Evidence map›Paper›PMID 40137945›Full record

Trial reportJournal of neural transmission (Vienna, Austria : 1996)2025

Comparative efficacy of Mucuna pruriens and conventional levodopa in Parkinson's disease: a randomized controlled trial on pharmacokinetics and clinical perspectives from Asia.

Thanatat Boonmongkol, Onanong Phokaewvarangkul, Sornkanok Vimolmangkang, Thitima Wattanavijitkul, Virunya Komenkul, Roongroj Bhidayasiri

Abstract readRandomized Controlled TrialComparative Study
PubMed Publisher
In one paragraph

Trial report in Journal of neural transmission (Vienna, Austria : 1996), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Journal of Parkinson's disease · 2026
    Trial
  2. Plant-derived therapies in Parkinson's disease: a systematic review of clinical evidence.Journal of neural transmission (Vienna, Austria : 1996) · 2026
    Review
  3. "Journal of Parkinson's disease · 2026
    Review
  4. Review
  5. Article
  6. Preclinical Catecholaminergic Biomarkers of Central Lewy Body Diseases.Journal of clinical neurology (Seoul, Korea) · 2026
    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

6 authors.

Thanatat BoonmongkolChulalongkorn Centre of Excellence for Parkinson'S Disease and Related Disorders, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, 1873 Rama 4 Road, Bangkok, 10330, Thailand.
Onanong PhokaewvarangkulChulalongkorn Centre of Excellence for Parkinson'S Disease and Related Disorders, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, 1873 Rama 4 Road, Bangkok, 10330, Thailand.
Sornkanok VimolmangkangDepartment of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand.
Thitima WattanavijitkulDepartment of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand.
Virunya KomenkulDepartment of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, Thailand.
Roongroj BhidayasiriChulalongkorn Centre of Excellence for Parkinson'S Disease and Related Disorders, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, 1873 Rama 4 Road, Bangkok, 10330, Thailand. rbh@chulapd.org.ORCID 0000-0002-6901-2064

Funding

National Research Council of Thailand NRCT189/2563
6 · The paper itself

Abstract

Levodopa remains central to Parkinson's disease (PD) treatment, but long-term use can cause motor complications, highlighting the need for additional therapies. Mucuna pruriens (MP), a natural source of levodopa, shows potential in managing these complications. Further research is needed to compare its pharmacokinetics (PK) and clinical outcomes with traditional levodopa formulations. This randomised, single-blind, crossover trial compared the PK, clinical outcomes, and safety of MP powder against levodopa/benserazide dispersible tablets (Levodopa DT) in PD patients with motor complications. Twelve participants were recruited to receive either 30 g of MP powder or two 100/25 levodopa DT in separate sessions with a two-week washout between sessions. Key PK parameters (AUC, Cmax, Tmax, and t

Indexed as

Antiparkinson AgentsBenserazideLevodopaMucunaParkinson DiseasePlant ExtractsAgedCross-Over StudiesDrug CombinationsFemaleHumansMaleMiddle AgedSingle-Blind MethodTreatment OutcomeAntiparkinson AgentsBenserazidebenserazide, levodopa drug combinationDrug CombinationsLevodopaPlant ExtractsLevodopa dispersible tabletsMotor complicationsMucuna pruriensParkinson’s diseasePharmacokinetic

Identifiers

What Socratic 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 Socratic graph.