Identification and dating of pregnancies in administrative healthcare claims databases: An updated, transparent, and transportable algorithm.
- DOI
- 10.1093/aje/kwag287
- Published
- 2026 Nov 5
- Container
- American journal of epidemiology
- Publisher
- Not recorded
- Open access
- unknown
Credibility signals
limited evidence Score 43/100 under policy 1.0.0. This is a metadata assessment, not a judgment of the paper's conclusions.
Show all credibility signals
- cautionDOI registered: No matching Crossref record was present in this response.
- cautionDOI resolves: No matching Crossref record was present in this response.
- not scoredDirectory of Open Access Journals: No matching DOAJ record was present in this response. No allow-list match; this is not evidence of low credibility.
- not scoredMEDLINE indexed: Not checked or no result supplied; no credibility inference made.
- not scoredOpenAlex core source: Not checked or no result supplied; no credibility inference made.
- not scoredKnown publisher allow-list: Not checked or no result supplied; no credibility inference made.
- not scoredROR affiliation: Not checked or no result supplied; no credibility inference made.
- not scoredRetraction Watch retraction: No retraction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch expression of concern: No expression of concern notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch correction: No correction notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredRetraction Watch reinstatement: No reinstatement notice matched this DOI in the deployed snapshot. No matching event found; coverage may be incomplete.
- not scoredOpen access status: Not checked or no result supplied; no credibility inference made.
- not scoredPublication license: Not checked or no result supplied; no credibility inference made.
- not scoredPublication version: A publication version was supplied but is not scored.
- cautionMetadata completeness: 5 of 6 scored descriptive metadata groups are present; missing fields increase uncertainty.
Cite this work
BibTeX
@article{allodium:10.1093/aje/kwag287,
title = {Identification and dating of pregnancies in administrative healthcare claims databases: An updated, transparent, and transportable algorithm.},
author = {Makadia R and Voss EA and Swerdel J and Hardin J and Sarayani A and Krumme AA and Davis KJ and Ryan P and Jacobson MH},
year = {2026},
journal = {American journal of epidemiology},
doi = {10.1093/aje/kwag287},
url = {https://doi.org/10.1093/aje/kwag287}
}RIS
TY - JOUR TI - Identification and dating of pregnancies in administrative healthcare claims databases: An updated, transparent, and transportable algorithm. AU - Makadia R AU - Voss EA AU - Swerdel J AU - Hardin J AU - Sarayani A AU - Krumme AA AU - Davis KJ AU - Ryan P AU - Jacobson MH PY - 2026 JO - American journal of epidemiology DO - 10.1093/aje/kwag287 UR - https://doi.org/10.1093/aje/kwag287 ER -
APA
R, M., EA, V., J, S., J, H., A, S., AA, K., KJ, D., P, R., & MH, J. (2026). Identification and dating of pregnancies in administrative healthcare claims databases: An updated, transparent, and transportable algorithm.. American journal of epidemiology. https://doi.org/10.1093/aje/kwag287
Source records
- pubmed · retrieved 2026-11-10T09:50:42.147Z