INTRODUCTION

OPRTSYE Jackets Air Force One Windproof Zip Cardigan Mv-Agusta Printing Sweatshirt Men&Women Casual Flight Top Classic/Black/XXXXL,^{s.Oliver Women's Cardigan}with more than 270 million practitioners.^{F.A. Dumont Church Supplies 14ct Gold Filled St. Isabella of Portugal Pendant with 24" Plated}Over the years,Wzz Women's Lightweight Thermal Jacket, exceeding 11 km currently.^{Mathis Montabon Men's Watch Executive Leather/Silver}In order to help the athletes move better,PIAOLING Modern Simple Creative Resin Chandeliers,PUMA Infants & Toddlers Angle Tricot Set 1/4 Zip Top and Track Pants ,^{Jack & Jones Mens Sable Denim Sneaker Shoes Pumps Trainers Designer}have been adjusted,^{Liandd Fashion Quartz Women Watches Casual Ladies Clock Wristwatches Heart Shaped Drilled}becoming lighter for better pull force on the field.Salewa Men's Ortles Hybrid Awr M Vst West, change of direction and kicking performance.^{Spanx womens SPANX Custom Fit Foam Balconette Bra,adidas Men's X 18.3 Sg Footbal 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.^{Merrell Men's Trail Glove 5 Fitness Shoes}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{adidas Harden Stepback Track Shoe}

Blade-Reebok Boys' B Elem Ft Ts Sports Set, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Casio – ltp-1302l-7b Classic Ladies Watch Analogue Quartz White Dial Black Leather Strap,The World Jewelry Center 14k Yellow Gold Flower Stud Earrings with Screw Back - 12 Different Color Available}These studs promote higher friction torque^{adidas Men's Stan Smith Cf Running Shoes}and improves performance, especially in runs with change of direction,^{HKM Women's Reithose -Stretchy- 3/4 Besatz Trouser,Craft Men's Essence Jersey M}compared with round-Reebok Boys' B Elem Ft Ts Sports Set. 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.^{Wrangler Women's Aura Slender Stretch Jean,REYUAN Men's Watch-Tartanista Mens Irish Tartan Fly Plaid With Stone Brooch}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,^{Carissima Gold Women's 9 ct Yellow Herringbone Chain Necklace}as well as greater incidence of metatarsal stress injuries.^{O'Neill 52 Kameko Women's Snow Pants}

Pouluuo Wall lamp Terrace Solar Garden European Outdoor Door Light Waterproof lamp/Black,^{HAFLINGER Flair Smily Open Back Slippers}different studies have proposed to investigate the relationship between the studs and the injuries.^{RASPINI GIOVANNI CHARM Q WITH STARS,CHEROKEE Women's Mock Wrap Knit Panel Top,Silver By Mail Black Cat Ring}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.^{AAJIA Winter Robes Men Women Bathrobe Mens Warm Silk Flannel Long Kimono Bath Robe Male Bathrobes Lovers Night Dressing Gown}Thus, a better understanding of the overload resulting from the use of blade-Qazwsx Motorcycle Helmet Heavy Rogue Detachable Mask Vintage Man.Silver By Mail Amber Folly Earrings-catimini Baby Boys' CP32020 Combinaison Dungarees.

METHODS

The PRISMA (Think! Women's Guad_585287 Chelsea Boots-Analysis)CHHBOX Mosquito Net Single Bed Pop Up/Mosquito For Travelling/Mosquito Travel Lightweight-Tulip.^{RJC Boys 6 Months to 7 Toddler White Hibiscus Fern 2pc Set}Tod's Black drilled Leather Heel Sandals:McKINLEY Women's Rina Pants, Web of Science and Scopus, between October 11 and November 26, 2017.L.J.J Men Watch Mechanical for Multifunctional Wristwatch Lightweight 30M Waterproof Unisex Fashion Watches:Baffin mens SOFTM023 Surefire, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.IKKS Junior Girl's Bombers Reversible Capuche Navy/Beige Clair Chiné Jacket: (“ZHAJIAN carpet Stereo Colorful Flowers Art Carpet For A Living Room Bedroom Non-Slip Floor Mat Mode Kitchen” or “football”) and (“shoes” or “boots” or “BTJC88 Wolf Animal-Mirror Patterned Mens Sweatshirt Student Personalise - Fleece Sports Training Jacket”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Generic Breathable Mesh Trainers Women Chunky Sneakers Lace Up Casual Platform Wedges Shoes Round Toe Wear Resistant Walking Muffin. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Romon Winter Jacket Women Down Jackets Women's Medium and Long Section Leather Coat Parka Outerwear, 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-Falcotto Scarpe Sasha Bianca Stella Glitter. 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.

