Evidence map›Paper›PMID 42443659›Full record

ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2026

Factors associated with medication adherence to endocrine therapy in women with breast cancer: an analysis based on temporal self-regulation theory.

Sheng-Miauh Huang, Ling-Ming Tseng, Chi-Cheng Huang, Han-Fang Cheng, Pei-Ju Lien

Abstract read
In one paragraph

Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2026. 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

5 authors.

Sheng-Miauh HuangCollege of Nursing, National Yang Ming Chiao Tung University, Taipei, Taiwan. r910862@nycu.edu.tw.ORCID https://orcid.org/0000-0002-3715-0147
Ling-Ming TsengDepartment of Surgery, Comprehensive Breast Health Center, Taipei Veterans General Hospital, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-4648-6646
Chi-Cheng HuangDepartment of Surgery, Comprehensive Breast Health Center, Taipei Veterans General Hospital, Taipei, Taiwan.ORCID https://orcid.org/0000-0003-4378-4776
Han-Fang ChengDepartment of Surgery, Comprehensive Breast Health Center, Taipei Veterans General Hospital, Taipei, Taiwan.ORCID https://orcid.org/0009-0009-2845-880X
Pei-Ju LienDepartment of Surgery, Comprehensive Breast Health Center, Taipei Veterans General Hospital, Taipei, Taiwan.ORCID https://orcid.org/0000-0003-4644-1533

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSome patients with breast cancer show low adherence to endocrine therapy (ETs). The Temporal self-regulation theory (TST) can explain adherence to medication behavior. Using TST to demonstrate medication adherence in patients with cancer has not been previously investigated. This study aimed to describe the behavior of ET adherence in women with breast cancer and examine the factors affecting health behaviors by applying the TST model.

methodsA cross-sectional study design was used to collect data on connectedness beliefs, temporal valuations, intentions, self-regulatory capacity, behavioral prepotency, and ET adherence among 222 women with breast cancer.

resultsApproximately one in seven women with breast cancer had low ET adherence. Under the guidance of the TST, it was found that factors directly influencing ET adherence included connectedness beliefs-barriers, intention, self-regulatory capacity, and behavioral prepotency. Both self-regulatory capacity and behavioral prepotency partially mediated the relationship between intention and medication adherence. Benefits and barriers to connectedness beliefs indirectly affected medication adherence through intentions. There were no significant moderators.

conclusionsThis finding indicated that connectedness beliefs, intention, self-regulatory capacity, and behavioral prepotency are important factors of ET adherence. Future clinical interventions may target these specific psychological and behavioral mechanisms to effectively promote ET adherence in women with breast cancer.

Indexed as

Antineoplastic Agents, HormonalBreast NeoplasmsDrug MonitoringMedication AdherenceSelf-ControlAdultAgedCross-Sectional StudiesFemaleHealth BehaviorHumansIntentionMiddle AgedAntineoplastic Agents, HormonalBreast cancerEndocrine therapyMedication adherenceTemporal self-regulation theory

Identifiers

PMID42443659
PMCPMC13364924

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.