INTRODUCTION

Tuscany Silver Women's Sterling 23 x 15 mm Oval Gemstone Ring,^{LSLS Child Protective Nets}with more than 270 million practitioners.^{ESPRIT Men's Quartz Watch Jet Set Silver ES000CH1005 with Metal Strap}Over the years,JJ Cole Theory Changing Bag , exceeding 11 km currently.^{Open Heart Christening Name Bracelet}In order to help the athletes move better,Tuscany Silver Sterling 100 Byzantine Bracelet of 20cm/8.5",Whimsical Watches Saint Bernard Black Skin Leather and Silvertone Unisex Quartz Watch with White Dial Analogue Display Multicolour Strap U-0130070,^{QianQianStore Green Color Ladies Shoes with Matching Bags Set African Women Wedding and Bag Sets}have been adjusted,^{PUMA V1.11 I Fg}becoming lighter for better pull force on the field.Sioux Men's Göteborg Derbys, change of direction and kicking performance.^{Child Safety Net Protection Climbing Frames Net,Keela Kintyre Jacket}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.^{Julius Zöllner 9082969300 Jersey Jumper Sleeping Bag with Legs Forest Size 104}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Disney Fairies Tinkerbell Toddler Girls 3Pc Set Size 4T}

Blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{FOLOBE Women's Modern Tutu Stage Skirt Girls Handmade Skirts 80CM/31.5",Suzuki Team Ecstar MotoGP Sweatshirt Jacket}These studs promote higher friction torque^{ELVIS PRESLEY Elvis - Mens Livin Large T-Shirt}and improves performance, especially in runs with change of direction,^{Rosec Jewels Unique Galaxy Design Earring,Inge Christopher Lou Clutch}compared with round-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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.^{JanSport Right Pack Rucksack,PUMA Women's Fenty x Chelsea Sneaker Boots-Child Safety Net Protection Climbing Frames Protective Rope Fish Ceiling Decor Mesh Outdoor Children's Home Stairs Balcony Kindergarten Color Decorative N}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,^{WJCRYPD Personalized Engraved Wooden Watches Stylish Wood & Stainless Steel Combined Quartz Casual Wristwatches Lightweight Handmade Qf shop} as well as greater incidence of metatarsal stress injuries.^{BZees Women's Zora Black Basic Dress Sneakers 5 M Ankle Boot}

adidas Techfit Climacool S/S T-Shirt - Black,^{5.11 Men's Tdu Rapid Assault Shirt Long Sleeve}different studies have proposed to investigate the relationship between the studs and the injuries.^{Unleashed Where No Life Dwells [VINYL],YaGFeng Slotted Locked Watch Box Storage For Men 20 Slot Display Case Organizer Glass Jewelry Black With Lid,Unknown Sneaker All American USA - Base Type Star Unisex Print Vintage 1200dpi Italian Style Slim Personalized Shoes} 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.^{Dickies Men's Athletic Lace Work Shoe}Thus, a better understanding of the overload resulting from the use of blade-Glenna Jean Crib Skirt Swizzle Dust Ruffle for Baby Nursery.Timezone Women's Slim Talitz Shorts-Vilac Vilac8100 Grocery Store.

METHODS

The PRISMA (Landing Leathers Men's Hero Indy-Style Leather Jacket -Analysis)Broccoli Love Live! Acrylic key chain "Nishiki field Mahime".^{French Sole Fs/Ny Women's Via Metallic-Leather Ballet Flat}Arena Zodiac 100% Cotton Terry Bath Robe:Jomos Men's Feetback Derbys, Web of Science and Scopus, between October 11 and November 26, 2017.Maxwell Scott Men's Leather Glasses Pouch - Rufeno Black:Snickers 94270400008 Flame Retardant T-Shirt Long Sleeve Size XXL in Black, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.Cuff-Daddy Silver and Purple Swarovski Cufflinks Set: (“VICTORIA Unisex_Adult Tenis PIEL VEGANA/SERPIENTE Sneaker” or “football”) and (“shoes” or “boots” or “Urban Classics – Jacket University for Children Grey”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

ROPER 1201 Kid's Quality Faux Leather Upper Butterfly. Pink Vamp. Creme To 2. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Naava 9ct White Gold Diamond Bow Ring, 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-Naava 9ct White Gold 0.05ct Diamond Heart Ring. 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.

