{"id":"https://openalex.org/W4297019161","doi":"https://doi.org/10.1097/md.0000000000030755","title":"Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019","display_name":"Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019","publication_year":2022,"publication_date":"2022-09-23","ids":{"openalex":"https://openalex.org/W4297019161","doi":"https://doi.org/10.1097/md.0000000000030755","pmid":"https://pubmed.ncbi.nlm.nih.gov/36197180","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/9508945"},"language":"en","primary_location":{"id":"doi:10.1097/md.0000000000030755","doi":"https://doi.org/10.1097/md.0000000000030755","is_oa":true,"landing_page_url":"https://doi.org/10.1097/md.0000000000030755","pdf_url":null,"source":{"id":"https://openalex.org/S28966261","display_name":"Medicine","issn_l":"0025-7974","issn":["0025-7974","1536-5964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medicine","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1097/md.0000000000030755","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074903918","display_name":"Jinghao Nicholas Ngiam","orcid":"https://orcid.org/0000-0002-3339-7281","observed_orcids":["https://orcid.org/0000-0002-3339-7281"]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210150261","display_name":"National University Health System","ror":"https://ror.org/05tjjsh18","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596","https://openalex.org/I4210150261"]},{"id":"https://openalex.org/I4405257834","display_name":"National Healthcare Group","ror":"https://ror.org/05qkemg93","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4405257834"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Jinghao Nicholas Ngiam","raw_affiliation_strings":["Division of Infectious Diseases, National University Health System, Singapore","101:38(e30755)","All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022"],"raw_orcid":"https://orcid.org/0000-0002-3339-7281","affiliations":[{"raw_affiliation_string":"Division of Infectious Diseases, National University Health System, Singapore","institution_ids":["https://openalex.org/I4210150261"]},{"raw_affiliation_string":"101:38(e30755)","institution_ids":[]},{"raw_affiliation_string":"All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011933042","display_name":"Tze Sian Liong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210150261","display_name":"National University Health System","ror":"https://ror.org/05tjjsh18","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596","https://openalex.org/I4210150261"]},{"id":"https://openalex.org/I4405257834","display_name":"National Healthcare Group","ror":"https://ror.org/05qkemg93","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4405257834"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tze Sian Liong","raw_affiliation_strings":["Department of Medicine, National University Health System, Singapore","101:38(e30755)","All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medicine, National University Health System, Singapore","institution_ids":["https://openalex.org/I4210150261"]},{"raw_affiliation_string":"101:38(e30755)","institution_ids":[]},{"raw_affiliation_string":"All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080623484","display_name":"Nicholas Chew","orcid":"https://orcid.org/0000-0002-0640-0430","observed_orcids":["https://orcid.org/0000-0002-0640-0430"]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210107866","display_name":"National University Heart Centre Singapore","ror":"https://ror.org/01vvdem88","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210107866"]},{"id":"https://openalex.org/I4210147238","display_name":"National Heart Centre Singapore","ror":"https://ror.org/04f8k9513","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210147238"]},{"id":"https://openalex.org/I4405257834","display_name":"National Healthcare Group","ror":"https://ror.org/05qkemg93","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4405257834"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Nicholas W.S. Chew","raw_affiliation_strings":["Department of Cardiology, National University Heart Centre Singapore, Singapore","101:38(e30755)","All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, National University Heart Centre Singapore, Singapore","institution_ids":["https://openalex.org/I4210107866","https://openalex.org/I4210147238"]},{"raw_affiliation_string":"101:38(e30755)","institution_ids":[]},{"raw_affiliation_string":"All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042373527","display_name":"Tony Yi\u2010Wei Li","orcid":"https://orcid.org/0000-0002-1234-1334","observed_orcids":["https://orcid.org/0000-0002-1234-1334"]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210107866","display_name":"National University Heart Centre Singapore","ror":"https://ror.org/01vvdem88","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210107866"]},{"id":"https://openalex.org/I4210147238","display_name":"National Heart Centre Singapore","ror":"https://ror.org/04f8k9513","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4210147238"]},{"id":"https://openalex.org/I4405257834","display_name":"National