The Newborn Index STUDY 001
001 The First Year Study

What parents actually chose,
and how they feel about it now.

An independent research project collecting 10,000 parent and caregiver experiences about the decisions families make from birth through a child's first year — hospital care, vaccines, circumcision, and more.

See the methodology
Study progress · Just launched
Be one of the first parents to share your experience.

Study 001 just opened. Early responses shape what this study becomes — yours would be one of the first on record.

Live figures appear here once enough parents have responded
What we ask about

Structured questions, first-person stories.

Study 001 covers the decisions most families face in year one. Every question pairs a structured answer with room for the real story behind it.

01

Newborn hospital care

Hepatitis B, RSV protection, vitamin K, and antibiotic eye ointment — tracked individually, not lumped in with vaccines.

02

The vaccine schedule

Eleven vaccines, tracked one by one: timing, parent-reported experience, and what shaped the decision to delay or decline.

03

Circumcision

Decision, timing, influences, and how parents describe the experience afterward — its own section, not a single checkbox.

04

Feeding & sleep

Breastfeeding, formula, and infant sleep decisions across the first year.

05

Childcare & pediatric care

Daycare, nannies, and how families experienced their pediatric relationships.

06

Decisions that changed

For families with more than one child — what changed between baby #1 and baby #2, and why.

Results so far

What the data shows right now.

Pulled live from every response that opted into anonymous aggregate statistics. This section updates automatically — no one is editing these numbers by hand.

1

Answer honestly

A short, structured questionnaire about your child and the decisions you made — most sections take a few minutes.

2

Add your story, if you want

Every section has room for what the checkbox can't capture. Stories are optional and always yours to withhold.

3

Choose what's shared

You control whether your response stays private, joins anonymous aggregate data, or is shared as a public story.

What did other parents choose, why did they choose it, and how do they feel about that decision now?
THE NEWBORN INDEX — CORE QUESTION

How to read this data

The Newborn Index collects self-reported experiences from a self-selected group of respondents. It is not a randomized clinical study, and it isn't medical advice.

Your experience is a data point someone else needs.

Takes about 10 minutes. Every question is optional, and you decide what gets shared.