OBJECTIVE: The purpose of this study was to validate primary health-care workers' and physicians' visual assessment of neonatal hyperbilirubinemia in Karachi, Pakistan. STUDY DESIGN: We compared primary health-care workers' and physicians' clinical identification of jaundice in infants <60 days old. RESULT: Primary health-care workers identified 1- to 20-day-old neonates with hyperbilirubinemia > or =15 mg per 100 ml (260 micromol l(-1)) with 83.3% sensitivity and 50.5% specificity; neonates aged 1 to 6 days were identified with 76.2% sensitivity and 60.7% specificity. Physicians identified neonates aged 1 to 20 days with hyperbilirubimemia > or =15 mg per 100 ml (260 micromol l(-1)) with 51.4% sensitivity and 90.7% specificity, and neonates aged 1 to 6 days with 50% sensitivity and 88.5 % specificity. The primary health-care workers' and physicians' assessments showed fair interobserver agreement (kappa statistic 0.29). CONCLUSION: Primary health-care workers identified hyperbilirubinemic neonates with adequate sensitivity. With proper training and supervision, their assessment could improve the referral of hyperbilirubinemic neonates in low-resource settings in the developing world.
OBJECTIVE: The purpose of this study was to validate primary health-care workers' and physicians' visual assessment of neonatal hyperbilirubinemia in Karachi, Pakistan. STUDY DESIGN: We compared primary health-care workers' and physicians' clinical identification of jaundice in infants <60 days old. RESULT: Primary health-care workers identified 1- to 20-day-old neonates with hyperbilirubinemia > or =15 mg per 100 ml (260 micromol l(-1)) with 83.3% sensitivity and 50.5% specificity; neonates aged 1 to 6 days were identified with 76.2% sensitivity and 60.7% specificity. Physicians identified neonates aged 1 to 20 days with hyperbilirubimemia > or =15 mg per 100 ml (260 micromol l(-1)) with 51.4% sensitivity and 90.7% specificity, and neonates aged 1 to 6 days with 50% sensitivity and 88.5 % specificity. The primary health-care workers' and physicians' assessments showed fair interobserver agreement (kappa statistic 0.29). CONCLUSION: Primary health-care workers identified hyperbilirubinemic neonates with adequate sensitivity. With proper training and supervision, their assessment could improve the referral of hyperbilirubinemic neonates in low-resource settings in the developing world.
Authors: Bolajoko O Olusanya; Tinuade A Ogunlesi; Praveen Kumar; Nem-Yun Boo; Iman F Iskander; Maria Fernanda B de Almeida; Yvonne E Vaucher; Tina M Slusher Journal: BMC Pediatr Date: 2015-04-12 Impact factor: 2.125
Authors: Gary L Darmstadt; Davidson H Hamer; John B Carlin; Prakash M Jeena; Eduardo Mazzi; Anil Narang; A K Deorari; Emmanuel Addo-Yobo; Mak Azad Chowdhury; Praveen Kumar; Yaw Abu-Sarkodie; Kojo Yeboah-Antwi; Pallab Ray; Andres E Bartos; Samir K Saha; Eric Foote; Rajiv Bahl; Martin W Weber Journal: BMJ Open Date: 2021-12-31 Impact factor: 2.692