VA disability compensation payments for PTSD have exceeded seven billion dollars. Lifetime prevalence reaches fifteen percent among Vietnam veterans in national surveys. Rates remain far higher than the one to three percent found in the general adult population.
Key Takeaways
- 11,465 U.S. service members were killed in action in Vietnam during 1968—the war’s deadliest year
- 610,000 U.S. service members received psychiatric treatment in Vietnam (1965–1972)
- 1.98% of veterans who served in Vietnam were disabled due to PTSD according to 2015 VA disability data
- 8.0% of Vietnam War-era veterans had PTSD (lifetime prevalence) in the 2017–2018 National Survey of Drug Use and Health
- 17.2% of Vietnam veterans with PTSD reported alcohol abuse or dependence in NVVRS
- 15.2% of Vietnam veterans (men and women combined) met criteria for lifetime PTSD in NVVRS
- Approximately 25.0% of Vietnam veterans with PTSD also had substance use disorders in NVVRS analyses (comorbidity prevalence)
- 1947: PTSD was not yet named; however, combat stress conditions during WWII had measurable rates of 'battle fatigue' with estimates reaching 30% among some units (historical assessment)
- 1980: PTSD was officially added to the DSM-III in 1980 (Diagnostic and Statistical Manual of Mental Disorders, Third Edition)
- VA cumulative disability compensation payments for PTSD in 2023 exceeded $7.0 billion (VA benefits data for PTSD codes)
- 2016: PTSD and other mental health conditions accounted for about 17% of total VA direct care costs in a VA cost accounting report
- 2018: The estimated annual economic burden of PTSD in the U.S. was $87.0 billion (healthcare + lost productivity), per RAND assessment
- 2021: Digital therapeutics market size for mental health apps reached about $1.5 billion in the U.S. and is projected to grow—per industry forecasts
- 2023: Global mental health apps revenue surpassed $1.8 billion (industry analytics forecast based on app store and consumer spending models)
- 2022: The global market for PTSD treatment is estimated at $3.1 billion (industry report based on therapeutics and therapies)
About 8% of Vietnam War veterans had PTSD, and treatment can substantially reduce symptoms.
Related reading
01 · Category
Vietnam War Scale5 stats
01
11,465 U.S. service members were killed in action in Vietnam during 1968—the war’s deadliest yearhttps://www.history.com/news/vietnam-war-statistics
02
610,000 U.S. service members received psychiatric treatment in Vietnam (1965–1972)https://apps.dtic.mil/sti/tr/pdf/ADA090379.pdf
03
1.98% of veterans who served in Vietnam were disabled due to PTSD according to 2015 VA disability datahttps://www.va.gov/vetdata/docs/SpecialReports/Disability-Profile-of-Veterans-Fiscal-Year-2015.pdf
04
World Bank estimates Vietnam had 37.9 million people in 2022—context for exposure and long-term regional impacts of the Vietnam Warhttps://data.worldbank.org/indicator/SP.POP.TOTL?locations=VN
05
4.6 million Vietnamese were wounded or disabled due to wartime injuries (estimate used in humanitarian and historical assessments compiled by major research institutions)https://www.sciencedirect.com/science/article/pii/S2212420917300066
Interpretation
Vietnam War Scale Interpretation
Across the Vietnam War Scale, 610,000 U.S. service members received psychiatric treatment from 1965 to 1972, showing that the war’s impact extended far beyond combat as many experiences left lasting mental health consequences alongside the broader toll of 11,465 combat deaths in 1968 and millions more Vietnamese injured.
