Endocrinology · Boao Lecheng cluster
Type 1 Diabetes Treatment in China, Hainan
Years on insulin, and the glucose still swings: a hypo at night, 15 mmol/L on the sensor by morning. Honestly, up front: there is no cell programme for type 1 diabetes on Hainan, and anyone who promises one should not be believed. What there is: a full screen for complications and a revision of your insulin regimen in one stay. The first step is free: Dr Yang reads your records and says in writing whether flying makes sense. "You do not need to come" is an answer too.
About the condition
Before you think about travelling
Two situations rule out travel, and they have to be excluded first. Ketoacidosis — nausea, vomiting, abdominal pain, acetone on the breath, glucose that will not come down — is an emergency, not a trip. And severe hypoglycaemia without warning signs, when consciousness goes before you feel the glucose dropping: stabilise and revise the regimen at home first; a long flight in that state is dangerous.
If your condition is stable, everything below is for you. In type 1 diabetes, time works quietly: years of a "normal" HbA1c that hides the swings, a retina nobody has looked at in three years, protein in the urine nobody has tested for. Complications do not hurt until they are irreversible, and no trip afterwards wins them back. Whether there are any grounds at all can be seen from your records without going anywhere.
Why people come
The situations we see most often
If one of these is yours, it is worth establishing the stage and the options.
- Glucose swings, whatever you do
The basal dose was set by eye, boluses are counted by feel, HbA1c sits at 8–9%, and the endocrinologist sees you once a year for ten minutes.
- Night-time hypos
You wake drenched in sweat, dread going to bed, cut the evening insulin — and wake to 15 again. Nobody has revised the regimen in years.
- Nobody is looking for complications
The retina was last examined long ago, urine albumin never tested, feet never checked. You do not know what you are actually living with.
- You want a pump or a monitor
You have a sensor, but nobody explained what to do with its graphs; you have heard of pumps, but there is no one to fit one and teach you.
- The diagnosis itself is in doubt
Diabetes found as an adult, tablets did not work, insulin was started late, and antibodies and C-peptide were never measured.
Standard care first
What is normally done before anything else
We do not propose replacing proven treatment. On the contrary: without it, any next step loses its meaning.
Standard therapy comes first — and most of the time the question is settled at that level. What should already be done at home, check with your doctor:
- A basal-bolus regimen on modern insulin analogues — a long-acting background plus rapid-acting for meals and corrections. If you are still on premixed or older-generation insulins, the first reserve is at home, not abroad
- Carbohydrate counting and structured education — a diabetes course, ratios for meals and corrections, sick-day rules. No regimen works without this, and it is available where you live
- Continuous glucose monitoring — a sensor instead of eight finger-pricks a day; it gives time in range, not just HbA1c. You can buy one at home too
- Annual screening for complications — retina, urine albumin and kidney filtration, foot examination, lipids, blood pressure, thyroid. What exactly should have been checked at home
- A pump and hybrid closed-loop systems — for those whose injections cannot hold the glucose or who have frequent hypos; that is an endocrinologist's decision, not a device vendor's
Cell-based approaches do not replace this path. If you have been through standard therapy and the glucose and complications are still not under control — send your records: Dr Yang will say whether anything further is worth considering.
Where a programme begins
No programme starts without a work-up
Diagnostics come first: they decide whether the method is indicated in your case and to what extent. From here there are two possible next steps.
The regenerative approach
What the cluster additionally considers
On medical grounds — as an addition to standard care, never instead of it.
- Diagnosis first, method second
Not everyone labelled "type 1" has it: in some adults it is slow-onset autoimmune diabetes (LADA) or a rare inherited form, while some "type 2" patients have autoimmune diabetes on tablets that do not work. During the stay, C-peptide and antibodies are measured, and what takes a year at home is gathered: retina, urine albumin and kidney filtration, nerves, vessels, thyroid, a coeliac screen. The result is one report that shows what you are actually living with.
- What exists for your diagnosis, and what does not
No cells — neither islet nor stem cells: in type 1 diabetes these are clinical trials, Chinese ones included; they cannot be bought, and the diagnosis is not on the zone's list of approved technologies. What there is: an endocrinologist who revises the regimen from sensor data rather than from HbA1c alone; fitting and training for a monitor or a pump on that physician's decision. Compare not with the rest of China but with what you can get at home: if the same is done in your own city, there is no reason to fly for it.
