Monday, 13 October 2014

NHS and the Mansion Tax diversion

Michael Gove, Parliamentary Secretary to the Treasury and Chief Whip, appeared on Radio 4's Question Time recently.  He said he was outraged and insulted at allegations by another panellist that the Coalition Government is privatising the National Health Service.

Who is he kidding?

Some of my work is in the NHS is in primary care.  The NHS is being privatised by stealth.  Here's how it works:  a particular service, such as Physiotherapy, is put out to tender.  The chosen provider is a private company.  As the NHS physiotherapy service loses market share, it withers on the vine.  When the contract comes up for renewal, there is no longer any NHS physiotherapy to make a bid for it.  True to form, the contracted out service proves to be more expensive than the NHS equivalent.  In the county I work, mental health services were under pressure.  The area health authority contracted a private company to provide low level Cognititive Behavioural Therapy paid for centrally.  As financial pressure mounted on GP surgeries, they looked around for cuts to make.  Locally funded counselling services were an easy target.  Patients now have CBT or nothing (a service which costs the NHS more than the locally funded counselling.)

Salaries have been flatlining for several years and many services typically provided by GPs have been contracted out, reducing income.  GP surgeries run as businesses, a legacy of arrangements made when the NHS was first founded.  The more that income shrinks, the greater the pressure.

The ambulance service is in crisis as the population has increased massively in the last 2 decades, but funding has not kept pace.  Trivial and prank calls contribute to expansion of demand, but not completely.  Paramedics report that they get no breaks on shifts, because the pressure is constant.  Staff are leaving.  People are dying because ambulances take too long to reach high risk cases.

What does this have to do with the Mansion Tax?

The Liberal Democrats promoted this idea, but failed to get it through the Coalition.  Labour are now advocating this policy and promising that funds raised will be spent on the NHS.  This plays well with many regions outside of London and the South East.

If you live in Pontefract, an impoverished part of West Yorkshire, you can buy a 5 bedroom, detached 5 bedroom house built in 1894 (with attic and cellar rooms and extensive grounds) for £595,000.

In Clapham, South London, you can buy a small 3 bedroom terraced house for the same price.

These are neither the cheapest regional area or the most expensive zone of London and the South East.

The Mansion Tax will hit lots of ordinary people, who will pay a premium on top of inflated housing prices.  It will not hit the non-domiciled Russians, Chinese or Middle Eastern multi-millionaires who are buying up properties all over the South East.  These are for investment, a bolt hole insurance in case the regime changes and many are left empty and crumbling over time.  These people tend to buy through companies and are often not subject to Stamp Duty and other taxes.  Nothing has been suggested to deal with this development that skews the property market.  Properties that are bought to let will have rental prices increased to absorb the Mansion Tax.  There are no rent controls, so accommodation costs are pushing people to the margins.

Why is this a diversion from the state of the NHS?

The biggest single threat to our state run National Health Service is the current move to join the TTIP.

The Transatlantic Trade & Investment Partnership is a bi-lateral tade agreement quietly being negotiated with the USA.  This has already been agreed between North and South America to devastating effect.  Private Eye describes it as a deal which opens the door for US corporate lawyers to challenge any service that is state run in the UK, demanding access for private companies.

If you watch/listen to BBC news and analysis you might imagine this does not exist, as TTIP is so rarely reported.  Negotiations are held in secret and nothing is being reported to the public.  TTIP did not feature in any of the political party conferences in the past month.  It is left to charities and pressure groups to gather support to block the deal.

Political parties are all careful to say that the NHS will remain free at the point of use under their stewardship.  They do NOT guarantee that it will be state run.

The mansion tax is a diversion from wholesale corporate sell off of the NHS.

Friday, 10 October 2014

UKIP, Labour and the British working class

UKIP won a seat in Parliament last night and nearly snatched a safe seat from Labour.  Douglas Carswell retained his seat as MP, but switched parties from Conservative to UKIP.

I don't live in the constituency and have no idea how discussions went with people on the ground.  Douglas Carswell has a high profile and criticised government for poor funding of troops in Afghanistan.  He is critical of the European Union and called for a referendum on British membership.

