# Effects of the Happy Grow Program on Parental Self-confidence: A Randomized, Controlled Open-label Study

> **NCT05157906** · NA · COMPLETED · sponsor: **Société des Produits Nestlé (SPN)** · enrollment: 250 (actual)

## Conditions studied

- Responsive Parenting

## Interventions

- **BEHAVIORAL:** Education based
- **BEHAVIORAL:** Control

## Key facts

- **NCT ID:** NCT05157906
- **Lead sponsor:** Société des Produits Nestlé (SPN)
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-01-15
- **Primary completion:** 2022-11-29
- **Final completion:** 2022-11-29
- **Target enrollment:** 250 (ACTUAL)
- **Last updated:** 2023-03-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05157906

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05157906, "Effects of the Happy Grow Program on Parental Self-confidence: A Randomized, Controlled Open-label Study". Retrieved via AI Analytics 2026-06-11 from https://api.ai-analytics.org/clinical/NCT05157906. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*