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Study to see if eating less salt helps lower blood pressure in adults with high BP in rural India

Effect of a structured behavioural intervention targeting dietary salt intake modification among individuals with hypertension, in primary care settings in Nagpur: A Randomised Controlled Trial - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/08/093369
Enrollment
128
Registered
2025-08-20
Start date
Unknown
Completion date
Unknown
Last updated
2025-09-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: I10- Essential (primary) hypertension

Interventions

Intervention1: Salt Reduction Behavioural counselling: The intervention group will receive behavioural counselling, a list of locally available high and low-sodium-containing food items and a pictoria

Sponsors

ICMR
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: The diagnosed hypertensive individuals of age group 18 years and above, receiving regular follow-up for more than 3 months, who are willing to participate in the study

Exclusion criteria

Exclusion criteria: Bedridden patients, patients with CKD, or any other conditions where a salt-reduction diet is prescribed. Families not providing consent to participate in the study will also be excluded.

Design outcomes

Primary

MeasureTime frame
Primary outcomes will be the changes in mean dietary intake of salt( salt intake in gram/day ).Timepoint: Baseline and 3 months post intervention

Secondary

MeasureTime frame
1) Changes in Systolic Blood Pressure and Diastolic Blood Pressure (SBP and DBP) in mm/Hg per reduced salt in gram/day. 2)Proportion of participants classified as salt-sensitive, stratified by sex (Salt-sensitive defined as a reduction of five millimetres of mercury or more in systolic or diastolic blood pressure together with a reduction of twenty millimoles per day or more in urinary sodium.)Timepoint: Baseline and 3 months post intervention

Countries

India

Contacts

Public ContactDr Anuva Kapoor

AIIMS Nagpur

sujiv.oh231@gmail.com08291966736

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026