Newly implemented community CD4 service in Tshwaragano, Northern Cape province, South Africa, positively impacts result turn-around time

Background: The Northern Cape is South Africa's largest province with an HIV prevalence of 7.1% versus a 13.5% national prevalence. CD4 testing is provided at three of five National Health Laboratory Service district laboratories, each covering a 250 km precinct radius. Districts without a local service report prolonged CD4 turn-around times (TAT).Objective: This study documented the impact of a new CD4 laboratory in Tshwaragano in the remote John Taolo Gaetsewe district of the Northern Cape, South Africa.Methods: CD4 test volumes and TAT (total, pre-analytical, analytical, and post-analytical) data for the Northern Cape province were extracted for June 2018 to October 2019. The percentage of CD4 results within the stipulated 40-h TAT cut-off and the median and 75th percentiles of all TAT parameters were calculated. Pre-implementation, samples collected at Tshwaragano were referred to Kimberley or Upington, Northern Cape, South Africa.Results: Pre-implementation, 95.4% of samples at Tshwaragano were referred to Kimberley for CD4 testing (36.3% of Kimberley's test volumes). Only 7.5% of Tshwaragano's total samples were referred post-implementation. The Tshwaragano laboratory's CD4 median total TAT decreased from 24.7 h pre-implementation to 12 h post-implementation (p = 0.003), with >95.0% of results reported within 40 h. The Kimberley laboratory workload decreased by 29.0%, and testing time significantly decreased from 10 h to 4.3 h.Conclusion: The new Tshwaragano CD4 service significantly decreased local TAT. Upgrading existing community laboratories to include CD4 testing can alleviate provincial service load and improve local access, TAT and efficiency in the centralised reference laboratory

Acute myocardial infarction at a district hospital in KwaZulu-natal ­ management and outcomes

Acute myocardial infarction (AMI) following ischaemic heart disease (IHD) is associated with increased morbidity and mortality. The condition remains a management challenge in resource-constrained environments. This study analysed the management and outcomes of patients presenting with AMI at a district hospital in KwaZulu-Natal. Methods: A descriptive study that assessed hospital records of all patients diagnosed with AMI over a 2-year period (01 August 2016 to 31 July 2018). Data extracted recorded patient demographics, risk factors, timing of care, therapeutic interventions, follow up with cardiology and mortality of patients. Results: Of the 140 patients who were admitted with AMI, 96 hospital records were analysed. The mean (standard deviation [s.d.]) age of patients was 55.8 (±12.7) years. Smoking (73.5%) and hypertension (63.3%) were the most prevalent risk factors for patients with ST elevation myocardial infarction (STEMI) in contrast to dyslipidaemia (70.2%) and hypertension (68.1%) in patients with non-ST elevation myocardial infarction (NSTEMI). Almost 49.5% of patients arrived at hospital more than 6 h after symptom onset. Three (12.5%) patients received thrombolytic therapy within the recommended 30-min time frame. The mean triage-to-needle time was 183 min ­ range (3; 550). Median time to cardiology appointment was 93 days. The in-hospital mortality of 12 deaths considering 140 admissions was 8.6%. Conclusion: In a resource-constrained environment with multiple systemic challenges, in-hospital mortality is comparable to that in private sector conditions in South Africa. This entrenches the role of the family physician. There is need for more coordinated systems of care for AMI between district hospitals and tertiary referral centres.

COVID-19 and diabetic ketoacidosis: A case series at an urban district hospital in South Africa

Coronavirus disease 2019 (COVID-19) is associated with an increased prevalence and mortality from diabetic ketoacidosis (DKA) globally. With limited access to specialised care, most patients with DKA in South Africa are managed at district hospital level. This study describes the profile of patients admitted to a district hospital in South Africa with DKA and COVID-19 and examines associated risk factors encountered. Methods: This was a case series of all patients presenting to a district hospital with DKA and COVID-19 infection between July 2020 and July 2021. Data extracted included patients' demographic profiles, biochemical results, comorbidities and clinical outcomes. Results: The median age of the 10 patients admitted during the study period was 39 years old (±12), six of whom were male. The hemoglobin A1c (HbA1c) values on admission ranged from 9.7 to 13.8. Five of the patients had pre-existing type 2 diabetes mellitus (DM). Four of the known DM patients were on metformin only, and one was on biphasic insulin. Three patients had other pre-existing comorbidities, two patients with hypertension and one with human immunodeficiency virus (HIV). Three patients demised, two of whom were hypoxic on admission. Conclusion: Diabetic ketoacidosis appears more commonly in COVID-19 infected patients with type 2 DM and at a young age. Suboptimal glycaemic control was associated with DKA, and hypoxia was a strong predictor for mortality. Treatment inertia was evident in the known DM group, who were on monotherapy despite persistent hyperglycaemia. Greater vigilance is required to detect ketosis in type 2 DM and intensify therapy to improve glycaemic control.

