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  1. Article ; Online: Additional renoprotective effect of the SGLT2 inhibitor dapagliflozin in a patient with ADPKD receiving tolvaptan treatment.

    Minatoguchi, Shun / Hayashi, Hiroki / Umeda, Ryosuke / Koide, Shigehisa / Hasegawa, Midori / Tsuboi, Naotake

    CEN case reports

    2024  

    Abstract: Autosomal dominant polycystic kidney disease (ADPKD) is a major cause of end-stage kidney disease (ESKD). Vasopressin plays a pivotal role in ADPKD progression; therefore, the selective vasopressin V2 receptor antagonist tolvaptan is used as a key drug ... ...

    Abstract Autosomal dominant polycystic kidney disease (ADPKD) is a major cause of end-stage kidney disease (ESKD). Vasopressin plays a pivotal role in ADPKD progression; therefore, the selective vasopressin V2 receptor antagonist tolvaptan is used as a key drug in the management of ADPKD. On the other hand, sodium-glucose cotransporter-2 inhibitors (SGLT2i), which may possibly stimulate vasopressin secretion due to the diuretic effect of the drug, have been shown to have both renal and cardioprotective effects in various populations, including those with non-diabetic chronic kidney disease. However, the effect of SGLT2i in patients with ADPKD have not been fully elucidated. Herein, we report the case of a patient with ADPKD on tolvaptan who was administered the SGLT2i dapagliflozin. The patient was a Japanese woman diagnosed with ADPKD at age 30. Despite the treatment with tolvaptan, eGFR was gradually declined from 79.8 to 50 ml/min/1.73 m
    Language English
    Publishing date 2024-03-18
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 2660492-9
    ISSN 2192-4449 ; 2192-4449
    ISSN (online) 2192-4449
    ISSN 2192-4449
    DOI 10.1007/s13730-024-00859-1
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Tolvaptan's Association with Low Risk of Acute Kidney Injury in Patients with Advanced Chronic Kidney Disease and Acute Decompensated Heart Failure.

    Tagaya, Tomoki / Hayashi, Hiroki / Ogata, Soshiro / Takahashi, Kazuo / Koide, Shigehisa / Inaguma, Daijo / Hasegawa, Midori / Yuzawa, Yukio / Tsuboi, Naotake

    American journal of nephrology

    2023  Volume 54, Issue 7-8, Page(s) 319–328

    Abstract: Introduction: Furosemide, a loop diuretic, is often empirically used to treat acute decompensated heart failure (ADHF) initially. Conversely, decongestion using tolvaptan, an aquaretic, is thought to maintain renal function compared to furosemide. ... ...

    Abstract Introduction: Furosemide, a loop diuretic, is often empirically used to treat acute decompensated heart failure (ADHF) initially. Conversely, decongestion using tolvaptan, an aquaretic, is thought to maintain renal function compared to furosemide. However, it has not been investigated in patients with advanced chronic kidney disease (CKD) at high risk of developing acute kidney injury (AKI). This study aimed to investigate AKI incidence using tolvaptan add-on treatment, compared to increased furosemide treatment for patients with ADHF complicated by advanced CKD.
    Methods: We retrospectively studied patients with advanced CKD (estimated glomerular filtration rate [eGFR] <45 mL/min/1.73 m2) who developed ADHF under outpatient furosemide treatment. The exposure was set to tolvaptan add-on treatment, and the control was set to increased furosemide treatment.
    Results: Of the 163 patients enrolled, 79 were in the tolvaptan group and 84 in the furosemide group. The mean age was 71.6 years, the percentage of males was 63.8%, the mean eGFR was 15.7 mL/min/1.73 m2, and patients with CKD stage G5 were 61.9%. AKI incidence was 17.7% in the tolvaptan group and 42.9% in the furosemide group (odds ratio [95% confidence interval]: 0.34 [0.13-0.86], p = 0.023 in multivariate logistic regression analysis). Persistent AKI incidence was 11.8% in the tolvaptan group and 32.9% in the furosemide group (odds ratio [95% confidence interval]: 0.34 [0.10-1.06], p = 0.066 in the multinomial logit analysis).
    Conclusion: This study suggests that tolvaptan may be better than furosemide in patients with ADHF experiencing complicated advanced CKD.
    MeSH term(s) Male ; Humans ; Aged ; Tolvaptan/adverse effects ; Furosemide/adverse effects ; Antidiuretic Hormone Receptor Antagonists/adverse effects ; Retrospective Studies ; Benzazepines ; Heart Failure/complications ; Heart Failure/drug therapy ; Heart Failure/epidemiology ; Renal Insufficiency, Chronic/complications ; Renal Insufficiency, Chronic/epidemiology ; Renal Insufficiency, Chronic/chemically induced ; Acute Kidney Injury/etiology ; Acute Kidney Injury/chemically induced ; Acute Disease
    Chemical Substances Tolvaptan (21G72T1950) ; Furosemide (7LXU5N7ZO5) ; Antidiuretic Hormone Receptor Antagonists ; Benzazepines
    Language English
    Publishing date 2023-06-29
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 604540-6
    ISSN 1421-9670 ; 0250-8095
    ISSN (online) 1421-9670
    ISSN 0250-8095
    DOI 10.1159/000531692
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Sodium zirconium cyclosilicate reconciles management of hyperkalemia and continuity of renin-angiotensin-aldosterone system inhibitors: a retrospective observational study.

