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Fernandez-Cotarelo MJ, Jackson-Akers JY, Nagy-Agren SE, Warren CA. Interaction of Clostridioides difficile infection with frailty and cognition in the elderly: a narrative review. Eur J Med Res 2023; 28:439. [PMID: 37849008 PMCID: PMC10580652 DOI: 10.1186/s40001-023-01432-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 10/05/2023] [Indexed: 10/19/2023] Open
Abstract
PURPOSE Clostridioides difficile infection (CDI) is the leading cause of antibiotic-related diarrhea and healthcare-associated infections, affecting in particular elderly patients and their global health. This review updates the understanding of this infection, with focus on cognitive impairment and frailty as both risk factors and consequence of CDI, summarizing recent knowledge and potential mechanisms to this interplay. METHODS A literature search was conducted including terms that would incorporate cognitive and functional impairment, aging, quality of life, morbidity and mortality with CDI, microbiome and the gut-brain axis. RESULTS Advanced age remains a critical risk for severe disease, recurrence, and mortality in CDI. Observational and quality of life studies show evidence of functional loss in older people after acute CDI. In turn, frailty and cognitive impairment are independent predictors of death following CDI. CDI has long-term impact in the elderly, leading to increased risk of readmissions and mortality even months after the acute event. Immune senescence and the aging microbiota are key in susceptibility to CDI, with factors including inflammation and exposure to luminal microbial products playing a role in the gut-brain axis. CONCLUSIONS Frailty and poor health status are risk factors for CDI in the elderly. CDI affects quality of life, cognition and functionality, contributing to a decline in patient health over time and leading to early and late mortality. Narrative synthesis of the evidence suggests a framework for viewing the cycle of functional and cognitive decline in the elderly with CDI, impacting the gut-brain and gut-muscle axes.
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Affiliation(s)
- Maria-Jose Fernandez-Cotarelo
- Department of Internal Medicine, Hospital Universitario de Mostoles, Faculty of Health Sciences, Universidad Rey Juan Carlos, Calle Doctor Luis Montes S/N, Mostoles, 28935, Madrid, Spain.
| | - Jasmine Y Jackson-Akers
- División of Infectious Disease and International Health, University of Virginia, Charlottesville, VA, USA
| | - Stephanie E Nagy-Agren
- Section of Infectious Diseases, Salem Veterans Affairs Medical Center, Virginia Tech Carilion School of Medicine, Roanoke, VA, USA
| | - Cirle A Warren
- Division of Infectious Disease and International Health, University of Virginia, Charlottesville, VA, USA
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Goltsman G, Gal G, Mizrahi EH, Mardanov S, Pinco E, Lubart E. The impact of intensive staff education on rate of Clostridium difficile-associated disease in hospitalized geriatric patients. Aging Clin Exp Res 2020; 32:2393-2398. [PMID: 31776858 DOI: 10.1007/s40520-019-01424-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Accepted: 11/15/2019] [Indexed: 12/15/2022]
Abstract
BACKGROUND Toxin-producing Clostridium difficile is the most common cause of nosocomial diarrhea in geriatric units. AIM The purpose of study was to check the impact of intensive staff education on rate of Clostridium difficile-associated disease in hospitalized geriatric patients. METHODS The sampling frame was all patients suffering from diarrhea checked for Clostridium difficile toxin during the years 2017-2018. Clostridium difficile-positive patients were compared to a similar number of Clostridium difficile toxin-negative patients. The data were compared to our previous study, followed by medical staff's educational program for Clostridium difficile control and prevention. RESULTS Among 217 patients with diarrhea, 60 (27.6%) were positive for Clostridium difficile toxin. The study group tended to be of older age (p = 0.06), and showed higher rate of functional impairment (p < 0.001) and mortality (p < 0.001) than Clostridium difficile toxin negative patients. The rate of Clostridium difficile toxin-positive patients did not significantly differ between the previous and current studies (20.0% and 27.6%, respectively). CONCLUSIONS AND DISCUSSION In spite of findings, that patients tended to be older, with high rate of mortality, the rate of Clostridium difficile did not change from the previous study.
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Affiliation(s)
- G Goltsman
- Internal Medicine Department, The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Internal Medicine G Department, Asaf Harofeh Medical Center, Zerifin, 70300, Israel
| | - G Gal
- School of Behavioral Sciences, Tel Aviv-Yaffo Academic College, Jaffa, Israel
| | - E H Mizrahi
- Internal Medicine Department, The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Acute Geriatric Department A, Shmuel Harofe Geriatric Medical Center, POB 2, Be'er Ya'akov, Israel
| | - S Mardanov
- Acute Geriatric Department A, Shmuel Harofe Geriatric Medical Center, POB 2, Be'er Ya'akov, Israel
| | - E Pinco
- Acute Geriatric Department A, Shmuel Harofe Geriatric Medical Center, POB 2, Be'er Ya'akov, Israel
| | - Emily Lubart
- Internal Medicine Department, The Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
- Acute Geriatric Department A, Shmuel Harofe Geriatric Medical Center, POB 2, Be'er Ya'akov, Israel.
