# Understanding Adoption for Clean Cookstoves: A Demand Study

> **NCT04454944** · NA · COMPLETED · sponsor: **Columbia University** · enrollment: 890 (actual)

## Conditions studied

- Consumer Behavior

## Interventions

- **BEHAVIORAL:** LPG subsidy
- **BEHAVIORAL:** Distance allocation

## Key facts

- **NCT ID:** NCT04454944
- **Lead sponsor:** Columbia University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-02-15
- **Primary completion:** 2021-11-11
- **Final completion:** 2021-11-11
- **Target enrollment:** 890 (ACTUAL)
- **Last updated:** 2024-02-28

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04454944

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04454944, "Understanding Adoption for Clean Cookstoves: A Demand Study". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04454944. Licensed CC0.

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