Evidence map›Paper›PMID 34130698›Full record

ArticleNutrition journal2021

Clinically-diagnosed vitamin deficiencies and disorders in the entire United States military population, 1997-2015.

Joseph J Knapik, Emily K Farina, Victor L Fulgoni, Harris R Lieberman

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Nutrition journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06380322 (Stand Ready), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 21% of its field
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.

NCT06380322 completednot on this mapstarted 2024, after this paper: background citation

Stand Ready: Military Health and Nutrition Examination Study

TypeobservationalSponsorPennington Biomedical Research CenterRan2024 to 2026Enrolled648ConditionsHypertension, Type 2 Diabetes, Dyslipidemias, Cardiovascular Diseases
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Influence of Vitamin D Level on Oral Health Status in Adult Hypophosphatasia.Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology · 2025
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. 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 at 1 institution in 1 country.

Joseph J KnapikMilitary Nutrition Division, US Army Research Institute of Environmental Medicine, 10 General Greene Ave, Natick, MA, 01760, USA. joseph.j.knapik.civ@mail.mil.ORCID 0000-0002-1568-1860
Emily K FarinaMilitary Nutrition Division, US Army Research Institute of Environmental Medicine, 10 General Greene Ave, Natick, MA, 01760, USA.
Victor L FulgoniNutrition Impact, LLC, 9725 D Drive North, Battle Creek, MI, 49014, USA.
Harris R LiebermanMilitary Nutrition Division, US Army Research Institute of Environmental Medicine, 10 General Greene Ave, Natick, MA, 01760, USA.
U.S. Army Research Institute of Environmental Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study examined incidence rates, temporal trends, and demographic factors associated with vitamin deficiencies/disorders in all United States military personnel from 1997 to 2015 (mean N = 1,382,266/year).

methodsEmploying an ecological study design, the Defense Medical Epidemiological Database and specific International Classification of Diseases codes were used to determine incidence rates for clinically-diagnosed vitamin deficiencies/disorders. Associations with demographic factors were examined.

resultsThe overall incidence rate of vitamin deficiencies/disorders was 92.7 cases/100,000 person-years (p-yr). Highest rates were for vitamin D (53.7 cases/100,000 p-yr), other B-complex vitamins (20.2 cases, 100,000 p-yr), vitamin B

conclusionsThe overall rate of clinically-diagnosed vitamin deficiencies and disorders was low but higher in women and minority subgroups. As for most illnesses, the diagnosed incidence of such disorders may be an underestimate of the actual incidence. These findings can guide clinical decision making with regard to testing for nutritional deficiencies and delivering public health information to at risk populations. CLINICAL

trial registration(No. ISRCTN58987177 ). Registration date 9 October 2019.

Indexed as

AvitaminosisMilitary PersonnelAscorbic AcidFemaleHumansUnited StatesVitamin AVitaminsAscorbic AcidVitamin AVitaminsAgeHypervitaminosisHypovitaminosisMilitary serviceRaceSex

Identifiers

PMID34130698
PMCPMC8207601
OpenAlexW3168360255

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.