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Explore the influence of intra-abdominal hypertension and position on the accuracy and thresholds of stroke volume variation in predicting fluid responsiveness in elderly patients

Explore the influence of intra-abdominal hypertension and position on the accuracy and thresholds of stroke volume variation in predicting fluid responsiveness in elderly patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR1800017243
Enrollment
Unknown
Registered
2018-07-19
Start date
2018-08-01
Completion date
Unknown
Last updated
2018-07-23

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

Conditions

laparoscopic radical gastrectomy

Interventions

Case series:6% hydroxyethyl starch(HES 130/0.4) 7ml/kg was infused range 15 to 20 minute
monitoring by Flotrac/VigileoTM

Sponsors

The Affiliated Hospital Of Xuzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Aged 65 to 80 years old; 2. ASA grade: II to III; 3. Body mass index 18-28kg/m2; 4. Hb>110 g/L.

Exclusion criteria

Exclusion criteria: 1. Disagree to sign informed consent; 2. Coronary heart disease, arrhythmia, heart failure; 3. Peripheral vascular disease and arterial puncture contraindications; 4. Other systemic history of hypertension, diabetes, and mental illness. 5. Abnormalities in vital organs such as heart, lung, liver and kidney.

Design outcomes

Primary

MeasureTime frame
Rate of change of stroke volume index;—

Secondary

MeasureTime frame
stroke volume index;stroke volume variation;stroke volume;cardiac index;cardiac output;—

Countries

China

Contacts

Public ContactCHEN Xiuxia

The Affiliated Hospital Of Xuzhou Medical University

cxxlxy@sina.com+86 15205200798

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026