ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2019
Breast Cancer Collaborative Registry informs understanding of factors predicting sleep quality.
Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 3 of them syntheses that pooled 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.
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
15 citing papers in PubMed, 3 syntheses or guidelines pooled it.
- Proposal for Managing Cancer-Related Insomnia: A Systematic Literature Review of Associated Factors and a Narrative Review of Treatment.Cancer medicine · 2024Pooled it
- Interventions for insomnia in cancer patients and survivors-a comprehensive systematic review and meta-analysis.JNCI cancer spectrum · 2024Pooled it
- Prevalence of Sleep Disturbance in Patients With Cancer: A Systematic Review and Meta-Analysis.Clinical nursing research · 2022Pooled it
- Bridging symptoms linking postoperative symptom clusters seven days after esophagectomy: A multicenter network analysis of 418 patients with esophageal cancer.Asia-Pacific journal of oncology nursing · 2026Article
- Psychophysiological changes during breast cancer treatment: a longitudinal analysis of subjective and objective indicators.BMC women's health · 2026Article
- Sleep and mental health in patients with breast cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024Article
- Preoperative decreased physical activity is associated with greater postoperative pain: the mediating role of preoperative sleep disturbance.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024Article
- Sleep quality and psychological disorders in breast cancer female patients receiving radiotherapy at a tertiary oncology center in West Saudi Arabia.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024Article
- Psychoneurological symptom cluster trajectories in individuals treated for early-stage breast cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023Article
- The Cancer Genomic Integration Model for Symptom Science (CGIMSS): A Biopsychosocial Framework.Biological research for nursing · 2023Review
- Factors associated with sleep disturbances in women undergoing treatment for early-stage breast cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2022Article
- Depression and Sleep Quality among Iranian Women with Breast Cancer.Asian Pacific journal of cancer prevention : APJCP · 2021Article
- Sleep Quality and Cancer-Related Fatigue in Patients with Cancer.Journal of caring sciences · 2021Article
- Evaluation of Subjective Sleep Disturbances in Cancer Patients: A Cross-Sectional Study in a Radiotherapy Department.Frontiers in psychiatry · 2021Article
- Genetic Variants in Circadian Rhythm Genes and Self-Reported Sleep Quality in Women with Breast Cancer.Journal of circadian rhythms · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
significancePoor sleep quality is a common and persistent problem reported by women with breast cancer (BC). Empirical evidence identifies many risk factors for self-reported sleep deficiency, but inconsistencies limit translation to practice. PURPOSE: To increase understanding of risk factors predicting self-reported poor sleep quality in women with BC who completed the Breast Cancer Collaborative Registry (BCCR) questionnaire.
methodsThis cross-sectional study recruited women with a first diagnosis of BC (n = 1302) at five sites in Nebraska and South Dakota. Women completed the BCCR that includes numerous variables as well as the Pittsburgh Sleep Quality Index (PSQI) and SF36v2 (n = 1260). Descriptive statistics and non-parametric correlations were used to determine associations and create predictive models of sleep quality with BCCR variables and SF36v2 subscales.
resultsMost women were white (93.7%) and married (71.5%); mean age was 60.1 (21-90) years. Poor sleep was self-reported by 53% of women. Seven variables were highly associated with sleep quality (p ≤ 0.001). The first model found younger age, lower physical activity, and higher fatigue were the strongest combined and independent variables predicting poor sleep quality (F = 23.0 (p < .001), R
conclusionsResults confirm previously identified risk factors and reveal inconsistencies in other variables. Clinicians need to routinely screen for the identified risk factors of self-reported poor sleep quality.
Indexed as
Identifiers
What OpenQuestion holds
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.