Evidence map›Paper›PMID 39420890›Full record

Trial reportArchives of endocrinology and metabolism2024

Effects of a high-protein, low-glycemic-index diet on body weight and waist circumference in late postmenopausal women: a randomized controlled trial.

Thaís Rasia Silva, Suzana Cardona Lago, Tayane Muniz Fighera, Poli Mara Spritzer

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Archives of endocrinology and metabolism, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Thaís Rasia SilvaUniversidade Federal do Rio Grande do Sul Programa de Pós-graduação em Endocrinologia e Metabolismo Porto AlegreRS Brasil Programa de Pós-graduação em Endocrinologia e Metabolismo, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brasil.ORCID https://orcid.org/0000-0003-4098-1600
Suzana Cardona LagoHospital de Clínicas de Porto Alegre Serviço de Endocrinologia Unidade de Endocrinologia Ginecológica Porto AlegreRS Brasil Unidade de Endocrinologia Ginecológica, Serviço de Endocrinologia, Hospital de Clínicas de Porto Alegre (HCPA), Porto Alegre, RS, Brasil.ORCID https://orcid.org/0009-0009-2633-5582
Tayane Muniz FigheraUniversidade Federal do Rio Grande do Sul Programa de Pós-graduação em Endocrinologia e Metabolismo Porto AlegreRS Brasil Programa de Pós-graduação em Endocrinologia e Metabolismo, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brasil.ORCID https://orcid.org/0000-0001-7751-0197
Poli Mara SpritzerUniversidade Federal do Rio Grande do Sul Programa de Pós-graduação em Endocrinologia e Metabolismo Porto AlegreRS Brasil Programa de Pós-graduação em Endocrinologia e Metabolismo, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brasil.ORCID https://orcid.org/0000-0002-6734-7688

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To describe the secondary outcomes (weight loss, waist circumference [WC], and glycolipid profile) of a previous randomized controlled trial designed to investigate the impact of a high-protein, low-glycemic-index (GI) diet on lean body mass in late postmenopausal women. Subjects and methods: A total of 26 healthy women aged ≥ 65 years and with a mean body mass index (BMI) of 26.1 ± 3.5 kg/m Results: Weight loss (mean change -1.7 kg, 95% confidence interval [CI] -2.8 to -0.5 kg, p = 0.004) was observed at 6 months, with no significant difference between the RDA and 2RDA groups. An overall significant WC decrease was observed at 6 months in all participants (mean change -3.8 cm, 95% CI -5.5 to -2.1 cm, p < 0.001), with no differences between groups. The glycolipid profile remained unchanged after 6 months of dietary intervention. Conclusion: Increasing protein intake did not lead to greater weight loss or reduction in WC in a sample of healthy postmenopausal women following a low-GI diet for 6 months.

Indexed as

Diet, High-ProteinGlycemic IndexPostmenopauseWaist CircumferenceWeight LossAgedBlood GlucoseBody Mass IndexBody WeightFemaleHumansInsulin ResistanceBlood GlucoseagedHigh-protein dietlow-glycemic-index dietpostmenopausewaist circumfereceweight loss

Identifiers

PMID39420890
PMCPMC11460964

What Socratic 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 Socratic graph.