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PubMed1978

Duration of hospitalization for bacteremic infections at Boston City Hospital during 12 selected years between 1935 and 1972.

In survivors of both community-acquired (CA) and hospital-acquired (HA) bacteremic infections at Boston City Hospital during 12 selected years between 1935 and 1972, the mean hospital stay fluctuated widely from one selected year to the next, but it was generally shorter and early discharges were more frequent in the years when effective antibacterial agents were used. The greatest reduction in hospital stay occurred by 1941. The size of the fluctuations and reductions also varied with the causative organism. The average duration of hospitalization of all survivors of HA bacteremic infections after the first positive blood culture was 10.5 days longer than the total hospitalization of survivors of CA infections. The reduced length of hospital stay after 1935 is attributed to the successful use of effective antibacterial drugs, and the greater effect in CA than in HA cases is attributed to more frequent infections in the latter with organisms resistant to those drugs.

Boston↗

PubMed1992

Patient and hospital characteristics related to in-hospital mortality after lung cancer resection.

Several recent reports from academic centers have documented very low postoperative mortality after lung cancer surgery. However, generalizing these studies to community hospitals is potentially limited by reporting bias. From California hospital discharge abstracts, we identified 12,439 adults who underwent pulmonary resection for lung or bronchial tumors between January 1983 and December 1986. In-hospital mortality was 3.8 percent after wedge resection, 3.7 percent after segmental resection, 4.2 percent after lobectomy, and 11.6 percent after pneumonectomy. In multivariate regression models, the significant predictors of in-hospital death included age 60 years or more, male gender, extended resection, chronic lung or heart disease, diabetes and hospital volume. High-volume hospitals experienced better outcomes than low-volume hospitals, although unmeasured severity of illness may be a confounder. The overall mortality in this community-based sample exceeds that reported by selected centers and provides a better foundation for advising patients.

Aged↗

PubMedDate not supplied

Strengthening hospital nursing, Part III. Differences among professional groups in the hospital planning process.

Interdisciplinary hospital planning processes are examined. Nurses, physicians, hospital administrators, and support and ancillary personnel from 75 hospitals participating in the national Strengthening Hospital Nursing Program indicate their perceptions of the project in relation to the centrality of the program in their hospitals, planning team development, and political issues. Differences and similarities among the professional groups are discussed. Additional articles on the Strengthening Hospital Nursing Program have appeared in the May and June 1992 issues of JONA. Part 1 explored the planning process in single and consortium hospital sites, and Part 2 examined the characteristics of effective planning processes.

Attitude of Health Personnel↗

PubMed2026

Patient and hospital factors associated with disparities in acute stroke treatment in community and academic hospitals.

BACKGROUND: Systemic barriers may affect identification, emergency transportation (EMS), and care coordination for people with stroke. We assessed patient- and hospital-level factors for associations with pre-hospital and emergency department care. We compared trends for patients presenting to an academic medical center (AMC) versus community hospitals (CHs). METHODS: We conducted a retrospective cohort study at an AMC (Tufts Medical Center) with 542 patients aged ≥18 years hospitalized with acute ischemic stroke or transient ischemic attack between 1/1/2018-12/31/2020 who presented directly to AMC or presented to AMC as a transfer from initial contact CHs. Primary outcomes were EMS use, stroke code activation, door-to-CT time, and door-to-needle time. RESULTS: AMC patients identifying as non-Hispanic Asian (odds ratio (OR) = 0.25; 95% confidence interval (CI) = 0.13-0.47) and Hispanic (OR = 0.19; 95% CI = 0.05-0.72) and CH non-Hispanic Black/African-American patients (OR = 0.17; 95% CI = 0.05-0.62) were less likely to use EMS compared to non-Hispanic white patients. Patients with non-English primary language were less likely to use EMS (OR = 0.38; 95% CI = 0.23-0.63) compared to English-speaking patients in both hospital settings. CH Hispanic patients were less likely to have stroke code activation (OR = 0.24; 95% CI = 0.05-0.86) compared to non-Hispanic white patients. CH patients were less likely to have stroke code activation (OR = 0.12; 95% CI = 0.07-0.19), had 31% shorter door-to-CT time (95% CI = 15-43% shorter), and had 29% longer door-to-needle time (95% CI = 5-58% longer). CONCLUSION: Patient-level factors and hospital setting were associated with differences in acute care suggesting opportunities for community outreach on EMS use, interventions to alleviate language barriers, and a need to address systemic biases.

