Evidence map›Paper›PMID 28479415›Full record

Observational studyJournal of pain and symptom management2017

Off-Label Medication Use in the Inpatient Palliative Care Unit.

Jung Hye Kwon, Min Ji Kim, Sebastian Bruera, Minjeong Park, Eduardo Bruera, David Hui

Open access · greenAbstract readObservational Study
In one paragraph

Observational study in Journal of pain and symptom management, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
7.3field-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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Guideline
  2. Trial
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Off-label use in adult palliative care - more common than expected. A retrospective chart review.European journal of hospital pharmacy : science and practice · 2022
    Article
  10. Article
  11. Observational
  12. Article
  13. Article
  14. Article
  15. Off-label drugs use in pediatric palliative care.Italian journal of pediatrics · 2018
    Article
  16. Review
  17. 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

6 authors at 1 institution in 2 countries.

Jung Hye KwonDepartment of Palliative Care and Rehabilitation Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA; Department of Internal Medicine, Kangdong Sacred Heart Hospital, Hallym University, Seoul, Republic of Korea.
Min Ji KimDepartment of General Internal Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Sebastian BrueraDepartment of Palliative Care and Rehabilitation Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Minjeong ParkDepartment of Statistics, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Eduardo BrueraDepartment of Palliative Care and Rehabilitation Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA. Electronic address: ebruera@mdanderson.org.
David HuiDepartment of Palliative Care and Rehabilitation Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
The University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Kathrin Milbury · 1985 to 2026
$290.8M
Parenteral Hydration in Advanced Cancer Patients: A Randomized Controlled TrialR01CA122292 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BRUERA, EDUARDO · 2006 to 2009
$2.2M
Methylphenidate for Fatigue in Advanced Cancer PatientsR01NR010162 · NINR · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BRUERA, EDUARDO · 2006 to 2009
$1.3M
Morphine versus Methadone as First Line Strong Opioid for Cancer PainR01CA124481 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI BRUERA, EDUARDO · 2007 to 2009
$1.2M
Adjuvant Lorazepam for Agitated Delirium in the Palliative Care UnitR21CA186000 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI HUI, DAVID · 2015 to 2016
$399k
NCI NIH HHS P30 CA016672NCI NIH HHS R01 CA122292NCI NIH HHS R01 CA124481NCI NIH HHS R21 CA186000NINR NIH HHS R01 NR010162
6 · The paper itself

Abstract

contextAlthough off-label medications are frequently prescribed in palliative care, there are no published studies examining their use in the U.S.

objectivesWe examined the frequency of off-label medication use in cancer patients admitted to an acute palliative care unit (APCU).

methodsThis prospective observational study enrolled consecutive patients with advanced cancer admitted to the APCU of a tertiary care cancer center. We collected data on all prescription events, including indications for use, from admission to discharge. Off-label use was checked against the U.S. Food and Drug Administration-approved indications.

resultsAmong the 201 patients, median survival was 10 days (95% CI 7-13), and 85 (42%) patients died in the APCU. We documented 6276 prescription events, and 2199 (35%) were off-label. Among off-label prescriptions, central nervous system agents (n = 1606, 73%), hormones and synthetic substitutes (n = 302, 14%), and autonomic drugs (n = 183, 8%) were most commonly prescribed. Haloperidol (n = 720, 33%), chlorpromazine (n = 292, 13%), dexamethasone (n = 280, 13%), glycopyrrolate (n = 175, 8%), hydromorphone (n = 161, 7%), and morphine (n = 156, 7%) were most frequently prescribed off-label. The most common indications for off-label prescribing were delirium (n = 783, 36%) and dyspnea (n = 449, 20%). Seventy percent of all off-label prescription events had strong evidence supporting use, and 19% of prescription events had moderate or weak evidence for use.

conclusionOne-third of prescription events in the APCU were off-label, with majority of off-label use having a strong level of supporting evidence. Our findings highlight the need for more research in key areas such as delirium and dyspnea management.

Indexed as

HospitalizationOff-Label UsePalliative CareAdultAgedAged, 80 and overCancer Care FacilitiesFemaleHumansMaleMiddle AgedNeoplasmsProspective StudiesSurvival AnalysisTertiary Care CentersYoung AdultDrug prescriptionsneoplasmsoff-label usepalliative caretherapeuticsunlabeled indication

Identifiers

PMID28479415
PMCPMC5841461
OpenAlexW2610597452

What OpenQuestion holds

Textmetadata
LicenceTDM
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.