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Working Beyond CancerDr Eliot ChadwickConsultant Clinical OncologistNottingham University Hospitals NHS Trust &The Nottingham Oncology Group
Trent Occupational Medicine Annual Symposium 2014
Email: [email protected]
Macmillan – the scene• In the UK, over 100,000 people of working
age are diagnosed with cancer each year.
• More than 700,000 people of working age are living with a cancer diagnosis.
• The HR department of a large employer will see more new cancer diagnoses in a year than a GP.
Cancer Incidence(CRUK)
Cancer Incidence(CRUK)
The Big 4
Cancer survival(CRUK)
Cancer survival(CRUK)
…and then there were 3
Why Toxicity?
• Normal tissue reaction to chemotherapy and radiotherapy.
• Relates to cell turnover.
• Early vs late broadly correlates with α/β ratio
Timelines - toxicity
Long term
Short term
4/52 8/52 6/12 20yrs
The Return to Work
Denial
Independence
Empowerment
Identity
Selfworth
Pragmatism
Time
Guilt
FinanceSelf
Employment
Fear of relapse
DECISION
Breast Cancer
• Surgery• Chemotherapy• Hormones• Radiotherapy• Biological agents (Herceptin®)
Fatigue“...5 years after....I've been off sick from work
since then...and, being completely honest, I have no desire of returning. I don't feel I can't work full time and, I can't survive on a part time wages. I have chronic fatigue, chemo brain and PSD. So far, nobody seems to care about the devastating effects of the aftermaths of cancer. The unrealistic expectations of employers, colleague and friends and, maybe my own, really puzzled me.”
Longitudinal patient case rates
for persistent fatigue over 12
months (n = 218).
Goldstein D et al. JCO 2012;30:1805-1812
©2012 by American Society of Clinical Oncology
LymphœdemaStiffnessPain
BrCa Side effects ACUTEPeri-operative complications,
seroma, infection
6/52 3/12 2yr 10yrs 20yrs
Poor wound healing, infection, nausea,
mucositis, alopecia
Lymphœdema, cardiac, depression
Neuralgia, shoulder stiffness,
fatigue
Prostate Cancer
Risk of treating anon-lethal disease
Success & morbidity of treatment
Hormones
LHRHa
EBRT
3/12 6/12 18/12 2yrs 3yrs
Hormones
• Insulin resistance* / cardiovascular morbidity• ↓muscle mass• Cognitive impairment• Hot flushes
*LGI diet advised (but seePelvic RT)
Hormones - summary
• Effects as long as administered, and months to years beyond.
• Probably underplayed.• Impact on occupation not necessarily direct.
Pelvic Radiotherapy
Pelvic RT effects ACUTEFatigue, *proctitis, cystitis, prostatitis
nausea, skin reactionEBRT
6/52 3/12 2yr 10yrs 20yrs
CHRONIC / LATE*Proctitis, cystitis,
arthritis, hip fracture
* ”Beige” diet advised
Case 1 – 38yrs female, anal Ca
Mitomycin C D15-fluorouracil D1-4Coronary artery spasm from 5-FU. D22-25 not given.5.4Gy boost given in lieu.
At 18m, ongoing discomfort in perineum, frequency of stool 5-10/day, with urgency and occ. incontinence.
Works at check-out in supermarket.
}EBRT 50.4Gy
/28#
Case 2 – 56yrs male, peri-anal Ca, vegetarian.Mitomycin C D15-fluorouracil D1-4, D22-25Electron boost of 20Gy/10#
At 12m, ongoing discomfort in perineum, frequency of stool 5/day, with urgency. Struggles to maintain wt.
Pre treatment, worked for council – refuse, gardens. Now medically retired.
}EBRT 50.4Gy
/28#
Radiotherapy - summary
• Can cause significant long term effects.• Functional deficit.• Not easily treated.
Chemotherapy
Chemotherapy effects ACUTEMultiple, disparate
effects. Not all intuitive.
6/52 3/12 2yr 10yrs 20yrs
Fatigue, myalgia, arthralgiadysgeusia
Wt gain, Neuropathy, cardiac
Case 3 – 48yrs male, rectal Ca, node positive on MRI.Capecitabine 825mg/m2/bd + EBRT 50.4Gy / 28#
Works in abattoir. Develops palmar-plantar erythema (PPE). Capecitabine stopped during RT.
Post-op (stoma). Pathologically node positive. For further capecitabine + oxaliplatin adjuvantly.
Pt declines oxaliplatin. Starts capecitabine, but stops early due to PPE.
Case 4 – 65yrs male, colon Ca, Duke’s C
Referred for adjuvant chemotherapy
5-fluorouracil / oxaliplatin q2/52 for 12 cycles.
Loses sense of taste and smell. Develops PPE.
Continues to work as Michelin star chef but finds it increasingly difficult.
Chemo - Summary
• Most chemo effects acute.• Fatigue most common long term.• Subjective.• Pts occupational circumstance may dictate
chemo given.
Surgery
Surgery effects ACUTEPeri-operative complications
6/52 3/12 2yr 10yrs 20yrs
Fatigue, poor wound healing, TED
Hernia, stoma, incontinence
Anterior resection syndrome
Case 5 – 28yrs female, sigmoid Ca, emergency Hartmann’s.pT4b tumour
Referred for adjuvant chemotherapy.
Receives 8 cycles of capecitabine / oxaliplatin within SCOT study
Regular FU post-chemo for SCOT data collection. Regular discussion regarding stoma.
Pt works in clothes shop. Gaining weight, as finds it difficult to exercise. Stoma reversal on hold until 1 year CT performed. 1 year CT ?Ovarian mass
Surgery - summary
• Surgery usually irreversible.• Implications for lifestyle should be
explored, particularly if options available.• Can have significant body image as well as
functional effects.
Are we doing enough?
Challenges• Patients not informed about impact of cancer on their
working lives.
• Many patients do not have access to vocational rehabilitation services.
• Employers don’t know how to support staff with cancer.
• (Cancer specialists don’t know how to support employers.)
Questions?