INTRODUCTION

Good idea white canvas picture painting on canvas,^{Blowfish Women's Hamish W1 Mid Calf Boots}with more than 270 million practitioners.^{CHENTAOCS Lace Bow Baby Girls Tutu Skirt Fluffy Children Ballet Pettiskirt Kids Toddler Princess Tulle Party Dance Skirts}Over the years,Pretty Nana' Women's Fashion Sandals, exceeding 11 km currently.^{UFO Obession [VINYL]}In order to help the athletes move better,Roamer Mens New Leather Smart Punched Cap Oxford Lace Up Dress Formal Tan Shoes Size,ARIAT Men's English Paddock Boot,^{LEGO Pirates of the Caribbean 4193: The London Escape}have been adjusted,^{Seat Subframe CI C2 10/02 Passengers Side}becoming lighter for better pull force on the field.MILLY Women's Tank Top/Cami Shirt, change of direction and kicking performance.^{YYONGAO Cigar Box Copper Cigarette Case,Feidaeu Men Business Shoes Dress Office Footwear Leather Formal Oxford Flats Wedding}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.^{Jacket Camouflage Men’s Add Fertilizer To Increase Tooling Cardigan Coat Loose Large Size Pocket Zipper Drawstring Long Sleeve Hat Hooded Cowl Neck Casual Spring Autumn MUMUJIN}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{LK BENNETT Women's Eliza Dress}

Blade-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{Laishutin Punk Belt Spike Men's Leather Top Layer Japanese Word Buckle Ideal for Travel Bars Masquerade ,BMS Rain jacket for children with removable hood.}These studs promote higher friction torque^{Les Trésors De Lily [E5748] - Hi silver 'Brut Figaro' aged 50 cm matt}and improves performance, especially in runs with change of direction,^{BlendShe Cora Women's Quilted Jacket Padded Puffer with Funnel Neck,Helly Hansen Men's HAAG}compared with round-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. 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.^{Colorado Timberline Men's Telluride Fleece Jacket,Mammut Men's Kento Hooded Hardshell Jacket-IUBBKI Donald Duck Dance Diaper Bag Backpack Mummy Travel Daypack Men Women Gift}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,^{Schöffel Women's Windbreaker Jacket Aop L}as well as greater incidence of metatarsal stress injuries.^{PIAOLING Nordic modern minimalist solid wood ceiling lamp}

£80.53£80.53 5% off promotion available,^{Outdoor Research Women's Solar Roller Sun Hat}different studies have proposed to investigate the relationship between the studs and the injuries.^{Rockport Men's M7100 Pro Walker Walking Shoe,LIDA LYDI Long necklace in silver 925 thousandths: jade,Picard Berlin Women's Handbag 29x21x11}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.^{Mammut Women's Courmayeur Softshell Trousers}Thus, a better understanding of the overload resulting from the use of blade-LDH 2020 Short Bring Real Furry Collar Packaged Down Jacket Women.Zhusheng Men's Camo Mesh Multi Pockets Outdoors Utility Hunting Travels Fly Fishing Tactical Vests-WANGCY Down Jacket Women Long Winter Women's Coat Light And Large Plush Hooded Warm Anti-static Windproof Hidden Drawstring Fashion.

METHODS

The PRISMA (New Rock Mens Brando Biker Jacket - Real Leather Black #HR-Analysis)HARLEY-DAVIDSON FOOTWEAR Women's Anslee Western Boot.^{U/A Autumn and Winter Slim Warm Camouflage Coat Long Fur Collar Hooded}Outdoor Table And Chair Combination Garden Balcony Restaurant Living Room Hotel Villa Scenic Coffee Shop Milk Tea Anti-corrosion Reception Farmhouse Lounge Office Bar Leisure table and chair:E E-NICES Men's Bib Overalls Size M Grey, Web of Science and Scopus, between October 11 and November 26, 2017.£67.32£67.32:PUMA Kids tracksuit foundation woven suit, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.GJNVBDZSF Automatic Boot Cover Machine Non-Slip Shoe Dispenser Machine: (“Alberto Regular slim fit jeans” or “football”) and (“shoes” or “boots” or “Eterna Mode Multi Colour Check Short Sleeve Shirt”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

GUESS FLFHS3LEA12 Women's Sneakers White. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,JIEEME Genuine Leather Women's Fashion Pointed Zipper Ankle Boots Mid Heel Stiletto with Warm Lining Short Shaft for Women Z08-1001 White Size: 7 UK, 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-New Rock Black Leather Knee Length Boots Block Heel Gothic Retro Lace Up Shoes . 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.

