Hospitals In Southern Thailand Research Articles

Comparative Analysis of Concurrent Chemoradiotherapy Versus Chemotherapy Alone as First-Line Palliative Treatments for Advanced Esophageal Squamous Cell Carcinoma

Background: In advanced-stage esophageal squamous cell carcinoma (ESCC), treatment of both the primary tumor and metastatic sites is imperatively required. Consequently, an optimal treatment modality should effectively control both aspects. Therefore, the benefits of concurrent chemoradiotherapy (CCRT) in cases of advanced-stage ESCC should be evaluated. Methods: This retrospective study compared the efficacy and safety of CCRT versus chemotherapy alone for advanced-stage ESCC patients from January 2012 to December 2023 at a university hospital in Southern Thailand. Survival was assessed using the Kaplan–Meier approach, with comparisons being made by the log-rank test. A p-value of <0.05 indicated statistical significance. Results: From a total of 196 patients with stage IV ESCC, 117 (59.7%) received CCRT, while 79 (40.3%) received chemotherapy alone. The median overall survival (OS) time was 9.04 months for CCRT and 5.79 months for chemotherapy (hazard ratio, HR: 0.58 [0.43–0.78]). CCRT significantly improved OS time in stage IVA patients (HR: 0.52 [0.29–0.93]), but not in stage IVB patients (HR: 0.76 [0.51–1.11]). The median progression-free survival (PFS) time was 6.04 months for CCRT and 3.50 months for chemotherapy (HR 0.48 [0.35–0.65]). The objective response rates (ORRs) were 43.6% and 22.8%, respectively (p = 0.003). Hematological toxicities were more common with CCRT, along with mild cases of treatment-associated pneumonitis and dermatitis. Conclusions: Although palliative chemotherapy is the standard treatment for advanced-stage ESCC, CCRT provides significant benefits for patients with stage IVA ESCC, improving OS, PFS, and ORRs, despite there being a higher incidence of adverse events. Thus, CCRT should be considered for patients with stage IVA ESCC with a good performance status.

Association between SARS-CoV-2 infection before the age of two and child development.

To compare the differences in child development between children who contracted COVID-19 after February 1st, 2022, the period when the B.1.1.529 variant outbreak began to peak in Thailand, and those who did not. A prospective cohort study was conducted in an outpatient pediatric clinic at a tertiary hospital in southern Thailand. COVID-19 was diagnosed based on the results of an FDA-approved antigen test or RT-PCR using a swab sample collected from the nasopharynx, nose, or throat. Child development was assessed using the Ages and Stages Questionnaire, Third Edition (ASQ-3). Of the 336 participants, 180 (53.6%) had a history of COVID-19. Almost all of them had mild COVID-19. The mean (SD) age at infection was 1.3 (0.3) years, and the median (IQR) duration between infection and ASQ-3 assessment was 193.5 (167.8, 216.2) days. The ASQ-3 scores at the ages of 18 (n = 166; 90 COVID-19 positive) and 24 months (n = 170; 90 COVID-19 positive) revealed no statistically significant differences between children with and without a history of COVID-19. Both groups had comparable proportions of developmental scores <1 SD below the mean. Mild COVID-19 in young children did not increase the risk of developmental delays. This cohort study was conducted during the Omicron pandemic. Of the 336 children, no clinical or statistically significant differences were observed in the scores of the Ages & Stages Questionnaire, Third Edition, at 18 or 24 months of age among the 180 participants with a history of mild SARS-CoV-2 infection, at an average of 6 months post-infection, and those without. The findings suggest that mild SARS-CoV-2 infection before the age of 2 years is not associated with developmental delays. Strategies to prevent severe SARS-CoV-2 infection in young children, especially COVID-19 immunization, need to be highlighted.

Factors Predicting the Ability to Perform Activities of Daily Living among Stroke Patients in Rural Community Southern Thailand.

