Permanent project revision

National Steps Challenge & HealthHub Digital Health

Revision 2026-08-20-source-dates · effective 2026-07-25

Superseded. A later revision exists: 2026-08-26-claim-mapping →

unreviewed

Created the first structured Evidence Passport with 1 claim and 4 source dossiers.

sha256:7531dcff65ce2cdabffc5e7838b9fc722b8ac6600d8d5f244a39f5ce642609be

All revisions → Current entity page →

Change set

add /evidencePassport — Added claim-level evidence mapping and source dossiers.
add /revisionHistory — Established a permanent, hash-addressed baseline revision.

1: of 1 claims mapped
4: source dossiers
4: publication dates recorded
0: archives linked
0: exact locators
0: content captures hashed

Claims, one by one

The text below is copied verbatim from the published record. Each claim names the source dossiers that carry it; caveats stay attached to the claim they qualify.

Claim 1 clm-48743f3c3adb3e65 quantitative

696,907 registered adults raised their mean daily step count by roughly 1,580 steps during the challenge phase

Published field: impact · verbatim
Mapping: mapped · no interpretation or interpolation added by this passport
What the mapping says: The JAHA evaluation of the 2017-18 season reports a mean increase of about 1,579 daily steps among 696,907 registered adults during the challenge phase.
Caveat: Participants self-selected into the programme; the figure covers the challenge phase of one season.

Sources carrying this claim

Journal of the American Heart Association (peer-reviewed): 'Evaluation of a Population-Wide Mobile Health Physical Activity Program in 696 907 Adults in Singapore', 2022 (PMC mirror)

Source dossiers and revision state

This layer records what is known about each source, what is still missing, and the exact snapshot this page is rendering. A missing date, archive or hash stays visible as missing.

unreviewed Revision 2026-08-20-source-dates effective 2026-07-25 · created 2026-08-20

Awaiting operator and domain-expert review; publication of this revision implies neither.

sha256:7531dcff65ce2cdabffc5e7838b9fc722b8ac6600d8d5f244a39f5ce642609be

Revision history → Permanent version link → Machine-readable record → Evidence Constitution →

1: of 1 claims mapped
4: source dossiers
4: publication dates recorded
0: archives linked
0: exact locators
0: content captures hashed

Governance facts carried by the record

Operator: Health Promotion Board
Actor types: national-government
Funding model: public
Funding description: Not recorded
Cost: Not recorded
Ownership: Not recorded
Decision rights: Not recorded
Exit conditions: Not recorded

4 source dossiers

Journal of the American Heart Association (peer-reviewed): 'Evaluation of a Population-Wide Mobile Health Physical Activity Program in 696 907 Adults in Singapore', 2022 (PMC mirror) pmc.ncbi.nlm.nih.gov · 1 linked claim

Open original source ↗

Stable source ID: src-05657061a285fea9
Publisher: Name not classified · pmc.ncbi.nlm.nih.gov
Type / language: web-page · language not classified
Published: 2022-06-14
Updated: Not recorded
Source last checked: No source-level check date
Record last verified: 2026-07-25
Dossier created: 2026-08-20
Retrieved copy: No local capture recorded
Archive: No archived copy linked
Content hash: No captured content hash
Locator: Open the recorded source note
Peer-reviewed: 696,907 registered adults; mean daily steps +1,579 challenge phase
Descriptive only — not page/paragraph exact
Claims linked: clm-48743f3c3adb3e65

Ministry of Health Singapore newsroom: HealthHub launch, Oct 2015 moh.gov.sg · background

Open original source ↗

Stable source ID: src-c55d9bcb7c85105a
Publisher: Name not classified · moh.gov.sg
Type / language: web-page · language not classified
Published: 2015-10-18
Updated: Not recorded
Source last checked: No source-level check date
Record last verified: 2026-07-25
Dossier created: 2026-08-20
Retrieved copy: No local capture recorded
Archive: No archived copy linked
Content hash: No captured content hash
Locator: Open the recorded source note
HealthHub launch 2015 as national health-records portal/app
Descriptive only — not page/paragraph exact
Claims linked: Background source; no baseline claim points here

GovTech Singapore, 'Stepping up to the healthy challenge' tech.gov.sg · background

Open original source ↗

Stable source ID: src-50a29064a33791b0
Publisher: Name not classified · tech.gov.sg
Type / language: web-page · language not classified
Published: 2016-06-07
Updated: Not recorded
Source last checked: No source-level check date
Record last verified: 2026-07-25
Dossier created: 2026-08-20
Retrieved copy: No local capture recorded
Archive: No archived copy linked
Content hash: No captured content hash
Locator: Open the recorded source note
Steps Challenge design: free wearables, Healthy 365 app, Healthpoints, 2015 launch
Descriptive only — not page/paragraph exact
Claims linked: Background source; no baseline claim points here

Mothership.SG: '10,000 steps benchmark to be phased out', Feb 2023 mothership.sg · background

Open original source ↗

Stable source ID: src-61b5b076fa450294
Publisher: Name not classified · mothership.sg
Type / language: web-page · language not classified
Published: 2023-02-20
Updated: Not recorded
Source last checked: No source-level check date
Record last verified: 2026-07-25
Dossier created: 2026-08-20
Retrieved copy: No local capture recorded
Archive: No archived copy linked
Content hash: No captured content hash
Locator: Open the recorded source note
Ongoing operation, Healthy 365 sync, 2023 reward change, Healthier SG shift
Descriptive only — not page/paragraph exact
Claims linked: Background source; no baseline claim points here

Known limits of this passport

Publisher names and source languages have not yet been classified; domains are recorded without guessing.
Existing source notes are descriptive locators, not page- or paragraph-exact citations.
A missing archive, publication date or content hash is shown as null rather than inferred.
The project-level evidence grade ranks the strongest source in the entry; it is not a truth score for every claim.