Evidence map›Paper›PMID 36675436›Full record

ArticleJournal of clinical medicine2023

Dietary Inflammatory Index and All-Cause Mortality in Older Adults with Hypertension: Results from NHANES.

Yang Cao, Pengxiao Li, Yan Zhang, Miaohan Qiu, Jing Li, Sicong Ma, Yudong Yan, Yi Li, Yaling Han

Abstract read
In one paragraph

Article in Journal of clinical medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 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

9 authors.

Yang CaoThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.ORCID 0000-0002-8648-6712
Pengxiao LiThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.
Yan ZhangThe Department of Cardiology, Xijing Hospital, Air Force Medical University, Xi'an 710000, China.
Miaohan QiuThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.
Jing LiThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.
Sicong MaThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.
Yudong YanThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.
Yi LiThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.ORCID 0000-0003-1658-404X
Yaling HanThe Department of Cardiology, General Hospital of Northern Theater Command, Shenyang 110000, China.

Funding

Liaoning Provincial Science and Technology Plan Project 2020JH1/10300002
6 · The paper itself

Abstract

Both diet and inflammation are strongly associated with hypertension. However, the relationship between the dietary inflammatory index (DII) and the prognosis of hypertensive patients over 65 years of age is unclear. The objective of this study is to investigate the correlation between DII and all-cause mortality in older adults with hypertension. Data were obtained from the 2011−2018 National Health and Nutrition Examination Survey (NHANES) and followed for survival through December 31, 2019. DII was calculated by the 24 h dietary history interview. Cox proportional hazards models were used to investigate the associations. A total of 2531 participants were finally included. During a median follow-up of 4.33 years, 471 participants were determined as all-cause mortality. After adjusting for confounding factors, DII was positively correlated with the risk of all-cause mortality (HR = 1.08, 95% CI = 1.01−1.16). Compared with the anti-inflammatory diet group (DII < 0), the pro-inflammatory diet group (DII > 0) had a 54% increased risk of all-cause death (HR = 1.54, 95% CI = 1.13−2.10). The results were robust in subgroup and sensitivity analyses. DII was positively correlated with the all-cause mortality of elderly hypertensive patients. The results provided an aid to dietary evaluation in the nonpharmacologic management of hypertension.

Indexed as

dietary inflammatory indexhypertensionNHANESold adultsprognosis

Identifiers

PMID36675436
PMCPMC9864621

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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.