Missed opportunities for diagnosis of HIV in the emergency department using non-risk-based testing strategy

Objectives

The objective of this study was to identify the number of missed opportunities (MO) for human immunodeficiency virus (HIV) diagnoses within our emergency departments (EDs) and assess any significant associated patient characteristics. Following current Centers for Disease Control guidelines, an opt-out HIV screening program was implemented in 2 of 7 EDs within a large Southern healthcare system. This study sought to differentiate the risk of MO in opt-out compared to clinician-initiated, risk-based ED screening protocols.

Methods

A retrospective analysis was conducted from August 2019 to March 2022 of adult patients (≥18 years old) screened for HIV, comparing the ED screening method and characterization of all MOs. MO was defined as any ED visit, before HIV seropositivity, that included sexually transmitted infection screening and/or treatment with no HIV screening. Two EDs implemented generalized opt-out screening for all adult patients (>18 years old); whereas, the remaining 5 sites relied on clinician-initiated screening. Patient characteristics associated with an MO were evaluated by χ², t tests, and multivariable logistic regression.

Results

In total, 19,423 patients were screened for HIV, 142 of who tested positive. Of the 142 HIV-positive individuals, 12 (8.5%) had 1 MO and 3 of 12 (25%) had 2. The proportion of patients with a MO was significantly higher at clinician-initiated EDs as compared opt-out EDs (41.7% vs 13.9%, P = 0.01). After adjusting for demographics, individuals seen at clinician-initiated EDs were more likely to have a MO compared opt-out EDs (adjusted odds ratio, 4.64; 95% confidence interval, 1.18-18.27; P = 0.02).

Conclusion

This novel study highlights the success and overall high positivity (0.7%) of an ED-based opt-out screening program. Taken together, the implementation of generalized opt-out screening within a large Southern healthcare system can rapidly increase overall screening, uncover a surprisingly high positivity rate, and decrease MOs for HIV diagnosis.

Missed Opportunities in the Diagnosis of Tuberculosis Meningitis

Background

Tuberculosis meningitis (TBM) has high mortality and morbidity. Diagnostic delays can impact TBM outcomes. We aimed to estimate the number of potentially missed opportunities (MOs) to diagnose TBM and determine its impact on 90-day mortality.

Methods

This is a retrospective cohort of adult patients with a central nervous system (CNS) TB International Classification of Diseases, Ninth/Tenth Revision (ICD-9/10) diagnosis code (013*, A17*) identified in the Healthcare Cost and Utilization Project, State Inpatient and State Emergency Department (ED) Databases from 8 states. Missed opportunity was defined as composite of ICD-9/10 diagnosis/procedure codes that included CNS signs/symptoms, systemic illness, or non-CNS TB diagnosis during a hospital/ED visit 180 days before the index TBM admission. Demographics, comorbidities, admission characteristics, mortality, and admission costs were compared between those with and without a MO, and 90-day in-hospital mortality, using univariate and multivariable analyses.

Results

Of 893 patients with TBM, median age at diagnosis was 50 years (interquartile range, 37-64), 61.3% were male, and 35.2% had Medicaid as primary payer. Overall, 407 (45.6%) had a prior hospital or ED visit with an MO code. In-hospital 90-day mortality was not different between those with and without an MO, regardless of the MO coded during an ED visit (13.7% vs 15.2%, P = .73) or a hospitalization (28.2% vs 30.9%, P = .74). Independent risk of 90-day in-hospital mortality was associated with older age, hyponatremia (relative risk [RR], 1.62; 95% confidence interval [CI], 1.1-2.4; P = .01), septicemia (RR, 1.6; 95% CI, 1.03-2.45; P = .03), and mechanical ventilation (RR, 3.4; 95% CI, 2.25-5.3; P < .001) during the index admission.

Conclusions

Approximately half the patients coded for TBM had a hospital or ED visit in the previous 6 months meeting the MO definition. We found no association between having an MO for TBM and 90-day in-hospital mortality.

