Kiyohiro Sakai

Additive Duloxetine for Cancer-Related Neuropathic Pain Nonresponsive or Intolerant to Opioid-Pregabalin Therapy: A Randomized Controlled Trial (JORTC-PAL08)

Hiromichi Matsuoka, Satoru Iwase, Tempei Miyaji et al. · Journal of Pain and Symptom Management · 2019 · 47 citations

Nursing, Pharmacology, Pharmacotherapy +17

Gender differences in cancer-related distress in Japan: a retrospective observation study

Atsuko Koyama, Hiromichi Matsuoka, Yoichi Ohtake et al. · BioPsychoSocial Medicine · 2016 · 40 citations · Full text

Medicine, Oncology, Cancer Pain Management +13

Early Palliative Intervention for Patients with Advanced Cancer

Masatomo Otsuka, Atsuko Koyama, Hiromichi Matsuoka et al. · Japanese Journal of Clinical Oncology · 2013 · 30 citations · Full text

Medicine, Oncology, Palliative Care +15

Prospective replication study implicates the catechol-O-methyltransferase Val158Met polymorphism as a biomarker for the response to morphine in patients with cancer

Hiromichi Matsuoka, Chihiro Makimura, Atsuko Koyama et al. · Biomedical Reports · 2017 · 18 citations · Full text

Medicine, Oncology, Pharmacology +17

The physical and psychological problems of immigrants to Japan who require psychosomatic care: a retrospective observation study

Atsuko Koyama, Hirokuni Okumi, Hiromichi Matsuoka et al. · BioPsychoSocial Medicine · 2016 · 16 citations · Full text

Medicine, Health Sciences, Psychiatry +13