Evidence map›Paper›PMID 38622186›Full record

Observational studyScientific reports2024

Effects of sleep disturbance, cancer-related fatigue, and psychological distress on breast cancer patients' quality of life: a prospective longitudinal observational study.

Lin Tao, Jieying Lv, Ting Zhong, Xiaohong Zeng, Manxia Han, Lan Fu, Hong Chen

Abstract readObservational Study
In one paragraph

Observational study in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Quality of life trajectories in breast cancer survivors up to one year after treatment: a prospective study in a lower-middle-income country.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2026
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Integrating Sleep Health Education in Cancer Care: Prevalence and Correlates of Insomnia Among Omani Patients Undergoing Chemotherapy.Journal of cancer education : the official journal of the American Association for Cancer Education · 2025
    Article
  15. The relationship between sleep quality and emotional resilience in breast cancer patients undergoing chemotherapy: a national cross-sectional study in Iraq.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

7 authors.

Lin Tao *Cancer Day-Care Unit, Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, West China Hospital, Sichuan University, Chengdu, 610041, China.
Jieying Lv *Cancer Day-Care Unit, Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, West China Hospital, Sichuan University, Chengdu, 610041, China.
Ting ZhongCancer Day-Care Unit, Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, West China Hospital, Sichuan University, Chengdu, 610041, China.
Xiaohong ZengCancer Day-Care Unit, Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, West China Hospital, Sichuan University, Chengdu, 610041, China.
Manxia HanDivision of Head & Neck Tumor Multimodality Treatment, Cancer Center, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, West China Hospital, Sichuan University, Chengdu, 610041, China.
Lan FuCancer Day-Care Unit, Department of Medical Oncology, Cancer Center, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, West China Hospital, Sichuan University, Chengdu, 610041, China.
Hong ChenDepartment of Nursing, West China Hospital, Sichuan University/ West China School of Nursing, Sichuan University, West China Hospital, Sichuan University, No. 37, Guoxuexiang, Wuhou District, Chengdu, 610041, China. 1366109878@qq.com.

Funding

West China Nursing Discipline Development Special Fund Project, Sichuan University HXHL19037
6 · The paper itself

Abstract

More attention has gone to researching the cancer-related fatigue (CRF)-sleep disturbance (SD)-psychological distress (PD) symptom cluster in breast cancer patients during the chemotherapy period, but the change trend and heterogeneous development track in the whole treatment stage remain unclear, and it is also unclear whether the appearance of and changes in one symptom cause changes in other symptoms and quality of life (QoL). This study, using breast cancer patients' data collected through a validated questionnaire, examined the relationships between SD, CRF, PD, and QoL using latent growth modeling analyses. CRF developmental trajectories showed an upward trend over five surveys (slope = 0.649, P < 0.001); PD showed a significant weakening trend (slope = - 0.583, P < 0.001); SD showed an increasing trend (slope = 0.345, P < 0.001), and QoL showed a statistically significant weakening trend (slope = - 0.373, P < 0.001). The initial CRF (coefficient = - 0.233, P < 0.01), PD (coefficient = - 0.296, P < 0.01), and SD (coefficient = - 0.388, P < 0.001) levels had a statistically significant negative effect on initial QoL level. The linear development rate of PD was statistically significant and negatively affected that of QoL (coefficient = - 0.305, P < 0.05), whereas the quadratic development rate of SD negatively affected that of QoL (coefficient = - 0.391, P < 0.05). Medical staff should identify the change characteristics of different variables based on SD, CRF, PD, and QoL change trajectories, and advance the intervention time, as changes in variables affect other variables' subsequent changes.

Indexed as

Breast NeoplasmsFatigueFemaleHumansProspective StudiesQuality of LifeSleepBreast cancerCancer-related fatigueLatent growth modelPsychological distressQuality of lifeSleep disturbance

Identifiers

PMID38622186
PMCPMC11018625

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.