Evidence map›Paper›PMID 29409976›Full record

Trial reportThe journal of allergy and clinical immunology. In practice

A Randomized, Double-Blind, Placebo-Controlled Trial of Escitalopram in Patients with Asthma and Major Depressive Disorder.

E Sherwood Brown, Nasreen Sayed, Erin Van Enkevort, Alexandra Kulikova, Alyson Nakamura, David A Khan, Elena I Ivleva, Prabha Sunderajan, Bruce G Bender, Traci Holmes

Open access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The journal of allergy and clinical immunology. In practice. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Impact of interventions targeting anxiety and depression in adults with asthma.The Journal of asthma : official journal of the Association for the Care of Asthma · 2022
    Trial
  3. Article
  4. Article
  5. Risk Factors for Acute Asthma Exacerbations in Adults With Mild Asthma.The journal of allergy and clinical immunology. In practice · 2024
    Article
  6. Systemic Inflammation in Asthma: What Are the Risks and Impacts Outside the Airway?The journal of allergy and clinical immunology. In practice · 2024
    Review
  7. Management of the pediatric patient with asthma and obesity.Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology · 2024
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. The Role of Comorbidities in Difficult-to-Control Asthma in Adults and Children.The journal of allergy and clinical immunology. In practice · 2022
    Article
  15. Article
  16. Review
  17. Article
  18. Nonrespiratory Comorbidities in Asthma.The journal of allergy and clinical immunology. In practice · 2021
    Review
  19. Cumulative evidence for association of rhinitis and depression.Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology · 2021
    Review
  20. Review
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

10 authors at 3 institutions in 1 country.

E Sherwood BrownDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas. Electronic address: Sherwood.Brown@UTSouthwestern.edu.
Nasreen SayedDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas.
Erin Van EnkevortDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas.
Alexandra KulikovaDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas.
Alyson NakamuraDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas.
David A KhanDepartment of Internal Medicine, The University of Texas Southwestern Medical Center, Dallas, Texas.
Elena I IvlevaDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas.
Prabha SunderajanDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas.
Bruce G BenderNational Jewish Health, Denver, Colo.
Traci HolmesDepartment of Psychiatry, The University of Texas Southwestern Medical Center, Dallas, Texas.
The University of Texas Southwestern Medical Center · USNational Jewish Health · USSouthwestern Medical Center · US

Funding

Antidepressant Treatment at an Inner City Asthma ClinicR18HL092862 · NHLBI · UT SOUTHWESTERN MEDICAL CENTER · PI BROWN, E SHERWOOD · 2010 to 2014
$1.8M
NHLBI NIH HHS R18 HL092862
6 · The paper itself

Abstract

backgroundDepression is common in asthma and is associated with poor outcomes. However, antidepressant therapy in depressed patients with asthma has been the topic of little research.

objectiveThis study examined the impact of antidepressant treatment with escitalopram versus placebo on the Hamilton Rating Scale for Depression (HRSD), Inventory of Depressive Symptomatology-Self Report (IDS-SR), Asthma Control Questionnaire (ACQ), and oral corticosteroid use in patients with asthma and major depressive disorder (MDD).

methodsSingle-site 12-week, randomized, double-blind, placebo-controlled, parallel-group trial of escitalopram (10 mg/d) was conducted in 139 outpatients with asthma and MDD. Randomization was stratified by oral corticosteroid use (≥3 bursts in past 12 months, yes or no) and baseline depressive symptom severity (HRSD score ≥ 20) (higher severity, n = 42) versus less than 3 bursts, HRSD score less than 20, or both (lower severity, n = 97). The primary data analysis was conducted using hierarchical linear modeling Version 7.01 on the higher and lower severity samples and post hoc was conducted on the combined sample.

resultsAmong the higher severity completers (n = 21), a significant reduction in the ACQ score (P = .04) and oral corticosteroid use (P = .04) was observed with escitalopram. In the combined sample, no significant differences were observed, but a trend toward greater reduction in the IDS-SR score was observed with escitalopram (P = .07). Side effects were comparable across groups.

conclusionsThe findings suggest that patients with more severe asthma and depression symptomatology may have a positive response, in terms of both asthma and depressive symptom reduction, to antidepressant treatment.

Indexed as

Administration, OralAdolescentAdrenal Cortex HormonesAdultAgedAntidepressive Agents, Second-GenerationAsthmaCitalopramDouble-Blind MethodDrug UtilizationFemaleHumansMajor Depressive DisorderMaleMiddle AgedPlacebosAdrenal Cortex HormonesAntidepressive Agents, Second-GenerationCitalopramPlacebosAsthmaEscitalopramMajor depressive disorderSelective serotonin reuptake inhibitor

Identifiers

PMID29409976
PMCPMC6107441
OpenAlexW2785496234

What OpenQuestion holds

Textmetadata
LicenceTDM
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.