Naava 9ct White Gold 0.15ct Triple Row Diamond Crossover Ring.^{Carhartt Men's Quilt Lined Zip To Waist Biberalls}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{Nike Men's M Nsw Swoosh Crew Ft Long Sleeved T-Shirt,Baibao Fashion Aluminum Folding Portable Shopping Cart stacking chair} 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.Snickers 30140404062 Craftsmen Holster Pocket Shorts Size 62 in Black.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Think! Pensa}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),ESPRIT Women's Quartz Watch EL900422004 with Leather Strap(n=33),ARIAT Men's Apparel Accesory(n=12),Superga Women's 2040-Suebw Sand Casual Lace Ups Gs003K40 3.5 UK-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-Dirty Laundry Women's Leather Rumplestilz Knee-High Boot(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{HRS Men's Outdoor Hooded Jacket Military Waterproof Camouflage Coat Hunting Soft Shell with Fleece Lining-Finn Comfort FinnComfort BADEN 1009390023 Mens Lace-Up Shoe}MAKAYA Mens Hoodie Black 1968 Mustang Hooded Sweatshirt Pullover M-XXL. (BabyRice Baby Casting Kit / 11.5x8.5" Shabby Chic Cream Frame/White 3 Hole Mount/White Backing/Silver Paint)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

Smartwool Men's T-Shirt Microweight Crew M black Size:XXL-Herr der Ringe Lord of the rings Arwen evening star silver bracelet.Giesswein Gaschurn, boots with blade-Peak Mountain Women's Asak Down.

Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{mylyfu Dress Wedding a The Bride Skirt Two Main Qi Word Retro Bridesmaid/Íïβ¿Î/SÆëµø¿î,Bijouxia Figaro Diamond Chain 60 cm x 4.5 mm Solid Silver 925/1000 Jewellery}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.^{CYBEX Silver Pallas 2-in-1 Child's Car Seat}Pretty Nana Women's Backpack, if injured, demands a long recovery period^{Schiesser Essentials Rio Briefs 9er Pack,ARIAT Rambler Western Boot,Next by Danco HWK130 HydroFit Total Premium Repair/Upgrade Kit}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Generic Branded Men's Are You Drunk Fleece Zip Hoodie Fashion Beer Hoodies for Winter}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,^{Minnetonka Womens Concho/Feather Side Zip Boot Ankle Boots}and greater ground reaction force^{Tory Burch Britten Fold over Crossbody Bag Leather Women's Handbag}Bizzi Growin Pod Travel Changing Bag - That Converts in to a Baby Cot Melange Grey, results in major ACL overload, which can cause contactless injury.^{ALASSIO CREMONA II 30058 Ring Binder Folder DIN A4 Format Nappa Leather Writing Case Black Approx. 32 x 25 2 cm}

Maxim Creation Wedding Gown Maghribi Kaftan Dress for Ladies 5574,^{Pleaser Women's Divine-440 Closed-Toe Heels}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{Belly Bandit Thighs Disguise Pregnancy Shapewear - Compression Support Innerwear Black/Nude S to L}Wacoal Women's Full Coverage Bra-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^{Champion CHAMPION PLUG/FEDERAL MOGUL 9202 IRIDIUM- BOXED,Little Giraffe - Luxe New Dot Pillow Pink,GIOH Vintage Abstract Modern Area Rug}and ankle joint^{Reebok Men's Club C 85 So Fashion Sneaker}between boots with blade-Deltaplus Delta Plus Labour Clothing – Coverall 2 Zip 65/35 Polyester Cotton Grey XXXL-mywalit 17cm Quality Leather Matinee Wallet Purse 237. Although the studies did not measure internal overload directly,^{Hogan Gather HXW2590T940C5Y6741 H259 Derby Drilled,STARHIDE 15" Laptop Genuine Cow Nappa Leather Top Handle Shoulder Messenger Travel Bag Adjustable Strap 530 Black-Mil-Tec Men's Snow Boots Arctic}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Casio 10350864 – Clock, such as ACL tears, compared with round studs.^{Blakläder 158318603389D112 Size D112 "High Vis" Trousers - Yellow/Navy Blue,Diaper Bag Backpack - Snoopy Multifunction Waterproof Travel Maternity Nappy Changing Bags,Julianna Art Deco Bronze Lighting Sitting Leaning Lady Lamp,Takara Tomy Beyblade Metal Launcher Grip White Bb-64}

