Stigma and negative self-perceptions of young people living with human immunodeficiency virus in Bandung, Indonesia: a case series.

Background: Young people living with human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS) (PLWA) are at risk for HIV stigma. Methods: The HIV/AIDS Stigma Instrument for PLWA was administered to 36 young PLWA across six clinics in Bandung, Indonesia, to assess the fear of contagion (FC), verbal abuse (VA), social isolation (SI), workplace stigma (WS), health care neglect (HCN) and negative self-perception (NSP). Results: The median scores for FC, VA, SI, WS and HCN were all 0 while the median score for NSP was 4. In the last 3 months approximately 45% of surveyed PLWA felt they did not deserve to live and 64% felt completely worthless. Conclusions: While these results are preliminary, access to mental health services should be a priority in the clinics that provide antiretroviral therapies.

Evaluation of a point of care ultrasound curriculum for Indonesian physicians taught by first-year medical students.

BACKGROUND: The purpose of this study was to assess the short-term efficacy of a 4-week ultrasound curriculum taught by American first-year medical students to general practitioners working in public health care clinics, or puskesmas, in Bandung, Indonesia. METHODS: We performed a prospective, observational study of Indonesian health care practitioners from public clinics in Bandung, Indonesia. These practitioners were enrolled in a 4-week ultrasound training course taught by first-year American medical students. A total of six sessions were held comprising of 38 ultrasound milestones. A pre-course and post-course written exam and practical exam was taken by each participant. RESULTS: We enrolled 41 clinicians in the course. The average pre-course exam score was 35.2% with a 2.4% pass rate, whereas the average post-course exam score was 82.0% with a 92.7% pass rate. The average practical score at the completion of the course was 83.2% (SD=0.145) with 82.9% of the class passing (score above 75.0%). CONCLUSION: Our data suggests that first-year medical students can effectively teach ultrasound to physicians in Indonesia using a 4-week intensive ultrasound training course. Future studies are needed to determine the amount of training required for proficiency and to evaluate the physicians' perceptions of the student-instructors' depth of knowledge and skill in point of care ultrasound.

Comparison of ultrasound-measured properties of the common carotid artery to tobacco smoke exposure in a cohort of Indonesian patients.

BACKGROUND: The purpose of this study was to use point-of-care ultrasound (POCUS) to investigate the relationship between tobacco smoke exposure and the characteristics of the common carotid artery (CCA). The effect of both primary and secondary smoking on CCA properties was evaluated. METHODS: We performed a prospective cross-sectional study across 20 primary care clinics in Bandung, West Java, Indonesia in July 2016. Point of care ultrasound was performed on a convenience sample of Indonesian patients presenting to clinic. The CCA wall stiffness and carotid intima-media thickness (CIMT) were measured during diastole and systole. These measurements were correlated with smoke exposure and cardiovascular disease. RESULTS: We enrolled 663 patients in the study, with 426 patients enrolled in the smoking category and 237 patients enrolled in the second-hand smoke category. There was an overall positive correlation with the measured lifestyle factors and the ultrasound-measured variables in the group of individuals who smoked. For all variables, age seemed to contribute the most out of all of the lifestyle factors for the positive changes in CIMT and CCA wall stiffness. CONCLUSION: Our data yielded correlations between CCA properties and cardiovascular risk, as well as between CIMT and arterial stiffness. We were also able to demonstrate an increase in thickness of the CIMT in patients who have been exposed by tobacco through the use of ultrasound. Further large scale studies comparing patients with multiple cardiac risk factors need to be performed to confirm the utility of ultrasound findings of cardiovascular disease and stroke.

Evaluation of a point of care ultrasound curriculum for Indonesian physicians taught by first-year medical students / 世界急诊医学杂志（英文）

@#BACKGROUND: The purpose of this study was to assess the short-term efficacy of a 4-week ultrasound curriculum taught by American first-year medical students to general practitioners working in public health care clinics, or puskesmas, in Bandung, Indonesia. METHODS: We performed a prospective, observational study of Indonesian health care practitioners from public clinics in Bandung, Indonesia. These practitioners were enrolled in a 4-week ultrasound training course taught by first-year American medical students. A total of six sessions were held comprising of 38 ultrasound milestones. A pre-course and post-course written exam and practical exam was taken by each participant. RESULTS: We enrolled 41 clinicians in the course. The average pre-course exam score was 35.2% with a 2.4% pass rate, whereas the average post-course exam score was 82.0% with a 92.7% pass rate. The average practical score at the completion of the course was 83.2% (SD=0.145) with 82.9% of the class passing (score above 75.0%). CONCLUSION: Our data suggests that first-year medical students can effectively teach ultrasound to physicians in Indonesia using a 4-week intensive ultrasound training course. Future studies are needed to determine the amount of training required for proficiency and to evaluate the physicians' perceptions of the student-instructors' depth of knowledge and skil in point of cаre ultrаsound.

Evaluation of maturation and function of visual pathways in neonates: role of flash visual-evoked potentials revisited.

The purpose of our study was to establish the guidelines for interpreting neonatal flash visual-evoked potentials (FVEPs) by examining the correlation between maturation of the waveforms and conceptual age (CA). We retrospectively analyzed 220 consecutive neonatal FVEPs performed on premature and full-term infants. The CA of the participants ranged from 28 to 52 weeks. The FVEPs were categorized into 6 groups according to CA: 28 to 31+ weeks, 32 to 35+ weeks, 36 to 39+ weeks, 40 to 43+ weeks, 44 to 47+ weeks, and 48 to 52 weeks. The data were analyzed in each group and compared among these 6 groups. The waveforms changed from 28 weeks to 52 weeks of CA. In the CA age range 28 to 31+ weeks N3 was well visualized, followed by P3. The morphology of P2 including both latency and amplitude became prominent starting from CA age range 32 to 35+ weeks. The triphasic waveform with clear negative-positive-negative components (N2-P2-N3) presented after 32 weeks. Mean P2 latencies decreased steadily with increasing age. Mean amplitudes of all waveforms (P2-N3 and N3-P3) varied except that of N2-P2 which increased steadily with CA. We conclude that FVEPs can be useful in the evaluation of maturation and function of the visual pathway in neonates. The FVEP is abnormal when the waveforms N3 and P3 are nondetectable in neonates at 28 weeks of CA or older; and when the waveform P2 is non-detectable, or has low amplitude or prolonged latency, in neonates at 36 weeks of CA or older.