Evidence map›Paper›PMID 33480404›Full record

ArticleFamily practice2021

Missing data in primary care research: importance, implications and approaches.

Miguel Marino, Jennifer Lucas, Emile Latour, John D Heintzman

Abstract read
In one paragraph

Article in Family practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
–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

19 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Verbal autopsy instruments for 'causes and circumstances' surrounding drowning deaths in low- and middle-income countries: a scoping review.Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Rates of Employment and Return to Work After Spinal Cord Lesion Onset in Israel.Archives of rehabilitation research and clinical translation · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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.

Miguel MarinoDepartment of Family Medicine, Oregon Health & Science University, Portland, OR, USA.
Jennifer LucasDepartment of Family Medicine, Oregon Health & Science University, Portland, OR, USA.
Emile LatourKnight Cancer Institute, Oregon Health & Science University, Portland, OR, USA.
John D HeintzmanDepartment of Family Medicine, Oregon Health & Science University, Portland, OR, USA.

Funding

BACKGROUND: Bettering Asthma Care in Kids - Geographic Social Determinants Data to Understand DisparitiesR01MD011404 · NIMHD · OREGON HEALTH & SCIENCE UNIVERSITY · PI HEINTZMAN, JOHN · 2017 to 2021
$2.5M
PAST-DUE (Prevention and Social Determinants: Disparities and Utilization in Latino Elders)R01AG056337 · NIA · OREGON HEALTH & SCIENCE UNIVERSITY · PI HEINTZMAN, JOHN · 2018 to 2022
$2.3M
FOCUS: Foreign Born Latinos Cardiovascular ScreeningR01MD014120 · NIMHD · OREGON HEALTH & SCIENCE UNIVERSITY · PI HEINTZMAN, JOHN · 2020 to 2024
$2.0M
NIA NIH HHS R01 AG056337NIMHD NIH HHS R01 MD011404NIMHD NIH HHS R01 MD014120
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Models, StatisticalPrimary Health CareData Interpretation, StatisticalHumansResearch Design

Identifiers

PMID33480404
PMCPMC8243609

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.