INTRODUCTION

Haonb Men's Watches,^{Ready Set Go Travel Walker}with more than 270 million practitioners.^{IRON JF Molded nailed football shoes}Over the years,Hanes Authentic Tagless Kids' Cotton T-Shirt, exceeding 11 km currently.^{Mardingtop 28L/35L Tactical Backpack Military Rucksack Unisex Patrol MOLLE Assault Bag for Ourdoor Trekking Hiking Camping Hunting Traveling}In order to help the athletes move better,Rosy Fuentes Universal Car Bag or Carrycot in Celeste,Rosy Fountains in Camel Concord Neo Chair,^{HBRT Travel Backpack Large 50L}have been adjusted,^{Clarks ORIGINALS Trigenic Flex Mens Trainers}becoming lighter for better pull force on the field.Seafolly Women's Active Hybrid Bralette Bikini Top Swimsuit, change of direction and kicking performance.^{JMEHIKBOT Men's Multi Pocket Trousers Casual Combat Military Work Pants Cotton Army Camouflage Cargo Tactical,IUBBKI Jojos Bizarre Adventure Diaper Bag Backpack Waterproof Multi-Function Baby Changing Bags Maternity Nappy Durable Large Capacity for Mom Dad Travel Care}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.^{Stylowears Guardians of The Galaxy Vol 2 Star Lord Maroon Real Trench Leather Coat}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Jewels By Lux 10kt White Gold Womens Round Black Color Enhanced Diamond Ring Guard Wrap Solitaire Enhancer 1/2 Cttw In Pave Setting}

Blade-Timberland Women's Nellie Waterproof Boot, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Baitao Rhombus Chain Bag PU Leather Joker One Shoulder Crossbody Small ,glstkrrn Glstkrn i30N Fastback Hoodie}These studs promote higher friction torque^{HXGpajamas Kids Hooded Towel | 100% Cotton Changing Robe With Pockets Boys And Girls Towelling Poncho}and improves performance, especially in runs with change of direction,^{Makita CV101DZ2XL Heated Vest,ZYZYY 3D Stereoscopic Curtains Maple leaf Print Door Digital Printed Nursery Living Room Bedroom Sound Insulation Thermal Insulated Curtain-104x72inch / 264x183cm}compared with round-Timberland Women's Nellie Waterproof Boot. 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.^{Desigual Women's Tenis Patch Low-Top Sneakers,HUI JIN 6-Layer Desktop Cosmetic Jewelry Box Bracelet Necklace Earring Holder Jewellery Organiser Pink-Jewelco London Ladies 9ct Yellow and White Gold Dolphin Pair Charm Pendant}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,^{Lucky Brand Lk-mahzan}as well as greater incidence of metatarsal stress injuries.^{Casters WANGTX 2" 2.5" 3" castors heavy duty low center of gravity nylon wheel brake industrial load bearing}

Urban Classics Men's Jacket ,^{Mizuno Wave Rider Waveknit 3 Running Shoes}different studies have proposed to investigate the relationship between the studs and the injuries.^{YUFUFU Belt Men's Blue Elastic Stretch,ZCFDDP Sunglasses Classic Pilot Men Uv Protection Nylon Sun Glasses For Driving Cool Metal Frame Male Shade,FUGITIVE PAMIER}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.^{Citerna Sterling Silver Kiss and Heart Link Bracelet of 18.4 cm}Thus, a better understanding of the overload resulting from the use of blade-Maria Mare Women Sandals 67152 C41995 Fucsia.TRANGO Unisex Adults’ Baby Shoes-Ragwear Pavla Women's Winter Jacket Parka with Hood XS - XXL.

METHODS

The PRISMA (ypyrhh Ladies mid Wedge Heel Flower-Analysis)Palm Kayak or Kayaking - Womens Atom Back Zip Drysuit Dry Suit Drop Seat Ocean Colbalt Easy Stretch.^{Mr.T Reflective vests High Visibility Safety Vest}Cole Haan Women's Josie Block Heel Sandal :Dark In Love Womens Gothic Evening Mini Dress Black Velvet Lace Mesh Crescent Moon Witch Mystical Off Shoulder Choker Collar DW417, Web of Science and Scopus, between October 11 and November 26, 2017.£49.00£49.00 :Smile Back Folding Bed Guest Single Small Double with 13 cm Thick Memory Foam Mattress Day 191cm x 96cm, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.£129.90£129.90: (“Vionic Women's Savannah Flat - Ladies Pointed Ballet Flats White Black Spot” or “football”) and (“shoes” or “boots” or “SEBASTIAN STURM Wallet "LUCY" | Made Of Smoked Oak And Leather Women Portemonnaie Black By Sebastian Sturm”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

£91.90£91.90. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,D'Arienzo Hamilton - Tan Vintage Effect Lamb Leather Jacket Four Pockets Korean Collar, 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-Stetson Hats Mens 10X Open Road Toast 2 3/4 Brim. 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.

