Please assess the completion status of the following clinical trial:

Trial Title: Pramipexole in Out-patients With Idiopathic Restless Legs Syndrome (IRLS)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: PHASE3
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~1. Written informed consent consistent with International Conference on Harmonisation (ICH) / Good Clinical Practice (GCP) and local legislation given prior to any study procedures.~2. Ability and willingness to comply with study treatment regimen and to attend study assessments.~3. Male or female out-patients aged 18-80 years.~4. Diagnosis of idiopathic Restless Legs Syndrome (IRLS) according to the clinical Restless Legs Syndrome (RLS) criteria of the International Restless Legs Syndrome Study Group (IRLSSG)~   All four criteria must be present to fulfil the diagnosis of RLS:~  * An urge to move the legs, usually accompanied or caused by uncomfortable and unpleasant sensations in the legs. (Sometimes the urge to move is present without the uncomfortable sensations and sometimes the arms or other body parts are involved in addition to the legs).~  * The urge to move or unpleasant sensations begin or worsen during periods of rest or inactivity such as lying or sitting.~  * The urge to move or unpleasant sensations are partially or totally relieved by movement, such as walking or stretching, at least as long as the activity continues.~  * The urge to move or unpleasant sensations are worse in the evening or night than during the day or only occur in the evening or night. (When symptoms are very severe, the worsening at night may not be noticeable but must have been previously present).~5. Restless Legs Syndrome (RLS)rating scale for severity total score \>15.~6. Restless Legs Syndrome (RLS) symptoms present at least 2 to 3 days per week during the last 3 months.~Exclusion Criteria:~1. Women of child-bearing potential (i.e. premenopausal women, or postmenopausal women less than 2 years after last menses) who do not use during the clinical trial an adequate method of contraception such as: hormonal therapy (combined oral contraceptives, injectables, or subcutaneous implants), hormonal intrauterine devices, sexual abstinence, surgical sterilization of patient and/or partner, hysterectomy, bilateral ovariectomy or partners vasectomy~2. Any woman of child-bearing potential not having a negative pregnancy test at screening~3. Patients who are breastfeeding~4. Concomitant or previous pharmacologically therapy of RLS as follows:~   * Any intake of levodopa within 5 days prior to baseline visit (V2)~  * Any intake of dopamine agonists within 14 days prior to baseline visit (V2)~5. Current (less than 14 days before treatment with trial medication or concomitant) treatment with medication or dietary supplements, which could significantly influence RLS symptoms, e.g. dopaminergic (other than levodopa or dopamine agonists) or anti-dopaminergic drugs, non-selective Monoamine Oxidase (MAO) inhibitors, sympathomimetics, neuroleptics, anti-depressants, hypnotics, any benzodiazepines, antiepileptics, opioids, clonidine, magnesium, ferrous salts, Folic acid, vitamin B12, antihistaminics, lithium, metoclopramide or Withdrawal symptoms caused by stopping any of the drugs above~6. Confirmed diagnose of diabetic nephropathy or clinically significant renal disease~7. Creatinine higher than upper limit of normal (ULN) at screening~8. Clinical significant hepatic disease or Alanine aminotransferase (ALT) \>2 times the upper limit of normal range at screening~9. Clinical or laboratory signs of microcytic anaemia, or ferritin in serum below the lower bound of the reference range~10. Any of the following lab results at screening:~    * Basal Thyroid Stimulating Hormone (TSH), T3 or T4 clinically significantly (at the investigators discretion) out of normal range at screening (if not caused by substitution therapy according the investigators opinion)~   * Patients with any clinically significant abnormalities in laboratory parameters at screening at the investigators discretion~11. Other clinically significant metabolic-endocrine, haematological, gastro-intestinal disease or pulmonary disease (such as severe COPD). Poorly controlled cardiovascular disease (including hypotension and severe coronary artery disease)~12. History or clinical signs of peripheral neuropathy (PNP) of any origin in physical, neuro-logical examination, myelopathy or multiple sclerosis or any other neurological disease, with potential to secondarily cause RLS symptoms~13. Presence of any other sleep disorder, such as, Rapid Eye Movement (REM) sleep behaviour disorder, narcolepsy or sleep apnoea syndrome~14. History of Schizophrenia or any psychotic disorder, history of mental disorders due to a general medical condition or any present axis I psychiatric disorder according to Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM IV) requiring any medical therapy~15. History of alcohol abuse or drug addiction within the last 2 years before screening~16. Participation in a drug study within two months prior to the start of this study~17. History of or clinical signs for any form of epilepsy or seizures apart from fever related seizures in early childhood~18. History of or clinical signs of malign neoplasm~19. Patients on a shift-work-schedule, or who are otherwise unable to follow a regular sleep-wake cycle enabling use of study medication at times indicated~20. Any other conditions that in the opinion of the investigator would interfere with the evaluation of the results or constitute a health hazard for the subject

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 80 Years
- Healthy Volunteers: f

Study Arms:
- Pramipexole (Type: OTHER): 4 weeks of individual dose titration starting with Pramipexole 0.125 mg, next dose steps 0.25 mg, 0.5 mg and 0.75 mg, fixed dose for 2 weeks, once daily
- Placebo (Type: OTHER): 4 weeks of individual dose titration as for the investigational product, once daily

Based on this trial design, predict the completion outcome and termination type (if applicable).

Answer: outcome: complete