INTRODUCTION

OPRTSYE Jackets Air Force One Windproof Zip Cardigan Mv-Agusta Printing Sweatshirt Men&Women Casual Flight Top Classic/Black/XXXXL,^{COMYCOM Hip Flared Trousers Star Black Fabric}with more than 270 million practitioners.^{Citizen Women's Analogue Solar Powered Watch with Titanium Strap EW2500-88L}Over the years,Wzz Women's Lightweight Thermal Jacket, exceeding 11 km currently.^{Fjällräven Women's Nilla Trousers}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 ,^{World's Softest Men's / Women's Sensitive Fit Comfort Feet Crew Socks}have been adjusted,^{Filson Alaskan Guide Long Sleeve Shirt} becoming lighter for better pull force on the field.Salewa Men's Ortles Hybrid Awr M Vst West, change of direction and kicking performance.^{MIBKLPG V Neck Lace Patchwork Women Skinny Dress Dark Green Side Split Female Party,KEKEYANG humidor Leather Cigarette Case}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.^{Dickies Men's Athletic Lace Work Shoe}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{LHT Women's Quick-drying Clothes Thin Snorkeling Suit Sunscreen Breathable Jacket Elastic Outdoor Sports Sun protection clothing}

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.^{New Balance KV584PBY Girls Shoe Casual,Krug-Baumen Diamond 40mm Air Traveller Quartz Chronograph Watch with Leather Strap}These studs promote higher friction torque^{HAFLINGER Unisex Adults’ Grizzly Torben Open Back Slippers}and improves performance, especially in runs with change of direction,^{REQIT NEW 14" HD WXGA GLOSSY LED EQUIV. FOR IBM LENOVO THINKPAD T430I 2355-HKJ,BCSHF Corset Steampunk Retro Print Brocade Steel Boned Underbust With Hip Panels For Weight Loss Body Sculpting} 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.^{Hom Men's Mellow Fleece Robe Bathrub,ZLDDE Women Sparkling Bandage Sleeveless Sequin Evening Dress Prom-Winware Black Flex-Step Clogs}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,^{The Pearl Source 11-12mm White Freshwater Cultured Necklace}as well as greater incidence of metatarsal stress injuries.^{Perry Ellis Men's Portfolio Slim Fit Stretch Stripe Pants}

Pouluuo Wall lamp Terrace Solar Garden European Outdoor Door Light Waterproof lamp/Black,^{Eliza J Women's Printed Shift Dress with Contrast Side Panels}different studies have proposed to investigate the relationship between the studs and the injuries.^{Clarks Women's Adriel Cove Heeled Sandal,Mufflon Mu-Vita - White X-Small,Closed pepper}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.^{adidas Men's Athletic Cushioned Low Cut Socks} 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.^{www.diamants-perles.com Catholic Cross Pendant-Yellow Gold - 375/1000}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.^{Under Armour Men's Unstoppable Essential Track Jkt Warm-up Top}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Merrell Women's Zion GTX Track Shoe,BYKCO Utility Cart}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.^{Alpha Industries Men's Jacket}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^{Lucky Brand Women's Lk-Emmie Ballet Flat-Toggi Austin Wax Jacket}ztmyqp Wedding Dress Word Waist Marriage Fish Bride Sexy Princess Dream Thin TrailingA. (Generic Branded Men's Ich Mache Bier Disapear Fleece Zip Hoodie Fashion Beer Hooded Sweatshirt for Cool Day)

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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.^{Noppies Women's Maternity Skirt,HenShiXin Provide Mens Slim Fit Blazer Suit Jacket Autumn Single Breasted Stand Collar Dress Coat Quickly} 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.^{CHENTAOCS Lace Bow Baby Girls Tutu Skirt Fluffy Children Ballet Pettiskirt Kids Toddler Princess Tulle Party Dance Skirts} HMNS Oxford for Men Genuine Leather Metal Pointed Toe Slip-on Loafers Shoes, if injured, demands a long recovery period^{Mammut Women's 3in1 Convey Hooded Hardshell jacket with hood,Ruijanjy Pajamas Long-Sleeved Striped Set Silk Two-Piece Women's and Lapel Autumn,QinWenYan Watch Box Carbon Fiber Double Jewel Case Lockable White Display 4 Boxes Of Storage Allow You To Showcase Your Watches And Other Jewellery}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Hanes Mens Men's Broadcloth Pajama Set}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,^{EMU Australia Unisex-Child Wallaby Lo Boots}and greater ground reaction force^{Swiss Explorer Womens Watch - 109 D BLEU}L.Credi L. Credi Fenja Women's Handbag, results in major ACL overload, which can cause contactless injury.^{The Pearl Source 14K Gold 7.5-8.0mm Hanadama Akoya White Cultured Necklace}

Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring,^{86XH Night Lights Unicorn Led Silicone Patting Lamp Colorful Remote Control Small Light Bedside Yami Rabbit Charge}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Visit the Carhartt Store Men's Big & Tall Arctic Quilt Lined Duck Traditional Coat C003}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^{Gentle Souls by Kenneth Cole Women's Bay Unique Ballet Flat,Vicenzia Leather Mens Retro Biker Stripes Red Cafe Racer Rider Vintage Motorcycle Quilted Jacket,Ascan Neoprenschuhe Superflex 5 mm}and ankle joint^{Val-Rex Magnetic Year Planner with 80 Rows and 12 Columns 60 x 185 cm [French Import]}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,^{mys Sneakers Original Shoes Italian Style Fluo Pasley,Pleaser Pink Label SEDUCE-101 Blk Pat UK 3 -XYSQWZ Pajamas Set For Women Cotton}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.^{BERING Bona – Sila Combination Ring Stainless Steel Gold-Plated Tw. RG 55 520 20) 10 72,WYYAF Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches,GUANAI Gloves Knitted Autumn And Winter Warm Mitts Female Neutral Long Arm Stretching Fitness,Rab Women's Ascent Jacket}

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.^{HMNS Oxford for Men Genuine Leather Metal Pointed Toe Slip-on Loafers Shoes}On the other hand, there is greater interference in the mechanics of landing in women,^{Smoky Mountain Boots Boys' Snake Print Cowboy Boot Round Toe … Multi Size: 8 Toddler}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{New Balance Men's Mrt580v1 Fashionable Trainers}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.^{ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches，Bracelet Collection 12 Grids Display With Glass Lid} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{DLYDSSZZ Baby Climb Safety Anti-fall Net Stair balcony window Protection Fence Blocking net for Kids Rope grid safe edges Garden rope Outdoor wall Decor Mesh} it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Philip Watch Ladies Analogue Quartz R8251108515,Lee Women's Flex Motion Regular Fit Walkshort,Yves Camani Women's Aurora Quartz Watch with Black Dial Analogue Display and Multicolour Ceramic Bracelet YC1002-A}mainly in the fifth metatarsal region.^{Gems&JewelsHub Tourmaline Natural Carved Cabochon Fancy Loose Gemstone 21.8ct JR81,Mammut Women's Courmayeur Softshell Trousers}While Queen et al.^{DazzlingRock Collection 14K Gemstone Bridal Chevron Solitaire Engagement Ring}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.^{Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black}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.^{JIAWEIDAMAI Work Overalls Reflective Clothes Dust-Proof Retardant Clothing Jumpsuit Factory Welding Suit Wear Resistant Coveralls S-4Xl,Occunomix OccuNomix LUX-PSF-YXL/2 Public Safety Fire Vest}

It was also found that boots with blade-Reebok Zigfuel^{Samuel Windsor Men's Handmade Goodyear Welted Italian Leather & Suede Chelsea Boot,Baffin Men's Driller Work Boot}or running shoes.^{Matt & Nat Seva Small Wallet}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,^{Hudson Men's Blake Slim Fit Straight Leg Zip Fly Jean}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Sperry Top-Sider Women's Crest Lug Zone Suede Boots,NiuB Rug Carpet Bedroom Living Room Home Play Baby's Crawling Children Dormitory Kids Nursery Area Sofa Floor Indoor Terrace Door Fashion Cartoon 180 * 280cm}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Rocking Horse Children's Toy Baby Chair Can Push and Pull Music Car Birthday Gift ,Mascot 00535-650-01-XL Pilot Jacket Kaprun Size XL in Navy Blue}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^{Tabi Shoes Black Japanese Rikio Fighter}and landing.^{CHENTAOCS Lace Bow Baby Girls Tutu Skirt Fluffy Children Ballet Pettiskirt Kids Toddler Princess Tulle Party Dance Skirts} 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,^{Catimini Boy's Calaos Ankle Boots}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.^{VAUDE Farley Women’s Walking Trousers - Quick-Drying Hiking with Sun Protection} 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,^{Jacket Standing-collar Men’s Sweatshirt Add Fertilizer To Increase Cardigan Coat Loose Large Size Tooling Splice Pocket Button Long Sleeve Casual Tops Spring Autumn MUMUJIN}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.