Spicy Diet on Salty Taste and Salt Intake
|ClinicalTrials.gov Identifier: NCT01982669|
Recruitment Status : Completed
First Posted : November 13, 2013
Last Update Posted : January 11, 2016
|Condition or disease||Intervention/treatment|
|Salty Taste Spicy Diet||Other: No Intervention|
Hypertension and its related complications are common health problems that can lead to multiple organ damage and death. Excessive salt intake plays very important role in the development of hypertension. Reducing salt intake prevents high blood pressure as well as cardiocerebral vascular diseases.
The experimental design is a multi-center, random-order, double-blind observational study to investigate the salty taste and salt intake in population-level.
A total of 606 individuals from four cities in China are recruited in this study. This study aims to explore the salty taste characterization and salt intake in participants who like or dislike spicy diet through questionnaire, spicy preference, salty perception and super-threshold as well as the 24-hour urinary sodium excretion.
|Study Type :||Observational|
|Actual Enrollment :||606 participants|
|Observational Model:||Ecologic or Community|
|Official Title:||Effects of Spicy Diet on Salty Taste and Salt Intake|
|Study Start Date :||February 2013|
|Actual Primary Completion Date :||November 2013|
|Actual Study Completion Date :||December 2013|
|Different degree of spicy food intake||Other: No Intervention|
- Effects of spicy diet on salt taste [ Time Frame: Day 1 ]Daily spicy food intake was evaluated by diet questionnaire and salty taste was tested through salt perception and super-threshold examination on the first day when the participant was investigated.
- Effects of spicy diet on salt intake [ Time Frame: Day 1 ]Daily spicy food intake was evaluated by diet questionnaire on the first day when the participant was investigated and then 24-hour urine was collected during the following day and salt intake was assessed by 24-hour urinary sodium excretion.
- Effects of spicy diet on obesity parameters. [ Time Frame: Day 1 ]Daily spicy food intake was evaluated by diet questionnaire and body mass index and waist circumference were measured on the first day when the participant was investigated.
- Effects of spicy diet on blood pressure [ Time Frame: Day 1 ]Daily spicy food intake was evaluated by diet questionnaire and systolic and diastolic blood pressure were measured on the first day when the participant was investigated.
Biospecimen Retention: Samples With DNA
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01982669
|Daping Hospital, The Third Military Medical University|
|Chongqing, Chongqing, China, 400042|