Missed opportunities for HIV counselling and testing service delivery among pregnant women in Nigeria: Evidence from the 2018 National nutrition and health survey

According to UNAIDS, the 90-90-90 strategy calls for 90% of HIV-infected individuals to be diagnosed by 2020, 90% of whom will be on anti-retroviral therapy (ART) and 90% of whom will achieve sustained virologic suppression. HIV counselling and testing (HCT) is an important entry point for effective prevention of mother-to-child transmission of HIV. However, evidence abounds that HCT is often missed by pregnant women during antenatal care in Nigeria. We used secondary data from the 2018 Nigerian National Nutrition and Health Survey (NNHS) to determine the pattern of missed opportunities within the HCT algorithm and the factors associated with the missed opportunities. Of the 8,329 eligible women, 2,327 (27.9%) missed HCT because of lack of antenatal care; 1,493 (24.9%) missed HIV pre-test counselling; 180 (4.0%) missed HIV testing after participating in pre-test counselling, while 793 (18.2%) missed collection of HIV result and post-test counselling. Generally, most of the women that missed HCT were from the North West (43.3%) and had their antenatal care with traditional birth attendants. The odds of missing ANC were higher in women in the Northern and Southern regions. Concerning pre-test HIV counselling, the odds of missing it were higher among women in the Northwest and Southeast while the odds of missing post-test counselling of HIV test were higher among women in the Northeast and Southeast relative to other regions. Using TBA as a care provider was associated with higher odds of women missing pre-test and post-test counselling of HIV during ANC compared to those that used doctors or midwives or CHEWs. Missed opportunities are common in different stages of HIV counselling and testing pathway in Nigeria, particularly in the Northern regions. Future studies would need to identify the specific reasons for these missed opportunities, enabling the targeting of more specific policy reform and interventions.

Incomplete Records as a Leading Cause of Missed Opportunity for Human Papillomavirus Vaccine Initiation in a Safety Net Health System

OBJECTIVE

The goal of this study was to categorize reasons behind missed opportunities for human papillomavirus (HPV) vaccine initiation in an under-resourced population and to identify associated patient and clinic characteristics.

METHODS

Manual chart review was performed for patients aged 11 to 18 years who visited a primary care clinic in a health system in Texas, USA between 06/01/18 and 08/31/18 and were due for an initial HPV vaccine dose but did not receive it. Reasons for HPV vaccine noninitiation were categorized as follows: incomplete immunization record, no documentation of discussion (no documentation that the HPV vaccine was offered or ordered), refusal, staff/provider error, and medical. Multinomial logistic regression was used to examine factors associated with each category.

RESULTS

Of 4467 adolescents seen in the study period, 575 (12.9%) were due for the first dose of HPV vaccine but did not receive it. The most common reason for noninitiation was incomplete immunization record (37%), followed by no documentation of discussion (24%), refusal (20%), staff/provider error (15%), and medical (4%). The highest odds of incomplete immunization were among older adolescents. The highest odds of no documentation of discussion were during sick visits. The highest odds of staff/provider error were among patients with commercial insurance. The lowest odds of refusal were in patients with county/indigent insurance.

CONCLUSIONS

The most common reason for missed opportunity visits for HPV vaccine initiation was lack of adequate immunization records. Our study highlights the importance of immunization record access and bidirectional reporting as important targets for future interventions.

Missed opportunities for HIV testing persist despite a single educational intervention: how can we close this evidence-practice gap?

BACKGROUND

In Australia, one-third of human immunodeficiency virus (HIV) diagnoses occur late, with an estimated 11% of people with HIV unaware of their diagnosis. Undiagnosed and untreated HIV infection increases morbidity in the HIV positive person and allows onward transmission of HIV.

AIM

To determine the rate of HIV testing in acute general medicine patients with HIV indicator conditions (IC) and evaluate the effectiveness of an educational intervention in improving testing rates.

METHODS

Single-centre, tertiary hospital, before-after study of general medicine inpatients with IC for 12 weeks prior and 10 weeks post an educational intervention focusing on recommendations for HIV testing including IC. The REASON Cohort Discovery Tool was used to search for the IC using ICD-10 codes and laboratory data. The presence of IC was estimated, and HIV testing rates before and after the intervention were compared. Regression analysis was utilised to identify characteristics associated with HIV testing.

RESULTS

Of 1414 admissions in the baseline period and 946 in the post-period, 161 (11.4%) and 132 (14.0%) had at least one IC present respectively. There were 18 (11.2%) HIV tests performed for admissions with IC in the pre-period which increased to 27 (20.5%) (P = 0.028) in the post-period. Younger patients were more likely to be tested and regression analysis identified the educational intervention (adjusted odds ratio) 2.2 (1.1, 4.4) to be significantly associated with testing.

