Maelstrom Research Staging

CHMS_Cycle2

Networks -

Variables -

Population

CHMS population

The population is composed of Canadian individuals between 3 and 79 years of age living in privately occupied dwellings in one of the ten provinces. For the pilot phase and Cycle 1, the minimum age of participants included was 6 years old.

Selection Criteria

Minimum age

Maximum age

Newborns

Twins

Countries

Canada

Territory

Ethnic Origin

Health Status

Other Criteria

Exclusion: People living in Indian Reserves or Crown lands, residents of institutions, full-time members of the Canadian Forces and residents of certain remote regions.

Supplementary Information about selection criteria

Recruitment

Sources of recruitment

General population

General Population

Selected sample

Supplementary Information

The CHMS will collect data in 16 sites across the country. The collection sites are located in seven provinces: Prince Edward Island, New Brunswick, Quebec, Ontario, Saskatchewan, Alberta and British Columbia, not including the territories, Native reserves or military.

Number of Participants

Number of Participants: 5,797
Number of Participants with Biological Samples: 5,651
Supplementary Information about selection criteria: Cycle 1: 5604 participants
Cycle 2: 6395 participants
Cycle 3: 5785 participants
Cycle 4: 5794 participants
Cycle 5: 5786 participants
Cycle 6: 5797 participants

More info

Data Collection Event

CHMS - Cycle 2

Information about socio-demographic alcohol, anthropometry, chronic conditions, medication use, environmental exposure, family medical history, general health, infection markers, nutrition, oral health, physical activity, pregnancy or birth, sexual health, sleep, smoking was collected. Anthropometry, cardiovascular parameters, hearing, lung health, muskoloskeletal fitness and physical activity were measured. Some specimen of blood and urine were collected. Indoor air samples were collected from the household and analysed for the presence of some volatile organic compounds.

More info

Collected Dataset / CHMS_Cycle2

CHMS_Cycle2

Population

CHMS population

Data Collection Event

CHMS - Cycle 2

Files

Variables Classifications