Humans↗

PubMed1975

Hospital "de-ministration" experiences in six teaching hospitals.

An experimental management programme at Sydney Hospital, first reported in this Journal in 1971, has now been repeated in five other teaching hospitals. These programmes confirm that when professional staff members are encouraged to participate in managing their hospital, they do so very effectively. Results include: better patient care, more patients treated, lower cost per patient, improved morale and flexibility in outlook. The benefits potentially available from the widespread introduction of this approach to managing hospitals are tremendous but to realize them requires radical changes in the way public hospitals are controlled by health authorities.

Accounting↗

PubMed1978

Hospital use of antimicrobial drugs. Survey at 19 hospitals and results of antimicrobial control program.

Costs and use of antimicrobial agents in 1976 at 19 hospitals were surveyed by review of pharmacy records. Total costs of antimicrobial drugs at individual hospitals ranged from $0.65 to $1.75 per patient day and accounted for 16% to 41% of total pharmacy drug costs. There was marked variation among hospitals in use of specific antimicrobial agents, especially cephalosporins and clindamycin. The cephalosporin and aminoglycoside antibiotics accounted for 66% of the total cost of antimicrobial agents. An 18-month antimicrobial drug control program at one hospital decreased antimicrobial drug costs by 31%. The major effect was in reducing cephalosporin use. The results of the control program document that a significant portion of hospital antimicrobial use is inappropriate and can be eliminated without apparent detriment to patient care.

Anti-Bacterial Agents↗

PubMed1976

Hospital staffing and hospital costs.

A comparative study of costs per bed per day in teaching hospitals affiliated with Monash University compared with large non-teaching metropolitan hospitals (1964 to 1974) shows they are much higher in teaching hospitals. There is no evidence that this is due to the additional costs arising from the clinical schools. Research in the teaching hospitals and the accompanying high professional standards and demands on services are major factors accounting for the difference. Over the decade studied, the resident staff have increased by 77% and other salaried staff by 24%. The index of expenditure for the three teaching hospitals in the decade has increased by 386%.

Australia↗

PubMed1992

Information flow in the hospital: a comparative study of the Hungarian and the Dutch situation using a two axes model of hospital information flow.

This study compares the organization and structure of information flow in a Dutch and in a Hungarian hospital. The study was carried out as a field orientation part of a Health Care Management project of the Hogeschool van Amsterdam. The host of the field orientation was the BAZIS Foundation, the Central Development and Support Group Hospital Information System, Leiden. The visited hospitals were equipped with the BAZIS Hospital Information System. The method of study consisted of series of formalized interviews with all-level actors of a hospital; the interpretation of data was enhanced by a two axes (patient and management) model of information flow defined by the authors. In summary, Dutch hospitals show a more elaborate information flow system, with more information flow channels sideways among equal levels, less bureaucracy in organization of information flow, and significantly more benefits of automation, compared to the Hungarian situation.

Computer Systems↗

PubMed1979

Hospital malnutrition. A prospective evaluation of general medical patients during the course of hospitalization.

Nutrition status was evaluated in 134 consecutive admissions to a general medical service and throughout hospitalization among patients hospitalized 2 weeks or longer. Likelihood of malnutrition was determined using eight nutrition-related parameters: serum folate and vitamin C, triceps skinfold, weight/height, arm muscle circumference, lymphocyte count, serum albumin, and hematocrit. On admission 48% of patients had a high likelihood of malnutrition, which correlated with a longer hospital stay (20 versus 12 days for patients with a low likelihood of malnutrition) and an increased mortality rate (13 versus 4%). Likelihood of malnutrition increased with hospitalization in 69% of patients with paired determinations. Compared to admission, at final follow-up a greater proportion of patients fell into the depleted range of values for folate, triceps skinfold, weight/height, arm muscle circumference, lymphocyte count, and hematocrit. These parameters worsened in over 75% of patients admitted with normal values. Hematocrit fell in all patients with normal admission levels. These findings demonstrate and association between nutrition status and hospital course and a worsening trend during hospitalization.