CONCLUSIONS

Although HIV testing rates for IC doubled following the intervention, they remained unacceptably low. The recently introduced electronic medical record presents opportunities to prompt HIV testing.

Prolonged Diagnostic Intervals as Marker of Missed Diagnostic Opportunities in Bladder and Kidney Cancer Patients with Alarm Features: A Longitudinal Linked Data Study

BACKGROUND

In England, patients who meet National Institute for Health and Care Excellence (NICE) guideline criteria for suspected cancer should receive a specialist assessment within 14 days. We examined how quickly bladder and kidney cancer patients who met fast-track referral criteria were actually diagnosed.

METHODS

We used linked primary care and cancer registration data on bladder and kidney cancer patients who met fast-track referral criteria and examined the time from their first presentation with alarm features to diagnosis. Using logistic regression we examined factors most likely to be associated with non-timely diagnosis (defined as intervals exceeding 90 days), adjusting for age, sex and cancer type, positing that such occurrences represent missed opportunity for timely referral, possibly due to sub-optimal guideline adherence.

RESULTS

28%, 42% and 31% of all urological cancer patients reported no, one or two or more relevant symptoms respectively in the year before diagnosis. Of the 2105 patients with alarm features warranting fast-track assessment, 1373 (65%) presented with unexplained haematuria, 382 (18%) with recurrent urinary tract infections (UTIs), 303 (14%) with visible haematuria, and 45 (2%) with an abdominal mass. 27% overall, and 24%, 45%, 18% and 27% of each group respectively, had a non-timely diagnosis. Presentation with recurrent UTI was associated with longest median diagnostic interval (median 83 days, IQR 43-151) and visible haematuria with the shortest (median 50 days, IQR 30-79). After adjustment, presentation with recurrent UTIs, being in the youngest or oldest age group, female sex, and diagnosis of kidney and upper tract urothelial cancer, were associated with greater odds of non-timely diagnosis.

CONCLUSION

More than a quarter of patients presenting with fast-track referral features did not achieve a timely diagnosis, suggesting inadequate guideline adherence for some patients. The findings highlight a substantial number of opportunities for expediting the diagnosis of patients with bladder or kidney cancers.

Reducing Missed Opportunities for Human Papillomavirus Vaccination in School-Based Health Centers: Impact of an Intervention

OBJECTIVE

Human papillomavirus (HPV) immunization rates among US adolescents are low. Missed opportunities (MOs) for HPV vaccination are common. School-based health centers (SBHCs) have potential to boost HPV vaccination, but their role in addressing MOs has not been examined.

METHODS

We implemented a multicomponent intervention, consisting of 3 immunization process workflow modifications combined with provider performance feedback, in 2 Los Angeles area SBHCs and conducted a pre/post evaluation of MOs. Our primary outcome was SBHC-based MOs for HPV vaccination during all visits, including visits for confidential reproductive health care (ie, confidential visits). Secondary outcomes were MOs for meningococcal (MenACWY) and influenza vaccination during visits for nonconfidential care.

RESULTS

MOs for HPV vaccination decreased during all visit types from the baseline to the intervention period (82.3% to 46.1%; adjusted risk ratio [RR] = 0.558, P < .0001). The rate decrease appeared to be greater during physical examination visits than confidential visits (83.4% to 31.6% vs 98.7% to 70.4%, respectively). MOs for MenACWY (74.5% to 35.0%; adjusted RR = 0.47, P < .0001) and influenza (86.7% to 69.3%; adjusted RR = 0.792, P < .0001) vaccination also decreased during nonconfidential visits. Vaccine refusal was the most frequently documented reason for HPV vaccine MOs during both physical examination and confidential visits.

CONCLUSIONS

A pragmatic, multicomponent SBHC intervention reduced MOs for HPV vaccination during all visit types. MOs for MenACWY and influenza vaccination also decreased during nonconfidential visits. Findings suggest that practice-level improvements in SBHCs can improve delivery of HPV and other adolescent vaccines.

Magnitude of missed opportunities for prediabetes screening among non-diabetic adults attending the family practice clinic in Western Nigeria: Implication for diabetes prevention

BACKGROUND

For many decades, hypertension guidelines recommended dual-arm blood pressure measurement. However, this practice is poor in Nigeria and its significance is largely unidentified. Hence, this study was done to determine the point prevalence of inter-arm blood pressure difference and its relationship with hypertension and diabetes mellitus.