The aim of this study was to explore the factors associated with the ability to perform activities of daily living (ADL) among post-stroke patients participating in outpatient physical rehabilitation programmes in community hospital in southern Thailand. In this cross-sectional study, data were collected from 258 patients diagnosed with stroke through the HOSxP programme from 2018 to 2022. Patients' ADL were assessed using the Barthel Index measurement. Characteristics were described by percentages and medians (IOR). Associations of categorical variables were examined using the chi-squared test, and multiple logistic regressions were employed to identify factors predicting Barthel Index scores among stroke patients. Patients' capacity levels were categorised based on Barthel Index scores and rehabilitation criteria, and unadjusted and adjusted odds ratios (OR/AOR) were presented, with a significance level of 0.05. Of the 258 stroke patients, 59.30% were male, with a median age of 67 years old. Significant differences in Barthel Index scores were found with respect to gender, age, marital status, comorbidities and duration of rehabilitation (P < 0.05). Binary logistic regression analysis indicated that male stroke patients (AOR = 1.89; 95% confidence interval [CI]: 1.10, 3.26), individuals with single marital status (AOR = 4.62; 95% CI: 1.58, 13.49), absence of comorbidities (AOR = 0.53; 95% CI: 0.29, 0.98), and rehabilitation duration of less than five days (AOR = 4.38; 95% CI: 2.14, 8.96) were more likely to achieve independence in ADL with higher Barthel Index scores (P < 0.05). Several factors contribute to the effective planning of care and rehabilitation for stroke patients in rural area. Stroke rehabilitation programmes in this region should consider various elements, including patient characteristics, family involvement and clinical factors, to improve ADL performance.

Clinical presentations and dispositions of transient ischemic attack and minor stroke patients at the emergency department of a tertiary hospital in southern Thailand: A retrospective study

Clinical presentations and dispositions of transient ischemic attack and minor stroke patients at the emergency department of a tertiary hospital in southern Thailand: A retrospective study

Understanding the change of in-hospital mortality and respiratory failure between Delta and Omicron waves from a tertiary hospital in Southern Thailand: A retrospective cohort study

ObjectivesThis retrospective cohort study aims to assess the incidence and associated factors of in-hospital mortality and respiratory failure among patients with COVID-19 during the Omicron and Delta epidemics. MethodsWe reviewed medical records from a regional hospital in Southern Thailand of patients with COVID-19 during the Delta wave (August 2021 to December 2021) and the Omicron wave (February 2022 to June 2022). A computer-generated random sampling approach was used to select patients for analysis. Logistic regression identified factors associated with respiratory failure, while Cox proportional hazard models were used for in-hospital mortality associations. ResultsAmong 5729 hospitalized patients with COVID-19 (Delta: 1229; Omicron: 4500), 1164 were randomly sampled (Delta: 295; Omicron: 869). Patients during the Delta wave were older (median: 52.0; interquartile range: 31.5-70.0) compared with those during the Omicron wave (median: 37.0; interquartile range: 8.0-65.0), with lower rates of completed two doses of vaccination (Delta: 18.3%; Omicron: 51.8%). The Delta variant exhibited higher rates of respiratory failure (46.8% vs Omicron: 22.3%) and in-hospital mortality (12.5% vs Omicron: 6.9%). Increased age (adjusted odds ratio [aOR] 1.04, 95% confidence interval [CI] 1.03-1.04), severity at admission (aOR 12.48, 95% CI 7.21-22.22), and delayed time to admission (aOR 1.07, 95% CI 1.02-1.12) increased the risk of respiratory failure, while receiving two-dose vaccination reduced this risk (aOR 0.36, 95% CI 0.24-0.53). Similarly, increased age (adjusted hazard ratio [aHR] 1.05, 95% CI 1.03-1.06), severity at admission (aHR 7.20, 95% CI 4.09-12.60), and delayed time to admission (aHR 1.05, 95% CI 1.00-1.11) were associated with higher in-hospital mortality, with two-dose vaccination decreasing this risk (aHR 0.45, 95% CI 0.27-0.75). ConclusionsThe Delta variant exhibited higher in-hospital mortality and respiratory failure rates compared with Omicron. The identification of high-risk groups emphasizes the critical need for timely care for vulnerable patients. Timely access to care and vaccination coverage are crucial in reducing respiratory failure and mortality due to COVID-19, highlighting the necessity for tailored interventions to mitigate the impact of emerging variants.