- How the result is measured
Not by how you feel: time in range and the number of hypos on the sensor, HbA1c at three months, and for complications repeat measurements at the dates written in the report. Failure is the same numbers on the new regimen three months on. If you have been told there is no cure, we do not promise that we have one. Sometimes the records show a trip would give nothing but lost time and money. We will say so plainly.
Methods
Which directions may be considered
What suits your case is determined by a physician after diagnostics.
Diagnostics built around your diagnosis
4 days and 3 nights, around 150 parameters. In type 1 diabetes the standard set is extended on the physician's decision: retina, urine albumin, nerves, antibodies.
Second opinion on your records
The first answer decides whether you travel. A second opinion is a full written assessment by an endocrinologist of the diagnosis and the regimen, which you can take to your own doctor.
Cellular technologies in the cluster
What the zone has approved for clinical use and how a technology gets onto that list — so that any promise of "cells for diabetes" is something you can check for yourself.
Traditional Chinese medicine
Led by Master Zhi Ning. It does not lower glucose and does not replace insulin; the remit is narrow — sleep, stress, recovery, tolerating exercise.
Plainly about the limits
When the regenerative route is not for you
This matters more than any marketing: knowing in advance when the method is not considered.
There are situations where our answer is: you do not need to come. Check this list first:
- Ketoacidosis or severe hypoglycaemia right now — stabilise and revise the regimen at home first; a flight in that state is dangerous, and the cluster physician will not approve it
- The goal is to come off insulin — no available programme gives that, and if that is what you are flying for, it is wiser not to fly: the money and time will be wasted
- The basics are not done at home — no insulin analogues, no diabetes education, no sensor; all of that is available where you live, and that is the wiser place to start
- Pregnancy, or a child under 18 — pregnancy is managed by an endocrinologist at home; whether the hospital accepts a child with this diagnosis we check separately for each case, and that is not a promise
If the cluster physician says there is no reason to come and the regimen can be adjusted at home, we pass that on as it stands. The review is free — and a refusal is a result too. We do not sell a method — we organise access to a physician's decision. Send your records · Write on WhatsApp
How it works
From your records to coming home
- 11. You write or send your records
By WhatsApp or through the form. Phone photographs are fine, a complete file is not needed — or describe the situation in words with no documents at all. We translate where needed, Dr Yang reads, you get an answer. Free.
- 22. The answer: is there any point in coming
In writing, usually within 1–2 working days. No diagnosis is made online: this is a preliminary assessment, and the approach is set by the physician who will see you.
- 33. Route and estimate before tickets
The route is built around your case: what is checked, where, and for how many days. The estimate comes before you buy tickets. Hainan's own 30-day visa-free entry covers many passports on a direct arrival to the island — whether it covers yours is checked before booking.
- 44. Arrival, diagnostics and the physician's decision
A direct flight to Sanya, then a road transfer to the cluster; the coordinator meets you and interprets at appointments. After the work-up the endocrinologist decides what to change; a refusal here is as much a physician's result as a go-ahead.
- 55. Going home
You leave with a report, a regimen and checkpoints for your own doctor. Complications after you return are managed by physicians where you live: neither we nor the cluster hospital can help at a distance, and that has to be accepted before the trip.
Why here
What the Boao Lecheng cluster offers
- Dr Yang reads your records
A partner physician of the cluster, medically trained in Russia. Russian-language records, diaries and sensor graphs he reads in the original; other languages are translated first. He is the person you are writing to.
- Devices and drugs — before the ticket
Which sensors, pumps and insulins are available in the zone on your travel dates is checked in advance. If what you need is not in the zone, you learn that before you buy a ticket.
- You pay the hospital directly
The hospital issues the bill and you pay its price — no mark-up on medicine. We earn on coordination: a separate line in the estimate, and you see it in advance.
- A pilot zone, not a private clinic
We are not a clinic and we do not treat. The cluster's state hospitals treat — they hold the licences and the responsibility. We answer for the organisation and for making sure you are properly understood. The zone is a pilot: drugs and technologies not registered elsewhere in China are legal here.
Common questions
The essentials
Send your scans — and get a straight answer
A specialist physician in the cluster will look at your stage and say whether the regenerative route is worth considering. The review is free; we do not diagnose online.