RESUMEN
PURPOSE: This study aimed to evaluate the knowledge of Hungarian schoolteachers in the management of dental trauma injuries (TDI) of children between the ages of 3 and 18 and to illustrate a brief educational intervention on TDI management. METHODS: A 15-item questionnaire on dental injuries was distributed in our observational cross-sectional study to 2720 Hungarian educational institutions to explore and evaluate teachers' knowledge in January 2019. Two years later, targeted information material was made accessible regarding TDI management. In the second post-intervention phase of the study, educator knowledge was re-evaluated using the same questionnaire. Statistical analysis (Mann-Whitney and Chi-square tests) was performed using IBM SPSS Statistics 28. RESULTS: A total of 1426 answers were collected in the initial survey. Although more than half (51.9%) of the respondents previously witnessed TDIs, 86.5% still did not perceive themselves as adequately informed regarding TDI management. Most teachers submitted appropriate responses to the indicator questions relating to the urgency of referral to dental professionals (71.8%), immediate contact with parents (79.0%) or dentists (13.0%), and the solution for avulsed teeth (81.3%). However, only every second (56.2%) educator responded correctly regarding the proper cleaning method. Following accessibility to our educational material, 622 respondents completed the post-intervention questionnaire in the second phase of the study. The percentage of appropriate responses to the five indicator questions significantly increased by 5-20.6%. CONCLUSION: Teachers' knowledge of TDI was inadequate yet can improve with online education. Efforts among dental professionals, the media, and targeted interventions will ensure adequate knowledge while also improving children's dental health.
Asunto(s)
Avulsión de Diente , Traumatismos de los Dientes , Niño , Humanos , Preescolar , Adolescente , Traumatismos de los Dientes/terapia , Estudios Transversales , Hungría , Conocimientos, Actitudes y Práctica en Salud , Encuestas y CuestionariosRESUMEN
The insufficient response of patients to antidepressant medications may result from several factors, including altered drug metabolism. CYP2D6 genotyping may help assess the possible factors that contribute to difficult-to-treat depression. The aim of our study was to determine the frequency of CYP2D6 allelic variants and the prevalence of predicted CYP2D6 phenotypes in patients who were suffering from difficult-to-treat depression and compare the data with those for the healthy population of Hungary.55 patients who failed to respond to 2 or more adequate trials of different CYP2D6-dependent antidepressants were selected for genotyping.The prevalence of the predicted CYP2D6 phenotypes in the patient population was 1.8% for the UMs, 80.0% for EMs, 3.6% for IMs and 14.5% for PMs compared with 1.9% for UMs, 83.3% for EMs, 6.5% for IMs and 8.3% for PMs in the Hungarian population.The CYP2D6 allele frequencies and the predicted phenotype distributions in patients with difficult-to-treat depression were not significantly different to those found in the healthy population of Hungary. The cumulative frequency of the CYP2D6*1XN, *2XN and *35XN alleles was 0.9% in the patient population -suggesting that CYP2D6 duplication or multiplication does not play a significant role in antidepressant pharmacotherapy failure in this patient sample. The cumulative frequency of the non-functional alleles (33.5%) and the prevalence of the genetically determined PM phenotype (14.5%) were relatively high in the patient group. These figures draw attention to the possibility of unrecognised and non-reported side effects and non-adherence to drug treatment.
Asunto(s)
Citocromo P-450 CYP2D6/genética , Trastorno Depresivo Mayor/epidemiología , Trastorno Depresivo Mayor/genética , Trastorno Depresivo Resistente al Tratamiento/epidemiología , Trastorno Depresivo Resistente al Tratamiento/genética , Adulto , Anciano , Alelos , ADN/genética , Femenino , Duplicación de Gen , Frecuencia de los Genes , Genotipo , Humanos , Hungría/epidemiología , Masculino , Persona de Mediana Edad , FenotipoRESUMEN
Chronic rhinosinusitis (CRS) affects 1-4% of the adult population. The etiology of this multifactorial, chronic disease, which leads to a significant impairment of the quality of life, often accompanied by nasal polyposis, is not fully understood. In the past decade, it was presumed that the disease, which causes characteristic eosinophilic infiltration of the nasal mucosa, is triggered by an enhanced (but not classical allergic IgE-type) immune response against fungal organisms in the nasal mucus. If this supposition is correct, then it appears obvious that the administration of amphotericin B nasal spray in adequate concentration following endoscopic polypectomy should be advantageous for these patients, and might even reduce the number of recurrent cases. To check on this assumption, we conducted a prospective randomized placebo-controlled trial involving 33 patients, 30 of whom remained in the study throughout. Patients with nasal polyposis were operated on with an endoscopic technique between 1 November 2005 and 1 October 2006; group A (14 randomly selected patients) were treated with a nasal spray containing 5 mg/ml amphotericin B, while the placebo group B (16 randomly selected patients) received a nasal spray lacking amphotericin B. We evaluated our results with the aid of a modified Lund-Mackay CT score, the SNAQ-11 test (which assesses changes in the symptoms), a quality of life test and endoscopy. The SPSS 14.0 for Windows program was utilized to process the data of examinations performed preoperatively and 1 year postoperatively. The CT scores of the group A patients 1 year after the operation exhibited wide scattering, without signs of recovery. The CT scores of the group B patients indicated a slight improvement, though this did not prove significant relative to group A. Both the SNAQ-11 test and the quality of life test revealed a significant improvement in each group, but the degrees of change in these tests did not differ significantly between the two groups of patients. The endoscopic findings indicated a slight improvement to the advantage of the amphotericin B-treated group 12 months after the operation. These results lead to the conclusion that the administration of amphotericin B nasal spray to patients operated on for nasal polyposis does not give rise to a significant alteration in either CT score, clinical symptoms, or quality of life. The more favorable clinical aspects observed in the amphotericin B-treated group during the endoscopic follow-up did not correspond to an improvement in the symptoms. In connection with the conclusions drawn from this study, the authors discuss the controversial data available on the fungal etiology of CRS. They critically analyze the contradictory observations and conclusions of seven recent clinical studies.