I want to emphasise right at the start, "The authors cautioned that this was an observational study, and as such, could not establish cause and effect."
I suspect that there will have been a degree of self-selection out of the study - e.g. those who have ever had an adverse reaction to a statin.
Most people over 70 should consider taking statins, study finds
Researchers say cost-effective treatment that cuts heart disease and stroke risk is linked to better health in older age
...
They found that taking statins significantly increased quality-adjusted life years, especially at higher intensity doses. Quality-adjusted life years is a measure used by the National Institute for Health and Clinical Excellence to assess whether a treatment is worth providing on the NHS. According to Nice, the threshold for good value treatment is less than £20,000 for each quality-adjusted life year gained.
...
theguardian.com/society/art...
Link to paper discussed:
Lifetime effects and cost-effectiveness of standard and higher-intensity statin therapy across population categories in the UK: a microsimulation modelling study.
Summary:
ndph.ox.ac.uk/publications/...
Full paper:
thelancet.com/journals/lane...
The ONLY reference to thyroid I could find was this in the full paper:
Statin initiation and monitoring healthcare costs
In year of initiation (doctor and nurse consultations; tests of blood lipids, HbA1c, thyroid function) £54.65
Which seems odd. As I couldn't see where they said anything about what they did with the results of the thyroid function test.
Link to lead author of paper:
Borislava Mihaylova MSc, DPhil Associate Professor
ndph.ox.ac.uk/team/boby-mih...
And I want to ask, has anyone here ever had a formal QALY assessment with respect to thyroid treatment? Especially liothyronine.
Has anyone ever done a self-assessment of the QALY value of their thyroid treatment?
Has anyone thought their thyroid treatment could ever cost as much as £20,000 per QALY?
For reference, from NICE:
Quality-adjusted life year
A measure of the state of health of a person or group in which the benefits, in terms of length of life, are adjusted to reflect the quality of life. One quality-adjusted life year (QALY) is equal to 1 year of life in perfect health.
QALYs are calculated by estimating the years of life remaining for a patient following a particular treatment or intervention and weighting each year with a quality-of-life score (on a 0 to 1 scale). It is often measured in terms of the person’s ability to carry out the activities of daily life, and freedom from pain and mental disturbance.