VA Law Explorer

Data stories

What BVA decisions show

Stories from the data behind VA Law Explorer. Every number comes straight from Board of Veterans' Appeals decisions.

Data story

Vietnam veterans and coronary artery disease: a claim map

35.4%→44.1%

of coronary artery disease claims granted for all veterans vs. in decisions that name Vietnam

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Data story

Erectile dysfunction VA claims: secondary conditions, SMC and what the Board grants

17.6%→39.7%

of erectile dysfunction claims granted overall vs. when claimed secondary to a genitourinary cancer

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Data story

Hearing loss VA claims: what the Board relied on in grants and denials

3.5%→62.4%

of hearing loss claims granted with neither noise exposure discussed nor a positive nexus opinion vs. with both

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Data story

Puerto Rico and Vieques VA claims: what the Board grants

7.0%→47.9%

of all Board decisions vs. decisions that name Puerto Rico mention the National Guard or reserves

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Data story

Vietnam veterans and prostate cancer: a claim map

32.3%→41.8%

of prostate cancer claims granted for all veterans vs. in decisions that name Vietnam

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Data story

Acid reflux (GERD) VA claims: secondary conditions and what the Board grants

20.0%→48.8%

of GERD claims granted overall vs. when claimed secondary to a service-connected knee condition

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Data story

Korean DMZ veterans and Agent Orange: a claim map

25.6%→42.8%

of herbicide-list claims granted for all veterans vs. in decisions that name the Korean DMZ

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Data story

Panama Canal Zone VA claims: Agent Orange and what the Board grants

24.0%→5.0%

of diabetes claims granted for all veterans vs. in decisions that name Panama

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Data story

Shoulder condition VA claims: what the Board relied on in grants and denials

4.0%→78.0%

of shoulder claims granted with neither a credibility finding nor a positive nexus opinion vs. with both

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Data story

Vietnam veterans and hypertension after the PACT Act: a claim map

13.5%→63.0%

of hypertension claims granted in decisions that name Vietnam, 2020 vs. 2023

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Data story

Depression VA claims: secondary conditions and what the Board grants

38.2%→63.2%

of depression claims granted overall vs. when claimed secondary to service-connected PTSD

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Data story

Guam VA claims: the Agent Orange presumption and what the Board grants

11.1%→50.1%

of herbicide-list claims granted for Guam veterans in 2020-2021 vs. 2023-2025

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Data story

Gulf War veterans, fibromyalgia, chronic fatigue and IBS: a claim map

26.8%→34.5%

of IBS claims granted for all veterans vs. in decisions that name Gulf War service

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Data story

Knee condition VA claims: what the Board relied on in grants and denials

5.4%→77.4%

of knee claims granted with neither a credibility finding nor a positive nexus opinion vs. with both

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Data story

Okinawa VA claims: Agent Orange and what the Board grants

20.0%→13.6%

of diabetes claims granted for all veterans vs. in decisions that name Okinawa

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Data story

Back condition VA claims: what the Board relied on in grants and denials

4.8%→81.5%

of back claims granted with neither a credibility finding nor a positive nexus opinion vs. with both

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Data story

Burn pit veterans, sinusitis and rhinitis: a claim map

24.3%→45.3%

of sinusitis and rhinitis claims granted for all veterans vs. in decisions that record burn pit exposure

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Data story

Fort McClellan VA claims: what the Board grants without a presumption

23.1%→13.2%

of claims granted: all veterans with the same conditions vs. Fort McClellan veterans

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Data story

Migraine VA claims: PTSD, TBI and what the Board grants

30.9%→45.2%

of migraine claims granted overall vs. when claimed secondary to service-connected depression

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Data story

Sleep apnea VA claims: the conditions it is claimed secondary to and what the Board grants

24.6%→45.3%

of sleep apnea claims granted overall vs. when claimed secondary to a service-connected knee condition

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Data story

TBI VA claims: what the Board relied on in grants and denials

6.4%→55.1%

of TBI claims granted with neither combat service nor a positive nexus opinion vs. with both

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Data story

The Board grants more of almost everything than it did in 2018. Hearing loss and tinnitus are the exceptions.

13

of the 15 most-decided conditions were granted more often in 2025 than in 2018

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Data story

Camp Lejeune VA claims: which conditions the Board grants, on and off the presumptive list

33.5%→32.1%

of claims for the eight presumed conditions granted for all veterans vs. for Camp Lejeune veterans

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Data story

Parkinson's disease VA claims: Agent Orange, Camp Lejeune and what the Board grants

35.5%→73.5%

of Parkinson's claims granted overall vs. in decisions that name a Thai air base

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Data story

PTSD VA claims: what the Board relied on in grants and denials

4.5%→84.8%

of PTSD claims granted with neither a verified stressor nor a positive nexus opinion vs. with both

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Data story

Thai air base veterans and diabetes: a claim map from service to secondary conditions

20.0%→64.7%

of diabetes claims granted overall vs. in decisions that name a Thai air base

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Data story

Same noise, two outcomes: the Board grants tinnitus about twice as often as hearing loss, in every occupation

30.3%→63.1%

of infantry veterans' claims granted at the Board: hearing loss, then tinnitus

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Data story

Radiculopathy grants at the Board doubled from 2018 as remands fell

16.2%→34.5%

of radiculopathy decisions granted, 2018–2019 to 2024–2025

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Data story

Sciatic nerve paralysis secondary to a back condition: Board grants climb since 2018

27.9%→47.4%

of sciatic nerve claims secondary to a back condition granted, 2018–2019 to 2024–2025

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Data story

Sleep apnea secondary to a knee condition: Board grants up sharply since 2019

32.4%→56.3%

of sleep apnea claims secondary to a knee condition granted, 2018–2019 to 2024–2025

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Data story

Hypertension grants at the Board more than doubled between 2018 and 2025

10.7%→24.3%

of hypertension decisions granted, 2018–2019 compared with 2024–2025

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Data story

Radiculopathy secondary to a back condition: Board grants rose sharply after 2019

27.9%→55.9%

of radiculopathy claims secondary to a back condition granted, 2018–19 to 2024–25

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Data story

Tinnitus secondary to hearing loss wins far more often than tinnitus overall

41.4%→65.7%

granted, compared with all tinnitus decisions at the Board

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Data story

Sleep apnea secondary to PTSD: Board grants more than doubled since 2018

22.6%→47.8%

of sleep apnea claims secondary to PTSD granted, 2018 to 2026

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Data story

What evidence wins secondary service connection at the Board

35.5%→88.4%

granted on the merits, without and with a positive nexus opinion

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Data story

Why the Board sends more secondary claims back

46.0%→58.1%

of issues remanded, direct claims and secondary claims

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