UKIP leader, Nigel Farage, speaks simply and clearly addressing concerns of ordinary people.  He and his party are regularly branded racists and xenophobics by his opponents including the Labour Party.


Trevor Phillips was a prominent tv broadcaster for many years.  He became chairman of the EHRC (Equality and Human Rights Commission.)  During this time as leader, 6 commissioners stood down in protest at his leadership.  The Labour government supported Phillips and ignored criticism of him by these 6 prominent and well respected individuals.  At the time there was much concern about migration from the newly enlarged EU.  Increased pressure on services and infrastructure was not matched by funding and people raised concern that preferential treatment was given to new arrivals.  The EHRC was asked to research the matter and Trevor Phillips produced a report stating that there was no bias or problem.  This was readily accepted by the Labour Party and the BBC, many of whom lived or spent much of their time in London and the South East.

I worked regularly in a poor part of the East Midlands.  Major industries there have slowly shifted production to the Far East in the last couple of decades.  I worked with poor and disabled people who had been high up the housing waiting list found they were shifted low down the list and watched as newly arrived Eastern Europeans were given keys to social housing.  Several people told me that local employment agencies had an unwritten policy to avoid giving work to British people.  I also worked with individuals who were finding it difficult to hold on to jobs, despite hard and conscientious work, as new arrivals undercut their low wages.

This was a safe Labour seat and the government were not concerned about the prospects for local working class people.  Gordon Brown had introduced a range of benefits that seemed to trap people in unemployment, as the contrast in income when they took a job was rather like falling off a cliff (as they were no longer eligible for other benefits such as free dental treatment and glasses.)  Little was done for people at the lower end of the scale in terms of education and work experience, where unskilled work and demand for traditional skills are increasingly scarce.  Globalisation and outsourcing have changed employment for ever.  Labour have ignored their traditional roots in the working class.

Labour rhetoric shifted to a discussion about the concerns of 'hardworking families' and leaders of the main parties listened to the concerns of predominantly middle class pressure groups such as mumsnet.

The current coalition has focussed on bringing people back into the job market.  They want to ensure people earn more in work than on benefits.  In this Labour safe seat, I see lots of people who have never worked and found it profitable to produce more than 2 children, who are still able to claim benefits.  At the same time, I work with many people suffering chronic pain, disability or life threatening illness who are deemed fit for work and bullied by staff at the Department for Work and Pensions.  Yes the statistics for people coming off benefits and/or getting into work are rising.  Some of the former are arbitrarily booted off benefits by poorly monitored staff with draconian powers.  Some of the latter move into poorly paid and insecure work contracts, which do not guarantee them a regular income, as employers can bully them to work very long hours or withdraw all work as they please.

Large corporations in the private sector are paid incentives to hire staff on low incomes.  These incentives are the working benefits paid by the state.  The British taxpayer is now subsidising parts of the private sector.

In the past, trade unions fought for better wages and conditions for working class people.  They defended the rights of white males, but were less effective or motivated in supporting the rest.  Margaret Thatcher began the process of reducing their power.  The rail unions have remained a powerful force for their staff until now.  Bob Crow died recently and did not live to see strategies used to undermine the power of his RMT union.  This week it was announced that the London Underground will shift to driverless trains on the tube network.  If you elminate a powerful part of the workforce, which can bring the network to a halt by withdrawing their labour, you weaken the union.

Who do people turn to when their concerns are discounted as racism and bigotry?

Farage has recruited a financial spokesman with an Economics degree and robust arguments to counter opponents.  He is learning to strengthen policy statements and field challenges in the media with clarity and ease.

The Labour Party were shocked to see such a strong challenge to their safe seat, though they're deflecting attention to losses among the Conservatives and Liberal Democrats.

Was I surprised?  Not at all.  Why?  Because I regularly speak and work with people on the margins, who feel disenfranchised outside of the insular hothouse of Westminster, London and the South East.

Wednesday, 8 October 2014

It's not that easy being green

For the purposes of this post I'm side stepping the climate change debate.  We have a big enough challenge ensuring there are energy and natural resources for generations coming after us on Planet Earth.

I live in Croydon, an unfashionable area of Greater London that lies South of the capital on the way to Gatwick airport.  It is both a borough and a town called Croydon (to confuse people driving to the areas.)  The town of Croydon is sometimes called the Manhatten of South East England because of the number of high rise blocks on the skyline.

