RESEARCH PAPERS 治療效果論文

2型糖尿病

Clinical trial with control: stem cell therapy outcome related variables.

Ref 診斷病例數 – 年齡(第二型糖尿病病程) Follow up 來源 - 皮下注射類型 - 注射次數、劑量、途徑、重複注射次數、間隔 Other T2DM Related Therapy T2DM Related Outcome
20 T2DM1
56 (T), 62 (C)
18-60 y (T=8.6 ± 6.5, C=7.3 ± 6.3)
1-2-3 mo, every 3 mo until -36 mo T:自體骨髓單核細胞劑量? DPA,1倍
C: ( – )
T: D, E, PST, BGM-MA
C: D, E, PST, IIT, BGM-MA
治療組的 HbA1c 和 C 肽水準明顯優於治療前水準或對照組。
治療中:
56 名患者中有 18 名停止使用胰島素;
19/56例胰島素減量>50%,10/56例胰島素減量15-50%,9/56例無反應者
對照組:40/62 名患者胰島素需求量增加 50% 以上,22/62 名患者胰島素需求量增加 15-45%。
21 2型糖尿病
20 (MNC-HBO), 20 (MNC), 20 (C1=HBO), 20 (C2)
40-65歲(2-15年)
3-6-9-12 mo 汽車 BM-MNC
T1:MNC-HBO= 3641.2 ± 1585.4 M
T2:MNC = 4012.5 ± 1431.9M
DPA – 10 分鐘 1 次
T and C: D, L, PST, SBGM- IA T1 和 T2、C1、C2 組 12 個月時胰島素劑量減少情況不變
無胰島素:T1:1/20,T2:2/20
12 個月時 AUC C-Pep 改善 T1= T2 > C1,AUC Ins 改善 T1 和 T2。
3、6、9 和 12 個月時,T1 和 T2 組的 HbA1c 均顯著降低,而 C1 和 C2 組的 HbA1c 則保持穩定。
6、9 和 12 個月時的空腹血糖 (FBG) 水準在 T1 和 T2 組中降低;3、6、9 和 12 個月時的空腹 C 肽水準在 T1 和 T2 組中顯著升高,但在 C1 和 C2 組中保持穩定。
22 2型糖尿病
11(T),10(C)
T = 46.5–56 年(10–15.5 年)
C = 52.5–56 年(16–21 年)
2-4-6-8-10- 12wk-4-5-6- 9-12 mo T: auto BM- MNC – 290M (220 -380M)
C:假手術,生理食鹽水 SP/DA -1次,12週後:
PB- GCSF- 白血球分離術 MNC – 490 (290–730M)
C:假手術,生理食鹽水 – 靜脈注射 – 1 次
T 和 C:D、L、E、W-SBGM – IA 12 mo: 50% Insulin reduction
-Tr: 9/11 = 82%, -C:0/10, p= 0.002
Insulin red Tr > C (p=0.001, 6 mo), (p=0.004, 12 mo)
HbA1C maintenance (

< 7%): Tr 10/11 (91%), C 6/10 (60%), p=0 .167
Increase in glucagon stimulated C peptide: Tr > C, p= 0.036
Correlation insulin decrease-C peptide increase r= 0.8, p=0.01)

23 T2DM
10 (MSC), 10 (MNC), 10 (C)
MSC= 36-58 (8-23) MNC= 39.5-50 (8.5-15) C= 43-59 (9-15)
2-4-8-12- wk-6-9-12 mo AutoBM-MSC-P4-5 – 1M/kg 體重
自體骨髓單核細胞 – 1B/病患 C= 維生素B族 SPDA – 1x
T and C: L, PST,D-SBGM- IA 6/10 (MSC), 6/10 (MNC), 0/10 (C) achieved primary end point: 50% insulin requirement reduction, while maintaining HbA1c

< 7.0% ->significant difference
MNC group: Increase in glucagon stimulated C peptide
MSC group: Improvement in insulin sensitivity index and increase in IRS-1 gene expression

