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NHS transplant pathway · United Kingdom

Non-directed altruistic kidney donation, the UK pathway, explained.

A kidney to a stranger - authorised by the HTA, matched by NHS Blood and Transplant, and often the start of a UKLKSS chain that unlocks three to five transplants from one gift.

See the pathway at a glance
A radiographer guides a patient onto the bed of an advanced 3 Tesla MRI scanner in a London imaging suite

Why donors choose us for guidance

  • 01

    The HTA-approved NHS pathway, explained

    Non-directed altruistic donation is NHS-only and tightly regulated. We map every step from first call to theatre.

  • 02

    Held by a Living Donor Coordinator

    A named LDC at your chosen transplant centre carries you through six to twelve months of assessment, at your pace.

  • 03

    Independent, and free

    We are paid by no clinic and take no fee from you. The recommendation is impartial - and this is an NHS pathway either way.

The UK pathway

An NHS-only, HTA-regulated pathway - no private route exists.

Every step of non-directed altruistic donation is NHS-funded and HTA-regulated. There is no private pathway in the UK - and that is a feature, not a limit.

In short

Cost to you: nothing. Assessment: 6–12 months. Follow-up: for life.

Step Cost
Non-directed altruistic donation (NHS) NHS - no cost to donor
Donor bloods, urine and cross-match NHS-funded
GFR nuclear medicine scan (MAG3 / 51Cr-EDTA) NHS-funded
CT renal angiogram (donor vasculature) NHS-funded
Psychology, psychiatry and social work review NHS-funded
HTA Independent Assessor interview NHS-funded
Laparoscopic donor nephrectomy and inpatient stay NHS-funded
Lifelong annual donor follow-up NHS-funded

Reasonable expenses - travel, accommodation, and loss of earnings - are reimbursed through the NHS Blood and Transplant Donor Reimbursement scheme up to specified limits. Keep receipts from your first appointment onwards.

The problem

The right centre, the right coordinator, the right time to start.

Altruistic donation is a settled decision, not an impulse. The three things that quietly derail donors are the wrong first phone call, no dedicated coordinator, and no honest map of the six to twelve month assessment.

  • Not sure it is for you?

    A single unhurried conversation makes the difference. We help you decide whether the pathway is right, and whether now is the right time.

  • Worried about the risks?

    Mortality, kidney function, ESRD risk, mental health - every number quoted honestly, in context, before you commit to a workup.

  • Want it done properly?

    A busy NHS transplant centre with a named Living Donor Coordinator, full psychology and Independent Assessor pathway - not a general clinic.

The journey

From first appointment to lifelong follow-up - what happens, in order.

One coordinator from first message to your annual review - for the rest of your life.

  1. 01

    Before

    A short, confidential conversation. Motivation, health history, and what has led you to consider donating a kidney to a stranger.

  2. 02

    Before

    Self-referral to a transplant centre

    We help you self-refer to your nearest UK transplant unit and register interest with Give a Kidney. The Living Donor Coordinator (LDC) picks up from there.

  3. 03

    Before

    Medical and psychological workup

    Bloods, GFR nuclear medicine scan, CT renal angiogram, ECG and echo where indicated. Psychology, psychiatry and social work interviews. Six to twelve months, unhurried.

  4. 04

    Before

    Independent Assessor and HTA approval

    A statutory HTA Independent Assessor interview verifies informed consent, absence of coercion and no financial gain. The HTA panel then authorises the donation.

  5. 05

    Surgery

    Allocation and admission

    NHSBT matches your kidney - either directly to a recipient on the waiting list, or as the trigger for a UKLKSS chain. You are admitted the day before surgery.

  6. 06

    Surgery

    Laparoscopic donor nephrectomy

    A consultant transplant surgeon removes one kidney by keyhole (hand-assisted or retroperitoneoscopic). Two to four hours in theatre, a three to five night stay.

  7. 07

    After

    Recovery and lifelong follow-up

    Back to office work in four to six weeks and sport in six to eight. Annual NHS follow-up for life - blood pressure, kidney function, urine, weight.

Typical end-to-end: 6–12 months assessment, then surgery. Return to office work: 4–6 weeks.

Who this is for

When non-directed altruistic donation is the right step.

The motivations we hear most often, plus the one red flag that means the pathway is not open - for your protection and the recipient's.

