Prophylactic Environmental Management of Delirium (MAPDI)

Universidad de Valparaiso

Status: Completed

Conditions: Delirium; Falls

Treatments: Other: Standard Care; Other: Environmental Intervention

Study type: Interventional

Funder types: Other

Identifiers

NCT01356810

P06/11

Details and patient eligibility

About

Delirium is a complex neuropsychiatric syndrome with an acute onset and fluctuating course which is presented in 15 to 20% of patients admitted to general wards. It is a potentially life - threatening complication which can be prevented. It is the objective of this randomized controlled trial to evaluate whether a multicomponent environmental intervention could reduce the incidence of delirium in a general medical ward.

Full description

A total of 287 patients 65 years of age or older who had been admitted to a general medicine ward and who were at risk of delirium were studied. Eligible patients were randomized to a multicomponent environmental intervention or standard care. Both groups were well balanced in patients characteristics and followed during the full hospital stay by a group trained in the application of the confusion assessment method to detect incident delirium.

Enrollment: 287 patients

Sex: All

Ages: 65+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Above 65 years of age and one of the following:
• Age above 70 years.
• Alcoholism
• Cognitive deficit (Mini mental state examination <24 points)
• Metabolic disturbance (Hyponatremia, Hypernatremia, Hyperkalemia, Hypokalemia Hyperglycemia or Hypoglycemia)

Exclusion criteria

• Delirium at admission.
• Admittance to a ward other than general internal medicine.
• Lack of family support.
• Informed consent refusal.
• Hospitalization in a room with more than two beds.

Trial design

Primary purpose: Prevention

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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287 participants in 2 patient groups, including a placebo group

Standard Care

Placebo Comparator group

Description:

Delirium management defined by the attending physician.

Treatment:

Other: Standard Care

Environmental Intervention

Experimental group

Treatment:

Other: Environmental Intervention