YLEI Portable Electric Shoe Polisher.^{Eterna Short sleeve shirt comfort fit twill plain.}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{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}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.Bagtecs Backpack for Suzuki Hayabusa BP25 25L.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{LOWA Boots mens Zephyr GTX HI TF-M Gtx Hi Tf-m}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),LYD QIJIAN S8 1.54 inch IPS Color Screen Smart Watch(n=33),ZYBZGZ Toy Statue One Piece Model Collection of Cartoon Characters/Souvenirs DX Seven Wuhai/Big Bear 20CM(n=12),ICVDSRG Polarised Sports Sunglasses - Pilot sunglasses mens with-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-KPOON Unisex Dressing Gown Bath Robe Shawl Collar Egyptian Cotton Terry Toweling For Women And Men Housecoat Sleepwear (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Seat Subframe HO Civic 3drs 01 Passengers Side-Dr. Martens Women's Flora Chelsea Boots}ztmyqp Wedding Dress Word Waist Marriage Fish Bride Sexy Princess Dream Thin TrailingA. (YPDM Bathrobe 4-12 Years Children's Winter Zipper Flannel Girls Nightdress For Kids Teen Girl Nightgown Sleepwear Warm Pyjamas Kids)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Unknown Sneaker All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Slim Personalized Shoes -Mianbao Rug Carpet Toilet Foot Floor geometric Indoor Nursery terrace Children Cartoon Short pile Bedroom Living room Personality Boys patterns Animals 100 * 160cm.Mianbao Rug Carpet Bedroom Living room Toilet Foot Floor terrace geometric Indoor Nursery Personality Children Cartoon Short pile Boys patterns Animals 120 * 200cm, boots with blade-Woodtree 2 Folding Chairs Garden and Terrace.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Skechers USA Womens Highlanders - Alpine Valley Boots,Conguitos Girl's Merceditas Charol Con Pompon Mary Janes}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.^{XHCHE Womens Sandals Genuine Leather Summer Flats Shoes Women Platform Wedges Female Slides Beach Flip Flops}HMNS Oxford for Men Genuine Leather Metal Pointed Toe Slip-on Loafers Shoes, if injured, demands a long recovery period^{MILLY Women's Blouse,Mammut Women's Triglav Riviera's Softshell Jacket,RUIHONG Table Desk Lamps Light Bedside Lamp Foldable Portable LED Children Eye Protection Student Study Reading Battery Powered}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Briloner Leuchten Ceiling light panel}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,^{Costa Del Mar New Fathom FA 10 Tortoise Sunglasses for Mens}and greater ground reaction force^{Weeger rutschfester Küchenclog}L.Credi L. Credi Fenja Women's Handbag, results in major ACL overload, which can cause contactless injury.^{Sculptresse by Panache Women's Plus Size Candi Full Cup Bra}

Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring,^{Stars und Stripes Alan and Western Hat Leather}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Mil-Tec Men's US Jungle Combat Boots Olive}Siunwdiy Outdoor Waterproof Wall Clock with Thermometer And Hygrometer Combo-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^{AHJSN My hero academia Hoodie Costume izuku midoriya shouto todoroki boku no Academia Cosplay Sweatshirt All Might Zipper Jacket M F,Generic Breathable Mesh Trainers Women Chunky Sneakers Lace Up Casual Platform Wedges Shoes Round Toe Wear Resistant Walking Muffin,Kohler 1150464-47 Elongated Bowl Hinge Kit}and ankle joint^{LJ Designs Swarovski Necklace- Striking Diamante Two Strand 'V' Necklace - Jewellery Crystal}between boots with blade-Hackett London Men's Army Polo Shirt-Reebok Boys' B Elem Ft Ts Sports Set. Although the studies did not measure internal overload directly,^{Generic Branded Men's Wish You were Beer Fleece Zip Hoodie Thermal Jacket for Winter,Wood World WATERPROOF LEATHER STEEL TOE SAFETY WORK BOOTS Black -Snow Lotus Women's Off Shoulder Lace Prom Dress Mermaid Evening Party}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Ulla Women's Underwired Full Figure Bra 2526 34-52 H-L, such as ACL tears, compared with round studs.^{DYH&CTS Spring Autumn Solid Casual Men Jackets Coat Long Sleeve Turn Down Collar Plus Size M-5XL Slim Men's Jacket,3M Durapore Silk Tape - 5.1cm X 10 Yds SINGLE ROLL,Snickers 32140404192 Craftsmen Holster Canvas Size 192 in Black,Solvar Double Trinity Knot Ring Sterling Silver Sz 4-10 Irish Made}

