Evidence map›Paper›PMID 33115470›Full record

ArticleBMC oral health2020

Comparative study of serum zinc concentration in recurrent herpes labialis patients and healthy individuals.

Zahra Ranjbar, Maryam Zahed, Mohammad Ali Ranjbar, Zahra Shirmardan

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Article in BMC oral health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

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4citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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4 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Zahra RanjbarOral and Dental Disease Research Center, Department of Oral and Maxillofacial Medicine, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Maryam ZahedOral and Dental Disease Research Center, Department of Oral and Maxillofacial Medicine, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran. maryamzhd@yahoo.com.ORCID 0000-0001-5047-4018
Mohammad Ali RanjbarOral and Dental Disease Research Center, Department of Oral and Maxillofacial Pathology, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Zahra ShirmardanStudent Research Committee, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.

Funding

Shiraz University of Medical Sciences 97-01-99-16861
6 · The paper itself

Abstract

backgroundRecurrent herpes labialis (RHL) is a common recurrent infective vesiculoulcerative disease. Topical and systemic administration of Zinc compounds has been indicated to have preventive and therapeutic effects. The purpose of this study was to evaluate the serum level of zinc in the patients with RHL and healthy individuals and also to investigate the correlation of this level with various parameters of the patient and disease course.

methodsThis cross-sectional study was performed on 43 patients with a history of recurrent herpers labialis and 42 subjects without any previous experience of the lesion. Blood samples were taken, and serum zinc level was measured using colorimetry (spectrophotometry) method. Chi-Square test was used to compare the qualitative relationships, and for comparing the quantitative relationships, independent T-test was used. To observe the relationship of quantitative factors including serum zinc level, the number of relapses, and recovery rates, correlation test was taken.

resultsThe results show that, serum zinc level has no significant difference between healthy subjects and the patients (p > 0.05). Also, zinc level was not related to age and sex factors and frequency of relapse (p > 0.05). However surprisingly, there was a significant relationship between zinc level and recovery period in the RHL patients. The lower the serum zinc level, the higher the duration of recovery (p = 0.009).

conclusionThe results of this study indicate that, zinc deficiency can be considered as a risk factor for increasing the duration of herpes labialis lesions. Therefore, the evaluation of serum zinc level in the subjects with RHL and subsequent administration of zinc are recommended in these kind of patients.

Indexed as

Herpes LabialisCross-Sectional StudiesHumansRecurrenceRisk FactorsZincZincHerpes labialisSerumZinc

Identifiers

PMID33115470
PMCPMC7594280

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