Shinji Iizaka

Summary

Affiliation: University of Tokyo
Country: Japan

Publications

  1. doi request reprint Estimation of protein requirements according to nitrogen balance for older hospitalized adults with pressure ulcers according to wound severity in Japan
    Shinji Iizaka
    Department of Gerontological Nursing and Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
    J Am Geriatr Soc 60:2027-34. 2012
  2. doi request reprint Predictive validity of granulation tissue color measured by digital image analysis for deep pressure ulcer healing: a multicenter prospective cohort study
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Wound Repair Regen 21:25-34. 2013
  3. doi request reprint Serum albumin level is a limited nutritional marker for predicting wound healing in patients with pressure ulcer: two multicenter prospective cohort studies
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Faculty of Medicine Bldg No 5 308, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    Clin Nutr 30:738-45. 2011
  4. doi request reprint Comprehensive assessment of nutritional status and associated factors in the healthy, community-dwelling elderly
    Shinji Iizaka
    Department of Gerontological Nursing, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo
    Geriatr Gerontol Int 8:24-31. 2008
  5. ncbi request reprint Quantitative estimation of exudate volume for full-thickness pressure ulcers: the ESTimation method
    S Iizaka
    Department of Gerontological Nursing Wound Care Management, Division Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Japan
    J Wound Care 20:453-4, 458-63. 2011
  6. doi request reprint Do nutritional markers in wound fluid reflect pressure ulcer status?
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Wound Repair Regen 18:31-7. 2010
  7. doi request reprint Estimation of protein loss from wound fluid in older patients with severe pressure ulcers
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Nutrition 26:890-5. 2010
  8. doi request reprint The impact of malnutrition and nutrition-related factors on the development and severity of pressure ulcers in older patients receiving home care
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Clin Nutr 29:47-53. 2010
  9. doi request reprint Influence of the "hammock effect" in wheelchair cushion cover on mechanical loading over the ischial tuberosity in an artificial buttocks model
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Faculty of Medicine Bldg 5 308, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    J Tissue Viability 18:47-54. 2009
  10. doi request reprint Clinical wound assessment using DESIGN-R total score can predict pressure ulcer healing: pooled analysis from two multicenter cohort studies
    Hiromi Sanada
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Wound Repair Regen 19:559-67. 2011

