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Mutsuko Moriwaki

Observed names: M. Moriwaki, Mutsuko MORIWAKI, 森脇, 睦子
Observed institutions: Hiroshima University, Tokyo Medical and Dental University, Oita University, National Hospital Organization, Institute of Science Tokyo Hospital, Institute of Science Tokyo
ORCID: 0000-0002-4222-0891
Observed ORCID: 0000-0002-4222-0891
OpenAlex ID: A5003830158
Validity of diagnoses, procedures, and laboratory data in Japanese administrative data
2017 · Hayato Yamana, Mutsuko Moriwaki, et al. · Journal of Epidemiology · 902
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Association between Hemiarthroplasty vs. Total Hip Arthroplasty and Major Surgical Complications among Patients with Femoral Neck Fracture
2020 · Takahisa Ogawa, Toshitaka Yoshii, et al. · Journal of Clinical Medicine · 26
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Fractures within 2 years of an obstetric hospitalization: analysis of nationwide administrative data in Japan
2022 · Mikayo Toba, Masakazu Terauchi, et al. · Journal of Bone and Mineral Metabolism · 25
Impact of social support for mothers as caregivers of cerebral palsy children in Japan
2021 · Mutsuko Moriwaki, Hitomi Yuasa, et al. · Journal of Pediatric Nursing · 24
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Acid-suppressive effects of rabeprazole: Comparing 10mg and 20mg twice daily in Japanese Helicobacter pylori-negative and -positive CYP2C19 extensive metabolisers
2006 · T. Shimatani, M. Moriwaki, et al. · Digestive and Liver Disease · 24
Seasonal impact on surgical site infections in hip fracture surgery: Analysis of 330,803 cases using a nationwide inpatient database
2020 · Takahisa Ogawa, Toshitaka Yoshii, et al. · Injury · 21
Evidence of the Association between Nurse Staffing Levels and Patient and Nurses’ Outcomes in Acute Care Hospitals across Japan: A Scoping Review
2022 · Noriko Morioka, Suguru Okubo, et al. · Healthcare · 20
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Structure and process of dementia care and patient outcomes after hip surgery in elderly people with dementia: A retrospective observational study in Japan
2019 · Noriko Morioka, Mutsuko Moriwaki, et al. · International Journal of Nursing Studies · 20
Hospital Nurse Understaffing and Patient Mortality, Readmission, and Length of Stay
2026 · Noriko Morioka, Mutsuko Moriwaki, et al. · JAMA Network Open · 16
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Association between hospital surgical volume and complications after total hip arthroplasty in femoral neck fracture: A propensity score-matched cohort study
2021 · Takahisa Ogawa, Tetsuya Jinno, et al. · Injury · 14
Evaluation of the condition of inpatients in acute care hospitals in Japan: A retrospective multicenter descriptive study
2022 · Kenshi Hayashida, Mutsuko Moriwaki, et al. · Nursing and Health Sciences · 11
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Dementia and patient outcomes after hip surgery in older patients: A retrospective observational study using nationwide administrative data in Japan
2021 · Noriko Morioka, Mutsuko Moriwaki, et al. · PLoS ONE · 11
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Day and night nurse staffing levels and hospital-associated disability in older adults in Japan: a retrospective cohort study
2025 · Noriko Morioka, Mutsuko Moriwaki, et al. · Age and Ageing · 8
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Influence of Nursing Time and Staffing on Medication Errors: A Cross-Sectional Analysis of Administrative Data
2025 · Mutsuko Moriwaki, Michiko Tanaka, et al. · Nursing Reports · 8
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Impact of orthogeriatric care management by orthopedic surgeons and physicians on in‐hospital clinical outcomes: A difference‐in‐difference analysis
2022 · Takahisa Ogawa, Haggai Schermann, et al. · Geriatrics and gerontology international/Geriatrics & gerontology international · 7
Which Has Superior Acid-Suppressive Effect, 10 Mg Omeprazole Once Daily or 20 Mg Famotidine Twice Daily? Effects of Single or Repeated Administration in Japanese Helicobacter Pylori-Negative CYP2C19 Extensive Metabolizers
2007 · Tomohiko Shimatani, Masaki Inoue, et al. · Digestive Diseases and Sciences · 7
Influence of nurse work environment and psychological distress on resignation from hospitals: a prospective study
2024 · Yasuko OGATA, Miki SASAKI, et al. · Industrial Health · 5
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Factors associated with non-home discharge of patients hospitalized for hip fracture: A nationwide retrospective study using the Japanese diagnostic procedure combination database
2023 · Mutsuko Moriwaki, Kenshi Hayashida, et al. · Medicine · 5
Factors associated with proximal femoral fractures in older adults during hospital stay: a cross-sectional study
2024 · Mutsuko Moriwaki, Asuka Takae, et al. · BMJ Quality & Safety · 4
Prevention of surgical site infection via antibiotic administration according to guidelines after gynecological surgery
2018 · Mikayo Toba, Mutsuko Moriwaki, et al. · Journal of obstetrics and gynaecology research · 4
Oral Management Improves Patient Outcomes in Hematopoietic Stem Cell Transplantation
2025 · Mutsuko Moriwaki, Mikayo Toba, et al. · International Dental Journal · 3
Relationship Between Unit Characteristics and Fall Incidence: A Cross-Sectional Survey Using Administrative Data in Japan
2024 · Mutsuko MORIWAKI, Michiko TANAKA, et al. · Journal of Nursing Research · 3
Acid-Suppressive Effects of Various Regimens of Omeprazole in Helicobacter pylori-Negative CYP2C19 Homozygous Extensive Metabolizers: Which Regimen Has the Strongest Effect?
2007 · Tomohiko Shimatani, Tomoko Kuroiwa, et al. · Digestive Diseases and Sciences · 3
Trends and determinants of acute tocolysis implementation in Japan, 2012–2023: An 11-year nationwide retrospective cohort study
2026 · Mikayo Toba, Rie Oi, et al. · PLoS ONE · 2
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Citation Network Analysis of Nurse Staffing Research from the Past Two Decades: 2000–2022
2023 · Noriko Morioka, Masanao Ochi, et al. · Healthcare · 2
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Works count: 44
Citation count: 1,178
H-index: 11
I10-index: 12
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