The relationship between work output and anthropometric, biochemical, and socioeconomic varables was studied in 57 male industrial workers engaged in the production of detonator fuses. These workers were studied for 3 months and their daily work output was carefully measured. Work output was measured in terms of the number of fuses produced per day. Clinical and biochemical examination indicated that their current nutritional status was adequate. Among the parameters studied only body weight, height, and lean body weight were significantly correlated with work output. Body weight and lean body weight were significantly correlated (P less than 0.001) with work output even after removing the influence of height by partial correlation. Total daily work output was significantly higher (P less than 0.01) in those with higher body weight and lean body weight. The rate of work was also higher in the higher body weight group

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In a peritoneal dialysis (PD) program, an efficient and well-structured home visit schedule is imperative for ensuring patient compliance, adherence to proper exchange technique, nutrition status monitoring and intervention, and early detection of evolving medical co-morbid problems so as to prevent further complications. Regular home-visit follow-up of the PD patient directly affects technique survival and quality of life. The clinical coordinator is ideally placed to be the direct link between the PD center and patients in their domiciliary surroundings. This professional plays a crucial role in the success of a PD program.

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