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Marley C, El Hahi Y, Ferreira G, Woods L, Ramirez Villaescusa A. Evaluation of a risk score to predict future Clostridium difficile disease using UK primary care and hospital data in Clinical Practice Research Datalink. Hum Vaccin Immunother 2019; 15:2475-2481. [PMID: 30945972 PMCID: PMC6816380 DOI: 10.1080/21645515.2019.1589288] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
We evaluated the applicability of a Clostridium difficile infection (CDI) risk index developed for patients at hospital discharge to identify persons at high-risk of CDI in a primary care population. This retrospective observational study used data from the UK Clinical Practice Research Datalink, linked with Hospital Episodes Statistics. The risk index was based on the following patient characteristics: age, previous hospitalizations, days in hospital, and prior antibiotics use. Individual risk scores were calculated by summing points assigned to pre-defined categories for each characteristic. We assessed the association of risk factors with CDI by multivariate logistic regression. The estimated CDI incidence rate was 4/10,000 and 2/10,000 person-years in 2008 and 2012, respectively. On an index with a maximal risk of 19, a cut-off for high risk of ≥7 had sensitivity, specificity and positive predictive values of 80%, 87% and 12%, respectively. A high-risk person had a ~ 35% higher risk of CDI than a low-risk person. Multivariate risk factor analysis indicated a need to reconsider the relative risk scores. The CDI risk index can be applied to the UK primary care population and help identify study populations for vaccine development studies. Reassessing the relative weights assigned to risk factors could improve the index performance in this setting.
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Affiliation(s)
| | | | | | - Laura Woods
- Department of Non communicable disease epidemiology, London School of Hygiene & Tropical medicine , London , UK
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Measuring health related quality of life (HRQoL) in community and facility-based care settings with the interRAI assessment instruments: development of a crosswalk to HUI3. Qual Life Res 2018; 27:1295-1309. [PMID: 29435802 PMCID: PMC5891555 DOI: 10.1007/s11136-018-1800-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/24/2018] [Indexed: 11/24/2022]
Abstract
Background Health-related quality of life (HRQoL) measures are of interest because they can be used to describe health of populations and represent a broader health outcome for population health analyses than mortality rates or life expectancy. The most widely used measure of HRQoL for deriving estimates of health-adjusted life expectancy is the Health Utilities Index Mark 3 (HUI3). The HUI3 is available in most national surveys administered by Statistics Canada, and has been used as part of a microsimulation model to examine the impact of neurological conditions over the life course. Persons receiving home care and nursing home services are often not well-represented in these surveys; however, interRAI assessment instruments are now used as part of normal clinical practice in these settings for nine Canadian provinces/territories. Building on previous research that developed a HUI2 crosswalk for the interRAI assessments, the present study examined a new interRAI HRQoL index crosswalked to the HUI3. Methods interRAI and survey data were used to examine the distributional properties of global and domain-specific interRAI HRQoL and HUI3 index scores, respectively. Three populations were considered: well-elderly persons not receiving home care, home care clients and nursing home residents. Results The mean HUI3 and interRAI HRQoL index global scores declined from independent healthy older persons to home care clients, followed by nursing home residents. For the home care and nursing home populations, the interRAI HRQoL global estimates tended to be lower than HUI3 global scores obtained from survey respondents. While there were some statistically significant age, sex and diagnostic group differences in global scores and within attributes, the most notable differences were between populations from different care settings. Discussion The present study provides strong evidence for the validity of the interRAI HRQoL based on comparisons of distributional properties with those obtained with survey data based on the HUI3. The results demonstrate the importance of admission criteria for home care and nursing home settings, where function plays a more important role than demographic or diagnostic criteria. The interRAI HRQoL has a distinct advantage because it is gathered as part of normal clinical practice in care settings where interRAI instruments are mandatory and are used to assess all eligible persons in those sectors. In particular, those with severe cognitive and functional impairments (who tend to be under-represented in survey data) will be evaluated using the interRAI tools. Future research should build on this work by providing direct, person-level comparisons of interRAI HRQoL index and HUI3 scores, as well as longitudinal analyses to examine responsiveness to change.
