Abstract 1207
Background
Excessive daytime sleepiness has been related with several functional and psychological disabilities. The objective of this study was to determine the prevalence of excessive daytime sleepiness (EDS) among older Iranian patients with cancer and to analyze the effect of chemotherapy treatment on patients’ sleep problems. The relationship between sleep disturbances and physical activity, psychological factors, and demographic data were also explored.
Methods
This cross-sectional study, carried out in Cancer Institute of Iran, consisted of interviews with patients older than 60 years with a solid tumor; once prior to receiving chemotherapy and the second time after two cycles of chemotherapy. Questionnaires consisted of Epworth Sleepiness Scale (ESS), Hospital Anxiety and Depression Scales (HADS), Activities of Daily Living (ADL), Instrumental Activities of Daily Living (IADL), and Eastern Cooperative Oncology Group performance status. Medical data were also gathered from hospital records. Logistic regression was used to identify predictors of excessive daytime sleepiness after chemotherapy.
Results
From the cases, 56.8% were female (n = 42). Mean participants’ age was 68.26 (SD = 6.77) and 78.4% had advanced tumors. Bivariate analysis did not show any significant association between education, tumor stage, and the number of comorbidities and daytime sleepiness after receiving chemotherapy. The results showed a significant association between EDS and receiving chemotherapy. Initially EDS rate was reported as 8.1% which increased to 21.6% after chemotherapy (P < 0.001). Anxiety before chemotherapy and number of regions of recurrence, were identified as independent predictors of daytime sleepiness.
Conclusions
Given that, EDS prevalence increases with chemotherapy treatment, and this can affect patients’ quality of life and treatment outcomes, caregivers should bear in mind that older patients with cancer, especially those with anxiety and cancer recurrence, need special attention before decision making over starting chemotherapy in order to prevent and manage EDS in the course of chemotherapy.
Clinical trial identification
Research Deputy of TUMS proposal number: 22704.
Legal entity responsible for the study
Research Deputy of TUMS.
Funding
Research Deputy of TUMS.
Editorial Acknowledgement
Disclosure
All authors have declared no conflicts of interest.
Resources from the same session
2595 - Real-Life Utilization of Genomic testing for invasive Breast Cancer patients in Italy and France reduces Chemotherapy Recommendations
Presenter: Sandro Barni
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
2343 - Benefit of adjuvant chemotherapy in hormone receptor-positive, HER2-negative, invasive lobular carcinoma of the breast
Presenter: Alexandre De Nonneville
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
2990 - Baseline lymphocyte counts predict distant recurrence in early breast cancer
Presenter: Gun Min Kim
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
4532 - A propensity score analysis exploring the impact of the addition of adjuvant chemotherapy (aCT) to hormone therapy (aHT) in a multi-center series of resected luminal early stage pure Invasive Lobular Breast Carcinoma (ILC).
Presenter: Luisa Carbognin
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
2344 - Benefit of Adjuvant Systemic Therapies in HR+ HER2- pT1ab Node-Negative Breast Carcinomas
Presenter: Alexandre De Nonneville
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
3525 - Anti-proliferative effect of oral metronomic vinorelbine in PAM50 Luminal/HER2-negative early breast cancer (SOLTI-1501 VENTANA): an open-label, randomized, three-arm, multicenter, window-of-opportunity study
Presenter: Aleix Prat
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
3908 - Clinicopathologic significance of androgen receptor expression and discordant receptor status during progression in breast cancer
Presenter: Chan Heun Park
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
4075 - The outcomes of early breast cancers utilizing the Oncotype Dx Recurrence score (RS) instead of Clinico-pathological (CP) factors for prognostic risk assessment: A Single Institution Experience
Presenter: Adhar Alsayed
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
738 - Circulating tumor cells as a prognostic marker in non metastatic breast cancer patients.
Presenter: Summar Elmorshidy
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract
3151 - Molecular subtyping of breast cancer by dedicated breast PET
Presenter: Satoshi Sueoka
Session: Poster display session: Breast cancer - early stage, locally advanced & metastatic, CNS tumours, Developmental therapeutics, Genitourinary tumours - prostate & non-prostate, Palliative care, Psycho-oncology, Public health policy, Sarcoma, Supportive care
Resources:
Abstract