Healthcare Group","ror":"https://ror.org/05qkemg93","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4405257834"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Tony Yi-Wei Li","raw_affiliation_strings":["Department of Cardiology, National University Heart Centre Singapore, Singapore","101:38(e30755)","All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Cardiology, National University Heart Centre Singapore, Singapore","institution_ids":["https://openalex.org/I4210107866","https://openalex.org/I4210147238"]},{"raw_affiliation_string":"101:38(e30755)","institution_ids":[]},{"raw_affiliation_string":"All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010561911","display_name":"Zi Yun Chang","orcid":"https://orcid.org/0000-0002-4719-8048","observed_orcids":["https://orcid.org/0000-0002-4719-8048"]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210150261","display_name":"National University Health System","ror":"https://ror.org/05tjjsh18","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596","https://openalex.org/I4210150261"]},{"id":"https://openalex.org/I4405257834","display_name":"National Healthcare Group","ror":"https://ror.org/05qkemg93","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4405257834"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zi Yun Chang","raw_affiliation_strings":["Division of Nephrology, National University Health System, Singapore","101:38(e30755)","All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Nephrology, National University Health System, Singapore","institution_ids":["https://openalex.org/I4210150261"]},{"raw_affiliation_string":"101:38(e30755)","institution_ids":[]},{"raw_affiliation_string":"All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112255814","display_name":"Zhen Yu Lim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210150261","display_name":"National University Health System","ror":"https://ror.org/05tjjsh18","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596","https://openalex.org/I4210150261"]},{"id":"https://openalex.org/I4405257834","display_name":"National Healthcare Group","ror":"https://ror.org/05qkemg93","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4405257834"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zhen Yu Lim","raw_affiliation_strings":["Division of Nephrology, National University Health System, Singapore","101:38(e30755)","All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Nephrology, National University Health System, Singapore","institution_ids":["https://openalex.org/I4210150261"]},{"raw_affiliation_string":"101:38(e30755)","institution_ids":[]},{"raw_affiliation_string":"All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086942754","display_name":"Horng\u2010Ruey Chua","orcid":"https://orcid.org/0000-0003-1379-0585","observed_orcids":["https://orcid.org/0000-0003-1379-0585"]},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I4210150261","display_name":"National University Health System","ror":"https://ror.org/05tjjsh18","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596","https://openalex.org/I4210150261"]},{"id":"https://openalex.org/I4405257834","display_name":"National Healthcare Group","ror":"https://ror.org/05qkemg93","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I4405257834"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Horng Ruey Chua","raw_affiliation_strings":["Division of Nephrology, National University Health System, Singapore","101:38(e30755)","All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. Medicine 2022"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Nephrology, National University Health System, Singapore","institution_ids":["https://openalex.org/I4210150261"]},{"raw_affiliation_string":"101:38(e30755)","institution_ids":[]},{"raw_affiliation_string":"All data collected was retrospective, anonymized and de-identified. A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","institution_ids":["https://openalex.org/I4405257834"]},{"raw_affiliation_string":"CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. 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A waiver for the need for informed consent was obtained from the National Healthcare Group Singapore Domain Specific Review Board prior to the conduct of the study","All methods were performed in accordance with the Declaration of Helsinki, and the guidelines stipulated by the Institutional Review Board. Ethics approval was obtained by the Domain Specific Review Board (National Healthcare Group Singapore) prior to its conduct (DSRB 2020/00545)","CHS received support from the National University of Singapore Yong Loo Lin School of Medicine's Junior Academic Faculty Scheme","How to cite this article: Ngiam JN, Sian Liong T, Chew NWS, Yi-Wei Li T, Yun Chang Z, Yu Lim Z, Ruey HC, Meng Tham S, Anantharajah Tambyah P, Santosa A, Brenda Cross G, Sia C-H. Serum creatinine to absolute lymphocyte count ratio effectively risk stratifies patients who require intensive care in hospitalized patients with coronavirus disease 2019. 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