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Herzig CTA, Dick AW, Sorbero M, Pogorzelska-Maziarz M, Cohen CC, Larson EL, Stone PW. Infection Trends in US Nursing Homes, 2006-2013. J Am Med Dir Assoc 2017; 18:635.e9-635.e20. [PMID: 28552333 PMCID: PMC5577941 DOI: 10.1016/j.jamda.2017.04.003] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 03/29/2017] [Accepted: 04/06/2017] [Indexed: 10/19/2022]
Abstract
OBJECTIVES The objectives of this study were to estimate trends in the prevalence of infections in nursing home (NH) residents using 2006-2013 Minimum Data Set (MDS) data, estimate the number of all infections in 2013, and evaluate differences in trends between MDS versions 2.0 and 3.0. DESIGN Retrospective study. SETTING NHs in the United States. PARTICIPANTS All NH residents with a quarterly or annual MDS assessment in 2006-2013 (n = 30,366,807 assessments). MEASUREMENTS MDS 2.0 and 3.0 quarterly and annual assessment data (2006-2013) from over 15,000 NHs were used to estimate the 7-day prevalence of multidrug-resistant organism (MDRO) infection, pneumonia, septicemia, viral hepatitis, and wound infection and 30-day prevalence of urinary tract infection (UTI). Admission assessments were excluded. Annual infection counts were estimated using 2013 data. Changes in the prevalence of reported infections over time and differences in trends between MDS 2.0 and 3.0 were examined using tests of linear trends. RESULTS In 2013, there were an estimated 1.13 to 2.68 million infections in NH residents. UTI and pneumonia were the most commonly reported infections in every quarter, ranging from 5.6% to 8.1% and 1.4% to 2.5%, respectively. Prevalence of all infections increased in 2006-2010 (P values < .01). In 2011-2013, prevalence of UTI, MDRO, and wound infections decreased and viral hepatitis increased (P values < .0001). Between MDS 2.0 and 3.0, the prevalence of UTI, MDRO, and wound infections decreased and the prevalence of viral hepatitis increased (P values < .0001). CONCLUSION Infections are a major and persistent problem in NHs. Although MDS data are useful for identifying trends in infection prevalence, revisions in definitions need to be accounted for when evaluating trends over time. Additional research is needed to identify factors that contribute to changes in infection prevalence.
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Affiliation(s)
- Carolyn T. A. Herzig
- Center for Health Policy, Columbia University School of Nursing, 630 West 168th Street, Mail Code 6, New York, NY 10032, USA
| | - Andrew W. Dick
- RAND Corporation, 20 Park Plaza, Suite 920, Boston, MA 02116, USA
| | - Mark Sorbero
- RAND Corporation, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA 15213, USA
| | - Monika Pogorzelska-Maziarz
- Jefferson College of Nursing, Thomas Jefferson University, 130 S. Ninth Street, Room 847, Philadelphia, PA 19107, USA
| | - Catherine C. Cohen
- Center for Health Policy, Columbia University School of Nursing, 630 West 168th Street, Mail Code 6, New York, NY 10032, USA
| | - Elaine L. Larson
- Center for Health Policy, Columbia University School of Nursing, 630 West 168th Street, Mail Code 6, New York, NY 10032, USA
- Department of Epidemiology, Columbia University Mailman School of Public Health, 722 West 168 Street, New York, NY 10032, USA
| | - Patricia W. Stone
- Center for Health Policy, Columbia University School of Nursing, 630 West 168th Street, Mail Code 6, New York, NY 10032, USA
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Leibovitz A, Yarovoy A, Sharshar N, Buckman Z, Mizrahi EH, Lubart E. Clostridium difficile-associated disease: A primary clinical evaluation of elderly patients in a geriatric hospital. Am J Infect Control 2016; 44:1158-1160. [PMID: 27375063 DOI: 10.1016/j.ajic.2016.03.069] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Revised: 03/14/2016] [Accepted: 03/14/2016] [Indexed: 11/23/2022]
Abstract
The purpose of this study was to screen all cases of Clostridium difficile-associated disease during a 2-year period in a geriatric hospital to determine the incidence and clinical characteristics related to this risk. Twenty percent of suspected cases were diagnosed as positive and analyzed. The C difficile disease-associated clinical factors were ischemic heart disease and chronic obstructive pulmonary disease. Use of acetylsalicylic acid, other nonsteroidal anti-inflammatory drugs, and steroids were more frequently found in the non-C difficile group. There were fewer cases in men than in women and more in patients residing in skilled nursing wards.
