Evidence map›Paper›PMID 26419680›Full record

ArticleBMJ open2015

Cost-effectiveness and budget impact of Empirical vitamin D therapy on unintentional falls in older adults in the UK.

C D Poole, J Smith, J S Davies

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
12.4field-weighted citation impact, top 2% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

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  13. Cost-effectiveness of vitamin DBMJ nutrition, prevention & health · 2022
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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

3 authors at 3 institutions in 1 country.

C D PooleCochrane Institute for Primary Care & Public Health, Cardiff University, Cardiff, UK.
J SmithTorbay General Hospital, Torquay, Devon, UK.
J S DaviesCentre for Diabetes and Endocrinology, University Hospital of Wales, Cardiff, UK.
Cochrane · GBTorbay Hospital · GBUniversity Hospital of Wales · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo evaluate the health outcomes and economics associated with the current guidance relating to the prevention of falls in the elderly through vitamin D supplementation.

settingUK.

participantsUK population aged 60 years and above.

interventionsA Markov health state transition model simulated patient transitions between key fall-related outcomes using a 5-year horizon and annual cycles to assess the costs and benefits of empirical treatment with colecalciferol 800 iu daily. PRIMARY AND SECONDARY OUTCOME MEASURES: Costs and health outcomes attributable to fall prevention following vitamin D supplementation.

resultsOur model shows that treating the UK population aged 60 years and above with 800 iu colecalciferol would, over a 5-year period: (1) prevent in excess of 430,000 minor falls; (2) avoid 190,000 major falls; (3) prevent 1579 acute deaths; (4) avoid 84,000 person-years of long-term care and (5) prevent 8300 deaths associated with increased mortality in long-term care. The greatest gains are seen among those 75 years and older. Based on reduction in falls alone, the intervention in all adults aged 65+ is cost-saving and leads to increased quality adjusted life years. Treating all adults aged 60+ incurs an intervention cost of £2.70bn over 5 years, yet produces a -£3.12bn reduction in fall-related costs; a net saving of £420M. Increasing the lower bound age limit by 5-year increments increases budget impact to -£1.17bn, -£1.75bn, and -£2.06bn for adults 65+, 70+ and 75+, respectively.

conclusionsThis study shows that treatment of the elderly UK population with colecalciferol 800 iu daily would be associated with reductions in mortality and substantial cost-savings through fall prevention.

Indexed as

Quality-Adjusted Life YearsAccidental FallsAgedBone Density Conservation AgentsCost-Benefit AnalysisDietary SupplementsFemaleHealth Care CostsHumansMaleManaged Care ProgramsMiddle AgedTime FactorsUnited KingdomVitamin DBone Density Conservation AgentsVitamin DGERIATRIC MEDICINEHEALTH ECONOMICS

Identifiers

PMID26419680
PMCPMC4593147
OpenAlexW2202931553

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.