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Respiratory Health Study of Children in Kiryat Tivon

Respiratory Health Study of Children in Kiryat Tivon

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00331929
Enrollment
638
Registered
2006-05-31
Start date
2006-09-30
Completion date
2007-12-31
Last updated
2008-06-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Allergy, Bronchial Asthma, Signs and Symptoms, Respiratory

Keywords

Asthma, Allergy, Respiratory, Pollution, Children, Air pollution

Brief summary

Kiryat Tivon is located close to a major industrial zone. The aim of the study is to evaluate the health status of children living in K. Tivon. The health status will be evaluated using health questionnaires and spirometry.

Detailed description

Kiryat Tivon is located close to a major industrial zone. The aim of the study is to evaluate the health status of children living in K. Tivon. The health status will be evaluated while using health questionnaires and spirometry. Objective: To evaluate the respiratory health of K. Tivon children with comparatives, with respect to local air pollution levels. Material and Methods: All the school children from K. Tivon (1800 children) will be included in the study, after both parents and the children (above 12 years of age) will sign an informed consent form. First step: A health questionnaire (based on Hebrew version of ISAAC questionnaire) will be filled in by the parents. Second step: Spirometry checking of the children. In parallel, air pollution levels will be measured and provided by a network of ground monitoring stations maintained by the Haifa District Municipality Association for the Environment (HDMAE). The station provides half-hourly measurement of mean concentrations of gaseous (NOX, SO2, O3) and particular (PM 10) pollutants over the entire investigation window. Additional meteorological data are also collected. Risk maps: Using a GIS platform, we are developing a multi-layer risk mapping procedure which accounts for ambient concentrations of selected pollutants and the heterogenic spatial distribution of several demographic and socio-economic indexes in the region. The prevalence of pulmonary disease will be evaluated according to the risk maps.

Interventions

DEVICEMinato A 500 AS spirometer

Spirometry at rest

Sponsors

Carmel Medical Center
Lead SponsorOTHER

Study design

Allocation
NON_RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
6 Years to 18 Years
Healthy volunteers
No

Inclusion criteria

* All school children

Exclusion criteria

* Children that their parents did not signed the informed consent

Design outcomes

Primary

MeasureTime frame
The prevalence of respiratory symptoms in respect to air pollution1.5 years

Countries

Israel

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026