Raj Prakash1, Femitha Pournami2, Jyothi Prabhakar1, Anand Nandakumar1, P M C Nair1, Naveen Jain1. 1. Department of Neonatology, Kerala Institute of Medical Sciences, Trivandrum, Kerala, 695029, India. 2. Department of Neonatology, Kerala Institute of Medical Sciences, Trivandrum, Kerala, 695029, India. femi_shifas@yahoo.com.
Abstract
OBJECTIVES: There is sufficient evidence to support use of caffeine therapy for apnea of prematurity, but practices vary widely when it comes to discontinuing therapy. This study was planned to compare 'recurrence of apnea of prematurity' (RAP); when 2 protocols were used to stop caffeine therapy. METHODS: Neonates delivered at 26-32 wk gestation on caffeine therapy for apnea of prematurity were randomized into 2 groups: Group 1-caffeine stopped at 7 d apnea-free period, and Group 2-continued for a prefixed period till at least 34 wk postmenstrual age (PMA). Proportion of infants in each group with RAP were analyzed. RESULTS: Each group consisted of 60 infants. Proportion of infants in each group with RAP, were not different (15% vs 13%); odds ratio (OR) 0.87; 95% confidence interval (CI) (0.31-2.43). Caffeine could be stopped earlier (33 vs 34 wk PMA); and cumulative duration of therapy was lesser (19.5 vs 33 d) when stopped at 7 d apnea-free period. Other studied outcomes were similar between the two groups. CONCLUSIONS: Mandatorily continuing caffeine therapy up to 34 wk PMA in select preterm groups does not seem to decrease risk of recurrence of apnea. Larger trials that specifically study extremely preterm infants are required to make robust recommendations on when to stop therapy. CLINICAL TRIALS REGISTRY OF INDIA NO: CTRI/2016/12/007559. http://ctri.nic.in/Clinicaltrials/pdf_generate.php?trialid=14195&EncHid=&modid=&compid=%27,%2714195det%27.
OBJECTIVES: There is sufficient evidence to support use of caffeine therapy for apnea of prematurity, but practices vary widely when it comes to discontinuing therapy. This study was planned to compare 'recurrence of apnea of prematurity' (RAP); when 2 protocols were used to stop caffeine therapy. METHODS: Neonates delivered at 26-32 wk gestation on caffeine therapy for apnea of prematurity were randomized into 2 groups: Group 1-caffeine stopped at 7 d apnea-free period, and Group 2-continued for a prefixed period till at least 34 wk postmenstrual age (PMA). Proportion of infants in each group with RAP were analyzed. RESULTS: Each group consisted of 60 infants. Proportion of infants in each group with RAP, were not different (15% vs 13%); odds ratio (OR) 0.87; 95% confidence interval (CI) (0.31-2.43). Caffeine could be stopped earlier (33 vs 34 wk PMA); and cumulative duration of therapy was lesser (19.5 vs 33 d) when stopped at 7 d apnea-free period. Other studied outcomes were similar between the two groups. CONCLUSIONS: Mandatorily continuing caffeine therapy up to 34 wk PMA in select preterm groups does not seem to decrease risk of recurrence of apnea. Larger trials that specifically study extremely preterm infants are required to make robust recommendations on when to stop therapy. CLINICAL TRIALS REGISTRY OF INDIA NO: CTRI/2016/12/007559. http://ctri.nic.in/Clinicaltrials/pdf_generate.php?trialid=14195&EncHid=&modid=&compid=%27,%2714195det%27.
Authors: Joseph Pergolizzi; Alexander Kraus; Peter Magnusson; Frank Breve; Kailyn Mitchell; Robert Raffa; Jo Ann K LeQuang; Giustino Varrassi Journal: Cureus Date: 2022-01-31