Anthropometry↗

PubMed1979

Patient race and physician performances: quality of medical care, hospital admissions and hospital stays.

The study has attempted to determine the extent of the relationship between patient race and physicians' performances in patient care. The sample of the study consisted of 3175 hospital episode of patients discharged from 22 short-term general hospitals in the state of Hawaii. The episodes were derived from 15 major diagnostic categories. Physicians performances were measured on the basis of the quality of medical care provided, the appropriateness of hospital admissions, and the appropriateness of hospital stays, including understays and overstays. The study has found: 1) that patient race had very limited influence on physicians' performances: the quality of medical care, the appropriateness of hospital admissions, and the appropriateness of hospital stays; 2) that Asian-Americans receive medical care equal to that of the white Americans (once they had access to the health care systems), at least in the state of Hawaii; 3) that among Asian-Americans, there was no distinct difference in medical care received by Japanese, Chinese, and Filipino; 4) that there was clear evidence of racial mutual selection between patients and physicians; and 5) that patients treated by the physicians with the same racial/ethnic backgrounds received care neither superior nor inferior to the care received by patients from the physicians with different backgrounds.

Analysis of Variance↗

PubMed1992

Participation of informal caregivers in the hospital care of elderly patients and their evaluations of the care given: pilot study in three different hospitals.

This action research is an ongoing study which will last from 1991 to 1993. The main purpose of the study is to increase the participation of informal caregivers in the hospital care of elderly patients without decreasing the quality of care. The data reported here are from a pilot study. This study had three aims: (a) to test reliability and validity of the measure used, (b) to investigate the current participation of informal caregivers in the hospital care of elderly patients (aged over 75), and (c) to evaluate and compare the quality of care from both the patients' and the informal caregivers' point of view in three different hospitals. The measure of quality of care was developed on the basis of need theories, mainly those of Maslow and Alderfer. Patients and caregivers were also asked to rate the participation of the caregivers in the hospital care of elderly patients. Participation consisted of 18 activities of daily living. The pilot test with 18 elderly hospital patients and seven family members or significant others showed differences between the two groups in perception of care received. Statistically significant differences (P < 0.001) were found in the following categories: mainly social needs, psychic and spiritual needs and totals. The results supported earlier findings that elderly patients are satisfied with and do not criticize their care. The younger generation (i.e. their children) is more demanding and has precise perceptions about the care given. Relatives could be used more in planning, evaluation and even implementation of care; however, their current participation in patient hospital care is minimal.

Activities of Daily Living↗

PubMed1992

Relation between hospital experience and in-hospital mortality for patients with AIDS-related Pneumocystis carinii pneumonia: experience from 3,126 cases in New York City in 1987.

There is marked debate about whether outcomes of care, particularly mortality, vary as a function of hospital and physician experience with a disease. This issue is especially important with respect to AIDS because greater than 200,000 individuals have now been diagnosed with this disease. We analyzed discharge data for 3,126 persons with AIDS who had Pneumocystis carinii pneumonia and who were treated at one of 73 New York City hospitals in 1987. In-hospital mortality was 25%. Factors associated with higher chances of short-term death were older age, being black, not having private health insurance, and being severely ill. A logistic regression model indicated that after controlling for differences in patient and hospital characteristics, the chances of death decreased when care was given at hospitals with higher caseloads of patients with Pneumocystis carinii pneumonia. Our findings suggest that hospital experience may decrease mortality in this subset of patients with human immunodeficiency virus disease, although it is unknown whether this is due to differences in quality of care.

Acquired Immunodeficiency Syndrome↗

PubMed1978

Hospital-based patient education programs and the role of the hospital librarian.

This paper examines current advances in hospital-based patient education, and delineates the role of the hospital librarian in these programs. Recently, programs of planned patient education have been recognized by health care personnel and the public as being an integral part of health care delivery. Various key elements, including legislative action, the advent of audiovisual technology, and rising health care costs have contributed to the development of patient education programs in hospitals. As responsible members of the hospital organization, hospital librarians should contribute their expertise to patient education programs. They are uniquely trained with skills in providing information on other health education programs; in assembling, cataloging, and managing collections of patient education materials; and in providing documentation of their use. In order to demonstrate the full range of their skills and to contribute to patient care, education, and research, hospital librarians should actively participate in programs of planned patient education.

