A retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest
Abstract To investigate whether the effects of sodium bicarbonate (SB) during cardiopulmonary resuscitation (CPR) would be influenced by blood pH and administration timing. Adult patients experiencing in-hospital cardiac arrest (IHCA) from 2006 to 2015 were retrospectively screened. Early intra-arre...
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2021
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oai:doaj.org-article:8d82d0e6e50a402a99eafff61e7a2eff2021-12-02T17:30:40ZA retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest10.1038/s41598-021-91936-32045-2322https://doaj.org/article/8d82d0e6e50a402a99eafff61e7a2eff2021-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-91936-3https://doaj.org/toc/2045-2322Abstract To investigate whether the effects of sodium bicarbonate (SB) during cardiopulmonary resuscitation (CPR) would be influenced by blood pH and administration timing. Adult patients experiencing in-hospital cardiac arrest (IHCA) from 2006 to 2015 were retrospectively screened. Early intra-arrest blood gas data were obtained within 10 min of CPR. Multivariable logistic regression analysis and generalised additive models were used for effect estimation and data exploration, respectively. A total of 1060 patients were included. Only 59 patients demonstrated favourable neurological status at hospital discharge. Blood pH ≤ 7.18 was inversely associated with favourable neurological outcome (odds ratio [OR], 0.24; 95% confidence interval [CI], 0.11–0.52; p value < 0.001) while SB use was not. In the interaction analysis for favourable neurological outcome, significant interactions were noted between SB use and time to SB (SB use × time to SB ≥ 20 min; OR 6.16; 95% CI 1.42–26.75; p value = 0.02). In the interaction analysis for survival to hospital discharge, significant interactions were noted between SB use and blood pH (Non-SB use × blood pH > 7.18; OR 1.56; 95% CI 1.01–2.41; p value = 0.05). SB should not be empirically administered for patients with IHCA since its effects may be influenced by blood pH and administration timing.Chih-Hung WangCheng-Yi WuMeng-Che WuWei-Tien ChangChien-Hua HuangMin-Shan TsaiTsung-Chien LuEric ChouYu-Lin HsiehWen-Jone ChenNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-9 (2021) |
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Medicine R Science Q Chih-Hung Wang Cheng-Yi Wu Meng-Che Wu Wei-Tien Chang Chien-Hua Huang Min-Shan Tsai Tsung-Chien Lu Eric Chou Yu-Lin Hsieh Wen-Jone Chen A retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest |
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Abstract To investigate whether the effects of sodium bicarbonate (SB) during cardiopulmonary resuscitation (CPR) would be influenced by blood pH and administration timing. Adult patients experiencing in-hospital cardiac arrest (IHCA) from 2006 to 2015 were retrospectively screened. Early intra-arrest blood gas data were obtained within 10 min of CPR. Multivariable logistic regression analysis and generalised additive models were used for effect estimation and data exploration, respectively. A total of 1060 patients were included. Only 59 patients demonstrated favourable neurological status at hospital discharge. Blood pH ≤ 7.18 was inversely associated with favourable neurological outcome (odds ratio [OR], 0.24; 95% confidence interval [CI], 0.11–0.52; p value < 0.001) while SB use was not. In the interaction analysis for favourable neurological outcome, significant interactions were noted between SB use and time to SB (SB use × time to SB ≥ 20 min; OR 6.16; 95% CI 1.42–26.75; p value = 0.02). In the interaction analysis for survival to hospital discharge, significant interactions were noted between SB use and blood pH (Non-SB use × blood pH > 7.18; OR 1.56; 95% CI 1.01–2.41; p value = 0.05). SB should not be empirically administered for patients with IHCA since its effects may be influenced by blood pH and administration timing. |
format |
article |
author |
Chih-Hung Wang Cheng-Yi Wu Meng-Che Wu Wei-Tien Chang Chien-Hua Huang Min-Shan Tsai Tsung-Chien Lu Eric Chou Yu-Lin Hsieh Wen-Jone Chen |
author_facet |
Chih-Hung Wang Cheng-Yi Wu Meng-Che Wu Wei-Tien Chang Chien-Hua Huang Min-Shan Tsai Tsung-Chien Lu Eric Chou Yu-Lin Hsieh Wen-Jone Chen |
author_sort |
Chih-Hung Wang |
title |
A retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest |
title_short |
A retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest |
title_full |
A retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest |
title_fullStr |
A retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest |
title_full_unstemmed |
A retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest |
title_sort |
retrospective study on the therapeutic effects of sodium bicarbonate for adult in-hospital cardiac arrest |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/8d82d0e6e50a402a99eafff61e7a2eff |
work_keys_str_mv |
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