Knowledge and utilization of non-pneumatic anti-shock garment for the management of postpartum hemorrhage among midwives in government hospitals in Ogun State, Nigeria

Objective: To assess the knowledge and determine the level of utilization of Non-Pneumatic Anti-Shock Garment (NASG) for the management of PPH among Midwives.Method: The study employed a descriptive cross-sectional study design, using a validated self-administered questionnaire. A total of 198 randomly selected midwives across three health facilities in Ogun State participated in the study. A 10-point knowledge scale was used to assess the knowledge of midwives on NASG. Descriptive statistics were used to determine the level of utilization of NASG among midwives, while Chi-square statistics were used to determine the relationship between the dependent and independent variables of interest at p<0.05 level of significance.Results: Most (88.9%) of the respondents were female with a mean age of 40.2±5.6years. Most (48.5%) had a BNS degree. The majority (74.7%) of the respondents were aware of NASG. Close to a half (49.3%) of the respondents had fair knowledge scores, 34.5% had good knowledge scores, while 16.2% had poor knowledge scores. Only 22.7% of the respondents had ever used NASG in the management of PPH; 77.3% never used it before. Also, 67.2% of the respondents reported NASG was not available in their facilities. There was a significant influence of knowledge of NASG on the utilization among midwives (X2=37.151, P<0.05, df=2).Conclusion: This study demonstrated that midwives in healthcare facilities were aware, but did not have good knowledge of NASG. The utilization of the garment for the management of PPH was also very poor, probably due to suboptimal knowledge and non-availability of the garment

Emergency centre reorganization in preparation to the COVID-19 pandemic: A district hospital's dynamic adaptation response

The COVID-19 global pandemic forced healthcare facilities to put special isolation measures in place to limit nosocomial transmission. Cohorting is such a measure and refers to placing infected patients (or under investigation) together in a designated area. This report describes the physical reorganisation of the emergency centre at Khayelitsha Hospital, a district level hospital in Cape Town, South Africa in preparation to the COVID-19 pandemic. The preparation included the identification of a person under investigation (PUI) room, converting short stay wards into COVID-19 isolation areas, and relocating the paediatric section to an area outside the emergency centre. Finally, we had to divide the emergency centre into a respiratory and non-respiratory side by utilising part of the hospital's main reception. We are positive that the preparation and reorganization of the emergency centre will limit nosocomial transmission during the expected COVID-19 surge. Our experience in adapting to COVID-19 may have useful implications for ECs throughout South Africa and in low-and-middle income countries that are preparing for this pandemic

The experiences of teleradiology end users regarding role extension in a rural district of the North West province: a qualitative analysis

Background: Teleradiology was implemented across South Africa, to provide reporting services to rural healthcare institutes without a radiologist. This is guided by standard operating procedure manuals (SOP) which standardise the quality of services provided. From observation, end users, namely, the radiographer and referring clinician, experience challenges in fulfilling the roles extending beyond the SOP. Aim: To explore the end users' experiences within this context and the impact it has on service delivery. Setting: A rural district in North West province, South Africa. Method: This was a qualitative, exploratory, descriptive study. Focus group discussions were held with radiographers and referring clinicians from the teleradiology site in the North West province. A one-on-one interview was conducted with a private radiologist at the reporting site in Gauteng. An interview guide was used to ask open-ended questions to address the aim of the study. Results: At the teleradiology site, radiographers and referring clinicians are performing extended roles, not described in the teleradiology service-level agreement (SLA) and felt poorly equipped to fulfil these roles. They also felt that the private radiologists needed training on interprofessional collaboration to understand the challenges facing health professionals at these rural sites. Conclusion: SLA's should align with the clinical needs and practices of the district. This should guide the specific training needs of the end users practicing in rural areas, to support their extended roles in the teleradiology setting. Training should be in-house, ongoing and consistent to cater for the influx of health professionals entering the rural setting using teleradiology systems