In recent years many tower blocks are being demolished to make way for newer replacements.  Some of the demolished buildings were built in my time in the area.  If it takes more materials to build new rather than renovate and retrofit old buildings, why are so many recent apartments and office blocks being torn down?

The simple answer is money.

It costs more to renovate, because full VAT (value added tax) is charged on retrofitted building and zero rate on new build.  The greener option is not on a level playing field with the alternative.

I'm not making a party political point here as all the major parties have followed this formula and chosen to cosy up to the large construction companies and property developers.

Let's look at another example.  The supermarket firm Sainsbury commissioned a new branch in Greenwich, which was designed and built to high standards of energy efficiency and eco-friendliness.  Later it decided to sell, but placed a caveat in the contract that no rival could use the shop as a supermarket.  This led to plans to demolish the building.  Campaigners worked to save the store.

Eric Pickles of the Department for Communities and Local Government (DCLG) has decreed that no local council should raise local building standards beyond those laid down by central government.  He has blocked new schemes that would significantly increase the development of zero carbon homes in South West England.  His argument is that this disadvantages building companies.

In my view there are 2 reasons why Mr Pickles is wrong:

1)  Progress and improvement have been made through innovation and deviation from the norm by pioneers.  Without experimentation and trail blazers we will continue to waste energy and resources.

2)  When Croydon council planned massive redevelopment of the town centre, the Head of Planning was clueless about energy efficiency and sustainable building.  Local councillors told me that higher standards would be too expensive.  I asked staff of large building companies about this.  They told me they were building similar schemes to higher standards in Greenwich.  Did it cost more?  No.  Why did they build to a higher standard in Greenwich?  Because Greenwich council asked them.

If political parties are serious about their Green Credentials for the coming general election, here are some fundamentals:

1)  Reduce VAT on renovation projects to zero.

2)  Maintain building standards and encourage local councils to go beyond them.

Anything else is Greenwash.

Friday, 19 September 2014

Pricing and Poundland

Poundland shopping was my guilty secret.  I thought discount shops ripped off manufacturers.  A radio documentary put me right.

One of the founders, Steve Smith, was part of a family that ran a stall in Bilston market.  His father was an engineering draughtsman, but found that he made more money from selling specialist pens to colleagues.

Steve learnt from market stall customers what they wanted and how much they wished to pay (as well as how much and how often they'd buy).  He'd go away and source the goods, negotiating a price that would give them a profit on the sale.

On the stall was a cardboard box labelled 'everything here for 10 pence'.  The family discovered they made more money from the discount box than the rest of the stall.  That contributed to the idea of a discount chain of stalls.

Steve and his co-founder sourced no-name goods.   They took over £13000 on the first day of trading.  They worked hard on landing branded suppliers.   Once they had one, WD40, the rest followed.  Steve aimed to look after customers and add value to goods sold.  He encouraged managers to take a turn on the till, to ensure they developed the habit of listening to customers.

What is the attraction to manufacturers?  

Poundland strikes a hard bargain once a year.  Once the price is agreed, the only time that manufacturers hear from a discount stores is when they want to order more goods.

The big 4 supermarkets are in constant contact, demanding surcharges for prime positioning of product on shelves, discount promotions and other arrangements that make it difficult to estimate cashflow as well as putting pressure on staff at short notice.  I've worked with managers from a major UK manufacturer and know the stress caused by powerful supermarkets that borders on bullying.

What is the attraction to customers?

Discount stores such as Poundland, Lidl and Aldi, focus on a simple and transparent formula.  Their goods are of good quality, but sold at a reasonable and consistent price.  The big 4 supermarkets use a mixture of deals:  BOGOF (buy one, get one free) and loyalty cards with points redeemable on specific goods, which aim to entice customers to buy larger quantities.  Tesco attracts criticism for convoluted pricing that conceals poor deals.

Why shop at a supermarket for the same basic goods, when you can buy them for consistently cheaper prices at a discount store?

People reject manipulation and tricks that leave them poorer.  Tesco is losing market share to the discounters.

