Study Information Sample Size Enrollment Questionnaire Data Biological Samples Exposure: Social Environment Exposure: Physical Environment Outcomes: Maternal Outcomes: Child Biological samples: 1st Trimester Biological Samples: 2nd Trimester Biological samples: 3rd Trimsester Biological samples: At Birth Biological samples: 0-6 months Biological samples: 7-18 months Biological samples: 19 - 60 months Biological samples 5 + years
Name of Study Principal Investigator(s) Lead Institute Status Cohort info last updated Mothers (target) Mothers (actual) Fathers (target) Fathers (actual) Children (target) Children (actual) Source Population (hospital-based, multi-national, nation-based, region-based, selected) Coverage (enter names of city/region, or provinces if provincial, or countries if national or international) Initial Enrolment Gestational Age at Enrolment Duration (expected) of follow-up 1st trimester 2nd trimester 3rd trimester At Birth 0-6 months 7-18 months 19-60 months 5+ years Maternal Pregnancy Maternal Delivery Maternal Postnatal Paternal During Pregnancy Paternal at Delivery Paternal Postnatal Cord Blood Offspring Biobank Social Environment Family Structure and Composition Social Policy Socio-Economic Status Neighborhood Characteristics Social Support School Environment Non-parental Child Care Parental Behavior/lifestyle Nutrition (Medication) Parenting Style Family Climate Parental Health Outdoor Environment Indoor Environment Food Quality Food Quantity Drug Pregnancy Complications Mode of Delivery Severe Maternal Morbidity Maternal Mental Health Chronic Disease Risk Birth Defects Preterm Birth Severe Neonatal Morbidity (mortality and morbidity were combined in 2009, please confirm as separate fields) Mortality (miscarriage, stillbirth, infant death) Growth/Obesity (weight, height) Acute/Chronic Illness Neurocognitive Development Language Development Behavioural Problems/Mental Health (Illness) Maternal blood Paternal blood Maternal urine Paternal urine Maternal hair Paternal hair Maternal saliva Paternal saliva Maternal nails Paternal nails Maternal blood Paternal blood Maternal urine Paternal urine Maternal hair Paternal hair Maternal saliva Paternal saliva Maternal nails Paternal nails Maternal blood Paternal blood Maternal urine Paternal urine Maternal hair Paternal hair Maternal saliva Paternal saliva Maternal nails Paternal nails Maternal blood Paternal blood Cord blood Umbilical cord Placenta Meconium Maternal urine Paternal urine Offspring urine Maternal hair Paternal hair Offspring hair Maternal saliva Paternal saliva Offspring saliva Maternal nails Paternal nails Offspring nails Maternal blood Paternal blood Offspring blood Breast milk Maternal urine Paternal urine Offspring urine Maternal hair Paternal hair Offspring hair Maternal saliva Paternal saliva Offspring saliva Maternal nails Paternal nails Offspring nails Maternal blood Paternal blood Offspring blood Maternal urine Paternal urine Offspring urine Maternal hair Paternal hair Offspring hair Maternal saliva Paternal saliva Offspring saliva Maternal nails Paternal nails Offspring nails Maternal blood Paternal blood Offspring blood Maternal urine Paternal urine Offspring urine Maternal hair Paternal hair Offspring hair Maternal saliva Paternal saliva Offspring saliva Maternal nails Paternal nails Offspring nails Maternal blood Paternal blood Offspring blood Maternal urine Paternal urine Offspring urine Maternal hair Paternal hair Offspring hair Maternal saliva Paternal saliva Offspring saliva Maternal nails Paternal nails Offspring nails
Aboriginal Birth Cohort (ABC) Dr. Sonia Anand and Dr. Gita Wahi McMaster University Recruitment 2013 600   0 0 600   Community based Ontario, Alberta 2013 24-28 week 3 years N N Y Y Y Y Y Y Y N Y N N N Y Y Y Y Y N Y N Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N Y N Y N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N Y N N N N N N N N N N N N Y N Y N N N N N N N N N N N N Y N Y N N N N N N N N N N N N
