Evidence map›Paper›PMID 25194428›Full record

Trial reportJournal of endocrinological investigation2015

Effectiveness of chamomile tea on glycemic control and serum lipid profile in patients with type 2 diabetes.

M Rafraf, M Zemestani, M Asghari-Jafarabadi

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Journal of endocrinological investigation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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.

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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Evaluating Potential Effects of Chamomile (Food science & nutrition · 2026
    Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Chamomile (Life (Basel, Switzerland) · 2022
    Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Therapeutic effects of inJournal of diabetes and metabolic disorders · 2020
    Article
  19. Article
  20. Evidence-based complementary and alternative medicine : eCAM · 2019
    Article
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

3 authors at 1 institution in 1 country.

M RafrafDepartment of Nutrition in Community, Faculty of Nutrition, Nutrition Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
M ZemestaniStudents' Research Committee, Faculty of Nutrition, Tabriz University of Medical Sciences, Tabriz, Iran. maryam.zemestani@yahoo.com.
M Asghari-JafarabadiDepartment of Statistics and Epidemiology, Faculty of Health, Tabriz Health Service Management Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Tabriz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsThis study aimed at assessing the effects of chamomile tea consumption on glycemic control and serum lipid profile in patients with type 2 diabetes mellitus (T2DM).

methodsThis single-blind randomized controlled clinical trial was conducted on 64 individuals with T2DM (males and females) aged between 30 and 60 years. The intervention group (n = 32) consumed chamomile tea (3 g/150 mL hot water) three times per day immediately after meals for 8 weeks. The control group (n = 32) followed a water regimen for the same intervention period. Fasting blood samples, anthropometric measurements, and 3-day, 24-h dietary recalls were collected at the baseline and at the end of the trial. Data were analyzed by independent t test, paired t test, Pearson correlation test, and analysis of covariance.

resultsChamomile tea significantly decreased concentration of HbA1C (p = 0.03), serum insulin levels (p < 0.001), homeostatic model assessment for insulin resistance (p < 0.001), total cholesterol (p = 0.001), triglyceride (p < 0.001), and low-density lipoprotein cholesterol (p = 0.05) compared with control group. No significant changes were shown in serum high-density lipoprotein cholesterol levels in both groups.

conclusionChamomile tea has some beneficial effects on glycemic control and serum lipid profile in T2DM patients.

Indexed as

ChamomileTeaAdultBlood GlucoseCholesterolCholesterol, LDLDiabetes Mellitus, Type 2FemaleFollow-Up StudiesGlycemic IndexHumansLipidsMaleMiddle AgedSingle-Blind MethodTreatment OutcomeBlood GlucoseCholesterolCholesterol, LDLLipidsTeaTriglyceridesChamomileGlycemic controlSerum lipidsType 2 diabetes mellitus

Identifiers

PMID25194428
OpenAlexW2466137960

What OpenQuestion 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 OpenQuestion graph.