Cost and Medical Care of Patients With Advanced Serious Illness in Singapore (COMPASS) Study

NCT ID: NCT02850640

Last Updated: 2023-10-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

600 participants

Study Classification

OBSERVATIONAL

Study Start Date

2015-12-31

Study Completion Date

2024-07-01

Brief Summary

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Cost and Medical Care of Patients with Advanced Serious Illness in Singapore (COMPASS),is a cohort study which aims to capture health care utilization, cost, and quality of life indicators of patients with advanced cancer and their primary caregivers.

Detailed Description

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The study will recruit 600 patients with advanced cancer, their primary informal caregivers and their treating physicians. Eligible patients will be recruited from study-sites in Singapore and will be followed until death. Patients and their consenting primary informal caregivers will be interviewed first at baseline and then every 3 months thereafter until the patient's death. A post-death interview with primary informal caregiver will be conducted at 8th week and 6 months after the patient's death. As the majority of the care during last year of life is provided by hospices, the eligible patients will be followed as they receive treatment and care at various hospices. Treating physicians of the patients will be invited to take part in the study. They will be asked to answer a survey conducted only once during the duration of the study.

Data on medical expenditures incurred by a patient from diagnosis of advanced cancer until death will be collected. With patient consent, these data will be extracted every 6 months from the time of patient enrolment from relevant databases, including hospitals and hospices.

Conditions

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Cancer

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

1. Age ≥ 21 years old
2. Singaporean or Singapore Permanent Resident
3. Diagnosis of advanced/ stage IV solid cancer (for non-breast and non-prostate cancer patients). If it is breast or prostate cancer it should be stage IV with metastases to an organ site.
4. Graded 0-2 on the Eastern Cooperative Oncology Group Performance Status
5. Intact cognition (of patients ≥60 years of age) as determined by the Abbreviated Mental Test. If patient fails the cognitive test, he/she continues to be eligible for the study although self-reported data will no longer be collected. The Legal Representative of the patient will be approached for providing consent on behalf of the patient, to allow access to review of patient's medical and billing records


1. Age ≥ 21 years old
2. Main person or one of the main providing care to the patient (e.g. accompanying patient for doctor's visits, helping the patient with day to day activities)
3. Main person or one of the main ensuring provision of care (e.g. supervision of foreign domestic worker so that the patient is looked after)
4. Main person or one of the main involved in making decisions regarding treatment the patient receives
5. Patient they are caring for is enrolled in the study


1. Age ≥ 21 years old
2. Patients they are treating are enrolled in the study

Exclusion Criteria

1. Patients who are not Singaporeans or Singapore Permanent Residents
2. Patients who are graded 3 (confined to bed more than 50% of waking hours) and 4 (completely disabled) on the Eastern Cooperative Oncology Group Performance Status.
3. Patients who are ≤21 years of age


a) Foreign domestic workers/ maids will be excluded from this study
Minimum Eligible Age

21 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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National Cancer Centre, Singapore

OTHER

Sponsor Role collaborator

National University Hospital, Singapore

OTHER

Sponsor Role collaborator

Duke-NUS Graduate Medical School

OTHER

Sponsor Role lead

Responsible Party

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Eric A. Finkelstein

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Eric A Finkelstein, PhD, MHA

Role: PRINCIPAL_INVESTIGATOR

Duke-NUS Graduate Medical School

Locations

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National Cancer Centre Singapore

Singapore, , Singapore

Site Status

National University Hospital

Singapore, , Singapore

Site Status

Countries

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Singapore

References

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Lee J, Shafiq M, Malhotra R, Ozdemir S, Teo I, Malhotra C. Trajectories of Health-related quality of life in patients with Advanced Cancer during the Last Year of Life: findings from the COMPASS study. BMC Palliat Care. 2022 Oct 14;21(1):183. doi: 10.1186/s12904-022-01075-3.

Reference Type DERIVED
PMID: 36242033 (View on PubMed)

Ozdemir S, Ng S, Chaudhry I, Teo I, Malhotra C, Finkelstein EA; COMPASS Study Group. Caregiver-Reported Roles in Treatment Decision Making in Advanced Cancer and Associated Caregiving Burden and Psychological Distress: A Longitudinal Study. Med Decis Making. 2023 Feb;43(2):191-202. doi: 10.1177/0272989X221125408. Epub 2022 Sep 16.

Reference Type DERIVED
PMID: 36113405 (View on PubMed)

Malhotra C, Bundoc F, Chaudhry I, Teo I, Ozdemir S, Finkelstein E; COMPASS study group. A prospective cohort study assessing aggressive interventions at the end-of-life among patients with solid metastatic cancer. BMC Palliat Care. 2022 May 16;21(1):73. doi: 10.1186/s12904-022-00970-z.

Reference Type DERIVED
PMID: 35578270 (View on PubMed)

Teo I, Singh R, Malhotra C, Ozdemir S, Dent RA, Kumarakulasinghe NB, Yeo WL, Cheung YB, Malhotra R, Kanesvaran R, Yee ACP, Chan N, Wu HY, Chin SM, Allyn HYM, Yang GM, Neo PSH, Nadkarni NV, Harding R, Finkelstein EA. Cost of Medical Care of Patients with Advanced Serious Illness in Singapore (COMPASS): prospective cohort study protocol. BMC Cancer. 2018 Apr 23;18(1):459. doi: 10.1186/s12885-018-4356-z.

Reference Type DERIVED
PMID: 29688843 (View on PubMed)

Other Identifiers

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2015/2781

Identifier Type: -

Identifier Source: org_study_id

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