Alberta Pregnancy Outcome and Nutrition (APrON) Nicole Letourneau University of Calgary Ongoing 2013   2,200   1800   2200 Region-based Calgary and Edmonton 2009 Less than 27 weeks of gestation From pregnancy and follow-up infants up to 5 years of age Y Y Y Y Y Y Y Y Y N Y Y N N Y, for a subset Y Y Y Y N Y Y Y N Y Y Y Y Y Y N Y, in a subset Y Y   Y Y Y N   Y Y Y Y Y Y Y, in a subset Y   N N N N N Y, for a subset N N N   N Y N N N Y, for a subset N N N   N N N N N Y, for a subset N N N   N Y, for a subset N N N N N N   N N   N N   N N   N Y Y Y N N N N N Y, for a subset N Y, for a subset N N N   N N N N N N N N Y, for a subset N Y, for a subset N N N   N Y, for a subset N N Y, for a subset Y, for a subset N N N N N Y, for a subset N N N N N Y, for a subset N N Y, for a subset N N N N N Y, for a subset N N N
All Our Babies (AOB) Cohort  Suzanne Tough University of Calgary Ongoing 2013 4000 3200     4000 3200 Region-based Calgary 2008 Less than 24 weeks gestation From early pregnancy and follow up at late pregnancy 4,12, 24, and 36 months after birth N Y Y N Y Y Y N N N N N N N Y N N Y Y N Y Y Y N Y Y Y Y Y Y N N N N N Y Y N Y Y Y Y N Y Y Y Y Y Y Y (n=1800) N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Better Beginnings, Better Future Ray Dev Peters University of Guelph, Queen's University, Wilfrid Laurier University Ongoing 2009   1064       1064 Region-based Guelph, Kingston, Ottawa, Toronto, Walpole Island First Nation, Peterborough, Hamilton 1994 3 months 3, 18, 33, 48, 72, and  96 months N N N N Y Y Y Y N N N N N N N N N Y   Y       Y             N N N N   Y   Y     N   N   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Canadian Healthy Infant Longitudinal Development (CHILD) Malcolm Sears McMaster University Ongoing 2013 5000 3629 5000 2500 5000 3629 Nation-based Edmonton, Vancouver, Winnipeg, Toronto  2008 From 18 to 24 weeks of gestation From pregnancy and follow infants up to 5 years of age  N Y Y Y Y Y Y Y Y N Y Y N N Y Y Y Y   N       N             Y Y N N   Y   Y     Y   N   Y Y N N N N N N N N N N N N N Y Y N N N N N N N N N N N N N N N N N N N N Y N N Y N N N N N N N N N N N N N N N Y N N Y N N N N N N N N N Y N Y N N Y N N N N N N N N N N N Y N N N N N N N N N N N N N N Y N N N N N N N N N N N N
Childbearing Health and Related Services Needs of Newcomers (CHARSNN) Anita Gagnon McGill University  Completed 2013   1538       1538 Hospital-based Montreal, Toronto, Vancouver 2004 Birth From time of birth, and 2-week and 4-month after birth N N N Y Y N N N N N N N N N N N N Y Y N Y Y Y N N N N N N Y N N N N N Y Y N Y N N Y N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Cohort Study on Circumcision of Newborn Boys and Subsequent Risk of Urinary -Tract Infection Teresa To  Hospital for Sick Children, Institute for Clinical Evaluative Sciences Completed 2013           69100 Region-based Ontario 1993 Birth Follow-up from 1993-1996 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N   N     N   N   N Y N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Determinants of Survival Children with Congenital Abnormalities: A Long-term Population-Based Cohort Study Mohammad Agha Institute for Clinical Evaluative Sciences, University of Toronto Completed 2013           90400 Region-based Ontario 1979 Birth From birth and follow  up to 17 years N N N N N N N N N N N N N N N N N Y   N       N             N N N N   N   N     N   N   N N N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Discontinuation of Antidepressants During Pregnancy Study Anick Bérard Université de Montréal Planning 2009   400         Selected     Less than 15 weeks gestation Follow during the 1st, 2nd, and 3rd trimester and up to 2 and 12 months postpartum Y Y Y Y Y Y N N Y N N N N N N N N Y   N       Y             N N N N   Y   Y     Y   Y   Y Y Y   Y   N   N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N   N N N N N   N N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Early child behavior: relations to early brain development and maternal moodTim Oberlander University of British Columbia Recruitment 2013 123       123   Selected Greater Vancouver   Equal or less than 27 weeks of gestation Follow from 35-36 weeks gestation, at delivery, during the newborn