Evidence map›Paper›PMID 34451903›Full record

ReviewPharmaceuticals (Basel, Switzerland)2021

Pharmaceutical Drugs and Natural Therapeutic Products for the Treatment of Type 2 Diabetes Mellitus.

Jana Blahova, Monika Martiniakova, Martina Babikova, Veronika Kovacova, Vladimira Mondockova, Radoslav Omelka

Open access · goldAbstract readReview
In one paragraph

Review in Pharmaceuticals (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 132 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
132citing papers in PubMed, 4 pooled it
25.1field-weighted citation impact, top 1% 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

132 citing papers in PubMed, 4 syntheses or guidelines pooled it, 267 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Efficacy and safety ofFrontiers in pharmacology · 2025
    Trial
  6. Trial
  7. Review
  8. Article
  9. Article
  10. Article
  11. Untargeted Metabolomic and Phytochemical Profiling ofPharmaceuticals (Basel, Switzerland) · 2026
    Article
  12. Review
  13. Review
  14. Review
  15. Polyphenols ofACS omega · 2026
    Article
  16. Article
  17. Fermentation ofFoods (Basel, Switzerland) · 2026
    Article
  18. Article
  19. Pilot Trial ofCurrent developments in nutrition · 2026
    Article
  20. Article

72 more citing papers are in PubMed but not listed here.

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 at 1 institution in 1 country.

Jana BlahovaDepartment of Botany and Genetics, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, 949 74 Nitra, Slovakia.
Monika MartiniakovaDepartment of Zoology and Anthropology, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, 949 74 Nitra, Slovakia.ORCID 0000-0003-1889-026X
Martina BabikovaDepartment of Botany and Genetics, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, 949 74 Nitra, Slovakia.
Veronika KovacovaDepartment of Zoology and Anthropology, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, 949 74 Nitra, Slovakia.
Vladimira MondockovaDepartment of Botany and Genetics, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, 949 74 Nitra, Slovakia.ORCID 0000-0002-7186-4282
Radoslav OmelkaDepartment of Botany and Genetics, Faculty of Natural Sciences, Constantine the Philosopher University in Nitra, 949 74 Nitra, Slovakia.ORCID 0000-0002-6493-9880
Constantine the Philosopher University in Nitra · SK

Funding

Ministerstvo školstva, vedy, výskumu a športu Slovenskej republiky KEGA 041UKF-4/2020Ministerstvo školstva, vedy, výskumu a športu Slovenskej republiky VEGA 1/0444/20Ministerstvo školstva, vedy, výskumu a športu Slovenskej republiky VEGA 1/0505/18
6 · The paper itself

Abstract

Type 2 diabetes mellitus (T2DM) is the most widespread form of diabetes, characterized by chronic hyperglycaemia, insulin resistance, and inefficient insulin secretion and action. Primary care in T2DM is pharmacological, using drugs of several groups that include insulin sensitisers (e.g., biguanides, thiazolidinediones), insulin secretagogues (e.g., sulphonylureas, meglinides), alpha-glucosidase inhibitors, and the newest incretin-based therapies and sodium-glucose co-transporter 2 inhibitors. However, their long-term application can cause many harmful side effects, emphasising the importance of the using natural therapeutic products. Natural health substances including non-flavonoid polyphenols (e.g., resveratrol, curcumin, tannins, and lignans), flavonoids (e.g., anthocyanins, epigallocatechin gallate, quercetin, naringin, rutin, and kaempferol), plant fruits, vegetables and other products (e.g., garlic, green tea, blackcurrant, rowanberry, bilberry, strawberry, cornelian cherry, olive oil, sesame oil, and carrot) may be a safer alternative to primary pharmacological therapy. They are recommended as food supplements to prevent and/or ameliorate T2DM-related complications. In the advanced stage of T2DM, the combination therapy of synthetic agents and natural compounds with synergistic interactions makes the treatment more efficient. In this review, both pharmaceutical drugs and selected natural products, as well as combination therapies, are characterized. Mechanisms of their action and possible negative side effects are also provided.

Indexed as

combination therapymolecular mechanismsnatural therapeutic productspharmaceutical drugstreatmenttype 2 diabetes mellitus

Identifiers

PMID34451903
PMCPMC8398612
OpenAlexW3196213304

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.