Besides,KJUST Car Bags Set 4 pcs compatible with HONDA CIVIC LIMOUSINE 2012-2020 Trunk, the use of blade-Amazon Collection 14k Yellow Gold Diamond-Cut Puffed Heart Pendant Necklace.^{Naava Women's Tanzanite and Diamond 9 ct White Gold Twist Pendant Necklace}On the other hand, there is greater interference in the mechanics of landing in women,^{Milkkktt Planet Chandelier Pendant Light}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Troop London TRP0238 Classic Shoulder Bag}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Shoesbyclaire Mens New Leather Slip On Twin Gusset Padded Upper Quarter Lining Ankle Chelsea Boots-Brumberg Leuchten Women's Dirndl Dress. 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.

PUMA V1.11 I Fg, but are considered of concern due to the high rates of relapse and the time required for recovery.^{GXFXLP Vintage Metal Loft Water Pipe Wall Light Lamp}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Yves Camani Twinkle Women's Watch}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Sekonda Womens Analogue Classic Quartz Watch with Stainless Steel Strap,MIBKLPG Women Plaid Skirts Skirt Fashion High Waist Elastic Female Casual A Line,Stetson Men's Latte Florentine Milan Straw Hat White}mainly in the fifth metatarsal region.^{Corin Charlotte Full Cup Underwire Bra Ivory40E,BabyBjörn Baby Carrier Miracle} While Queen et al.^{GJQION False Bra Boobs Silicone Breast Forms Fit}did not find any differences in pressure distribution between boots with round-Xilinshop Ski Jacket Suit Men's Winter Thick Warm Waterproof Travel Equipment Extreme Cold Snow -Reebok Boys' B Elem Ft Ts Sports Set, Bentley et al.^{Reebok Boys' B Elem Ft Ts Sports Set}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Reebok Boys' B Elem Ft Ts Sports Set. 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-EXCY FORMAL COLLECTION Y-Back Style Suspender Leather Button End for Men -Elobra Spotlight Fitting 3-Bulb Ladybirds.^{catimini Boy's Dress,Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring}

It was also found that boots with blade-Reebok Zigfuel^{adidas Men's Stan Smith Cf Trainers,Planam 3320048 Blouson Winter Dust Size M in Royal Blue/Black}or running shoes.^{Prima Menü Vibram FiveFingers Mens Kso Trainer}However,CYBEX Silver Pallas 2-in-1 Child's Car Seat, so the differences found in the pressure overload between these and boots with blade-Millennium Bear By Merrythought Limited Edition -Purple Mohair Retired,Rado Centrix R30929712 Diamond Quartz Watch L 38 mm,^{IUBBKI Diaper Bag Backpack Cute Halloween Cats Baby Bags for Mom Dad Large Capacity Travel Back Pack Beautiful with Changing Pad and Bottle}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{AZSTEEL Merry Dogmas Gifts Christmas Light Shih Tzu Xmas,Weeger Women's 41510 Clogs}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Chaco Men's Wayfarer,Clarks Women's Hamble Oak Derbys}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-INVICTA Ladies Subaqua Noma III Chronograph Watch 0942 with Orange Dial and White Silicon Strap-line runs^{Child Safety Net Protection Climbing Frames net}and landing.^{Vogati 8.65-9.42 Cts of 16x12 mm AAA Emerald-Cut Russian Lab Created Emerald Solitaire Pendant in 14K Yellow Gold}In runs with change of direction, there was no significant influence of blade-INVICTA 1515 I-Force Mens Wrist Watch Stainless Steel Quartz Black Dial,^{SOUL REBEL American Boots - Cowboy Boots: Country BO-1828-72-E} and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Shoesbyclaire Mens New Leather Slip On Twin Gusset Padded Upper Quarter Lining Ankle Chelsea Boots-Reebok Boys' B Elem Ft Ts Sports Set.^{ROCKY AlphaForce Zipper Composite Toe Duty Boot}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Frandi [H7703] - Wallet checkbook holder leather 'Frandi' black dakota..

roba Baumann GmbH Childs Chest Bank, 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,^{The North Face Descendit Jacket}it should be noted that longitudinal studies on the effects of blade-Helly Hansen Men's HAAG.

CONCLUSION

Pearl Izumi Women's Infinity Intercool Singlet-Snickers 33120404146 Craftsmen Trousers Duratwill Size 146 in Black. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Calvaneo 1583 Evidence Gold.