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Guiding Optimal Blood Pressure Management in Peritoneal Dialysis Pilot Trial

Who can join

Ages 18 and older · All sexes

Inclusion Criteria:

* Age ≥ 18 years.
* Undergoing regular PD for treatment of ESKD.
* On PD for ≥ 4 months. (We do not plan to enroll patients within the first 3 months of PD initiation because there can be large fluctuations in volume status and BP readings before patient coming into more of a steady state. We then require participants to have at least 1 month of BP data to allow calculation of an average pre-enrollment BP for screening for study entry.)
* Diagnosis of HTN defined as being on antihypertensive medications or having routine clinic SBP ≥ 140 mmHg averaged over prior one month to screening.
* Able to measure brachial BP.

Exclusion Criteria:

* Planned transplant or HD transition \< 4.5 months (the duration of study).
* Estimated life expectancy \< 4.5 months (also determined by asking the treating nephrologist).
* Participation in another clinical trial that may affect BP management.
* Pregnancy, anticipated pregnancy, or breastfeeding as this will limit the use of certain antihypertension medications in the study and pose additional risks to the patient and many pregnant patients are transitioned over to hemodialysis.
* Incarceration or institutionalized living which may prohibit measurement of home BP.
* Presence of a condition or abnormality that, in the opinion of the study team or treating nephrologist, would compromise the safety of the patient or the quality of the data.

About the study

The GOAL-BP pilot study will help determine whether a study comparing two blood pressure goals can be carried out in adults with end-stage kidney disease and high blood pressure who receive peritoneal dialysis. The main questions it aims to answer are whether eligible patients can be recruited for the study.

Researchers will compare two goals for the top blood pressure number (systolic blood pressure): below 120 mmHg versus below 140 mmHg.This pilot study will help plan a larger trial in the future.

Participants will:

* Be assigned by chance to one of the two blood pressure goals. * Have their blood pressure measured at clinic visits about every two weeks. * Work with their kidney doctor on recommended changes to fluid management, peritoneal dialysis treatment, or blood pressure medicines to reach their assigned goal. * Be part of the study for about four and a half months.

What is being tested

• Target systolic blood pressure <120 mmHg. (other)
• Target systolic blood pressure <140 mmHg (other)

Sponsor: University of California, San Francisco · Participants: 10 · Started: Oct 30, 2026

Contact the study team

• Kashvi Gupta, MD, MPH · Phone: 734-546-4545

Official record on ClinicalTrials.gov — NCT07910773

Locations in the U.S.

Conditions

• Kidney Failure
• High Blood Pressure

From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.