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Affiliation(s)
- Arthur Leibovitz
- Shmuel Harofeh Geriatric Medical Center affiliated with Sackler School of Medicine, Tel-Aviv University, Israel
| | - Alexandra Yarovoy
- Shmuel Harofeh Geriatric Medical Center affiliated with Sackler School of Medicine, Tel-Aviv University, Israel
| | - Nataly Sharshar
- Shmuel Harofeh Geriatric Medical Center affiliated with Sackler School of Medicine, Tel-Aviv University, Israel
| | - Zvi Buckman
- Maccabi Health Care Services, Rishon L'Zion, Israel
| | - Eliyahy Haim Mizrahi
- Shmuel Harofeh Geriatric Medical Center affiliated with Sackler School of Medicine, Tel-Aviv University, Israel
| | - Emily Lubart
- Shmuel Harofeh Geriatric Medical Center affiliated with Sackler School of Medicine, Tel-Aviv University, Israel.
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Abstract
Infectious diarrhea is very common; its severity ranges from uncomplicated, self-limiting courses to potentially life-threatening disease. A rapid diagnostic workup providing detailed information on the suspected pathogen should be performed only in patients at risk, analyzing one single stool sample for Salmonella, Shigella, Campylobacter, and Norovirus. In the presence of risk factors, such as a history of antibiotic exposure within the last 3 months, testing for Clostridium difficile should be performed. Immunocompetent patients do not require specific antibiotic therapy. Exceptions exist in patients with severe comorbidities, immunodeficiency, fever/SIRS, and in patients with Shigella or C. difficile infection. Empirical antibiotic treatment should be considered in patients with fever and/or bloody diarrhea and in patients at risk. In patients with traveler's diarrhea, microbiological diagnosis is required only in patients with fever, bloody diarrhea, prolonged course of disease (more than 5 days), severe clinical course with hypotension or dehydration, and during outbreaks. In these patients one single fecal sample should be collected for stool cultures of Campylobacter, Shigella, and Salmonella, as well as microscopic examination for amoebiasis and Giardiasis. The main therapeutic measure for infectious diarrhea is sufficient oral rehydration. As in community-acquired diarrhea, azithromycin or ciprofloxacin are recommended-taking into account local antimicrobial resistance in the country of travel and possible side effects.
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Kurti Z, Lovasz BD, Mandel MD, Csima Z, Golovics PA, Csako BD, Mohas A, Gönczi L, Gecse KB, Kiss LS, Szathmari M, Lakatos PL. Burden of Clostridium difficile infection between 2010 and 2013: Trends and outcomes from an academic center in Eastern Europe. World J Gastroenterol 2015; 21:6728-6735. [PMID: 26074711 PMCID: PMC4458783 DOI: 10.3748/wjg.v21.i21.6728] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2014] [Revised: 11/20/2014] [Accepted: 01/30/2015] [Indexed: 02/06/2023] Open
Abstract
AIM: To analyze the incidence and possible risk factors in hospitalized patients treated with Clostridium difficile infection (CDI).
METHODS: A total of 11751 patients were admitted to our clinic between 1 January 2010 and 1 May 2013. Two hundred and forty-seven inpatients were prospectively diagnosed with CDI. For the risk analysis a 1:3 matching was used. Data of 732 patients matched for age, sex, and inpatient care period and unit were compared to those of the CDI population. Inpatient records were collected from an electronic hospital database and comprehensively reviewed.
RESULTS: Incidence of CDI was 21.0/1000 admissions (2.1% of all-cause hospitalizations and 4.45% of total inpatient days). The incidence of severe CDI was 12.6% (2.63/1000 of all-cause hospitalizations). Distribution of CDI cases was different according to the unit type, with highest incidence rates in hematology, gastroenterology and nephrology units (32.9, 25 and 24.6/1000 admissions, respectively) and lowest rates in 1.4% (33/2312) in endocrinology and general internal medicine (14.2 and 16.9/1000 admissions) units. Recurrence of CDI was 11.3% within 12 wk after discharge. Duration of hospital stay was longer in patients with CDI compared to controls (17.6 ± 10.8 d vs 12.4 ± 7.71 d). CDI accounted for 6.3% of all-inpatient deaths, and 30-d mortality rate was 21.9% (54/247 cases). Risk factors for CDI were antibiotic therapy [including third-generation cephalosporins or fluoroquinolones, odds ratio (OR) = 4.559; P < 0.001], use of proton pump inhibitors (OR = 2.082, P < 0.001), previous hospitalization within 12 mo (OR = 3.167, P < 0.001), previous CDI (OR = 15.32; P < 0.001), while presence of diabetes mellitus was associated with a decreased risk for CDI (OR = 0.484; P < 0.001). Treatment of recurrent cases was significantly different from primary infections with more frequent use of vancomycin alone or in combination (P < 0.001), and antibiotic therapy duration was longer (P < 0.02). Severity, mortality and outcome of primary infections and relapsing cases did not significantly differ.
CONCLUSION: CDI was accounted for significant burden with longer hospitalization and adverse outcomes. Antibiotic, PPI therapy and previous hospitalization or CDI were risk factors for CDI.
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