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QI project: prospective evaluation of the impact of palliative care delivery by interstitial lung disease clinical nurse specialists within a tertiary specialist centre.

2025· article· W4416638831 on OpenAlexaff
Natalie Chen, Kate Osborne, Sophie Crawley

Bibliographic record

Venuenot available
Typearticle
Language
FieldMedicine
TopicPalliative Care and End-of-Life Issues
Canadian institutionsSt. Thomas Hospital
Fundersnot available
KeywordsInterstitial lung diseasePalliative careClinical nurse specialistService (business)Service delivery frameworkPatient satisfactionDiseaseMEDLINE

Abstract

fetched live from OpenAlex

Introduction: Interstitial lung disease (ILD) is a group of progressive conditions with a poor prognosis between 3-5 years. Delayed access to palliative care may contribute to negative health outcomes and create barriers in accessing wider services. Aims & objectives: This QI project aimed to increase the percentage of patients attending a first appointment in the ILD palliative service within the local target aim from 0% at baseline data collection to 80% by project closure through ILD CNS-led care delivery. Methods: PDSA cycles in order to achieve the project aim included an in-clinic screening tool, dedicated ILD nurse-led clinics and ongoing education to promote knowledge of service provision. Changes in patient waiting-times were observed, with patient satisfaction and clinic utilisation monitored as outcome measures. Conclusions: 39% of patients attended a first appointment within target timeframe. Nil differences between nurse-led and consultant-led patient satisfaction were identified. Whilst the project aim was not achieved, the total percentage of patients seen within the target timeframe improved from 0% to 48.4%. These results suggest ILD CNS-led clinics have the potential to significantly reduce waiting times to access palliative care.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.015
metaresearch head score (Gemma)0.025
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.019
Threshold uncertainty score0.078

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0150.025
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0010.003
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0060.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.091
GPT teacher head0.489
Teacher spread0.398 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes1
Has abstractyes

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