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Purpose@#Falls are the most common accidents in healthcare facilities, and timely intervention can have a positive effect on the hazards and trauma experienced by patients after a fall. This study determined the factors affecting the time taken to detect a fall. @*Methods@#A total of 3,470 cases of falls reported through the Korea Patient Safety Reporting and Learning System were included in the analysis. A zero-inflated negative binomial regression method was used for this retrospective secondary data analysis study. @*Results@#There were 537 patients whose falls were not detected immediately; the count model was used to predict risk factors that delayed fall detection. Women aged 60–69 years—compared to those below 60 years and an evening nursing shift, compared to a day shift—were identified as significant factors. The fall detection time of about 2,933 patients was zero; therefore, the logit model was applied to predict a patient's possibility of belonging to the group whose fall was detected immediately. Comparisons of tertiary hospitals with general hospitals and hospitals, of the evening shift with the day shift, and of the day shift with the night shift indicated significant influencing factors. @*Conclusions@#These findings can assist nurses in recognizing patient and hospital characteristics related to delayed fall detection. Strategies to improve patient safety in healthcare facilities that focus on patient characteristics such as age can be recommended. Furthermore, nurse staffing requires improvement to detect fall incidents immediately.
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Purpose@#To analyze nurses’ shift work according to the government guidelines for night work and their perceptions of their work schedules. @*Methods@#The study sample included 487 nurses who provided information on their schedules, including the normal working hours of each shift, and overtime per shift during September 2020. Nurses’ perceptions were measured in terms of satisfaction, appropriateness for work-life balance, and fairness to their work schedule. @*Results@#One-third of the respondents worked more than 40 hours per week. The average overtime hour was 1.14 hours per shift. Unsocial hours (8 pm to 6 am on weekdays, midnight to midnight on weekends and public holidays) accounted for 56.4% of all working hours. During their last night shift, on average, nurses worked 9.62 hours and had a break of 39 minutes, although 20.5% reported no break. Sixty-eight percent of nurses had at least one between-shift break shorter than 48 hours after a consecutive night shifts. Fifty-seven percent were satisfied with their schedule. One-third perceived their schedule as appropriate for work-life balance, and two-thirds perceived that days off on weekends and nights were fairly distributed within the unit. Working and overtime hours had an inverse relationship with all three aspects of nurses’ perceptions. A higher proportion of unsocial hours and having no breaks during the night shift were associated with lower perceptions of fairness. @*Conclusion@#Reducing working hours, ensuring breaks during night shifts, and increasing rewards for unsocial hours are required to improve nurses’ perceptions and reduce turnover due to shift work.
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Purpose@#To analyze nurses’ shift work according to the government guidelines for night work and their perceptions of their work schedules. @*Methods@#The study sample included 487 nurses who provided information on their schedules, including the normal working hours of each shift, and overtime per shift during September 2020. Nurses’ perceptions were measured in terms of satisfaction, appropriateness for work-life balance, and fairness to their work schedule. @*Results@#One-third of the respondents worked more than 40 hours per week. The average overtime hour was 1.14 hours per shift. Unsocial hours (8 pm to 6 am on weekdays, midnight to midnight on weekends and public holidays) accounted for 56.4% of all working hours. During their last night shift, on average, nurses worked 9.62 hours and had a break of 39 minutes, although 20.5% reported no break. Sixty-eight percent of nurses had at least one between-shift break shorter than 48 hours after a consecutive night shifts. Fifty-seven percent were satisfied with their schedule. One-third perceived their schedule as appropriate for work-life balance, and two-thirds perceived that days off on weekends and nights were fairly distributed within the unit. Working and overtime hours had an inverse relationship with all three aspects of nurses’ perceptions. A higher proportion of unsocial hours and having no breaks during the night shift were associated with lower perceptions of fairness. @*Conclusion@#Reducing working hours, ensuring breaks during night shifts, and increasing rewards for unsocial hours are required to improve nurses’ perceptions and reduce turnover due to shift work.
