Evidence map›Paper›PMID 26656012›Full record

ArticleBMJ open2015

Health conditions in a cohort of New Zealand Vietnam veterans: hospital admissions between 1988 and 2009.

Brian Cox, David McBride, John Broughton, Darryl Tong

Abstract readHistorical Article
In one paragraph

Article in BMJ open, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Co-Design of an Ecosystem of Services to Support Veteran Well-Being and Reduce Excessive Alcohol Consumption.Health expectations : an international journal of public participation in health care and health policy · 2025
    Article
  2. Article
  3. Article
  4. Spirometric Pulmonary Restriction in Herbicide-Exposed U.S. Vietnam War Veterans.International journal of environmental research and public health · 2019
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Brian CoxHugh Adam Cancer Epidemiology Unit, University of Otago, Dunedin, New Zealand.
David McBrideDepartment of Preventive and Social Medicine, University of Otago, Dunedin, New Zealand.ORCID http://orcid.org/0000-0001-5531-7687
John BroughtonNgai Tahu Māori Health Research Unit, University of Otago, Dunedin, New Zealand.
Darryl TongDepartment of Oral Diagnostic and Surgical Sciences, University of Otago, Dunedin, New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo inform the provision of support to veterans by analysing hospital discharge data, thereby identifying which conditions show an excess risk, require specific management strategies and deserve further investigation.

settingTertiary level care, including all public and private New Zealand hospitals.

participantsAll New Zealand Vietnam veterans with service between 1964 and 1972. PRIMARY OUTCOME MEASURES: Standardised hospitalisation ratios (SHRs) were calculated based on the number of first observed hospital admissions for a condition, those expected being based on New Zealand national hospitalisation rates.

resultsThe SHR for all causes of hospitalisation was 1.18, 95% CI 1.15 to 1.21, with modest increases for the major common causes, cardio and cerebrovascular disease. Admission rates for chronic renal failure and chronic obstructive pulmonary disease were highest in the 2006-2009 time period. The highest statistically significant hospitalisation risk was for alcohol-related mental disorder, SHR 1.91, 99% CI 1.39 to 2.43.

conclusionsChronic renal failure has limited attribution to veteran service but along with chronic obstructive pulmonary disease has the potential to have high costs both to the individual and the health system. We suggest that routine surveillance of veterans by way of a 'flag' in national and primary care databases would facilitate the recognition of service-related conditions and the appropriate provision of healthcare.

Indexed as

Vietnam ConflictAffective SymptomsAgedAlcohol-Related DisordersCombat DisordersFemaleHistory, 20th CenturyHistory, 21st CenturyHospitalizationHumansMaleMental DisordersMiddle AgedNew ZealandPulmonary Disease, Chronic ObstructiveRenal Insufficiency, ChronicEPIDEMIOLOGYOCCUPATIONAL & INDUSTRIAL MEDICINEPREVENTIVE MEDICINE

Identifiers

PMID26656012
PMCPMC4679881

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.