Journal of Perinatology (2015) 35, 310 © 2015 Nature America, Inc. All rights reserved 0743-8346/15 www.nature.com/jp
CORRIGENDA
Trial of labor after cesarean: attempted operative vaginal delivery versus emergency repeat cesarean, a prospective national cohort study AL Rietveld, N Kok, BM Kazemier, CJM de Groot and PW Teunissen
Journal of Perinatology (2015) 35, 310; doi:10.1038/jp.2014.242
Correction to: Journal of Perinatology advance online publication, 4 December 2014; doi:10.1038/jp.2014.216
Following publication of this article, the authors noticed that there was an error in the Acknowledgements section regarding the Netherlands Perinatal Registry number used by the authors. The correct registration number is ‘12.02’.
Multiples and parents of multiples prefer same arm randomization of siblings in neonatal trials J Bernardo, A Nowacki, R Martin, JM Fanaroff and AM Hibbs
Journal of Perinatology (2015) 35, 310; doi:10.1038/jp.2015.13 Correction to: Journal of Perinatology (2015) 35, 208–213; doi:10.1038/jp.2014.192
Following publication of this article, the authors noticed that the labels in Figure 1a were reversed. The correct version appears below.
Parents
Multiples
100%
100% 81%
80%
72%
82%
60%
60%
40%
40%
31%
28%
19%
20% 0%
80%
Healthy
Sick
Unspecified health
Parents
100%
Sick
No preference
Multiples
80%
78%
80%
70%
60%
40%
0%
18%
Healthy
Preference
No preference
60%
20%
24%
18%
20% 0%
Unspecified health
Preference
100%
82%
76%
80%
69%
59%
40% 8%
14%
Unspecified health* Same arm
8% 12% Healthy* Different arm
12%
17%
Sick* Independent
20% 0%
60%
56%
17%
24%
Unspecified health* Same arm
23% 22%
Healthy* Different arm
17%
22%
Sick* Independent
Figure 1. Parents and multiples preference on randomization approach. Parents of multiples and adult multiples who have a preference on how multiples are randomized within clinical trials based on health status (a) and which method (same arm, different arm, independent randomization) is most preferred (b). In each of the six settings, same arm randomization was the most preferred (X2 goodness of fit test, all Po0.001).
Copyright of Journal of Perinatology is the property of Nature Publishing Group and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use.
CORRIGENDA
Trial of labor after cesarean: attempted operative vaginal delivery versus emergency repeat cesarean, a prospective national cohort study AL Rietveld, N Kok, BM Kazemier, CJM de Groot and PW Teunissen
Journal of Perinatology (2015) 35, 310; doi:10.1038/jp.2014.242
Correction to: Journal of Perinatology advance online publication, 4 December 2014; doi:10.1038/jp.2014.216
Following publication of this article, the authors noticed that there was an error in the Acknowledgements section regarding the Netherlands Perinatal Registry number used by the authors. The correct registration number is ‘12.02’.
Multiples and parents of multiples prefer same arm randomization of siblings in neonatal trials J Bernardo, A Nowacki, R Martin, JM Fanaroff and AM Hibbs
Journal of Perinatology (2015) 35, 310; doi:10.1038/jp.2015.13 Correction to: Journal of Perinatology (2015) 35, 208–213; doi:10.1038/jp.2014.192
Following publication of this article, the authors noticed that the labels in Figure 1a were reversed. The correct version appears below.
Parents
Multiples
100%
100% 81%
80%
72%
82%
60%
60%
40%
40%
31%
28%
19%
20% 0%
80%
Healthy
Sick
Unspecified health
Parents
100%
Sick
No preference
Multiples
80%
78%
80%
70%
60%
40%
0%
18%
Healthy
Preference
No preference
60%
20%
24%
18%
20% 0%
Unspecified health
Preference
100%
82%
76%
80%
69%
59%
40% 8%
14%
Unspecified health* Same arm
8% 12% Healthy* Different arm
12%
17%
Sick* Independent
20% 0%
60%
56%
17%
24%
Unspecified health* Same arm
23% 22%
Healthy* Different arm
17%
22%
Sick* Independent
Figure 1. Parents and multiples preference on randomization approach. Parents of multiples and adult multiples who have a preference on how multiples are randomized within clinical trials based on health status (a) and which method (same arm, different arm, independent randomization) is most preferred (b). In each of the six settings, same arm randomization was the most preferred (X2 goodness of fit test, all Po0.001).
Copyright of Journal of Perinatology is the property of Nature Publishing Group and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use.
