Housing, Insulation and Health Study
NCT00437541 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 4000
Last updated 2007-02-21
Summary
In six communities we will seek out households where someone who has a history of respiratory problems. For the first winter we will measure temperature and humidity of the house and health of occupants. We will insulate half the houses and the next winter compare them with the uninsulated houses to see if warmer houses improve health.
Conditions
- Respiratory Illness
- Asthma
Interventions
- DEVICE
-
Insulation retrofitted into house
Sponsors & Collaborators
-
University of Otago
lead OTHER
Principal Investigators
-
Philippa L Howden-Chapman, PhD · University of Otago
-
Julian Crane, FRCP · University of Otago
-
Michael G Baker, FRACMA · University of Otago
-
Chris Cunningham, PhD · Massey University
-
Kay Saville-Smith, MA Hons · CRESA
-
Nick Waipara, PhD · Landcare Research Limited
-
Alistair Woodward, PhD · University of Otago
-
Des O'Dea, BSc Hons · University of Otago
-
Tony Blakely, PhD · University of Otago
-
Cheryl Brunton, FAFPHM · University of Otago
Study Design
- Allocation
- RANDOMIZED
- Purpose
- PREVENTION
- Masking
- NONE
- Model
- PARALLEL
Eligibility
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2001-07-31
- Completion
- 2002-12-31
Countries
- New Zealand
Study Locations
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