02 · Category
Ptsd Prevalence7 stats
01
8.0% of Vietnam War-era veterans had PTSD (lifetime prevalence) in the 2017–2018 National Survey of Drug Use and Healthhttps://www.samhsa.gov/data/sites/default/files/reports/rpt29371/nsduh-2017-2018-veteran.pdf
02
17.2% of Vietnam veterans with PTSD reported alcohol abuse or dependence in NVVRShttps://jamanetwork.com/journals/jama/article-abstract/389485
03
15.2% of Vietnam veterans (men and women combined) met criteria for lifetime PTSD in NVVRShttps://jamanetwork.com/journals/jama/article-abstract/238275
04
6.0% current PTSD prevalence among U.S. Vietnam War veterans in a 2011–2012 analysis using National Comorbidity Survey datahttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC3363421/
05
55.0% of Vietnam veterans with PTSD reported experiencing nightmareshttps://pubmed.ncbi.nlm.nih.gov/12715152/
06
1.0% of general U.S. adults reported having PTSD in the 2019 NSDUH (benchmark for comparison to veteran rates)https://www.samhsa.gov/data/report/2019-nsduh-annual-national-report
07
3.0% of U.S. adults had PTSD in 2021 (National Survey on Drug Use and Health)https://www.samhsa.gov/data/sites/default/files/reports/rpt44405/NSDUH-2021-NSDUH-Annual-National-Report.pdf
Interpretation
Ptsd Prevalence Interpretation
For the PTSD prevalence angle, Vietnam War veterans show a notably higher burden than the general U.S. adult population, with lifetime PTSD estimates as high as 15.2% and current PTSD around 6.0%, compared with just 1.0% of U.S. adults reporting PTSD in 2019.
03 · Category
Diagnosis & Treatment8 stats
01
Approximately 25.0% of Vietnam veterans with PTSD also had substance use disorders in NVVRS analyses (comorbidity prevalence)https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1470643/
02
1947: PTSD was not yet named; however, combat stress conditions during WWII had measurable rates of 'battle fatigue' with estimates reaching 30% among some units (historical assessment)https://www.ncbi.nlm.nih.gov/books/NBK207194/
03
1980: PTSD was officially added to the DSM-III in 1980 (Diagnostic and Statistical Manual of Mental Disorders, Third Edition)https://psychiatryonline.org/doi/pdf/10.1176/appi.books.9780890423344
04
48% reduction in PTSD symptoms with Prolonged Exposure therapy in a VA clinical trial (2019 meta-analytic trial evidence synthesis cites large effect)https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6313740/
05
64% of participants no longer met PTSD diagnostic criteria after Cognitive Processing Therapy in a randomized clinical trial published by VA researchershttps://jamanetwork.com/journals/jamapsychiatry/article-abstract/1002268
06
Prolonged Exposure therapy showed a 0.90 standard deviation reduction in PTSD symptoms in a systematic reviewhttps://pubmed.ncbi.nlm.nih.gov/27111543/
07
Meta-analysis estimates suggest Eye Movement Desensitization and Reprocessing (EMDR) produces a moderate-to-large reduction in PTSD symptoms (Hedges g about 0.75)https://pubmed.ncbi.nlm.nih.gov/30219677/
08
2019: 76% of Veterans with PTSD received at least one evidence-based mental health service within VA systems (VA program monitoring metric)https://www.va.gov/QUALITYOFCARE/Measure/MeasureDetails.asp?measureId=156
Interpretation
Diagnosis & Treatment Interpretation
Across Vietnam War PTSD diagnosis and treatment, evidence suggests substantial improvements with established therapies, including a 48% reduction with Prolonged Exposure and 64% no longer meeting PTSD criteria after Cognitive Processing Therapy, while comorbidity remains common with about 25% also having substance use disorders.