METHODS

A cross-sectional study was conducted among 214 respondents at the general outpatient clinic of a tertiary hospital in Nigeria. Demographic characteristics and anthropometric indices were obtained. Blood pressure readings were obtained through sequentially repeated measurements in respondents' arms.

RESULTS

One-hundred and eighty-six respondents had complete data given a completion rate of 86.9%. Systolic blood pressure was higher on the right and left arm in 102 (54.8%) and 56 (30.1%) of the respondents, respectively. Diastolic blood pressure was higher on the right and left arm in 73 (39.2%) and 63 (33.9%) of the respondents, respectively. The overall prevalence of significant systolic inter-arm difference (≥ 10 mmHg) and diastolic inter-arm difference (≥ 10 mmHg) were 24.2% and 18.8%, respectively. Significant systolic inter-arm difference (p = 0.033) and diastolic inter-arm difference (p = 0.01) were significantly more among respondents with hypertension and/or diabetes mellitus.

CONCLUSION

The blood pressure readings in both arms were different among the majority of the respondents, being higher on the right arm in many of them. The prevalence of significant inter-arm difference was high in the unselected primary care patients studied especially among patients with hypertension and/or diabetes mellitus. Blood pressure measurement in both arms should become a routine practice during initial patients' visits in primary care.

Use of a Retrospective Methodology to Examine the Process of Care Surrounding Serious Medical Events in HIV-Positive Patients: A Feasibility Study

INTRODUCTION

Comorbidities are increasingly common among people living with HIV (PLWH) as they age. There is no evidence regarding models of care. We aimed to assess feasibility of a novel methodology to investigate care processes for serious medical events in PLWH.

METHOD

The method was based on the National Confidential Enquiry into Patient Outcome and Death (NCEPOD). Data were extracted from medical records and questionnaires completed by general practitioners (GPs), HIV physicians, and non-HIV specialist physicians. A panel reviewed anonymized cases and gave feedback on the review process.

RESULTS

Eleven of 13 patients consented to the study. Questionnaires were completed by 64% of HIV physicians, 67% of non-HIV specialist physicians, and 55% of GPs. The independent review panel (IRP) advised improvement in the methodology including data presentation and timing.

CONCLUSION

This method was acceptable to patients and secondary care physicians. Further work is needed to the improve GP responses and facilitate IRP.

Late HIV diagnosis and missed opportunities for testing: piloting a standardised, multi-source review process

Late diagnosis of human immunodeficiency virus (HIV) (CD4 < 350) remains common in the UK and missed opportunities (MOs) for testing are often evident. National guidelines recommend HIV clinics conduct look-back reviews in all patients presenting late; however, a standardised methodology is not available and reviews are not routinely performed. This multi-centre audit reviewed all new, late HIV diagnoses across three centres in North East England. A standardised review process (incorporating a shared regional pathology system and summary care records) was used to identify MOs. Of 45 late diagnoses reviewed (median age 45 years, 76% male, median CD4 cell count 134), 28 (62%) had one or more MO, with a median of 18 months from MO to presentation. Sixty-two per cent of MOs occurred in primary care and most (82%) consisted of indicator conditions. At HIV presentation, 27 (60%) suffered moderate harm, 16 (36%) presented with acquired immune deficiency syndrome (AIDS) and 10 (22%) suffered severe harm, including 3 (7%) who died. Despite challenges in eliciting full medical records, the comprehensive review process described, which incorporates two regional electronic records, was more effective than previous methodologies and identified more MOs. Many people present with late HIV infection or AIDS and increased efforts are needed to improve testing.

The importance of preconception and prenatal genetic evaluation in heart transplant individuals and fetal and postnatal cardiac monitoring in their offspring

A 24-year-old woman with a history of idiopathic dilated cardiomyopathy status post heart transplant gave birth to a healthy term female infant. At 5 months of age, the infant was diagnosed with severe left ventricular dysfunction with an ejection fraction of 18% and moderate non-compaction of the left ventricle. She received a heart transplant at 7 months of age. Familial dilated cardiomyopathy was diagnosed. Genetic testing revealed a likely pathogenic variant in the TPM1 gene. Fetal cardiac screening is critical for offspring of heart transplant recipients, especially when the reason for transplant was cardiomyopathy. Early genetic consultation and counselling is necessary for all heart transplant recipients, preferably prenatally. Postnatal screening of offspring is essential at birth, at 3-month intervals until 1 year of age, and then annually until the risk for familial cardiomyopathy is assessed.

