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Solh Dost L, Gastaldi G, Schneider MP. Patient medication management, understanding and adherence during the transition from hospital to outpatient care - a qualitative longitudinal study in polymorbid patients with type 2 diabetes. BMC Health Serv Res 2024; 24:620. [PMID: 38741070 DOI: 10.1186/s12913-024-10784-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 02/26/2024] [Indexed: 05/16/2024] Open
Abstract
BACKGROUND Continuity of care is under great pressure during the transition from hospital to outpatient care. Medication changes during hospitalization may be poorly communicated and understood, compromising patient safety during the transition from hospital to home. The main aims of this study were to investigate the perspectives of patients with type 2 diabetes and multimorbidities on their medications from hospital discharge to outpatient care, and their healthcare journey through the outpatient healthcare system. In this article, we present the results focusing on patients' perspectives of their medications from hospital to two months after discharge. METHODS Patients with type 2 diabetes, with at least two comorbidities and who returned home after discharge, were recruited during their hospitalization. A descriptive qualitative longitudinal research approach was adopted, with four in-depth semi-structured interviews per participant over a period of two months after discharge. Interviews were based on semi-structured guides, transcribed verbatim, and a thematic analysis was conducted. RESULTS Twenty-one participants were included from October 2020 to July 2021. Seventy-five interviews were conducted. Three main themes were identified: (A) Medication management, (B) Medication understanding, and (C) Medication adherence, during three periods: (1) Hospitalization, (2) Care transition, and (3) Outpatient care. Participants had varying levels of need for medication information and involvement in medication management during hospitalization and in outpatient care. The transition from hospital to autonomous medication management was difficult for most participants, who quickly returned to their routines with some participants experiencing difficulties in medication adherence. CONCLUSIONS The transition from hospital to outpatient care is a challenging process during which discharged patients are vulnerable and are willing to take steps to better manage, understand, and adhere to their medications. The resulting tension between patients' difficulties with their medications and lack of standardized healthcare support calls for interprofessional guidelines to better address patients' needs, increase their safety, and standardize physicians', pharmacists', and nurses' roles and responsibilities.
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Affiliation(s)
- Léa Solh Dost
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland.
| | - Giacomo Gastaldi
- Division of Endocrinology, Diabetes, Hypertension and Nutrition, Department of Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Marie P Schneider
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland.
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Solh Dost L, Gastaldi G, Dos Santos Mamed M, Schneider MP. Navigating outpatient care of patients with type 2 diabetes after hospital discharge - a qualitative longitudinal study. BMC Health Serv Res 2024; 24:476. [PMID: 38632612 PMCID: PMC11022398 DOI: 10.1186/s12913-024-10959-4] [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: 01/17/2024] [Accepted: 04/07/2024] [Indexed: 04/19/2024] Open
Abstract
BACKGROUND The transition from hospital to outpatient care is a particularly vulnerable period for patients as they move from regular health monitoring to self-management. This study aimed to map and investigate the journey of patients with polymorbidities, including type 2 diabetes (T2D), in the 2 months following hospital discharge and examine patients' encounters with healthcare professionals (HCPs). METHODS Patients discharged with T2D and at least two other comorbidities were recruited during hospitalization. This qualitative longitudinal study consisted of four semi-structured interviews per participant conducted from discharge up to 2 months after discharge. The interviews were based on a guide, transcribed verbatim, and thematically analyzed. Patient journeys through the healthcare system were represented using the patient journey mapping methodology. RESULTS Seventy-five interviews with 21 participants were conducted from October 2020 to July 2021. The participants had a median of 11 encounters (min-max: 6-28) with HCPs. The patient journey was categorized into six key steps: hospitalization, discharge, dispensing prescribed medications by the community pharmacist, follow-up calls, the first medical appointment, and outpatient care. CONCLUSIONS The outpatient journey in the 2 months following discharge is a complex and adaptive process. Despite the active role of numerous HCPs, navigation in outpatient care after discharge relies heavily on the involvement and responsibilities of patients. Preparation for discharge, post-hospitalization follow-up, and the first visit to the pharmacy and general practitioner are key moments for carefully considering patient care. Our findings underline the need for clarified roles and a standardized approach to discharge planning and post-discharge care in partnership with patients, family caregivers, and all stakeholders involved.
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Affiliation(s)
- Léa Solh Dost
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland.
| | - Giacomo Gastaldi
- Division of Endocrinology, Diabetes, Hypertension and Nutrition, Department of Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Marcelo Dos Santos Mamed
- Institute of Psychology and Education, University of Neuchatel, Neuchâtel, Switzerland
- Institute of Psychology, University of Lausanne, Lausanne, Switzerland
| | - Marie P Schneider
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland.
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, Geneva, Switzerland.
