Evidence map›Paper›PMID 33646509›Full record

ArticleDrugs & aging2021

Drug-Drug Interactions and Prescription Appropriateness at Hospital Discharge: Experience with COVID-19 Patients.

Dario Cattaneo, Luca Pasina, Aldo Pietro Maggioni, Letizia Oreni, Federico Conti, Laura Pezzati, Giacomo Casalini, Cecilia Bonazzetti, Valentina Morena, Annalisa Ridolfo and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Drugs & aging, 2021. 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
0.8field-weighted citation impact, top 26% 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, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Observational
  9. Article
  10. 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

12 authors at 3 institutions in 1 country.

Dario CattaneoGestione Ambulatoriale Politerapie (GAP) Outpatient Clinic, ASST Fatebenefratelli-Sacco University Hospital, Milan, Italy.
Luca PasinaDepartment of Neurosciences, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy.
Aldo Pietro MaggioniANMCO Research Center, Florence, Italy.
Letizia OreniDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Federico ContiDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Laura PezzatiDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Giacomo CasaliniDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Cecilia BonazzettiDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Valentina MorenaDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Annalisa RidolfoDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Spinello AntinoriDepartment of Infectious Diseases, ASST Fatebenefratelli-Sacco University Hospital, Via GB Grassi 74, 20157, Milan, Italy.
Cristina GervasoniGestione Ambulatoriale Politerapie (GAP) Outpatient Clinic, ASST Fatebenefratelli-Sacco University Hospital, Milan, Italy. cristina.gervasoni@unimi.it.ORCID http://orcid.org/0000-0002-4922-6495
ASST Fatebenefratelli Sacco · ITAssociazione Nazionale Medici Cardiologi Ospedalieri · ITMario Negri Institute for Pharmacological Research · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with coronavirus disease 2019 (COVID-19) are often elderly, with comorbidities, and receiving polypharmacy, all of which are known factors for potentially severe drug-drug interactions (DDIs) and the prescription of potentially inappropriate medications (PIMs).

objectiveThe aim of this study was to assess the risk of DDIs and PIMs in COVID-19 patients at hospital discharge.

methodPatients with a proven diagnosis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection who were hospitalized between 21 February and 30 April 2020, treated with at least two drugs, and with available information regarding pharmacological treatments upon admission and at discharge were considered. The appropriateness of drug prescriptions was assessed using INTERcheck

resultsA significant increase in the prescription of proton pump inhibitors and heparins was found when comparing admission with hospital discharge (from 24 to 33% [p < 0.05] and from 1 to 17% [p < 0.01], respectively). The increased prescription of heparins at discharge resulted in a highly significant increase in the potentially severe DDIs mediated by this class of drugs. 51% of COVID-19 patients aged > 65 years had at least one PIM upon admission, with an insignificant increment at discharge (58%).

conclusionAn increased number of prescribed drugs was observed in COVID-19 patients discharged from our hospital. The addition of heparins is appropriate according to the current literature, while the use of proton pump inhibitors is more controversial. Particular attention should be paid to the risk of bleeding complications linked to heparin-based DDIs.

Indexed as

COVID-19 Drug TreatmentSARS-CoV-2AgedAged, 80 and overDrug InteractionsDrug PrescriptionsFemaleHumansMalePatient DischargePotentially Inappropriate Medication List

Identifiers

PMID33646509
PMCPMC7917961
OpenAlexW3134493646

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.