period, at 5-6 days and 3, 6 and 10 months postpartum N Y Y Y Y Y N N Y Y Y N N N Y Y N Y   N       Y             N N N N N Y   Y     Y   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N Y N N N N N Y N N N Y N Y N N N N N   N N   N N   N N   Y N Y N N N N N N N N N Y N N N Y N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Early Pregnancy Markers for Pre-Eclampsia (PreMark) Linda Dodds IWK Health Centre and Dalhousie University Completed 2013   2200         Region based Halifax 2002 Equal or less than 20 weeks of gestation to discharge from hospital after delivery N Y N N N N N N Y N N N N N N N Y Y Y N Y N N N N Y N N N Y N N N N N Y Y Y N Y Y Y Y Y N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Emigarde Sylvana Coté Université de Montréal and Ste-Justine Hospital Ongoing 2013             Region-based Montreal 2005 N/A Followed annually for 5 years N Y N N N N Y Y N N N N N N N N N Y Y N Y   Y N Y Y N Y Y Y N N N N N Y Y N Y N Y Y N N Y Y Y Y Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N
Environmental Contaminants and School Age Development in Nunavik Gina Muckle Laval University Planning 2013         200 61 Region-based Nunavik 1993 Birth 2009 Y Y Y Y N N N Y N N N N N N N Y Y Y   N       N             Y N Y N   Y   N     Y   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N Y N N N N N N
Exposure to Environmental Chemicals and Psychomotor Development: Prospective Birth Study of Neurotoxic Effects Using Peripheral Biomarkers (GESTE Study) Larissa Takser Université de Sherbrooke Ongoing 2013   800       800 Region-based Quebec eastern townships (Sherbrooke and the region) 2007 For 400 women: <20 weeks; for 500 women: at delivery From birth to 12 years of age Y N N Y N Y Y Y Y Y Y N N Y Y Y Y Y Y Y Y N N N N N N N N N Y N N N Y Y Y Y N N Y Y Y Y Y Y Y Y Y Y N Y N Y N N N N N N N N N N N N N N N N N N N N N N N N N Y N Y Y Y Y Y N N Y N Y N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N Y N N Y N N Y N N Y N N N N N Y
Family Atherosclerosis Monitoring in Early Life (FAMILY) Stephanie Atkinson McMaster University Ongoing 2013 1000 857 1000 530 1000 901 Hospital-based Hamilton and Burlington region 3rd trimester of pregnancy Equal or less than 24 weeks of gestation Follow-up to 10 years N N Y Y Y Y Y Y to 10 years Y Y Y Y N Y Y Y Y Y Y N Y N N Y Y Y Y N N Y Y N Y Y Y Y Y Y N Y Y Y Y Y Y Y N N Y N N N N N N N N N N N N N N N N N N N N Y Y Y N N N N N N N N N Y N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y Y Y N N N N N N N N N N N N Y Y Y N N N N N N N N N N N N
Feelings in Pregnancy and Motherhood Nazeem Muhajarine/Angela Bowen University of Saskatchewan Ongoing 2009 650 650     650 650 Region-based Saskatoon 2006 Second trimester 60 months post birth N Y Y Y Y N Y Y N N N N N N N N N Y   N       Y             N N N N N Y   Y     Y   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Fetal and Newborn Behavior Study Tim Oberlander University of British Columbia Planning 2013   90        90 Selected Greater Vancouver 2005 Equal or less than 27 weeks of gestation Follow from 35-36 weeks gestation, at delivery, during the newborn period, at 5-6 days and 3, 6 and 10 months postpartum N Y Y Y Y Y N N Y Y Y N N N Y Y N Y   N       Y             N N N N N Y   Y     Y   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N Y N N N N N Y N N N Y N Y N N N N N N N N N N N N N N N Y N Y N N N N N N N N N Y N N N Y N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Hospitalization Among Children 0-6 Years Old: Are there Neighborhood Effects Nazeem Mahajarine University of Saskatchewan Completed 2009   18000       18000 Region-based Saskatoon, Regina, Prince Albert 1992 Birth Follow up from 1992-2001 N N N N N N N N N N N N N N N N N Y   N       N             N N N N N Y   N     Y   Y   N N N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Ice Storm Project Suzanne King McGill University  Ongoing 2009   224       178 Region-based Montérégie 1998   From pregnancy and children are followed at 6 months, 2, 4, 5.5, 6.5 8½, 9½ and up to 11½ years of age N N N N Y N Y Y N N Y N N N N Y N Y   N       N             N N N N   Y   N     N   N   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N   N N N N N   N N   N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N Y N N N
