INTRODUCTION

OPRTSYE Jackets Air Force One Windproof Zip Cardigan Mv-Agusta Printing Sweatshirt Men&Women Casual Flight Top Classic/Black/XXXXL,^{Nike Men's Air Max Tavas Low-Top Sneakers}with more than 270 million practitioners.^{JHGK Non-Slip Running Shoes}Over the years,Wzz Women's Lightweight Thermal Jacket, exceeding 11 km currently.^{BabyRice 11.5 x 8.5-inch Baby Casting Kit}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 ,^{Rene Rofe Women's 2 Piece Bowtie Babydoll and G-String Set}have been adjusted,^{Linyuex Ladies Bathrobe Short Kimono Bath Gown Women Nighty;robe Set Print 2PCS Sleepwear Casual V-neck Nightwear Silky Satin Nightdress} becoming lighter for better pull force on the field.Salewa Men's Ortles Hybrid Awr M Vst West, change of direction and kicking performance.^{Legero Women's Novara Snow Boot,Browning Match Trolley Deluxe}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.^{Terramar Women's Thermasilk V-Neck Top}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{£55.99£55.99 5% coupon applied at checkout Save with voucher}

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.^{Radley London Coleman Street Stripe Large Leather Matinee Purse in Black,Merrell Womens Encore Low Top Slip On Fashion Sneakers}These studs promote higher friction torque^{Saucony Men's Shadow Original-m Trainers}and improves performance, especially in runs with change of direction,^{Cheshire Cat Medium Soft Toy,LIURUIJIA Women's Clear Block Heel Ankle Strap Sandals Open Toe High Heeled Dress Pump Shoes for Wedding Party Plus Size ZY19-28}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.^{Isotoner Men's Traditional Sport Glove,Xiaotian Cute Plush Toy Rabbit Doll Rag Sleeping Pillow Large Girl Birthday Gift 140Cm-Fjällräven Men's Ruaha Shorts}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,^{RADLEY Medium Zip Top Leather Pouch Heritage Dog in Pale Green}as well as greater incidence of metatarsal stress injuries.^{Nike Men's Air Zoom Structure 21 Running Shoes}

Pouluuo Wall lamp Terrace Solar Garden European Outdoor Door Light Waterproof lamp/Black,^{CI Sport NCAA Central Michigan Chippewas Dapp Hooded Sweatshirt}different studies have proposed to investigate the relationship between the studs and the injuries.^{Dansko Professional,Ashle Watch Box Organizer Cushion Cover - 3 Slots Deluxe Showcases with Framed Lid Glass Elegant Contrast Robust Couture and Secure Closure for Men Women,Nobranded Abito Dolce Sexy Scollo A V in Pizzo Con Vita Alta E Gonna Corta}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.^{Mizuno Women's Breath Thermo Hoody}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.^{Columbia Men's PFG Tamiami II Short Sleeve Shirt}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.^{Carissima Gold 9ct White 0.15ct Diamond Pendant Necklace Round Cut}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{MILLY Women's Bikini Top,Peg Perego Cover Pliko Mini}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.^{Reebok Zigfuel}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^{Rosec Jewels 1/4 Carat Prong Set Certified Diamond Cluster Halo Stud Earring-L.Credi Women's Belinda Shoulder Bag}ztmyqp Wedding Dress Word Waist Marriage Fish Bride Sexy Princess Dream Thin TrailingA. (ZIXUAL Men's Basic Crewneck Jumper Sweater Long Sleeve Pullover)

Bruno Soehnle Women's Quartz Watch Gemelli 17-23153-251 with Leather Strap

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.^{Chloé St Clair Lea Leather Ankle Boots,Chaco Z/Cloud 2}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.^{adidas Originals Women's Cf Advantage Sneaker White/Black}HMNS Oxford for Men Genuine Leather Metal Pointed Toe Slip-on Loafers Shoes, if injured, demands a long recovery period^{Caterpillar Women ARGON WMNS CT,Dockers Men's Sinclair Kiltie Loafer,Emile Henry Bread Cloche}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{CHEROKEE Women's Petite Mid-Rise Knit Waist Pull-On Pant}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,^{YXZQ Pocket Watch}and greater ground reaction force^{5.11 Tactical Men's Combat Cargo Pant Multicamo Ripstop Military Army #74350}L.Credi L. Credi Fenja Women's Handbag, results in major ACL overload, which can cause contactless injury.^{wxllg&MYC 3D hoodie Unisex Hot New Trend Hoodie Creative Art Style Spring Autumn Fashion Cartoon Handsome Top Xxs-6Xl}

