Evidence map›Paper›PMID 42553949›Full record

ArticleMedical cannabis and cannabinoids

Baseline Factors Associated with Intention to Initiate Medical Cannabis among Older Adults with Chronic Pain in a Prospective Cohort.

Liva G LaMontagne, Roger B Fillingim, Catalina Lopez-Quintero, Angela M Mickle, Shammi Patel, Michael Brownstein, Yancheng Li, Lina M Velilla Jimenez, John B Williamson, Kimberly T Sibille and 3 more

Abstract read
In one paragraph

Article in Medical cannabis and cannabinoids. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Liva G LaMontagneDepartment of Community Dentistry and Behavioral Science, College of Dentistry, University of Florida, Gainesville, FL, USA.
Roger B FillingimDepartment of Community Dentistry and Behavioral Science, College of Dentistry, University of Florida, Gainesville, FL, USA.
Catalina Lopez-QuinteroDepartment of Epidemiology, Colleges of Public Health and Health Professions and Medicine, University of Florida, Gainesville, FL, USA.
Angela M MickleDepartment of Physical Medicine and Rehabilitation, College of Medicine, University of Florida, Gainesville, FL, USA.
Shammi PatelDepartment of Physical Medicine and Rehabilitation, College of Medicine, University of Florida, Gainesville, FL, USA.
Michael BrownsteinDepartment of Physical Medicine and Rehabilitation, College of Medicine, University of Florida, Gainesville, FL, USA.
Yancheng LiDepartment of Epidemiology, Colleges of Public Health and Health Professions and Medicine, University of Florida, Gainesville, FL, USA.
Lina M Velilla JimenezDepartment of Epidemiology, Colleges of Public Health and Health Professions and Medicine, University of Florida, Gainesville, FL, USA.
John B WilliamsonDepartment of Psychiatry, College of Public Health and Health Professions, University of Florida, Gainesville, FL, USA.
Kimberly T SibilleDepartment of Physical Medicine and Rehabilitation, College of Medicine, University of Florida, Gainesville, FL, USA.
Zhigang LiDepartment of Biostatistics, University of Florida, Gainesville, FL, USA.
Robert L CookDepartment of Epidemiology, Colleges of Public Health and Health Professions and Medicine, University of Florida, Gainesville, FL, USA.
Yan WangDepartment of Epidemiology, Colleges of Public Health and Health Professions and Medicine, University of Florida, Gainesville, FL, USA.

Funding

Real-time and long-term effects of medical marijuana on older adults: A prospective cohort study Administrative SupplementR01AG071729 · NIA · UNIVERSITY OF FLORIDA · PI Yan Wang · 2022 to 2026
$3.3M
the Integrative and Multidisciplinary Pain and Aging Research Training (IMPART) ProgramT32AG049673 · NIA · UNIVERSITY OF FLORIDA · PI FILLINGIM, ROGER B · 2015 to 2024
$3.2M
NIA NIH HHS R01 AG071729NIA NIH HHS T32 AG049673
6 · The paper itself

Abstract

Introduction: Older adults with chronic pain are a priority population for research on the health effects of medical cannabis (MC). While studies of current and new MC users have informed the field, research on the pre-initiation phase - identifying factors associated with intention to start MC - is scarce. This study compares demographic characteristics, pain-related symptom severity, and treatment use among older adults with chronic pain who do or do not intend to start MC and identifies factors most associated with intention. Methods: Baseline data were analyzed from 218 adults with chronic non-cancer pain enrolled in a prospective cohort study (65.1% female; 75.7% white; M age = 64, SD = 9). Participants reported their intention to start MC (45% yes) and completed sociodemographic and health assessments. Descriptive statistics and logistic regression identified characteristics associated with intention. Results: Those intending to start MC reported more severe short-term pain, greater pain interference, and lower subjective sleep quality, with small effect sizes. Groups did not differ in sociodemographic factors, comorbidity burden, polypharmacy, opioid use, or other pain treatment utilization. In multivariable logistic regression, lower subjective sleep quality and higher pain interference were the strongest correlates of intention, with higher income trending. Each unit decrease in subjective sleep quality on a 4-point scale was associated with 69% increase in the odds of intending to start MC (OR Conclusion: Among older adults with chronic pain, poorer sleep quality and greater pain interference were associated with intention to start MC. Because these factors also affect health outcomes, they should be considered when evaluating the effects of MC in clinical practice and in research comparing MC users with non-users.

Indexed as

Cohort studiesMedical cannabisNon-randomized studiesOlder adultsPain

Identifiers

PMID42553949
PMCPMC13436943

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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.