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Bott KA, Rose SJ, Malcolm MM, Shellman J. Reduced Readmission and Increased Patient Satisfaction in Post-Cardiac Arrhythmia Ablation: A Randomized Pilot Study. J Nurs Care Qual 2024; 39:84-91. [PMID: 37983475 DOI: 10.1097/ncq.0000000000000730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
BACKGROUND Hospital readmissions within 30 days post-cardiac arrhythmia ablation are typically related to postoperative complications and arrhythmia recurrence and considered mostly preventable. PURPOSE To evaluate the impact of a cardiac ablation patient education program on hospital readmissions and patient satisfaction. METHODS An education intervention was established for patients who underwent cardiac ablation based on the Project RED framework. Hospital readmissions rates 30 days postprocedure and satisfaction via a single-blinded posttest design were assessed to evaluate the program. RESULTS Those in the intervention group had a significantly lower rate of 30-day readmissions (7.1% vs 53.3%, P = .014). A large magnitude of effect and higher total patient satisfaction scores were also seen in the intervention group ( M = 633, SD = 78) than in the control group ( M = 508, SD = 137, P = .005). CONCLUSIONS Results of this study support the implementation of an enhanced cardiac arrhythmia patient education intervention with consideration of identified facilitators and barriers.
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Affiliation(s)
- Kristin A Bott
- University of Connecticut, Storrs (Drs Bott, Malcolm, and Shellman); and Department of Research and Discovery, Stamford Health, Stamford, Connecticut (Dr Rose)
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Schönenberger N, Meyer-Massetti C. Risk factors for medication-related short-term readmissions in adults - a scoping review. BMC Health Serv Res 2023; 23:1037. [PMID: 37770912 PMCID: PMC10536731 DOI: 10.1186/s12913-023-10028-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 09/12/2023] [Indexed: 09/30/2023] Open
Abstract
BACKGROUND Hospital readmissions due to medication-related problems occur frequently, burdening patients and caregivers emotionally and straining health care systems economically. In times of limited health care resources, interventions to mitigate the risk of medication-related readmissions should be prioritized to patients most likely to benefit. Focusing on general internal medicine patients, this scoping review aims to identify risk factors associated with drug-related 30-day hospital readmissions. METHODS We began by searching the Medline, Embase, and CINAHL databases from their inception dates to May 17, 2022 for studies reporting risk factors for 30-day drug-related readmissions. We included all peer-reviewed studies, while excluding literature reviews, conference abstracts, proceeding papers, editorials, and expert opinions. We also conducted backward citation searches of the included articles. Within the final sample, we analyzed the types and frequencies of risk factors mentioned. RESULTS After deduplication of the initial search results, 1159 titles and abstracts were screened for full-text adjudication. We read 101 full articles, of which we included 37. Thirteen more were collected via backward citation searches, resulting in a final sample of 50 articles. We identified five risk factor categories: (1) patient characteristics, (2) medication groups, (3) medication therapy problems, (4) adverse drug reactions, and (5) readmission diagnoses. The most commonly mentioned risk factors were polypharmacy, prescribing problems-especially underprescribing and suboptimal drug selection-and adherence issues. Medication groups associated with the highest risk of 30-day readmissions (mostly following adverse drug reactions) were antithrombotic agents, insulin, opioid analgesics, and diuretics. Preventable medication-related readmissions most often reflected prescribing problems and/or adherence issues. CONCLUSIONS This study's findings will help care teams prioritize patients for interventions to reduce medication-related hospital readmissions, which should increase patient safety. Further research is needed to analyze surrogate social parameters for the most common drug-related factors and their predictive value regarding medication-related readmissions.
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Affiliation(s)
- N Schönenberger
- Clinical Pharmacology and Toxicology, Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland.
| | - C Meyer-Massetti
- Clinical Pharmacology and Toxicology, Department of General Internal Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Institute of Primary Healthcare (BIHAM), University of Bern, Bern, Switzerland
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Glans M, Kempen TGH, Jakobsson U, Kragh Ekstam A, Bondesson Å, Midlöv P. Identifying older adults at increased risk of medication-related readmission to hospital within 30 days of discharge: development and validation of a risk assessment tool. BMJ Open 2023; 13:e070559. [PMID: 37536970 PMCID: PMC10401249 DOI: 10.1136/bmjopen-2022-070559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Accepted: 07/19/2023] [Indexed: 08/05/2023] Open
Abstract
OBJECTIVE Developing and validating a risk assessment tool aiming to identify older adults (≥65 years) at increased risk of possibly medication-related readmission to hospital within 30 days of discharge. DESIGN Retrospective cohort study. SETTING The risk score was developed using data from a hospital in southern Sweden and validated using data from four hospitals in the mid-eastern part of Sweden. PARTICIPANTS The development cohort (n=720) was admitted to hospital during 2017, whereas the validation cohort (n=892) was admitted during 2017-2018. MEASURES The risk assessment tool aims to predict possibly medication-related readmission to hospital within 30 days of discharge. Variables known at first admission and individually associated with possibly medication-related readmission were used in development. The included variables were assigned points, and Youden's index was used to decide a threshold score. The risk score was calculated for all individuals in both cohorts. Area under the receiver operating characteristic (ROC) curve (c-index) was used to measure the discrimination of the developed risk score. Sensitivity, specificity and positive and negative predictive values were calculated using cross-tabulation. RESULTS The developed risk assessment tool, the Hospitalisations, Own home, Medications, and Emergency admission (HOME) Score, had a c-index of 0.69 in the development cohort and 0.65 in the validation cohort. It showed sensitivity 76%, specificity 54%, positive predictive value 29% and negative predictive value 90% at the threshold score in the development cohort. CONCLUSION The HOME Score can be used to identify older adults at increased risk of possibly medication-related readmission within 30 days of discharge. The tool is easy to use and includes variables available in electronic health records at admission, thus making it possible to implement risk-reducing activities during the hospital stay as well as at discharge and in transitions of care. Further studies are needed to investigate the clinical usefulness of the HOME Score as well as the benefits of implemented activities.