    Kimura, Wakana / Minatoguchi, Shun / Mizuno, Tomohiro / Koide, Shigehisa / Hayashi, Hiroki / Hasegawa, Midori / Inaguma, Daijo / Tsuboi, Naotake

    Journal of nephrology

    2023  Volume 37, Issue 1, Page(s) 171–179

    Abstract: Background: Sodium zirconium cyclosilicate, a non-absorbed non-polymer zirconium silicate, is a new potassium binder for hyperkalemia. A previous report showed that administering sodium zirconium cyclosilicate to patients with hyperkalemia allows a ... ...

    Abstract Background: Sodium zirconium cyclosilicate, a non-absorbed non-polymer zirconium silicate, is a new potassium binder for hyperkalemia. A previous report showed that administering sodium zirconium cyclosilicate to patients with hyperkalemia allows a higher continuation rate of renin-angiotensin-aldosterone system inhibitors. However, no studies have compared sodium zirconium cyclosilicate with existing potassium binders for renin-angiotensin-aldosterone system inhibitor continuity. The purpose of this study was to evaluate the effect of sodium zirconium cyclosilicate on angiotensin-converting enzyme inhibitor /angiotensin receptor blocker continuation in patients with hyperkalemia compared to that of calcium polystyrene sulfonate.
    Methods: Patients on angiotensin-converting enzyme inhibitors/angiotensin receptor blockers who were newly prescribed sodium zirconium cyclosilicate or calcium polystyrene sulfonate to treat hyperkalemia at a tertiary referral hospital between August 2020 and April 2022 were enrolled in this single-center, retrospective observational study. The primary outcome measure was angiotensin-converting enzyme inhibitor/angiotensin receptor blocker prescription three months after initiating potassium binders.
    Results: In total, 174 patients on angiotensin-converting enzyme inhibitors/angiotensin receptor blockers who were newly administered sodium zirconium cyclosilicate (n = 62) or calcium polystyrene sulfonate (n = 112) were analyzed. The prescription rate of angiotensin-converting enzyme inhibitors /angiotensin receptor blockers at 3 months was significantly higher in the sodium zirconium cyclosilicate group than in the calcium polystyrene sulfonate group (89 vs. 72%). Multivariate logistic regression models showed that sodium zirconium cyclosilicate was independently associated with the primary outcome (odds ratio 2.66, 95% confidence interval 1.05-7.43). The propensity score-matched comparison also showed a significant association between sodium zirconium cyclosilicate and the primary outcome.
    Conclusions: Our study suggests that administering sodium zirconium cyclosilicate to patients with hyperkalemia allows for a higher continuation rate of angiotensin-converting enzyme inhibitors/angiotensin receptor blockers than calcium polystyrene sulfonate. These findings suggest that sodium zirconium cyclosilicate has potential benefits for patients with chronic kidney disease receiving renin-angiotensin-aldosterone system inhibitors.
    MeSH term(s) Humans ; Hyperkalemia/diagnosis ; Hyperkalemia/drug therapy ; Renin-Angiotensin System ; Potassium ; Angiotensin-Converting Enzyme Inhibitors/adverse effects ; Polymers/pharmacology ; Renal Insufficiency, Chronic ; Antihypertensive Agents ; Angiotensin Receptor Antagonists/adverse effects ; Polystyrenes ; Silicates
    Chemical Substances polystyrene sulfonic acid (70KO0R01RY) ; sodium zirconium cyclosilicate (D652ZWF066) ; Potassium (RWP5GA015D) ; Angiotensin-Converting Enzyme Inhibitors ; Polymers ; Antihypertensive Agents ; Angiotensin Receptor Antagonists ; Polystyrenes ; Silicates
    Language English
    Publishing date 2023-08-22
    Publishing country Italy
    Document type Observational Study ; Journal Article
    ZDB-ID 1093991-x
    ISSN 1724-6059 ; 1120-3625 ; 1121-8428
    ISSN (online) 1724-6059
    ISSN 1120-3625 ; 1121-8428
    DOI 10.1007/s40620-023-01743-4
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Comparison of the Serial Humoral Immune Response according to the Immunosuppressive Treatment after SARS-CoV-2 mRNA Vaccination.