Factors influencing risky sexual behaviours of HIV-infected people on first-line antiretroviral therapy in Kigeme District Hospital, Rwanda: A cross-sectional study

INTRODUCTION: Evidence suggests that improved quality of life that follow antiretroviral therapy (ART) may be accompanied by increased sexual activity and risky sexual behaviour. Thus, this study aimed to determine the proportion of HIV infected people on first line ART who were sexually active, the prevalence of risky sexual behaviour defined as unprotected vaginal sex and factors influencing risk sexual behaviour among HIV-infected people on first -line ART in Kigeme District Hospital. METHODS: A cross-sectional study with a quantitative survey method was conducted among 358 HIV infected people on first line ART and an adopted structured questionnaire was used for data collection. STATA version 13 was used for data analysis and binary logistic regression was used to obtain adjusted odd ratio (AOR) with a 95% CI. RESULTS: Findings revealed that 68% of respondents were sexually active in the last 12 months of the interview and the prevalence of risky sexual behaviour among HIV infected people on the first line ART was 38%. Risky sexual behaviour was found to be significantly associated with age range of 30-40 year olds (AOR: 2.468, 95%CI: 1.007-2.046, P=0.048), having sex with HIV-positive partner ( AOR: 2.830, 95%CI: 1.351-5.928, P=0.006) and alcohol use prior to sexual activity (AOR: 2.347, 95%CI: 1.216-4.528, P=0.011). CONCLUSION: The majority of HIV infected people receiving the first-line ART are sexually active and the prevalence of risky sexual behaviour is significant hence effort should be put forth to target this group. Reinforcing behaviour change communication and discouraging alcohol use among HIV infected people receiving the first-line ART is recommended

Triage conducted by lay-staff and emergency training reduces paediatric mortality in the emergency department of a rural hospital in Northern Mozambique

Introduction The majority of emergency paediatric death in African countries occur within the first 24 h of admission. A coloured triage system is widely implemented in high-income countries and the emergency triage and assessment treatment (ETAT) is recommended by the World Health Organization, but not put into practice in Mozambique. A retrospective, before and after, mortality analysis was performed using routine patient files from the district hospital between 2014 and 2017. The triage system was implemented in August 2016. Inclusion criteria were children under 15 years of age that entered the emergency centre. Primary outcome was child mortality rate. Secondary outcomes included the percentage agreement between the clinical and non-clinical staff and the duration from triage to first treatment. We used a negative binomial model in STATA 15 to compare mortality rates, and Kappa statistics to estimate the agreement between clinical and non-clinical staff. Results : 4176 admissions were included. The mortality rate ratio (MMR) was 45% lower after the start of the intervention (2016; MRR = 0.55; 0.38, 0.81; p = 0.002), compared to before. To estimate the agreement between non-clinical and clinical staff, 548 (of the 671) patient files were included. The agreement was estimated at 88.7% (Kappa = 0.644; p < 0.001). The median waiting time decreased with urgency of the triage: 2 h33 for 'green'/least serious (IQR 1 h58-3 h30), 21 min for yellow/serious (IQR 0 h10-0 h58) and nine minutes for 'red'/urgent (IQR 2­40 min). Conclusion : In a rural setting with nurse-led clinical care and non-clinician staff working at the triage reception, implementation of a three-coloured triage system was feasible. Triage and ETAT training was associated with a decrease of 45% of paediatric deaths. The impact on mortality, low cost, and ease of the implementation supports scaling this intervention in similar settings

Knowledge and practice of pregnant women and health care workers on hepatitis B prevention in the Limbe and Muyuka health districts of the south west region of Cameroon

Introduction: hepatitis B virus (HBV) infection is a major health problem worldwide owing to its high prevalence and significant morbidity and mortality. There are about 2 billion people living with HBV worldwide and over 360 million chronic carriers. The purpose of this study was to assess the knowledge and practices of pregnant women and health care workers in the ANC and maternity units on HBV infection and its transmission.Methods: about 270 women attending ANC and 31 health care workers were selected by convenience sampling. They were evaluated using a structured questionnaire to assess their knowledge and practices on HBV prevention and transmission. Results: pregnant women in the Limbe Health District demonstrated good knowledge but adopted poor practices whereas in the Muyuka Health District, pregnant women demonstrated poor knowledge and adopted poor practices regarding the mode of transmission and prevention of HBV infection. Health care workers in both the Limbe and Muyuka Health Districts however, demonstrated good knowledge and adopted good practices.Conclusion: there was a significant relationship between the knowledge and practice of pregnant women and health care workers on Hepatitis B prevention in the Muyuka Health District (P = 0.0006)