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Subject(s)
Humans , Benchmarking , Inpatients , Nurses , Nursing Care , Nursing , Patients' Rooms , Tertiary Care CentersABSTRACT
Purpose@#The aim of this study was to examine the differences in nurse staffing levels and patient outcomes in long-term care hospitals by region and to identity the effects of nurse staffing level and registered nurse proportion on patient outcomes. @*Methods@#A secondary analysis of national data that included general characteristics of hospitals and long-term care hospitals’ evaluation results from the Health Insurance Review and Assessment Services was conducted, and 1,205 hospitals were selected. @*Results@#Results showed that the mean number of patients per nursing staff and registered nurse proportion were 4.27 and 0.43, respectively. The differences in long-term care hospitals’ evaluation results and nurse staffing levels according to region were significant. A logistic regression analysis showed that the number of patients per nursing staff affected the probability of the patient experiencing a decline in daily life activities, as well as a decline in the outcomes of patients who were non-dementia; registered nurse proportion affected the outcomes of patients with dementia. @*Conclusion@#The findings suggest that implementing policies to improve long-term care hospitals’ nurse staffing level and registered nurse proportion is important. Ensuring mandatory registered nurse staffing levels based on the severity of patients’ diagnoses is also necessary.
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Purpose@#To compare actual versus expected nursing hours based on patients’ nursing care needs. @*Methods@#The nursing care needs of 898 inpatients in 20 wards at 11 hospitals were measured using the 14 items developed by the National Health Insurance Service (NHIS). Nursing activities from 474 nursing personnel were observed every 10 minutes for 24 hours. Actual hours indicated direct care hours per patient day provided by registered nurses according to 3 types: (1) standard hours based on staffing standards approved by the NHIS, (2) scheduled hours excluding overtime hours, and (3) observed hours including overtime. Expected hours were estimated from the linear mixed effect model including hospital type, nursing care need items and their interaction terms. @*Results@#Standard hours ranged from 0.92 to 2.15; scheduled hours from 0.88 to 1.95; observed hours from 1.00 to 2.40; expected hours from 0.88 to 2.33. Eight hospitals had standard hours not meeting the expected hours and 2 hospitals did observed hours not meeting the expected hours due to nurses’ overtime. In 3 hospitals, all types of actual hours exceeded the expected hours. @*Conclusion@#Staffing needs to be determined based on patients’ care needs and to be improved to minimize nurses’ overtime work.
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Purpose@#To analyze the effects of average length of stay (ALOS) on RN staffing. @*Methods@#Public data of patient surveys collected 8 times between 1996 and 2016 were analyzed. The sample included 2,408,669 discharged patients from 2,266 general hospitals. The ALOS for each hospital was computed by dividing the sum of inpatient days by the number of discharges. RN staffing was defined as the number of RNs per 100 inpatients. ALOS was transformed into base-2 logarithmic values for regression analysis. @*Results@#ALOS decreased from 13.3 to 9.6 days.Large hospitals in the capital region had the greatest reduction, from 15.7 to 7.4 days. RN staffing increased from 32.7 to 54.8 RNs per 100 patients. ALOS had an inverse relationship with RN staffing. Controlling for other factors, a 50% reduction in ALOS was associated with increases in RN staffing by 12.18 and 13.72 RNs per 100 inpatients in large hospitals in the capital region and elsewhere, respectively. @*Conclusion@#Hospitals may have to increase staffing to respond to the increased workload resulting from the shortened ALOS. It remains uncertain whether such increases in staffing were sufficient for the increased workload. Changes in ALOS should be taken into account when determining appropriate staffing.
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Purpose@#To analyze the effects of average length of stay (ALOS) on RN staffing. @*Methods@#Public data of patient surveys collected 8 times between 1996 and 2016 were analyzed. The sample included 2,408,669 discharged patients from 2,266 general hospitals. The ALOS for each hospital was computed by dividing the sum of inpatient days by the number of discharges. RN staffing was defined as the number of RNs per 100 inpatients. ALOS was transformed into base-2 logarithmic values for regression analysis. @*Results@#ALOS decreased from 13.3 to 9.6 days.Large hospitals in the capital region had the greatest reduction, from 15.7 to 7.4 days. RN staffing increased from 32.7 to 54.8 RNs per 100 patients. ALOS had an inverse relationship with RN staffing. Controlling for other factors, a 50% reduction in ALOS was associated with increases in RN staffing by 12.18 and 13.72 RNs per 100 inpatients in large hospitals in the capital region and elsewhere, respectively. @*Conclusion@#Hospitals may have to increase staffing to respond to the increased workload resulting from the shortened ALOS. It remains uncertain whether such increases in staffing were sufficient for the increased workload. Changes in ALOS should be taken into account when determining appropriate staffing.