    Menjo, Hiroya / Hasegawa, Midori / Fujigaki, Hidetsugu / Ishihara, Takuma / Minatoguchi, Shun / Koide, Shigehisa / Hayashi, Hiroki / Saito, Midori / Takahashi, Kazuo / Ito, Hiroyasu / Yuzawa, Yukio / Saito, Kuniaki / Tsuboi, Naotake

    Internal medicine (Tokyo, Japan)

    2023  Volume 62, Issue 23, Page(s) 3445–3454

    Abstract: Objective The objective of this study was to estimate the humoral immune response evaluated by immunoglobulin G (IgG) against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike receptor-binding domain (RBD-IgG) following the third ... ...

    Abstract Objective The objective of this study was to estimate the humoral immune response evaluated by immunoglobulin G (IgG) against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike receptor-binding domain (RBD-IgG) following the third mRNA coronavirus disease 2019 (COVID-19) vaccination in patients with kidney disease who received immunosuppressive treatment. Methods The primary outcome was RBD-IgG levels after the third SARS-CoV-2 vaccination. The primary comparison was the RBD-IgG levels between patients with kidney disease who received immunosuppressive treatment (n=124) and those who did not (n=33). Results The RBD-IgG levels were significantly lower in the patients with kidney disease who received immunosuppressive treatment than in those who did not receive immunosuppressive treatment. The RBD-IgG levels were lower in patients treated with glucocorticoid monotherapy than in those who did not receive immunosuppressive treatment. Even in patients who received ≤5 mg prednisolone, the RBD-IgG levels were significantly lower. Nine of the 10 patients who received rituximab within one year before the first vaccination did not experience seroconversion after the third vaccination. Meanwhile, all nine patients who received rituximab only after the second vaccination experienced seroconversion, even if B cell recovery was insufficient. Patients treated with mycophenolate mofetil plus glucocorticoid plus belimumab had significantly lower RBD-IgG levels than those treated with mycophenolate mofetil plus glucocorticoid. Conclusion The RBD-IgG levels were lower in patients with kidney disease who received immunosuppressive treatment than in those who did not receive immunosuppressive treatment. Low-dose glucocorticoid monotherapy affected the humoral immune response following the third mRNA COVID-19 vaccination.
    MeSH term(s) Humans ; Immunity, Humoral ; Rituximab ; COVID-19 Vaccines ; SARS-CoV-2 ; Mycophenolic Acid ; Glucocorticoids/therapeutic use ; COVID-19/prevention & control ; Immunosuppressive Agents/therapeutic use ; Immunoglobulin G ; RNA, Messenger ; Vaccination ; Kidney Diseases ; Antibodies, Viral
    Chemical Substances Rituximab (4F4X42SYQ6) ; COVID-19 Vaccines ; Mycophenolic Acid (HU9DX48N0T) ; Glucocorticoids ; Immunosuppressive Agents ; Immunoglobulin G ; RNA, Messenger ; Antibodies, Viral
    Language English
    Publishing date 2023-09-29
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 32371-8
    ISSN 1349-7235 ; 0021-5120 ; 0918-2918
    ISSN (online) 1349-7235
    ISSN 0021-5120 ; 0918-2918
    DOI 10.2169/internalmedicine.1949-23
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Relationship between selection of dosage forms of vitamin D receptor activators and short-term survival of patients on hemodialysis.

