Evidence map›Paper›PMID 19399524›Full record

ArticleSchmerz (Berlin, Germany)2009

[What is the difference between patients with and without complex postoperative acute pain therapy?: An analysis of medical and economic characteristics].

F-U Fricke, N Hertel, N Kubitz, D Assenmacher, H Schreder

Abstract readEnglish Abstract
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In one paragraph

Article in Schmerz (Berlin, Germany), 2009. 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, top 93% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  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

5 authors at 3 institutions in 3 countries.

F-U FrickeHealth Economics & Outcomes Research, IMS Health GmbH & Co. OHG, Hefnersplatz 10, 90402, Nürnberg, Deutschland. fufricke@de.imshealth.com
N Hertel
N Kubitz
D Assenmacher
H Schreder
Health Economics and Outcomes Research (United Kingdom) · GBJanssen (Germany) · DEHealth Information Management · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAppropriate postoperative pain therapy is essential for an accelerated recovery. However, coding complex acute pain therapy (OPS 8-919) does not have any impact on hospital revenues. As medical and economic primary data related to this therapy are scarce, hospital data were analysed to identify differences between patients with and without acute pain therapy. MATERIAL AND

methodsTwo patient groups were generated out of an anonymized data set from 372 acute care hospitals in 2005: The case group (G1) included 4,197 patients (OPS 8-919 coded). The control group (G2) contained 61,181 patients (neither OPS 8-919 nor 8-910 nor 8-911 coded).

resultsThe analysis revealed that patients in G1 had a prolonged mean length of hospital stay (2.5 days). The mean number of diagnoses per case was similar in both groups (G1:6.9, G2:6.6), whereas the mean number of procedures was higher in G1 (G1:8.2, G2:6.2). The difference in mean diagnosis-related group (DRG) revenue per case was about EUR 200 (G1:EUR 9,233, G2:EUR 9,030).

conclusionTo validate the results found in this analysis, further evaluations of these patient groups are essential. High-quality documentation and coding in hospitals are required for future studies.

Indexed as

Acute DiseaseAnalgesiaAnalgesia, Patient-ControlledDiagnosis-Related GroupsDocumentationEconomics, HospitalGermanyHumansLength of StayPostoperative PainProspective Payment System

Identifiers

PMID19399524
OpenAlexW1865967853

What OpenQuestion holds

Textmetadata
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.