Evidence map›Paper›PMID 34681517›Full record

ArticleFoods (Basel, Switzerland)2021

Improvement in Lactose Tolerance in Hypolactasic Subjects Consuming Ice Creams with High or Low Concentrations of

Gabriela Aguilera, Constanza Cárcamo, Sandra Soto-Alarcón, Martin Gotteland

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Review
  3. Frontiers in cellular and infection microbiology · 2026
    Article
  4. Two-week supplementation ofGut microbes reports · 2025
    Article
  5. Review
  6. Review
  7. 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

4 authors at 1 institution in 1 country.

Gabriela AguileraDepartment of Nutrition, Faculty of Medicine, University of Chile, 8380453 Santiago, Chile.
Constanza CárcamoDepartment of Nutrition, Faculty of Medicine, University of Chile, 8380453 Santiago, Chile.
Sandra Soto-AlarcónInstitute of Nutrition and Food Technology (INTA), University of Chile, 7830489 Santiago, Chile.
Martin GottelandDepartment of Nutrition, Faculty of Medicine, University of Chile, 8380453 Santiago, Chile.ORCID 0000-0002-8833-6558
University of Chile · CL

Funding

Chilean economic development agency (CORFO) Grant 17ITE2-89232 (Bifidice).
6 · The paper itself

Abstract

Although

Indexed as

Bifidobacterium bifidumdigestive symptomshypolactasiaice creamlactaselactose toleranceprobiotics

Identifiers

PMID34681517
PMCPMC8535838
OpenAlexW3207595951

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.