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- Eriksson, Jonas, 1984, et al.
(author)
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Update of prevalence of self-reported allergic rhinitis and chronic nasal symptoms among adults in Sweden
- 2012
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In: The Clinical Respiratory Journal. - 1752-699X .- 1752-6981. ; 6:3, s. 159-168
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Journal article (peer-reviewed)abstract
- Background: Allergic rhinitis (AR) is the most common immunologic disease, and it renders a considerable burden on both sufferers and society. The prevalence of AR has been increasing worldwide over the past century. The aim of this study was to assess the present prevalence, risk factor patterns and comorbidity of self-reported AR and chronic nasal symptoms in different age groups in Stockholm, Sweden. Methods: A postal questionnaire was sent on two occasions, in 2006 to a population aged 30-80 years, randomly selected 10 years previously, and in 2007 to a randomly selected sample of subjects aged 20-69 years. The response rates were 83% and 68%, respectively, and in total, 9792 subjects participated. The questionnaire included questions on self-reported AR, asthma, respiratory and nasal symptoms and possible determinants. Results: The prevalence of self-reported AR was 28.0% (men 26.6%, women 29.1%, P<0.01) similar to 10 years previously and 33.6% in ages 30-40 years. Allergic heredity [odds ratio (OR) 4.76, confidence interval (CI) 95% 4.25-5.33], physician-diagnosed asthma (OR 5.29, CI 95% 4.49-6.24) and occupational exposure to dust, gases and fumes (OR 1.49, CI 95% 1.30-1.72) were determinants for AR. Prevalence of chronic nasal congestion was 16.1% and of chronic rhinorrhea 14.1%. Conclusions: As a basis for understanding the disease, as well as in planning and prioritising health-care resources, the study provides information about the current prevalence and determinants of self-reported AR and chronic nasal symptoms. Further, comparing with previous studies, the present study suggests that a plateau in the prevalence of AR may have been reached in Sweden. Please cite this paper as: Eriksson J, Ekerljung L, Rönmark E, Dahlén B, Ahlstedt S, Dahlén S-E and Lundbäck B. Update of prevalence of self-reported allergic rhinitis and chronic nasal symptoms among adults in Sweden
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| 2. |
- Alerby, Eva, et al.
(author)
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Ömsesidig samverkan mellan pedagogisk forskning och pedagogisk praktik
- 2010
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In: Utbildning på vetenskaplig grund. - Stockholm : Lärarförbundet. - 9789197808835 ; , s. 22-32
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Book chapter (other academic/artistic)abstract
- Vad innebär det i praktiken att skolans och förskolans verksamhet skall vila på vetenskaplig grund och beprövad erfarenhet? Det vi tycker är intressant att lyfta fram är på vilket sätt forskningen bedrivs, hur forskningsfrågorna kommer till och hur resultaten kommer den pedagogiska praktiken tillgodo. I denna artikel diskuterar och problematiserar vi relationen mellan den pedagogiska forskningen och förskolans och skolans verksamhet. Diskussionerna exemplifieras från ett konkret forsknings- och samverkansprojekt, där forskning och praktik har gått hand i hand. Vidare ger en forskare, en doktorand, en lärarutbildare, en skolledare och en lärare sin personliga syn på samverkan mellan pedagogisk forskning och praktik.
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| 4. |
- Ekerljung, Linda, 1979, et al.
(author)
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Has the increase in the prevalence of asthma and respiratory symptoms reached a plateau in Stockholm, Sweden?
- 2010
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In: The International Journal of Tuberculosis and Lung Disease. - 1027-3719 .- 1815-7920. ; 14:6, s. 764-771
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Journal article (peer-reviewed)abstract
- SETTING: An increase in the prevalence of asthma has previously been reported worldwide. However, the current trend is debatable. OBJECTIVE: To assess changes in the prevalence of asthma and respiratory symptoms in a defined study area in Stockholm, Sweden, using identical methods. DESIGN: A questionnaire was sent by mail in 1996 and 2007 to randomly selected subjects aged 20-69 years. On both occasions, 8000 subjects received the questionnaire, with response rates of 72% and 68%, respectively. Questions on asthma, respiratory symptoms, asthma medication and possible determinants were included. Logistic regression analysis was used to assess determinants. RESULTS: Ever asthma increased from 8.7% in 1996 to 11.0% in 2007 and physician-diagnosed asthma from 7.6% to 9.3%. The proportion of asthma patients reporting one to two symptoms increased by 14% during the study period. There were few significant changes in the prevalence of respiratory symptoms: wheeze in the previous 12 months (15.9-17.3%), wheezing with breathlessness apart from cold (3.2-4.1%) and recurrent wheeze (8.3-6.8%). There was no major difference in the risk factor pattern between the surveys. CONCLUSION: An increase in the prevalence of asthma with few symptoms as well as an unchanged prevalence of symptoms was demonstrated, which may indicate a change in diagnostic practices.
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| 5. |
- Fadel, Hani T, 1979, et al.
(author)
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Clinical and biological indicators of dental caries and periodontal disease in adolescents with or without obesity.