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Affiliation(s)
- Maria Glans
- Center for Primary Health Care Research, Department of Clinical Sciences, Lund University, Malmö, Sweden
- Kristianstad-Hässleholm Hospitals, Department of Medications, Region Skåne, Kristianstad, Sweden
| | - Thomas Gerardus Hendrik Kempen
- Department of Pharmacy, Uppsala University, Uppsala, Sweden
- Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - Ulf Jakobsson
- Center for Primary Health Care Research, Department of Clinical Sciences, Lund University, Malmö, Sweden
| | - Annika Kragh Ekstam
- Kristianstad-Hässleholm Hospitals, Department of Orthopaedics, Region Skåne, Kristianstad, Sweden
| | - Åsa Bondesson
- Center for Primary Health Care Research, Department of Clinical Sciences, Lund University, Malmö, Sweden
- Department of Medicines Management and Informatics, Region Skåne, Kristianstad, Sweden
| | - Patrik Midlöv
- Center for Primary Health Care Research, Department of Clinical Sciences, Lund University, Malmö, Sweden
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Mitsutake S, Ishizaki T, Yano S, Tsuchiya-Ito R, Uda K, Toba K, Ito H. All-Cause Readmission or Potentially Avoidable Readmission: Which Is More Predictable Using Frailty, Comorbidities, and ADL? Innov Aging 2023; 7:igad043. [PMID: 37342490 PMCID: PMC10278982 DOI: 10.1093/geroni/igad043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Indexed: 06/23/2023] Open
Abstract
Background and Objectives Readmission-related health care reforms have shifted their focus from all-cause readmissions (ACR) to potentially avoidable readmissions (PAR). However, little is known about the utility of analytic tools from administrative data in predicting PAR. This study determined whether 30-day ACR or 30-day PAR is more predictable using tools that assess frailty, comorbidities, and activities of daily living (ADL) from administrative data. Research Design and Methods This retrospective cohort study was conducted at a large general acute care hospital in Tokyo, Japan. We analyzed patients aged ≥70 years who had been admitted to and discharged from the subject hospital between July 2016 and February 2021. Using administrative data, we assessed each patient's Hospital Frailty Risk Score, Charlson Comorbidity Index, and Barthel Index on admission. To determine the influence of each tool on readmission predictions, we constructed logistic regression models with different combinations of independent variables for predicting unplanned ACR and PAR within 30 days of discharge. Results Among 16 313 study patients, 4.1% experienced 30-day ACR and 1.8% experienced 30-day PAR. The full model (including sex, age, annual household income, frailty, comorbidities, and ADL as independent variables) for 30-day PAR showed better discrimination (C-statistic: 0.79, 95% confidence interval: 0.77-0.82) than the full model for 30-day ACR (0.73, 0.71-0.75). The other prediction models for 30-day PAR also had consistently better discrimination than their corresponding models for 30-day ACR. Discussion and Implications PAR is more predictable than ACR when using tools that assess frailty, comorbidities, and ADL from administrative data. Our PAR prediction model may contribute to the accurate identification of at-risk patients in clinical settings who would benefit from transitional care interventions.
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Affiliation(s)
- Seigo Mitsutake
- Human Care Research Team, Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan
| | - Tatsuro Ishizaki
- Human Care Research Team, Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan
| | - Shohei Yano
- Human Care Research Team, Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan
- The Salvation Army Booth Memorial Hospital, Tokyo, Japan
| | - Rumiko Tsuchiya-Ito
- Human Care Research Team, Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan
- Research Department, Institute for Health Economics and Policy, Association for Health Economics Research and Social Insurance and Welfare, Tokyo, Japan
| | - Kazuaki Uda
- Human Care Research Team, Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan
- Department of Health Services Research, Institute of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Kenji Toba
- Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan
| | - Hideki Ito
- Tokyo Metropolitan Institute for Geriatrics and Gerontology, Tokyo, Japan
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Boesing M, Gregoriano C, Minder AE, Abshagen C, Dahl S, Dieterle T, Eicher F, Leuppi-Taegtmeyer AB, Rageth L, Miedinger D, Wirz E, Leuppi JD. Predictors for Unplanned Readmissions within 18 Days after Hospital Discharge: a Retrospective Cohort Study. PRAXIS 2023; 112:57-63. [PMID: 36722113 DOI: 10.1024/1661-8157/a003985] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Since the introduction of the reimbursement system based on diagnosis-related groups (DRG) in Swiss hospitals in 2012, most readmissions occurring within 18 days and appertaining to the same major diagnostic category (MDC) are merged and thus often reimbursed to a lesser extent. While readmissions reflect increased distress for patients and their relatives, the causes are mainly patient-related and difficult to influence. However, it may be possible to identify cases at higher risk for readmission. Therefore, the aim of this study was to find predictors for early readmissions in the same MDC, to identify high-risk index hospitalizations and possibly prevent unnecessary readmissions. The data of all patients admitted to the Clinic of Internal Medicine at the University Hospital of Basel, Switzerland, hospitalized for longer than 24 hours during the pre-DRG period between October 2009 and September 2010 were retrospectively collected. Data were examined for predictors of unplanned readmission within 18 days under the same MDC ('relevant readmission') by means of logistic regression. 7479 patients (median age 67.8 years, 56% male) were admitted to the Clinic of Internal Medicine, with 232 patients (3.1%) being readmitted at least once. Logistic regression revealed male sex (p =0.035) and a high number of prescribed drugs at discharge (p <0.005) as patient-related predictors. The MDCs respiratory system, cardiovascular system, and gastrointestinal/hepatobiliary system were identified as high-risk categories (each p <0.005). Age and length of index hospital stay added no significant explanatory value to the regression model. Unplanned readmissions under the same MDC within 18 days were infrequent and not related to patients' age or length of hospital stay. Overall, multimorbid patients, and hospitalizations regarding the cardiovascular, respiratory, or gastrointestinal system appear to be most at risk and should therefore be specifically targeted in the prevention of early readmissions.