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BACKGROUND: The purpose of this study was to compare the clinical outcome in patients aged less than 55 years who underwent arthroscopic tenodesis and arthroscopic repair for type 2 superior labrum anterior and posterior (SLAP) lesions. METHODS: Between April 2008 and December 2014, surgery was performed on a total of 45 patients with isolated type 2 SLAP lesions. Arthroscopic repair was performed in 22 patients and arthroscopic tenodesis was performed in 23 patients. In both groups, the clinical outcomes at follow-ups were evaluated using the University of California at Los Angeles (UCLA) score, American Shoulder and Elbow Surgeons (ASES) score, and visual analogue scale (VAS) score. RESULTS: In both groups, the VAS scores for pain had improved significantly throughout the postoperative follow-up period. The VAS score showed a statistically significant difference at postoperative 3 and 6 months (p0.05). In both groups, the functional outcome was statistically improved postoperatively. In a comparison of the UCLA and ASES scores between the two groups, there was a statistically significant difference at postoperative 3 and 6 months (p0.05). CONCLUSIONS: Based on the results of this and other studies, patients with isolated type 2 SLAP lesions showed better short-term clinical outcome with tenodesis than with repair. However, there was no difference between the two groups at the final follow-up.
Subject(s)
Humans , California , Elbow , Follow-Up Studies , Shoulder , Surgeons , TenodesisABSTRACT
PURPOSE: This study aimed to explore the distributions of nurse staffing grades and to report changes in staffing grades in general wards and adult and neonatal intensive care units(ICUs) by hospital type and location. METHODS: Data collected from the Health Insurance Review and Assessment Service were analyzed. Nurse staffing was categorized from grades 1 to 6 or 7 for general wards, 1 to 9 for adult ICUs, and 1 to 4 for neonatal ICUs based on the nurse-to-bed ratio. RESULTS: The staffing grade for the general wards improved during 2008-2016 in 69.8% of the tertiary hospitals, 58.5% of the general hospitals, and 31.7% of the non-general hospitals. The adult ICUs at tertiary hospitals exhibited a greater improvement in staffing grades (48.8%) than did those of general hospitals (44.2%) during 2008-2015. Tertiary hospitals in non-capital regions showed a greater improvement than those in the capital region. The majority of neonatal ICUs (67.1%) had no change in the staffing grade during 2008-2015. CONCLUSION: Improvements in nurse staffing differed by hospital type and location. Government policies to improve nurse staffing in non-tertiary hospitals and those in non-capital regions are required to reduce variations in nurse staffing.
Subject(s)
Adult , Humans , Infant, Newborn , Hospitals, General , Insurance, Health , Intensive Care Units , Intensive Care Units, Neonatal , Intensive Care, Neonatal , Patients' Rooms , Tertiary Care CentersABSTRACT
BACKGROUND: The purpose of this study was to compare the clinical outcome in patients aged less than 55 years who underwent arthroscopic tenodesis and arthroscopic repair for type 2 superior labrum anterior and posterior (SLAP) lesions. METHODS: Between April 2008 and December 2014, surgery was performed on a total of 45 patients with isolated type 2 SLAP lesions. Arthroscopic repair was performed in 22 patients and arthroscopic tenodesis was performed in 23 patients. In both groups, the clinical outcomes at follow-ups were evaluated using the University of California at Los Angeles (UCLA) score, American Shoulder and Elbow Surgeons (ASES) score, and visual analogue scale (VAS) score. RESULTS: In both groups, the VAS scores for pain had improved significantly throughout the postoperative follow-up period. The VAS score showed a statistically significant difference at postoperative 3 and 6 months (p0.05). In both groups, the functional outcome was statistically improved postoperatively. In a comparison of the UCLA and ASES scores between the two groups, there was a statistically significant difference at postoperative 3 and 6 months (p0.05). CONCLUSIONS: Based on the results of this and other studies, patients with isolated type 2 SLAP lesions showed better short-term clinical outcome with tenodesis than with repair. However, there was no difference between the two groups at the final follow-up.
