Efficacy of lettuce seed syrup on insomnia in patients with breast cancer: a pilot double blind randomized placebo controlled clinical trial

Author(s):  
Seyed Hamdollah Mosavat ◽  
Hamid Reza Mirzaei ◽  
Bahram Mofid ◽  
Reyhaneh Gharehgozlou ◽  
Mohammad Mahdi Parvizi ◽  
...  

Abstract Objectives Insomnia and sleep disorders are common and can be severe amongst patients with cancer, especially during chemotherapy. The aim of this study was to evaluate the efficacy of lettuce seed syrup in breast cancer patients who suffer from insomnia or disordered sleep. Methods This pilot study was a double-blinded randomized controlled clinical trial conducted in Shoha-e-Tajrish Hospital (Tehran, Iran) from September 2018 to June 2019. 50 adult patients with breast cancer with insomnia or sleep disorders were enrolled. Participants were randomly allocated to lettuce seed syrup (5 mL twice daily), or placebo syrup at the same dose for four weeks. The Pittsburgh Sleep Quality Index (PSQI) was used to evaluate sleep quality before and after the intervention. Results Compared to placebo, the mean of the total PSQI score decreased significantly in participants who received lettuce seed syrup (p=0.014). In addition, there were statistically significant reductions in the mean scores of subject quality sleep (p=0.002), sleep duration (p=0.038), habitual sleep efficacy (p=0.029) and sleep disturbance (p=0.032) in patients who received lettuce seed syrup. Conclusions Lettuce seed syrup may improve self-reported sleep quality in participants with breast cancer. Larger trials are indicated in diverse samples of participants with caner to learn if these finds are generalizable.

2013 ◽  
Vol 180 (1) ◽  
pp. 34-43 ◽  
Author(s):  
Julie L. Ryan ◽  
Charles E. Heckler ◽  
Marilyn Ling ◽  
Alan Katz ◽  
Jacqueline P. Williams ◽  
...  

Author(s):  
Mahrokh Imanian ◽  
Mahsa Imanian ◽  
Mahdi Karimyar

Background: Breast cancer survivors make up a growing population facing treatment that poses long – standing adverse effects including chemotherapy- related sleep disorders and fatigue. There is limited knowledge of patients' lived experiences of chemotherapy- induced sleep disorders and fatigue. The aim of this study was to explore sleep quality and fatigue among breast cancer patients undergoing chemotherapy. Materials and Methods: One hundred fifteen patients were included in this census-based cross-sectional study. Data were collected through the Pittsburgh Sleep Quality Index and Brief Fatigue Inventory four days after the chemotherapy session. Statistical analysis was carried out using SPSS software version 13 and P<0.05 was considered statistically significant in all tests. Results: The mean hours of sleep were 5.6±1.83 in the range of 2 to 10 hours. The mean score of fatigue of participants was 5.59±1.67. Based on the cutting point, 57.4%, 20.9%, and 21.7% of participants had a moderate (4-6.9), mild (0.1-3.9), and severe (7-9.9) level of fatigue, respectively. The mean score of sleep quality among the participants was equal to 14.06±3.06, with a maximum and minimum of 7 and 21. The results of Spearman correlation coefficient showed that there is a significant relationship between fatigue and quality of sleep )0.210). Conclusion: Although the study findings revealed that patients with breast cancer undergoing chemotherapy experience different degrees of sleep disorders and fatigue, there is a need for more detailed studies to improve the quality of sleep and reduce fatigue in these patients due to the little attention paid to this issue in the medical field.


2016 ◽  
Vol 16 (3) ◽  
pp. 276-289 ◽  
Author(s):  
Farnaz Jafarpour-Sadegh ◽  
Vahid Montazeri ◽  
Ali Adili ◽  
Ali Esfehani ◽  
Mohammad-Reza Rashidi ◽  
...  

Purpose. Doxorubicin has been found to be associated with insulin resistance in animal models. Onion, a so-called functional food, is noted to affect the insulin signaling pathway of diabetes in vitro. To our knowledge, this is the first study to investigate the effects of consuming fresh yellow onions on insulin-related indices compared with a low–onion-containing diet among breast cancer (BC) patients treated with doxorubicin. Methods. This parallel-design, randomized, triple-blind, controlled clinical trial was conducted on 56 eligible BC patients (aged 30-63 years), diagnosed with invasive ductal carcinoma. Following their second cycle of chemotherapy, subjects were assigned in a stratified-random allocation to receive body mass index–dependent 100 to 160 g/d of onion as high onion group (HO; n = 28) or 30 to 40 g/d small onions in low onion group (LO; n = 28) for 8 weeks intervention. Participants, care givers, and those who assessed laboratory analyses were blinded to the assignments (IRCT Registry No.: IRCT2012103111335N1). Results. The compliance level of participants in the analysis was as high as 87.85%. A total of 23 available cases was analyzed in each group. The daily use of HO resulted in a significant decrease in serum fasting blood glucose and insulin levels in comparison with LO, over the period of study ( P < .001). Posttreatment with HO showed a significant decrease in homeostasis model of assessment-insulin resistance relative to changes in the LO group ( P < .05). A comparison of the changes that occurred throughout pre- and postdose treatments indicated improved quantitative insulin sensitivity check index ( P < .05) and controls on C-peptide in the HO group ( P < .05). Conclusions. The present study demonstrated the effectiveness of onion to ameliorate hyperglycemia and insulin resistance in BC during doxorubicin-based chemotherapy.


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