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Poster abstracts CONNECTING DIVERSITY

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<strong>Poster</strong> <strong>abstracts</strong><br />

<strong>Poster</strong> <strong>abstracts</strong><br />

249. Predictors of patient ratings of depression<br />

on admission to a tertiary-level inpatient<br />

palliative care unit: What is the role of pain and<br />

symptom burden?<br />

Cheryl Nekolaichuk 1 , Peter Lawlor 2, 3 , Alan Kelly 4 ,<br />

Robin Fainsinger 1 , Eduardo Bruera 5 , Sharon Watanabe<br />

1<br />

, Hue Quan 6<br />

1<br />

University of Alberta, oncology, Edmonton, Canada<br />

2<br />

Trinity College Dublin, Faculty of Medicine, Dublin,<br />

Ireland<br />

3<br />

Our Lady’s Hospice, Harold’s Cross, Palliative Medicine,<br />

Dublin, Ireland<br />

4<br />

Trinity College Dublin, Public Health and Primary Care,<br />

Dublin, Ireland<br />

5<br />

UT MD Anderson cancer center, Palliative Care and<br />

Rehabilitation Medicine, Houston, United States<br />

6<br />

Grey Nuns Hospital, Capital Health Regional Palliative<br />

Care Program, Edmonton, Canada<br />

Aims: To describe symptom burden and identify<br />

independent predictors of patient-rated depression in<br />

advanced cancer patients on a tertiary palliative care<br />

unit (TPCU). Method: We retrospectively examined<br />

TPCU database records to obtain patient demographics<br />

and Edmonton Symptom Assessment Scale (ESAS)<br />

scores [0-100(worst)]. Consecutive first admission data<br />

for patients surviving more than 3 days were eligible for<br />

analysis. Independent variables (age, gender, cancer,<br />

substance abuse history, 8 ESAS scores) were entered<br />

into multiple regression models to determine<br />

independent associations with the first 36-hour patientrated<br />

depression intensity average (dependent variable).<br />

Results: Of the target sample (n=1351), the analyzed<br />

sample consisted of 879 patients (65%) with complete<br />

patient-rated ESAS scores. Median age was 63 and 50%<br />

were men. The four highest median symptom scores<br />

were 60 (appetite), 58 (tiredness), 50 (wellbeing) and 48<br />

(pain, drowsiness). The median for depression was 30.<br />

In simultaneous and stepwise regression models, R 2 was<br />

0.60. In the stepwise model, ESAS scores for anxiety,<br />

wellbeing, nausea and drowsiness were significant<br />

positive predictors for depression (p

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