Evidence map›Paper›PMID 36542275›Full record

Trial reportSleep & breathing = Schlaf & Atmung2023

Efficacy and safety of liraglutide in patients with type 2 diabetes mellitus and severe obstructive sleep apnea.

Wenlong Jiang, Weiguo Li, Jing Cheng, Wen Li, Fangzhou Cheng

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Sleep & breathing = Schlaf & Atmung, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 5 pooled it
7.8field-weighted citation impact, top 2% 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

45 citing papers in PubMed, 5 syntheses or guidelines pooled it, 59 citations in OpenAlex.

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  9. Pharmacotherapy in obstructive sleep apnoea: a clinical guide.Sleep & breathing = Schlaf & Atmung · 2026
    Review
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  14. Observational
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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

5 authors at 2 institutions in 1 country.

Wenlong JiangDepartment of Cardiovascular, Shenzhen Yantian District People's Hospital, Shenzhen, China.
Weiguo LiDepartment of Cardiovascular, Longyan First Hospital Affiliated to Fujian Medical University, Longyan, Fujian, China.
Jing ChengDepartment of Cardiovascular, Shenzhen Yantian District People's Hospital, Shenzhen, China.
Wen LiDepartment of Cardiovascular, Shenzhen Yantian District People's Hospital, Shenzhen, China.
Fangzhou ChengDepartment of Cardiovascular, Shenzhen Yantian District People's Hospital, Shenzhen, China. 776508319@qq.com.
Shenzhen Bao'an District People's Hospital · CNFujian Medical University · CN

Funding

Shenzhen Yantian District Science and Technology Bureau(20180329) (20180329)
6 · The paper itself

Abstract

objectivesTo observe the efficacy and side effects of liraglutide in the treatment of type 2 diabetes mellitus (T2DM) patients with severe obstructive sleep apnea (OSA).

methodsThe study conducted in an outpatient setting was a two-center, prospective randomized controlled study. T2DM patients with severe OSA were randomized to the control group (continuous positive airway pressure [CPAP] and drug treatment without liraglutide) or the liraglutide group (CPAP and drug treatment including liraglutide). Demographic and clinical characteristics, sleep-disordered breathing indices, cardiac function indices, and side effects were evaluated and compared between the two groups before and after 3 months.

resultsOf 90 patients, 45 were randomized to the intervention arm (with liraglutide) and 45 to the control arm (without liraglutide). One patient in the liraglutide group dropped out of the study on day 8 after enrollment due to obvious gastrointestinal symptoms. No significant differences were found between the two groups in baseline demographics, clinical characteristics, cardiac function indicators, or sleep disorder respiratory indices (P > 0.05). After 3 months, the body mass index (BMI), apnea hypopnea index (AHI), and mean systolic blood pressure in the liraglutide treatment group were significantly lower than those in the control group (P < 0.05). The minimum oxygen saturation was significantly higher in the liraglutide group compared with that in the control group after 3 months of follow-up (P < 0.05). No difference was found between the two groups in the summary of side effects (P > 0.05).

conclusionsLiraglutide combined with CPAP can effectively reduce BMI, lower mean systolic blood pressure, and improve AHI scores and hypoxia in T2DM patients with severe OSA. Liraglutide did not increase side effects.

Indexed as

Diabetes Mellitus, Type 2Sleep Apnea, ObstructiveSleep Apnea SyndromesContinuous Positive Airway PressureHumansLiraglutideProspective StudiesLiraglutide2 diabetes mellitusApnea–hypopnea indexBody mass indexLiraglutideObstructive sleep apnea

Identifiers

PMID36542275
PMCPMC10539428
OpenAlexW4312064793

What Socratic holds

Texttitle and abstract
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.