Publications by authors named "Naoharu Mori"

Background: Serum C-reactive protein (CRP) levels are correlated with patient outcomes in cancer. This study aimed to determine associations between the CRP level and the dietary intake, symptoms, and eating-related distress (ERD).

Methods: We conducted a multicenter survey among advanced cancer patients.

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Background & Aims: The diagnostic criteria for cachexia, as proposed by the Asian Working Group for Cachexia (AWGC), include weight loss, a low body mass index, and additional factors such as a low handgrip strength (HGS), anorexia, or elevated CRP levels. This study aimed to evaluate the significance of low HGS as a diagnostic criterion in patients with advanced cancer.

Methods: This single-centre, retrospective cohort study was conducted between April 2019 and March 2023.

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Pharmacists' roles in cachexia care are unclear. This study aimed to clarify the knowledge and practice of cachexia care and identify factors related to the practice of cachexia care among pharmacists. Information on the knowledge and practice of cachexia care was obtained.

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Background: While prognostic guidelines for pneumonia have widely allowed clinicians to treat patients, poor prognostic factors for 1- or 2-year survival times have never been mentioned to our knowledge.

Patients And Methods: We conducted this retrospective study to evaluate whether malnutrition according to the GLIM criteria is a poor prognostic factor for 1- or 2-year survival among patients with aspiration pneumonia. All patients with community-onset aspiration pneumonia who were admitted to Aichi Medical University and had intervention from our nutrition support team (NST) in 2019 and 2020 were enrolled in this study.

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Background: Oral and social problems can exacerbate long-term care. Understanding the relationship between social aspects and oral hypofunction can help identify high-risk factors for long-term care.

Objective: This study aimed to investigate the social aspects of oral hypofunction among medical outpatients.

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Background: The effect of sarcopenia on depressive mood during geriatric rehabilitation remains unclear. This study investigated the potential influence of sarcopenia on depressive mood among geriatric patients in a rehabilitation setting.

Methods: This observational cohort study enrolled 204 patients aged ≥65 years (mean age, 78.

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Article Synopsis
  • A study was conducted to create a tool for assessing feeding assistance skills since there were no objective evaluations available.
  • Experts used the Delphi method to agree on essential items, leading to a draft scoring system that was tested for reliability with patients and nurses.
  • The final 10-item Feeding Assistance Skill Score (FASS) was developed, showing potential to improve the quality and safety of feeding assistance and should be further validated in future research.
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  • Advanced cancer patients often experience nutrition impact symptoms (NISs) and depressive moods, which this study aimed to explore.
  • The study analyzed 225 palliative care patients, dividing them into non-depression and depression groups based on their scores from the Patient Health Questionnaire-9 (PHQ-9).
  • Results showed a significant relationship where depression was linked to a higher number and severity of NISs, indicating that having four or more severe NISs is associated with an increased risk of depression.
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Objectives: In this study, we aimed to investigate the prevalence of oral frailty and explore its relationship with oral function and sarcopenia among older outpatients.

Materials And Methods: In this cross-sectional study, we retrospectively included older patients who visited a frailty outpatient clinic. We assessed total oral frailty employing, among other measures, oral diadochokinesis (/ta/ sound) for tongue-lip movement and tongue pressure.

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Objective: The clinical impact of malnutrition based on the Global Leadership Initiative on Malnutrition (GLIM) criteria in patients with kidney dysfunction remains poorly understood. This study investigated the usefulness of GLIM criteria for malnutrition in predicting mortality in patients with kidney dysfunction and different clinical renal states, including no kidney disease (NKD), acute kidney injury (AKI), and chronic kidney disease (CKD).

Methods: This single-center retrospective cohort study included 6,712 patients aged ≥18 admitted between 2018 and 2019.

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Background & Aims: The international cancer cachexia criteria with a cutoff of 5% weight loss (WL) was proposed in Western patients. The Asian Working Group for Cachexia (AWGC) developed new criteria in Asian patients. The AWGC criteria are not cancer-specific and employ a cutoff of 2% WL.

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Background & Aims: There is no definition of nutrition impact symptoms (NISs) in cancer care. Moreover, there is a lack of evidence on the associations of NISs with dietary intake and eating-related distress (ERD) in advanced cancer. Therefore, this study aimed to determine the associations of NISs with dietary intake and ERD in patients with advanced cancer.