Clinical Nurses’ Perceptions of Change Agent Competency for Quality Improvement in Nursing Practice: A Qualitative Study

Changes in the healthcare system directly impact the nursing profession. Nursing is a vital profession, and nurses face many challenges and the need for changes in healthcare. This first-time study aimed to describe the change agent competency of clinical nurses from their perspectives in the Thai healthcare context. The researchers conducted a qualitative descriptive study. In-depth interviews were conducted among 12 clinical registered nurses in a Thailand Quality Award recipient super-tertiary university hospital in southern Thailand using semi-structured interviews, audio-recording, and observation record forms during October to December 2021. Purposive and snowball sampling were used to select participants. Using content analysis, seven themes of change agent competency were revealed: 1) improving quality of care, 2) commitment to achieving change, 3) clinical ability, 4) enhancing engagement in improvement, 5) using information efficiently, 6) knowing how to seek useful resources, and 7) improving after receiving feedback contributing to the conceptual structure of change agent competency. Trustworthiness was assessed using member checking and peer debriefing to ensure the quality of the study. The findings are helpful for nurses and health leaders to better understand the potential of nurses as change agents in reforming practice. The findings of this study also form a foundation for nurse educators to incorporate change agent theory and practices in education and training. However, since this was a first time study on the topic with clinical nurses in Thailand, much more research is needed, including developing a standard tool to measure and develop change agent competency of Thai clinical nurses, given there is no such instrument in the country

Advantages, barriers, and cues to advance care planning engagement in elderly patients with cancer and family members in Southern Thailand: a qualitative study

BackgroundOlder cancer patients are vulnerable to poorer health outcomes during cancer treatment. Although the Thai elderly had their own preferences towards future medical care and advance care planning (ACP) could help cancer patients make informed decisions, Thai physicians report a low ACP engagement rate. Thus, this study aimed to explore the perceptions of older cancer patients and their families towards ACP engagement.MethodWe used a qualitative approach to explore the perceptions of non-haematological cancer patients aged ≥ 60 years old and their primary caregivers. The study was conducted at the Oncology Radiotherapy Referral Center, Songklagarind Hospital in Southern Thailand. Semi-structured in-depth interviews were conducted with the patients and their caregivers. Thematic analysis was used to identify and analyze recurring patterns and themes of perceptions regarding ACP engagement within the interview transcripts.ResultsAmong the 138 families approached, 32 interviews were conducted. Three themes were found: (1) Advantageous opportunity: the patients believed ACP would help them realize their life values, and ensure that their preference would be respected; (2) contemplation and barriers to ACP: ACP is unfamiliar and unnecessary, might have low utility, worry patients and family members, take away optimism, would not be a proper activity for the patient at the current health situation; and (3) Cues for ACP initiation: perceived conformity with one’s religion, awareness of the current cancer state, having multiple comorbidity or experience suffering related with medical care, wishing not to burden family, having close family members, and trust in physicians.ConclusionACP engagement could be hindered or promoted by perceptions of older patients and/ or their family members, as well as the communication skills of the care providers. Care professionals who aim to initiate ACP should minimize the potential barriers, make the ACP benefits salient, and watch for cues indicating a propitious time to start the ACP conversation.

The Effect of a Single Session of Preoperative Exercise Training on The Rate of Functional Improvement in Patients Who Underwent Total Knee Arthroplasty at a Tertiary Hospital in Southern Thailand: A Retrospective Cohort Study

The Effect of a Single Session of Preoperative Exercise Training on The Rate of Functional Improvement in Patients Who Underwent Total Knee Arthroplasty at a Tertiary Hospital in Southern Thailand: A Retrospective Cohort Study

Clinical and demographic moderators of self-care and hospitalizations in pre-coronary artery bypass grafting patients: A cross-sectional study.