A comprehensive district-level laboratory intervention after the ebola epidemic in Sierra Leone

Background: The 2014­2016 Ebola outbreak exposed the poor laboratory systems in Sierra Leone. Immense needs were recognised across all areas, from facilities, diagnostic capacity, supplies, trained personnel to quality assurance mechanisms.Objective: We aimed to describe the first year of a comprehensive intervention, which started in 2015, in a public hospital's general laboratory serving a population of over 500 000 in a rural district.Methods: The intervention focused on (1)supporting local authorities and healthcare workers in policy implementation and developing procedures to enhance access to services, (2) addressing gaps by investing in infrastructure, supplies, and equipment, (3) development of quality assurance mechanisms via mentorship, bench-side training, and the introduction of quality control and information systems. All work was performed alongside counterparts from the Ministry of Health and Sanitation.Results: We observed a strong increase in patient visits and inpatient and outpatient testing volumes. Novel techniques and procedures were taken up well by staff, leading to improved and expanded service and safety, laying foundations for further improvements.Conclusion: This comprehensive approach was successful and the results suggest an increase in trust from patients and healthcare workers

Contribution of the Nelson R. Mandela School of Medicine to a socially accoun table health workforce

Background: A socially accountable health professional education curriculum aims to produce fit-for-purpose graduates to work in areas of need. 'Fit-for-purpose' can be assessed by monitoring graduate practice attributes. Aim: The aim of this article was to identify whether graduates of 'fit-for-purpose' programmes are socially accountable. Setting: The setting for this project was all 37 district hospitals in the KwaZulu-Natal province in Durban, South Africa. Methods: We surveyed healthcare professionals working at district hospitals in the KwaZulu-Natal province. We compared four social accountability indicators identified by the Training for Health Network Framework, comparing medical doctors educated at the Nelson R. Mandela School of Medicine (NRMSM) with medical doctors educated at other South African and non-South African medical schools. In addition, we explored medical doctors' characteristics and reasons for leaving or staying at district hospitals. Results: The pursuit of specialisation or skills development were identified as reasons for leaving in the next 5 years. Although one-third of all medical doctors reported an intention to stay, graduates from non-South African schools remained working at a district hospital longer than graduates of NRMSM or other South African schools and they held a majority of leadership positions. Across all schools, graduates who worked at the district hospital longer than 5 years cited remaining close to family and enjoyment of the work and lifestyle as motivating factors.Conclusion: Using a social accountability approach, this research assists in identifying areas of improvement in workforce development. Tracking what medical doctors do and where they work after graduation is important to ensure that medical schools are meeting their social accountability mandate to meet community needs

A self-assessment study of procedural skills of doctors in peri-urban district hospitals of Gauteng, South Africa

Background: Several studies have been carried out on procedural skills of doctors in district hospitals in rural South Africa. However, there is insufficient information about skills of doctors in peri-urban district hospitals. This paper attempts to supplement this vital information. Aim: The aim of the study was to determine self-reported levels of competence in procedural skills of doctors in peri-urban district hospitals and to assess factors influencing this. Setting: The study was undertaken in three district hospitals in two health districts of Gauteng Province. Methods: A cross-sectional descriptive study using a self-administered questionnaire was undertaken in three district hospitals in two health districts of Gauteng Province. The questionnaire assessed procedural skills based on district health service delivery requirements for doctors in district hospitals using a modified skill set developed for family medicine training in South Africa. Results: There was a wide range of self-reported competence and experience among doctors for various skill sets. Doctors were generally more competent for procedures in general surgery, medicine, orthopaedics, obstetrics and gynaecology and paediatrics than anaesthesia, ear, nose and throat and ophthalmology. There were statistically significant associations between age and overall anaesthetic competence (p= 0.03); gender and overall competence in surgery (p= 0.03), orthopaedics (p= 0.02) and urology (p= 0.005); years of experience and overall competence in dermatology skills; current hospital and overall competence in anaesthesia (p= 0.01), obstetrics and gynaecology (p= 0.015) and dermatology skills (p= 0.01). Conclusion: This was one of the first studies to look at self-reported procedural competence of doctors in a peri-urban setting in South Africa. The results highlight the need for regular skills audits, standardised training and updating of skills of doctors in district hospitals