Integrated Research Network in Perinatalogy of Quebec and Eastern Ontario (IRNPQEO) William D. Fraser Université de Montréal Ongoing 2013   2367   1702   2367 Hospital-based Montreal, Quebec, Sherbrooke, Ottawa Not yet Less than 14 weeks of gestation From 1st trimester, and follow through their second , third trimester, at birth  and up to infants at 3, 12 and 24 months postpartum Y Y Y Y Y Y Y N Y Y Y Y N N Y Y Y Y Y Y Y Y Y N Y Y Y N Y N Y Y Y Y Y Y Y Y  Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y N N N N N N Y N Y N N N N N N N Y N Y N N N N N Y N Y N Y Y Y N N N N N N N N N N N N N N N N Y N N N Y N Y N N N N N N N N N N N N N N N N N N N N N N N Y N N Y N N N N N N N N N N N N N N N N N N N N N N N N
International Trial of Antioxidants for the Prevention of PE (INTAPP-MIROS) William Fraser Université de Montréal Completed 2013   2767       750 Multi-national Canada, Mexico 2004 From 12 to 18 weeks of gestation Follow at 12-18, 24-26 and 32-34 weeks of gestational age, at birth and up to 30 days postpartum (before discharge from hospital) Y Y Y Y N N N N Y Y Y N N Y N Y N Y Y Y Y N N N N N Y Y N Y N N Y Y Y Y Y Y N N Y Y Y Y Y N N N N Y N Y N N N N N N N Y N Y N N N N N N N Y N Y N N N N N N N Y N N N N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y Y Y N N N N N N N N N N N N N N N N N N
Kids, Families and Places Jennifer Jenkins and Michael Boyle University of Toronto Ongoing 2013   668   435   1579 Region-based Toronto and Hamilton 2005 Mean: 2 months, range: 1-5 months when newborn is 18 (T2) and 36 (T3) months postpartum, 48m, school entry N N N N Y Y Y Y N N N N N N N N N Y y N y y n Y y y n y y y N N N n n Y y N y n N y N n N Y Y y Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N Y N N N N N N N N N N N N N N y N N N N N N N N N N N N N N N N N N
Large Birth Weight and Associated Asthma Risk in Early Childhood Teresa To  Hospital for Sick Children, Institute for Clinical Evaluative Sciences Ongoing 2013   723496       724436 Region-based Ontario 1995 Birth Follow-up from 1995-2006 N N N N N N N N N N N N N N N N N Y   N       N             N N N n   Y   N     N   Y   N Y N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
London Perinatal Database Retrospective Michelle Mottola University of Western Ontario Ongoing 2013 36597 36,597+     36597 36,597+ Hospital-based London 1996 First clinical visit Continuous collection of medical and birth records for previous 10 years and is ongoing N N N Y – Medical records for pregnancy & birth N N N N Medical Records  Medical Records N N N N Medical Records N N N N N Perhaps N N N N  N N N N N N N N N Medical Records Y – medical records Y - medical records  Y - medical records N Y - medical records  Y Y Y Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Maternal Adversity, Vulnerability and Neurodevelopment (MAVAN) prospective birth cohort Ashley Wazana Douglas Mental Health University Institute   New - data coming soon                                                                                                                                                                                                                                                                                                                                                  
Maternal-Infant Research on Environmental Chemicals (MIREC) / MIREC-ID (infant development to 6 months) Tye Arbuckle and William Fraser Health Canada and Université de Montréal Ongoing 2013 2000 2000 2000 1753 2000 2000 Nation-based Vancouver, Edmonton, Winnipeg, Toronto, Hamilton, Sudbury, Kingston, Ottawa, Montreal, Halifax 2008 Less than 14 weeks of gestation From 1st trimester, and follow through their second and third trimester, at birth and up to 2 or 8 weeks after birth, and up to 6 months for sub-set Y Y Y Y Y N Y (MIREC-CD Plus follow-up) N Y Y Y N N N Y Y Y Y N N Y Y Y N Y Y Y Y Y Y Y Y Y N Y Y Y Y N Y Y Y Y Y Y Y Y Y Y N Y N N N N N N N Y N Y N N N N N N N Y N Y N N N N N N N Y N Y N N Y Y N N N N N N N N N N N N N Y(blood spot only) Y N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N Y N N Y N N N N N N N N N N N N N N N N N N N N N N N N
