Development and validation of a serial album on pregnancy for expectant mothers and healthcare professionals.

The album was developed and validated only in a specific region of southern Brazil, so it may not fit other languages, cultures, or health systems. The study tested content agreement and user acceptability, not whether the album improved prenatal care, maternal outcomes, newborn outcomes, or clinician behavior. The pregnant woman sample was small, with 12 participants from two primary care centers, and inclusion required at least four years of schooling. The expert sample was 18 judges, and the paper does not report how many items were changed or how disagreements were resolved beyond the validation thresholds. The initial interviews with pregnant and postpartum women did not report a participant count, so the need assessment cannot be checked. There was no comparison group or follow-up of care.

Do not read the 0.92 expert agreement and 100% positive ratings as proof that the album improves prenatal care or birth outcomes. The study measured content validity and acceptability, not clinical effects.