Difficulties of unit managers in selected district hospitals in Cameroon

Background: Being appointed to a managerial position because of one's clinical skills seems to be prestigious, even powerful. However, being a unit manager in a resource-constrained district hospital can be a daunting task. Also, managing a ward unit with no previous training in leadership and management can be very challenging.Objectives: The purpose of this study was to describe the difficulties, in the day-to-day activities, of unit managers in selected Cameroonian district hospitals.Method: A constructionist, descriptive Husserlian phenomenological inquiry was conducted to describe the difficulties of unit managers in two district hospitals. Ten unit managers were selected through a purposive sampling scheme, and then interviewed using semi-structured interviews. Coliazzi's qualitative data analysis method was used for analysis.Results: This study revealed that unit managers looked for assistance because it is not easy to be in their position. Their role implied facing difficulties and making sacrifices for something that is not even worth the trouble. Therefore, as a way to overcome their difficulties, they asked for assistance from the organisation, from their families and from God as strategies to face their difficulties.Conclusion: The difficulties faced by unit managers in the selected district hospitals revealed the need to prepare nurses for managerial positions by ensuring they are trained as managers before commencing employment as a manager

Prevalence and determinants of self-directed referrals amongst patients at hospitals in eThekwini District, KwaZulu-Natal 2015

Background: Non-compliance with designated referral pathways has ramifications such as increased patient waiting time,overburdening of higher levels of care and increasing healthcare costs on patients and the healthcare system. The purposeof this study was to assess the determinants of self-directed referrals amongst patients attending hospitals in the eThekwini district of KwaZulu-Natal.Methods: An analytic, cross-sectional study was conducted at the Medical Outpatient Departments across five district hospitals in eThekwini using interviewer-administered questionnaires. Descriptive statistics were used to determine the proportion and the most frequent factors contributing towards patient self-referral. The likelihood of patients to self-refer was tested using chisquare (X2) and a multivariate regression model.Results: There were 315 patients interviewed with 35% (n = 109/315) having self-referred. The majority (51%; 55/107) of selfreferrals were male and were of African race (74%; n = 80/107). Five institutional factors, namely:availability of medication at the pharmacy (98%); quality of care at the facility (93%); waiting time at facility (92%); services provided (90%); and attitude of healthcare workers (87%), were ranked as the main drivers of self-referral. Multivariate logistic regression established a significant positive association between patient self-referral and male gender (OR 1.73; CI 1.04­2.87, p < 0.05). Age < 39 years (OR 0.96; CI 0.94­0.99, p < 0.05); and patient awareness of a referral letter (OR 0.28; CI 0.09­0.86, p < 0.05) emerged as protective factor against self-referrals.Conclusion: Males patients tend to bypass the referral pathway whilst younger patients and patients who were aware of a referral letter were less likely to bypass the referral system. In addition to addressing the systemic challenges of waiting times, quality of care and availability of medication, a patient-oriented approach that comprises education, encouragement and increased patient awareness is an important strategy to improve referral pathway compliance

Follow-up of Metal-on-Metal Hip Replacements at a Large District Hospital and the Implementation of Medicines and Healthcare Products Regulatory Agency Guidelines: A Review of 297 Patients

BACKGROUND: Medicines and Healthcare products Regulatory Agency (MHRA) guidance for patients with metal-on-metal (MoM) hip replacements was provided in 2012 and updated in 2017 to assist in the early detection of soft-tissue reactions due to metal wear debris. A large number of MoM hip replacements were undertaken at our hospital trust. A program of recall for all patients with MoM hip replacements was undertaken and MHRA guidelines were implemented. In this study, we aimed to investigate the effectiveness of the revised MHRA guidelines in the detection of early adverse reactions to metal debris and to re-evaluate the indications for metal artifact reduction sequence magnetic resonance imaging (MARS-MRI) and revision surgery. METHODS: Identification and recall of all patients with MoM hip replacements from 2001 were conducted by using theatre logs, patient records, clinical coding information, and consultant logbooks. Two senior arthroplasty consultants reviewed X-rays and patient records. Postal questionnaires were forwarded to patients, together with requests for general practitioners to complete cobalt and chromium blood tests. The two consultant-led review of MOM replacements was undertaken with further radiological investigations (X-rays, MARS-MRI) performed according to the 2017 guidance with support of consultant radiologists. RESULTS: Of 674 identified patients, 297 were available for review: 26 patients did not have MoM implants, 36 were untraceable, 59 refused follow-up, 87 moved out of area, 147 had died, and 22 already had revision. Of 297 patients, 126 were women and 171 were men; age range was 39 to 95 years (mean age, 69 years); 126 had resurfacing and 171 had MoM replacements. Twenty-six patients had elevated metal ions. Thirty-three patients underwent MARS-MRI: MARS-MRI results were positive in 17 and negative in 16. Of 17 patients with positive MARS-MRI, 10 patients were asymptomatic and seven were waiting revision. CONCLUSIONS: Positive MARS-MRI can often occur in the absence of elevated metal ion levels; elevated blood metal ion levels do not mean MARS-MRI will be positive. All patients with MoM replacements were at risk. It is imperative to assess patients regularly for symptoms that may raise clinical suspicion and maintain a low threshold to performing MARS-MRI.

