Hiroshi Komatsu
Biographic Data
| ID | 6730617 |
|---|---|
| NAME | Hiroshi Komatsu |
| GIVEN NAMES | Hiroshi |
| FAMILY NAME | Komatsu |
| SIGNATURE | KOMATSU H |
| AFFILIATIONS | Tohoku University Hospital |
| ORCID | 0000-0003-3248-7901 |
| VERIFIED | Yes |
| TOTAL WORKS | 7 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 7 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2017 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Higher clozapine concentration-to-dose ratios at week 1 after initiation are associated with increased risk of clozapine-associated fever in Japanese patients with schizophrenia
Measuring blood clozapine levels on day 8 may help to better estimate the risk of clozapine-associated fever in patients with schizophrenia
Patterns of C-reactive protein trends during clozapine titration and the onset of clozapine-induced inflammation: A case series of weekly and daily C-reactive protein monitoring
Weekly and daily CRP monitoring during clozapine titration is valuable for preventing clozapine-induced inflammation, assessing its severity, and guiding clozapine dose adjustments. Weekly CRP monitoring may not adequately predict clozapine-induced inflammation in some cases. Consequently, clinicians should be aware of the sudden onset of clozapine-induced inflammation, even if CRP levels are low. Daily CRP monitoring is better for detecting cloz…
Prescription of Anticholinergic Drugs in Patients With Schizophrenia: Analysis of Antipsychotic Prescription Patterns and Hospital Characteristics
In several clinical guidelines for schizophrenia, long-term use of anticholinergic drugs is not recommended. We investigated the characteristics of the use of anticholinergics in patients with schizophrenia by considering psychotropic prescription patterns and differences among hospitals. A cross-sectional, retrospective prescription survey at the time of discharge was conducted on 2027 patients with schizophrenia from 69 Japanese hospitals. We e…
Association Between Olig2 Gene SNP rs1059004 and Negative Self-Schema Constructing Trait Factors Underlying Susceptibility to Depression
Recent evidence has indicated that the disruption of oligodendrocytes may be involved in the pathogenesis of depression. Genetic factors are likely to affect trait factors, such as characteristics, rather than state factors, such as depressive symptoms. Previously, a negative self-schema had been proposed as the major characteristic of constructing trait factors underlying susceptibility to depression. Thus, the association between a negative sel…
Climate Security and Policy Options in Japan
Climate security has been discussed in both academia and policy documents in the West. A key point that surfaces from these discussions is that the cooperation of non-military organizations is essential for effective responses to climate change-related threats. This overlaps considerably with debates on security in Japan, where the use of force is constitutionally restricted. Therefore, it is possible to localize the concept of climate security t…
Kakumitsuyaku kara Okinawa mondai e: Ogasawara henkan no seijishi (From the Secret Agreement on Nuclear Weapons to the Okinawa Problem: The Political History of the Bonin Islands Reversion)
This book is a study on the diplomatic history of the reversion of the Bonin Islands (Ogasawara Shotō) to Japan. The Bonin Islands, which consist of more than 30 islands including Iwo Jima and Chichi Jima, lie in the Pacific Ocean about 1,000 kilometres south of Tokyo. Today, the islands are administered by the Tokyo Municipal Government. In 1830, Westerners settled on the islands, and the archipelago became an anchorage for whaling ships. In 187…
The negotiating process around ‘homeland level status’ reversion between Japan and Okinawa
This article explores the negotiations between Japan and Okinawa to clarify the latter’s role in this process. I focus on visits to Tokyo by Chobyo Yara, Chief Executive of the Government of the Ryukyu Islands, to meet with Japanese Government officials, including Prime Minister Eisaku Sato and Foreign Minister Kiichi Aichi. In particular, I consider ‘homeland level status’, a term used in these discussions to define the conditions for Okinawa’s …
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The negotiating process around ‘homeland level status’ reversion between Japan and Okinawa
This article explores the negotiations between Japan and Okinawa to clarify the latter’s role in this process. I focus on visits to Tokyo by Chobyo Yara, Chief Executive of the Government of the Ryukyu Islands, to meet with Japanese Government officials, including Prime Minister Eisaku Sato and Foreign Minister Kiichi Aichi. In particular, I consider ‘homeland level status’, a term used in these discussions to define the conditions for Okinawa’s …
Kakumitsuyaku kara Okinawa mondai e: Ogasawara henkan no seijishi (From the Secret Agreement on Nuclear Weapons to the Okinawa Problem: The Political History of the Bonin Islands Reversion)
This book is a study on the diplomatic history of the reversion of the Bonin Islands (Ogasawara Shotō) to Japan. The Bonin Islands, which consist of more than 30 islands including Iwo Jima and Chichi Jima, lie in the Pacific Ocean about 1,000 kilometres south of Tokyo. Today, the islands are administered by the Tokyo Municipal Government. In 1830, Westerners settled on the islands, and the archipelago became an anchorage for whaling ships. In 187…
Association Between Olig2 Gene SNP rs1059004 and Negative Self-Schema Constructing Trait Factors Underlying Susceptibility to Depression
Recent evidence has indicated that the disruption of oligodendrocytes may be involved in the pathogenesis of depression. Genetic factors are likely to affect trait factors, such as characteristics, rather than state factors, such as depressive symptoms. Previously, a negative self-schema had been proposed as the major characteristic of constructing trait factors underlying susceptibility to depression. Thus, the association between a negative sel…
Climate Security and Policy Options in Japan
Climate security has been discussed in both academia and policy documents in the West. A key point that surfaces from these discussions is that the cooperation of non-military organizations is essential for effective responses to climate change-related threats. This overlaps considerably with debates on security in Japan, where the use of force is constitutionally restricted. Therefore, it is possible to localize the concept of climate security t…
Prescription of Anticholinergic Drugs in Patients With Schizophrenia: Analysis of Antipsychotic Prescription Patterns and Hospital Characteristics
In several clinical guidelines for schizophrenia, long-term use of anticholinergic drugs is not recommended. We investigated the characteristics of the use of anticholinergics in patients with schizophrenia by considering psychotropic prescription patterns and differences among hospitals. A cross-sectional, retrospective prescription survey at the time of discharge was conducted on 2027 patients with schizophrenia from 69 Japanese hospitals. We e…
Patterns of C-reactive protein trends during clozapine titration and the onset of clozapine-induced inflammation: A case series of weekly and daily C-reactive protein monitoring
Weekly and daily CRP monitoring during clozapine titration is valuable for preventing clozapine-induced inflammation, assessing its severity, and guiding clozapine dose adjustments. Weekly CRP monitoring may not adequately predict clozapine-induced inflammation in some cases. Consequently, clinicians should be aware of the sudden onset of clozapine-induced inflammation, even if CRP levels are low. Daily CRP monitoring is better for detecting cloz…
Higher clozapine concentration-to-dose ratios at week 1 after initiation are associated with increased risk of clozapine-associated fever in Japanese patients with schizophrenia
Measuring blood clozapine levels on day 8 may help to better estimate the risk of clozapine-associated fever in patients with schizophrenia
Psychiatry (4 works) · Internal Medicine (3 works) · Medicine (3 works) · Political science (3 works) · Schizophrenia (object-oriented programming (3 works) · Schizophrenia research and treatment (3 works) · Tryptophan and brain disorders (3 works) · Clozapine (2 works) · Japanese History and Culture (2 works) · Law (2 works)