Low cost airlines also meet customer resistance because of the use of dynamic pricing.  This enables the companies to drive up the price for repeat customers on the internet, while offering lower prices to new enquiries.  Easyjet and Ryanair are no longer small airlines.  Customers are less willing to tolerate substandard service for low prices.  Retail outlets like Aldi have demonstrated how low prices can be coupled with high quality and raised the bar for all.

Monday, 30 June 2014

UK doctors stand up for truth and integrity

Dr Malcolm Kendrick wrote an interesting blog post about UK doctors challenging NICE on its guidelines on drugs and the undisclosed financial interests of those making the decisions.

Kendrick and colleagues also wrote to NICE about their guidelines (specifically in relation to cardiovascular risk), the poor scientific basis for drug recommendations and the lack of transparency with regard to conflicts of interest on the panel.

This is good news for the medical profession and the population of the UK.  Journalists don't investigate or challenge poor science or corruption in government and individual patients cannot achieve much alone.  I've reproduced the introduction and main headings plus part of one section.  It's worth reading the whole blog post:

Letter sent to NICE:
Concerns about the latest NICE draft guidance on statins
We are concerned about your draft guidance on CV risk for discussion and debate. We would ask for a delay until our concerns are addressed. Whilst we agree with much of the guidance, our concerns focus on six key areas:medicalization of healthy individualstrue levels of adverse events, hidden data, industry bias, loss of professional confidence, and conflicts of interest
The draft guidance recommends offering statin treatment for the primary prevention of CVD to people who have a 10% or greater 10-year risk of developing CVD.
1. Medicalisation of five million healthy individuals.
2. Conflicting levels of adverse events
Furthermore, the rate of adverse effects in the statin and placebo arms of all the trials has been almost identical. Exact comparison between trials is not possible, due to lack of complete data, and various measures of adverse effects are used, in different ways. However, here is a short selection of major statins studies.
AFCAPS/TEXCAPS: Total adverse effects losartan 13.6%: Placebo 13.8%
4S: Total adverse effect simvastatin 6%: Placebo 6%
CARDS: Total adverse effects atorvastatin 25%: Placebo 24%
HPS: Discontinuation rates simvastatin 4.5%: Placebo 5.1%
METEOR: Total adverse effects rosuvastatin 83.3%: Placebo 80.4%
LIPID: Total adverse effects 3.2% Pravastatin: Placebo 2.7%
JUPITER: Discontinuation rate of drug 25% Rosuvastatin 25% placebo. Serious Adverse events 15.% Rosuvastatin 15.5% placebo
WOSCOPS: Total adverse effects. Pravastatin 7.8%: Placebo 7.0%
Curiously, the adverse effect rate of the statin, it is always very similar to that of placebo. However, placebo adverse effect rates range from 2.7% to 80.4%, a thirty fold difference.
3. Hidden data
4. Industry bias

Important findings from some other non-industry sponsored studies

5. Loss of professional confidence
6. Conflicts of Interest (real and perceived)

Yours Sincerely
Sir Richard Thompson, President of the Royal College of Physicians
Professor Clare Gerada, Past Chair of the Royal College of General Practitioners and Chair of NHS Clinical Transformation Board
Professor David Haslam, General Practitioner and Chair of the National Obesity Forum
Dr J S Bamrah, Consultant Psychiatrist and Medical Director of Manchester Mental Health and Social Care Trust
Dr Malcolm Kendrick, General Practitioner and Member of the British Medical Association’s General Practitioners sub- Committee
Dr Aseem Malhotra, London Cardiologist.
Dr Simon Poole, General Practitioner
David Newman, Assistant Professor of Emergency Medicine and Director of Clinical Research, Mount Sinai School of Medicine, New York
Professor Simon Capewell, Professor of Clinical Epidemiology, University of Liverpool

Playing the ball and not the man

I've written before about my frustration when discussing research evidence with people, some who treat this as interesting opinion rather than demonstrable fact.

One recent conversation was about vegetable oils and the potential carcinogenic effects of oil made from foodstuffs that are difficult to turn into oil (and require a lengthy industrial process to do so.)  The response from the sceptic, when presented with information from various cardiologists such as Dr Steven Gundry was to the effect that these people are only interested in selling their books.  I find it curious that the work of Einstein and Stephen Hawking are not dismissed for the same reason, though they both wrote books.