Cost-Benefit Analysis↗

PubMed1975

Minnesota: the impact of a community hospital's psychiatric unit on a regional state hospital.

A community hospital serving part of a state hospital's receiving area opened a psychiatric inpatient unit. The authors studied the impact of the new unit on the number of psychiatric admissions to the state hospital, and also sought to determine if the two facilities provided duplicate services to the area. In comparing admission rates to the state hospital before and after the opening of the community unit, they found the unit did not have a significant impact. In comparing sample groups of patients at the two hospitals, they found that each served a different socioeconomic group and therefore did not offer duplicate services.

Hospitals, Community↗

PubMed1977

Rehabilitation hospital patient characteristics from the Hospital Utilization Project (HUP) system.

The Hospital Utilization Project (HUP), in collaboration with rehabilitation associations in California and Pennsylvania, instituted on July 1, 1974, a patient data system for rehabilitation hospitals. This is a report of the first year's aggregate of 5,427 patients from 20 hospitals in six states. Of this total, 4,662 were admitted for a full rehabilitation program, and 765 for short-term. Nearly half of the patients admitted for a full program were 65 years or older; 31% were stroke victims, by far the largest single diagnosis. Eighty percent of full program admissions were accounted for by the following six categories (reported with average lengths of stay): stroke (33.7 days), other brain injury and disease (35.9 days), amputations (30.6 days), fractures (29.6 days), arthritis (25.9 days) and spinal cord injury (59.3 days). In the total sample 74% were discharged to a private residential setting. The accumulation of patient data from a number of hospitals will give medical rehabilitation important information regarding its contribution to health care delivery as well as providing data which can be used for PSRO guidelines and for third-party payers. The HUP system is currently receiving discharge abstracts from 42 hospitals in 14 states.

Age Factors↗

PubMed2026

Longitudinal surveillance of antibiotic resistance and virulence evolution in Clostridioides difficile: a 4-year retrospective study of hospitalized patients in a tertiary hospital in China.

UNLABELLED: Clostridioides difficile (C. difficile) is the primary pathogen responsible for nosocomial infectious diarrhea and pseudomembranous colitis. In China, metronidazole and vancomycin are the preferred treatments for C. difficile infection (CDI). This study aimed to investigate the evolution of vancomycin (VA) and metronidazole (MTZ) resistance, as well as the longitudinal changes in virulence over time, using next-generation sequencing, drug susceptibility tests, and analysis of resistance and virulence genes. Additionally, we monitored the emergence of the highly virulent C. difficile strain RT027 and the spread and potential outbreak of C. difficile in the hospital setting. A random stratified sampling method was used to select 114 fecal samples from inpatients at Affiliated Hangzhou First People's Hospital, School of Medicine, Westlake University, between 2021 and 2024. Clinical data from the enrolled patients were also collected. We conducted antigen and toxin protein detection for C. difficile, strain isolation and identification, drug sensitivity tests, whole genome sequencing, and bioinformatics analysis. This included comparisons of drug resistance genes, detection of toxin genes, and the construction of phylogenetic trees based on pan-genome analysis to investigate the resistance and toxin gene variations in C. difficile. Among the 114 samples collected from Affiliated Hangzhou First People's Hospital, School of Medicine, Westlake University, no vancomycin- or metronidazole-resistant strains were identified. However, the average minimum inhibitory concentration (MIC) of C. difficile to vancomycin increased annually (H = 33.208, P < 0.05). The average MIC of C. difficile to metronidazole was highest in 2022 but decreased in 2023 and 2024 (H = 41.990, P < 0.05). Notably, in 2024, one C. difficile strain exhibited an MIC for metronidazole at the resistance threshold (2.00 μg/mL). Further Spearman correlation analysis of the strain years with drug sensitivity results revealed a positive correlation between strain years and the MIC levels of vancomycin and metronidazole (r = 0.528, P < 0.05; r = 0.377, P < 0.05). The proportion of toxin-producing strains increased annually, with 100% of strains in 2024 producing toxins, representing the highest proportion compared to the previous three years (X² =11.75, P < 0.05). Both vancomycin and metronidazole remain effective for the treatment of CDI in clinical practice. However, the sensitivity of C. difficile to these two drugs is gradually decreasing, and the rate of toxin gene carriage is also rising in clinical cases. No hospital outbreaks of C. difficile infections were identified in this study. IMPORTANCE: Clostridioides difficile has developed resistance to multiple antibiotics, including cephalosporins, clindamycin, and fluoroquinolones. This has exacerbated the global antibiotic resistance crisis. In China, according to current treatment guidelines, vancomycin and metronidazole are the preferred first-line drugs for treating C. difficile infections. However, there are reports indicating the emergence of new resistance to both vancomycin and metronidazole. Although there is extensive research on the long-term antibiotic resistance of C. difficile abroad, research on the continuous monitoring of antibiotic resistance and potential outbreaks of C. difficile in China is relatively limited. To fill this gap, we studied positive C. difficile strains from a tertiary general hospital in China. Through Next-Generation Sequencing (NGS), drug sensitivity testing, and analysis of drug resistance and virulence genes, we revealed the evolution of C. difficile's resistance to vancomycin and metronidazole, as well as changes in virulence, and monitored the spread within the hospital and potential outbreaks of C. difficile.

