Evidence map›Paper›PMID 20981160›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2011

A Randomized Controlled Exploratory Evaluation of Standardized Ayurvedic Formulations in Symptomatic Osteoarthritis Knees: A Government of India NMITLI Project.

Arvind Chopra, Manjit Saluja, Girish Tillu, Anuradha Venugopalan, Sanjeev Sarmukaddam, Ashwini Kumar Raut, Lata Bichile, Gumdal Narsimulu, Rohini Handa, Bhushan Patwardhan

Abstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 4 pooled it
–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

16 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Oral herbal therapies for treating osteoarthritis.The Cochrane database of systematic reviews · 2014
    Pooled it
  5. Trial
  6. Trial
  7. Review
  8. Article
  9. Article
  10. Rheumatology in India--quo vadis?Nature reviews. Rheumatology · 2015
    Review
  11. Ayurvedic medicine for rheumatoid arthritis.Current rheumatology reports · 2014
    Review
  12. Herbal medicine for rheumatic diseases: promises kept?Current rheumatology reports · 2012
    Review
  13. Article
  14. Article
  15. Diet, Ayurveda and interface with biomedicine.Journal of Ayurveda and integrative medicine · 2010
    Article
  16. 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

10 authors.

Arvind ChopraCentre for Rheumatic Diseases (CRD), Hermes Elegance,1988 Convent Street, Camp, Pune 411001, India.
Manjit Saluja
Girish Tillu
Anuradha Venugopalan
Sanjeev Sarmukaddam
Ashwini Kumar Raut
Lata Bichile
Gumdal Narsimulu
Rohini Handa
Bhushan Patwardhan

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The multidisciplinary "New Millennium Indian Technology Leadership Initiative" Arthritis Project was undertaken to validate Ayurvedic medicines. Herbal formulations in popular use were selected by expert consensus and standardized using modern tools. Our clinical strategy evolved from simple exploratory evaluations to better powered statistically designed drug trials. The results of the first drug trial are presented here. Five oral formulations (coded A, B, C, D and E), with a common base of Zingiber officinale and Tinospora cordifolia with a maximum of four plant extracts, were evaluated; with placebo and glucosamine as controls. 245 patients suffering from symptomatic OA knees were randomized into seven arms (35 patients per arm) of a double blind, parallel efficacy, multicentric trial of sixteen weeks duration. The groups matched well at baseline. There were no differences for patient withdrawals (17.5%) or adverse events (AE) of mild nature. Intention-to-treat efficacy analysis, demonstrated no significant differences (P < .05) for pain (weight bearing) and WOMAC questionnaire (knee function); placebo response was high. Based on better pain relief, significant (P < .05) least analgesic consumption and improved knee status, "C" formulation was selected for further development. Controlled exploratory drug trials with multiple treatment arms may be used to economically evaluate several candidate standardized formulations.

Identifiers

PMID20981160
PMCPMC2964493

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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.