Somiya Naz, Furqan Ahmed Siddiqui, Salman Ikram.
Effectiveness of the incentive spirometry in preventing post pulmonary complications after laparotomy.
Rawal Med J Jan ;39(3):274-6.

Objective: To determine the effectiveness of incentive spirometry in preventing post- operative pulmonary complications after laparotomy. Methodology: This randomized control trial was conducted in the Fauji Foundation Hospital Rawalpindi, Pakistan from January 2013 to May 2013 and 42 male and 18 female were included in the study. A total of 60 patients, who had underwent laparotomy were randomly assigned to two groups; control group and experimental group. The control group was given only breathing exercises. The experimental group received incentive spirometry and breathing exercises. Improvement was measured by the value of FEV1/ FVC and BORG scale for the rate of perceived dyspnea. Data was analyzed by SPSS v17. Results: The incentive spirometry improved BORG scale and FEV1/FVC ratio significantly (P=0.0001, P=0.0001) in experimental group, as compared to the deep breathing exercise in control group (P= 0.907 and P=0.897). Conclusion: Incentive spirometry was an effective tool in preventing post operative pulmonary complications after laparotomy.

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