Evidence map›Paper›PMID 36367574›Full record

ArticleCannabis and cannabinoid research2022

Increased White Matter Coherence Following Three and Six Months of Medical Cannabis Treatment.

Mary Kathryn Dahlgren, Atilla Gonenc, Kelly A Sagar, Rosemary T Smith, Ashley M Lambros, Celine El-Abboud, Staci A Gruber

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Cannabis and cannabinoid research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07783295 (Evaluation of Bone Turnover Biomarkers, CB2 and TRPV1 Polymorphisms as Potential Preventive Data in Osteoporosis and Perception of Improvement in Quality of Life in Women With Chronic Pain Treated With Medicinal Cannabis), which is not on this map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 23% 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.

NCT07783295 phase2not yet recruitingnot on this mapstarted 2026, after this paper: background citation

Evaluation of Bone Turnover Biomarkers, CB2 and TRPV1 Polymorphisms as Potential Preventive Data in Osteoporosis and Perception of Improvement in Quality of Life in Women With Chronic Pain Treated With Medicinal Cannabis

TypeinterventionalSponsorAssociação Pan-Americana Multidisciplinar de EndocanabinologiaRan2026 to 2027Enrolled80ConditionsChronic Pain, Fibromyalgia, Osteoporosis, Orofacial PainArmsFull-Spectrum Cannabis Extract 5:1 (CBD:THC)
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Acute effects of different types of cannabis on young adult and adolescent resting-state brain networks.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
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

7 authors at 2 institutions in 2 countries.

Mary Kathryn DahlgrenCognitive and Clinical Neuroimaging Core and McLean Hospital Imaging Center, Belmont, Massachusetts, USA.ORCID 0000-0003-0706-531X
Atilla GonencCognitive and Clinical Neuroimaging Core and McLean Hospital Imaging Center, Belmont, Massachusetts, USA.
Kelly A SagarCognitive and Clinical Neuroimaging Core and McLean Hospital Imaging Center, Belmont, Massachusetts, USA.ORCID 0000-0002-4131-9259
Rosemary T SmithCognitive and Clinical Neuroimaging Core and McLean Hospital Imaging Center, Belmont, Massachusetts, USA.
Ashley M LambrosCognitive and Clinical Neuroimaging Core and McLean Hospital Imaging Center, Belmont, Massachusetts, USA.
Celine El-AbboudCognitive and Clinical Neuroimaging Core and McLean Hospital Imaging Center, Belmont, Massachusetts, USA.
Staci A GruberCognitive and Clinical Neuroimaging Core and McLean Hospital Imaging Center, Belmont, Massachusetts, USA.
Harvard University · USMcLean Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

CannabisMedical MarijuanaWhite MatterDiffusion Tensor ImagingFemaleHumansMaleMedical Marijuanadiffusion tensor imagingfractional anisotropymean diffusivitymedical cannabismedical marijuanawhite matter

Identifiers

PMID36367574
PMCPMC9784607
OpenAlexW4308772953

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.