I overheard a heated discussion amongst a group of young men about diet and fitness.  There was some dispute about carb loading and exercise performance.  I suggested that some elite athletes follow a low carb/high fat diet.

One of the group started challenging me and the conversation quickly shifted to a debate about cholesterol and statins.  I pointed out how the NICE guidelines incentivise doctors to prescribe these drugs to groups of people that have not been shown to benefit in research studies.  I also commented on how the link between high cholesterol and heart disease had not been proven.  The young man disclosed that he is a medical student and demanded details of published research papers to back up my claims.  I quoted the work of Dr Malcolm Kendrick, Uffe Ravnskov, Duane Graveline and others.  The young man dismissed their work commenting that they probably didn't get on with their team or had other personality differences and conflicts at work.  At no point did the medical student present solid evidence to refute my statements.  He merely made derogatory remarks about the doctors I'd quoted.

The person next to me leaned over and quietly introduced himself as a cardiac lipidologist working in the medical school of a University of London college.  He told the medical student that I was absolutely right and that GPs lose money if they DON'T prescribe enough statins.  He confirmed that medical publishing subscribes to dominant paradigms and blocks publication of research that contradicts them, because the field is manipulated by big pharma.  The medical student looked confused and deflated.  The lipidologist encouraged him to keep an open mind in his work and not believe everything he is told.

I couldn't have asked for a better coincidence.  It wasn't about winning an argument, but finding a way to get through to someone who would not listen to the scientific evidence, but preferred to trash the people involved.

I was reminded of this when listening to Jimmy Moore interviewing Dr James E Carlson.  Carlson has faced his own challenges from medical students and Google AdSense, who claimed he posed a risk to readers.  He has now produced an online lecture series.  Here's number 7 of the series.  Number 8 is worth watching here:

Back to the title:  in football players are encouraged to play the ball and not the man, or risk a card for a foul.  The knee jerk response to a challenging concept seems to be to attack the author rather than present contradictory evidence.  Maybe I should carry a whistle and a red card for future conversations.

Saturday, 28 June 2014

Science and Seth Roberts

I wrote about the death of Seth Roberts in April.  He was an interesting character, who challenged shoddy statistical analysis and scientific generalisations.  His selection of interesting articles posted regularly on the blog prompted much discussion and further investigation by those interested in improving their own health.

I sometimes felt uncomfortable about his self experiments when he took interesting results from a brief trial and generalised from them.  He'd been experimenting with eating honey or sweet things before bedtime to aid sleep.  This led to some curious conclusions from Seth and his readers about the way sugar had been 'erroneously demonised'.  I wondered about his dental health as well as the impact on those with diabetes who followed his advice.

Paul Jaminet has written a nice appreciation of Seth Roberts, which looks at the strengths and weaknesses of his approach to science.  It's well worth reading.

The post starts with an announcement:  'The cause of death was occlusive coronary artery disease and cardiomegaly.'  This is based on a blog post by Seth's mother, which gives the general cause and states that more detail are expected later in the year.

Paul Jaminet makes a curious statement about Seth's approach to diet (highlighted in bold):

'But Seth was wedded to experimentation as a scientific methodology. This worked well as long as he was using sleep quality as a biomarker, since sleep quality is close to 100% correlated with health. He entered riskier ground, I think, when he selected reaction time as a biomarker to optimize. I doubt this has a simple relationship to health; I suspect one can improve reaction time while damaging health. And when optimizing this biomarker led him to consume large amounts of butter on top of large amounts of flaxseed oil, I think he should have recalled the arguments of our book, and been more persuaded by them than he was.'

I've read a lot of Seth's posts and his own diet book.  I'd understood that Seth started with sugar water and then light, flavourless olive oil as a weight loss aid.  He'd switched to butter and added flaxseed oil to improve balance and gum health.  I'm not sure how Paul defines 'large amounts' as I did not gain this impression from my reading.  My biggest concern is that Paul Jaminet is focussing on the fat intake and ignoring the rest of Seth's diet.  It is not clear to me that Seth stuck rigorously to a low carb or paleo diet.  

