by Angin, et al. (2021) the results of the application 
of  erythropoietin  therapy  have  been  proven 
successful in 78 patients with a percentage of 73.58% 
successful in  treating anemia  that  occurs in patients 
with GGK. 
Research  conducted  by  Pasek,  et  all  on  26  End 
Stage  Renal  Disease  (ESRD)  patients  undergoing 
hemodialysis.  The  mean  hemoglobin  level  pre- 
erythropoietin  therapy  is  8.1  gr/dl  and  the  mean 
hemoglobin  level  post-erythropoietin  therapy  is  8.7 
gr/dl. The results of the paired T-test of pre and post- 
erythropoietin therapy hemoglobin levels found a p- 
value  of  0.001  (p  <  0.05).  There  is  a  significant 
difference  between  hemoglobin  levels  before  and 
after  receiving  erythropoietin  therapy.  Furthermore, 
Rahayu's  research,  et  al.  (2019)  involved  36 
respondents  of  chronic  renal  failure  patients 
undergoing  hemodialysis.  The  results  showed  the 
mean value of pre-hemodialysis hemoglobin levels of 
9.3  g/dl  and  post-hemodialysis  of  10.7  g/dl,  with 
91.7%  of  respondents  experiencing  an  increase  in 
post- hemodialysis hemoglobin levels. Based on these 
results,  it  is  concluded  that  there  is  a  significant 
difference in pre- and post-hemodialysis hemoglobin 
levels in patients with chronic renal failure. 
Research  conducted  by  Kurniawanto.,  at  all 
(2018) The results of research on 10 samples of 
hemoglobin  profiles  before  (Hbpre)  giving  EPO 
therapy and after giving hemoglobin (Hb-post) giving 
erythropoietin therapy the increase in Hb during the 
study,  where  the  therapy  given  to  patients  is 
erythropoietin alpha (α) with two different doses of 
2000  IU  dose,  namely  16,88%,  and  erythropoietin 
alpha (α) 3000 IU, namely 12.53%, where the results 
obtained  were  an increase  of  0.16x from  Hb  before 
erythropoietin  therapy  was  given  for  erythropoietin 
alpha  (α)  2000IU  and  0.12x  from  Hb  before 
erythropoietin  therapy  was  given  for  erythropoietin 
alpha (α) 3000IU. Similarly, in a study conducted by 
Weinhandl.,  (2023)  almost  two-thirds  of  the  total 
number of patients per month had hemoglobin levels 
between  10.0  to  11.9  g/dL.  The  average  use  of 
erythropoietin was 76.7% per month, with increased 
use of pegylated epoetin beta. Erythropoietin dosing 
remained  stable;  epoetin  alfa  dosing  was  slightly 
lower  than  in  the  NHCT  low  target  group.  The 
prevalence of erythropoietin nonresponse was 22.2%. 
Research by Faizah, et al. (2021) 52 respondents 
met the inclusion criteria, of which 29 patients in the 
alpha erythropoietin group and 23 patients in the beta 
erythropoietin group. The average increase in Hb of 
subjects  using  beta  erythropoietin  was  greater  than 
that of alpha erythropoietin. The average increase in 
Hb  levels  pre-post  administration  of  erythropoietin 
beta was 0.48 g/dl while the average increase in Hb 
levels  pre-post  administration  of  erythropoietin  alfa 
was 0.02 g/dl. Furthermore, research by Ahsana, et al. 
(2021)  as  many as 94  participants were  involved in 
the  analysis  of  patients  observed  after  3  months  of 
initiation of erythropoietin preparations a significant 
increase  in  Hb  levels  (p  =  0.025)  in  beta 
erythropoietin compared to alpha erythropoietin. The 
average increase in Hb levels was 9.80 ± 1.20 to 10.25 
± 1.10 g/l on alpha erythropoietin, and 9.66 ± 1.49 to 
10.63 ± 1.52 g/l on beta erythropoietin. Furthermore, 
in a study conducted by Dian, et al. (2022) where a 
sample of 139 CKD patients    used    epoetin    who    
underwent    routine hemodialysis. Anemia therapy in 
CKD  patients  with  the  most  widely  used 
hemodialysis  is  epoetin  alfa  compared  to  epoetin 
beta. The average value of Hb increase in 3 months 
on  epoetin  beta  therapy  is  higher  than  on  epoetin 
alpha  therapy  and  is  not  statistically  significantly 
different with a value of p>0.05. 
In Widianti's research, et all, this study calculate 
the total cost based on the use of erythropoietin used 
as  anemia  therapy  in  renal  failure  patients  who 
undergo  between  HemapoR,  EpotrexR,  and 
NeorecormonR, so that it can be seen which one is 
more  effective  by  comparing  the  cost-effectiveness 
ratio of the three drugs. The most widely used EPO 
consistently  for  3  (three)  consecutive  months  is 
NeorecormonR as much as 41.05. The most effective 
erythropoietin to increase Hb levels is NeorecormonR 
with a percentage of the number of patients whose Hb 
levels  increased  by  56.41%.  Meanwhile,  in 
AlKharboush research, et al. (2020) study involved a 
comparison of the potential therapeutic and economic 
impact  of  using  two  erythropoietin  drugs  (epoetin-
beta  and  darbepoetin-  alfa)  in  patients  with  stage  5 
CKD for the treatment of associated anemia. Baseline 
serum Hb was 10.68 ±0.98 g/dL for darbepoetin-alfa 
patients and 11.63 ±0.32 g/dL for epoetin-beta group 
(p=0.003). 
In contrast, in Prasetya research, et al. (2019) the 
mean  increase  in  hemoglobin  levels  in  the  alpha 
erythropoietin group after treatment was 1.28 ± 0.80 
g/dL  (p  =  0.001)  and  the  beta  erythropoietin  group 
was 0.37 ± 0.95 g/dL (p = 0.254). A comparison of 
hemoglobin  and  hematocrit  achievement  in  both 
groups showed that erythropoietin alpha gave better 
achievement  in  hemoglobin  parameters  (p=0.033). 
Similarly,  in  Azmandian  research,  et  al.  (2018)  A 
total of 156 patients were involved in this clinical trial 
to compare the efficacy and safety of CinnaPoietin® 
(epoetin beta, CinnaGen) with Eprex® (epoetin alfa, 
Janssen Cilag) in  the treatment of anemia in ESRD 
hemodialysis patients. The results showed that there