To examine the influence of clinical and demographic factors on self-care behaviour and hospitalization rates among patients with coronary heart disease awaiting coronary artery bypass grafting. Appropriate self-care behaviour can improve the management of patients with coronary heart disease and reduce hospitalization rates among those awaiting coronary artery bypass graft surgery. However, little is known about the influence of clinical and demographic factors on self-care or hospitalizations in this population. A cross-sectional study. A convenience sample of 99 participants diagnosed with coronary heart disease awaiting coronary artery bypass grafting surgery were recruited from an outpatient clinic of a public tertiary hospital in southern Thailand. Data were collected on clinical (left ventricular ejection fraction, symptom severity and comorbid disease) and demographic (age, education level and marital status) factors, self-care behaviour and hospitalization rates. Path analysis using LISREL was performed to examine the influence of self-care on hospitalizations, with clinical and demographic factors as moderators. Path analysis showed that clinical and demographic factors accounted for nearly half of the variance (46%) in self-care, and that self-care accounted for nearly half of the variance (48%) in hospitalization rates. Our findings demonstrate that clinical and demographic factors play an important role in self-care behaviour, and in turn hospitalization rates of pre-coronary artery bypass graft surgery patients. It is suggested that the period pre-surgery is an ideal time to introduce programmes designed to bolster self-care and minimize uncertainty among this patient population and that nurses are well-positioned to do so. Study methods and results reported in adherence to the STROBE checklist. Patients contributed their consent, time and data to the study.

Impact of Empirical Antimicrobial Treatment on Patients with Ventilator-Associated Pneumonia Due to Stenotrophomonas maltophilia.

This retrospective study was conducted to evaluate the characteristics and outcomes of patients with ventilator-associated pneumonia (VAP) caused by Stenotrophomonas maltophilia (S. maltophilia), focusing on the impact of appropriate empirical antimicrobial treatment. Of the enrolled 240 patients with VAP due to S. maltophilia (median age: 45 years) in a tertiary-care hospital in southern Thailand between January 2010 and December 2021, 90% had medical comorbidities and 91% had previously received carbapenems. In addition, only 45% of the patients were initially admitted to the intensive care unit. Patients administered appropriate empirical antimicrobial treatment including colistin alone and colistin plus TMP-SMX or fluoroquinolone-based regimens had significantly lower 14-day, 30-day, and in-hospital mortalities, compared with those who did not receive appropriate empirical antimicrobial treatment (21% and 2% vs. 31%; 30% and 5% vs. 44%; and 30% and 12% vs. 53%, respectively). Thus, the use of appropriate empirical antimicrobial treatments led to a significantly reduced length of hospital stay, duration of ventilation, and hospital costs. The current study suggests that the use of appropriate empirical antimicrobial treatment based on susceptibility testing without considering pharmacokinetic properties and administration dosages improves the outcomes of patients with VAP due to S. maltophilia.

Covid-19 Patients with First-Diagnosed Substance Use Disorders in Southern Thailand: A Study from a Field Hospital

Objective: This retrospective study investigated usage patterns, withdrawal symptoms, and treatments provided to COVID-19 patients with first-diagnosed substance use disorders at a field hospital in southern Thailand in 2021.Material and Methods: The medical records of all COVID-19 patients were reviewed, and descriptive statistics were calculated and reported. The process of analyzing data was carried out by utilizing Program R.Results: Of the 2116 patients, 12.9% had a history of substance and/or alcohol use without any prior diagnosis. Most patients were male (94.9%), and the mean age was 31.7 years old. Tobacco and kratom were the substances most frequently used by COVID-19 patients. Withdrawal symptoms were observed in approximately half of all patients with substance use disorders, particularly those who used kratom and opioids. The most commonly reported withdrawal symptoms were insomnia and muscle aches, and chlorpromazine and amitriptyline were the most prescribed psychotropic medications. The majority of patients with substance use disorders (93.8%) did not report any complications related to their COVID-19 infection.Conclusion: This study found that 12.9% of COVID-19 patients admitted to a field hospital in southern Thailand in 2021 had a newly diagnosed substance use disorder. The substances most commonly used by these patients were tobacco and kratom. Approximately half of the patients with substance use disorders experienced withdrawal symptoms, and kratom and opioids were the substances most frequently associated with these withdrawal symptoms.