Collaborators

Detail Information

Publications24

  1. doi request reprint Estimation of protein requirements according to nitrogen balance for older hospitalized adults with pressure ulcers according to wound severity in Japan
    Shinji Iizaka
    Department of Gerontological Nursing and Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
    J Am Geriatr Soc 60:2027-34. 2012
    ..To estimate protein requirements in older hospitalized adults with pressure ulcers (PrU) according to systemic conditions and wound severity...
  2. doi request reprint Predictive validity of granulation tissue color measured by digital image analysis for deep pressure ulcer healing: a multicenter prospective cohort study
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Wound Repair Regen 21:25-34. 2013
    ..Assessment of granulation tissue color by digital image analysis will be useful as an objective monitoring tool for granulation tissue quality or surrogate outcomes of pressure ulcer healing...
  3. doi request reprint Serum albumin level is a limited nutritional marker for predicting wound healing in patients with pressure ulcer: two multicenter prospective cohort studies
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Faculty of Medicine Bldg No 5 308, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    Clin Nutr 30:738-45. 2011
    ..We aimed to investigate the predictive validity of serum albumin for pressure ulcer healing, according to patient condition and wound characteristics...
  4. doi request reprint Comprehensive assessment of nutritional status and associated factors in the healthy, community-dwelling elderly
    Shinji Iizaka
    Department of Gerontological Nursing, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo
    Geriatr Gerontol Int 8:24-31. 2008
    ..The nutritional status and mutable associated factors with poor nutritional status specific to the healthy elderly were examined comprehensively...
  5. ncbi request reprint Quantitative estimation of exudate volume for full-thickness pressure ulcers: the ESTimation method
    S Iizaka
    Department of Gerontological Nursing Wound Care Management, Division Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Japan
    J Wound Care 20:453-4, 458-63. 2011
    ..To develop an equation for the estimation of exudate volume in millilitres, for full-thickness pressure ulcers, according to wound characteristics...
  6. doi request reprint Do nutritional markers in wound fluid reflect pressure ulcer status?
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Wound Repair Regen 18:31-7. 2010
    ..61, p=0.028). Our results suggest that these traditional nutritional markers in wound fluid, especially wound fluid/serum ratio may be useful to evaluate local PU status...
  7. doi request reprint Estimation of protein loss from wound fluid in older patients with severe pressure ulcers
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Nutrition 26:890-5. 2010
    ..We quantified the protein loss owing to pressure ulcers and investigated associations with wound-related factors and nutritional status...
  8. doi request reprint The impact of malnutrition and nutrition-related factors on the development and severity of pressure ulcers in older patients receiving home care
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Clin Nutr 29:47-53. 2010
    ..To investigate the impact of nutritional status and nutrition-related factors on the development and severity of pressure ulcers acquired in the home care setting...
  9. doi request reprint Influence of the "hammock effect" in wheelchair cushion cover on mechanical loading over the ischial tuberosity in an artificial buttocks model
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Faculty of Medicine Bldg 5 308, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    J Tissue Viability 18:47-54. 2009
    ..The mechanical property of the covers, the pressure redistributing property of the cushions and the length of bony prominence all influenced the intensity of the hammock effect...
  10. doi request reprint Clinical wound assessment using DESIGN-R total score can predict pressure ulcer healing: pooled analysis from two multicenter cohort studies
    Hiromi Sanada
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Wound Repair Regen 19:559-67. 2011
    ..1%; 63.9 and 81.1%, respectively). These points were validated for both superficial and deep ulcers. DESIGN-R can be a useful tool to predict pressure ulcer healing for a wide range of patient populations, settings, and wound locations...
  11. doi request reprint Concurrent validation and reliability of digital image analysis of granulation tissue color for clinical pressure ulcers
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Japan
    Wound Repair Regen 19:455-63. 2011
    ..9. GRI and from digital image analysis can quantitatively evaluate granulation tissue color of clinical PUs...
  12. doi request reprint Predictive validity of weekly monitoring of wound status using DESIGN-R score change for pressure ulcer healing: a multicenter prospective cohort study
    Shinji Iizaka
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Wound Repair Regen 20:473-81. 2012
    ..Weekly monitoring by the DESIGN-R tool will be advantageous for evaluating prognosis of pressure ulcers independent of initial wound severity and depth...
  13. doi request reprint Variations of plantar thermographic patterns in normal controls and non-ulcer diabetic patients: novel classification using angiosome concept
    Takashi Nagase
    Department of Gerontological Nursing Wound Care Management, Division of Health Science and Nursing, University of Tokyo, Graduate School of Medicine, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    J Plast Reconstr Aesthet Surg 64:860-6. 2011
