Prevalence and variables associated with pediculosis capitis in kindergarten children from Popayán, Colombia
Prevalencia y variables asociadas a la pediculosis capitis en un hogar infantil de Popayán, Colombia
Palabras clave:
Pediculosis, Lice, Children, Prevalence (en)Pediculosis, Piojos, Niños, Prevalencia (es)
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Introduction: Pediculosis capitis is a skin disease that affects the hair and scalp, and is caused by the Pediculus humanus capitis ectoparasite. High levels of infestation are reported worldwide, affecting
especially children.
Objectives: To determine the prevalence and the variables that are associated with pediculosis capitis in kindergarten children in Popayán, Colombia.
Materials and methods: Cross-sectional descriptive study based on a sample of 148 children aged between 1 and 5 years of age. Only the head was examined. Nits, nymphs and adult lice were mechanically removed using lice combs and wetting the hair, covering the frontotemporal, parietooccipital, mastoid and nuchal regions. An informed consent and a structured survey were filled out by each parent or guardian.
Results: The prevalence of pediculosis capitis in the studied population was 11.5%. The variables associated with ectoparasitosis were female sex, long hair (>3 cm) and scalp pruritus.
Conclusions: Pediculosis capitis is present and perpetuated in children from Popayán. Promotion, prevention and pediculicide treatment campaigns are strongly recommended.
Objetivos. Determinar la prevalencia y las variables asociadas a la pediculosis capitis en un hogar infantil de Popayán, Colombia.
Materiales y métodos. Estudio descriptivo de corte transversal. La muestra estuvo compuesta por 148 niños entre 1 y 5 años. Solo se examinó la cabeza y se realizó la remoción mecánica de liendres, ninfas y piojos adultos por medio de peines liendrera con el pelo húmedo siguiendo las áreas frontotemporal, parietooccipital, región mastoidea y nuca. Cada padre de familia o tutor a cargo diligenció un consentimiento informado y respondió una encuesta estructurada.
Resultados. La prevalencia de pediculosis capitis en la población infantil estudiada fue del 11.5%. Las variables asociadas a la ectoparasitosis fueron sexo femenino, pelo largo (>3cm) y prurito del cuero cabelludo.
Conclusiones. La pediculosis capitis está presente y se perpetúa en niños de Popayán. Se recomienda realizar campañas de promoción, prevención y desparasitación.
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Feldmeier H. Treatment of pediculosis capitis: a critical appraisal of the current literature. Am J Clin Dermatol. 2014;15(5):401-12. http://doi.org/f6pf67.
Rassami W, Soonwera M. Epidemiology of pediculosis capitis among schoolchildren in the eastern area of Bangkok, Thailand. Asian Pac J Trop Biomed. 2012;2(11):901-4. http://doi.org/b4vr.
Center for Disease Control and Prevntion. Biology of head lice. Clifton Road: U.S. Department of Health & Human Services; 2015 [cited 2015 Jun 1]. Available from: https://goo.gl/Mfjm0Q.
Doroodgar A, Sadr F, Paksa A, Mahbobe S, Doroodgar M, Sayyah M, et al. The prevalence of pediculosis capitis and relevant factors in primary school students of Kashan, Central Iran. Asian Pac J Trop Dis. 2014;4(6):500-4. http://doi.org/b4vs.
Downs AM, Stafford KA, Coles GC. Head Lice: Prevalence in Schoolchildren and Insecticide Resistance. Parasitology Today. 1999;15(1):1-4. http://doi.org/bh969w.
Veracx A, Boutellis A, Merhej V, Diatta G, Raoult D. Evidence for an African cluster of human head and body lice with variable colors and interbreeding of lice between continents. PloS one. 2012;7(5):e37804. http://doi.org/b4vt.
Drali R, Shako JC, Davoust B, Diatta G, Raoult D. A New Clade of African Body and Head Lice Infected by Bartonella quintana and Yersinia pestis-Democratic Republic of the Congo. Ame J Trop Med Hyg. 2015;93(5):990-3. http://doi.org/b4vv.
Sunantaraporn S, Sanprasert V, Pengsakul T, Phumee A, Boonserm R, Tawatsin A, et al. Molecular survey of the head louse Pediculus humanus capitis in Thailand and its potential role for transmitting Acinetobacter spp. Parasi Vectors. 2015;8:127. http://doi.org/f7ftnz.
