Evidence map›Paper›PMID 36890449›Full record

Trial reportBMC geriatrics2023

Association of depressive disorders and dementia with mortality among older people with hip fracture.

Erika Olofsson, Yngve Gustafson, Sebastian Mukka, Eva Tengman, Lenita Lindgren, Birgitta Olofsson

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC geriatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
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  5. Review
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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 at 1 institution in 1 country.

Erika OlofssonDepartment of Nursing, Umeå University, Umeå, Sweden. erika.olofsson@umu.se.
Yngve GustafsonDepartment of Community Medicine and Rehabilitation, Geriatric Medicine Division, Umeå University, Umeå, Sweden.
Sebastian MukkaDepartment of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden.
Eva TengmanDepartment of Community Medicine and Rehabilitation, Physiotherapy Division, Umeå University, Umeå, Sweden.
Lenita LindgrenDepartment of Nursing, Umeå University, Umeå, Sweden.
Birgitta OlofssonDepartment of Nursing, Umeå University, Umeå, Sweden.
Umeå University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHip fracture (HF) is a significant cause of mortality among older people. Almost half of the patients with HF have dementia, which increases the mortality risk further. Cognitive impairment is associated with depressive disorders (DDs) and both dementia and DDs are independent risk factors for poor outcome after HF. However, most studies that evaluate mortality risk after HF separate these conditions.

aimsTo investigate whether dementia with depressive disorders (DDwD) affects the mortality risk at 12, 24, and 36 months after HF among older people.

methodsPatients with acute HF (n = 404) were included in this retrospective analysis of two randomized controlled trials performed in orthopedic and geriatric departments. Depressive symptoms were assessed using the Geriatric Depression Scale and cognitive function was assessed using the Mini-Mental State Examination. A consultant geriatrician made final depressive disorder and dementia diagnoses using the Diagnostic and Statistical Manual of Mental Disorders criteria, with support from assessments and medical records. The 12-, 24- and 36-month mortality after HF was analyzed using logistic regression models adjusted for covariates.

resultsIn analyses adjusted for age, sex, comorbidity, pre-fracture walking ability, and fracture type, patients with DDwD had increased mortality risks at 12 [odds ratio (OR) 4.67, 95% confidence interval (CI) 1.75-12.51], 24 (OR 3.61, 95% CI 1.71-7.60), and 36 (OR 4.53, 95% CI 2.24-9.14) months. Similar results were obtained for patients with dementia, but not depressive disorders, alone.

conclusionDDwD is an important risk factor for increased mortality at 12, 24, and 36 months after HF among older people. Routinely assessments after HF for cognitive- and depressive disorders could identify patients at risk for increased mortality, and enable early interventions.

trial registrationRCT2: International Standard Randomized Controlled Trial Number Register, trial registration number: ISRCTN15738119.

Indexed as

Cognitive DysfunctionDementiaHip FracturesAgedComorbidityHumansRetrospective StudiesDementiaDepressive disordersHip fractureMortalityOlder people

Identifiers

PMID36890449
PMCPMC9996856
OpenAlexW4323537073

What OpenQuestion holds

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LicenceCC BY
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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.