Sponsor study identifier
Secondary identifiers
NIH
observational
N/A
0 countries
N/A
Study Start
December 1984
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
Not reported
Date not reportedStudy Completion
April 1997
Actual (reported)To coordinate an international study on the relationships between population mean sodium and potassium intake and blood pressure.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
April 1997
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.
December 1984
Date type not reportedThis date has not been verified as actual or estimated.
April 1997
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.
Elliott P, Stamler J, Nichols R, Dyer AR, Stamler R, Kesteloot H, Marmot M. Intersalt revisited: further analyses of 24 hour sodium excretion and blood pressure within and across populations. Intersalt Cooperative Research Group. BMJ. 1996 May 18;312(7041):1249-53. doi: 10.1136/bmj.312.7041.1249.
Hanneman RL. Intersalt: hypertension rise with age revisited. BMJ. 1996 May 18;312(7041):1283-4; discussion 1284-7. doi: 10.1136/bmj.312.7041.1283. No abstract available.
Jeremiah Stamler
First Submitted
May 25, 2000
First Posted
May 26, 2000
Study Start
December 1984
Date type not reportedThis date has not been verified as actual or estimated.
Study Completion
April 1997
Actual (reported)Law M: Commentary: Evidence on Salt is Consistent. (Not supported by the grant. This is another commentary.) BMJ, 312:1284-1285, 1996
Dyer AR, Elliott P, Marmot M, Kesteloot H, Stamler R, Stamler J. Commentary: strength and importance of the relation of dietary salt to blood pressure. Intersalt Steering and Editorial Committee. BMJ. 1996 Jun 29;312(7047):1661-4. doi: 10.1136/bmj.312.7047.1661. No abstract available.
Naruse Y, Nakagawa H, Kagamimori S, Fujita Y, Hashimoto T, Kasamatsu T, Mikawa K, Ueshima H. Relationship of parental history of high blood pressure to blood pressure: combined findings of three Japanese population samples, the INTERSALT study. J Hum Hypertens. 1998 Apr;12(4):215-20. doi: 10.1038/sj.jhh.1000469.
Rennolls K. Intersalt data. Science demands data sharing. BMJ. 1997 Aug 23;315(7106):486-7. No abstract available.
Liebman BF, Jacobson MF. Intersalt data. Sodium contents of restaurant foods in United States are high. BMJ. 1997 Aug 23;315(7106):488. No abstract available.
Grimm RH. Intersalt data. Collaborative efforts must be made to reduce sodium in diet. BMJ. 1997 Aug 23;315(7106):487. No abstract available.
Davey Smith G, Phillips AN. Intersalt data. Correction for regression dilution bias in Intersalt study was misleading. BMJ. 1997 Aug 23;315(7106):485-6; author reply 487. No abstract available.
Day NE. Intersalt data. Epidemiological studies should be designed to reduce correction needed for measurement error to a minimum. BMJ. 1997 Aug 23;315(7106):485; author reply 487. No abstract available.
Macnair A. Intersalt data. Conclusions drawn in paper "revisiting" Intersalt data are of questionable validity. BMJ. 1997 Aug 23;315(7106):485; author reply 487. No abstract available.
Alderman M. Intersalt data. Data linking sodium intake to subsequent morbid and fatal outcomes must be studied. BMJ. 1997 Aug 23;315(7106):484-5; author reply 487. No abstract available.
Dyer A, Elliott P, Chee D, Stamler J. Urinary biochemical markers of dietary intake in the INTERSALT study. Am J Clin Nutr. 1997 Apr;65(4 Suppl):1246S-1253S. doi: 10.1093/ajcn/65.4.1246S.
Stamler J, Elliott P, Kesteloot H, Nichols R, Claeys G, Dyer AR, Stamler R. Inverse relation of dietary protein markers with blood pressure. Findings for 10,020 men and women in the INTERSALT Study. INTERSALT Cooperative Research Group. INTERnational study of SALT and blood pressure. Circulation. 1996 Oct 1;94(7):1629-34. doi: 10.1161/01.cir.94.7.1629.
Joossens JV, Hill MJ, Elliott P, Stamler R, Lesaffre E, Dyer A, Nichols R, Kesteloot H. Dietary salt, nitrate and stomach cancer mortality in 24 countries. European Cancer Prevention (ECP) and the INTERSALT Cooperative Research Group. Int J Epidemiol. 1996 Jun;25(3):494-504. doi: 10.1093/ije/25.3.494.
INTERSALT Study an international co-operative study on the relation of blood pressure to electrolyte excretion in populations. I. Design and methods. The INTERSALT Co-operative Research Group. J Hypertens. 1986 Dec;4(6):781-7. doi: 10.1097/00004872-198612000-00014.
Elliott P, Stamler R. Manual of operations for "INTERSALT", an international cooperative study on the relation of sodium and potassium to blood pressure. Control Clin Trials. 1988 Jun;9(2 Suppl):1S-117S. No abstract available.