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Affiliation(s)
- Maria Boesing
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
- Contributed equally
| | - Claudia Gregoriano
- Medical University Department of Internal Medicine, Cantonal Hospital Aarau, Aarau, Switzerland
- Contributed equally
| | - Anna E Minder
- Division of Endocrinology, Diabetology, Porphyria, Stadtspital Waid and Triemli, Zurich, Switzerland
- Contributed equally
| | - Christian Abshagen
- Medical and financial controlling, University Hospital of Basel, Basel, Switzerland
| | - Sylwia Dahl
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Thomas Dieterle
- Faculty of Medicine, University of Basel, Basel, Switzerland
- Division of Cardiology, Klinik, Arlesheim, Switzerland
| | | | - Anne B Leuppi-Taegtmeyer
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
- Division of Clinical Pharmacology & Toxicology, University Hospital Basel, Switzerland
| | - Luana Rageth
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - David Miedinger
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Elina Wirz
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Joerg D Leuppi
- University Clinic of Medicine, Cantonal Hospital Baselland, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
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Rageth L, Leuppi JD, Leuppi-Taegtmeyer AB, Lüthi-Corridori G, Boesing M. [Predictors for Early Unplanned Readmissions]. PRAXIS 2023; 112:75-81. [PMID: 36722109 DOI: 10.1024/1661-8157/a003992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/18/2023]
Abstract
Predictors for Early Unplanned Readmissions Abstract. Unplanned rehospitalizations represent a major burden for patients, their relatives and the healthcare system. Since the introduction of the SwissDRG in 2012, financial incentives for hospitals have been promoted to forestall readmissions. Not every patient is at risk for rehospitalization. Affected patients can be identified by predictors from various areas in order to implement adequate interventions and avoid readmissions. Predictors can be directly related to patients as in the case of polypharmacy, multiple comorbidities or related to gender, but also provider-related and system-related. Early follow-up visits or a pre-discharge medication review are cited as effective interventions.
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Affiliation(s)
- Luana Rageth
- Medizinische Universitätsklinik, Kantonsspital Baselland, Liestal, Schweiz
- Medizinische Fakultät, Universität Basel, Basel, Schweiz
| | - Jörg D Leuppi
- Medizinische Universitätsklinik, Kantonsspital Baselland, Liestal, Schweiz
- Medizinische Fakultät, Universität Basel, Basel, Schweiz
| | - Anne B Leuppi-Taegtmeyer
- Medizinische Fakultät, Universität Basel, Basel, Schweiz
- Klinische Pharmakologie und Toxikologie, Universitätsspital Basel, Basel, Schweiz
| | - Giorgia Lüthi-Corridori
- Medizinische Universitätsklinik, Kantonsspital Baselland, Liestal, Schweiz
- Medizinische Fakultät, Universität Basel, Basel, Schweiz
| | - Maria Boesing
- Medizinische Universitätsklinik, Kantonsspital Baselland, Liestal, Schweiz
- Medizinische Fakultät, Universität Basel, Basel, Schweiz
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Lüthi-Corridori G, Giezendanner S, Kueng C, Boesing M, Leuppi-Taegtmeyer AB, Mbata MK, Schuetz P, Leuppi JD. Risk factors for hospital outcomes in pulmonary embolism: A retrospective cohort study. Front Med (Lausanne) 2023; 10:1120977. [PMID: 37113610 PMCID: PMC10126285 DOI: 10.3389/fmed.2023.1120977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/15/2023] [Indexed: 04/29/2023] Open
Abstract
Background Pulmonary embolism (PE) is not only a life-threatening disease but also a public health issue with significant economic burden. The aim of the study was to identify factors-including the role of primary care-that predict length of hospital stay (LOHS), mortality and re-hospitalization within 6 months of patients admitted for PE. Method A retrospective cohort study was conducted with patients presenting to a Swiss public hospital with PE diagnosed at the hospital between November 2018 and October 2020. Multivariable logistic and zero-truncated negative binomial regression analyses were performed to assess risk factors for mortality, re-hospitalization and LOHS. Primary care variables encompassed whether patients were sent by their general practitioner (GP) to the emergency department and whether a GP follow-up assessment after discharge was recommended. Further analyzed variables were pulmonary embolism severity index (PESI) score, laboratory values, comorbidities, and medical history. Results A total of 248 patients were analyzed (median 73 years and 51.6% females). On average patients were hospitalized for 5 days (IQR 3-8). Altogether, 5.6% of these patients died in hospital, and 1.6% died within 30 days (all-cause mortality), 21.8% were re-hospitalized within 6 months. In addition to high PESI scores, we detected that, patients with an elevated serum troponin, as well as with diabetes had a significantly longer hospital stay. Significant risk factors for mortality were elevated NT-proBNP and PESI scores. Further, high PESI score and LOHS were associated with re-hospitalization within 6 months. PE patients who were sent to the emergency department by their GPs did not show improved outcomes. Follow-up with GPs did not have a significant effect on re-hospitalization. Conclusion Defining the factors that are associated with LOHS in patients with PE has clinical implications and may help clinicians to allocate adequate resources in the management of these patients. Serum troponin and diabetes in addition to PESI score might be of prognostic use for LOHS. In this single-center cohort study, PESI score was not only a valid predictive tool for mortality but also for long-term outcomes such as re-hospitalization within 6 months.