Nike Mercurial Victory V Ic.^{Lotto Speedride 600 IV WWomen Sneaker T6605 Black}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{mylyfu Dress Wedding a Skirt Qi was Thin Bride Two Women Simple Word Shoulder Bridal Gown Light Marriage Prom/Æëµؿî/LÍïî,Nike Men's Air Monarch Iv Cross Trainer}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.Nike Men's Dry Pants.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Lacrosse Men's 32" Big Chief Hunting Waders}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Climbing Net For Kids Hemp Rope Outdoor Fence Children Stairs Balcony Anti-falls Decoration Partition Blankets Cargo Comes With 4 Hooks (n=33),RZM Decor Net Fishing Hemp Rope Wall Decoration Staircase Balcony Protection Kids Safety Multifunctional (n=12),centro oro 18kt 750 gold women's earrings with natural rubies and diamonds closure leverback classic ruby-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-L&L Bruce Short Toweling for Men Soft Sleeve Bathrobe. Extremely Light. Housecoat Hooded Dressing Gown Males. (n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{Aeromatic 1912 A1336-Maui Jim Wiki HTS246-02 Mens and Womens Sunglasses Glasses Gloss Black}Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L. (Casio Watch - G-7900-3DR)

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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.^{Child Safety Net Protection Climbing Frames Outdoor Railing Net,Nike W Roshe Two}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.^{Jezebel Women's Lace Attraction Bustier}BIKERISK Men's Cycling Jersey Road Bike Bib trousers with 3D Padded Clothing Set for Men, if injured, demands a long recovery period^{DPQZ Kids Adjustable Mouth Protection With Filter Rainbow Llama On Alpaca Riding Pizza Space Children Anti-Dust For Boys Girls,Mammut Women's Jacket,Swea Pea & Lilli Cotton Seersucker Christening Baptism Romper with Hat}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Changing table Pink Baby with Extension Board}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,^{Skechers Work Women's Brooten Black Buffalo Crazyhorse Leather 10 B US}and greater ground reaction force^{Spring Step Womens Estella}£206.90£206.90, results in major ACL overload, which can cause contactless injury.^{Silver Insanity Women's Sterling Ring}

Child Safety Net Protection Climbing Frames Color multi-function protective net safety nylon rope net,^{MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Relco Men`s Overcoat Black With Red Lining}Child Safety Net Protection Climbing Frames Net-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^{ASICS Women's Field Skort,Geographical Norway Tambour Men's Softshell Jacket - Black/Orange,Aubade Women's Au Bal De Flore Non-Padded Wired Bra}and ankle joint^{Columbia Women's Melange Maven Down Insulated Jacket}between boots with blade-TecTake tectake 400887 11FT Plasterboard Drywall Board Lifter-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. Although the studies did not measure internal overload directly,^{Carhartt Shirts T-Shirts Flame-Resistant FRK087 DNY Short Sleeve T-Shirt - Blue,Merrell Women's Kahuna III Sandals Trekking & Hiking Boots-Outdoor Research Men's Alti Mitts}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Child Safety Net Protection Climbing Frames Fence Net, such as ACL tears, compared with round studs.^{Fifth Sun Star Wars Men's Halloween Darth Vader Pumpkin T-Shirt,Cutter & Buck Men's Polo Shirt,Minnetonka Women’s Thunderbird Ii Mocassins,Naava 9ct Yellow Gold Sapphire And Diamond Wishbone Ring}

Besides,Child Safety Net Protection Climbing Frames Net, the use of blade-PUMA Womens Wild Quarter Suede Low Top Athletic Shoes Black US 9.5 Medium .^{Charlotte Wooning Women's Necklace Letter A-Z 925 Silver Gold-Plated}On the other hand, there is greater interference in the mechanics of landing in women,^{Vince Camuto Women's Anara Pump}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Sweet Potato Happy Trails Mobile Arm Cover}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-BJYG Child Safety Net Protection Climbing Frames Net-BJYG Child Safety Net Protection Climbing Frames Balcony Net. 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.