    Koshi-Ito, Eri / Inaguma, Daijo / Koide, Shigehisa / Takahashi, Kazuo / Hayashi, Hiroki / Tsuboi, Naotake / Hasegawa, Midori / Maruyama, Shoichi / Yuzawa, Yukio

    Renal failure

    2021  Volume 43, Issue 1, Page(s) 1528–1538

    Abstract: Background: The benefits of vitamin D receptor activators (VDRAs) for patients with chronic kidney disease are well recognized. However, the optimal criteria for patient selection, dosage forms, and duration providing the highest benefit and the least ... ...

    Abstract Background: The benefits of vitamin D receptor activators (VDRAs) for patients with chronic kidney disease are well recognized. However, the optimal criteria for patient selection, dosage forms, and duration providing the highest benefit and the least potential risk remain to be confirmed.
    Materials and methods: The study population was derived from the Aichi Cohort Study of Prognosis in Patients Newly Initiated into Dialysis, a multicenter prospective cohort study of 1520 incident dialysis patients. According to the VDRA usage status in March 2015 (interim report), the 967 patients surviving after March 2015 were classified into three groups: without VDRA (NV,
    Results: There were 104 deaths (NV,
    Conclusion: This study demonstrated the impact of the VDRA dosage form on the short-term survival of incident hemodialysis patients during the introduction period. Our results suggest that relatively early initiation of intravenous VDRA in patients beginning hemodialysis may have some clinical potential.
    MeSH term(s) Administration, Intravenous ; Administration, Oral ; Aged ; Cause of Death ; Dose-Response Relationship, Drug ; Drug Administration Schedule ; Female ; Humans ; Japan ; Male ; Middle Aged ; Prospective Studies ; Receptors, Calcitriol/administration & dosage ; Renal Dialysis/methods ; Renal Insufficiency, Chronic/drug therapy ; Renal Insufficiency, Chronic/mortality ; Renal Insufficiency, Chronic/therapy ; Risk Factors ; Survival Analysis ; Time Factors ; Treatment Outcome
    Chemical Substances Receptors, Calcitriol
    Language English
    Publishing date 2021-10-11
    Publishing country England
    Document type Journal Article ; Multicenter Study
    ZDB-ID 632949-4
    ISSN 1525-6049 ; 0886-022X
    ISSN (online) 1525-6049
    ISSN 0886-022X
    DOI 10.1080/0886022X.2021.1995423
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  6. Article ; Online: Combination of brain natriuretic peptide and urinary albumin as a predictor of cardiovascular-renal events in outpatients with chronic kidney disease.

    Oyama, Shoya / Takahashi, Hiroshi / Hayashi, Hiroki / Koide, Shigehisa / Nakai, Shigeru / Takahashi, Kazuo / Inaguma, Daijo / Hasegawa, Midori / Ishii, Junichi / Yuzawa, Yukio / Tsuboi, Naotake

    Fujita medical journal

    2022  Volume 9, Issue 2, Page(s) 105–112

    Abstract: Objectives: Cardiovascular and renal diseases are closely related. Brain natriuretic peptide (BNP) and urinary albumin are established predictors for cardiac and renal morbidities, respectively. To date, no reports have investigated the combined ... ...

