Evidence map›Paper›PMID 28919984›Full record

ArticleFood and nutrition sciences2013

Serum Omega-6/Omega-3 Ratio and Risk Markers for Cardiovascular Disease in an Industrial Population of Delhi.

Ruby Gupta, Ramakrishnan Lakshmy, Ransi Ann Abraham, Kolli Srinath Reddy, Panniyammakal Jeemon, Dorairaj Prabhakaran

Abstract read
In one paragraph

Article in Food and nutrition sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

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

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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

6 authors.

Ruby GuptaSouth Asia Network for Chronic Disease, New Delhi, India.
Ramakrishnan LakshmyDepartment of Cardiac Biochemistry, AIIMS, New Delhi, India.
Ransi Ann AbrahamDepartment of Cardiac Biochemistry, AIIMS, New Delhi, India.
Kolli Srinath ReddyPublic Health Foundation of India, New Delhi, India.
Panniyammakal JeemonCenter for Chronic Disease Control, New Delhi, India.
Dorairaj PrabhakaranCenter for Chronic Disease Control, New Delhi, India.

Funding

Wellcome Trust 084674
6 · The paper itself

Abstract

High omega-6/omega-3 ratio intake promotes development of many chronic diseases. Secondary prevention studies though have demonstrated a decline in progression of many such diseases after reducing the intake, specific biochemical indices of cardiovascular disease risk markers have not been evaluated. We have evaluated the circulating levels of omega-6/omega-3 ratio and its effect on cardiovascular risk markers in India. Present study was conducted in industrial setting where employees were randomly selected. Data on their demographic characteristics were collected using pre-tested questionnaire. Fasting blood samples were collected from all the participants. Serum was separated and stored at -80°C till the time of analysis. Lipids were estimated using standard kits. Fatty acids in serum were estimated by Gas chromatography. The identified Omega-3 fatty acid included were 18:3 (Alpha-linolenic acid), 20:5 (Eicosapentenoic acid) & 22:6 (Docosahexenoic acid). Among omega-6 included were 18:2 (linoleic acid), 18:3 (gamma-linolenic acid) & 20:4 (Arachidonic acid). Complete data was available for 176 participants (89% males and 11% females) with mean age of 47.23 ± 6.00 years. The bmi of the participants was 24.88 ± 3.43 Kg/m

Indexed as

CHDDyslipidemiahs CRPOmega 6/3 RatioOmega Fatty Acids

Identifiers

PMID28919984
PMCPMC5598746

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