INTRODUCTION

OPRTSYE Jackets Air Force One Windproof Zip Cardigan Mv-Agusta Printing Sweatshirt Men&Women Casual Flight Top Classic/Black/XXXXL,^{TWCAM Healing Beads Leather Men Bracelet- Watch Men'S Calendar And Women Waterproof Couple Quartz}with more than 270 million practitioners.^{MAATCHH Mens Leather Wallet Long Large-capacity Faux Fashion Anti-theft Slim Blocking Coin Pocket}Over the years,Wzz Women's Lightweight Thermal Jacket, exceeding 11 km currently.^{New Rock Women's Platform Boot}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 ,^{Frandi [H7703] - Wallet checkbook holder leather 'Frandi' black dakota.}have been adjusted,^{Fjallraven Women's Nikka Trousers}becoming lighter for better pull force on the field.Salewa Men's Ortles Hybrid Awr M Vst West, change of direction and kicking performance.^{Roch Valley LBM Men's Leather Ballroom Shoe,Hanes ComfortSoft Boys' A-Shirt 5-Pack}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.^{Matt & Nat Fab Mini Black}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{New Balance Men's Cm996 D Low-Top Sneakers}

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.^{Christoff Ladies Maternity Wear Trousers 53/33/47 Straight Fit ,Hudson Men's Blake Slim Straight Zip Fly Denim Jeans}These studs promote higher friction torque^{JFFFFWI Portable Baby Fence 10 Panel with Crawling Mat Activity Center Safety Playard Lock Door}and improves performance, especially in runs with change of direction,^{Eberjey Women's Lady Godiva Chemise,BILLABONG Boys' Luv Birds Tank Two Piece Swim Set Bikini}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.^{Chaco Sperry Womens Z2 Unaweep-M-M Z/2 Unaweep,ZLJKK Outdoor Single Board Skiing Clothing Female Waves Waterproof Winter Ski Jacket-PPETt Men's football training suit}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,^{Disney Tinker Bell Snap Closure Pink Trifold Wallet - Tinkerbell Wa...}as well as greater incidence of metatarsal stress injuries.^{Sam Edelman Women's Gorgene Slide Sandal}

Pouluuo Wall lamp Terrace Solar Garden European Outdoor Door Light Waterproof lamp/Black,^{Tommy Hilfiger Women Dress}different studies have proposed to investigate the relationship between the studs and the injuries.^{Wolf Designs WOLF Heritage 4583029 - Watch Box for 5 watches with Glass Cover Black Pebble Vegan Leather Keep your timepieces secured Protect Legacy since 1834,Justyourstyle Men's Leather Loafers Spikes Slippers Dress Shoes Slip-on Flats.,LetsBuyGold 9ct Yellow Gold Ladies Ceylon Sapphire & Diamond Ring - Finger Sizes H to Z Available}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.^{LJ Designs Black Crystal Necklace - Jet Two Strand Drop Beautiful Ladies Gift}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.^{John Hardy Womens Legends Naga Gold & Silver Dragon Bracelet with Ring}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.^{GSHWJS Stainless Steel Toilet Disabled Elderly Bathroom Handrail Frame handrail}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Eastery Wenzhang Home Mosquito Nets Double Beds Square Type Simple Style Standing Stainless Steel Stent Net ,MyWheelieBin Large-capacity Drawer Jewelry Box Multi-layer Storage With Mirror Portable 25 * 17 27cm Nude pink}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.^{Chaco Women's Z2 Yampa Athletic Sandals}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^{NOVICA 199451" Mughal Paradise Brass Jewelry Box-Carissima Gold 9ct Yellow 6mm Blue Topaz Doughnut Earrings}ztmyqp Wedding Dress Word Waist Marriage Fish Bride Sexy Princess Dream Thin TrailingA. (Native Unisex Adult Jefferson Eco Friendly)

