Please assess the completion status of the following clinical trial:

Trial Title: Optimization of the Ambulatory Monitoring for Patients With Heart Failure by Tele-cardiology

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

Eligibility Criteria:
Inclusion Criteria:~* Aged 18 years or older~* Men or women patient with heart failure having been hospitalized for cardiac decompensation during the last 12 months.~* Patient with access to a wireline telephone service or GPRS network.~* The patient is willing and able to sign an informed written consent~* Patient is insured under the social security system~Exclusion Criteria:~* No available echocardiographic evaluation.~* BNP lower than 100pg/ml or NT-proBNP lower than 300pg/ml~* A prognosis of a life span of less than 12 months (apart from heart failure)~* Dialysis patients~* Heart transplant or cardiac assist devices~* Patients involved in inotropic treatment~* Patient doesn't have the necessary autonomy to use the equipment~* Patient enrolled in another clinical trial~* A pregnant or nursing woman, or patient of reproductive age who doesn't use contraceptives~* Patients under tutorship, curatorship or judicial protection~Inclusion Criteria in the extension period:~Participation in the open extension period is only offered to patients who participated in the comparative period of the study, did not withdraw prematurely from the latter and gave their free informed written consent to participate to the extension period.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Standard care (Type: NO_INTERVENTION): Standard follow-up, with conventional monitoring involving consultations and monitoring by their general practitioners or referring cardiologists
- Tele-cardiology group (Type: EXPERIMENTAL): Telecardiology Program

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