Step Toy} have been adjusted,^{Burgmeister XXL Gents Quartz Watch Montana}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{plkm Round Fold Wheel Pad,FCYQBF Newborn Play mat fence，Baby Gym Mats Piano Multifunction Infant Playmat Floor Mat with Music Sounds and Light Babies Activity}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.^{Ruby Shoo Taylor Denim Shoes}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Joules Women's Wellibob Rain Boot}

Blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Nautilus 1739 Men's Eh Carbon Nanofiber Casual Work Shoes Composite Toe Brown,Dr. Martens Womens Clemency Smooth Lace Ups Boots}These studs promote higher friction torque^{Merrell Women's Moab 2 Vent Hiking Shoe}and improves performance, especially in runs with change of direction,^{NOBRAND Winter Warm Women Fashion Short Coat Leather Jacket Parka Zipper Tops Overcoat Outwear Khaki,Children's Room Ceiling Lighting LED Modern Cartoon Boy Bedroom Lamp Dimmable 39W Study Balcony Lounge Blue Ultra-Thin Acrylic with Remote Control L58CM}compared with round-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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.^{Roxy Hot Chip Chacha Womens String Bikini,Charlotte Wooning RPSg-54 Women's Ring Pearl Pluto Small Gold White Silver Gold-Plated-Steiff Classic Teddy Bear Plush Toy}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,^{JCNHXD Men Autumn Outdoor Hiking Shoes Male Mountain Climbing Trekking Hunting Sneakers Water}as well as greater incidence of metatarsal stress injuries.^{Alan Paine Millbreck Vee Neck Jumper in Tiger}

adidas Techfit Climacool S/S T-Shirt - Black,^{MODO BY RV RONCATO Roncato Uno Sl Premium Trolley Medium 73 cm 4 Wheels - Strap Internal Organizer}different studies have proposed to investigate the relationship between the studs and the injuries.^{SMEJS Wooden Watch Box Valet Sunglasses and Jewelry Storage Organizer Display Drawer,Medway SPCX4000 Cogged Wedge Belt,BASEFIELD Men's Jumper Blue 610 DEEP NAVY}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.^{MIBKLPG Skirts For Women Vintage Plaid Knee Length Skirt Casual High Waist Summer A Line}Thus, a better understanding of the overload resulting from the use of blade-Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery.Timezone Women's Slim Talitz Shorts-Vilac Vilac8100 Grocery Store.

METHODS

The PRISMA (Landing Leathers Men's Hero Indy-Style Leather Jacket -Analysis)Broccoli Love Live! Acrylic key chain "Nishiki field Mahime".^{XINBANG Super Mary toy set 2pcs/set Hot Game Mario Odyssey Cappy Hat Adult Anime Cosplay Bros Cap Plush Toy Dolls}Arena Zodiac 100% Cotton Terry Bath Robe:Jomos Men's Feetback Derbys, Web of Science and Scopus, between October 11 and November 26, 2017.Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black:Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cuff-Daddy Silver and Purple Swarovski Cufflinks Set: (“VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker” or “football”) and (“shoes” or “boots” or “Urban Classics – Jacket University for Children Grey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ROPER 1201 Kid's Quality Faux Leather Upper Butterfly. Pink Vamp. Creme To 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naava 9ct White Gold Diamond Bow Ring, 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-Naava 9ct White Gold 0.05ct Diamond Heart Ring. 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.

Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring.^{Czc-dp Pet Bag Waterproof Collapsible Portable Breathable Plastic Bags Wearable Cats And Dogs Out Messenger Easily Travel With Pets supplies}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Non-slip Drying Rack 16 Clips Sock Racks Laundry Pegs Drip Hanger Clothesline Hanging Metal Clothespins Rectangle For Baby Clothes,Safari Shark Cufflinks by Cuff-Daddy}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.Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Clarks Women's Ashland Bubble Loafer}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ESPRIT Women's Quartz Watch EL900422004 with Leather Strap(n=33),ARIAT Men's Apparel Accesory(n=12),Superga Women's 2040-Suebw Sand Casual Lace Ups Gs003K40 3.5 UK-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-Dirty Laundry Women's Leather Rumplestilz Knee-High Boot(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{ELT WALDHAUSEN riding boots Comfort Blinds black Size:Schuhgrösse 40: Weite= 37-Pretty Nana' Gymnastics Shoe in Real Leather}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (Vans Authentic Sneakers)

