Evidence map›Paper›PMID 34185000›Full record

ArticleJMIR formative research2021

Effects of Mobile App-Based Intervention for Depression in Middle-Aged and Older Adults: Mixed Methods Feasibility Study.

Christine E Gould, Chalise Carlson, Flora Ma, Valerie Forman-Hoffman, Kristian Ranta, Eric Kuhn

Open access · goldAbstract read
In one paragraph

Article in JMIR formative research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Engagement and Outcomes Associated With Message-Based Psychotherapy Among Older and Younger Adults.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2026
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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

6 authors at 2 institutions in 1 country.

Christine E GouldGeriatric Research, Education, and Clinical Center, VA Palo Alto Health Care System, Palo Alto, CA, United States.ORCID https://orcid.org/0000-0001-8901-2363
Chalise CarlsonGeriatric Research, Education, and Clinical Center, VA Palo Alto Health Care System, Palo Alto, CA, United States.ORCID https://orcid.org/0000-0002-1400-565X
Flora MaGeriatric Research, Education, and Clinical Center, VA Palo Alto Health Care System, Palo Alto, CA, United States.ORCID https://orcid.org/0000-0002-9158-4878
Valerie Forman-HoffmanMeru Health, Inc, San Mateo, CA, United States.ORCID https://orcid.org/0000-0001-7885-8873
Kristian RantaMeru Health, Inc, San Mateo, CA, United States.ORCID https://orcid.org/0000-0002-2475-9009
Eric KuhnDepartment of Psychiatry and Behavioral Sciences, Stanford University, Palo Alto, CA, United States.ORCID https://orcid.org/0000-0003-1687-4987
VA Palo Alto Health Care System · USPalo Alto University · US

Funding

Stanford Center for Clinical & Translational Education and Research (Spectrum)UL1TR003142 · NCATS · STANFORD UNIVERSITY · PI O'HARA, RUTH M · 2019 to 2023
$45.0M
Spectrum Stanford Center for clinical and Translational Research and EducationUL1TR001085 · NCATS · STANFORD UNIVERSITY · PI CULLEN, MARK RICHARD, GREENBERG, HARRY BERNARD · 2013 to 2017
$37.1M
Reducing Anxiety and Improving Functioning in Older VeteransIK2RX001478 · VA · VETERANS ADMIN PALO ALTO HEALTH CARE SYS · PI GOULD, CHRISTINE E. · 2015 to 2020
–
NCATS NIH HHS UL1 TR001085NCATS NIH HHS UL1 TR003142RRD VA IK2 RX001478
6 · The paper itself

Abstract

backgroundDigital mental health interventions may help middle-aged and older adults with depression overcome barriers to accessing traditional care, but few studies have investigated their use in this population.

objectiveThis pilot study examines the feasibility, acceptability, and potential efficacy of the Meru Health Program, an 8-week mobile app-delivered intervention.

methodsA total of 20 community-dwelling middle-aged and older adults (age: mean 61.7 years, SD 11.3) with elevated depressive symptoms participated in a single-arm pilot study investigating the Meru Health Program, an app-delivered intervention supported by remote therapists. The program primarily uses mindfulness and cognitive behavioral skills to target depressive symptoms. A semistructured interview was completed at the baseline to establish current psychiatric diagnoses. Depressive symptoms were measured using the Patient Health Questionnaire and Patient-Reported Outcomes Measurement Information System (PROMIS) depression measures. Anxiety symptoms were measured using the Generalized Anxiety Disorder Scale and the PROMIS Anxiety measure. User experience and acceptability were examined through surveys and qualitative interviews.

resultsIn total, 90% (18/20) of the participants completed the program, with 75% (15/20) completing at least 7 of the 8 introductory weekly lessons. On average, participants completed 60 minutes of practice and exchanged 5 messages with their therapists every week. The app was rated as helpful by 89% (17/19) participants. Significant decreases in depressive (P=.03) and anxiety symptom measures (P=.01) were found; 45% (9/20) of participants showed clinically significant improvement in either depressive symptoms or anxiety symptoms.

conclusionsThe findings suggest that the commercially available Meru Health Program may be feasible, acceptable, and potentially beneficial to middle-aged and older adults. Although larger controlled trials are needed to demonstrate efficacy, these findings suggest that digital health interventions may benefit adults of all ages.

Indexed as

agingdepressiondigital healthdigital therapeuticsmHealthmobile phone

Identifiers

PMID34185000
PMCPMC8278301
OpenAlexW3177149671

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.