Evidence map›Paper›PMID 40412815›Full record

ArticleBMJ global health2025

Are quality medicines affordable? Evidence from a large survey of medicine price and quality in Indonesia.

Vinky Maria, William Nathanial Tjandrawidjaya, Ayu Rahmawati, Prih Sarnianto, Yusi Anggriani, Elizabeth Pisani

Abstract read
In one paragraph

Article in BMJ global health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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

6 authors.

Vinky MariaFaculty of Pharmacy, Pancasila University Faculty of Pharmacy, Lenteng Agung, Jakarta Selatan, Indonesia iuvinkymaria@gmail.com.ORCID http://orcid.org/0009-0008-9218-851X
William Nathanial TjandrawidjayaFaculty of Pharmacy, Pancasila University Faculty of Pharmacy, Lenteng Agung, Jakarta Selatan, Indonesia.ORCID http://orcid.org/0009-0007-6529-2365
Ayu RahmawatiFaculty of Pharmacy, Pancasila University Faculty of Pharmacy, Lenteng Agung, Jakarta Selatan, Indonesia.ORCID http://orcid.org/0009-0001-2757-6670
Prih SarniantoFaculty of Pharmacy, Pancasila University Faculty of Pharmacy, Lenteng Agung, Jakarta Selatan, Indonesia.
Yusi AnggrianiFaculty of Pharmacy, Pancasila University Faculty of Pharmacy, Lenteng Agung, Jakarta Selatan, Indonesia.ORCID http://orcid.org/0000-0001-7787-0539
Elizabeth PisaniFaculty of Pharmacy, Pancasila University Faculty of Pharmacy, Lenteng Agung, Jakarta Selatan, Indonesia.ORCID http://orcid.org/0000-0002-3674-631X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSince Indonesia implemented one of the world's largest single-payer health insurance schemes in 2014, the price of many common medicines has fallen dramatically. Industry groups warn unsustainably low prices threaten quality, while the government says medicines remain overpriced. We investigate the relationship between the price and quality of essential medicines and the affordability of medicines paid for out of pocket.

methodsWe bought over 1000 samples of five common prescription medicines-allopurinol, amlodipine, amoxicillin, cefixime and dexamethasone-online and from randomly selected pharmacies and health facilities in four regions across Indonesia. We recorded the price paid and tested samples for quality using high-performance liquid chromatography. We compared prices with the median and lowest prices for each medicine, tested for correlation between quality and price, and calculated affordability compared with the district minimum wage.

resultsMedicines available in the public procurement system were less likely to fail quality testing than other brands/varieties (4.2% vs 8.3%) but the difference was not statistically significant (p=0.086). There was no other relationship between quality and price, or branded status. Branded generic medicines sold at a large variety of price points, from 0.3 to 18.6 times the median price for the medicine and dose (IQR: 0.9-5.0, median 1.4). Unbranded generics traded in a narrower range (range 0.1-2.6; IQR 0.6-1.0, median 0.8). Medicines were most expensive in the region with the lowest wages, but even there, medicines selling at the 25th percentile of available prices cost a maximum of 0.7% of 1 day's wage for a course.

conclusionIn every study district, we found that Indonesian patients working at the minimum wage could access affordable, quality-assured versions of all studied essential medicines. More expensive brands were also widely available, but there was no relationship between price and quality.

Indexed as

Drug CostsDrugs, EssentialPrescription DrugsHumansIndonesiaDrugs, EssentialPrescription DrugsGlobal HealthHealth economicsHealth insurancePublic Health

Identifiers

PMID40412815
PMCPMC12104911

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.