- 2014
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In: Clinical oral investigations. - : Springer Science and Business Media LLC. - 1436-3771 .- 1432-6981. ; 18:2, s. 359-368
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Journal article (peer-reviewed)abstract
- OBJECTIVE: This study aims to assess clinical, microbiological and inflammatory parameters as indicators for caries and periodontal disease in adolescents with obesity. MATERIAL AND METHODS: Twenty-seven adolescents with obesity [body mass index (BMI) 37±4kg/m(2)] and 28 controls (BMI 20±2kg/m(2)) answered questionnaires and were investigated regarding salivary parameters, plaque pH drop after a 1-min glucose rinse, oral clinical parameters, inflammatory markers in gingival crevicular fluid (GCF) and sub-gingival mirobiota. RESULTS: Compared with controls, adolescents with obesity had a lower stimulated salivary secretion rate (1.55±0.63 vs. 2.05±1.05mL/min, p<0.05), higher concentrations of secretory immunoglobulin A (sIgA) (p<0.001), more decayed tooth surfaces (3.4±6.6 vs. 0.8±1.1, p<0.05) and more gingivitis (p<0.01) after controlling for possible confounders. Overall, similar snacking habits, plaque amounts and numbers of deep periodontal pockets were observed. Following the glucose rinse, a slightly more pronounced drop in plaque pH was observed in the obesity group (p>0.05). No differences in sub-gingival inflammatory or microbial indicators were detected (p>0.01). CONCLUSIONS: More caries and gingival inflammation were observed in adolescents with obesity. Of the indicators tested, salivary secretion rate was lower and sIgA levels were higher in the obesity group. We are unable to confirm whether differences in caries and gingival inflammation are due to systemic changes that are associated with obesity or due to possible irregular dietary/oral hygiene habits. CLINICAL RELEVANCE: Customised oral health preventive programmes and appropriate collaboration with medical personnel in selecting the best diet, medication and psychological support can help improve the general well-being, including oral health, of children with obesity. This may even reduce the risk of oral diseases.
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| 6. |
- Jansson, Sven-Arne, et al.
(author)
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Health-related quality of life, assessed with a disease-specific questionnaire, in Swedish adults suffering from well-diagnosed food allergy to staple foods
- 2013
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In: Clinical and Translational Allergy. - : Wiley. - 2045-7022. ; 3:21
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Journal article (peer-reviewed)abstract
- BackgroundOur aim was to investigate the factors that affect health related quality of life (HRQL) in adult Swedish food allergic patients objectively diagnosed with allergy to at least one of the staple foods cow’s milk, hen’s egg or wheat. The number of foods involved, the type and severity of symptoms, as well as concomitant allergic disorders were assessed.MethodsThe disease-specific food allergy quality of life questionnaire (FAQLQ-AF), developed within EuroPrevall, was utilized. The questionnaire had four domains: Allergen Avoidance and Dietary Restrictions (AADR), Emotional Impact (EI), Risk of Accidental Exposure (RAE) and Food Allergy related Health (FAH). Comparisons were made with the outcome of the generic questionnaire EuroQol Health Questionnaire, 5 Dimensions (EQ-5D). The patients were recruited at an outpatient allergy clinic, based on a convincing history of food allergy supplemented by analysis of specific IgE to the foods in question. Seventy-nine patients participated (28 males, 51 females, mean-age 41 years).ResultsThe domain with the most negative impact on HRQL was AADR, assessing the patients’ experience of dietary restrictions. The domain with the least negative impact on HRQL was FAH, relating to health concerns due to the food allergy. One third of the patients had four concomitant allergic disorders, which had a negative impact on HRQL. Furthermore, asthma in combination with food allergy had a strong impact. Anaphylaxis, and particularly prescription of an epinephrine auto-injector, was associated with low HRQL. These effects were not seen using EQ-5D. Analyses of the symptoms revealed that oral allergy syndrome and cardiovascular symptoms had the greatest impact on HRQL. In contrast, no significant effect on HRQL was seen by the number of food allergies.ConclusionsThe FAQLQ-AF is a valid instrument, and more accurate among patients with allergy to staple foods in comparison to the commonly used generic EQ-5D. It adds important information on HRQL in food allergic adults. We found that the restrictions imposed on the patients due to the diet had the largest negative impact on HRQL. Both severity of the food allergy and the presence of concomitant allergic disorders had a profound impact on HRQL.
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| 7. |
- Sjödin, Bengt, et al.
(author)
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Minor manifestations of periodontal diseases in young adults with type 1 diabetes mellitus. Periodontal and microbiological findings.
- 2012
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In: Acta odontologica Scandinavica. - : Informa UK Limited. - 1502-3850 .- 0001-6357. ; 70:6, s. 589-96
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Journal article (peer-reviewed)abstract
- Abstract Objective. The aim of this study was to evaluate periodontal status and microbiological conditions in young adults with insulin-dependent diabetes (IDDM) in comparison with age- and sex-matched non-diabetic controls. Materials and methods. Forty-one patients, 18-24 years of age with IDDM since childhood, were examined and the results were compared to those of a group of 41 sex- and age-matched non-diabetic controls. According to the HbA(1c) %, the group of diabetic patients was divided into two groups, with good or poor metabolic control. Results. Periodontal health, expressed in probing pocket depths and marginal bone loss, was fairly good in all patients. Fifty per cent of the patients in the study and control groups displayed probing pocket depths ≥4 mm, mostly pocket depths 4 mm. These findings were also equally distributed among the patients with good and poor metabolic control. No significant differences were found between the groups regarding bleeding on probing, but in the number of sites with excessive bleeding the study group exhibited higher scores than the healthy controls. Different microbiological species were equally distributed between the groups. Conclusion. Neither periodontal nor microbiological status in young adults with IDDM differs from that of healthy controls.
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