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Application of blood pressure variability as an early-warning system for a decline in blood pressure during the dialysis

Application of blood pressure variability as an early-warning system for a decline in blood pressure during the dialysis - BP variability as a predictor of BP decline during dialysis

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000024429
Enrollment
20
Registered
2016-10-16
Start date
2016-08-15
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patients undergoing hemodialysis

Interventions

continuous noninvasive arterial blood pressure monitoring (CNAPHD)

Sponsors

Nagoya City University Graduate School of Medical Sciences Department of Cardio-Renal Medicine and Hypertension
Lead Sponsor
1) Department of Medical Education, Nagoya City University Graduate School of Medical Sciences 2) Department of Informatics and Media Design, Nagoya City University Graduate School of Design and Architecture 3) Department of Mechanical Science and Bioengineering Osaka University 4) Nagoya City East Medical Center 5) Asahi Rousai Hospital
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Treated with hemodialysis therapy at Nagoya City University Hospital and its affiliated hospital 2) age 20 years or more, regardless of gender 3) documented informed consent

Exclusion criteria

Exclusion criteria: 1) ill-suited for continuous noninvasive blood pressure monitoring (CNAPHD) 2) discrepancy in measured systolic BP values between upper arm measuring and CNAPHD by 20 or more mmHg. 3) presence/possibility for pregnancy/lactation 4) any reason for ineligibility suggested by the attending doctor

Design outcomes

Primary

MeasureTime frame
relationship between BP variability obtained by continuous noninvasive blood pressure monitoring and systolic blood pressure fall 25% in 15 minutes requiring following procedures: fluid replacement, oxygen inhalation, leg raising, halting of the treatment, decrease in dialysate temperature, or slowing ultrafiltration rate

Countries

Japan

Contacts

Public ContactMiyoko Suzuki

Nagoya City University Hospital Clinical Research Management Center

clinical_research@med.nagoya-cu.ac.jp81-52-858-7215

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026