Self-study and online interactive case-based discussion to improve knowledge of medical students in the COVID-19 era

BackgroundWe aimed to determine whether a new online interactive learning method for fifth-year medical students could improve their knowledge of pre- and postoperative care during the COVID-19 era.MethodsA retrospective cohort study was conducted from June 2020 to May 2022 during the pre- and postoperative care course for fifth-year medical students in a university hospital in southern Thailand. Students in the 2020 cohort received only a 60-minute lecture on spinal anesthesia via Zoom while a 3-step online interactive learning method was used for the 2021 cohort. Step 1: students performed self-study comprised of video lectures and case-based discussion one week before the online class with a pre-test submitted via Google forms. Step 2: an online interactive case-based discussion class was performed via Zoom by two experienced anesthesia staff and a post-test was submitted by the students via Google forms. Step 3: a small group discussion of course evaluation between 13 representatives of students and anesthesia staff was performed via Zoom. A comparison of the post-test and pre-test scores containing 20 multiple choice questions as well as the final exam scores before (2020) and after (2021) the new interactive learning was performed using a t-test.ResultsThere were 136 and 117 students in the 2020 and 2021 academic years, respectively. The final mean (SD) exam scores for the 2020 and 2021 academic years were 70.3 (8.4) and 72.5 (9.0), respectively with a mean (95% confidence interval (CI)) difference of 2.2 (4.3, -0.02). In 2021, the mean (95% CI) difference between the post-test and pre-test scores was 5.8 (5.1, 6.5). The student representatives were satisfied with the new learning method and gave insightful comments, which were subsequently implemented in the 2022 academic year course.ConclusionThe new interactive learning method improved the knowledge of fifth-year medical students attending pre- and postoperative care course during the COVID-19 era. The final exam scores may not be suitable to represent the overall outcomes of the new interactive learning method. Using an online two-way communication method can improve the overall satisfaction and course adaptation during the COVID-19 era.

Epidemiology of Microbial Keratitis at a Tertiary Care Hospital in Southern Thailand.

This study aimed to ascertain the microbial profiles and predisposing risk factors for microbial keratitis and to analyze the trend of mixed microbial infection cases over 8 years. In this retrospective analysis, we reviewed the electronic medical records of inpatients diagnosed with microbial keratitis between January 2012 and December 2019. Data on demographics, risk factors, and causative pathogens were analyzed. Multivariate logistic regression models were utilized to identify risk factors associated with pathogens. This study included 640 eyes of 638 patients. Trauma was the most common predisposing risk factor (57.2%), followed by a combination of factors (14.4%). Among diagnostic test results, bacteria, fungi, and mixed pathogens were identified in 46.72%, 46.56%, and 21.41% of cases, respectively. Positive culture results were obtained in 324 eyes (53.6%), with Pseudomonas aeruginosa (25.1%) and Fusarium spp. (17.4%) being the most prevalent pathogens. In the multivariate logistic regression model, contact lens use, presence of diabetes mellitus, and HIV infection were statistically significant risk factors for Pseudomonas aeruginosa infection (p = 0.001, p = 0.046, and p = 0.04, respectively). Trauma was associated with Fusarium spp. infection (p = 0.001). An increase in the percentage of mixed microbial infection cases was observed when comparing the periods of 2016-2019 with 2012-2015 (p = 0.023). Bacteria and fungi are equally common causes of microbial keratitis, with Pseudomonas aeruginosa and Fusarium spp. being the predominant pathogens causing bacterial and fungal infections. Trauma is the primary predisposing risk factor for microbial keratitis. There was a notable increase in mixed infection cases over the study period.

