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Study on expression of inflammatory factors and effective mechanism of pressure ulcer in elderly skin under pressure and time threshold

Study on expression of inflammatory factors and effective mechanism of pressure ulcer in elderly skin under pressure and time threshold

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100045638
Enrollment
Unknown
Registered
2021-04-20
Start date
2022-01-01
Completion date
Unknown
Last updated
2021-12-06

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

Conditions

pressure injury

Interventions

Exposure group (at risk):Hospital mattress + supine, left and right side, alternating every 2 hours
Non-exposed group (no risk of pressure ulcer):Hospital mattress + supine, left and right side, alternating every 2 hours

Sponsors

Department of Burn and Plastic Surgery, General Hospital of Eastern Theater Command
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients who are in bed at the time of admission assessment and are >= 65 years old; 2. Able to use pressure blanket and turn over regularly; 3. Able to cooperate with the skin examination from head to toe every time you turn over; 4. The patient or family members signed an informed consent form. those who met all the above conditions and were at risk of pressure ulcers (Braden scale total score 16) were included in the non-exposure group.

Exclusion criteria

Exclusion criteria: 1. Dying patients; 2. Patients who are being rescued in an emergency; 3. Hemodynamically unstable; 4. Pressure ulcers have occurred or skin diseases have affected the observer.

Design outcomes

Primary

MeasureTime frame
Incidence of pressure injury;

Countries

China

Contacts

Public ContactJiang Qixia

General Hospital of Eastern Theater Command

jiangqixia1963@163.com+86 13951987603

Outcome results

None listed

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