An online intervention based on self-efficacy theory improves maternal sleep quality and reduces anxiety in mothers of infants aged 10 to 24 months.
In a randomized clinical trial with 104 mothers of infants aged 10-24 months, an online intervention involving two virtual meetings on sleep, relaxation, and anxiety management plus motivational messages significantly improved sleep quality (PSQI from 10.4 to 4.9) and reduced both trait-anxiety (38.2 to 33.5) and state-anxiety (36.4 to 33.8) after 30 days, compared to a control group that received only monitoring. All improvements were statistically significant (p<0.05).
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An online intervention based on self-efficacy theory improves maternal sleep quality and reduces anxiety in mothers of infants aged 10 to 24 months. The current body of evidence comprises 1 study, including 1 randomized controlled trial. EvidenceHub rates the overall confidence at 42/100 (low).
The Claim
An online intervention based on self-efficacy theory improves maternal sleep quality and reduces anxiety in mothers of infants aged 10 to 24 months.
This conclusion is most relevant to: Mothers of infants aged 10 to 24 months.
What the Research Shows
The conclusion draws on 1 linked study. Highlights from the cited literature:
- ▸Internet-based intervention on maternal sleep and anxiety: a randomized clinical trial. (Revista brasileira de enfermagem, 2026) —
How It Works
The proposed biological pathway:
- ▸Enhance maternal self-efficacy through virtual guidance and motivational messages
- ▸Teach sleep hygiene and relaxation techniques
- ▸Provide anxiety management strategies
- ▸Result: Improved sleep quality and reduced anxiety
Who Might Benefit
Evidence fit by population:
- ▸Mothers of infants aged 10 to 24 months
Recommended Dose
N/A
Limitations & Caveats
Important context when interpreting this evidence:
- ▸No long-term follow-up beyond 30 days
- ▸Self-reported outcomes may be subject to bias
- ▸Limited generalizability to other populations or settings
Frequently Asked Questions
What was the sample size of the study?▼
The study included 104 participants, randomly allocated to intervention and control groups.
How long did the intervention last?▼
The intervention involved two virtual meetings and motivational messages, with outcomes assessed at baseline, 15 days, and 30 days.
What were the main outcomes measured?▼
Sleep quality was measured using the Pittsburgh Sleep Quality Index, and anxiety was measured using the State-Trait Anxiety Inventory (both state and trait components).
Was the intervention effective?▼
Yes, after 30 days the intervention group showed significant improvements in sleep quality and reductions in both trait and state anxiety compared to baseline, with p<0.05.
References
- 1.Lima RBDS, Jesus CF, Barbosa LP. “Internet-based intervention on maternal sleep and anxiety: a randomized clinical trial..” Revista brasileira de enfermagem, 2026. PMID: 42561252 DOI: 10.1590/0034-7167-2025-0410