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Affiliation(s)
- Giorgia Lüthi-Corridori
- Cantonal Hospital Baselland, University Center of Internal Medicine, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
- *Correspondence: Giorgia Lüthi-Corridori,
| | - Stéphanie Giezendanner
- Cantonal Hospital Baselland, University Center of Internal Medicine, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
- Centre for Primary Health Care, University of Basel, Basel, Switzerland
| | - Cedrine Kueng
- Cantonal Hospital Baselland, University Center of Internal Medicine, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Maria Boesing
- Cantonal Hospital Baselland, University Center of Internal Medicine, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Anne B. Leuppi-Taegtmeyer
- Cantonal Hospital Baselland, University Center of Internal Medicine, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
- Department of Patient Safety, Medical Directorate, University Hospital Basel, Basel, Switzerland
| | | | - Philipp Schuetz
- Faculty of Medicine, University of Basel, Basel, Switzerland
- Cantonal Hospital Aarau, University Department of Medicine, Aarau, Switzerland
| | - Joerg D. Leuppi
- Cantonal Hospital Baselland, University Center of Internal Medicine, Liestal, Switzerland
- Faculty of Medicine, University of Basel, Basel, Switzerland
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Kayhan Kocak FO, Sahin S, Taşkıran E, Simsek H, Daylan A, Arman P, Dikmeer A, Kılıc F, Balci C, Tosun Tasar P, Doventas A, Yavuz BB, Akcicek SF. Frequency and Risk Factors of Re-hospitalization in Geriatric Inpatient Wards: A Multicenter Retrospective Analysis. Exp Aging Res 2023; 49:70-82. [PMID: 35175909 DOI: 10.1080/0361073x.2022.2041323] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
PURPOSE We aimed to evaluate frequency and risk factors of re-hospitalization which are not stated in comorbidity indexes in geriatric wards. METHODS A total of 585 patients who were admitted to tertiary care geriatric inpatient clinics at least once between 1 September 2017 and 1 September 2018 and who survived to discharge during initial hospitalization were included in this cross-sectional retrospective multicenter study. RESULTS Overall, 507(86.7%) patients were hospitalized once for treatment during the study period, while re-hospitalization occurred in 78(13.3%) patients. Rates of previous surgery (10.3 vs. 3.0%, p = .006), urinary incontinence (UI) (50.0 vs. 36.3%, p = .021), controlled hypertension (64.1 vs. 46.4%, p = .024), malnutrition (55.1 vs. 29.6%, p = .014) were significantly higher in re-hospitalized patients. Re-hospitalized patients were younger (mean ± SD 76.4 ± 8.3 vs. 79.6 ± 7.9 years, p = .002) than once-hospitalized patients. Multivariate logistic regression analysis revealed the younger patient age (OR, 0.942, 95% CI 0.910 to 0.976, p = .001), higher Modified Charlson Comorbidity Index (MCCI) score (OR, 1.368, 95% CI 1.170 to 1.600, p < .001) to significantly predict the increased risk of re-hospitalization. CONCLUSIONS Our findings showed that previous history of surgery and geriatric syndromes such as UI, malnutrition were determined to significantly predict the increased risk of re-hospitalization. We suggest that these risk factors be added to prognostic tools designed for elderly patients.