    Abstract Objectives: Cardiovascular and renal diseases are closely related. Brain natriuretic peptide (BNP) and urinary albumin are established predictors for cardiac and renal morbidities, respectively. To date, no reports have investigated the combined predictive value of BNP and urinary albumin for long-term cardiovascular-renal events in patients with chronic kidney disease (CKD). The aim of this study was to investigate this theme.
    Methods: Four hundred eighty-three patients with CKD were enrolled into this study and followed-up for 10 years. The endpoint was cardiovascular-renal events.
    Results: During the median follow-up period of 109 months, 221 patients developed cardiovascular-renal events. Log-transformed BNP and urinary albumin were identified as independent predictors for cardiovascular-renal events, with a hazard ratio of 2.59 (95% confidence interval [CI], 1.81-3.72) and 2.27 (95% CI, 1.82-2.84) for BNP and urinary albumin, respectively. For the combined variables, the group with high BNP and urinary albumin had a markedly higher risk (12.41-times; 95% CI 5.23-29.42) of cardiovascular-renal events compared with that of the group with low BNP and urinary albumin. Adding both variables to a predictive model with basic risk factors improved the C-index (0.767, 0.728 to 0.814, p=0.009), net reclassification improvement (0.497, p<0.0001), and integrated discrimination improvement (0.071, p<0.0001) more than each of them alone.
    Conclusions: This is the first report to demonstrate that the combination of BNP and urinary albumin can stratify and improve the predictability of long-term cardiovascular-renal events in CKD patients.
    Language English
    Publishing date 2022-07-22
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 3011241-2
    ISSN 2189-7255 ; 2189-7247
    ISSN (online) 2189-7255
    ISSN 2189-7247
    DOI 10.20407/fmj.2022-004
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: First-in-human study of blood amyloid β removal from early Alzheimer's disease patients with normal kidney function.

    Hasegawa, Midori / Kitaguchi, Nobuya / Takechi, Hajime / Kawaguchi, Kazunori / Ito, Kengo / Kato, Takashi / Kato, Masao / Nii, Norio / Yamada, Sachie / Ohashi, Atsushi / Koide, Shigehisa / Hayashi, Hiroki / Takahashi, Kazuo / Inaguma, Daijo / Yuzawa, Yukio / Tsuboi, Naotake

    Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy

    2022  Volume 26, Issue 3, Page(s) 529–536

    Abstract: Introduction: Amyloid β (Aβ) is a brain protein that causes Alzheimer's disease (AD). This study aimed to verify whether hemadsorption using a hexadecyl-alkylated cellulose bead (HexDC) column removes blood Aβ and brain Aβ accumulation in mild cognitive ...

    Abstract Introduction: Amyloid β (Aβ) is a brain protein that causes Alzheimer's disease (AD). This study aimed to verify whether hemadsorption using a hexadecyl-alkylated cellulose bead (HexDC) column removes blood Aβ and brain Aβ accumulation in mild cognitive impairment/mild AD cases with normal kidney function.
    Methods: Two patients with positive Aβ on brain imaging underwent HexDC hemadsorption weekly for 6 months.
    Results: The Aβ removal efficiency of HexDC was 87-99%. Aβ
    Conclusion: Blood Aβ removal was performed in two early AD patients with normal kidney function without adverse events, and it slightly improved or maintained cognitive function.
    MeSH term(s) Alzheimer Disease/metabolism ; Alzheimer Disease/therapy ; Amyloid beta-Peptides/metabolism ; Brain ; Cognitive Dysfunction/etiology ; Humans ; Kidney/metabolism
    Chemical Substances Amyloid beta-Peptides
    Language English
    Publishing date 2022-03-21
    Publishing country Australia
    Document type Journal Article
    ZDB-ID 2119809-3
    ISSN 1744-9987 ; 1091-6660 ; 1744-9979
    ISSN (online) 1744-9987
    ISSN 1091-6660 ; 1744-9979
    DOI 10.1111/1744-9987.13827
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  8. Article ; Online: Impact of high mortality in incident dialysis patients due to hypertensive nephrosclerosis: a multicenter prospective cohort study in Aichi, Japan.