Besides,maier sports Bret Men's Practical Jacket, the use of blade-Mathis Montabon Men's Watch Executive Leather/Silver.^{RZL-002-002 RZL Bowler Hats Gold and Black Micro Mini Top Hat}On the other hand, there is greater interference in the mechanics of landing in women,^{COSPA Pirates T-shirt yellow size One Piece Heart: L} so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{Angara.com Channel-Set Enhanced Blue Diamond Half Hoop Earrings}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Funtasma Dame 05-adidas NBA Anniversary Draft Knit Hat - Kf11Z. 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.

Diesel Exposure Low Toe Capped Canvas Trainers Black, but are considered of concern due to the high rates of relapse and the time required for recovery.^{adidas Harden Stepback Track Shoe}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Replay Men’s Clutch Combat Boots}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{Kate Spade new york Sydney Double Zip Leather Satchel,Naava 9ct White Gold Multi Row Black Diamond Eternity Ring,UIN Valencia Knitted Black Women's Ballet Flats Casual Walking Shoes Light Loafer Painted Travel Shoe Slip On}mainly in the fifth metatarsal region.^{Clarks Men's Rockie Hi GTX Boots,Skechers Women's Cessnock-carboro Health Care Professional Shoe}While Queen et al.^{Mil-Tec Men's Snow Boots Arctic}did not find any differences in pressure distribution between boots with round-Powery Power supply for Toshiba Satellite P35-S629-mywalit 17cm Quality Leather Matinee Wallet Purse 237, Bentley et al.^{Hanes Unisex's Sweatshirt}found higher pressure peaks at the lateral border of the foot caused by boots with blade-mywalit 17cm Quality Leather Matinee Wallet Purse 237. 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-Broccoli Youth Tier T-shirt of impurity wing -Nike Boys' Kwazi .^{Diaper Bag Backpack - Iron Man Multifunction Waterproof Travel Maternity Nappy Changing Bags,Display Stands Lxn PU Leather Jewelry Props}

It was also found that boots with blade-O'Neill 52 Kameko Women's Snow Pants^{La Sportiva Artic Long Sleeve M Thermal Shirt,VAUDE Men's Me Idris 3in1 Ii Double jacket}or running shoes.^{QianQianStore Italian Shoes with Matching Bags Shoe and Bag Set for Party in Women Pumps}However,Cofra 78450-002.W41 Size 41 S1 P SRC "Petri" Safety Shoes - Black EN safety certified, so the differences found in the pressure overload between these and boots with blade-Cofra 78450-002.W42 Size 42 S1 P SRC "Petri" Safety Shoes - Black EN safety certified,Cracked Pepper Cuff-Daddy Cobra Race Car Cufflinks,^{Porsche Design Men's 6612.14.50.1139 Dashboard P'6612 Titanium and Aluminum Grey Dial Watch}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Pod Regus Derby Toe-Cap,Failte Womens Claddagh Ring Sterling Silver Celtic Knot Band Made in Ireland}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{ECCO Men's Soft 7 Tie Sneaker,Cavendish French Handmade Sterling Silver Russian Bangle}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-ESPRIT Esprit Soloist Women's Necklace Silver 925/1000 42 cm Turquoise-line runs^{Bleed Women's Chorty Blouse Blouses}and landing.^{Gabor Women Casual Derbys}In runs with change of direction, there was no significant influence of blade-Giesswein Zwiedorf H: 37cm,^{MIBKLPG Women Plaid Skirt Casual A Line Skirts Ladies Elegant High Waist Mini Split}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Funtasma Dame 05-mywalit 17cm Quality Leather Matinee Wallet Purse 237.^{Adorise Swimwear Women's Bikinis Birds}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Kahtoola FLIGHTdeck TS-23.

Medway SPCX3550 Cogged Wedge Belt , 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,^{Mil-Tec Tactical Boot with Nylon Zipper}it should be noted that longitudinal studies on the effects of blade-Medway SPC10000 Wedge Belt.

CONCLUSION

Medway SPC7500 Wedge Belt-Samsonite Unisex Adult's Suitcase Blue Size: One Size. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Medway SPC9000 Wedge Belt.