Please assess the completion status of the following clinical trial:

Trial Title: A Study in Healthy Men to Test How Different Doses of BI 474121 Are Taken up and How They Influence the Amount of a Molecular Messenger (cGMP) in the Spinal Fluid

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: SINGLE
- Phase: PHASE1
- Number of Arms: 5.0

Eligibility Criteria:
Inclusion Criteria:~* Healthy male subjects according to the assessment of the investigator, as based on a complete medical history including a physical examination, vital signs (blood pressure (BP), pulse rate (PR)), 12-lead electrocardiogram (ECG), and clinical laboratory tests~* Age of 18 to 65 years (inclusive)~* BMI of 18.5 to 29.9 kg/m2 (inclusive)~* Signed and dated written informed consent prior to admission to the study, in accordance with Good Clinical Practice (GCP) and local legislation~Exclusion Criteria:~* Any finding in the medical examination (including BP, PR or ECG) deviating from normal and assessed as clinically relevant by the investigator~* Repeated measurement of systolic blood pressure outside the range of 90 to 150 mmHg, diastolic blood pressure outside the range of 50 to 90 mmHg, or pulse rate outside the range of 45 to 90 bpm~* Any laboratory value outside the reference range that the investigator considers to be of clinical relevance~* Any evidence of a concomitant disease assessed as clinically relevant by the investigator~* Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological or hormonal disorders assessed as clinically relevant by the investigator~* Cholecystectomy or other surgery of the gastrointestinal tract that could interfere with the pharmacokinetics of the trial medication (except appendectomy or simple hernia repair)~* Diseases of the central nervous system (including but not limited to any kind of seizures or stroke), and other relevant neurological or psychiatric disorders~* History of relevant orthostatic hypotension, fainting spells, or blackouts~* Further exclusion criteria apply

- Gender: MALE
- Minimum Age: 18 Years
- Maximum Age: 65 Years
- Healthy Volunteers: t

Study Arms:
- Placebo (Type: PLACEBO_COMPARATOR): Placebo matching to 10 mg BI 474121 administered as uncoated tablets with 240 milliliter of water after subjects fasted overnight for at least 10 hours. This arm was part of Part 1: randomised, placebo-controlled, single-blind.
- 2.5 milligram (mg) BI 474121 (Type: EXPERIMENTAL): 2.5 mg BI 474121 administered as uncoated tablets (1 x 2.5 mg) with 240 milliliter of water after subjects fasted overnight for at least 10 hours. This arm was part of Part 3 of the study: randomised, open-label.
- 10 milligram (mg) BI 474121 (Type: EXPERIMENTAL): 10 mg BI 474121 administered as uncoated tablets (1 x 10 mg) with 240 milliliter of water after subjects fasted overnight for at least 10 hours. This arm was part of Part 3 of the study: randomised, open-label.
- 20 milligram (mg) BI 474121 (Type: EXPERIMENTAL): 20 mg BI 474121 administered as uncoated tablets (2 x 10 mg) with 240 milliliter of water after subjects fasted overnight for at least 10 hours. This arm was part of Part 1 of the study: randomised, placebo-controlled, single-blind.
- 40 milligram (mg) BI 474121 (Type: EXPERIMENTAL): 40 mg BI 474121 administered as uncoated tablets (4 x 10 mg) with 240 milliliter of water after subjects fasted overnight for at least 10 hours. This arm was part of Part 2 of the study: non-randomised, open-label.

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

Answer: outcome: complete