Expanding the scope beyond mortality: burden and missed opportunities in maternal morbidity in Indonesia

Background: Indonesia still faces challenges in maternal health. Specifically, the lack of information on community-level maternal morbidity. The relatively high maternal healthcare non-utilization in Indonesia intensifies this problem.

Objective: To describe the burden of community-level maternal morbidity in Indonesia. Additionally, to evaluate the extent and determinants of missed opportunities in women with maternal morbidity.

Methods: We used three cross-sectional surveys (Indonesian Demographic and Health Survey, IDHS 2002, 2007 and 2012). Crude and adjusted proportions of maternal morbidity burden were estimated from 43,782 women. We analyzed missed opportunities in women who experienced maternal morbidity during their last birth (n = 19,556). Multilevel mixed-effects logistic regressions were used to evaluate the determinants of non-utilization in IDHS 2012 (n = 6762).

Results: There were significant increases in the crude and adjusted proportion of maternal morbidity from IDHS 2002 to IDHS 2012 (p < 0.05). In 2012, the crude proportion of maternal morbidity was 53.7%, with adjusted predicted probability of 51.4%. More than 90% of these morbidities happened during labor. There were significant decreases in non-utilization of maternal healthcare among women with morbidity. In 2012, 20.0% of these women did not receive World Health Organization (WHO) standard antenatal care. In addition, 7.1% did not have a skilled provider at birth, and 25.0% delivered outside of health facilities. Higher proportions of non-utilization happened in women who were younger, multiparous, of low socioeconomic status (SES), and living in less-developed areas. In multilevel analyses, missed opportunities in healthcare utilization were strongly related to low SES and low-resource areas in Indonesia.

Conclusion: The prevalence of maternal morbidity in Indonesia is relatively high, especially during labor. This condition is amplified by the concerning missed opportunities in maternal healthcare. Efforts are needed to identify risk factors for maternal morbidity, as well as increasing healthcare coverage for the vulnerable population.

Evaluation of potentially achievable vaccination coverage of the second dose of measles containing vaccine with simultaneous administration and risk factors for missed opportunities among children in Zhejiang province, east China

OBJECTIVES

This study aimed to evaluate the potential achievable coverage of the second dose of measles containing vaccine (MCV2) when the protocol of simultaneous administration of childhood vaccines was fully implemented. Risk factors for missed opportunity (MO) for simultaneous administration of MCV2 were also investigated.

METHODS

Children born from 1 January 2005 to 31 December 2014 and registered in Zhejiang provincial immunization information system were enrolled in this study. The MO of simultaneous administration of MCV2, the actual age-appropriate coverage (AAC) of MCV2 and the potentially achievable coverage (PAC) of MCV2 were evaluated and compared across different birth cohorts, by different socio-demographic variables. For the 2014 birth cohort, logistic regression model was used to detect the risk factors of MOs, from both socio-demographic and vaccination service providing aspects.

RESULTS

Compared to the AAC, the PAC of MCV2 increased significantly from 2005 birth cohort to 2014 birth cohort (p<0.001), with a median of 12.7 percentage points. Higher birth order of children, resident children, higher maternal education background, higher socio-economic development level of resident areas, less frequent vaccination service, and shorter vaccination service time were significant risk factors of MO for simultaneous administration of MCV2, with all p-value < 0.05.

CONCLUSION

The findings in this study suggest that fully utilization of all opportunities for simultaneous administration of all age-eligible vaccine doses at the same vaccination visit is critical for achieving the coverage target of 95% for MCV2. Future interventions focusing on the group with risk factors observed could substantially eliminate MOs for simultaneous administration of MCV2, further to improve the coverage of fully immunization of MCV, and finally achieve the goal of eliminating measles.

[Telemedicine in current nursing practices]

The first priority telemedicine programme focused, from 2011, on five areas, with the aim of guaranteeing equal access to care to everybody across a healthcare region. Experiments were financed by public authorities. These practices are now integrated into the organisation of healthcare.