I'd be very concerned if people concluded that there was a cause-effect relationship between his fat intake and the blocked arteries and enlarged heart, without considering other dietary components and lifestyle aspects.  We don't have conclusive proof about what caused the heart disease.  Correlations are not causes.  Just because people carry umbrellas when it rains does not mean that umbrellas cause rain.

Monday, 26 May 2014

Euro election 2014: handsome is as handsome does

On Thursday we voted in the EU election for MEPs.  After a long internet search, I discovered the candidates, but not how they'd appear on the ballot paper (more of that later).

I'm cynical about election manifestos and party commitments, having seen promises broken every year, including the pledge to hold a referendum on the revised EU constitution.

I'm more interested in how individual MEPs behave when in post.

There are 8 MEPs for the London region:  Charles Tannock (Conservative), Claude Moraes (Labour), Baroness Sarah Ludford (Liberal Democrat), Dr Syed Kamall (Conservative), Jean Lambert (Green), Gerard Batten (UK Independence Party), Mary Honeyball (Labour), Marina Yannakoudakis (Conservative).

I wrote to my MEPs for London on 21 January this year, expressing concerns about Georgia's interest in joining the EU.  In Georgia homosexuality is legal, yet the head of the church's followers advocate killing gays and a young gay man was recently murdered in the capital Tbilisi.

Syed Kamall (Con) responded asking if I'd like him to submit a Parliamentary question to the European Commission about this issue.  I agreed and he sent me a copy of the letter of to the Commission.

Marina Yannakoudakis (Con) twisted my question and answered about the right to gay marriage (which I did not even mention.)  She dismissed the idea that gays are threatened or murdered in Georgia.  I responded with a list of links to articles (gleaned from a cursory Google search), but answer came their none.

['The recognition of gay-marriages is not a pre-condition of EU Membership. If it were, then current EU Members may face problems since some do not recognise such marriages'.  'As for your words on "persecution and killings" of LGBT people in Georgia, I have found no similar reports of such incidents, so I would be grateful if you could provide me with further information so that I can investigate this alleged matter.'

'I'm sorry that you are unaware of the situation in Georgia for gays and lesbians and have been unable to find evidence for my claims.  As for examples of death threats an injury to gays in Georgia, here is a small selection via  cursory Google search:

Crowd led by Priests attacks gay rights marchers in Georgia

Antigay protesters disrupt Georgian rights rally

What was behind Georgia's anti-gay rally?

Terrifying video of rioters attacking gay pride participants in Tbilisi

In Georgia, a grisly murder highlights vulnerability of gay people

Georgia:  time for homsexuality to come out of the closet?

This is the oldest report:

Pride and Prejudice ]

Jean Lambert (Green) responded with a clear and concise account of her position and upcoming vote on the 'Lunacek report', a roadmap against homophobia and discrimination on ground of sexual orientationa nd gender identify for the EU.

Charles Tannock's (Con) response was brief, but asserted his position as a longstanding friend of Georgia who shares my concerns about human rights and civil liberties in Georgia.

Claude Moraes (Lab) sent a long reply, but confirmed his (and the Labour party's) position as committed defenders of human rights.

Mary Honeyball (Lab) acknowledged my email and said she'd get back to me.  Nothing more arrived from her.

Sarah Ludford (Lib Dem) sent a long reply with an extensive history of action in the EU on homophobia and human rights.  She concluded with a paragraph on Liberal Democrat policy on the issue.  This was the most detailed response of all.

 Gerard Batten (UKIP) has still not acknowledged my email or replied to it.

On Thursday I went to my polling station with preferred MEP candidates in this order of preference:  Sarah Ludford, Syed Kamall, Jean Lambert, Charles Tannock = Claude Moraes.

I discovered that I had ONE vote and could only pick a political party.  

I could not, in all conscience, vote Conservative with the views of Marina Yannakoudakis, however much I admire Syed Kamall.  Labour, with one non-response and one party political puff, could not get my vote.  Green, with a good response on this issue, could not be trusted on the economy.  UKIP keep the other parties on their toes, but Mr Batten is not doing his job.  Sarah Ludford sent the most comprehensive response, though I'm not too keen on other aspects of her party's work, particularly in relation to sexual abuse and harassment of staff and constituents.  I'd prefer to be able to vote for people I support and exclude those I don't.

