Diabetes Type Two
Conditions
Brief summary
Antimalarials such as hydroxychloroquine (HCQ), are among the oldest prescribed drugs still used in clinical practice. Relatively inexpensive and well tolerated, these drugs have been recognized to be effective in autoimmune diseases such as rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE). Interestingly, there is growing evidence of their beneficial impact on cardiovascular risk, particularly diabetes. HCQ therapy can improve balance in patients with unbalanced diabetes. This drug therapy may be a new therapeutic approach for diabetes. There is need for a better understanding of the mechanisms responsible for the improvement of the metabolic response to drug treatment. The investigators hypothesize that treatment with a drug improves the function of the beta cell and its ability to secrete insulin in response to glucose. The investigators will examine the impact of short-term therapy for HCQ in beta cell function in healthy volunteers and in patients with type 2 diabetes.
Interventions
DRUGHydroxychloroquine
200 MG Plaquenil three times a day
Sponsors
Hadassah Medical Organization
Study design
Allocation
NON_RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
MALE
Age
18 Years to 60 Years
Healthy volunteers
Yes
Inclusion criteria
Two groups will participate in this study: Healthy volunteers and Diabetes patients A. Healthy volunteers * Inclusion Criteria: * Age: 18-40 * Without acute disease at the day of the experiment. * Signed informed consent *
Exclusion criteria
* Malignancy * Steroids or NSAID on a daily basis B. Diabetes patients * Inclusion Criteria: * Age: 20-60 * Diabetes type two * Untreated or on metformin treatment *
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| glucose level | the change in glucose level between baseline and after three hours |
Contacts
Primary ContactGil Leibowitz
Outcome results
None listed