Reliability and Validity of the Appropriateness Evaluation Protocol for Public Hospitals in Korea / 예방의학회지

OBJECTIVES: This study was conducted to assess the applicability of the Appropriateness Evaluation Protocol (AEP) for public hospitals in Korea. METHODS: In May 2016, 1500 admission claims were collected from Korean public district hospitals using stratified random sampling. Of these claims, 560 admissions to 37 hospitals were retrieved for analysis. Medical records administrators determined the appropriateness of admission using the criteria detailed in the AEP, and a physician separately assessed the appropriateness of admission based on her clinical judgment. To examine the applicability of the AEP, the concordance of the decisions made between a pair of AEP reviewers and between an AEP reviewer and a physician reviewer was compared. RESULTS: The results showed an almost perfect inter-rater agreement between the AEP reviewers and a moderate agreement between the AEP reviewers and the physician. The sensitivity and specificity of the AEP were calculated as 0.86 and 0.56, respectively. CONCLUSIONS: Our findings suggest that the AEP could potentially be applied to Korean public hospitals as a reliable and valid instrument for assessing the appropriateness of admissions.

Associations between Body Mass Index and Chronic Kidney Disease in Type 2 Diabetes Mellitus Patients: Findings from the Northeast of Thailand

BACKGROUND: Chronic kidney disease (CKD) has emerged as a public health burden globally. Obesity and long-term hyperglycaemia can initiate the renal vascular complications in patients with type 2 diabetes mellitus (T2DM). This study aimed to investigate the association of body mass index (BMI) with the CKD in patients with T2DM. METHODS: This study has used retrospective medical records, biochemical reports, and anthropometric measurements of 3,580 T2DM patients which were collected between January to December 2015 from a district hospital in Thailand. CKD was defined according to the measurement of estimated glomerular filtration rate ( < 60 mL/min/1.73 m2). Multiple logistic regression analysis was used to explore the association between BMI and CKD in patients with T2DM. RESULTS: The mean age of the participants was 60.86±9.67 years, 53.68% had poor glycaemic control, and 45.21% were overweight. About one-in-four (23.26%) T2DM patients had CKD. The mean BMI of non-CKD group was slightly higher (25.30 kg/m2 vs. 24.30 kg/m2) when compared with CKD patients. Multivariable analysis showed that older age, female sex, hypertension, and microalbuminuria were associated with the presence of CKD. No association was observed between CKD and poorly controlled glycosylated hemoglobin or hypercholesterolemia. Adjusted analysis further showed overweight and obesity were negatively associated with CKD (adjusted odds ratio [AOR], 0.73; 95% confidence interval [CI], 0.58 to 0.93) and (AOR, 0.53; 95% CI, 0.35 to 0.81), respectively. CONCLUSION: The negative association of BMI with CKD could reflect the reverse causality. Lower BMI might not lead a diabetic patient to develop CKD, but there are possibilities that CKD leads the patient to experience reduced BMI.

survey of obstetric anesthesia practices in district level and government teaching hospitals in Punjab, Pakistan

Objectives: Maternal mortality rate remains unacceptably high in Pakistan. Nearly 200 women die in Pakistan for every 100000 live births as compared to 8 in Europe. According to Pakistan Demographic and Health Survey [PDHS] 2006-2007, anesthesia is one of the contributing factors to this high mortality rate. The aim of this survey was to find out what standards and guidelines in obstetric anesthesia are followed by anesthesiologists in teaching and district hospitals in Punjab, which is the largest province of Pakistan