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Background: The association of the combination of body mass index (BMI) and weight change at admission with prognoses in patients with heart failure (HF) is unclear. Therefore, we investigated whether BMI and weight changes at admission affect mortality in patients with HF.

Methods: This retrospective cohort study lasted 99 months, starting in April 2014, and included 4,862 patients with HF from a Japanese real-world database.

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Article Synopsis
  • * Data from 232 RDs was analyzed, revealing significant differences in areas like training, use of clinical guidelines, assessment methods, and overall confidence related to cancer cachexia.
  • * Key findings showed that RDs' knowledge, confidence, and the number of symptoms they used in assessments were critical factors impacting their multimodal care practices.
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Objectives: It is unknown to what extent the fluid retention (FR) status disrupts the detection of weight loss rate (WLR) in adult patients with advanced cancer. This study aimed to determine the association of FR status with WLR.

Methods: This study was a secondary analysis of a prospective cohort study.

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Background & Aims: The Global Leadership Initiative on Malnutrition (GLIM) approach to malnutrition diagnosis is based on assessment of three phenotypic (weight loss, low body mass index, and reduced skeletal muscle mass) and two etiologic (reduced food intake/assimilation and disease burden/inflammation) criteria, with diagnosis confirmed by fulfillment of any combination of at least one phenotypic and at least one etiologic criterion. The original GLIM description provided limited guidance regarding assessment of inflammation and this has been a factor impeding further implementation of the GLIM criteria. We now seek to provide practical guidance for assessment of inflammation in support of the etiologic criterion for inflammation.

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Article Synopsis
  • * A working group created consensus-based guidelines to improve the assessment of inflammation in malnutrition, culminating in seven key guidance statements with 99% agreement in the final review.
  • * Recommendations include using clinical judgment alongside C-reactive protein (CRP) measurements to assess inflammation, highlighting the importance of understanding the context of CRP readings in diagnostics.
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Patients with cancer cachexia frequently suffer from physical symptoms and psychological symptoms of illness, which can lead to emotional distress in patients and family caregivers. Although there is no standard care to manage cancer cachexia despite its high prevalence and negative impact on quality of life in patients and family caregivers, there is accumulating evidence showing the importance of holistic multimodal care for cancer cachexia. However, there is no agreement on the essential components of holistic multimodal care.

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Background: Recently, the Asian Working Group for Cachexia (AWGC) published a consensus statement on diagnostic criteria for cachexia in Asians. We aimed to validate the criteria in adult patients in Japan with advanced cancer.

Methods: We conducted a single-institution retrospective cohort study between April 2021 and October 2022.

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The aim of this scoping review was to characterize the diagnostic criteria, their cutoff values, and the prevalence of cachexia in Asians. We systematically reviewed studies involving Asian adult patients with cachexia due to cancer and chronic diseases other than cancer, such as heart and renal failure. Sources in English and Japanese published between December 2008 and April 2022, including observational, longitudinal, cross-sectional, and clinical trials, were examined.

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Sarcopenic dysphagia (SD) is an emerging concern in geriatric medicine. This study aimed to identify the prevalence, progression, and distinct attributes of SD in patients in the Department of Geriatric Medicine. Older adult patients admitted between 2021 and 2022 were enrolled.

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Purpose: Cancer-associated cachexia, a multifactorial syndrome involving loss of muscle mass and anorexia, is an unremitting problem for cancer patients. Anamorelin has become available for cancer-associated cachexia, but early discontinuation is common in clinical practice. This study aimed to explore factors related to the early discontinuation of anamorelin and its relationship to survival.

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Background & Aims: Data regarding the delivery of nutrition and nutritional infusions to patients with terminal cancer remain limited; therefore, this real-world analysis investigated differences in nutrition delivery and infusion statuses for patients with terminal-stage cancers.

Methods: Patients who had died following hospitalization for more than seven days due to neoplasms between April 2014 and December 2018 were identified using the medical claims database of Japan. Data regarding oral diets, enteral feeding, infusion volumes, and infusion energies were extracted.

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Objective: Conventional diagnostic criteria for cachexia are based on Western studies. The aim of this study was to investigate trends in body mass index (BMI) and the rate of weight change associated with adverse outcomes in Asian patients with advanced cancer.

Methods: This retrospective cohort study was conducted using the administrative claims database compiled by the Japan Medical Data Center Inc.

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