I voted.

Update:  Here are the UK results for the European elections.

Lazy Mary Honeyball and Gerard Batten are still in, but hard working Sarah Ludford is out.

Labour: 806,959
Con: 495,639
UKIP: 371,133
Green: 196,419
Lib Dem: 148,013

MEPs: Claude Moraes (Lab)Sayed Kamall (Con)Mary Honeyball (Lab),Gerard Batten (UKIP)Lucy Anderson (Lab)Charles Tannock (Con)Seb Dance (Lab)Jean Lambert (Green).

N = 1 self experimentation

I've written about the late Seth Roberts, who was famous for self experimentation.  Jimmy Moore has also published results of his experiments to reduce and maintain weight and good health.  Paul and Shou Ching Jaminet also advocate self research in finding your way to optimum weight and good health.

The gold standard for scientific research is the randomised controlled trial.  A statistically significant number of people is divided randomly into two, one group is given the variable (drug, food, other intervention) and the other group is not.  The second or control group may be given a placebo pill, food or other intervention.  Those assigned to each group are numbered and recorded.  The aim is to ensure that neither the test subjects or those working with them know who has the intervention and who does not.  This prevents the researchers and test subjects from skewing the results.  It also eliminates confirmation bias, when humans seek and find results that seem to confirm what they believe.

Using yourself as a test subject is open to criticism, because an individual result cannot be generalised out to the whole population.  On the other hand, it can be useful for the tester to help find solutions to their own health problems not provided by health care professionals or over the counter drugs.  There is even greater risk of confirmation bias and other distortions creeping into n=1 experiments.  Humans are notoriously unreliable when remembering the past and liable to make post hoc rationalisations.

I was asked to participate in trials of a sleep device.  The questionnaire was detailed in asking for feedback on what happened AFTER I tried the device.  It was open to criticism, because it stopped there.

In my view, we need to be systematic in experimenting on ourselves.  Here's my list of things to include when trying out something to improve health, weight or fitness:

1  Keep a notebook or file on computer detailing what happened
2  Before starting the experiment, note down your history of this topic (weight loss, insomnia,  low mood or whatever) to get a baseline starting point.   Record previous attempts to improve the situation and interventions used as well as  your views about factors affecting your progress
3  Start the experiment
4  Identify ONE intervention and make every effort to keep the rest of your life as consistent as possible (eg add more fat to diet or wear orange safety goggles).  Avoid adding other NEW changes to diet or lifestyle.  If you make multiple changes, it's impossible to determine what has caused improvement/deterioration/no change in your state.
5  Note the results each day.  Record numbers wherever possible (eg weight loss/gain; amount of time it took to fall asleep, time slept - light/deep/dreaming sleep, amount and quality of dreams, times woke during the night, time taken to sleep again etc)
6  Record other factors that may have affected progress as well as other notable things (eg external events affecting sleep/stress).

I've run experiments on myself and kept note of food intake, body composition, blood glucose, blood pressure and sleep patterns.  I've noticed how difficult it is to draw definite cause effect conclusions, but have made tentative guesses, often with multiple potential contributory factors (particularly to insomnia).  This helps me to avoid over confident generalisations or assertions and focusses my attention on areas for further investigation.

I've encouraged clients to use self experimentation and notebooks, arguing that these are much more persuasive with their doctors than verbal reports, particularly when GPs dismiss weight loss problems as chronic overeating.  This gives them more confidence in dealing with their own health and communicating with their doctor.

You may not find a single solution, but will gain a clearer sense of your own metabolism and what helps and hinders progress.  I still have insomnia sometimes, but recognise the contributory factors and how I can limit them.

Postscript:  It's useful to identify your goal prior to self experimentation.  For example with insomnia you may want to fall asleep sooner or sleep longer, rather than waking up in the early hours of the morning.  You might want to have deeper sleep.  If you know where you want to go explicitly, it's easier to track progress and alter your experiment later on.

David and Goliath world cup football

In 1950 the world cup final was between Brazil and Uruguay in the Maracana stadium.  Brazil needed a draw to win and their victory was thought to be a foregone conclusion on home turf.

