astronomy

James Lind Alliance

James Lind Alliance is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand James Lind Alliance rather than just read about it. In short: The James Lind Alliance is a UK-based non-profit making initiative, established in 2004. It was established to bring patients, carers and clinicians together, in Priority Setting Partnerships, to identify and prioritise unanswered questions or evidence uncertainties that they agree are the most important.

Key takeaways

James Lind Alliance belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect James Lind Alliance to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of James Lind Alliance from memory before moving on to harder problems.

Reference excerpt

The James Lind Alliance is a UK-based non-profit making initiative, established in 2004. It was established to bring patients, carers and clinicians together, in Priority Setting Partnerships, to identify and prioritise unanswered questions or evidence uncertainties that they agree are the most important. The intention is to ensure that those who fund health research are aware of what matters to patients, carers and clinicians who need to use the research in their everyday lives. The National Institute for Health and Care Research (NIHR) funds the coordination of the JLA, but Priority Setting Partnerships find their own resources to fund their partnership. In 2016 the James Lind Alliance was granted the Societal Award of the Foundation Federation of Dutch Medical Scientific Societies (Federa) for their initiative to bring patients into partnerships for research priorities.

Background Research on the effects of treatments often overlooks the shared interests of patients and clinicians. As a result, questions they both consider important are not addressed. The pharmaceutical and medical technology industries and academia play essential roles in developing new treatments, but their priorities are not necessarily the same as those of patients and clinicians. For this reason many areas of potentially valuable research are neglected. Bringing patients and clinicians together to jointly prioritise unanswered questions is thought to be rare.

Method of operation The James Lind Alliance brings together patients and patient representatives, carers and clinicians, as individuals or represented by groups, to form Priority Setting Partnerships, focusing on specific health conditions or settings. For example, the Asthma Priority Setting Partnership was led by Asthma UK and the British Thoracic Society, while the Urinary Incontinence Priority Setting Partnership was led by the Bladder & Bowel Foundation and the Cochrane Incontinence Group, part of the Cochrane Collaboration. Priority Setting Partnerships work together to gather uncertainties from patients, carers and clinicians. The uncertainties are all checked to ensure they cannot be answered by existing knowledge, research or sources of information. The uncertainties then go through a process of prioritisation, which culminates in a top ten list of priorities for research, shared by patients, carers and clinicians. To date, the process has been completed for over 160 health areas in the UK and internationally, including Urinary Incontinence, Anaesthesia and Perioperative Care, Living With and Beyond Cancer, Intensive Care, Stroke, Cystic Fibrosis, Oral and Dental Health, Mental Health in Children and Young People, Cardiac Arrest (Canada), Congenital Heart Disease, Problematic Hip Replacement, Palliative and End of Life Care, Veterans' Health, and Surgery for Common Shoulder Problems.

James Lind The Alliance is named after a pioneer of clinical trials, James Lind (1716–1794). Two hundred and fifty years ago, there were many conflicting ideas and unanswered questions about how to treat the deadly disease scurvy. Lind, a Scottish naval surgeon, decided to confront this uncertainty by treating his patients within a clinical trial comparing six of the proposed remedies. His trial showed that oranges and lemons were dramatically better than the other supposed treatments.

References

External links James Lind Alliance Archived 7 September 2021 at the Wayback Machine James Lind Library James Lind Institute

Illustrations

Worked examples

Example 1 — a first encounter with James Lind Alliance

Start with the simplest possible case. Write down what James Lind Alliance claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to James Lind Alliance before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about James Lind Alliance ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of James Lind Alliance

In research: James Lind Alliance appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses James Lind Alliance in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: James Lind Alliance is common in secondary-school and first-year university syllabi. It links to neighbouring topics British medical research, Health economics, Health in Hampshire, so understanding it makes those chapters shorter.
In everyday life: Look for James Lind Alliance outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study James Lind Alliance in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what James Lind Alliance means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain James Lind Alliance out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is James Lind Alliance in simple terms?

Why does James Lind Alliance matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study James Lind Alliance?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on James Lind Alliance.