Pharmacological Treatment of Insomnia in Palliative Care

NCT ID: NCT02807922

Last Updated: 2021-07-16

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE4
• Total Enrollment: 43 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2016-11-15
• Study Completion Date: 2021-07-13

Brief Summary

Sleep disturbance is frequent in patients with advanced cancer and decreases the tolerability of other symptoms and impairs quality of life. A detailed description of sleep disturbance and its association with other symptoms, and intervention studies on sleep medications are scarce in patients with advanced cancer. A well-designed randomized controlled trial is needed to determine the short time effectiveness of zopiclone on sleep quality, one of the currently available therapies of insomnia, and further to contribute to the clinical management of insomnia in patients with advanced cancer.

Detailed Description

The clinical trial is a randomized, double-blind, placebo controlled, parallel-group, multicenter trial investigating the short time effectiveness of zopiclone on self-reported sleep quality in patients with advanced cancer who use opioids and who report insomnia. Patients with advanced cancer who use opioids and who report insomnia are randomized to either a hypnotic, zopiclone (Arm A) or placebo (Arm B) for six nights. For this study zopiclone Actavis 3.75 mg, 5 mg and 7.5 mg (active comparator) and placebo are defined as Investigational Medicinal Products. The initial dose is zopiclone/placebo 3.75 mg/day. Evaluation of sleep quality is performed in the morning after night 2 and 4 with evaluation of sleep quality by using a numerical rating scale 0-10 with the question "Please circle the number that best describes how you feel now" 0= Best sleep, 10= Worst possible sleep.

Conditions

Sleep; Insomnia

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: TRIPLE

Study Groups

Zopiclone

Zopiclone six nights

Group Type: ACTIVE_COMPARATOR

Zopiclone

Intervention Type: DRUG

Placebo

Placebo six nights

Group Type: PLACEBO_COMPARATOR

Placebo

Intervention Type: DRUG

Interventions

Zopiclone

Intervention Type: DRUG

Placebo

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

1. Histologically verified malignant disease

2. Presence of metastatic / disseminated disease

3. Presence of insomnia syndrome defined as:

1. Self-reported difficulty with initiating sleep (greater than 30 minutes to sleep onset) and/or difficulty maintaining sleep (greater than 30 minutes nocturnal waking time); and

2. Sleep difficulty at least 3 nights per week; and

3. Sleep difficulty that causes significant impairment of daytime functioning (The patient will be asked if sleep difficulty result in altered daytime function i.e. feeling tired, lack of energy)

4. Able to comply with all study procedures

5. Signed informed consent and expected cooperation of the patients for the treatment and follow up must be obtained and documented according to ICH GCP, and national/local regulations.

Exclusion Criteria

1. On-going treatment or previous treatment (within last 4 weeks) for more than consecutive 3 days with medications given for insomnia

2. Adverse reactions to zopiclone

3. History of substance abuse

4. Concomitant use of rifampicin and erythromycin

5. Any other contraindication listed on the summary of product characteristics of the investigated medicinal product:

1. Myasthenia gravis

2. An established diagnosis of Severe impairment of respiratory function

3. An established diagnosis of Severe hepatic insufficiency.(Child-Pugh grade B or C)

4. An established diagnosis of sleep apnea

5. Known hypersensitivity to the drug or to any component in its formulation: Lactose monohydrate, Calcium hydrogen phosphate, Maize starch, Croscarmellose sodium, Magnesium stearate, Titanium dioxide (E 171), Hypromellose, Iron oxide yellow/Iron oxide red (E 172) and Macrogol

6. Unfit for participation for any reason as judged by the investigator

7. Pregnancy or lactation

8. Women of reproductive age not willing or unable to employ an effective method of contraception (sterilization, using IUD or oral contraception)

9. Scheduled surgery within the next week

10. In the need of change in scheduled opioid dose at baseline (study visit 1)

11. Scheduled intravenous administration of chemotherapy during the study period (from baseline to day 8) or intravenous administration of chemotherapy during the last week

12. Change in corticosteroid dose last week before baseline or planned dose change in corticosteroid dose within 7 days from baseline

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Norwegian University of Science and Technology

OTHER

Sponsor Role: collaborator

St. Olavs Hospital

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Pål Klepstad

Role: PRINCIPAL_INVESTIGATOR

St. Olavs Hospital

Locations

Sunniva senter for lindrende behandling, Haraldsplass Diakonale sykehus

Bergen, , Norway

sykehuset Levanger

Levanger, , Norway

Helse Sør-Øst RHF, Sykehuset i Telemark,

Skien, , Norway

St. Olavs Hospital

Trondheim, , Norway

Helse Sør-Øst RHF, Sykehuset i Vestfold,

Tønsberg, , Norway

Countries

Norway

References

Jakobsen G, Engstrom M, Paulsen O, Sjue K, Raj SX, Thronaes M, Hjermstad MJ, Kaasa S, Fayers P, Klepstad P. Zopiclone versus placebo for short-term treatment of insomnia in patients with advanced cancer: study protocol for a double-blind, randomized, placebo-controlled, clinical multicenter trial. Trials. 2018 Dec 27;19(1):707. doi: 10.1186/s13063-018-3088-3.

Reference Type: BACKGROUND

PMID: 30591073 (View on PubMed)

Jakobsen G, Sjue K, Paulsen O, Kaasa S, Hjermstad MJ, Klepstad P. Zopiclone versus placebo for short-term treatment of insomnia in patients with advanced cancer-a double-blind, randomized placebo-controlled clinical multicenter phase IV trial. Support Care Cancer. 2022 Dec 19;31(1):60. doi: 10.1007/s00520-022-07537-x.

Reference Type: DERIVED

PMID: 36534165 (View on PubMed)

Other Identifiers

2015-005306-11

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

SleepRCT_270215

Identifier Type: -

Identifier Source: org_study_id