Methodology: From January 2016 to March 2016, seventeen teaching hospitals and twenty-four district hospitals in Punjab were asked to take part in telephonic or face-to face survey. Questions were asked regarding the availability of internationally acceptable guidelines and protocols for managing obstetric emergencies like massive hemorrhage and failed intubation. Questions were also asked about the availability of equipment for difficult airway, blood products and regional anesthetic techniques used for cesarean sections. Data were collected in Microsoft Excel format and analyzed using simple statistics

Results: Overall availability of guidelines was lowest for massive hemorrhage [12%] and highest for managing difficult intubation [29%]. For the management of difficult airway only 36% had endotracheal tube introducers. For major obstetric hemorrhage, 68% of the hospitals could get blood in 30 min and 24% could get fresh frozen plasma [FFP] in 30 min. Regional anesthesia was the preferred technique in all the government hospitals. For performing spinal anesthesia all of the anesthesiologists used sterile gloves while 51% used masks and gowns and only 39% washed their hands before spinal. Sensation of pain and leg raising were the main modalities used to test the spinal block with 41% anesthesiologists considering block up to T8 a good level to start cesarean section. 85% anesthesiologists used 25G Quincke spinal needle

Conclusion: Our survey showed a grim state of affairs as far as obstetric anesthesia in government hospitals of Punjab is concerned. However; a comprehensive survey is needed to draw final conclusions and make further recommendations

Risk of Hemorrhage Attributed to Underlying Chronic Diseases and Uninterrupted Aspirin Therapy of Patients Undergoing Minor Oral Surgical Procedures: A Retrospective Cohort Study / 예방의학회지

OBJECTIVES: This study aimed to estimate the risk of bleeding following minor oral surgical procedures and uninterrupted aspirin therapy in high-risk patients or patients with existing chronic diseases compared to patients who did not use aspirin during minor oral surgery at a public hospital. METHODS: This retrospective cohort study analyzed the data of 2912 patients, aged 20 years or older, who underwent 5251 minor oral surgical procedures at a district hospital in Thailand. The aspirin group was comprised of patients continuing aspirin therapy during oral surgery. The non-aspirin group (reference) included all those who did not use aspirin during surgery. Immediate and late-onset bleeding was evaluated in each procedure. The risk ratio of bleeding was estimated using a multilevel Poisson regression. RESULTS: The overall cumulative incidence of immediate bleeding was 1.3% of total procedures. No late-onset bleeding was found. A significantly greater incidence of bleeding was found in the aspirin group (5.8% of procedures, p<0.001). After adjusting for covariates, a multilevel Poisson regression model estimated that the bleeding risk in the aspirin group was 4.5 times higher than that of the non-aspirin group (95% confidence interval, 2.0 to 10.0; p<0.001). However, all bleeding events were controlled by simple hemostatic measures. CONCLUSIONS: High-risk patients or patients with existing chronic diseases who continued aspirin therapy following minor oral surgery were at a higher risk of hemorrhage than general patients who had not used aspirin. Nonetheless, bleeding complications were not life-threatening and could be promptly managed by simple hemostatic measures. The procedures could therefore be provided with an awareness of increased bleeding risk, prepared hemostatic measures, and postoperative monitoring, without the need for discontinuing aspirin, which could lead to more serious complications.

Evaluation of a continuing professional development training program for physicians and physician assistants in hospitals in Laos based on the Kirkpatrick model / 보건의료교육평가

PURPOSE: Medical professionals from Korea and Laos have been working together to develop a continuing professional development training program covering the major clinical fields of primary care. This study aimed to evaluate the effectiveness of the program from 2013 to 2014 using the Kirkpatrick model. METHODS: A questionnaire was used to evaluate the reaction of the trainees, and the trainers assessed the level of trainees' performance at the beginning and the end of each clinical section. The transfer (behavioral change) of the trainees was evaluated through the review of medical records written by the trainees before and after the training program. RESULTS: The trainees were satisfied with the training program, for which the average score was 4.48 out of 5.0. The average score of the trainees' performance at the beginning was 2.39 out of 5.0, and rose to 3.88 at the end of each section. The average score of the medical records written before the training was 2.92 out of 5.0, and it rose to 3.34 after the training. The number of patient visits to the district hospitals increased. CONCLUSION: The continuing professional development training program, which was planned and implemented with the full engagement and responsibility of Lao health professionals, proved to be effective.