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Heart rate variability analysis in intensive care patients with infection using a smartphone

Heart Rate Variability analysis in critical care patients with and without Sepsis using a smartphone and Wearable device

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
REBEC
Registry ID
RBR-4xzqtkv
Enrollment
Unknown
Registered
2026-01-15
Start date
2023-09-11
Completion date
Unknown
Last updated
2026-02-02

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

Conditions

Heart Rate Control

Interventions

Heart rate variability analysis in critical care patients diagnosed with sepsis using a wearable device and a smartphone app. Heart rate variability will be measured for 5 minutes (short-time) in 3 co

Sponsors

Hospital de Clínicas da Universidade Federal do Paraná
Lead Sponsor
Hospital de Clínicas da Universidade Federal do Paraná
Collaborator

Eligibility

Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: Critical care patients with and without sepsis

Exclusion criteria

Exclusion criteria: Pragnancy; Withholding or withdrawing of support at the time of enrollment; Chest skin wounds; Heart rhythm other than sinus rhythm

Design outcomes

Primary

MeasureTime frame
Identify if decrease in SDNN is associated with increased 28-day mortality—

Secondary

MeasureTime frame
Evaluate if variations in other data from heart rate variability analysis (RMSSD, pNN50, HFpower, LF power, Total power, SNS índex, PNS índex e DFA-alfa) is associated with a increased 28-day sepsis mortality.—

Countries

Brazil

Contacts

Public ContactHygor Trombetta

Hospital de Clínicas da Universidade Federal do Paraná

hygortr@gmail.com+554133601041

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 7, 2026