Intersalt: an international study of electrolyte excretion and blood pressure. Results for 24 hour urinary sodium and potassium excretion. Intersalt Cooperative Research Group. BMJ. 1988 Jul 30;297(6644):319-28. doi: 10.1136/bmj.297.6644.319.
Stamler J, Rose G, Stamler R, Elliott P, Dyer A, Marmot M. INTERSALT study findings. Public health and medical care implications. Hypertension. 1989 Nov;14(5):570-7. doi: 10.1161/01.hyp.14.5.570.
Rose G, Stamler J. The INTERSALT study: background, methods and main results. INTERSALT Co-operative Research Group. J Hum Hypertens. 1989 Oct;3(5):283-8.
Elliott P, Marmot M, Dyer A, Joossens J, Kesteloot H, Stamler R, Stamler J, Rose G. The INTERSALT study: main results, conclusions and some implications. Clin Exp Hypertens A. 1989;11(5-6):1025-34. doi: 10.3109/10641968909035389.
Elliott P, Dyer A, Stamler R. The INTERSALT study: results for 24 hour sodium and potassium, by age and sex. INTERSALT Co-operative Research Group. J Hum Hypertens. 1989 Oct;3(5):323-30.
Dyer AR, Elliott P. The INTERSALT study: relations of body mass index to blood pressure. INTERSALT Co-operative Research Group. J Hum Hypertens. 1989 Oct;3(5):299-308.
Elliott P. The INTERSALT study: an addition to the evidence on salt and blood pressure, and some implications. J Hum Hypertens. 1989 Oct;3(5):289-98.
Carvalho JJ, Baruzzi RG, Howard PF, Poulter N, Alpers MP, Franco LJ, Marcopito LF, Spooner VJ, Dyer AR, Elliott P, et al. Blood pressure in four remote populations in the INTERSALT Study. Hypertension. 1989 Sep;14(3):238-46. doi: 10.1161/01.hyp.14.3.238.
Dyer AR, Elliott P, Shipley M. Body mass index versus height and weight in relation to blood pressure. Findings for the 10,079 persons in the INTERSALT Study. Am J Epidemiol. 1990 Apr;131(4):589-96. doi: 10.1093/oxfordjournals.aje.a115543.
Elliott P, Rogers S, Scally G, Beevers DG, Lichtenstein MJ, Keenan G, Hornby R, Evans A, Shipley MJ, Elwood PC. Sodium, potassium, body mass, alcohol and blood pressure in three United Kingdom centres (the INTERSALT study). Eur J Clin Nutr. 1990 Sep;44(9):637-45.
Stamler J, Rose G, Elliott P, Dyer A, Marmot M, Kesteloot H, Stamler R. Findings of the International Cooperative INTERSALT Study. Hypertension. 1991 Jan;17(1 Suppl):I9-15. doi: 10.1161/01.hyp.17.1_suppl.i9.
Stamler R. Implications of the INTERSALT study. Hypertension. 1991 Jan;17(1 Suppl):I16-20. doi: 10.1161/01.hyp.17.1_suppl.i16. No abstract available.
Stamler R, Shipley M, Elliott P, Dyer A, Sans S, Stamler J. Higher blood pressure in adults with less education. Some explanations from INTERSALT. Hypertension. 1992 Mar;19(3):237-41. doi: 10.1161/01.hyp.19.3.237.
Marmot MG, Elliott P, Shipley MJ, Dyer AR, Ueshima H, Beevers DG, Stamler R, Kesteloot H, Rose G, Stamler J. Alcohol and blood pressure: the INTERSALT study. BMJ. 1994 May 14;308(6939):1263-7. doi: 10.1136/bmj.308.6939.1263.
Dyer AR, Elliott P, Shipley M, Stamler R, Stamler J. Body mass index and associations of sodium and potassium with blood pressure in INTERSALT. Hypertension. 1994 Jun;23(6 Pt 1):729-36. doi: 10.1161/01.hyp.23.6.729.
Le Fanu J. Intersalt data. Cross cultural studies such as Intersalt study cannot be used to infer causality. BMJ. 1997 Aug 23;315(7106):484; author reply 487. No abstract available.
Watt G, Hart JT. Intersalt data. Slow decremental change in dietary sodium load in whole populations is needed. BMJ. 1997 Aug 23;315(7106):486; author reply 487. No abstract available.
Stamler J. The INTERSALT Study: background, methods, findings, and implications. Am J Clin Nutr. 1997 Feb;65(2 Suppl):626S-642S. doi: 10.1093/ajcn/65.2.626S.
Elliott P, Dyer A, Stamler R, Stamler J. Correcting for regression dilution in INTERSALT. Lancet. 1993 Oct 30;342(8879):1123. doi: 10.1016/0140-6736(93)92112-7. No abstract available.
Last Updated
March 16, 2016
Record last verified: 2000-06
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