Trial reportBMC complementary medicine and therapies2025
Acupuncture versus sham acupuncture in the treatment of insomnia for patients with Parkinson's disease: a randomized controlled clinical trial.
Trial report in BMC complementary medicine and therapies, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Acupuncture effects on non-motor symptoms of Parkinson's disease (sleep, mood, and fatigue): a systematic review and meta-analysis.Frontiers in neurologyPooled it
- Acupuncture: A Promising Non-Pharmacological Approach to Parkinson's Disease Management.Brain and behavior · 2026Review
- Acupuncture for Parkinson's Disease: A Narrative Review of Clinical Efficacy and Mechanistic Insights.Neuropsychiatric disease and treatment · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors.
Funding
Abstract
backgroundParkinson's disease-related insomnia (PD-I) has a profound impact on the overall well-being of patients. The findings of previous studies suggested that acupuncture may potentially improve the quality of sleep-in patients with PD. However, the clinical evidence to assess the effectiveness of acupuncture in managing PD-I remains undisclosed.
methodsIn this randomized controlled trial, we enrolled 60 eligible participants between November 24, 2023 and June 18, 2024. Final follow-up was September 20, 2024. Participants with PD-I were allocated randomly (1:1) to the true acupuncture (TA) group or sham acupuncture (SA) group. The primary outcome was the change in the Parkinson Disease Sleep Scale (PDSS) score from baseline to week 16. The secondary outcomes included the assessment of insomnia, movement disorders, drug withdrawal rate and adverse effect were also recorded.
resultsThe sleep quality rate of the TA group showed an increase at the 4th week, characterized by a notable rise in the proportion of scores within the range of 91-120 and a substantial decrease in scores ranging from 0-60, as compared to the SA group. Moreover, there was a significantly higher change observed in PDSS score for the TA group compared to the SA group, with a difference of 21.4 points (95% CI, 15.6 to 27.2), and this disparity remained consistent throughout the follow-up period until week 16. From baseline to week 4, the Pittsburgh Sleep Quality Index (PSQI) decreased to 8.9 points (95% CI, 3.6 to 14.2) in the TA group and 10.8 points (95% CI, 4.3 to 17.3) in the SA group. The TA group presented a reduction in time to sleep and an increase in both actual sleep duration and sleep efficiency from baseline to week 4 and week 8.
conclusionThe findings of this study suggest that acupuncture may enhance the management of patients with PD-I, thereby providing clinical evidence for the safety and efficacy evaluation of acupuncture.
trial registrationThis trial has been registered at Chinese Clinical Trial Registry (ChiCTR2300077729). Submitted 18 July 2023, Registered 17 November 2023.
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