ArticleJournal of cancer survivorship : research and practice2024
Feasibility and preliminary efficacy of iConquerFear: a self-guided digital intervention for fear of cancer recurrence.
Article in Journal of cancer survivorship : research and practice, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
Who cites it
16 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.
- Effectiveness of eHealth interventions in long-term follow-up care for breast and gynecological cancer survivors: a systematic review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026Pooled it
- E-Health Intervention for Fear of Cancer Recurrence: A Randomized Clinical Trial.JAMA network open · 2025Trial
- Trial
- Feasibility, acceptability, and preliminary efficacy of a self-directed online psychosocial intervention for women with metastatic breast cancer: Finding My Way-Advanced.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024Trial
- Predictors of initial engagement with an asynchronous cognitive behavioral stress management website among older women with nonmetastatic breast cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023Trial
- Fear of Cancer Recurrence and Psychological Symptom Burden in Breast Cancer Survivors Without Evidence of Active Disease: A Cross-Sectional Real-World Study.Healthcare (Basel, Switzerland) · 2026Article
- Interventions to Reduce Fear of Cancer Recurrence Among People With Cancer: Scoping Review.JMIR cancer · 2026Article
- Strategies to promote the dissemination of psychosocial digital health resources for those affected by cancer: scoping review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026Article
- Artificial intelligence for breast cancer management.Communications medicine · 2026Review
- Adapting an in-person acceptance and commitment therapy-based psychological intervention for fear of cancer recurrence into a digital format: a real-world evaluation during the COVID-19 pandemic.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025Article
- Fear of cancer recurrence interventions for breast cancer survivors in the 2020s: a systematic review.Journal of cancer survivorship : research and practice · 2025Review
- Adapting a Self-Guided eHealth Intervention Into a Tailored Therapist-Guided eHealth Intervention for Survivors of Colorectal Cancer.JMIR cancer · 2025Article
- Feasibility and Acceptability of the Fear-Less Screening and Stratified-Care Model for Fear of Cancer Recurrence Among People Affected by Early-Stage Cancer.Psycho-oncology · 2025Article
- Fear of Cancer Recurrence and Fear of Cancer Progression, Digital Resource Engagement and Health Literacy: A Review.Current oncology (Toronto, Ont.) · 2024Article
- Article
- Digital therapeutics in the clinic.Bioengineering & translational medicine · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
24 authors at 14 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeApproximately 50% of cancer survivors experience moderate-severe fear of cancer recurrence (FCR). Self-guided digital interventions have potential to address the high level of FCR-related unmet needs at scale, but existing digital interventions have demonstrated variable engagement and efficacy. This study aimed to evaluate the feasibility and preliminary efficacy of iConquerFear, a five-module self-guided digital FCR intervention.
methodsEligible curatively treated breast cancer survivors were recruited. Participants reporting clinically significant FCR (≥ 13 on the Fear of Cancer Recurrence Inventory-Short Form; FCRI-SF) were given access to iConquerFear. Feasibility was indicated by > 50% of eligible participants enrolling in iConquerFear and recording moderate (≥ 120 min) or greater usage. Preliminary efficacy was evaluated via changes in self-reported FCR severity, anxiety, depression, intrusions and metacognitions from baseline to immediately and 3 months post-intervention.
resultsFifty-four (83%) of 65 eligible participants enrolled in iConquerFear; six subsequently withdrew. Thirty-nine (83%) participants recorded moderate (n = 24; 120-599 min) or high (n = 15; ≥ 600 min) usage. Engagement levels increased with participant age (p = 0.043), but were lower in participants with higher baseline FCR (p = 0.028). Qualitative feedback indicated engagement was sometimes limited by difficulties with navigation and relating to featured survivors. Participants reported significantly improved FCR (mean reduction (95%CI): baseline to post-intervention - 3.44 (- 5.18, - 1.71), baseline to 3-month follow-up - 4.52 (- 6.25, - 2.78), p = < 0.001).
conclusioniConquerFear is a feasible and potentially efficacious intervention for reducing FCR in breast cancer survivors. Easier navigation and more relatable examples may enhance engagement. IMPLICATIONS FOR CANCER SURVIVORS: iConquerFear may help address moderate but burdensome FCR levels in cancer survivors.
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Registered trials
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.