Clinical nutrition in Danish hospitals: a questionnaire-based investigation among doctors and nurses

Specific nutrition standards are now developed by the Joint Commission on Accreditation of Healthcare Organizations (JCAHO) in order to improve the nutritional status in hospitalized patients. We investigated the use of clinical nutrition in Danish hospitals acid compared it with the standards of JCAHO by doing a questionnaire-based investigation among doctors and nurses randomly selected in 40 hospitals including internal medicine, gastroenterology, oncology, orthopedic departments and intensive care units (ICU). Overall, 857 (43.4%) responded to the questionnaire (doctors: 395, nurses: 462). Seventy-seven percent stated that nutritional assessment ought to be performed on admission, but only 24% stated that it was a routine procedure. Forty percent found it difficult to identify risk-patients, and 52% needed specific screening tools. Twenty-two percent registered body weight in all patients, and 18% registered nutrient intake routinely. Eighty-four percent found that a nutrition plan should be described in the patient record, but 39% found it difficult to set up an individual plan, and 79% expressed a need for specific guidelines. Eighty-four percent would only accept a patient being on isotonic glucose and/or electrolyte infusion for < 5 days (42% for < 2 days), and 33% would only accept a weight loss of 5% before active nutrition was initiated. About 50% would be restrictive in supplying enteral or parenteral nutrition to patients with impaired liver or kidney function. Twenty-seven percent did not use active nutritional therapy at all. Seventy-six percent found that nutritional assessment should be performed during hospital stays, but only 23% monitored the nutritional status. Sixty-eight percent stated that responsibility should be assigned to one or more persons, but this was the case in only 20%. The use of clinical nutrition in Danish hospitals did not fulfill the standards for nutrition support according to the criteria established by JCAHO. Special efforts should be aimed at education, specific screening tools and introduction of guidelines in clinical nutrition.