Chemotherapy-induced Circadian Rhythm Disruption

Seoul National University

Status: Unknown

Conditions: Breast Neoplasms

Study type: Observational

Funder types: Other

Identifiers

NCT04364347

CIRCADIAN

Details and patient eligibility

About

The purpose of this study is to investigate chemotherapy-induced circadian rhythm disruption through biomarkers, and the relationship between chemotherapy-induced circadian rhythm disruptions and side effects of chemotherapy.

Enrollment: 27 estimated patients

Sex: Female

Ages: 18 to 45 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

1. Those who have undergone breast cancer surgery and are waiting for chemotherapy
2. premenopausal women
3. Invasive adenocarcinoma of the breast stages I-III

Exclusion criteria

1. Other cancer diagnosis within the last 5 years
2. Other physical problems that can affect survival
3. Other physical problems that can affect sleep or mood ex) pulmonary disease(COPD, Asthma), GI disorder(GERD), Renal disorder(End stage renal disease), Endocrine disorder(Hypothyroidism, Acromegaly), Infectious disease(Viral, bacterial infections, HIV infections), Neurological disease(epilepsy, parkinson's disease, neuromuscular disorder, stroke, multiple sclerosis), Cardiovascular disease(Coronary heart disease), Pain, etc.
4. ECOG(Eastern Cooperative Oncology Group performance status) >1
5. In the case of depression, anxiety disorder, sleep disorder, etc.
6. If you have worked night shifts or shifts within the past 6 months
7. Weight 40kg or less, digestive diseases, history of gastrointestinal surgery, etc.
8. If you are currently taking psychiatric drugs (antipsychotics, antidepressant, mood stabilizer, benzodiazepine, psychostimulant, beta-blocker, etc.)
9. If you have traveled on a transmeridian plane in the 3rd zone or more within the past 6 months.