Evidence map›Paper›PMID 33371399›Full record

ArticleInternational journal of environmental research and public health2020

Mortality-and Health-Related Factors in a Community-Dwelling of Oldest-Older Adults at the Age of 90: A 10-Year Follow-Up Study.

Yoshiaki Nomura, Mieko Shimada, Erika Kakuta, Ayako Okada, Ryoko Otsuka, Yasuko Tomizawa, Chieko Taguchi, Kazumune Arikawa, Hideki Daikoku, Tamotsu Sato and 1 more

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. 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

11 authors.

Yoshiaki NomuraDepartment of Translational Research, School of Dental Medicine, Tsurumi University, Yokohama 230-8501, Japan.ORCID 0000-0002-0814-0572
Mieko ShimadaChiba Prefectural University of Health Sciences, Chiba 261-0014, Japan.
Erika KakutaDepartment of Oral bacteriology, School of Dental Medicine, Tsurumi University, Yokohama 230-8501, Japan.
Ayako OkadaDepartment of Translational Research, School of Dental Medicine, Tsurumi University, Yokohama 230-8501, Japan.
Ryoko OtsukaDepartment of Translational Research, School of Dental Medicine, Tsurumi University, Yokohama 230-8501, Japan.
Yasuko TomizawaDepartment of Cardiovascular Surgery, Tokyo Women's Medical University, Tokyo 162-8666, Japan.
Chieko TaguchiDepartment of Preventive and Public Oral Health, School of Dentistry at Matsudo, Nihon University, Matsudo 470-2101, Japan.
Kazumune ArikawaDepartment of Preventive and Public Oral Health, School of Dentistry at Matsudo, Nihon University, Matsudo 470-2101, Japan.
Hideki DaikokuIwate Dental Association, Morioka 020-0045, Japan.
Tamotsu SatoIwate Dental Association, Morioka 020-0045, Japan.
Nobuhiro HanadaDepartment of Translational Research, School of Dental Medicine, Tsurumi University, Yokohama 230-8501, Japan.ORCID 0000-0002-9130-7256

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mortality is obviously intended for epidemiological studies of community-dwelling older adults. There are several health-related factors associated with nutritional status and mortality. The aim of this study was to elucidate the risk factor for mortality in community-dwelling oldest-older adults at the age of 90 and clarify the structure of health-related factors associated with mortality. A 10-year follow-up study was performed for 93 subjects at the age of 90. The mean and median of their survival days were 2373 and 2581 days for women, and 1694 and 1793 days for men. By Cox's proportional hazards model, health-related factors associated with mortality were self-assessed for chewing ability, activities of daily living (ADLs), serum albumin, total cholesterol, serum creatinine, and gripping power for women but not for men. These factors interacted with each other, and the association of these factors was different in women and men. Self-assessed chewing ability was a powerful risk factor for mortality in women at the age of 90. It acted independently from nutritional status. For older adults, addressing healthy food choices together with improved oral functions is useful. However, risk factors for mortality may depend on the life stage of subjects. To investigate the risk factor for the mortality, the life course approach is necessary.

Indexed as

Activities of Daily LivingIndependent LivingAgedFemaleFollow-Up StudiesHumansMaleMasticationMortalityRisk FactorsADLmortalityphysical performanceself-assessed chewing abilityserum albumin

Identifiers

PMID33371399
PMCPMC7768389

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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.