Evidence map›Paper›PMID 28223787›Full record

ArticleClinical interventions in aging2017

Comparing the predictive accuracy of frailty, comorbidity, and disability for mortality: a 1-year follow-up in patients hospitalized in geriatric wards.

Martin Ritt, Julia Isabel Ritt, Cornel Christian Sieber, Karl-Günter Gaßmann

Open access · goldAbstract read
In one paragraph

Article in Clinical interventions in aging, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 1 pooled it
6.1field-weighted citation impact, top 3% of its field
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

44 citing papers in PubMed, 1 synthesis or guideline pooled it, 115 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Martin RittInstitute for Biomedicine of Ageing (IBA), Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Nürnberg; Department of Internal Medicine III (Medicine of Ageing), Geriatrics Centre Erlangen, Hospital of the Congregation of St Francis Sisters of Vierzehnheiligen, Erlangen.
Julia Isabel RittDepartment of Internal Medicine III (Medicine of Ageing), Geriatrics Centre Erlangen, Hospital of the Congregation of St Francis Sisters of Vierzehnheiligen, Erlangen.
Cornel Christian SieberInstitute for Biomedicine of Ageing (IBA), Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Nürnberg; Department of Internal Medicine and Geriatrics, Hospital of the Order of St John of God, Regensburg, Germany.
Karl-Günter GaßmannInstitute for Biomedicine of Ageing (IBA), Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Nürnberg; Department of Internal Medicine III (Medicine of Ageing), Geriatrics Centre Erlangen, Hospital of the Congregation of St Francis Sisters of Vierzehnheiligen, Erlangen.
Institute for Biomedicine · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStudies evaluating and comparing the power of frailty, comorbidity, and disability instruments, together and in parallel, for predicting mortality are limited.

objectiveThis study aimed to evaluate and compare the measures of frailty, comorbidity, and disability in predicting 1-year mortality in geriatric inpatients.

designProspective cohort study. PATIENTS AND

settingA total of 307 inpatients aged ≥65 years in geriatric wards of a general hospital participated in the study. MEASUREMENTS: The patients were evaluated in relation to different frailty, comorbidity, and disability instruments during their hospital stays. These included three frailty (the seven-category Clinical Frailty Scale [CFS-7], a 41-item frailty index [FI], and the FRAIL scale), two comorbidity (the Cumulative Illness Rating Scale for Geriatrics [CIRS-G] and the comorbidity domain of the FI [Comorbidity-D-FI]), and two disability instruments (disability in basic activities of daily living [ADL-Katz] and the instrumental and basic activities of daily living domains of the FI [IADL/ADL-D-FI]). The patients were followed-up over 1 year.

resultsUsing FI, CIRS-G, Comorbidity-D-FI, and ADL-Katz, this study identified a patient group with a high (≥50%) 1-year mortality rate in all of the patients and the two patient subgroups (ie, patients aged 65-82 years and ≥83 years). The CFS-7, FI, FRAIL scale, CIRS-G, Comorbidity-D-FI, and IADL/ADL-D-FI (analyzed as full scales) revealed useful discriminative accuracy for 1-year mortality (ie, an area under the curve >0.7) in all the patients and the two patient subgroups (all

conclusionAll the different instruments emerged as suitable tools for risk stratification in geriatric inpatients. Among them, CFS-7, and in those patients aged ≥83 years, also the FI, might most accurately predict 1-year mortality in the aforementioned group of individuals.

Indexed as

ComorbidityMortalityActivities of Daily LivingAgedAged, 80 and overAge FactorsFemaleFollow-Up StudiesFrail ElderlyGeriatric AssessmentHumansInpatientsMalePersons with DisabilitiesProspective Studiescomorbiditydisabilityfrailtyhealth statushospitalized geriatric patientsolder peoplesurvival

Identifiers

PMID28223787
PMCPMC5308479
OpenAlexW2587165127

What OpenQuestion holds

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LicenceCC BY-NC
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.