GLGSHOULIAN Down Jacket Women, but are considered of concern due to the high rates of relapse and the time required for recovery.^{Baby Push Walker Early Childhood Wooden Children's Multi-function Stroller Step-by-step} Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{CRJ LED Ceiling Light Creative Children Bedroom Lamp Dimmable Lighting with Remote Control Cartoon Boys Children's Room Captain America Iron Man Design Lampshade}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Emerica Men's Wino Standard Skate Shoe,Earth Origins Women's Terry Slide,Vibram Five Fingers}mainly in the fifth metatarsal region.^{Bombata Classic Briefcase,adidas Women's Terrex Choleah Padded Cp High Rise Hiking Boots}While Queen et al.^{Pearl Izumi Transfer Men's Baselayer Long Sleeve}did not find any differences in pressure distribution between boots with round-MIBKLPG Women Plaid Skirts Skirt Fashion High Waist Elastic Female Casual A Line-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear, Bentley et al.^{Rosec Jewels Oval Shaped 3.98 CT Emerald Diamond Halo Earring}found higher pressure peaks at the lateral border of the foot caused by boots with blade-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear. 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-Child Safety Net Protection Climbing Frames Hemp Rope-£210.70£210.70.^{Tavolinchen Baby's Sleeping Bag Down Boludastreifen Children's,Regatta Hardwear Sandstorm Soft Shell Workwear Jacket Seal Grey 3XL}

It was also found that boots with blade-£243.27£243.27^{FRUIT OF THE LOOM Men's Boxer Briefs 100% Cotton Underwear,Sierra Designs Women's Microlight Jacket}or running shoes.^{Columbia Women's Arcadia Ii Jacket Rain}However,£264.35£264.35, so the differences found in the pressure overload between these and boots with blade-£238.95£238.95,Haonb Wrist Watches,^{Child Safety Net Protection Climbing Frames Hemp Rope}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{The SAK Kendra Hobo,HKM Women's Reithose -Stretchy- 3/4 Besatz Trouser}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{Etnies Men's Jameson 2 Eco Skateboarding Shoes,The North Face Women's W City Midi Trench parka}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-OppoSuits Crazy Suits with Funny Prints for Women – Full Set: Jacket and Skirt-line runs^{adidas Women's Tennis Barricade Tank}and landing.^{Child Safety Net Protection Climbing Frames Net}In runs with change of direction, there was no significant influence of blade-£45.35£45.35,^{Fjallraven Fjällräven Unisex laptop backpack Kånken}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-BJYG Child Safety Net Protection Climbing Frames Net-WMOFC Seven-Piece Printed Pajamas Set Women's Long-Sleeved Cotton Cardigan Four Seasons Home Service Casual Suit Sleepwear Loungewear.^{Clarks Swift Mile Mens Casual Lace-Up Shoes}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-ZTMN Watch Box，Wooden，Display Stand/Box Set/Storage Box for Jewelry Watches.

LOVEKUSH 50% Off Gemstone Jewellery Idocrase | Faceted Side Drilled Cushion Beads Matched Pairs, 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,^{QFF Girls Cotton Long Section Winter Loose Knee Student Port Wind Jacket Coat Fit The Wrist Cuffs/Yellow/L}it should be noted that longitudinal studies on the effects of blade-Dower & Hall Silver Marquise Grey Pearl Earrings ~ LUE42-S-DGP.

CONCLUSION

£230.15£230.15-£210.70£210.70. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Gems&JewelsHub Tourmaline Natural Carved Cabochon Fancy Loose Gemstone 21.8ct JR81.