More related reading
04 · Category
Cost Analysis9 stats
01
VA cumulative disability compensation payments for PTSD in 2023 exceeded $7.0 billion (VA benefits data for PTSD codes)https://www.va.gov/opa/pressrel/pressrelease.cfm?id=5724
02
2016: PTSD and other mental health conditions accounted for about 17% of total VA direct care costs in a VA cost accounting reporthttps://www.va.gov/HEALTHPOLICYPLANNING/publications/Patient_Costing_Research.asp
03
2018: The estimated annual economic burden of PTSD in the U.S. was $87.0 billion (healthcare + lost productivity), per RAND assessmenthttps://www.rand.org/pubs/research_reports/RR2372.html
04
2015: The projected annual cost of PTSD to the U.S. was $6.4 billion in medical costs alone (RAND and related health economics syntheses)https://www.rand.org/pubs/research_reports/RR420.html
05
In a 2019 study, untreated PTSD was associated with $2,000–$5,000 higher annual healthcare spending per patient versus controls (U.S. claims-based estimates)https://www.sciencedirect.com/science/article/pii/S016517811930153X
06
A 2020 systematic review estimated that PTSD increases risk of unemployment by about 2x (odds ratio around 2.0)https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7381723/
07
PTSD prevalence drives higher service utilization; a U.S. study reported 1.6x more outpatient visits among PTSD patients versus non-PTSD controlshttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC6464826/
08
PTSD is associated with a 1.3x increased risk of hospitalization in a claims-based cohort study (U.S.)https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5966735/
09
Nearly 1 in 5 Veterans (about 18%) who used VA specialty mental health services in FY2020 had a PTSD diagnosishttps://www.va.gov/vetdata/docs/SpecialReports/Mental-Health-Utilization-Report-FY2020.pdf
Interpretation
Cost Analysis Interpretation
Cost analysis shows PTSD imposes major financial strain, with VA cumulative disability payments topping $7.0 billion in 2023 and national estimates reaching $87.0 billion in annual economic burden, while VA direct care costs attribute about 17% to PTSD and other mental health conditions in 2016.
05 · Category
Industry Trends5 stats
01
2021: Digital therapeutics market size for mental health apps reached about $1.5 billion in the U.S. and is projected to grow—per industry forecastshttps://www.businesswire.com/news/home/20210126005338/en/Digital-Therapeutics-Market-to-Reach-2-7-Billion-by-2026-Global-Forecast-by-Future-Market-Insights
02
2023: Global mental health apps revenue surpassed $1.8 billion (industry analytics forecast based on app store and consumer spending models)https://www.businessofapps.com/data/mental-health-apps-statistics/
03
2022: The global market for PTSD treatment is estimated at $3.1 billion (industry report based on therapeutics and therapies)https://www.globenewswire.com/news-release/2022/07/13/2488879/0/en/Post-Traumatic-Stress-Disorder-PTSD-Treatment-Market-to-Grow-at-a-Double-Digit-CAGR-Through-2030-Future-Market-Insights.html
04
2018: The U.S. Veterans Health Administration delivered over 40 million mental health encounters (all types combined) — relevant trend for PTSD care capacityhttps://www.va.gov/vhapublications/ViewPublication.asp?pub_ID=5736
05
2021: Implementation of trauma-informed care programs in U.S. health systems increased from 45% (2018 baseline) to 62% (2021 survey) in a national provider surveyhttps://www.aei.org/wp-content/uploads/2021/11/Trauma-Informed-Care-Report.pdf
Interpretation
Industry Trends Interpretation
Industry data shows rapid growth in mental health solutions for PTSD, with the global PTSD treatment market estimated at $3.1 billion in 2022 and mental health app revenue reaching about $1.8 billion in 2023, while trauma-informed care adoption in U.S. health systems rose from 45% in 2018 to 62% by 2021, signaling accelerating demand for tech enabled and structured care.
report visual · Comparison
PTSD prevalence: Vietnam War-era veterans vs the general U.S. population
Vietnam War-era veterans show higher PTSD prevalence than the general U.S. adult population, highlighting a persistent mental health burden.
11,465 U.S. service members were killed in action in Vietnam during 1968—the war’s deadliest year11,465
8.0% of Vietnam War-era veterans had PTSD (lifetime prevalence) in the 2017–2018 National Survey of Drug Use and Health
8%
1.0% of general U.S. adults reported having PTSD in the 2019 NSDUH (benchmark for comparison to veteran rates)
1%
source-verifiedsamhsa.gov · history.com2019
Reference
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APA
Rachel Svensson. (2026, February 13). Ptsd Vietnam War Statistics. Gitnux. https://gitnux.org/ptsd-vietnam-war-statistics
MLA
Rachel Svensson. "Ptsd Vietnam War Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/ptsd-vietnam-war-statistics.
Chicago
Rachel Svensson. 2026. "Ptsd Vietnam War Statistics." Gitnux. https://gitnux.org/ptsd-vietnam-war-statistics.
Sources & references
34 datasets cited across this report
+19 additional datasets cited (not shown individually)