Subject(s)
Humans , California , Elbow , Follow-Up Studies , Shoulder , Surgeons , TenodesisABSTRACT
PURPOSE: To analyze the proportion of medical institutions meeting the legal standard for nurse staffing. METHODS: Data collected from 29,282 institutions between 1996 and 2013 were analyzed. Nurse staffing was measured as daily patient census per registered nurse (RN). The standard for general hospitals, hospitals, and clinics is 2.5 or less, and that for long-term care hospitals is 6.0 or less of the daily patient census per RN. Clinics may substitute nursing assistants for RNs by 50% or 100% depending on their daily inpatient census; long-term care hospitals may substitute nursing assistants for RNs by two thirds of the required number of RNs. RESULTS: The proportion of general hospitals, hospitals, clinics, and long-term care hospitals meeting the standards was 63%, 19%, 63%, and 94%, respectively, in 2013. While general hospitals had an increase in the proportion during the 1996-2013 period, small changes were found in hospitals and clinics. In 2013, nurses were estimated to care for 16 (interquartile range: 12~24) patients per shift in general hospitals. Three quarters of clinics had no RNs in 2013. CONCLUSION: Many medical institutions did not meet the legally mandated minimum staffing level. The government must implement policy actions for all medical institutions to meet the legal standards.
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Humans , Censuses , Hospitals, General , Inpatients , Long-Term Care , Nurses , NursingABSTRACT
BACKGROUND: The purpose of this study is to administer conservative treatment in 30 patients diagnosed with idiopathic frozen shoulder, following the suggested frozen shoulder rehabilitation program and to assess the clinical outcome using a prospective study. METHODS: Thirty patients diagnosed with idiopathic frozen shoulder, treated with steroid hormone injection on the articular joint with an intra-articular steroid (triamcinolone 40 mg + lidocaine 4 ml) injection and started on stepwise shoulder extension exercise were chosen. The subjects were divided into two groups of 15 people each with one group undergoing rehabilitation with continuous passive motion (CPM) and the other group without it. Follow-ups were done before rehabilitation and at 4-week intervals with the 24th being the final week. At every follow-up, passive range of motion (ROM) was measured and surveys on pain and clinical score were administered. RESULTS: In the last follow-up, both groups showed statistically significant improvements in all evaluation criteria. However, no statistical difference in all values of the ROM and Constant score evaluation criteria was observed between the groups. Only in the last follow-up, group 1 had a visual analog scale (VAS) score of 2.4 +/- 2.1 points, which was lower, with statistical significance, than the VAS score of group 2, which was 4.4 +/- 3.1 points (p<0.001). CONCLUSIONS: Study using CPM in treatment of frozen shoulder has been inadequate, meaning that there is still room for improvement and need for more study on setting a more specific protocol and guidelines for this procedure.
Subject(s)
Humans , Bursitis , Follow-Up Studies , Joints , Lidocaine , Motion Therapy, Continuous Passive , Prospective Studies , Range of Motion, Articular , Rehabilitation , Shoulder , Visual Analog ScaleABSTRACT
BACKGROUND: The purpose of this study is to administer conservative treatment in 30 patients diagnosed with idiopathic frozen shoulder, following the suggested frozen shoulder rehabilitation program and to assess the clinical outcome using a prospective study. METHODS: Thirty patients diagnosed with idiopathic frozen shoulder, treated with steroid hormone injection on the articular joint with an intra-articular steroid (triamcinolone 40 mg + lidocaine 4 ml) injection and started on stepwise shoulder extension exercise were chosen. The subjects were divided into two groups of 15 people each with one group undergoing rehabilitation with continuous passive motion (CPM) and the other group without it. Follow-ups were done before rehabilitation and at 4-week intervals with the 24th being the final week. At every follow-up, passive range of motion (ROM) was measured and surveys on pain and clinical score were administered. RESULTS: In the last follow-up, both groups showed statistically significant improvements in all evaluation criteria. However, no statistical difference in all values of the ROM and Constant score evaluation criteria was observed between the groups. Only in the last follow-up, group 1 had a visual analog scale (VAS) score of 2.4 +/- 2.1 points, which was lower, with statistical significance, than the VAS score of group 2, which was 4.4 +/- 3.1 points (p<0.001). CONCLUSIONS: Study using CPM in treatment of frozen shoulder has been inadequate, meaning that there is still room for improvement and need for more study on setting a more specific protocol and guidelines for this procedure.
