Related Experiment Video
Updated: Jun 2, 2026

Inverse Probability of Treatment Weighting (Propensity Score) using the Military Health System Data Repository and National Death Index
Published on: January 8, 2020
Suicidal behavior and firearm access: results from the second injury control and risk survey
Marian E Betz1, Catherine Barber, Matthew Miller
1University of Colorado Denver, Aurora, CO 80045, USA. marian.betz@ucdenver.edu
Abstract:
The association between home firearms and the likelihood and nature of suicidal thoughts and plans was examined using the Second Injury Control and Risk Survey, a 2001-2003 representative telephone survey of U.S. households. Of 9,483 respondents, 7.4% reported past-year suicidal thoughts, 21.3% with a plan. Similar proportions of those with and without a home firearm reported suicidal thoughts, plans, and attempts. Among respondents with suicidal plans, the odds of reporting a plan involving a firearm were over seven times greater among those with firearms at home, compared with those without firearms at home. The results suggest people with home firearms may not be more likely to be suicidal, but when suicidal they may be more likely to plan suicide by firearm.
Related Concept Videos
Self-Presentation: Self-Monitoring and Self-Handicapping
Surveys
Psychosurgery
Historical Development of Psychosurgery
In the 1930s, Portuguese neurologist Antonio Egas Moniz introduced a surgical procedure designed...
Acute Coronary Syndrome IV: Interprofessional Care
Healthcare Associated Infections II: Preventive Measures
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
SBAR II: Application of SBAR
SBAR Report from a Nurse to a Health Care Provider
S: "Hello, Dr. Smith. This is Jane, RN, from the Med Surg unit. I am calling to tell you about Ms. White in Room 210, who is experiencing increased pain and redness at her incision site. Her recent...

