ArticleJournal of cannabis research2025
Efficacy of cannabis oil on appetite and quality of life in systemic sclerosis patients: a randomized placebo-controlled trial.
Article in Journal of cannabis research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05416697 (Effectiveness of Cannabinoid on Appetite, Sleep Quality, Quality of Life, Joint Pain, and Cytokine Level in Systemic Sclerosis Patients), which is not on this map. Cited by 1 paper.
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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.
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.
Effectiveness of Cannabinoid on Appetite, Sleep Quality, Quality of Life, Joint Pain, and Cytokine Level in Systemic Sclerosis Patients: a Randomized Placebo-controlled Trial
Who cites it
1 citing paper in PubMed.
- Case Report: Oral and topical chronic administration of THC-rich and CBD-rich cannabis oil as palliative care in a rescued horse with open wound, sarcoid and chronic pain.Frontiers in veterinary science · 2026Article
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11 authors.
Funding
Abstract
backgroundThe efficacy of cannabinoids as appetite stimulants in chronic wasting disorders is well established; however, their role in systemic sclerosis (SSc) remains to be elucidated. We aimed to evaluate the efficacy of cannabis oil on appetite, inflammatory markers, quality of life (QoL), and adverse events in patients with SSc compared to placebo.
methodsA randomized placebo-controlled trial was conducted in 27 SSc patients with anorexia or malnutrition, according to sample size analysis. Patients with overlap connective tissue diseases, malignancies, or severe medical conditions were excluded. Participants were randomized 1:1 to receive either cannabis oil or placebo (two drops sublingual twice daily). The endpoints included changes in appetite grading using the visual analogue scale (VAS), body weight (BW), daily calorie intake, inflammatory markers, and QoL assessed using the EuroQol-5 Dimension (EQ-5D).
resultsThirteen patients in each group completed the study (66.7% were female, and 77.9% had diffuse cutaneous SSc). The cannabinoid group trended toward greater improvements in appetite, satisfaction with eating, ability to eat more, BW, daily calorie intake, health VAS, and reduced inflammatory markers than the placebo group, although the differences were not statistically significant. Transferrin, transforming growth factor-β, and serum albumin levels did not differ between the groups. The VAS score for hunger significantly increased in the treatment group (p < 0.001) but not in the placebo group. One patient in the treatment group developed severe hyponatremia and was withdrawn from the study.
conclusionCannabis oil showed a trend toward improving appetite, BW, calorie intake, and QoL in SSc patients with anorexia, though most results were not statistically significant. Hunger VAS scores increased significantly, and inflammatory markers showed some reduction. Larger studies are needed to confirm these findings. CLINICAL TRIAL NUMBER: NCT05416697, registered on June 9, 2022.
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