Tofogliflozin long-term effects on atherosclerosis progression and major clinical parameters in patients with type 2 diabetes mellitus lacking a history of cardiovascular disease: a 2-year extension study of the UTOPIA trial.
Atherosclerosis
Brachial-ankle pulse wave velocity
Cardiovascular risk factors
Carotid intima-media thickness
Sodium-glucose cotransporter 2 inhibitor
Tofogliflozin
Journal
Cardiovascular diabetology
ISSN: 1475-2840
Titre abrégé: Cardiovasc Diabetol
Pays: England
ID NLM: 101147637
Informations de publication
Date de publication:
22 06 2023
22 06 2023
Historique:
received:
27
03
2023
accepted:
05
06
2023
medline:
26
6
2023
pubmed:
23
6
2023
entrez:
22
6
2023
Statut:
epublish
Résumé
This study aimed to assess the long-term effects of tofogliflozin, a sodium-glucose cotransporter 2 (SGLT2) inhibitor, on atherosclerosis progression and major clinical parameters in patients with type 2 diabetes lacking an apparent history of cardiovascular disease. This was a prospective observational 2-year extension study of the "Using TOfogliflozin for Possible better Intervention against Atherosclerosis for type 2 diabetes patients (UTOPIA)" trial, a 2-year randomized intervention study. The primary endpoints represented changes in the carotid intima-media thickness (IMT). Secondary endpoints included brachial-ankle pulse wave velocity (baPWV) and biomarkers for glucose metabolism, lipid metabolism, renal function, and cardiovascular risks. The mean IMT of the common carotid artery (IMT-CCA) significantly decreased in both the tofogliflozin (- 0.067 mm, standard error 0.009, p < 0.001) and conventional treatment groups (- 0.080 mm, SE 0.009, p < 0.001) throughout the follow-up period; however, no significant intergroup differences in the changes (0.013 mm, 95% confidence interval (CI) - 0.012 to 0.037, p = 0.32) were observed in a mixed-effects model for repeated measures. baPWV significantly increased in the conventional treatment group (82.7 ± 210.3 cm/s, p = 0.008) but not in the tofogliflozin group (- 17.5 ± 221.3 cm/s, p = 0.54), resulting in a significant intergroup difference in changes (- 100.2 cm/s, 95% CI - 182.8 to - 17.5, p = 0.018). Compared to the conventional treatment group, tofogliflozin significantly improved the hemoglobin A1c and high-density lipoprotein cholesterol levels, body mass index, abdominal circumference, and systolic blood pressure. The frequencies of total and serious adverse events did not vary significantly between the groups. Tofogliflozin was not associated with improved inhibition of carotid wall thickening but exerted long-term positive effects on various cardiovascular risk factors and baPWV while showing a good safety profile.
Sections du résumé
BACKGROUND
This study aimed to assess the long-term effects of tofogliflozin, a sodium-glucose cotransporter 2 (SGLT2) inhibitor, on atherosclerosis progression and major clinical parameters in patients with type 2 diabetes lacking an apparent history of cardiovascular disease.
METHODS
This was a prospective observational 2-year extension study of the "Using TOfogliflozin for Possible better Intervention against Atherosclerosis for type 2 diabetes patients (UTOPIA)" trial, a 2-year randomized intervention study. The primary endpoints represented changes in the carotid intima-media thickness (IMT). Secondary endpoints included brachial-ankle pulse wave velocity (baPWV) and biomarkers for glucose metabolism, lipid metabolism, renal function, and cardiovascular risks.
RESULTS
The mean IMT of the common carotid artery (IMT-CCA) significantly decreased in both the tofogliflozin (- 0.067 mm, standard error 0.009, p < 0.001) and conventional treatment groups (- 0.080 mm, SE 0.009, p < 0.001) throughout the follow-up period; however, no significant intergroup differences in the changes (0.013 mm, 95% confidence interval (CI) - 0.012 to 0.037, p = 0.32) were observed in a mixed-effects model for repeated measures. baPWV significantly increased in the conventional treatment group (82.7 ± 210.3 cm/s, p = 0.008) but not in the tofogliflozin group (- 17.5 ± 221.3 cm/s, p = 0.54), resulting in a significant intergroup difference in changes (- 100.2 cm/s, 95% CI - 182.8 to - 17.5, p = 0.018). Compared to the conventional treatment group, tofogliflozin significantly improved the hemoglobin A1c and high-density lipoprotein cholesterol levels, body mass index, abdominal circumference, and systolic blood pressure. The frequencies of total and serious adverse events did not vary significantly between the groups.
CONCLUSIONS
Tofogliflozin was not associated with improved inhibition of carotid wall thickening but exerted long-term positive effects on various cardiovascular risk factors and baPWV while showing a good safety profile.
Identifiants
pubmed: 37349722
doi: 10.1186/s12933-023-01879-4
pii: 10.1186/s12933-023-01879-4
pmc: PMC10286339
doi:
Substances chimiques
6-((4-ethylphenyl)methyl)-3',4',5',6'-tetrahydro-6'-(hydroxymethyl)spiro(isobenzofuran-1(3H),2'-(2H)pyran)-3',4',5'-triol
P8DD8KX4O4
Types de publication
Randomized Controlled Trial
Observational Study
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
143Investigateurs
K Komiyama
(K)
T Shimizu
(T)
S Kamei
(S)
T Kinoshita
(T)
M Shimoda
(M)
M Saito
(M)
N Fujiki
(N)
Y Fujita
(Y)
S Shimizu
(S)
Y Umayahara
(Y)
Y Irie
(Y)
R Kataoka
(R)
Y Kiyohara
(Y)
M Ohashi
(M)
K Ryomoto
(K)
Y Takahi
(Y)
Y Fujishima
(Y)
Y Fujita
(Y)
A Fukuhara
(A)
K Fukui
(K)
Y Hosokawa
(Y)
A Imagawa
(A)
H Iwahashi
(H)
K Mukai
(K)
T Katsura
(T)
D Kawamori
(D)
T Kimura
(T)
S Kobayashi
(S)
J Kozawa
(J)
F Kubo
(F)
N Maeda
(N)
T Matsuoka
(T)
K Miyashita
(K)
S Nakata
(S)
H Ninomiya
(H)
H Nishizawa
(H)
Y Okuno
(Y)
M Otsuki
(M)
F Sakamoto
(F)
S Sasaki
(S)
I Sato
(I)
N Shimo
(N)
I Shimomura
(I)
M Takahara
(M)
T Takano
(T)
A Tokunaga
(A)
S Uno
(S)
M Yamaoka
(M)
S Yoneda
(S)
M Hajime
(M)
K Koikawa
(K)
F Kuno
(F)
K Matsushita
(K)
M Narisawa
(M)
K Tanaka
(K)
K Sugai
(K)
K Torimoto
(K)
Informations de copyright
© 2023. The Author(s).
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