  • Pure altruism

    A settled, considered wish to give a kidney to a stranger - often years in the thinking, not a passing impulse.

  • Faith or ethical conviction

    A donation rooted in religious teaching or a personal ethical framework, without pressure from a community or leader.

  • Personal experience of kidney disease

    You have watched someone close live with dialysis, or lost them to kidney failure, and want to spare another family that.

  • Trigger a UKLKSS chain

    Your single kidney can initiate a UK Living Kidney Sharing Scheme chain - one gift often unlocks three to five transplants.

  • You already tried to donate to a friend

    You were not a match for someone you know, and now want to donate anyway - for whoever needs it most.

  • You have researched it thoroughly

    You have read the risks, spoken to former donors, and want a clear map of the UK pathway rather than a sales pitch.

  • You want a specialist centre and LDC

    You would rather be assessed by a busy transplant unit with a dedicated Living Donor Coordinator, not squeezed through a general clinic.

  • Red flag: coercion or financial gain

    Any donation driven by pressure, payment or repayment of a debt is not lawful in the UK - the HTA screens for exactly this and will decline.

Pathway options

The routes your kidney can take.

Direct allocation, UKLKSS chain, and the surgical and assessment options that sit within the NHS pathway.

  • Direct allocation via NHSBT

  • UKLKSS chain (most common)

    Your kidney starts a chain: it goes to a recipient whose incompatible partner then donates onward, unlocking three to five transplants from one gift.

  • Laparoscopic donor nephrectomy

    Keyhole surgery through three or four small ports - the standard UK technique, two to four hours in theatre.

  • Hand-assisted laparoscopic

    A variation used in most UK units - a small incision lets the surgeon guide the kidney out safely once it is freed.

  • Retroperitoneoscopic donor nephrectomy

    An alternative keyhole approach from behind the abdominal cavity, offered at selected centres for suitable donors.

  • Psychological assessment

    Formal interviews with a transplant psychologist to confirm capacity, motivation and freedom from coercion - a required part, not a formality.

  • HTA Independent Assessor route

    A statutory interview with an HTA-accredited Independent Assessor. The panel then authorises the donation before any theatre date is set.

  • Withdrawal at any point

    You can pause or withdraw consent at any stage, without reason or judgement, up to the moment you enter theatre.

Safety and long-term outlook

The numbers, honestly.

Donor nephrectomy is one of the most carefully selected operations in modern medicine - but it is still major surgery on a healthy person. Here are the numbers the transplant team will quote you.

  • Mortality risk is small but real

    Around one death per three thousand donor nephrectomies in modern UK series. It is quoted openly during consent - because it is real, and rare.

  • Kidney function drops, then stabilises

    You lose about a quarter to a third of your filtering capacity in the first weeks. The remaining kidney compensates and function stays stable long term.

  • Small long-term ESRD risk

    Lifetime risk of end-stage renal disease is around 0.5 percent at twenty years for donors versus 0.3 percent in matched non-donors - a very small absolute increase.

  • Life expectancy is not reduced

    Careful long-term studies of carefully selected donors show no reduction in life expectancy compared to matched non-donors.

  • Recovery: office in 4–6 weeks

    Most donors return to desk work at four to six weeks. Sport and heavy lifting wait six to eight. Driving usually after two to three weeks.

  • Complications to watch for

    Bleeding, chest infection, wound infection, incisional hernia, chronic port-site pain and rare bowel or vascular injury. All rare, all discussed at consent.

  • Psychological impact is real

    Most donors describe a positive, lasting effect. A minority experience low mood or regret - usually short-lived, always taken seriously and supported.

  • BMI, blood pressure and diabetes matter

    A BMI above 32, uncontrolled hypertension or diabetes usually mean the pathway is declined at initial screen - for your long-term safety, not to be difficult.

  • Red flags after surgery

    Fever, spreading redness, calf pain and swelling, breathlessness or heavy bleeding after discharge are not normal - call the transplant unit the same day.

Reading your operation note

Your donor operation note in four parts. Read the last one first.

Whichever transplant unit does the surgery, the discharge summary the team sends you keeps to the same shape.

A UK transplant consultant reviewing a living donor’s operation notes

A quiet reminder

Transplant language is precise and can read coldly - we translate it for you.