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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.^{Craghoppers Men's Steall Stretch Waterproof Overtrousers,playpens for toddlers}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.^{Wrangler Men's Classic Denim Jacket Jeansjacke}HMNS Oxford for Men Genuine Leather Metal Pointed Toe Slip-on Loafers Shoes, if injured, demands a long recovery period^{Wilson Official Training Football Series,Timex Womens Weekender 38 mm Watch,Orphelia Women's Quartz Watch Longline Leather}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Scippis Unisex Hut 'Warren' Hat}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,^{The Pearl Source 10-11mm Multicolor Freshwater Cultured Necklace-AAA}and greater ground reaction force^{Georgia Men's Gr270 Giant Romeo Work Shoe}L.Credi L. Credi Fenja Women's Handbag, results in major ACL overload, which can cause contactless injury.^{Blakläder 150318609994C50 Size C50 Trousers - Black/Grey}

Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring,^{Gusti Leder nature"John 15" Genuine Leather Satchel Messenger Business Office Briefcase Vintage Unisex Brown U2}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Patterson Upeasy Manual Lifting Aid Cushion}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^{OLYMP Men Shirt Long Sleeve Luxor,Sanuk Womens Pick Pocket Fleece Grey Size: 3 UK,S.H.Figuarts Masked Rider Kabuto DRAKE figure [Toy]}and ankle joint^{Pleaser Women's Bettie-22 Pump}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,^{Bruno Banani Womens 56 Shoulder,Kenneth Jay Lane Simulated Pearl Necklace Rhinestone Faux Diamond Clasp Jewelry 3 Rows 10mm Pearls Jackie Kennedy Repro-LifeStride Women's Hinx 2 Wedge Sandal}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.^{DKaren Women's Bathrobe Medium,Kenneth Cole Reaction Men's Key Note Loafer,BERING Womens Analogue Quartz Watch with Leather Strap 11233-402,Rip Curl Youth Classic Short Sleeve Corp Rashguard}

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.^{Nike Women's Revolution 5 Track & Field Shoes}On the other hand, there is greater interference in the mechanics of landing in women,^{Dirty Laundry Womens DL Court Me}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Metal Masters Co. Men's Black Tungsten Carbide Dog Tag Real Diamond 24" Steel Curb Link Chain}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.^{Rosec Jewels 0.5Ct Antique Moissanite Gold Stud Earring}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Petunia Pickle Bottom Women's Touring Diaper Tote,Fly London Women's Myst466fly Cowboy Boots,adidas Originals Boys' Stan Smith CF J Sneaker}mainly in the fifth metatarsal region.^{Fjällräven Men's Abisko Hiking Shorts.,bugatti Men's 321342023200 Trainers}While Queen et al.^{Shirt sidez The Beatles Art Mens V-neck T-shirt}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.^{adidas – Taekwondo Classic Trainers}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.^{HAIBIKE Brooks Cycling Trouser Clip Honey,IMBM Stick Umbrellas Wedding Décor Lace Sun Umbrella lace Decorative}

It was also found that boots with blade-Reebok Zigfuel^{Orimupasu made patchwork kit / toilet paper cover PA534 ,the King is back black canvas picture painting on canvas}or running shoes.^{Red Kap Men's Slash Pocket Jacket}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,^{P'tit Basile P'Tit - Sleeping Bag All Seasons Collection Little Paris Tog 2 Various Sized Bays and Colours Cotton Organic Soft Bonded Without Products Nocifs for Baby}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' B23639 Low-Top Sneakers,Call of Duty -Xl- Black Ops T-Shirt}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Obermeyer Womens Hillary Stretch Pant,Police Ladies Virtue Watch 10813BS/04M with Silver Dial}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^{Diadora Unisex-Adult 171991-25007 Yellow}and landing.^{Sweet Potato Soho 2 Piece Starter Set} 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,^{DOLCE_VITA Women's Halo Heeled Sandal}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.^{Timezone Women's Slim Jeans}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,^{GLGSHOULIAN Down Jacket Women}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.