Evidence map›Paper›PMID 42689272›Full record

ArticleJournal of advanced pharmaceutical technology & research

Vitamin K1 in indigenous vegetables from upper northern Thailand: High-performance liquid chromatography measurement and scenario-based intake assessment relevant to warfarin dietary counseling.

Chumaphorn Rodseeda, Nakit Chansamut

Abstract read
In one paragraph

Article in Journal of advanced pharmaceutical technology & research. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Chumaphorn RodseedaDepartment of Occupational Health and Safety, School of Public Health, Phayao, Thailand.
Nakit ChansamutDepartment of Internal Medicine, School of Medicine, University of Phayao, Phayao, Thailand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin K1 intake is an important modifiable factor in dietary counseling for warfarin patients; however, region-specific food composition data in Thailand are limited. This small compositional pilot study aimed to determine Vitamin K1 concentrations in five commonly consumed indigenous vegetables from Upper Northern Thailand and to summarize estimated Vitamin K1 intake under predefined portion-size scenarios. Fresh vegetable samples were collected from local markets in Phayao Province and analyzed by the high-performance liquid chromatography with fluorescence detection. Estimated Vitamin K1 intake was modeled for three consumption scenarios (100, 300, and 1200 g/day) and compared to a benchmark intake of 150 μg/day from the literature. The concentration of Vitamin K1 ranged from 71.3 to 212.5 μg/100 g fresh weight, with

Indexed as

High-performance liquid chromatography analysisindigenous vegetablesphylloquinonescenario-based intake assessmentvitamin K1

Identifiers

PMID42689272
PMCPMC13537792

What OpenQuestion holds

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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.