Montreal Prematurity Project Susan R. Kahn and Michael S. Kramer McGill University  Completed 2009   5337       5337 Multihospital-based Montreal 1999 16-20 weeks of gestation Follow from 24-26 weeks of gestation up until the time of delivery N Y N Y N N N N Y Y Y N N N N N Y Y  Y N Y Y Y N  N  Y Y N N  Y N N N  N  Y Y  Y Y Y Y N  Y Y Y N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N Y N N N N Y N N N N  N N N  N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
National Longitudinal Survey of Children and Youth (NLSCY) N/A Statistics Canada Terminated 2013           16 903 Nation-based Newfoundland and Labrador, Prince Edward Island, Nova Scotia, New Brunswick, Quebec, Ontario, Manitoba, Saskatchewan, Alberta, British Columbia, and outside the 10 provinces 1994 Birth Children 0-11 in 1994 and follow-up every 2 years until age 25                                            N N N N Y Y Y Y N N N N N N N N N Y Y Y Y Y Y Y Y Y Y Y Y Y N N N Y N Y Y N Y Y Y Y N N Y Y Y Y Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Nutrition and Exercise Lifestyle Intervention Program (NELIP) Michelle Mottola University of Western Ontario Ongoing 2013 200 200     200 200 Region-based London 2003/2009 Less than 16 weeks of gestation From pregnancy to 2, 6, 12 months postpartum  Y Y Y Y Y Y Y N N Y N Y N N N N Y N Y Y N Y N N N N Y Y N N Y N N N Y Y Y Y Y N Y Y Y N Y Y Y N N N N N N N N N N N N N Y N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N Y, for a subset N N N N N N Y, for a subset N Y, for a subset N N N Y N N N N N N N N Y, for a subset N Y, for a subset N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Ontario Birth Study Dr. Alan Bocking Mount Sinai Hospital Recruitment 2013   560 0 0   50 Hospital-based Toronto, Ontario 2013 Mean of 14 weeks Until 6 weeks postpartum for mothers and 5 years (initially ) for children through TarGeT Kids! N Y Y Y Y Y – through TarGeT Kids! Y – through TarGeT Kids! Y – through TarGeT Kids! Y Y N N N N Y - sometimes Y - Infant blood spot for DNA Y - if pregnancy complication Y Y   Y Y - postal code Y N Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y N N N N N N N N N N Y N N N N N N N N N Y N N N N N N N N N Y N Y - infant blood spot N Y - sometimes N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N Y N N N N N N N N N N N Y N N Y N N N N N N N N N N N N N N N N N N N N N N N N
Ottawa and Kingston Birth Cohort (Oak Birth Cohort) Mark Walker and Shi-Wu Wen OHRI Completed 2013   8000       8000 Region-based Ottawa and Kingston 2003 From 12 to 20 weeks of gestation followed until delivery Y N N Y N N N N Y N N N N N Y Y Y Y   N       N             N N N N   Y   Y     Y   Y   N N N   N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Ottawa Prenatal Prospective Study (OPPS) Peter Fried Carleton University Ongoing 2013   698         Hospital-based Ottawa   1978 During their first, second or third trimester From pregnancy and follow up to 27 years of age Y Y Y N Y Y Y Y Y N N N N N Y N Y Y   Y       Y             N N N N   Y   Y     Y   Y   Y N Y   Y N N Y N N N N N N N N N Y N N N N N N N N N Y N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N
Oxidative stress, fetal growth and programming of the metabolic syndrome and cardiovascular disorders (MIROS C) Zhong-Cheng Luo Université de Montréal Completed 2013 300 339     270 307 Hospital-based Montreal  2006  24 to 27 weeks of gestation From  third trimester, at birth  and up to infants at 3 and 12 months postpartum N Y Y Y Y Y N N Y N N N N N Y Y Y Y   N Y     N   Y Y       N N Y Y N Y Y Y N N N Y Y N Y Y N N N N N N N N N N N N N Y N N N N N N N N N Y N N N N N N N N N N N Y N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Persistence and Remission in Childhood Asthma: A Population-Based Asthma Birth Cohort Study Teresa To  Hospital for Sick Children, Institute for Clinical Evaluative Sciences Completed 2013           34216 