The Influence of Medical Subspecialty on the Adherence to Hepatocellular Carcinoma Surveillance in Patients with Chronic Hepatitis B

Objective: This study aimed to determine the adherence rate of HCC surveillance in CHB patients at the largest tertiary hospital in Southern Thailand and identify patient and physician factors that influence it. Materials and Methods: This retrospective cohort study included patients with CHB who were followed up for more than 1 year between 2011 and 2019 at a tertiary care hospital in Thailand. Patients diagnosed with HCC within 6 months of their first visit were excluded. The rate of adherence with HCC surveillance was calculated using percentage of time up-to-date with HCC surveillance (PTUDS). Results: The mean age of 531 eligible patients at the time HCC surveillance started was 55.5 ± 9.26 years. The most common indications for surveillance were male over 40 years of age (41.2%), female over 50 years of age (28.9%), and cirrhosis (22.6%). The median PTUDS was 70.6% (interquartile range 55.1 – 81.4%). The highest PTUDS was for cirrhosis (74.0%). For physicians’ subspecialties, the median PTUDS was 71.8% for gastroenterologists (IQR 58.3 – 81.6%) and 41.7% for internists (IQR 31.4 – 65.8%). Factors associated with increased PTUDS by multivariable analysis were having ≥2 clinical visits per year (±18.4%, p&lt;0.001), civil servant reimbursement (±8.81%, p=0.001), cirrhosis (±6.06%, p=0.003), and being follow-up by gastroenterologists (±20.4%, p&lt;0.001). Conclusion: The adherence with surveillance program in patients with CHB being followed up at a tertiary care setting in Thailand was good. This finding underscores the importance of education regarding indications for HCC surveillance, particularly in patients without cirrhosis.

Comparing the Efficacy of Carboplatin plus 5-Fluorouracil, Cisplatin plus 5-Fluorouracil, and Best Supportive Care for Advanced Esophageal Squamous Cell Carcinoma: A Propensity Score Analysis from a Tertiary Hospital in Southern Thailand.

Background: Although cisplatin plus 5-fluorouracil (5-FU) is the standard first-line treatment for advanced-stage esophageal squamous cell carcinoma (ESCC), carboplatin was substituted for cisplatin in cisplatin-ineligible patients. The efficacy of carboplatin plus 5-FU for advanced-stage ESCC remains unreported. Methods: This retrospective study analyzed first-line treatment-carboplatin plus 5-FU, cisplatin plus 5-FU, or best supportive care (BSC)-in advanced-stage ESCC patients at a tertiary hospital in Thailand (2012-2022). Survival was assessed using the Kaplan-Meier method, compared via the log-rank test, and adjusted through propensity score matching. Significance was set at p < 0.05. Results: Of 256 patients, 39.9% received carboplatin plus 5-FU, 27.7% cisplatin plus 5-FU, and 32.4% BSC. Carboplatin was significantly associated with older age, poorer performance status, more comorbidities, chronic kidney disease, and lower creatinine clearance. Median overall survival (OS) for carboplatin plus 5-FU, cisplatin plus 5-FU, and BSC was 8.05 (HR 0.31 [0.23, 0.43] vs. BSC, p < 0.001; HR 1.06 [0.78, 1.44] vs. cisplatin plus 5-FU, p = 0.7), 8.43, and 3.64 months, respectively. No significant OS difference was observed between carboplatin and cisplatin treatments after propensity score matching. Median progression-free survival (PFS) and objective response rates (ORR) showed no significant difference between carboplatin and cisplatin treatments. Conclusions: Despite less favorable baseline characteristics of patients receiving carboplatin plus 5-FU, this combination exhibited comparable OS, PFS, and ORR to cisplatin plus 5-FU in real-world scenarios. Furthermore, it significantly improved OS over BSC. Consequently, carboplatin plus 5-FU should be considered as an alternative regimen, particularly for advanced-stage ESCC patients who are ineligible for cisplatin.

Epidemiological Profile of Ear, Nose, and Throat (ENT) Diseases in the Outpatient Department at Thung Song Hospital, a General Hospital in Southern Thailand, from 2016 to 2019.

