Evidence map›Paper›PMID 34848116›Full record

ArticleThe American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry2022

Nonpharmacologic Interventions for Family Caregivers of People Living With Dementia in Latin-America: A Scoping Review.

José M Aravena, Jean Gajardo, Rodrigo Saguez, Ladson Hinton, Laura N Gitlin

Open access · greenAbstract readScoping Review
In one paragraph

Article in The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2022. 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
1.1field-weighted citation impact, top 24% 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, 9 citations in OpenAlex.

  1. Testing the Efficacy of a Culturally Adapted Family Dementia Caregiver Intervention (REACH VN): Results From a Cluster Randomized Controlled Trial in Northern Vietnam.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2025
    Trial
  2. The landscape of dementia research, diagnosis, treatment, and care in Latin America.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review
  3. Review
  4. Article
  5. Article
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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 5 institutions in 2 countries.

José M AravenaDepartment of Social and Behavioral Sciences (JMA), Yale University School of Public Health, New Haven, CT; Instituto de Investigación y Postgrado Facultad de Ciencias de la Salud (JMA), Universidad Central de Chile, Santiago, Chile.
Jean GajardoFacultad de Ciencias para el Cuidado de la Salud (JG), Universidad San Sebastián, Santiago, Chile; Department of Occupational Therapy and Occupational Science (JG), University of Chile, Santiago, Chile.
Rodrigo SaguezPublic Nutrition Unit, The Nutrition and Food Technology Institute (INTA) (RS), University of Chile, Santiago, Chile.
Ladson HintonDepartment of Psychiatry and Behavioral Sciences (LH), University of California Davis School of Medicine, Sacramento, CA.
Laura N GitlinCollege of Nursing and Health Professions (LNG), Drexel University, Philadelphia, PA; Center for Innovative Care in Aging (LNG), Johns Hopkins University, Baltimore, MA. Electronic address: lng45@drexel.edu.
Drexel University · USSan Sebastián University · CLUniversidad Central de Chile · CLUniversity of California, Davis · USUniversity of Chile · CL

Funding

Training Core (I)U54AG063546 · NIA · BROWN UNIVERSITY · PI Alexia Mary Torke · 2019 to 2026
$125.9M
Catalyzing Systemic Change at Drexel University to Support Diverse Faculty in Health Disparities Research - Administrative SupplementU54CA267735 · NCI · DREXEL UNIVERSITY · PI KAIMAL, GIRIJA · 2021 to 2024
$14.2M
Improving Outcomes for Family Caregivers and Older Adults with Complex Conditions: The Adult Day Service Plus ProgramR01AG049692 · NIA · JOHNS HOPKINS UNIVERSITY · PI GAUGLER, JOSEPH E., GITLIN, LAURA N. · 2016 to 2020
$4.9M
Advancing Alzheimer’s family caregiving interventions and research capacity in VietnamR01AG064688 · NIA · UNIVERSITY OF CALIFORNIA AT DAVIS · PI HINTON, WALTER LADSON, NGUYEN, HUONG · 2019 to 2023
$3.4M
Reducing Agitation in Dementia Patients at Home: The Customized Activity TrialR01AG041781 · NIA · JOHNS HOPKINS UNIVERSITY · PI GITLIN, LAURA N. · 2012 to 2017
$3.3M
Multisite Intervention Trial for Diverse CaregiversU01AG013265 · NIA · THOMAS JEFFERSON UNIVERSITY · PI GITLIN, LAURA N. · 1996 to 2003
$1.9M
NCI NIH HHS U54 CA267735NIA NIH HHS R01 AG041781NIA NIH HHS R01 AG049692NIA NIH HHS R01 AG064688NIA NIH HHS U01 AG013265NIA NIH HHS U54 AG063546
6 · The paper itself

Abstract

objectiveDementia prevalence in Latin America (LATAM) is rapidly increasing, contributing to significant family burden. As families are responsible for care, supportive interventions are critical. To understand the state-of-the-science, a scoping review was conducted of non-pharmacologic interventions for caregivers of people living with dementia (PLWD) in LATAM.

designEight databases were searched (PubMed, Embase, PsycINFO, Scopus, Scielo, Lilacs, Redalyc, Google Scholar) for nonpharmacological intervention studies published up to July, 2021 in LATAM reporting at least 1 caregiver outcome. A qualitative synthesis examined study designs, participants, and outcomes characteristics.

resultsForty-five studies were identified from 25.8% (n = 8/31) of LATAM countries (28 = Brazil, 4 = Chile, 4 = Cuba, 4 = México, 2 = Colombia, 1 = Perú, 1 = Ecuador, 1 = Argentina): 29% (n = 17) were randomized clinical trials (RCT), 7% (n = 3) nonrandomized comparison trials, 42% (n = 19) pre-post trials, 9% (n = 4) postintervention analyses, and 4% (n = 2) single case studies, comprising a total of 1,171 caregivers and 817 PLWD. For 20 RCT and nonrandomized comparison trials, 31 interventions were tested of which 48.4% (n = 15) targeted caregivers and 32.3% (n = 10) dyads. Most studies involved daughters with less than 12 years of education and tested multicomponent interventions involving disease education (90%), and cognitive behavioral coping (45%). Half of interventions (51.6%; n = 16/31) tested were adapted from other countries, and reported benefits for caregiver depression, quality of life, and burden.

conclusionStudies were conducted in a limited number of LATAM countries and few were RCTs. Results of RCTs showed benefits for socially vulnerable caregivers on psychosocial outcomes. There is an urgent need to rigorously evaluate more country/culturally specific interventions addressing unmet familial needs beyond psychosocial support.

Indexed as

CaregiversDementiaAdaptation, PsychologicalHumansLatin AmericaQuality of LifeAlzheimer Diseaseevidence-based practiceGlobal HealthPsychotherapyRehabilitation researchSocial determinants of health

Identifiers

PMID34848116
PMCPMC11731639
OpenAlexW3208549920

What OpenQuestion holds

Textmetadata
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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.