Rosec Jewels 3.19 Carat Heart Shaped Peridot Certified Diamond Halo Earring,^{Studs Galore 1.38-1.60 Cts of 7x5 mm AAA Oval Lab Created Emerald Stud Earrings with Scroll Lever Backs in 14K White Gold}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Blundstone Thermal Series Chelsea Boot}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^{Medway SPB7500 Wedge Belt,Rebecca Minkoff Stella Medium Convertible Backpack Nutmeg One Size,Richter Kinderschuhe Audi}and ankle joint^{Sunferkyh-cl Men's Mountain Jacket Ski For Men Waterproof Windproof Outdoor Camping Hiking}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,^{New Balance Men's Essentials Stacked Logo Crew Short Sleeve,Modern Style Wall Lamp-glstkrrn Swift RZ AZ OneLife Hoodie}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.^{BALEAF Men's Fleece Windproof Hiking Ski Trousers Waterproof Insulated Winter Snow Pants Zip Pockets,Eliza J Women's Ruched One Shoulder Bodycon Dress Cocktail,Jewelry Affairs 10k Yellow Gold Adjustable Wheat Link Chain Necklace,Seiko Unisex-Adult Analogue Classic Automatic Watch with Stainless Steel Strap SNKK71K1}

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 Wmns Tennis Classic Prm Shoes Black Size: 5.5}On the other hand, there is greater interference in the mechanics of landing in women,^{Columbia Women's Benton Springs Vest Fleece Gillet}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Arena Women's Swimsuit Makimurax C-Cup}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.^{Durango Men's 12 Boot}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{FTNJG Fold Down Safety Bedrail}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{ASDFSADF 2020 Winter Work Boots Safety Steel Toe Shoes Men Working Sneakers Indestructible Male Adult,ESPRIT Women's Quartz Watch EL900422004 with Leather Strap,GlassOfVenice Women's Sommerso Long Necklace - Multicolor}mainly in the fifth metatarsal region.^{Dynafit Speed MTN Shoes Men Black/Methyl Blue Shoe Size UK 11,Kimoa - Paris Gafas}While Queen et al.^{Glenna Jean Central Park Bumper}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.^{Swatch Reloj - GN132 Silver Patch}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.^{s.Oliver Unisex Watch with Silicon Strap SO-1935-PQ,PUMA Men's Suede Classic Sneakers}

It was also found that boots with blade-Reebok Zigfuel^{Casio – ltp-1130 N-9b Ladies Watch Analogue Quartz Golden Stainless Steel Bracelet,La Case de Cousin Paul Nomade Coupole S Pendant Light Linen}or running shoes.^{BILLABONG Men's Luv Birds Long Sleeve Rashguard Set Rash Guard}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,^{8 Inch Finding Nemo Sea Horse Plush -}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Columbia Men's Powder Lite Jacket' Jacket,Icer Brands Women's JLM2826F NFL Men's Modern Style Crew Neck Long Sleeve 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.^{Small Paul 4-piece Melamine Feeding Set-Paul Frank by,Dr. Martens Pascal chroma #gold DMSPASCGDCH26233710}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^{Converse Youth Chuck Taylor Allstar Speciality Hi Lace-Up}and landing.^{Pretty Nana Made In Italy Leather Backpack Bag Gaby 20206 Black}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,^{BILLABONG Men's Luv Birds Knottd Tri Two Piece Swim Set Bikini}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.^{Columbia Men's Silver Ridge Vest}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,^{Stetson Hatteras Donegal Tweed Cap caps}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.