The demand for ear, nose, and throat (ENT) care significantly contributes to the workload in outpatient departments (OPDs) worldwide, including Thailand. However, the epidemiology of ENT diseases in Thai OPDs has not been thoroughly reported. Therefore, this study aimed to assess and describe the epidemiology of these conditions among patients attending the ENT clinic at Thung Song Hospital, marking the first epidemiological report of southern Thailand. This retrospective, descriptive study spanned four years and observed the number of ENT patients. The comprehensive dataset revealed a total of 34,848 ENT visits and 12,712 new cases within the ENT clinic's OPD, averaging 3,178 case instances annually. Notably, over a quarter of the patients were classified as elderly, aged 60 years or older. Of significance, the prevalence of ENT diseases among females exceeded that of males by more than 15% each year. Specific age groups revealed distinct prevalent conditions: otitis externa was most common among children, benign tumors prevailed in adults, and sensorineural hearing loss was prominent among the elderly. This study endeavor aims to deepen the understanding of the epidemiology of these diseases. Such investigations could guide the refinement of healthcare approaches targeting ENT-related ailments.

Genomic Characterization of Mobile Genetic Elements Associated with Multidrug-Resistant Acinetobacter Non-baumannii Species from Southern Thailand.

This study investigated the genetic diversity, antimicrobial resistance profiles, and virulence characteristics of Acinetobacter non-baumannii isolates obtained from four hospitals in southern Thailand. Clinical data, genome information, and average nucleotide identity (ANI) were analyzed for eight isolates, revealing diverse genetic profiles and novel sequence types (STs). Minimum spanning tree analysis indicated potential clonal spread of certain STs across different geographic regions. Antimicrobial resistance genes (ARGs) were detected in all isolates, with a high prevalence of genes conferring resistance to carbapenems, highlighting the challenge of antimicrobial resistance in Acinetobacter spp. infections. Mobile genetic elements (MGEs) carrying ARGs were also identified, emphasizing the role of horizontal gene transfer in spreading resistance. Evaluation of virulence-associated genes revealed a diverse range of virulence factors, including those related to biofilm formation and antibiotic resistance. However, no direct correlation was found between virulence-associated genes in Acinetobacter spp. and specific clinical outcomes, such as infection severity or patient mortality. This complexity suggests that factors beyond gene presence may influence disease progression and outcomes. This study emphasizes the importance of continued surveillance and molecular epidemiological studies to combat the spread of multidrug-resistant (MDR) Acinetobacter non-baumannii strains. The findings provide valuable insights into the epidemiology and genetic characteristics of this bacteria in southern Thailand, with implications for infection control and antimicrobial management efforts.

Methicillin-resistant coagulase-positive staphylococci in new, middle-aged, and old veterinary hospitals in southern Thailand: A preliminary study.

Methicillin-resistant coagulase-positive staphylococci (MRCoPS) cause pyoderma, dermatitis, and nosocomial infection. Numerous factors, including indiscriminate antimicrobial use (AMU) in veterinary medicine, cleaning practices, and AMU in hospitals, contribute to MRCoPS. However, the relationship between hospital age and MRCoPS has not yet been investigated. This study aimed to estimate the prevalence of MRCoPS in the treatment and operation rooms of new, middle-aged, and old veterinary hospitals. Samples were collected from small animal hospitals in Surat Thani, Nakhon Si Thammarat, and Songkhla in Thailand. Hospitals were defined as those that had been in operation for 5 years (new, n = 5), 5-15 years (middle-aged, n = 6), or >15 years (old, n = 3). Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry was used to identify 280 samples, and duplex polymerase chain reaction was used to identify resistance genes (mecA and blaZ). The VITEK2® automated system was then used to determine the minimum inhibitory concentration. A total of 57 Staphylococcus species were identified and classified as coagulase-positive staphylococci (CoPS) (22/57, 38.60%) or coagulase-negative staphylococci (35/57, 61.40%), respectively. Nine of the 22 CoPS (40.90%) harbored the mecA gene, and 21 isolates (95.45%) harbored the blaZ gene. Interestingly, more MRCoPS was found in new hospitals (six isolates) than in middle-aged (one isolate) and old hospitals (two isolates), although there was no statistically significant difference in the presence of MRCoPS across new, middle-aged, and old veterinary hospitals (p = 0.095), Kruskal-Wallis test. There is a need for further detailed studies, including an increase in the number of hospitals in various locations. MRCoPS is a nosocomial pathogen that causes zoonotic and recurrent infections in veterinary hospitals. The prevalence of MRCoPS tended to be higher in new hospitals. Areas with heavy animal contact, such as hospital floors, are areas of particular concern, and cleaning/disinfection of these areas must be highlighted in hygiene regimens.