    Inaguma, Daijo / Ito, Eri / Takahashi, Kazuo / Hayashi, Hiroki / Koide, Shigehisa / Hasegawa, Midori / Yuzawa, Yukio

    Clinical and experimental nephrology

    2018  Volume 22, Issue 6, Page(s) 1360–1370

    Abstract: Introduction: An increasing number of patients worldwide require dialysis as a result of hypertensive nephrosclerosis (HTN). However, in Japan, mortality in patients with end-stage renal disease (ESRD) has not been well by primary kidney disease ... ...

    Abstract Introduction: An increasing number of patients worldwide require dialysis as a result of hypertensive nephrosclerosis (HTN). However, in Japan, mortality in patients with end-stage renal disease (ESRD) has not been well by primary kidney disease including HTN and diabetic nephropathy (DN). Hence, we examined the differences in mortality among the primary kidney diseases of incident dialysis patients.
    Methods: The study was a multicenter prospective cohort analysis including 1520 incident dialysis patients in Aichi prefecture, Japan. We classified patients into three groups according to the primary kidney disease [i.e., a HTN group, n = 384, a DN group n = 658, and a chronic glomerulonephritis (CGN) group, n = 224]. In addition, we classified patients into the HTN group and the DN group using propensity score matching. We compared outcomes including all-cause and infection-related mortality.
    Results: The mortality rates of the HTN, the DN, and the CGN group, were 135.9, 64.2, and 34.8 per 1000 patient years, respectively. All-cause mortality and infection-related mortality rates in the HTN group were as high as those in the DN group after adjustment for age, gender, history of cardiovascular disease, and estimated glomerular filtration rate. No significant difference of all-cause mortality was observed after propensity score matching between the two groups (Logrank test: p = 0.523).
    Conclusions: The present study was Japan's first large-scale prospective cohort to demonstrate that HTN is the second most common cause of ESRD. In addition, the prognosis of patients with HTN was as poor as that of patients with DN.
    MeSH term(s) Aged ; Aged, 80 and over ; Cause of Death ; Diabetic Nephropathies/complications ; Female ; Glomerulonephritis/complications ; Humans ; Hypertension/complications ; Japan/epidemiology ; Kidney Failure, Chronic/etiology ; Kidney Failure, Chronic/mortality ; Kidney Failure, Chronic/therapy ; Male ; Middle Aged ; Nephrosclerosis/complications ; Propensity Score ; Prospective Studies ; Renal Dialysis
    Language English
    Publishing date 2018-06-07
    Publishing country Japan
    Document type Journal Article ; Multicenter Study
    ZDB-ID 1338768-6
    ISSN 1437-7799 ; 1342-1751
    ISSN (online) 1437-7799
    ISSN 1342-1751
    DOI 10.1007/s10157-018-1592-0
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  9. Article ; Online: Effect of combined vitamin D receptor activator and lanthanum carbonate on serum fibroblast growth factor 23 level in predialysis patients (CVD-LAF study): design and method.

    Ito, Eri / Inaguma, Daijo / Koide, Shigehisa / Takahashi, Kazuo / Hayashi, Hiroki / Hasegawa, Midori / Yuzawa, Yukio

    Clinical and experimental nephrology

    2018  Volume 22, Issue 6, Page(s) 1309–1314

    Abstract: Background: Whether vitamin D receptor activator (VDRA) use is beneficial in chronic kidney disease (CKD) is unclear, because it is possible that VDRA increases serum fibroblast growth factor 23 (FGF23) levels. We will conduct a randomized controlled ... ...