If you would like us to talk you through the note before your review, just ask.

  1. 01 Header

    Indication and consent recorded

    Non-directed altruistic donation, HTA authorised, with a summary of the Independent Assessor interview and the date of panel approval.

  2. 02 Technique

    Surgical technique and anaesthetic

    Which kidney was removed, whether the approach was hand-assisted laparoscopic or retroperitoneoscopic, warm and cold ischaemia times, and estimated blood loss.

  3. 03 Findings

    Anatomy, allocation and recipient

    Vascular anatomy on CT and at operation, any anomalies, and - if you have consented to know - a brief, anonymised note about the recipient allocation or UKLKSS chain.

  4. 04 Impression

    Recovery plan and lifelong follow-up

    Read this first: discharge criteria, wound care, when to return to work, driving and sport, and the schedule for lifelong annual donor follow-up.

Regulated and supported by

NHS Blood + TransplantHTAGive a KidneyUKLKSSBritish Transplantation SocietyNICERenal AssociationNHS Blood + TransplantHTAGive a KidneyUKLKSSBritish Transplantation SocietyNICERenal AssociationNHS Blood + TransplantHTAGive a KidneyUKLKSSBritish Transplantation SocietyNICERenal Association

Non-directed altruistic donation in the UK is authorised only by the Human Tissue Authority and delivered only through NHS Blood and Transplant. No private pathway exists - and no fee is ever paid to the donor.

Frequently asked

Everything donors ask about non-directed donation.

Straight answers on eligibility, risks, cost, UKLKSS chains and what happens if you change your mind.

  • What is non-directed altruistic kidney donation?

    It is the gift of one of your kidneys to a stranger on the UK transplant waiting list, arranged through NHS Blood and Transplant and authorised by the Human Tissue Authority. You and the recipient never meet unless you both later agree to. The UK has run this pathway since 2007 and around one hundred people do it every year.

  • How is it different from directed donation?

    Directed donation is to someone you know - a partner, relative or friend. Paired or pooled donation swaps two incompatible pairs. Non-directed donation has no intended recipient: NHSBT allocates your kidney to whoever needs it most, often as the start of a UKLKSS chain that unlocks three to five transplants from your single gift.

  • How long does the assessment take?

    Typically six to twelve months. You will have blood and urine tests, a GFR nuclear medicine scan, a CT renal angiogram, ECG and echo where indicated, and formal psychology, psychiatry and social work interviews. A statutory HTA Independent Assessor interview and panel approval come near the end.

  • Who can donate?

    Healthy adults with good kidney function, controlled blood pressure, no diabetes, no significant heart disease, no active cancer, no serious mental illness and - usually - a BMI under 32. Pregnancy or planning pregnancy in the near term is a temporary reason to wait.

  • What does it cost?

    Nothing. The NHS covers every test, the surgery, the inpatient stay and lifelong annual follow-up. Reasonable expenses - travel, accommodation, loss of earnings - are reimbursed through the NHS Blood and Transplant Donor Reimbursement scheme up to specified limits.

  • What is a UKLKSS chain?

    The UK Living Kidney Sharing Scheme runs quarterly matching runs. A non-directed donor can start a chain in which their kidney goes to a recipient whose incompatible partner then donates to the next recipient, and so on. One altruistic donor commonly triggers three to five transplants in a single run.

  • What are the long-term risks?

    Around a one-in-three-thousand risk of dying from the operation itself. Long term, the risk of end-stage renal disease at twenty years is about 0.5 percent for donors versus 0.3 percent for matched non-donors - a small absolute increase. Life expectancy is not reduced in carefully selected donors.

  • Can I change my mind?

    Yes, at any point, without reason and without judgement - right up to the moment you enter theatre. Withdrawal is built into the pathway. The transplant team, the Independent Assessor and the psychologist all confirm this in writing.

  • Will I meet the recipient?

    Only if you both later agree. Most non-directed donors and recipients do not meet. NHSBT can pass anonymous letters between you if you both consent, and a meeting can be arranged later if both sides want it.

  • What should trigger an urgent call after surgery?

    Fever, spreading redness at a port site, calf pain and swelling, sudden breathlessness, chest pain or heavy bleeding are all reasons to contact the transplant unit or attend A&E the same day.

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