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Affiliation(s)
- Fatma Ozge Kayhan Kocak
- Department of Internal Medicine, Division of Geriatrics, Ege University Faculty of Medicine, Izmir, Turkey
| | - Sevnaz Sahin
- Department of Internal Medicine, Division of Geriatrics, Ege University Faculty of Medicine, Izmir, Turkey
| | - Emin Taşkıran
- Department of Internal Medicine, Division of Geriatrics, Ege University Faculty of Medicine, Izmir, Turkey
| | - Hatice Simsek
- Department of Public Health, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - Ayse Daylan
- Department of Internal Medicine, Division of Geriatrics, Ege University Faculty of Medicine, Izmir, Turkey
| | - Pinar Arman
- Department of Internal Medicine, Division of Geriatrics, Istanbul University Cerrahpasa Faculty of Medicine, Istanbul, Turkey
| | - Ayse Dikmeer
- Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Furkan Kılıc
- Department of Internal Medicine, Division of Geriatrics, Ataturk University Faculty of Medicine, Erzurum, Turkey
| | - Cafer Balci
- Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Pınar Tosun Tasar
- Department of Internal Medicine, Division of Geriatrics, Ataturk University Faculty of Medicine, Erzurum, Turkey
| | - Alper Doventas
- Department of Internal Medicine, Division of Geriatrics, Istanbul University Cerrahpasa Faculty of Medicine, Istanbul, Turkey
| | - Burcu Balam Yavuz
- Department of Internal Medicine, Division of Geriatrics, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Selahattin Fehmi Akcicek
- Department of Internal Medicine, Division of Geriatrics, Ege University Faculty of Medicine, Izmir, Turkey
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Higi L, Lisibach A, Beeler PE, Lutters M, Blanc AL, Burden AM, Stämpfli D. External validation of the PAR-Risk Score to assess potentially avoidable hospital readmission risk in internal medicine patients. PLoS One 2021; 16:e0259864. [PMID: 34813625 PMCID: PMC8610256 DOI: 10.1371/journal.pone.0259864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 10/27/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Readmission prediction models have been developed and validated for targeted in-hospital preventive interventions. We aimed to externally validate the Potentially Avoidable Readmission-Risk Score (PAR-Risk Score), a 12-items prediction model for internal medicine patients with a convenient scoring system, for our local patient cohort. METHODS A cohort study using electronic health record data from the internal medicine ward of a Swiss tertiary teaching hospital was conducted. The individual PAR-Risk Score values were calculated for each patient. Univariable logistic regression was used to predict potentially avoidable readmissions (PARs), as identified by the SQLape algorithm. For additional analyses, patients were stratified into low, medium, and high risk according to tertiles based on the PAR-Risk Score. Statistical associations between predictor variables and PAR as outcome were assessed using both univariable and multivariable logistic regression. RESULTS The final dataset consisted of 5,985 patients. Of these, 340 patients (5.7%) experienced a PAR. The overall PAR-Risk Score showed rather poor discriminatory power (C statistic 0.605, 95%-CI 0.575-0.635). When using stratified groups (low, medium, high), patients in the high-risk group were at statistically significant higher odds (OR 2.63, 95%-CI 1.33-5.18) of being readmitted within 30 days compared to low risk patients. Multivariable logistic regression identified previous admission within six months, anaemia, heart failure, and opioids to be significantly associated with PAR in this patient cohort. CONCLUSION This external validation showed a limited overall performance of the PAR-Risk Score, although higher scores were associated with an increased risk for PAR and patients in the high-risk group were at significantly higher odds of being readmitted within 30 days. This study highlights the importance of externally validating prediction models.
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Affiliation(s)
- Lukas Higi
- Department of Pharmaceutical Sciences, University of Basel, Basel, Switzerland
- PEDeus Ltd., Zurich, Switzerland
| | - Angela Lisibach
- Department Medical Services, Clinical Pharmacy, Cantonal Hospital of Baden, Baden, Switzerland
- School of Pharmaceutical Sciences, University of Geneva, Geneva, Switzerland
- Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, University of Lausanne, Lausanne, Switzerland
| | - Patrick E. Beeler
- Division of Occupational and Environmental Medicine, Epidemiology, Biostatistics and Prevention Institute, University of Zurich and University Hospital Zurich, Zurich, Switzerland
| | - Monika Lutters
- Department Medical Services, Clinical Pharmacy, Cantonal Hospital of Baden, Baden, Switzerland
| | - Anne-Laure Blanc
- Clinical Pharmacy, Pharmacy of Eastern Vaud Hospitals, Rennaz, Switzerland
| | - Andrea M. Burden
- Department of Chemistry and Applied Biosciences, Institue of Pharmaceutical Sciences, Swiss Federal Institute of Technology, Zurich, Switzerland
| | - Dominik Stämpfli
- Department Medical Services, Clinical Pharmacy, Cantonal Hospital of Baden, Baden, Switzerland
- Department of Chemistry and Applied Biosciences, Institue of Pharmaceutical Sciences, Swiss Federal Institute of Technology, Zurich, Switzerland
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Hwang AB, Schuepfer G, Pietrini M, Boes S. External validation of EPIC's Risk of Unplanned Readmission model, the LACE+ index and SQLape as predictors of unplanned hospital readmissions: A monocentric, retrospective, diagnostic cohort study in Switzerland. PLoS One 2021; 16:e0258338. [PMID: 34767558 PMCID: PMC8589185 DOI: 10.1371/journal.pone.0258338] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Accepted: 09/24/2021] [Indexed: 12/22/2022] Open
Abstract
Introduction Readmissions after an acute care hospitalization are relatively common, costly to the health care system, and are associated with significant burden for patients. As one way to reduce costs and simultaneously improve quality of care, hospital readmissions receive increasing interest from policy makers. It is only relatively recently that strategies were developed with the specific aim of reducing unplanned readmissions using prediction models to identify patients at risk. EPIC’s Risk of Unplanned Readmission model promises superior performance. However, it has only been validated for the US setting. Therefore, the main objective of this study is to externally validate the EPIC’s Risk of Unplanned Readmission model and to compare it to the internationally, widely used LACE+ index, and the SQLAPE® tool, a Swiss national quality of care indicator. Methods A monocentric, retrospective, diagnostic cohort study was conducted. The study included inpatients, who were discharged between the 1st of January 2018 and the 31st of December 2019 from the Lucerne Cantonal Hospital, a tertiary-care provider in Central Switzerland. The study endpoint was an unplanned 30-day readmission. Models were replicated using the original intercept and beta coefficients as reported. Otherwise, score generator provided by the developers were used. For external validation, discrimination of the scores under investigation were assessed by calculating the area under the receiver operating characteristics curves (AUC). Calibration was assessed with the Hosmer-Lemeshow X2 goodness-of-fit test This report adheres to the TRIPOD statement for reporting of prediction models. Results At least 23,116 records were included. For discrimination, the EPIC´s prediction model, the LACE+ index and the SQLape® had AUCs of 0.692 (95% CI 0.676–0.708), 0.703 (95% CI 0.687–0.719) and 0.705 (95% CI 0.690–0.720). The Hosmer-Lemeshow X2 tests had values of p<0.001. Conclusion In summary, the EPIC´s model showed less favorable performance than its comparators. It may be assumed with caution that the EPIC´s model complexity has hampered its wide generalizability—model updating is warranted.