    ..Thermography will be one of the screening options to assess circulatory status in both daily foot care and surgical intervention...
  14. doi request reprint Evaluating the effect of the new incentive system for high-risk pressure ulcer patients on wound healing and cost-effectiveness: a cohort study
    Hiromi Sanada
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Int J Nurs Stud 47:279-86. 2010
    ..To evaluate the effectiveness and cost-effectiveness of new incentive system for pressure ulcer management, which focused on skilled nurse staffing in terms of rate of healing and medical costs...
  15. doi request reprint Changes in serum and exudate creatine phosphokinase concentrations as an indicator of deep tissue injury: a pilot study
    Yunita Sari
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Int Wound J 5:674-80. 2008
    ..Muscle necrosis was more severe in the 20-kg group than in the 10-kg group by histological examination. This is the first study to indicate the potential of CPK in wound exudates as an indicator of DTI...
  16. doi request reprint Factors associated with presence and severity of toenail onychomycosis in patients with diabetes: a cross-sectional study
    Kimie Takehara
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, University of Tokyo, Japan
    Int J Nurs Stud 48:1101-8. 2011
    ..To identify the factors associated with toenail onychomycosis in patients with diabetes...
  17. ncbi request reprint Reliability and validity of the Chinese version of DESIGN-R, an assessment instrument for pressure ulcers 
    Xiaohong Zhong
    Department of Nursing, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
    Ostomy Wound Manage 59:36-43. 2013
    ..Additional research is warranted, and clinical instruments for inflammation/infection and granulation assessment must be developed for gMS...
  18. doi request reprint Aging enhances maceration-induced ultrastructural alteration of the epidermis and impairment of skin barrier function
    Takeo Minematsu
    Department of Advanced Skin Care, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    J Dermatol Sci 62:160-8. 2011
    ..In health care settings, incontinence-associated skin maceration is highly prevalent in the elderly. However, the effect of senescence on maceration has not been fully elucidated...
  19. doi request reprint Evaluation of the usefulness of skin blood flow measurements by laser speckle flowgraphy in pressure-induced ischemic wounds in rats
    Gojiro Nakagami
    Department of Gerontological Nursing Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Ann Plast Surg 64:351-4. 2010
    ..These results indicate the usefulness of LSFG measurements for assessing tissue circulation in an early phase after tissue damage onset...
  20. doi request reprint Health-related quality of life and associated factors in patients with primary lymphedema
    Shizuko Okajima
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing Department of Life Support Technology Molten, Graduate School of Medicine, University of Tokyo Hirota Internal Medicine Clinic, Tokyo Aomori University of Health and Welfare, Aomori Department of Clinical Nursing, Division of Nursing Science, Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan
    Jpn J Nurs Sci 10:202-11. 2013
    ..014). Conclusion:  Patients with primary lymphedema have problems in health perception, discomfort, usual activities, and anxiety/depression. Preventing cellulitis and skin lesions and humor coping may be able to improve HRQOL. ..
  21. doi request reprint Risk factors and risk scoring tool for infection during tissue expansion in tissue expander and implant breast reconstruction
    Hirofumi Kato
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
    Breast J 19:618-26. 2013
    ..734 (95% CI: 0.662-0.807). We have revealed risk factors and proposed a risk scoring tool for infection during tissue expansion in TE/I breast reconstruction. This study may contribute to the prevention and prediction of infection. ..
  22. doi request reprint Undermining incision and healing of deep pressure ulcers: a prospective cohort study of pressure ulcers by the Japanese National Hospital Organization
    Takashi Nagase
    Department of Gerontological Nursing Wound Care Management, Division of Health Science and Nursing, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
    Wound Repair Regen 21:512-9. 2013
    ..001 and p = 0.007, respectively, in the crude models). This study may provide the first considerable evidence to support that surgical incision of undermining may promote healing of deep pressure ulcers...
  23. doi request reprint Ultrasonographic and thermographic screening for latent inflammation in diabetic foot callus
    Kaoru Nishide
    Department of Gerontological Nursing Wound Care Management, Division of Health Sciences and Nursing, Graduate School of Medicine, University of Tokyo, 7 3 1 Hongo, Bunkyo ku, 113 0033 Tokyo, Japan
    Diabetes Res Clin Pract 85:304-9. 2009
    ..The purpose of this study was to identify latent inflammation within the foot callus using thermography and ultrasonography, and to investigate relationship between the inflammatory findings in callus and presence or absence of diabetes...
  24. pmc Preventive Effects of Salacia reticulata on Obesity and Metabolic Disorders in TSOD Mice
    Tomoko Akase
    Graduate School of Medicine, The University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 0033, Japan
    Evid Based Complement Alternat Med 2011:484590. 2011
    ..Based on the above results, it is concluded that Salacia extract has remarkable potential to prevent obesity and associated metabolic disorders including the development of metabolic syndrome...