Region-based Ontario 1994 Birth Follow-up from birth utnitl age 11 years N N N N N N N N N N N N N N N N N Y   N       N             N N N N   Y   N     N   N   N Y N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Pre-Eclampsia New Emerging Team (PE-NET) Graeme Smith Queen's University Ongoing 2009   355       355 Selected Kingston and Ottawa 2003 More than 20 weeks gestation From birth and follow annually for 5 years Y Y Y Y Y Y Y N N Y N N N N Y Y N Y   N       N             N N N N   Y   Y     Y   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N Y N Y N N N   N N N N N   N N   N N N N N N N N N N N N N N N N Y N N N N N N N N Y N Y N N N Y N N N N N Y N Y N N N N N N N N N N N N N N N N N N N N N
Prenatal Determinants of Inflammatory -mediated Conditions Transdisciplinary Research (The PreDICTR Study) Alan Rosenberg University of Saskatchewan Planning 2013 315       315   Region-based Saskatoon Health Region 2009 During the first trimester or at birth From pregnancy and infants follow up to age 6, 12 and 18 months Y Y Y Y Y Y N N Y N Y N N N Y Y Y Y   Y       N             Y N Y     Y   Y     Y   Y   Y Y Y   N Y N N N Y N Y N N N Y N N N Y N Y N N N N N N N N N N N N N N N Y Y Y Y N N   N N   N N   N N   N N N N N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Quebec Newborn Twin Study (QNTS/ÉJNQ) Michel Boivin, Mara Brendgen, Ginette Dionne, Daniel Pérusse, Richard E. Tremblay, Frank Vitaro GRIP (Research Group on Children's Social Maladjustment) Ongoing 2009   672       672 Region-based Greater Montreal 1995 After Birth 5, 18, 30, 48, 60, kinder, gr. 1,  3-4-6th year in school, Secondary 1st, 2, 3, expected : sec. 5 N N N N Y Y Y Y N N N N N N N Y Y Y   Y       Y             N N Y     Y   Y     N   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N   N N N N N   N N   N N N N N N N N N N Y N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N Y N N N
Quebec Pregnancy Registry Anick Bérard Université de Montréal Ongoing 2009   109344       64618 Region-based Quebec 1998-2003 Entry date was defined as the first day of gestation (first day of the last menstrual period provided by the Med-Écho and ISQ databases At least 12 months before the first day of gestation and during pregnancy Y Y Y Y Y Y Y Y N N N N N N N N N Y   N       N             N N N N   N   N     N   N   N N N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N   N N N N N   N N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Saskatoon Pregnancy and Health Research (SPHS) Nazeem Mahajarine University of Saskatchewan Completed 2009   605       605 Region-based Saskatoon 1993 Between their fourth or seventh months of pregnancy 4/5 and 8 months of pregnancy follow up to the 18/30 months postpartum N Y Y N N Y Y N N N N N N N N N N Y   N       N             N N N N   Y   N     Y   Y   Y N Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Severe hypospadias and its association with maternal-placental factors Felicity Huisma University of British Columbia   New - data coming soon                                                                                                                                                                                                                                                                                                                                                  
South Asian Birth Cohort (START) Understanding the determinants of adiposity among newborns of Indian ancestry in Canada and India.  Dr. Sonia Anand and Dr. Milan Gupta for Canada; Dr. K Srinivasan for India McMaster University Recruitment 2013 1000 Canada; 500 India   0 0 1000 Canada; 500 India   Multi-National(Canada and India); Hospital based Peel Region, Ontario, Canada; Bangalore and surrounding rural community (Solur) in India 2011 24-28 week 3 years Y – India only Y – India only Y Y Y Y Y Y Y N Y N N N Y Y Y Y Y N Y N Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N Y N Y N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N N Y N N N N N N N N N N N N Y N Y N N N N N N N N N N N N Y N Y N N N N N N N N N N N N
