About this trial
Hypoglycemia is the term used to refer to lower than normal levels of blood sugar. This study will continue to research the causes of hypoglycemia.
Patients involved in the study will be admitted to the Clinical Center of the National Institutes of Health and undergo tests for evaluating blood sugar. Patients will be required to refrain from eating for a set period of time and will undergo blood tests for insulin levels and several other specific diagnostic tests related to insulin secretion. The patients will be under supervision and will be provided with appropriate medical and surgical attention as needed.
Eligibility criteria
Qualifiers
Male, females ages >= 18.
Patients with documented fasting blood glucose below 55 mg/dl.
Disqualifiers
Patients with significant cardiac disease will be excluded.
Subjects who are pregnant per self-report.
Medically unstable per the assessment of the PI.
Trial design
Treatments tested in this trial
- Not listed