INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{adidas Originals Body femme Basic}with more than 270 million practitioners.^{LOFT floor lamp double header industrial vintage bar coffee shop clothing store lighting Floor Uplighter}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{adidas Speed mesh Basketball/Football Team Crew Sock}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,^{Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey}have been adjusted,^{Dr. Scholl's Shoes Women's Wanderlust Sandal}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{5.11 Men's Double Duty Jacket,MIBKLPG Women Chic Casual Oversize Sleeveless Sweater Dress Knit Long Female Knitted}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.^{Piel Leather Waist Bag with Phone Pocket}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Korkers OmniTrax V3.0 Studded Kling-On Fishing Shoe Sole}

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.^{Snickers Canvas Pants,Hanes 5.2 oz Youth ComfortSoft Heavyweight T-Shirt}These studs promote higher friction torque^{Carissima Gold 9ct Yellow Diamond Pave Set Kiss Stud Earrings}and improves performance, especially in runs with change of direction,^{The World Jewelry Center 14k Yellow Gold Butterfly Stud Earrings with Screw Back- 12 Different Color Available,XYSQWZ Onesies For Girls}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.^{GSFDHDJS Cosplay Boots Shoes for Black Butler undertaker black,ARIAT Women's Shirt-AKU Men's Rapida Hiking Boots}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,^{Cradle Of Filth Vempire [VINYL]}as well as greater incidence of metatarsal stress injuries.^{Sponsored You’re seeing this ad based on the product’s relevance to your search query. Let us know Noda Blue Velvet Amber Sterling Silver Square Designer Ring Sizes J}

adidas Techfit Climacool S/S T-Shirt - Black,^{MIBKLPG Women Ruffle Long Skirt Black White Striped Irregular High Waist Asymmetrical Skirts}different studies have proposed to investigate the relationship between the studs and the injuries.^{Acorn A10602AAA Men's Spa Slide Slipper,Falcotto Sasha Sneakers with Glossy Detail White / Pink,U.S.POLO ASSN. Men's Casual Shorts}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.^{Easy-to-clean Wall Lamps And Lanterns Butterfly Shape Creative Led Lamp Color Square Rectangle Contracted Night Light AC 110-240V 6Watts} 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".^{Timberland Mens Euro Hiker Lace Up Slip Resistant Work Safety Boot}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.^{AMYMGLL Full leather universal car cushion sets luxury version}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Gul Watch Pro 1.28,Sunferkyh-cl Men's Mountain Jacket Ski For Women Waterproof Wear Windproof Lovers Suit Outdoor Camping Hiking} 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.^{JEWEL BEADS Beads Gemstone Peruvian Pink Opal Smooth Beads}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^{Brixton Men's Reserve Denim Pant Jeans-Saucony Spitfire Sprint Running Spikes}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (Dockers Boys Mens Perspective)

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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.^{PICNIC TIME Blanket Tote- Blk,Casio Watch - G-7900-3DR}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.^{Werner Kern Ladies Dance Shoes Lola 3.5 - Quadratino Black- cm}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{Rawlings Youth Relaxed Fit V-Notch Insert Baseball Pant,IUBBKI Betelguise Diaper Bag Backpack Mommy Large Capacity Stylish Durable Waterproof Multifunction Travel Back Pack,Sabrina Silver Small Stainless Steel Crescent Moon Stud Earrings}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Sunferkyh-ac Nurse Fob Watch Dial Design Clip-on Stainless Steel Hanging Ladies Women Pocket Watches Doctor With for Men} 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,^{Laytter Outdoor Wall Lamp Waterproof Courtyard Light Door Garden Bracket Villa Terrace LED Balcony}and greater ground reaction force^{Blakläder 260018608500C46 Overall Size C46 in Cornflower Blue}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.^{Under Armour Men's Speedfit 2.0 Hiking Boot}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{JOBST Jobst Supply Relief 30-40 mmHg Single Leg Chap Open Toe Size & Leg: RIGHT - 114790 Beige Large}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Jacket Coat Men’s Windbreaker Add Fertilizer To Increase Windproof Medium-long Loose Large Size Drawstring Button Hat Hooded Cowl Neck Casual Spring Autumn MUMUJIN} 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^{Li'l Woodzeez Waterwaggles Beaver Family Set with Storybook,Shoesbyclaire Mens New Leather Slip On Twin Gusset Padded Upper Quarter Lining Ankle Chelsea Boots,Dixie Belle Women's Shadow Line Slip W/Stretch Lace Trim}and ankle joint^{MIBKLPG Elegant One Shoulder Velour Bodycon Female Dress Side Split Women Sheath Ladies Party}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,^{AMYMGLL High-grade car seat for 99% of the General Standard Edition ,AZSTEEL Support Your Local Farmer-Aigle Women's Vedur Mid W Mtd High Rise Hiking Shoes}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.^{JXS Men's 100% Cotton Military Uniform Camouflage Combat Pants,Tartanista Scottish Piper's Kilt Fly Plaid With Stone Brooch,ICVDSRG Polarised Sports Sunglasses - Pilot sunglasses mens with,Dickies Women's Channel Quilted Jacket}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{CMP Women's Outdoor Trousers}On the other hand, there is greater interference in the mechanics of landing in women,^{Alberto Men’s Modern Fit Trousers Black}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Fjällräven Men's Ruaha Shorts}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.^{Sika OB Comfort clogs}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Fjallraven Women's Nikka Trousers W Sport}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{PUMA TIME Puma Ladies Watch Digital Bounce- S Pink Quartz A.PU910772005,ZJJGRASS Wood Jewelry Tabletop Display Boards Set Earrings Organizer Holder Trade Show Studs Bearer Necklace Rings Bracelets Bangle,IMBM Stick Umbrellas Transparent Umbrella Plastic Long Handle Children rain Arch}mainly in the fifth metatarsal region.^{PUMA Women's Flourish Sneaker,BabyRice Baby Casting Kit / 11.5x8.5" Black Frame/White 3 Hole Mount/White Backing/Silver Paint}While Queen et al.^{Casio Baby-G Women's Watch BGD}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.^{Dickies Eisenhower Mens Jacket Lined}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 .^{ZDAMN Watch Storage Box 12 Slots Wooden Case With Glass Lid Holder Removable Pillows Boxes,Dynafit Men's Speed MTN Shoe}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{John Smedley Men's Adrian Button Front Short Sleeve Polo Shirt,Clarks Women's Spiced Bay Closed Toe Sandals}or running shoes.^{Durango BT804 Kid's Brown Western Children's Cowboy Boots}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,^{Maxpedition Casual Daypack Fatboy Versipack 225 Liters Black MAXP-403-B}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Child Safety Net Protection Climbing Frames Net,HUANGCHAO 4-In-1 Interchangeable Electric Bath Brush Body Cleaning Long Handle Spinning Spa Massage Shower Sets Bathroom Tool 03}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Sanrio Hello Kitty SANRIO Gothic Satchel Bag,lyrlody Men's Down Jacket}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^{Kamik Men's Icebreaker Rubber Boots}and landing.^{Samsonite Pro-DLX 5 - Crossover}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{Dassy COPES60 Jackson Trousers} 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.^{H&R London H & R Dress Dotted Halter Neck in Black/Red}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,^{NHMP Baby Premium Wooden Playpen}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.