Uruguay has a population of less than 5 million and this dwindled to less than 2.5 million after the military dictatorship.  Brazil has more than 200 million people and is one of the BRICs countries, predicted to surge ahead of traditional Western economic power houses.  In 1950 Uruguay's economy was dominated by meat exports.  Fray Bentos is a town that gave its name to a company famous for corned beef.  In a world recovering from World War 2, meat exports from Argentina and Uruguay had little competition and the European Union hadn't yet established itself nor had the United States of America consolidated its protectionist position, so imports were welcome.

The mayor of Rio de Janeiro spoke to the crowd before the match, saluting the Brazilian team as conquerors before the ball was in play.

Uruguay won 2-1 with a decisive goal by Ghiggia.

Denmark won the 1992 European cup final, having only joined the tournament when Yugoslavia could not play because of the war in Bosnia.

Never underestimate smaller nations in football.

Tuesday, 29 April 2014

Seth Roberts RIP

Sad news that Seth Roberts died on Saturday 26 April 2014.

Seth was a psychology lecturer in California and Beijing.  He pioneered work on self experimentation for improving health.  He wrote about his experiments in treating insomnia and depression.

He also wrote a book on weight loss based on the notion that we eat less if our appetite is not stimulated by strong smells and taste of food.  This was the 'Shangri-La Diet'.

I disagreed with lots of what Seth wrote.  I tried several ideas, some helped and others didn't.  I appreciated his view that people could take control of their own health and find solutions, where healthcare failed them.  Seth was also critical of academic bias, cheating and poor research findings.

One of my favourite Seth blog posts was the story of Morex and how he finally lost weight and regained health and confidence by drinking light olive oil, as recommended by Seth.

The best tribute to Seth Roberts would be if more people used themselves as test subjects and worked out ways to better health and fitness through self experimentation and observation.  Having more self confidence and openness to new ideas is the core of his legacy.

UPDATE:  Seth's mother posted a piece about his death on the blog.  There is no definitive cause identified to date (more information will arrive later this year).  However there is some suggestion that heart problems may have been triggered by mercury in fish and air pollution in Beijing.

I hadn't realised how much of a collaborator Seth was.  A number of people have written about his curiosity and generosity in discussing ideas and giving of his time and knowledge to help others.

Saturday, 26 April 2014

Co-op Bank 'loses' Labour Party custom

Big news this week:  the Labour Party are in talks to move their loan from the Co-op Bank to the Unity Trust Bank (described as union-owned).  The Co-op Bank also has a large stake in Unity Trust Bank, so nothing much has changed, it seems.

When private equity funds took control of the Co-op Bank with its £1.5bn debt problem, attempts were made to bridge the gap by scalping investors and bondholders.  This was stopped and other means were negotiated through the best efforts of Euan Sutherland and Mark Taber.  There was talk of calling in the Labour Party loan and it was clear that Labour's funding was at risk.

The BBC and other news media make no mention of the Labour Party's links to the Co-operative Movement (funded by the Co-operative).

Ed Balls, the Shadow Chancellor, received a donation to his office of £50,000 arranged by Paul Flowers, disgraced Co-op Bank Chair.  He seems to have helped Flowers into post during his time in the Treasury.  Eds Milliband and Balls have spoken approvingly of the Co-op and maintained a resolute silence during the troubles, when hard working pensioners were about to lose their savings to fill the funding gap.

It was Tory MPs who took up the challenge and questioned those involved closely during Treasury Select Committee hearings.  I've written before about the courteous style of Jesse Norman and how he managed to obtain much more information than his bullying and sarcastic colleagues.  I've also written about the life and accomplishments of Norman and his father, who have done much for the poor and disadvantaged both here and abroad.  Eton educated Jesse Norman spoke up on behalf of pensioners who were about to be scalped by the Co-op Bank.

I wrote to Eds Balls and Millibands repeatedly when the Co-op Bank crisis was at its height (as did many others who supported Mark Taber's unpaid efforts).


I wonder why?

Could it be that turkeys don't vote for Christmas and a Labour Party dependent on funding from the Co-operative Movement won't comment on their part in the £2.5bn loss just announced by the Co-op Group?

Here's a list of current Co-op funded Members of Parliament  and roles:

Without the Co-op funding we wouldn't have a shadow cabinet.