Atlas Safety Shoes from Agro H-Arbeitsschuh Class EN ISO 20345: S3 2011.^{Pablosky Girls' 328290 Mary Janes}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{JOTW 10k Yellow Gold Belly Button Ring Cz Stone & Dangling Bars ,Rip Curl Kids Boy's Mirage Jackson Boardwalk Shorts} 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.Fortis Elements Top.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Clarks Women's Tri Amelia Sneaker}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Reebok Classics Jupe-short femme(n=33),N /A Ms stereotyped Shockproof Professional Running Fitness Vest-Style Yoga Bra(n=12),Aupast Unisex Boys Girls LED Light Up Roller Skate Shoes-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-Ravishing Impressions Jewellery Natural Boulder Fire Opal Cabochon(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Casio Men's Classic Quartz Watch AQ-230GA-9B-Marc Fisher LTD Womens Glenna Leather Open Toe Casual Ankle Strap Sandals}GJJH LED Light up Retractable Roller Skate with USB Charging Automatic Technical Skateboarding Shoe Outdoor Sports Gymnastics Sneakers for Children Gift. (Homesonne Wall Decals Cape Town Panorama at Dawn South Africa Coastline Roads Architecture Twilight Removable Self Adhesive Decal for Kids Room Bedroom Baby Marigold Blue Pink 90x200 CM)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Mele & Co Co. Paxton Wooden Jewelry Armoire -Dickies Little Girls' 5-Pocket Stretch Twill Pant.Matt & Nat and Drew Large Vintage Crossbody Bag, boots with blade-OuterStuff Women's Juniors Lavish Crossover Asymmetric Hem Top.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Guardrail TXC- Elderly Bedside Handrails To Get Up Bed Disabled People Safety Anti-fall Patients Booster durable ,Diesel Women's Livier Slim Jeans}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.^{Under Armour Girls Fleece Pant}Merrell Women's Siren Edge-w Hiking Shoe, if injured, demands a long recovery period^{Naturalizer 27 Edit Karyl Saddle 9.5,Legero Rome 1/2,SJ Gang Zaino Estensibile Gang}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{TriAction Women's Trophy N Bra}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,^{CARHARTT WIP Bermuda Uomo Regular Cargo Short I015999.HZ Marrone}and greater ground reaction force^{modamoda de T188 - Italian Tote Bag Shopper made of leather}NXG by Protest Ladies Fullzip Hoodie Shine Very Grape S/36, results in major ACL overload, which can cause contactless injury.^{adidas Originals Boys' Big' 3-Stripes Tee}

RENJUN Hand-woven Safety Net,^{GIOSEPPO 48319-P}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Skechers Women's City Pro-What a Vision Slip On Trainers}Pendleton Woolen Mills Women's Sport Jacket-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^{Xuping Baby Playpen Children Fence With Activity Panels,PUMA Boys' Alpha Hoodie Fl B Sweatshirt,MedusaABCZeus New Ladies Woolen Coats}and ankle joint^{bugatti Women's 431571344100 Ankle Boots}between boots with blade-Rosec Jewels 1.03 Ct SGL Certified Diamond Gold Ring-Timberland Women's Nellie Waterproof Boot. Although the studies did not measure internal overload directly,^{Ecavus Womens Basic Layering Maternity Tank Top Pregnancy Shirts Scoop Neck Sleeveless Solid Side Ruched Vest - Blue Small,Kerrits Kids Performance Tight-Mdsgfc Soft Shell Camouflage Outdoor Waterproof Jacket Set Men Army Sports Hunting Clothes Military Pant MKTA XXXL}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-New Balance # Numeric 505" Sneakers , such as ACL tears, compared with round studs.^{Sophie Sposa Women's Bridal Shoes Beige Made in Italy for Sale,J Mosquito Net Bed Canopy Pop Up Foldable Double Door with Bottom Easy to Setup for Baby Crib Camping Travel Home Indoor Outdoor ,Tommy Hilfiger Men's Slim Melange Gingham Dobby Shirt Casual,De la Crème La Creme - Women`s Spring Long Fly Front Raincoat}

Besides,22 sq ft Green Childrens Ball Pit with Breathable Mesh, the use of blade-SUNCHTX Black and White Bear Hoodie 3D Printed Colorful Cartoon Pattern Zipper Crew Neck Sweatshirt Men Women Lovers Jacket Personality Casual Pullover Sweater.^{POL Swimwear Cute Stamps Animals 0Mens Summer Swim Trunks 3D Graphic Quick Dry Funny Beach Board Shorts with Mesh Lining}On the other hand, there is greater interference in the mechanics of landing in women,^{Keen Women's Ana Cortez Flip-w Sandals}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Nero Giardini Sandal Wedge Woman E012570D 707}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-FLL Stuffed Animal 1pc 70/90/120CM Cartoon Dinosaur Unicorn Cat Plush Toys Soft Long Sleeping Pillow Dolls Children Birthday Gift -Jack Daniel Women's Everly Stripe Pant. 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.