Subject(s)
Humans , Bursitis , Follow-Up Studies , Joints , Lidocaine , Motion Therapy, Continuous Passive , Prospective Studies , Range of Motion, Articular , Rehabilitation , Shoulder , Visual Analog ScaleABSTRACT
Schwannomas are soft tissue sarcomas arising from neurilemma of Schwann cells in peripheral nerves, and is the most frequent type of benign tumor found in these nerves. We report a case of a Schwannoma of the ulnar nerve in the elbow joint, and along this report, give a review of the literature. A 46-year-old male patient was hospitalized with complaints of swelling and pain in the left elbow and a tingling sensation and hypoesthesia of the fourth and fifth fingers. Physical examination of the patient showed he was positive for Tinel's sign, and magnetic resonance imaging results demonstrated the presence of a Schwannoma. Subsequent biopsy and excision of the Schwannoma was carried out. The suspected mass, which had a clear margin separating it from the healthy nerve of the medial left elbow, was removed along with its 2 x 2 x 3 cm capsule after a histological diagnosis of a Schwannoma was made. Pathophysiological results confirmed the excised mass as a Schwannoma. Schwannoma of the ulnar nerve within the elbow joint is rare and differential diagnosis is difficult. Therefore, treatment can only proceed after the presence of Schwannoma has been confirmed by physical and radiological examinations.
Subject(s)
Humans , Male , Middle Aged , Biopsy , Diagnosis , Diagnosis, Differential , Elbow Joint , Elbow , Fingers , Hypesthesia , Magnetic Resonance Imaging , Neurilemma , Neurilemmoma , Peripheral Nerves , Physical Examination , Sarcoma , Schwann Cells , Sensation , Ulnar NerveABSTRACT
Schwannomas are soft tissue sarcomas arising from neurilemma of Schwann cells in peripheral nerves, and is the most frequent type of benign tumor found in these nerves. We report a case of a Schwannoma of the ulnar nerve in the elbow joint, and along this report, give a review of the literature. A 46-year-old male patient was hospitalized with complaints of swelling and pain in the left elbow and a tingling sensation and hypoesthesia of the fourth and fifth fingers. Physical examination of the patient showed he was positive for Tinel's sign, and magnetic resonance imaging results demonstrated the presence of a Schwannoma. Subsequent biopsy and excision of the Schwannoma was carried out. The suspected mass, which had a clear margin separating it from the healthy nerve of the medial left elbow, was removed along with its 2 x 2 x 3 cm capsule after a histological diagnosis of a Schwannoma was made. Pathophysiological results confirmed the excised mass as a Schwannoma. Schwannoma of the ulnar nerve within the elbow joint is rare and differential diagnosis is difficult. Therefore, treatment can only proceed after the presence of Schwannoma has been confirmed by physical and radiological examinations.
Subject(s)
Humans , Male , Middle Aged , Biopsy , Diagnosis , Diagnosis, Differential , Elbow Joint , Elbow , Fingers , Hypesthesia , Magnetic Resonance Imaging , Neurilemma , Neurilemmoma , Peripheral Nerves , Physical Examination , Sarcoma , Schwann Cells , Sensation , Ulnar NerveABSTRACT
While injuries of finger flexor tendons are relatively commonly encountered trauma in orthopedic clinics, a closed rupture of these tendons is known to be rare due to their large flexibility and tension. Closed rupture of the finger flexion tendons can occur due to repeated movements following the fracture or malunion of the fingers or distal radius, and it also occurs nonspecifically among patients with autoimmune diseases. We report a case of spontaneous rupture of flexor digitorum tendons in a 49-year-old male who was diagnosed with carpal tunnel syndrome after received several sessions of steroid injection at the wrist joint; he was monitored for two-months and recovered well following operation.
Subject(s)
Humans , Male , Middle Aged , Autoimmune Diseases , Carpal Tunnel Syndrome , Fingers , Needles , Orthopedics , Pliability , Radius , Rupture , Rupture, Spontaneous , Tendons , Wrist JointABSTRACT
While injuries of finger flexor tendons are relatively commonly encountered trauma in orthopedic clinics, a closed rupture of these tendons is known to be rare due to their large flexibility and tension. Closed rupture of the finger flexion tendons can occur due to repeated movements following the fracture or malunion of the fingers or distal radius, and it also occurs nonspecifically among patients with autoimmune diseases. We report a case of spontaneous rupture of flexor digitorum tendons in a 49-year-old male who was diagnosed with carpal tunnel syndrome after received several sessions of steroid injection at the wrist joint; he was monitored for two-months and recovered well following operation.