Best of Best Poster Oral Clinical Oncology Society of Australia Annual Scientific Meeting 2019

Changes in cancer survivors’ symptoms, lifestyle, and quality of life over one year: longitudinal data from the Sydney Cancer Survivorship Centre (SCSC) clinic (#357)

Janette L Vardy 1 2 , Andre Y Liew 2 , Jane D Turner 1 , Kim Kerin-Ayres 1 , Sue Butler 1 , Cole Deguchi 1 , Sonia Khatri 1 , Carolyn Wildbore 1 , Christopher Mo 3 , Mashaal Hamayun 2 , Haryana Dhillon 4 , Ashanya Malalasekera 1 2 , Sim Yee (Cindy) Tan 1 2
  1. Concord Cancer Centre, Concord, NSW, Australia
  2. Sydney Medical School, Concord Clinical School, University of Sydney, Sydney, NSW, Australia
  3. University of Sydney, Concord, NSW, Australia
  4. CeMPED, University of Sydney, Sydney, NSW, Australia

Background:

SCSC clinic provides multidisciplinary care after primary adjuvant treatment, with approximately 40% of attendees continuing follow-up with SCSC. We evaluated changes in symptoms, quality-of-life and lifestyle factors.

Methods:

Survivors attending SCSC for follow-up care (2014 - 2019) completed self-report measures of symptoms, quality-of-life and lifestyle factors at initial visit (T1), first follow-up (T2) and 1-year (T3). Analyses used mixed effect models, adjusted for age, sex, and tumour type.

Results:

Data from 206 survivors were included: 49% female, median age 63 (range 32-90) years, tumour types: colorectal 68%, breast 12%, upper gastrointestinal 12%, other 8%; 83% received adjuvant chemotherapy. Mean time from: T1 to T2 3.6 months (SD 0.9); T1 to T3 11.8 months (SD 1.4).

Mean weight remained stable with 61-68% overweight/obese but 47% of overweight/obese survivors lost weight from T1 to T3. Moderately-intense aerobic exercise increased by 64mins/week at T2, and 97mins/week T3 (p=0.002). Proportions meeting aerobic exercise guidelines increased from 21% to 39% at T2 and 41% at T3; with greater improvement in males. Resistance exercise increased by 27mins/week at T2, and 17mins/week at T3.

Global quality-of-life (FACT-G) was unchanged from T1 to T2, improving slightly by T3 (5.3 point increase, p=0.001), especially in males.

Mean distress scores were stable but at T3 the proportion scoring 4+/10 had declined by 10%. At T3 declines were seen in pain (Adjusted Odds Ratio [AOR]=0.43, p=0.003) and fatigue (AOR=0.59, p=0.041), with improvement in energy (AOR=2.2, p=0.004), but >20% reported ongoing moderate-severe fatigue, pain or sleep disturbance. The proportion reporting 5+ symptoms of at least moderate severity declined from 35% at T1 to 26% at T3, remaining higher in women than men.  

Conclusions:

Survivors have relatively good quality-of-life and improvement in many symptoms and lifestyle factors at 1-year. Women continue to have greater symptom burden than men.