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Affiliation(s)
- Aljoscha Benjamin Hwang
- Staff Medicine, Cantonal Hospital Lucerne, Lucerne, Switzerland
- Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland
- * E-mail:
| | - Guido Schuepfer
- Staff Medicine, Cantonal Hospital Lucerne, Lucerne, Switzerland
| | - Mario Pietrini
- Staff Medicine, Cantonal Hospital Lucerne, Lucerne, Switzerland
| | - Stefan Boes
- Department of Health Sciences and Medicine, University of Lucerne, Lucerne, Switzerland
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Clinical characteristics and risk factors of preventable hospital readmissions within 30 days. Sci Rep 2021; 11:20172. [PMID: 34635681 PMCID: PMC8505517 DOI: 10.1038/s41598-021-99250-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 09/17/2021] [Indexed: 12/02/2022] Open
Abstract
Knowledge regarding preventable hospital readmissions is scarce. Our aim was to compare the clinical characteristics of potentially preventable readmissions (PPRs) with non-PPRs. Additionally, we aimed to identify risk factors for PPRs. Our study included readmissions within 30 days after discharge from 1 of 7 hospital departments. Preventability was assessed by multidisciplinary meetings. Characteristics of the readmissions were collected and 23 risk factors were analyzed. Of the 1120 readmissions, 125 (11%) were PPRs. PPRs occurred equally among different departments (p = 0.21). 29.6% of PPRs were readmitted by a practitioner of a different medical specialty than the initial admission (IA) specialist. The PPR group had more readmissions within 7 days (PPR 54% vs. non-PPR 44%, p = 0.03). The median LOS was 1 day longer for PPRs (p = 0.16). Factors associated with PPR were higher age (p = 0.004), higher socio-economic status (p = 0.049), fewer prior hospital admissions (p = 0.004), and no outpatient visit prior to readmission (p = 0.025). This study found that PPRs can occur at any department in the hospital. There is not a single type of patient that can easily be pinpointed to be at risk of a PPR, probably due to the multifactorial nature of PPRs.
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Pereira F, Verloo H, Zhivko T, Di Giovanni S, Meyer-Massetti C, von Gunten A, Martins MM, Wernli B. Risk of 30-day hospital readmission associated with medical conditions and drug regimens of polymedicated, older inpatients discharged home: a registry-based cohort study. BMJ Open 2021; 11:e052755. [PMID: 34261693 PMCID: PMC8281082 DOI: 10.1136/bmjopen-2021-052755] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
OBJECTIVES The present study analysed 4 years of a hospital register (2015-2018) to determine the risk of 30-day hospital readmission associated with the medical conditions and drug regimens of polymedicated, older inpatients discharged home. DESIGN Registry-based cohort study. SETTING Valais Hospital-a public general hospital centre in the French-speaking part of Switzerland. PARTICIPANTS We explored the electronic records of 20 422 inpatient stays by polymedicated, home-dwelling older adults held in the hospital's patient register. We identified 13 802 hospital readmissions involving 8878 separate patients over 64 years old. OUTCOME MEASURES Sociodemographic characteristics, medical conditions and drug regimen data associated with risk of readmission within 30 days of discharge. RESULTS The overall 30-day hospital readmission rate was 7.8%. Adjusted multivariate analyses revealed increased risk of hospital readmission for patients with longer hospital length of stay (OR=1.014 per additional day; 95% CI 1.006 to 1.021), impaired mobility (OR=1.218; 95% CI 1.039 to 1.427), multimorbidity (OR=1.419 per additional International Classification of Diseases, 10th Revision condition; 95% CI 1.282 to 1.572), tumorous disease (OR=2.538; 95% CI 2.089 to 3.082), polypharmacy (OR=1.043 per additional drug prescribed; 95% CI 1.028 to 1.058), and certain specific drugs, including antiemetics and antinauseants (OR=3.216 per additional drug unit taken; 95% CI 1.842 to 5.617), antihypertensives (OR=1.771; 95% CI 1.287 to 2.438), drugs for functional gastrointestinal disorders (OR=1.424; 95% CI 1.166 to 1.739), systemic hormonal preparations (OR=1.207; 95% CI 1.052 to 1.385) and vitamins (OR=1.201; 95% CI 1.049 to 1.374), as well as concurrent use of beta-blocking agents and drugs for acid-related disorders (OR=1.367; 95% CI 1.046 to 1.788). CONCLUSIONS Thirty-day hospital readmission risk was associated with longer hospital length of stay, health disorders, polypharmacy and drug regimens. The drug regimen patterns increasing the risk of hospital readmission were very heterogeneous. Further research is needed to explore hospital readmissions caused solely by specific drugs and drug-drug interactions.