Study of Asthma, Genes and the Environment (SAGE) - Cohort Study Allan Becker and Anita Kozyrskyj University of Manitoba and University of Alberta Ongoing 2013 13980  13907 13980  8827 13980  13980 Selected Manitoba 2002 Birth First follow-up was to age 7-8 years & the second at age 12. Follow-up to current age is possible.   Y Y Y Y Y Y Y Y N N N N N N N N N Y Y N Y Y N N N Y Y N N Y N N N N Y Y Y Y Y Y Y Y Y Y Y Y Y N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Study of Asthma, Genes and the Environment (SAGE) - Nested Case-Control Study Allan Becker and Anita Kozyrskyj University of Manitoba and University of Alberta Ongoing 2013  723 705 723  561 723  723 Selected Manitoba 2003 7-10 years First follow-up at age 7-10, second at age 10-11 & third at age 12-14  N N N N N N N Y N N Y N N Y N Y N Y Y N Y Y N N Y Y Y N N Y N Y Y Y Y Y N Y Y Y N Y N N Y Y N N Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N Y N N N Y Y N N N N
Study of the Impact of Diet and Exercise Activity to Improve Pregnancy Outcomes (IDEA) Garry Shen University of Manitoba Recruitment 2013 500 230         Region-based Winnipeg 2006 Less than 20 weeks of gestation 12 months N Y Y Y Y Y N N N N N N N N N N N Y   Y       N             N N N     Y   Y     N   Y   Y Y N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
The International Randomized Term Breech Trial  Mary Hannah University of Toronto and Sunnybrook Health Sciences Center Completed 2009   2088         Multi-national Argentina, Australia, Brazil, Canada, Chile, Denmark, Egypt, Finland, Germany, India, Israel, Jordan, Mexico, Netherlands, New Zealand, Pakistan, Palestine, Poland, Portugal, Romania, South Africa, Switzerland, United Kingdom, United States, Yugoslavia, Zimbabwe 1997 Equal or more than 37 weeks of gestation Follow up at 6 weeks (mothers and babies), 3 months (mothers) and 2 years postpartum (mothers and children) N N N N Y N Y N N N N N N N N N N Y   N       N             N N N N   Y   Y     Y   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
The Ontario Mother and Infant Study (TOMIS) III / Postpartum health and service use: Does delivery method matter? WendySword McMaster University Completed 2013   2560         Region-based Ontario 2006 Equal or more than 37 weeks of gestation Follow-up at 6 weeks, 6 and 12 months after birth N N N Y Y Y N N N N N N N N N N N Y   N       N             N N N N   Y Y Y     N   N   N Y N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
The Quebec Longitudinal Study of Child Development (QLSCD/ELDEQ) Richard E. Tremblay et Michel Boivin pour le GRIP ISQ (Quebec Statistics Institue) + GRIP (Research Group on Children's Social Maladjustment) Ongoing 2009   2120       2120 Region-based Quebec 1997 After  Birth 5, 17, 29, 41, 45 to 56 months, 54, 61, kindergarten, gr. 1, gr. 2, gr. 4, gr. 6, expected : sec. 1, sec. 3, sec. 5 N N N N Y Y Y Y N N N N N Y N N Y Y   Y       Y             N N Y     Y   Y     N   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N   N N N N N   N N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N N N N N N N N N
Twin Birth Study (TBS) Jon Barrett Sunnybrook Health Sciences Centre Ongoing 2009   2800       5600 Multi-national Argentina, Australia, Belgium, Brazil, Canada, Chile, Croatia,  Egypt, Estonia, Germany, Greece, Hungary, Israel, Jamaica, Jordon, Poland, Romania, Spain, Syrbia, The Netherlands, United Kingdom, USA 2003 Between 32 and 38 weeks of gestation  Follow-up at within 28 days, 3 and 24 months after delivery  N N N N Y N Y N N N N N N N N N N Y   N       N             N N N N   Y   Y     Y   Y   Y N Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N
Victimization: A Newly Recognized Outcome of Prematurity Line Nadeau Interdisciplinary Research in Rehabilitation and Social Integration (Laval University) Ongoing 2013   194       194 Region-based Montreal Birth Premature 18 months, 5 years 9 months, 7 years, 11-12 years N N N N N N N Y N N N N N N N N N Y   N       N             N N N N N Y   N     Y   Y   Y Y Y   Y N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N   N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N