Althomali SA, Alzubaidi LM, Alkhaldi DM. Severe iron deficiency anaemia associated with heavy lice infestation in a young woman. BMJ Case Rep. 2015;2015. http://doi.org/b4vw.
Doroodgar A, Sadr F, Doroodgar M, Doroodgar M, Sayyah M. Examining the prevalence rate of Pediculus capitis infestation according to sex and social factors in primary school children. Asian Pac J Trop Dis. 2014;4(1):25-9. http://doi.org/b4vx.
Durand R, Bouvresse S, Berdjane Z, Izri A, Chosidow O, Clark JM. Insecticide resistance in head lice: clinical, parasitological and genetic aspects. Clin Microbiol Infect. 2012;18(4):338-44. http://doi.org/b4vz.
Bialek R, Zelck UE, Fölster-Holst R. Permethrin Treatment of Head Lice with Knockdown Resistance-like Gene. N Engl J Med. 2011;364(4):386-7. http://doi.org/dq3q4q.
Hurtado LM, Martínez IM, Solarte C, Vásquez LR. Prevalencia de pediculosis en niños de hogares comunitarios del ICBF de la comuna 7 de la ciudad de Popayán, 2006. Biomédica. 2007;27(Supl 2):152.
González C, Hernández J, Fernández J, Chaves J, Orozco V, Vásquez L. Frecuencia de pediculosis en los escolares de la comuna 8 de la ciudad de Popayán. Infection. 2001;5(2).
Popayán Ad. Información general 2012. [Updated 2012 Jun 8; cited 2016 Sep 21]. Available from: https://goo.gl/MW7wIh.
Cazorla-Perfettl D, Cuencas-Talavera J, Acosta-Quintero M, Morales-Moreno P. Aspectos clínico-epidemiológicos sobre pediculosis capitis en arenales, Estado Falcón, Venezuela. Rev Argent Dermatol. 2012;93(1).
Lesshafft H, Baier A, Guerra H, Terashima A, Feldmeier H. Prevalence and risk factors associated with pediculosis capitis in an impoverished urban community in Lima, Peru. J Glob Infect Dis. 2013;5(4):138-43. http://doi.org/b4v3.
Figueroa J, Moncada V, Reyes O, Peña C, Kaminsky R. Pediculosis capitis: un problema de salud desatendido en Honduras. Rev Med Hondur. 2012;80(3):102-6.
Borges R, Silva JJ, Rodrigues RM, Mendes J. Prevalence and monthly distribution of head lice using two diagnostic procedures in several age groups in Uberlândia, State of Minas Gerais, Southeastern Brazil. Rev Soc Bras Med Trop. 2007;40(2):247-9. http://doi.org/d87tv5.
Heukelbach J, de Oliveira FA, Feldmeier H. Ectoparasitoses e saúde pública no Brasil: desafios para controle. Cad Saude Publica. 2003;19(5):1535-40. http://doi.org/fsm64q.
Manrique-Saide P, Pavía-Ruz N, Rodríguez-Bueenfil JC, Herrera-Herrera R, Gómez-Ruiz P, Pilger D. Prevalence of pediculosis capitis in children from a rural school in Yucatan, Mexico. Rev Inst Med Trop Sao Paulo. 2011;53(6):325-7. http://doi.org/frxxhb.
Gazmuri BP, Arriaza TB, Castro SF, González NP, Maripan VK, Saavedra RI. Estudio epidemiológico de la Pediculosis en escuelas básicas del extremo norte de Chile. Rev Chil Pediat. 2014;85(3):312-8. http://doi.org/b4v6.
Fragoso-Rocha É, Tomie-Sakamoto F, da Silva MH, Vendramin-Gatti A. Investigação da intensidade de parasitismo, prevalência e ação educativa para controle de pediculose. Perspect med. 2012;23(2):5-10.
Ríos SM, Fernández JA, Rivas F, Sáenz ML, Moncada LI. Prevalencia y factores asociados a la pediculosis niños de un jardín infantil de Bogotá. Biomédica. 2008;28(2):245-51.
Ministerio de Salud y Protección Social. Plan decenal de salud pública 2012-2021: La salud en Colombia la construyes tú. Bogotá D.C.: MinSalud; 2013.
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