Effectiveness of salt reduction intervention on dietary salt intake among street food consumers in Dar es salaam, Tanzania

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

PACTR

Registry ID

PACTR202508793045311

Enrollment

134

Registered

2025-08-22

Start date

2025-08-15

Completion date

Unknown

Last updated

2026-09-14

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

Conditions

Cardiology

Interventions

Use of Salt Substitutes and Nutritional Counselling

No intervention

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Regular street food consumers 2. 18 years and above 3. Willing to consent and comply to study protocol 4. Has been taking food from a certain selected vendor for at least 3 months and aims to continue taking meals there for the next 6 months.

Exclusion criteria

Exclusion criteria: 1. Pregnant women and Lactating women 2. Participants with reduced EGFR = 60 mL/min/1.73m².

Design outcomes

Primary

Measure	Time frame
Daily salt intake measured through sodium excretion	—

Secondary

Measure	Time frame
Knowledge on excessive salt intake;positive attitude scores towards reduction of salt consumption;Practices of salt consumption	—

Countries

Tanzania

Contacts

Public ContactSayoki Mfinanga

Supervisor

gsmfinanga@yahoo.com+255784755632

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026