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Well being of patients with thyrotoxicosis after radioactive iodine treatment using block and replace compared to titrated regime

Well being of patients with thyrotoxicosis after radioactive iodine treatment using block and replace compared to titrated regime

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN27681212
Enrollment
40
Registered
2006-09-29
Start date
2005-09-13
Completion date
Unknown
Last updated
2016-10-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Nutritional, Metabolic, Endocrine: Hyperthyroidism Nutritional, Metabolic, Endocrine Thyrotoxicosis [Hyperthyroidism]

Interventions

All the patients identified as suitable for radioactive iodine treatment will be referred to the endocrine specialist nurse as per the routine practice. The patients will then be screened for the incl

Sponsors

Record Provided by the NHSTCT Register - 2006 Update - Department of Health
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Toxic nodular thyroid disease (toxic multinodular goitre or toxic nodule) 2. Garves' thyrotoxicosis with patients' preference to have RAI 3. Recurrent Graves' thyrotoxicosis 4. Age between 18 and 80 years. According to the current local practice, patients needing radioactive iodine treatment will be seen by our Endocrine Specialist Nurses. These patients will be assessed for their eligibility for this study. If the patients are eligible, they will be given the information sheet about the study. If they are happy to take part, before the radioactive iodine treatment, written consent will be obtained and patients will be randomised at that stage.

Exclusion criteria

Exclusion criteria: 1. Pregnant or lactating women 2. Patients allergic to antithyroid drugs or iodine 3. Active thyroid eye disease 4. Known alcohol or drug abuse 5. Significant psychiatric disturbances

Design outcomes

Primary

MeasureTime frame
Differences in the scores on SF36-II & GHQ-12 between the 2 groups at 6 weeks, 6 months and 12 months, controlling for the baseline scores

Secondary

MeasureTime frame
Not provided at time of registration

Countries

United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026