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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.^{CANARI Men's California Retro Jersey,HUANGCHAO Mini Massage Deep Muscle Vibration Relief Pain Relax Fitness Equipment Noise Reduction Design 4 Heads Massager 02}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.^{RJC Boys 6 Months to 7 Toddler White Hibiscus Fern 2pc Set}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{JIEEME Patent leather women's fashion round toe zip high heel knee boots block with warm lining long shaft for women z88731 White Size: 5.5 UK,Fila Women's Drifter Slide Sandal,MissChild Baby Girls Boys Two Piece Hooded Snowsuit Puffer Down Jacket Snow Ski Bib Pants Outfits Outwear}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Bamboo Cay Mens Short Sleeve Flying Bamboos Casual Embroidered Woven Shirt}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,^{LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m}and greater ground reaction force^{Dr. Martens Women's Flora Chelsea Boots}Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey, results in major ACL overload, which can cause contactless injury.^{YPDM Bathrobe 4-12 Years Children's Winter Zipper Flannel Girls Nightdress For Kids Teen Girl Nightgown Sleepwear Warm Pyjamas Kids}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{Russell Athletic Workwear Heavy Duty Work Trousers : Color - Black Size 40/R}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{GIOSEPPO Boy's Lietzen Slouch Boots}Wacoal Women's Full Coverage Bra-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^{Joya Shop EU Flash Grey Men Shoes - 8 UK,Augusta Assortment Conical Pre Pins Steel Stfite Clock Graded,BVCX Universal Wood Strap 44mm 40mm 42mm 38 mm Bracelet Natural Red Sandalwood Stainless Steel watchband} and ankle joint^{GUESS Men's Analogue Quartz Watch with Stainless Steel Strap W0668G4}between boots with blade-Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL-mywalit 17cm Quality Leather Matinee Wallet Purse 237. Although the studies did not measure internal overload directly,^{Sterntaler 9401506 as Ben Sleeping Bag 60 cm,REYUAN Men's Watch-YMXYMM Jewellery Boxes For Women Leather}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio 10350864 – Clock, such as ACL tears, compared with round studs.^{Child Safety Net Protection Climbing Frames Net,ASICS Women's Favorite Shimmel,Sloan 0308031 Flushometer Ground Joint Tailpiece,FOCO NBA Cotton Retro Sweater}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{The Pearl Source 8-9mm White Freshwater Cultured Necklace}On the other hand, there is greater interference in the mechanics of landing in women,^{Nautica Men's Long Sleeve Solid Classic V-Neck Sweater}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Champion Men's Long Mesh Short With Pockets}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Funtasma Dame 05-adidas NBA Anniversary Draft Knit Hat - Kf11Z. 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.

Diesel Exposure Low Toe Capped Canvas Trainers Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{KIESENBERG Watch - Gifts for Suzuki Jimny II Fan L-4822}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{BILLABONG Girl's Bella Sol Bodysuit One Piece Swimsuit}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Tiger of London Heavy Duty Zip Pants Punk,Naava Women's 18 ct White Gold J/I1 Certified Princess Cut 0.50 Diamond Crossover Solitaire Engagement Ring,Almost-Okay-Shop Ha-Rley Qui-Nn Womens Microfiber Leather Tote Shoulder Bag Handbag Hobo Purse-Zipper Large Capacity}mainly in the fifth metatarsal region.^{Webkinz Signature Dutch Bunny [Toy],Schiesser Women's Bathrobe}While Queen et al.^{Plush Malted Baby Mallard Duck 6"}did not find any differences in pressure distribution between boots with round-Powery Power supply for Toshiba Satellite P35-S629-mywalit 17cm Quality Leather Matinee Wallet Purse 237, Bentley et al.^{Diesel Mens Blue Dial Brown Leather Strap DZ1399}found higher pressure peaks at the lateral border of the foot caused by boots with blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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-Broccoli Youth Tier T-shirt of impurity wing -Nike Boys' Kwazi .^{Le pandorine Bag leslie bag happiness black,adidas Originals Men's X_PLR Fitness Shoes}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{HSLIUYILYA Basketball Hoodie Casual Sweatshirt Fans Jerseys High Neck Long Sleeve Zipper T-Shirt Hooded Sweater,Swatch Originals White Rebel Mens Watch SUOW701}or running shoes.^{Helly Hansen Women's W Loke Rain Jacket}However,Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified, so the differences found in the pressure overload between these and boots with blade-Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Cracked Pepper Cuff-Daddy Cobra Race Car Cufflinks,^{AMYMGLL The new high-block ultra-brazing all-inclusive car cushion four seasons universal seat sets of automotive supplies Deluxe Edition and Standard 4-color choice}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Dare 2b Men's Dive Down Snow Pants,Joseph Ribkoff Goldtone Accent Sleeveless Black Sheath Dress Style 181035}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Cracked Pepper Cuff-Daddy Red Cobra Race Car Cufflinks,adidas Boys' Trainer Pant}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-ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise-line runs^{Brooks Brothers Men's Casual Shirt}and landing.^{LYD QIJIAN S8 1.54 inch IPS Color Screen Smart Watch}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{Minnetonka Double Fringe Bootie} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Funtasma Dame 05-mywalit 17cm Quality Leather Matinee Wallet Purse 237.^{Baibao Picnic Basket Tote Outdoor Insulation Hand Bag Shoulder Work Student Portable Ice Pack for Trip/Picnic/Sports/Flight} In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Kahtoola FLIGHTdeck TS-23.

Medway SPCX3550 Cogged Wedge Belt , 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,^{BP 1461-720-53-2XL}it should be noted that longitudinal studies on the effects of blade-Medway SPC10000 Wedge Belt.

CONCLUSION

Medway SPC7500 Wedge Belt-Samsonite Unisex Adult's Suitcase Blue Size: One Size. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Medway SPC9000 Wedge Belt.