<?xml version="1.0" encoding="UTF-8"?>
<feed xmlns="http://www.w3.org/2005/Atom"><title>Writing | Daiki Kumakura</title><link rel="self" type="application/atom+xml" href="https://daikikumakura.github.io/feed.xml"/><link rel="alternate" type="text/html" href="https://daikikumakura.github.io/writing.html"/><id>https://daikikumakura.github.io/feed.xml</id><updated>2026-10-05T09:00:00+09:00</updated><author><name>Daiki Kumakura</name><uri>https://daikikumakura.github.io/</uri></author><entry><title>タルラタマブの投与間隔を、平均曝露だけで決められるか</title><link rel="alternate" type="text/html" href="https://daikikumakura.github.io/writing/tcell-engager-regimen-design.html"/><id>https://daikikumakura.github.io/writing/tcell-engager-regimen-design.html</id><published>2026-10-05T09:00:00+09:00</published><updated>2026-10-05T09:00:00+09:00</updated><summary xml:lang="ja">公開PopPKの個体間変動シミュレーション、有効性の曝露反応、時期別CRS、維持曝露を分けて検討する。平均曝露を合わせてもピークとトラフは保存されないことと、公開情報による判断の限界を示す。</summary></entry><entry><title>When does individual information improve PK/PD prediction?</title><link rel="alternate" type="text/html" href="https://daikikumakura.github.io/writing/warfarin-pkpd.html"/><id>https://daikikumakura.github.io/writing/warfarin-pkpd.html</id><published>2026-10-04T00:00:00+09:00</published><updated>2026-10-04T00:00:00+09:00</updated><summary xml:lang="en">A reanalysis of measured warfarin PK/PCA data: effect delay, subject-separated prediction, and the limits of using additional PK measurements.</summary></entry><entry><title>Do early tumor measurements improve prediction of subsequent survival?</title><link rel="alternate" type="text/html" href="https://daikikumakura.github.io/writing/tumor-dynamics-survival.html"/><id>https://daikikumakura.github.io/writing/tumor-dynamics-survival.html</id><published>2026-10-04T00:00:00+09:00</published><updated>2026-10-04T00:00:00+09:00</updated><summary xml:lang="en">A patient-separated landmark analysis of public colorectal cancer data, including calibration, censoring, uncertainty and temporal-integrity sensitivity.</summary></entry><entry><title>モスネツズマブの公開PopPKモデルを再実装する：段階的増量の曝露比較とRO–CRS外挿の限界</title><link rel="alternate" type="text/html" href="https://daikikumakura.github.io/writing/mosunetuzumab-public-pk.html"/><id>https://daikikumakura.github.io/writing/mosunetuzumab-public-pk.html</id><published>2026-10-02T00:00:00+09:00</published><updated>2026-10-02T00:00:00+09:00</updated><summary xml:lang="ja">公開論文と補足資料からmosunetuzumabのPKを再計算。仮想患者2,000例のpaired解析で投与量・間隔の影響を調べ、CD20占有率とCRSに翻訳できる範囲を検討する。図表・Pythonコード・CSV付き。</summary></entry></feed>
