Cause and effect relationship of malnutrition with idiopathic chronic pancreatitis: Prospective case-control study

Midha, Shallu ; Singh, Namrata ; Sachdev, Vikas ; Tandon, Rakesh Kumar ; Joshi, Yogendra Kumar ; Garg, Pramod Kumar (2008) Cause and effect relationship of malnutrition with idiopathic chronic pancreatitis: Prospective case-control study Journal of Gastroenterology and Hepatology, 23 (9). pp. 1378-1383. ISSN 0815-9319

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Official URL: http://doi.org/10.1111/j.1440-1746.2008.05459.x

Related URL: http://dx.doi.org/10.1111/j.1440-1746.2008.05459.x

Abstract

Background and Aim: Patients with chronic pancreatitis are often malnourished. The role of malnutrition in the pathogenesis of chronic pancreatitis is unclear. The aim of the present article was to study prospectively the cause and effect relationship of malnutrition with idiopathic chronic pancreatitis in a case–control study. Methods: Consecutive patients with chronic pancreatitis underwent anthropometry, nutritional and dietary assessments. For dietary assessment, food frequency questionnaire and 24‐hour dietary recall methods were used. Primary outcome measure was cause and effect relationship of malnutrition with idiopathic chronic pancreatitis. Results: Of 201 patients with chronic pancreatitis, 120 had idiopathic chronic pancreatitis (mean age 29.60 years, 74 males) who formed the study group. None of the patients consumed cassava. The nutritional status and dietary intake of the patients before the onset of chronic pancreatitis were comparable with those of controls with 20.6% of patients and 22.5% of controls being malnourished (body mass index [BMI] < 18.5). After the onset of chronic pancreatitis, 56.5% of patients lost weight and significantly more patients became malnourished compared with controls (45.8% vs 22.5%; P < 0.001). The causes of weight loss were diabetes, higher calories from proteins, and pseudocyst. Conclusion: Malnutrition was not a cause of idiopathic chronic pancreatitis and weight loss occurred as an effect of chronic pancreatitis. Cassava was not found to be a cause of idiopathic chronic pancreatitis.

Item Type:Article
Source:Copyright of this article belongs to John Wiley & Sons, Inc.
Keywords:Cause And Effect; Chronic Pancreatitis; Malnutrition; Weight Loss.
ID Code:117847
Deposited On:04 May 2021 10:55
Last Modified:04 May 2021 10:55

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