NCT00005266|Completed
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Sponsor study identifier
Secondary identifiers
NIH
observational
N/A
0 countries
N/A
Study Start
September 1990
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
Not reported
Date not reportedStudy Completion
September 1992
Actual (reported)To analyze cardiovascular disease mortality and total mortality in the NAS-NRC Twin Registry using a new methodology that allowed for censored observations of outcomes, environmental covariates, and unmeasured genotype-environment interactions.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
September 1992
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
September 1990
Date type not reportedThis date has not been verified as actual or estimated.
September 1992
Actual (reported)May 25, 2000
Actual (reported)May 26, 2000
Actual (reported)Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.
Carmelli D, Swan GE, Robinette D, Fabsitz R. Genetic influence on smoking--a study of male twins. N Engl J Med. 1992 Sep 17;327(12):829-33. doi: 10.1056/NEJM199209173271201.
Carmelli D, Swan GE, Cardon LR. Genetic mediation in the relationship of education to cognitive function in older people. Psychol Aging. 1995 Mar;10(1):48-53. doi: 10.1037//0882-7974.10.1.48.
Swan GE, Carmelli D. Characteristics associated with excessive weight gain after smoking cessation in men. Am J Public Health. 1995 Jan;85(1):73-7. doi: 10.2105/ajph.85.1.73.
First Submitted
May 25, 2000
First Posted
May 26, 2000
Study Start
September 1990
Date type not reportedThis date has not been verified as actual or estimated.
Study Completion
September 1992
Actual (reported)Carmelli D, Cardon LR, Fabsitz R. Clustering of hypertension, diabetes, and obesity in adult male twins: same genes or same environments? Am J Hum Genet. 1994 Sep;55(3):566-73.
Carmelli D, Selby JV, Quiroga J, Reed T, Fabsitz RR, Christian JC. 16-year incidence of ischemic heart disease in the NHLBI twin study. A classification of subjects into high- and low-risk groups. Ann Epidemiol. 1994 May;4(3):198-204. doi: 10.1016/1047-2797(94)90097-3.
Carmelli D, Robinette D, Fabsitz R. Concordance, discordance and prevalence of hypertension in World War II male veteran twins. J Hypertens. 1994 Mar;12(3):323-8.
Carmelli D, Swan GE, Robinette D. The relationship between quitting smoking and changes in drinking in World War II veteran twins. J Subst Abuse. 1993;5(2):103-16. doi: 10.1016/0899-3289(93)90055-g.
Carmelli D, Heath AC, Robinette D. Genetic analysis of drinking behavior in World War II veteran twins. Genet Epidemiol. 1993;10(3):201-13. doi: 10.1002/gepi.1370100306.
Last Updated
March 16, 2016
Record last verified: 2000-05
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