Humans↗

PubMed1978

Prevalence of hospital-associated infections in five Swedish hospitals in November 1975.

The prevalence rate of hospital-associated infections in 5 Swedish hospitals on November 4, 1975 is reported. In all, 4246 patients were included in the study, 3657 in acute disease clinics and 589 in chronic disease clinics. The overall prevalence rate was 17%, 11% in acute disease clinics and 59% in chronic disease clinics. The highest rate was found in intensive care units (72%), while in ophthalmological units it was 1%. 50% of all hospital-associated infections were urinary tract infections, 68% of which occurred in patients with an indwelling urinary catheter. 25% of all infections in acute disease clinics were postoperative wound infections, and 20% in chronic disease clinics were skin infections, including infections in varicose and decubital ulcers. 58% of the bacterial isolates from hospital-associated infections were gram-negative rods, while 12% were Staphylococcus aureus. Also in postoperative wound infections the gram-negative rods dominated over Staph. aureus, 35 vs. 23%. A prevalence study of this order of size seems adequate to assess the overall rate of hospital-associated infections in Sweden as compared to other countries. However, differences in prevalence rates between hospitals and clinics should be interpreted with great care. The seriousness and effect of reported infections must be evaluated otherwise, as well as the day-to-day infection control and the evaluation of prophylactic measures need other methods.

Acute Disease↗

PubMed1992

An epidemiological study of methicillin-resistant Staphylococcus aureus (MRSA) isolated from medical staff, inpatients, and hospital environment in one ward at our hospital.

Methicillin-resistant Staphylococcus aureus (MRSA) is one of the most important causative microorganisms for nosocomial infections. Recently, the incidence of isolation of MRSA has been increasing every year in Japan and is, notably, much more frequently found in inpatients than in outpatients. Therefore, we have done epidemiological studies of MRSA isolated from medical staff, inpatients, and the hospital environment in one ward of our hospital. Thereafter, we examined the antibiotic susceptibility (ABPC, DMPPC, CET, CMZ, IPM, GM, MINO, OFLX, EM, CLDM, VCM), phage typing, and coagulase typing of these MRSA. MRSA were isolated more frequently from anterior nares of inpatients than from doctors and nurses. MRSA were isolated more frequently from the environment near carriers of MRSA. Coagulase type II and phage type N.T. (not typable) were the dominant types of MRSA in our hospital (69% and 61%). MRSA strains were resistant to most antibiotics with a few exceptions (VCM, IPM, CMZ, CET). The high isolation frequency of MRSA in our hospital seems to suggest that inpatients who are carrying MRSA spread MRSA throughout the hospital environment and that the anterior nares of inpatients are the major MRSA harbor.

Air Microbiology↗