PMID- 33026571 OWN - NLM STAT- MEDLINE DCOM- 20211006 LR - 20211006 IS - 1573-2584 (Electronic) IS - 0301-1623 (Linking) VI - 53 IP - 6 DP - 2021 Jun TI - Efficacy and safety of hypoxia-inducible factor prolyl hydroxylase inhibitor (HIF-PHI) on anemia in non-dialysis-dependent chronic kidney disease (NDD-CKD): a systematic review and meta-analysis. PG - 1139-1147 LID - 10.1007/s11255-020-02671-z [doi] AB - PURPOSE: HIF-PHI (hypoxia-inducible factor prolyl hydroxylase inhibitor) was developed to improve renal anemia. This study was to evaluate the efficiency and safety of HIF-PHI in patients with non-dialysis-dependent chronic kidney disease (NDD-CKD). METHODS: The literature was extracted from PubMed, EMBASE, the Cochrane Central Register of Controlled Trials, and the Wanfang database. Statistical tests and forest plots were depicted by Review Manager Version 5.3. The primary outcome was a change in hemoglobin level from baseline (DeltaHb). Secondary outcomes were changes in ferritin (DeltaFerritin), hepcidin (DeltaHepcidin), and transferrin saturation from baseline (DeltaTSAT), and adverse events (AEs). This study is registered with PROSPERO (registration number CRD42020199656). RESULTS: Ten trials were included. The results showed that HIF-PHI improved the DeltaHb [SMD 3.03 (95% CI 2.10, 3.96), P < 0.00001] in NDD patients. HIF-PHI reduced hepcidin levels in the NDD patients [SMD - 1.44 (95% CI - 2.19-0.70), P = 0.0002]. DeltaFerritin values were reduced significantly in the HIF-PHI group [SMD - 1.08 (95% CI - 1.63-0.53), P = 0.0001]. However, DeltaTSAT values showed no significant difference in the HIF-PHI group compared to the placebo group [SMD - 0.23 (95% CI - 0.66-0.21), P = 0.31]. In the safety assessment, HIF-PHI did not increase adverse events significantly [RR 0.98 (95% CI 0.88-1.10), P = 0.74]. CONCLUSION: HIF-PHI improves renal anemia and iron utilization disorder in NDD-CKD patients, without significantly more adverse events. FAU - Zhang, Siliang AU - Zhang S AD - Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Lingjiang Road, Yuzhong District, Chongqing, 400010, China. FAU - Guo, Jing AU - Guo J AD - Radiation Oncology Center, Chongqing University Cancer Hospital, Chongqing, 400030, China. FAU - Xie, Shuqin AU - Xie S AD - Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Lingjiang Road, Yuzhong District, Chongqing, 400010, China. FAU - Chen, Jianwei AU - Chen J AD - Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Lingjiang Road, Yuzhong District, Chongqing, 400010, China. FAU - Yu, Shenrun AU - Yu S AD - Center of Urology and Nephrology, Yongchuan People's Hospital of Chongqing, Chongqing, 402160, China. FAU - Yu, Yuan AU - Yu Y AD - Department of Nephrology, The Second Affiliated Hospital, Chongqing Medical University, Lingjiang Road, Yuzhong District, Chongqing, 400010, China. yuyuan@cqmu.edu.cn. LA - eng GR - Ycstc, 2019nb0215/Natural Science Foundation of Yongchuan District/ PT - Journal Article PT - Meta-Analysis PT - Systematic Review DEP - 20201007 PL - Netherlands TA - Int Urol Nephrol JT - International urology and nephrology JID - 0262521 RN - EC 1.14.11.29 (Hypoxia-Inducible Factor-Proline Dioxygenases) SB - IM MH - Anemia/*drug therapy/etiology MH - Humans MH - Hypoxia-Inducible Factor-Proline Dioxygenases/*antagonists & inhibitors MH - Renal Dialysis MH - Renal Insufficiency, Chronic/complications MH - Treatment Outcome OTO - NOTNLM OT - Chronic kidney disease OT - Hypoxia-inducible factor prolyl hydroxylase inhibitor OT - Meta-analysis OT - Renal anemia EDAT- 2020/10/08 06:00 MHDA- 2021/10/07 06:00 CRDT- 2020/10/07 12:11 PHST- 2020/05/25 00:00 [received] PHST- 2020/09/28 00:00 [accepted] PHST- 2020/10/08 06:00 [pubmed] PHST- 2021/10/07 06:00 [medline] PHST- 2020/10/07 12:11 [entrez] AID - 10.1007/s11255-020-02671-z [pii] AID - 10.1007/s11255-020-02671-z [doi] PST - ppublish SO - Int Urol Nephrol. 2021 Jun;53(6):1139-1147. doi: 10.1007/s11255-020-02671-z. Epub 2020 Oct 7.