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Therapy continues while disease is under control and well tolerated

Continuation of therapy while disease is under control
The goal is for therapy to keep the disease under control with good quality of life. If scans and symptoms show improvement or stable condition, and side effects are acceptable, therapy continues. When it becomes ineffective or too difficult to tolerate, the next option is started.
When do we continue without change?

When the finding is better or stable (e.g., according to criteria), there are no new lesions, and side effects are mild/moderate.

What do we look at during assessment?

Symptoms, scans (usually ), , and tumor marker trends are compared. Your feeling and daily functioning are also important.

Dose adjustment

If you have more pronounced , the doctor may reduce the dose or extend the interval between – to keep therapy tolerable and effective.

Supportive therapy

Medications for nausea/pain, blood count correction, supplements, physical therapy, psychological support – all help you endure therapy.

Breaks (rare and targeted)

Short breaks are sometimes possible (e.g., between or due to a procedure), but only in agreement with the medical team.

Safety first

If more severe occur (high fever, difficulty breathing, severe pain), therapy may be temporarily paused and adjusted after recovery.

Document changes

Keep brief notes: when symptoms occur, what relieves them, how they affect sleep and activities. Helps the doctor make the right decision.

Do small tumor marker fluctuations mean worsening?

Not necessarily. Trends over time are observed and compared with scans and symptoms. One measurement rarely changes the plan by itself.

Can I request a dose reduction?

Yes. If interfere with daily life, tell the doctor – it's often possible to adjust the dose or pace without losing effectiveness.

How long can the same therapy last?

There is no fixed period. Therapy lasts as long as it keeps the disease under control and is tolerable. Some regimens last months, some even longer.

When to contact immediately?

  • Temperature over 38°C, chills (possible infection).
  • Difficulty breathing, chest pain, or severe new pain.
  • Persistent vomiting, dehydration, confusion.
  • Pronounced rash, swelling of face/mouth (possible allergic reaction).
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Balance between effectiveness and tolerability

In advanced disease, the goal is long-term control with good quality of life. That's why the doctor considers scans, laboratory, and your daily functioning – all together guide the "continue / adjust / change" decision.

Your role

  • Report all side effects – even mild ones, as they affect dose selection.
  • Keep a diary of symptom severity.
  • Ask for information about support: nutrition, exercise, psychologist, .