Evidence map›Paper›PMID 32489269›Full record

ArticleCurrent oncology (Toronto, Ont.)2020

Health care provider preferences for, and barriers to, cannabis use in cancer care.

A McLennan, M Kerba, U Subnis, T Campbell, L E Carlson

Open access · goldAbstract read
In one paragraph

Article in Current oncology (Toronto, Ont.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. State of the Science: Health Care Provider Communication of Cannabis Use Among Adults Living with Cancer.Journal of cancer education : the official journal of the American Association for Cancer Education · 2025
    Review
  3. Article
  4. Article
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  11. Review
  12. Cannabis use prevalence, patterns, and reasons for use among patients with cancer and survivors in a state without legal cannabis access.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
    Article
  13. Review
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  19. The perceptions and beliefs of cannabis use among Canadian genitourinary cancer patients.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2022
    Article
  20. 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 1 institution in 1 country.

A McLennanDepartment of Psychosocial Oncology, Holy Cross Cancer Centre, University of Calgary, Calgary, AB.
M KerbaDepartment of Oncology, Tom Baker Cancer Centre, University of Calgary, Calgary, AB.
U SubnisDepartment of Psychosocial Oncology, Holy Cross Cancer Centre, University of Calgary, Calgary, AB.
T CampbellDepartment of Psychosocial Oncology, Holy Cross Cancer Centre, University of Calgary, Calgary, AB.
L E CarlsonDepartment of Psychosocial Oncology, Holy Cross Cancer Centre, University of Calgary, Calgary, AB.
University of Calgary · CA

Funding

CIHR
6 · The paper itself

Abstract

Background: Limited research has been conducted about the perspectives of oncology health care providers (hcps) concerning the use of cannabis in cancer care and their potential role in advising patients. We sought to determine the barriers encountered by hcps with respect to medical cannabis and their preferred practices in this area. Methods: An anonymous survey about cannabis was distributed to oncology hcps at the Tom Baker Cancer Centre in Calgary, Alberta. The 45-question survey measured the opinions of hcps about cannabis use and authorization in oncology. Results: Of 103 oncology hcps who participated in the study, 75% were women. By hcp type, the most commonly reported professional groups were oncology nurse (40%), radiation therapist (9%), and pharmacist (6%). Of respondents, 75% reported providing direct care to cancer patients. More than half (69%) had spoken to a patient about cannabis in the preceding month, and 84% believed that they lacked sufficient knowledge about cannabis to make recommendations. Barriers such as monitoring the patient's use of cannabis (54%), prescribing an accurate dose (61%) or strain (53%), and having insufficient research (50%) were most commonly reported. More than half of hcps (53%) would be interested in receiving more information or training about the use of cannabis in oncology. Conclusions: The survey indicated that this group of oncology hcps believed that they lacked sufficient knowledge about cannabis to make recommendations to patients. In addition to that lack of knowledge, a number of notable barriers were reported, and more than half the hcps indicated interest in learning more about cannabis in the future.

Indexed as

AdolescentAdultAgedFemaleHealth PersonnelHumansMaleMedical MarijuanaMiddle AgedNeoplasmsYoung AdultMedical MarijuanabarriersCannabisknowledgepreferences

Identifiers

PMID32489269
PMCPMC7253742
OpenAlexW3031570780

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.