The “Europees Luchtwegonderzoek Nederland III short questionnaire” (ELON III) is the Dutch version of the European Community Respiratory Health Survey (ECRHS).
The short survey, together with the long version, has been used since 1991 as the standard questionnaire for epidemiological studies on respiratory health.
In Lifelines, the ELON is part of the diseases & symptoms section.
Note that Lifelines also assessed respiratory diseases and respiratory problems (general).
The original ELON is a 16-item questionnaire with 4 aims.
Two of these original aims were covered independently from the ELON in Lifelines:
The two other aims were reached using the ELON:
Questions English | Questions Dutch | Code | Variable | Assessment | Age |
Did you suffer from chest wheezing in the past twelve months? | Hebt u in de afgelopen 12 maanden wel eens last gehad van piepen op de borst? | elon_wheeze_adu_q_01 | ELON1A | 2A NEXT | 18+ |
Were you short of breath during this wheezing? | Was u kortademig tijdens dit piepen op de borst? | elon_wheeze_adu_q_01_a | ELON1B | 2A NEXT | 18+ |
Did you have this wheezing when you did not have a cold? | Hebt u dit piepen op de borst gehad wanneer u niet verkouden was? | elon_wheeze_adu_q_01_b | ELON1C | 2A NEXT | 18+ |
Did you ever wake up with a tight feeling in your chest in the past twelve months? | Bent u in de afgelopen 12 maanden wel eens wakker geworden met een gevoel van beklemming op de borst? | elon_wakingup_adu_q_02 | ELON2 | 2A NEXT | 18+ |
Did you ever wake up feeling short of breath in the past twelve months? | Bent u in de afgelopen 12 maanden wel eens wakker geworden door een aanval van kortademigheid? | elon_wakingup_adu_q_03 | ELON3 | 2A NEXT | 18+ |
Did you ever wake up with a coughing attack in the past twelve months? | Bent u in de afgelopen 12 maanden wel eens wakker geworden door een hoestbui? | elon_wakingup_adu_q_04 | ELON4 | 2A NEXT | 18+ |
Did you ever have an asthma attack in the past twelve months? | Hebt u in de afgelopen 12 maanden een astma-aanval gehad? | elon_asthma_adu_q_05 | ELON5 | 2A NEXT | 18+ |
Are you using any medication for your asthma now (e.g. inhalers, aerosols, tablets)? | Gebruikt u momenteel geneesmiddelen (bv. inhalatoren, aerosols, tabletten) tegen astma? | elon_asthma_adu_q_06 | ELON6 | 2A NEXT | 18+ |
Do you have any form of nasal allergy, including hay fever? | Hebt u enige vorm van neusallergie, inclusief ‘hooikoorts’? | elon_nasalallergies_adu_q_07 | ELON7A | 2A NEXT | 18+ |
How old were you when you had a nasal allergy or hay fever for the first time? | Hoe oud was u toen u voor het eerst een neusallergie of ‘hooikoorts’ had? | elon_nasalallergies_adu_q_07_a | ELON7B | 2A NEXT | 18+ |
Have you ever been short of breath during the day in the past twelve months? | Hebt u in de afgelopen 12 maanden wel eens overdag in rust een aanval van kortademigheid gehad? | elon_dyspnea_adu_q_08 | ELON8 | 2A NEXT | 18+ |
Did you ever feel short of breath during the day in the past twelve months? | Hebt u in de afgelopen 12 maanden wel eens overdag na inspanning een aanval van kortademigheid gehad? | elon_dyspnea_adu_q_09 | ELON9 | 2A NEXT | 18+ |
Have you ever suffered from asthma? | Hebt u ooit astma gehad? | elon_asthma_adu_q_10 | ELON10A | 2A NEXT | 18+ |
How old were you when you had your first asthma attack? | Hoe oud was u toen u uw eerste astma-aanval had? | elon_asthma_adu_q_10_a | ELON10B | 2A NEXT | 18+ |
Do you cough almost every day for a period of three months a year? | Hoest u vrijwel dagelijks, wel drie maanden per jaar? | elon_cough_adu_q_11 | ELON11 | 2A NEXT | 18+ |
Do you cough up mucus every day for a period of three months a year? | Geeft u vrijwel dagelijks slijm op, wel drie maanden per jaar? | elon_phlegm_adu_q_12 | ELON12 | 2A NEXT | 18+ |
Has a doctor ever told you that you have a chronic obstructive pulmonary disease (COPD) or emphysema? | Heeft een arts u ooit verteld dat u een chronische obstructieve longaandoening (COPD) of emfyseem hebt? | elon_copd_adu_q_13 | ELON13A | 2A NEXT | 18+ |
How old were you when a doctor told you that you have a chronic obstructive pulmonary disease (COPD) or emphysema? | Hoe oud was u toen een arts u vertelde dat u een chronische obstructieve longaandoening (COPD) of emfyseem hebt? | elon_copd_adu_q_13_a | ELON13B | 2A NEXT | 18+ |
Did you regularly (almost daily) use budesonide, fluticasone, beclomethasone, ciclesonide or another corticosteroid inhaler in the past twelve months? | Hebt u in de afgelopen 12 maanden regelmatig (vrijwel dagelijks) budesonide, fluticason, beclomethason, ciclesonide of een andere corticosteroïd inhaler gebruikt? | elon_steroids_adu_q_14 | ELON14 | 2A NEXT | 18+ |