24 T2DM
31 (T), 30(C) 18-60 y
(T=8.93±5.67 C=8.3±6.07)
36 mo T:沃頓膠 MSC P4
1M/kg 體重
C:生理食鹽水
IV – 2x(間隔 4 週)
T and C: D, E, PST, SBGM- MA 與對照組相比,血糖、HbA1c、C肽、胰島細胞功能穩態模型評估均顯著改善。
糖尿病併發症發生率:Tr組 – 與基線相比無增加,C組:4/30例新發糖尿病視網膜病變,3/30例新發糖尿病神經病變,3/30例新發糖尿病腎病變 –> 統計學顯著差異(Tr組與C組比較,P= 0.007)
減少胰島素劑量:
治療組:18/31 - 胰島素劑量減少 50%(其中 10/31 - WJMSC 術後 3-11 個月停止使用胰島素,停止使用胰島素的持續時間為 12.5±6.8 個月),5/31 - 減少 15-50%,
8月31日 無應答者
對照組:14/30:胰島素劑量增加 50% 以上,16/30:胰島素劑量增加 15%–45% – 30/30 – 無反應者
25 T2DM + impotence2 7 (T), 3 (C)
57-87 (12-52 y, impo- tence minimal 6 months)
2週至11個月 T:UCB SC - His tostem、ABO、HLA-ABC、DR 和性別匹配 - 15M
C:生理食鹽水注射 – CC -1x
T and C:PST, D-SBGM-MA Tr: Blood glucose levels decreased by 2 weeks, and medication dosages were reduced for 4 to 7 months (6/7). HbA1c levels improved after treatment for up to 3 to 4 months (7/7)
Reduced insulin dose after 1 month (2/7)
Control: no improvement in blood glucose level, HbA1c, and insulin dose.
26 T2DM 3
15 (T1), 15 (T2), 15 (T3), 3×5 C)
T1= 57.7±8.2y (10.8± 7.3y )
T2= 55.3±11.4y (10.2± 5.7y)
T3= 57.2 ±6.6y (9.6±4.5y)
C= 58.7 ±7.3y (9.8±6.7y)
12 wk
2y post study
MPC-P(?)Rexleme-strocel-L – mesoblas Inc,冷凍解凍
T1=0.3 M/kg,T2=1 M/kg,T3=2 M/kg,C=安慰劑,靜脈注射,45分鐘,1次。
T and C: L, PST, BGM-RT Tr:第 1 週後所有時間點的 HbA1c 降低;C:HbA1c 略有升高
臨床目標糖化血紅素

< 7% was achieved by 0/15 of Control, 2/15 of T1, 1/15 of T2, and 5/15 of T3 (P < 0.05)
Glycemic rescue therapy was required by: 1/15 of Con- trol, 2/15 of T1, 0/15 of T2, 1/15 of T3

27 T2DM4
13 (T), 13 (C) 10-58 歲 (0.5 – 11 歲)
1y 胎肝造血幹細胞 – 35-55 M (20% CD34) – 冷凍解凍
生理食鹽水(C)靜脈注射 – 1 次
T and C: BGM-FU 在長達 1 年的時間裡,與對照組相比,空腹血糖和 C 肽並沒有明顯改善。
僅在第 6 個月時 HbA1c 有改善:治療組為 7.9±1.3,對照組為 7.0±0.86(p=0.046)。
所有治療方案均無需使用胰島素。

Ref=參考編號,T2DM=2型糖尿病,治療對照:1例患者選擇,2個連續組:2個治療組-1個對照組,其他:隨機,3個單盲多中心(18個-美國),4=2型糖尿病和第1型糖尿病,T=治療組,C=對照組,y=年,MNC=單核細胞,HBO=k週核細胞,HBO=mo,

SC= stem cell, Auto= autologous, BM= bone marrow, ?= data not available, DPA= dorsal pancreatic artery/substitute, M= million, SP/DA= superior pancreatic or duodenal artery, PB= peripheral blood, GCSF= granulocyte colony stimulating factor, IV- intra venous, P= passage, BW= body weight, B= billion, vit.= vitamin, SPDA= superior pancreaticoduode- nal artery, UCB= umbilical cord blood, CC= corpora cavernosa (penile root clamped with a band 30 min), MPC= mesenchymal progenitor cell, cryo= cryopreserved, hu= human, HSC= haematopoeitic stem cell, cryo= cryopreserved,D= diet, E= exercise, PST= previous standard therapy, BGM = blood glucose monitoring, MA= medication adjustment, IIT= insulin intensification therapy, L= lifestyle, SGBM= self blood glucose monitoring, IA= insulin adjustment, W-SGBM= weekly SGBM, D-SGBM= daily SGBM (minimum 5 points/week), RT= rescue therapy using oral anti diabetic agent, except thiazolidinediones in case there was unacceptable hyperglycemia, FU= at follow up

Current Stem Cell Research & Therapy, 2018(13)
Towards Standardized Stem Cell Therapy in Type 2 Diabetes Mellitus: A Systematic Review
Jeanne Adiwinata Pawitan, Zheng Yang, Ying Nan Wu and Eng Hin Lee
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[21] Wu Z, Cai J, Chen J, et al. Autologous bone marrow mononuclear cell infusion and hyperbaric oxygen therapy in type 2 diabetes mel- litus: an open-label, randomized controlled clinical trial. Cytother- apy 2014; 16: 258-65
[22] Bhansali A, Asokumar P, Walia R, et al. Efficacy and safety of autologous bone marrow-derived stem cell transplantation in pa- tients with type 2 diabetes mellitus: a randomized placebo- controlled study. Cell Transplant 2014; 23(9): 1075-85.
[23] Bhansali A, Upreti V, Khandelwal N, et al. Efficacy of autologous bone marrow-derived stem cell transplantation in patients with type 2 diabetes mellitus. Stem Cells Dev 2009; 18(10): 1407-16.
[24] Hu J, Wang Y, Gong H, et al. Long term effect and safety of whar- ton’s jelly-derived mesenchymal stem cells on type 2 diabetes. Ex- perimental and Therapeutic Medicine 2016; 12 (3): 1857-66.
[25] Bahk JY, Jung JH, Han H, Min SK, Lee YS. Treatment of diabetic impotence with umbilical cord blood stem cell intracavernosal transplant: preliminary report of 7 cases. Exp Clin Transplant 2010; 8(2): 150-60.
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