Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 344

The DOI matches its Crossref record.

Increase in Fatal Poisonings Involving Opioid Analgesics in the United States, 1999-2006: (665272010-001)

Warner, Margaret, Chen, Li Hui, Makuc, Diane M.·2009·PsycEXTRA Dataset

Abstract

KEY FINDINGS: Data from the National Vital Statistics System Mortality File. From 1999 through 2006, the number of fatal poisonings involving opioid analgesics more than tripled from 4,000 to 13,800 deaths. Opioid analgesics were involved in almost 40% of all poisoning deaths in 2006. In 2006, the rate of poisoning deaths involving opioid analgesics was higher for males, persons aged 35-54 years, and non-Hispanic white persons than for females and those in other age and racial/ethnic groups. In about one-half of the deaths involving opioid analgesics, more than one type of drug was specified as contributing to the death, with benzodiazepines specified with opioid analgesics most frequently. The age-adjusted death rate for poisoning involving opioid analgesics varied more than eightfold among the states in 2006.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1037/e665272010-001

Cites

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cited by

See all 344

Metadata

Authors
Warner, M., Chen, L. H., & Makuc, D. M.
Venue
PsycEXTRA Dataset
Published
2009
Issue
22
Pages
1-8
OpenAlex
W1513699305
Cited by
344
References
0
Type
dataset
Language
en
Open access
closed

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Increase in Fatal Poisonings Involving Opioid Analgesics in the United States, 1999-2006: (665272010-001). https://app.cochat.ai/papers/10.1037/e665272010-001
The paper
Warner, M., Chen, L. H., & Makuc, D. M. (2009). Increase in Fatal Poisonings Involving Opioid Analgesics in the United States, 1999-2006: (665272010-001). PsycEXTRA Dataset. https://doi.org/10.1037/e665272010-001

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.