Please assess the completion status of the following clinical trial:

Trial Title: Efficacy and Safety of 2 Doses of Tiotropium Via Respimat Compared to Placebo in Adolescents With Moderate Persistent Asthma

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE3
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion criteria:~1. All patients and their parents (or legally accepted caregiver) must sign and date an informed consent consistent with ICH-GCP guidelines and local legislation prior to participation in the trial.~2. Male or female patients between 12 and 17 years of age.~3. All patients must have at least a 3 months history of asthma at the time of enrolment into the trial. The diagnosis of asthma has to be confirmed at visit 1 with a bronchodilator reversibility test.~4. All patients must have been on maintenance treatment with inhaled corticosteroids at a stable medium dose for at least 4 weeks before Visit 1.~5. All patients must be symptomatic (partly controlled) at Visit 1 (screening) and at randomisation defined by an Asthma Control Questionnaire (ACQ) mean score of more than or equal to 1.5.~6. All patients must have a pre-bronchodilator FEV1 more than or equal to 60% and less than or equal to 90% of predicted normal at Visit 1. Variation of absolute FEV1 values of Visit 1 as compared to Visit 2 must be within ± 30%.~7. All patients must have an increase in FEV1 of equal or above 12% and 200 mL after 400 µg salbutamol (albuterol) at Visit 1. If patients in the lower age range (e.g., 12 to 14 year olds) exhibit a very small total lung volume, positive reversibility testing might be based solely on the relative (12%) post-bronchodilator response.~8. All patients should be never-smokers or ex-smokers who stopped smoking at least one year prior to enrolment.~9. Patients should be able to use the Respimat® inhaler correctly.~10. Patients must be able to perform all trial related procedures including technically acceptable spirometric manoeuvres.~Exclusion criteria:~1. Patients with a significant disease other than asthma.~2. Patients with clinically relevant abnormal screening haematology or blood chemistry~3. Patients with a history of congenital or acquired heart disease, and/or have been hospitalised for cardiac syncope or failure during the past year.~4. Patients with any unstable or life-threatening cardiac arrhythmia or cardiac arrhythmia requiring intervention or a change in drug therapy within the past year.~5. Patients with malignancy for which the patient has undergone resection, radiation therapy or chemotherapy within the last five years.~6. Patients with lung diseases other than asthma (e.g. Cystic Fibrosis). In case of ex-premature infants, a history of significant bronchopulmonary dysplasia will be regarded as exclusion criterion.~7. Patients with known active tuberculosis.~8. Patients with significant alcohol or drug abuse within the past two years.~9. Patients who have undergone thoracotomy with pulmonary resection.~10. Patients who are currently in a pulmonary rehabilitation program or have completed a pulmonary rehabilitation program in the 6 weeks prior to the screening visit (Visit 1).~11. Patients with known hypersensitivity to anticholinergic drugs, Benzalkonium chloride (BAC), Ethylenediaminetetraacetic acis (EDTA) or any other components of the tiotropium inhalation solution.~12. Pregnant or nursing adolescent female patients~13. Sexually active female patients of child-bearing potential not using a highly effective method of birth control.~14. Patients who have taken an investigational drug within 4 weeks prior to Visit 1.~15. Patients who have been treated with long-acting anticholinergics (e.g. tiotropium -Spiriva) within four weeks prior to screening (Visit 1).~16. Patients who are unable to comply with pulmonary medication restrictions prior to randomisation.~17. Patients who have been treated with Anti-IgE treatment (Omalizumab Xolair) within the last 6 months prior to screening.~18. Patients who have been treated with systemic (oral or intravenous) corticosteroids within 4 weeks prior to screening (Visit 1).~19. Patients who have been treated with long-acting theophylline preparations within 2 weeks prior to screening (Visit 1) or during the run-in period~20. Patients who have been treated with other non-approved and according to international guidelines not recommended ¿experimental¿ drugs for routine asthma therapy.~21. Patients with any acute asthma exacerbation or respiratory tract infection in the 4 weeks prior to Visit 1.~22. Patients requiring 10 or more puffs of rescue medication (salbutamol/albuterol) per day on more than 2 consecutive days during the run-in period.~23. Patients who have previously been randomised in this trial or are currently participating in another study.~24. Patients who are being treated with oral beta-blocker medication.~25. Patients with a known narrow-angle glaucoma, or any other disease where anticholinergic treatment is contraindicated.~26. Patients with renal impairment, as defined by a creatinine clearance less than 50 mL/min/1.73 m2 Body Surface Area as calculated by Schwartz formula.

- Gender: ALL
- Minimum Age: 12 Years
- Maximum Age: 17 Years
- Healthy Volunteers: f

Study Arms:
- placebo (Type: PLACEBO_COMPARATOR): once daily, delivered with Respimat inhaler
- tiotropium low dose (Type: EXPERIMENTAL): once daily, delivered with Respimat inhaler
- tiotropium high dose (Type: EXPERIMENTAL): once daily, delivered with Respimat inhaler

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

Answer: outcome: complete