RESEARCH INDEX // UK CONTEXT

Read swelling research without forcing a label.

These five hubs organise questions around lymphoedema and lipoedema. Each card names the reader question, the evidence type that leads, the investigation under way, and the boundary around what a reader can infer.

The research index is UK-focused for service language and context. It is educational, not a diagnostic checklist, treatment guide, or replacement for professional assessment.

Peer-reviewed human evidence Systematic reviews Mechanisms / early evidence UK service context

Source type is part of the meaning. Human evidence, a systematic review, a mechanism, and a UK service page can all be useful while answering different questions.

THE INDEX

Five questions, one careful frame.

See the book roadmap

HUB 01 // FOUNDATIONS

Understanding limb swelling and chronic oedema

Reader question

What do people and researchers mean when they describe swelling or chronic oedema?

Evidence that leads

UK public guidance, peer-reviewed human descriptions, and careful terminology work lead.

What we investigate

Definitions, observation language, time course, and how broad terms can hide different questions.

Limitation: A description of swelling does not identify its cause or establish a condition.

Hub 01 // manuscript queueBook roadmap

HUB 02 // LYMPHATIC PATHWAYS

Primary and secondary lymphoedema

Reader question

How are primary and secondary lymphoedema described, and what can a source actually distinguish?

Evidence that leads

Human studies, clinical guidance, and systematic reviews where the population and outcome are clear.

What we investigate

Terminology, clinical context, assessment pathways, and the limits of transferring findings across groups.

Limitation: A risk factor or symptom description is not a personal classification or diagnostic result.

Hub 02 // manuscript queueBook roadmap

HUB 03 // LIPOEDEMA

Lipoedema: clinical description and evidence gaps

Reader question

What is described in lipoedema research, and which parts of the picture remain unsettled?

Evidence that leads

Clinical guidelines, systematic searches, human observational research, and clearly labelled consensus.

What we investigate

Definitions, language differences, lived experience, clinical uncertainty, and where evidence does not yet align.

Limitation: A recognised description or guideline cannot confirm lipoedema in an individual.

Hub 03 // manuscript queueBook roadmap

HUB 04 // MEASUREMENT

Assessment, measurement, and uncertainty

Reader question

What can assessment or measurement show, and what remains outside the instrument?

Evidence that leads

Measurement studies, validation work, reviews, and UK service context are kept separate.

What we investigate

What is measured, how a result is produced, reference points, repeatability, and interpretation limits.

Limitation: A number or report is not automatically a diagnosis, cause, or prediction of outcome.

Hub 04 // manuscript queueBook roadmap

HUB 05 // OUTCOMES

Management evidence categories and outcomes

Reader question

How should management evidence be read without turning a study into personal instructions?

Evidence that leads

Systematic reviews and peer-reviewed human studies lead, with UK guidance used for service context.

What we investigate

Management building blocks, outcomes chosen by studies, follow-up, safety reporting, and evidence gaps.

Limitation: Research findings do not prescribe a choice, dose, device, procedure, or service for one person.

Hub 05 // manuscript queueBook roadmap

DETAILED READING // UK CONTEXT + TERMS

Two pages for the questions behind the index.

The index names the research questions. These companion pages compare UK service sources and define the terms and methods that keep those questions precise.

UK SERVICES CONTEXT

Compare evidence with NHS and NICE.

Read national guidance, local pathway boundaries, BLS, and LSN context without a referral promise.

Open services context

SOURCE-LED GLOSSARY

Keep definitions beside their limits.

Use clear cards for clinical terms, PROMs, PICO-S, and GRADE without a self-test.

Open glossary

IMPORTANT BOUNDARY

An evidence hub is not a diagnosis.

The same observation can have several explanations, and some situations need timely professional assessment. Use these pages to understand sources and prepare questions, not to confirm a condition or choose care.

Read the disclaimer

Read swelling research without forcing a label.

Five questions, one careful frame.

Understanding limb swelling and chronic oedema

Primary and secondary lymphoedema

Lipoedema: clinical description and evidence gaps

Assessment, measurement, and uncertainty

Management evidence categories and outcomes

Two pages for the questions behind the index.

Compare evidence with NHS and NICE.

Keep definitions beside their limits.

An evidence hub is not a diagnosis.

Read the free book

Use the local sheets

See the editorial method