Please assess the completion status of the following clinical trial:

Trial Title: An Efficacy Trial of Electroacupuncture at Points of Bilateral BL33 for Mild and Moderate Benign Prostatic Hyperplasia

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE2
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* 50-70 years old~* Mild to moderate BPH evaluated by I-PSS~* Patients having urinary dysfunction more than 3 months~* Patients with stable life signs~* no use of α1 receptor blocker, 5α-reductase inhibitor or traditional Chinese medicine for over 1 week~* Volunteer to join this research and sign the written informed consent prior to receiving treatment~Exclusion Criteria:~* Urinary dysfunction caused by gonorrhea or urinary tract infection~* Oliguria and anuria caused by urinary calculi, prostate cancer, bladder tumor and acute/chronic renal failure~* Urinary dysfunction caused by neurogenic bladder, bladder neck fibrotic and urethral stricture~* Failure of invasive therapy for prostatic obstruction~* Injured local organs, muscle and nerve caused by pelvic operation or historical trauma~* Upper urinary obstruction and hydrocele combined with damaged renal function due to BPH diagnosed by B-ultrasound~* Patients who can't stick to treatment because of economic reason, far distance between home and the hospital or difficult walking etc.

- Gender: MALE
- Minimum Age: 50 Years
- Maximum Age: 70 Years
- Healthy Volunteers: f

Study Arms:
- acupoint (Type: EXPERIMENTAL): Needle at bilateral BL33 60-80 mm with a 45°angle.A feeling of soreness and distension will be felt when needling into the 3rd posterior sacral foramina(S3).Needle with a 100-125 mm long needle without lifting, thrusting or rotating.G6805-2 electric stimulator (produced by Shanghai Huayi Medical Instrument Co.Ltd)is put on with Sparse-dense wave,20Hz. Stop turning up the current intensity when patients could not stand. There are 5 sessions in the first two weeks and 3 sessions in the last two weeks, 30 min/session.
- non-acupoint (Type: SHAM_COMPARATOR): Take the place 2 cun far from BL33 on the outside horizontally as the non-point. Needle on the non-point for 60-80mm with a 45°angle. A feeling of soreness and distension will be felt .Needle with a 100-125mm long needle without lifting, thrusting or rotating.Sparse-dense wave,20Hz. Stop turning up the current intensity when patients could not stand. 5 times for the first two weeks and 3 times for the last two weeks, 30 min/time.

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