Please assess the completion status of the following clinical trial:

Trial Title: Peripheral Pharmacodynamics of Phentermine-Topiramate in Obese Patients

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: TRIPLE
- Phase: PHASE4
- Number of Arms: 2.0

Eligibility Criteria:
INCLUSION CRITERIA:~* Obese subjects with BMI\> 30 Kg/m\^2. Otherwise healthy individuals who are not currently on treatment for cardiac, pulmonary, gastrointestinal, hepatic, renal, hematological, neurological, endocrine (other than hyperglycemia not requiring medical therapy) and unstable psychiatric disease.~* Women of childbearing potential will have negative pregnancy test before initiation of medication.~EXCLUSION CRITERIA:~* Weight \>300 lbs, which is the limit of safety for the SPECT scanner~* Concomitant use of appetite suppressants (i.e., caffeine based or diethylpropion) or orlistat (Xenical®)~* Uncontrolled hypertension (Blood pressure greater than 160/90 mmHg)~* Concentration of fasting glucose greater than 240 mg/dl~* Concentration of triglycerides greater than 400 mg/dl~* Type 1 Diabetes~* Use of anti-diabetic drugs other than metformin,~* History of nephrolithiasis,~* Recurrent major depression, presence or history of suicidal behavior or ideation with intent to act, and current substantial depressive symptoms (Patient Health Questionnaire-9, 21 total score ≥10).~* Concomitant use of Monoamine Oxidase Inhibitors (MAOI) (i.e., phenelzine, selegiline), serotonergic agents, and other centrally acting appetite suppressants~* Significant psychiatric dysfunction based upon screening with the Hospital Anxiety and Depression Scale \[HADS\] self-administered alcoholism screening test (SAAST, substance abuse) and the questionnaire on eating and weight patterns (binge eating disorders and bulimia). If such a dysfunction is identified by a Hospital Anxiety and Depression Scale (HADS) score ≥11 in any of the subscales or difficulties with substance or eating disorders, the participant will be excluded and given a referral letter to his/her primary care doctor for further appraisal and follow-up.~* End stage renal disease or liver cirrhosis~* Intake of medication that could interfere with the interpretation of the study or cause drug interaction (i.e., ketoconazole, erythromycin). Specifically, birth control pill, estrogen replacement therapy, and thyroxine replacement are permissible.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 70 Years
- Healthy Volunteers: t

Study Arms:
- Phentermine-Topiramate ER (Type: EXPERIMENTAL): Qualifying participants were assigned to the Phentermine-Topiramate ER for a minimum of 5 days. The dosing of the study drug was phentermine 3.75 mg / topiramate 23 mg days 1-5. The dosing of the study drug was increased to phentermine 7.5 mg / topiramate 46 mg days 6-14.
- Placebo (Type: PLACEBO_COMPARATOR): Qualifying participants were assigned to placebo for a minimum of 5 days. Placebo pills matched the study drug in appearance for the 2 dose levels.

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

Answer: outcome: complete