Prognostic factors and clinical nomogram for in-hospital mortality in traumatic brain injury

BackgroundTraumatic brain injury (TBI) is a major cause of death and functional disability in the general population. The nomogram is a clinical prediction tool that has been researched for a wide range of medical conditions. The purpose of this study was to identify prognostic factors associated with in-hospital mortality. The secondary objective was to develop a clinical nomogram for TBI patients' in-hospital mortality based on prognostic factors. MethodsA retrospective cohort study was conducted to analyze 14,075 TBI patients who were admitted to a tertiary hospital in southern Thailand. The total dataset was divided into the training and validation datasets. Several clinical characteristics and imaging findings were analyzed for in-hospital mortality in both univariate and multivariable analyses using the training dataset. Based on binary logistic regression, the nomogram was developed and internally validated using the final predictive model. Therefore, the predictive performances of the nomogram were estimated by the validation dataset. ResultsPrognostic factors associated with in-hospital mortality comprised age, hypotension, antiplatelet, Glasgow coma scale score, pupillary light reflex, basilar skull fracture, acute subdural hematoma, subarachnoid hemorrhage, midline shift, and basal cistern obliteration that were used for building nomogram. The predictive performance of the nomogram was estimated by the training dataset; the area under the receiver operating characteristic curve (AUC) was 0.981. In addition, the AUCs of bootstrapping and cross-validation methods were 0.980 and 0.981, respectively. For the temporal validation with an unseen dataset, the sensitivity, specificity, accuracy, and AUC of the nomogram were 0.90, 0.88, 0.88, and 0.89, respectively. ConclusionA nomogram developed from prognostic factors had excellent performance; thus, the tool had the potential to serve as a screening tool for prognostication in TBI patients. Furthermore, future research should involve geographic validation to examine the predictive performances of the clinical prediction tool.

"Thai Nurses' and Midwives' Perceptions Regarding Barriers, Facilitators, and Competence in Neonatal Pain Management".

Effective neonatal pain management is reliant upon the expert care of nurses and midwives working in neonatal intensive care units (NICUs). Previous research has explored barriers, facilitators, and some aspects of nurse competence in managing neonatal pain; however, this research has been predominantly performed in Western countries. To date, little is known about the barriers, facilitators, and perceived competence of Thai nurses and midwives in relation to neonatal pain management in NICUs. Exploring Thai nurses' and midwives' perceptions in these areas is crucial for understanding the contextual nuances of neonatal pain management, which can guide the provision of care for these high-risk neonates. To investigate nurses' and midwives' perceptions of barriers, facilitators, and competence regarding effective neonatal pain management in Thai NICUs. Data were collected using virtual one-to-one, semistructured interviews with 12 neonatal nurses and midwives between July and August 2021 in 3 units of 2 tertiary hospitals in Southern Thailand. Inductive thematic analysis was used to examine interview data. These data revealed following 3 major themes: ( a ) barriers to effective neonatal pain management, ( b ) facilitators of effective neonatal pain management, and ( c ) perceptions of competence. Assisting nurses and midwives in overcoming barriers and strengthening facilitators while enhancing their competence may result in better neonatal pain management. This study adds to our understanding that further research is needed to develop the interventions designed to change at individual, unit, and organizational levels, particularly implementing parent-friendly visitation and ongoing professional development in neonatal pain management.