    Abstract Background: Whether vitamin D receptor activator (VDRA) use is beneficial in chronic kidney disease (CKD) is unclear, because it is possible that VDRA increases serum fibroblast growth factor 23 (FGF23) levels. We will conduct a randomized controlled trial in predialysis patients to determine the effect of VDRA alone or in combination with lanthanum carbonate (LC) on serum FGF23 levels.
    Methods: This is a single-center, open-label, randomized controlled trial. Enrollment will commence February 1, 2018, using the following inclusion criteria: (1) age ≥ 20 years, (2) CKD with an estimated glomerular filtration rate of 10-45 mL/min/1.73 m
    Discussion: This study aims to determine whether low-dose oral VDRA increases serum FGF23 level and whether the combination of VDRA and LC inhibits this increase. The results will be useful in the management of CKD-mineral and bone disorder in predialysis patients.
    Trial registration: UMIN000030503. Registered 20 January 2018.
    MeSH term(s) Fibroblast Growth Factors/blood ; Humans ; Hydroxycholecalciferols/pharmacology ; Lanthanum/pharmacology ; Receptors, Calcitriol/physiology ; Renal Dialysis ; Renal Insufficiency, Chronic/therapy ; Research Design
    Chemical Substances Hydroxycholecalciferols ; Receptors, Calcitriol ; lanthanum carbonate (490D9F069T) ; Fibroblast Growth Factors (62031-54-3) ; Lanthanum (6I3K30563S) ; fibroblast growth factor 23 (7Q7P4S7RRE) ; alfacalcidol (URQ2517572)
    Language English
    Publishing date 2018-05-10
    Publishing country Japan
    Document type Journal Article ; Randomized Controlled Trial
    ZDB-ID 1338768-6
    ISSN 1437-7799 ; 1342-1751
    ISSN (online) 1437-7799
    ISSN 1342-1751
    DOI 10.1007/s10157-018-1584-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Development of aortic valve stenosis in myeloperoxidase antineutrophil cytoplasmic antibody-associated vasculitis with renal involvement.

    Hasegawa, Midori / Iwasaki, Jin / Sugiyama, Satoshi / Ishihara, Takuma / Yamamoto, Yoshihiro / Asada, Hiroaki / Koide, Shigehisa / Hayashi, Hiroki / Takahashi, Kazuo / Inaguma, Daijo / Yuzawa, Yukio / Tsuboi, Naotake

    PloS one

    2021  Volume 16, Issue 1, Page(s) e0245869

    Abstract: Introduction: Degenerative aortic valve stenosis (AS) is a chronic progressive disease that resembles atherosclerosis development. Antineutrophil cytoplasmic antibody-associated vasculitis (AAV) is reportedly associated with accelerated atherosclerosis. ...

    Abstract Introduction: Degenerative aortic valve stenosis (AS) is a chronic progressive disease that resembles atherosclerosis development. Antineutrophil cytoplasmic antibody-associated vasculitis (AAV) is reportedly associated with accelerated atherosclerosis. This study aimed to examine the development of AS in patients with myeloperoxidase-AAV (MPO-AAV) with renal involvement at more than 1 year after the onset of vasculitis.
    Methods: We performed a retrospective review of clinical records of MPO-AAV patients with renal involvement without AS at the onset of vasculitis who were treated in three hospitals and three dialysis clinics.
    Results: The study included 97 MPO-AAV patients with renal involvement and 230 control patients with chronic kidney disease (CKD). Among them, 64 patients had AS. The prevalence rates of AS were 28.9% and 15.7% in MPO-AAV and control patients, respectively (p = 0.006). The multivariable logistic regression analysis showed that MPO-AAV, dialysis dependence, and hypertension were independently associated factors for AS. In MPO-AAV patients, systolic blood pressure was positively significantly associated with AS, whereas glucocorticoid dose of induction therapy was negatively significantly associated. The use of cyclophosphamide tended to be negatively associated with AS. The survival rate was significantly lower for patients with AS than for those without AS.
    Conclusions: The AS prevalence rate was significantly higher in MPO-AAV patients at more than 1 year after the onset of vasculitis than in control CKD patients. Therefore, regular monitoring of echocardiography during MPO-AAV treatment is suggested.
    MeSH term(s) Aged ; Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis/complications ; Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis/enzymology ; Aortic Valve Stenosis/complications ; Female ; Humans ; Kidney/pathology ; Male ; Peroxidase/metabolism ; Retrospective Studies ; Survival Analysis
    Chemical Substances Peroxidase (EC 1.11.1.7)
    Language English
    Publishing date 2021-01-22
    Publishing country United States
    Document type Journal Article
    ISSN 1932-6203
    ISSN (online) 1932-6203
    DOI 10.1371/journal.pone.0245869
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