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Affiliation(s)
- Filipa Pereira
- Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal
- School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Sion, Switzerland
| | - Henk Verloo
- School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Sion, Switzerland
- Service of Old Age Psychiatry, Lausanne University Hospital, Lausanne, Switzerland
| | - Taushanov Zhivko
- Faculty of Psychology and Educational Sciences, University of Geneva, Geneva, Switzerland
| | - Saviana Di Giovanni
- School of Health Sciences, HES-SO University of Applied Sciences and Arts Western Switzerland, Sion, Switzerland
- Pharmacy Benu Tavil-Chatton, Morges, Switzerland
| | | | - Armin von Gunten
- Service of Old Age Psychiatry, Lausanne University Hospital, Lausanne, Switzerland
| | - Maria Manuela Martins
- Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal
- Porto Higher School of Nursing, Porto, Portugal
| | - Boris Wernli
- FORS, Swiss Centre of Expertise in the Social Sciences, University of Lausanne, Lausanne, Switzerland
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Malnutrition and depression as predictors for 30-day unplanned readmission in older patient: a prospective cohort study to develop 7-point scoring system. BMC Geriatr 2021; 21:256. [PMID: 33865312 PMCID: PMC8052844 DOI: 10.1186/s12877-021-02198-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Accepted: 03/24/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Readmission is related to high cost, high burden, and high risk for mortality in geriatric patients. A scoring system can be developed to predict the readmission of older inpatients to perform earlier interventions and prevent readmission. METHODS We followed prospectively inpatients aged 60 years and older for 30 days, with initial comprehensive geriatric assessment (CGA) on admission in a tertiary referral centre. Patients were assessed with CGA tools consisting of FRAIL scale (fatigue, resistance, ambulation, illness, loss of weight), the 15-item Geriatric Depression Scale, Mini Nutritional Assessment short-form (MNA-SF), the Barthel index for activities of daily living (ADL), Charlson Comorbidity Index (CCI), caregiver burden based on 4-item Zarit Burden Index (ZBI), and cognitive problem with Abbreviated Mental Test (AMT). Demographic data, malignancy diagnosis, and number of drugs were also recorded. We excluded data of deceased patients and patients transferred to other hospitals. We conducted stepwise multivariate regression analysis to develop the scoring system. RESULTS Thirty-day unplanned readmission rate was 37.6 %. Among 266 patients, 64.7 % of them were malnourished, and 46.5 % of them were readmitted. About 24 % were at risk for depression or having depressed mood, and 53.1 % of them were readmitted. In multivariate analysis, nutritional status (OR 2.152, 95 %CI 1.151-4.024), depression status (OR 1.884, 95 %CI 1.071-3.314), malignancy (OR 1.863 95 %CI 1.005-3.451), and functional status (OR 1.584, 95 %CI 0.885-2.835) were included in derivation of 7 score system. The scoring system had maximum score of 7 and incorporated malnutrition (2 points), depression (2 points), malignancy (2 points), and dependent functional status (1 point). A score of 3 or higher suggested 82 % probability of readmission within 30 days following discharge. Area under the curve (AUC) was 0.694 (p = 0.001). CONCLUSIONS Malnutrition, depression, malignancy and functional problem are predictors for 30-day readmission. A practical CGA-based 7 scoring system had moderate accuracy and strong calibration in predicting 30-day unplanned readmission for older patients.
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Fung L, Huynh T, Brush T, Medders K, El‐Kareh R, Daniels CE. A Correlation of a Medication‐Focused Risk Score to Medication Errors at Discharge. J Clin Pharmacol 2020; 60:1416-1423. [DOI: 10.1002/jcph.1642] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 04/20/2020] [Indexed: 12/12/2022]
Affiliation(s)
- Linli Fung
- Department of Pharmacy UC San Diego Health San Diego California USA
| | - Trina Huynh
- Department of Pharmacy UC San Diego Health San Diego California USA
| | - Theresa Brush
- Department of Pharmacy UC San Diego Health San Diego California USA
| | - Kathryn Medders
- Department of Pharmacy UC San Diego Health San Diego California USA
| | - Robert El‐Kareh
- Department of Medicine UC San Diego Health San Diego California USA
| | - Charles E. Daniels
- Department of Pharmacy UC San Diego Health San Diego California USA
- Skaggs School of Pharmacy and Pharmaceutical Sciences UC San Diego San Diego California USA
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Vámosi M, Lauberg A, Borregaard B, Christensen AV, Thrysoee L, Rasmussen TB, Ekholm O, Juel K, Berg SK. Patient-reported outcomes predict high readmission rates among patients with cardiac diagnoses. Findings from the DenHeart study. Int J Cardiol 2020; 300:268-275. [DOI: 10.1016/j.ijcard.2019.09.046] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 09/13/2019] [Accepted: 09/18/2019] [Indexed: 12/18/2022]
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