Effect of protein intake on diaphragmatic dysfunction in patients with mechanical ventilation: a prospective observational study

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900022188

Enrollment

Unknown

Registered

2019-03-29

Start date

2019-04-01

Completion date

Unknown

Last updated

2019-04-01

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

Conditions

Diaphragm dysfunction

Interventions

cohord 1+cohord 2:High protein group (> 1.2g/kg/d) + low protein group (< 1.2g/kg/d)

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Critically ill patients admitted to the ICU (older than 18 years) who are expected to be ventilated for more than 24 hours after initial intubation.

Exclusion criteria

Exclusion criteria: Diaphragmatic disease or surgery; Multiple rib fractures; Craniocerebral disease; Neuromuscular joint disease; Neuromuscular blockers were used during observation. Chronic obstructive pulmonary disease; Pregnant women; Lactation; Local skin problems; Brain death; Survival is expected to be less than 24 hours; Palliative care is not expected to result in an ICU or discharge

Design outcomes

Primary

Measure	Time frame
Incidence of diaphragmatic dysfunction;	—

Secondary

Measure	Time frame
28-day mortality;	—

Countries

China

Contacts

Public ContactHong Pu

lc3428@126.com+86 17708130237

Outcome results

None listed

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