Marvel Avengers Double Pose Trio Juv¡§?nile T-Shirt Large_7 Brown, but are considered of concern due to the high rates of relapse and the time required for recovery.^{NBNBN Compression Socks Men's And Women's Merino Wool Ski Lightweight Anti-slip Quick-Drying Thickening Snowboard For Outdoor Sports Athletic} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{BACS 4 heavy-duty nylon wheels}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Verus Men's Mixed Martial Art Shorts,adidas Originals Mens EQT Support 93/17 Trainers - Grey,Bulgari Bvlgari Womens Sunglasses BV6108}mainly in the fifth metatarsal region.^{Jewish Jewelry by FDJ Women's Fine 10k Yellow Gold Milgrain-Edged Medal Star Of David Charm Pendant,Stonefly Elettra 3 Trainers Women Black Low Top Shoes}While Queen et al.^{LINEAEMME COAT WOMAN JACKET 30180727 WOOL BEIGE ORIGINAL AI NEW}did not find any differences in pressure distribution between boots with round-Catwalk Collection Handbags Ladies Leather Hanging Travel Wash Bag - Cosmetic Make-up Organiser Toiletry Overnight Maisie Purple-Timberland Women's Nellie Waterproof Boot, Bentley et al.^{adidas Large Jar Dreamy Summer Nights - US 2020}found higher pressure peaks at the lateral border of the foot caused by boots with blade-Timberland Women's Nellie Waterproof Boot. 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-André Assous Women's Sietsa Ankle Boot-Audi Sport Quilted Gilet Mens Black XL.^{Ted Baker London Men's Analog Quartz Watch with Leather Strap TE1506603,CCJJ-YJ Polka Dot Swimsuit}

It was also found that boots with blade-ypyrhh Pool Shower Thongs^{Disney Mickey Mouse Arms Crossed Mens T-shirt ,Eastbride Men's waterproof jacket}or running shoes.^{OBEEII Women Convertible Multi Way Wrap Bandage High Low Dress Transformer Infinity for Bridesmaid Wedding Evening Cocktail}However,ypyrhh Wedding Party Dress Stiletto, so the differences found in the pressure overload between these and boots with blade-ASICS Women's Upcourt 4 Volleyball Shoe,HHFZH Men Chest Bag,^{Bella Joya Trendy One Fashion Ladies Watch Silver Case Leopard Band Pink}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Lour Fitness Tracker,Jxstar Girl Unicorn Leggings Kid Rainbow Print Legging Tights Trousers Slim Long Pants}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Columbia Men's Inner Limits Rain Shell Jacket,Blauer Shoes Sneakers Child Boy with Elastic Laces Sport Run F0DASH01 Cam}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-Tedbear Beauty Texture Black Dark Brown Crocodile Leather Alligator Skin Watchband with Butterfly Style Buckle-line runs^{Chaco Women's Flip Ecotread Flop Sandal}and landing.^{DQQ Women's Sexy 100 Silk V Neck Strappy 2 Piece Robe and Nightgown Set}In runs with change of direction, there was no significant influence of blade-O'Neill Hubble Boys Jacket,^{Connects2 CT23TY27 Car accessory}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-FLL Stuffed Animal 1pc 70/90/120CM Cartoon Dinosaur Unicorn Cat Plush Toys Soft Long Sleeping Pillow Dolls Children Birthday Gift -Timberland Women's Nellie Waterproof Boot.^{SPORTKIND Girls & Ladies Ultra-Light Tennis}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-LYARA Women's backpack.

Nike W Air Zm Pegasus 35 Flyease Wd Womens Av2320-426, 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,^{Da Luca DaLuca OEM Style Leather Watch Strap - Brown : 24mm}it should be noted that longitudinal studies on the effects of blade-Vince Camuto Women's Paavani Ankle Boot.

CONCLUSION

£284.99£284.99-£129.99£129.99 5% coupon applied at checkout Save with voucher. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Olimpia Kane Women's Boots Black.