Please assess the completion status of the following clinical trial:

Trial Title: Hemodynamic Effects of Compression in POTS

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: CROSSOVER
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 4.0

Eligibility Criteria:
Inclusion Criteria:~* Physician diagnosis of Postural Tachycardia Syndrome (POTS)~* Age 18-60 years (we are an adult group and we do not see pediatric patients clinically and do not have appropriate pediatric expertise)~* Male and Female~* Able and willing to provide informed consent~* Ability to travel to Libin Cardiovascular Institute of Alberta Autonomic Testing Lab at the University of Calgary, Calgary, AB.~Exclusion Criteria:~* Overt cause for postural tachycardia, i.e., acute dehydration~* Participants with somatization or severe anxiety symptoms will be excluded (as they may not tolerated study procedures)~* Pregnant women~* Inability to tolerate compression garment for the duration of the study~* Other factors which in the investigator's opinion would prevent the participant from completing the protocol, including poor compliance during previous studies

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 60 Years
- Healthy Volunteers: f

Study Arms:
- Full Compression (Type: EXPERIMENTAL): The LifeWrap compression garment will be fully secured with all straps.
- Abdominal and Pelvic Compression (Type: EXPERIMENTAL): The Lifewrap compression garment abdominal, pelvic and upper thigh straps only will be secured.
- Lower Limb Compression (Type: EXPERIMENTAL): The Lifewrap compression garment calf and ankle straps only will be secured.
- No Compression (Type: NO_INTERVENTION): None of the LifeWrap compression garment straps will be secured.

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