Content reliability and validity of a new measure the minnesota living with heart failure questionnaire.
Minnesota living with heart failure questionnaire pdf.
Half of the 21 item minnesota living with heart failure questionnaire mlhfq response categories are labeled 0 no 1 very little 5 very much and half are not 2 3 and 4.
It affects around 2 to 3 of.
The minnesota living with heart failure questionnaire lhfq is a commonly used measure of health related quality of life in persons with heart failure researchers have questioned whether lhfq is sensitive to subtle differences and sufficiently responsive to clinical interventions because the instrument has demonstrated variable performance in clinical trials.
11 10 04 minnesota living with heart failure questionnaire the following questions ask how much your heart failure heart condition affected your life during the past month 4 weeks.
Rector ts kubo cohn jn.
Am heart j 1992 124 1017 1025 pubmed abstract rector ts kubo sh cohn jn.
The minnesota living with heart failure questionnaire mlhfq is a reliable and valid patient oriented measure of the adverse effects of heart failure on a patient s life.
The university of.
The united states food and drug administration fda has approved the minnesota living with heart failure questionnaire as medical device development tool mddt for use in controlled clinical trials designed to test.
Content reliability and validity of a new measure the minnesota living with heart failure questionnaire.
A qualitative validation of the minnesota living with heart failure questionnaire article pdf available in quality of life research 13 2 417 26 april 2004 with 567 reads how we measure reads.
The united states food drug administration fda has approved the minnesota living with heart failure questionnaire mlhfq as a medical device development tool mddt for use in controlled clinical trials designed to test superiority or non inferiority of medical devices in support of regulatory submissions.
However there are some concerns about its factor structure and alternatives have been proposed some including a third factor.
It provides scores for two dimensions physical and emotional and a total score.
Patients self assessment of their congestive heart failure.