Vaccine Coverage for United States Infants at Milestone Ages: Missed Opportunities for Vaccination

We used a claims database to assess coverage for rotavirus (RV), diphtheria-tetanus-acellular pertussis, and pneumococcal conjugate vaccines among infants in the United States. Similar coverage was seen until 7 months of age, after which RV coverage lagged. Missed opportunities for vaccination at well-child visits were found to vary by age.

Human Papillomavirus Vaccination Coverage Among Girls Before 13 Years: A Birth Year Cohort Analysis of the National Immunization Survey-Teen, 2008-2013

Routine human papillomavirus (HPV) vaccination is recommended at 11 or 12 years by the Advisory Committee on Immunization Practices. National Immunization Survey-Teen data were analyzed to evaluate, among girls, coverage with one or more doses of HPV vaccination, missed opportunities for HPV vaccination, and potential achievable coverage before 13 years. Results were stratified by birth year cohorts. HPV vaccination coverage before 13 years (≥1 HPV dose) increased from 28.4% for girls born in 1995 to 46.8% for girls born in 2000. Among girls born during 1999-2000 who had not received HPV vaccination before 13 years (57.2%), 80.1% had at least 1 missed opportunity to receive HPV vaccination before 13 years. Opportunities to vaccinate for HPV at age 11 to 12 years are missed. Strategies are needed to decrease these missed opportunities for HPV vaccination. This can be facilitated by the administration of all vaccines recommended for adolescents at the same visit.

[Missed opportunities for immunization in pediatric unit of the Bobo-Dioulasso hospital (Burkina Faso)]

AIM

This study was to determine the prevalence of missed opportunities for immunization in the pediatrics unit of the Souro Sanou University Hospital.

METHODS

This was a cross-sectional descriptive study conducted from May to June 2010 involving children aged 0-11 months, accompanying persons and health personnel. Self-questionnaires were administered to health personnel in order to gage their knowledge of vaccination practices.

RESULTS

177 children including 101 girls and 49 health workers were recruited. The vaccination rate for children targeted by the Expanded Programme on Immunization (EPI) was 38% in the city of Bobo-Dioulasso and the rate of missed vaccination occasions was 50%. The low level of parental education, ignorance of EPI targeted diseases and a poor organization of the vaccination unit were noted.

CONCLUSION

The overall strategy for vaccine administration should be rethought in a country with limited resources such as Burkina Faso to optimize immunization, EPI target diseases contributing to the mortality and morbidity in these regions.

Large-scale assessment of missed opportunity risks in a complex hospital setting

In this research, we apply a large-scale logistic regression analysis to assess the patient missed opportunity risks at a complex VA (US Department of Veterans Affairs) hospital in three categories, namely, no-show alone, no-show combined with late patient cancellation and no-show combined with late patient and clinic cancellations. The analysis includes unique explanatory variables related to VA patients for predicting missed opportunity risks. Furthermore, we develop two aggregated weather indices by combining many weather measures and include them as explanatory variables. The results indicate that most of the explanatory variables considered are significant factors for predicting the missed opportunity risks. Patients with afternoon appointment, higher percentage service connected, and insurance, married patients, shorter lead time and appointments with longer appointment length are consistently related to lower risks of missed opportunity. Furthermore, the VA patient-related factors and the two proposed weather indices are useful predictors for the risks of no-show and patient cancellation. More importantly, this research presents an effective procedure for VA hospitals and clinics to analyze the missed opportunity risks within the complex VA information technology system, and help them to develop proper interventions to mitigate the adverse effects caused by the missed opportunities.

Missed opportunities in the diagnosis and management of protein energy malnutrition among children under 5 years in Wakiso district, Uganda

Protein energy malnutrition (PEM) is one of the leading causes of death among children below 5 years in Uganda. It develops after acute childhood illnesses despite children having received treatment from health facilities. This study assessed knowledge and practices of health workers in the diagnosis and management of PEM, which was used to establish missed opportunities to prevent severe acute malnutrition (SAM) in its management. This was a cross sectional descriptive study that used questionnaires and observation of health workers at Health Center IV (HCIV) in Wakiso district, Uganda. The clinical nutrition diagnosis of the children was then obtained. There were 44 health workers that assessed 225 children. Most of the health workers 32 (72.7%) had education in PEM management and over 60% of them knew the forms of PEM, clinical signs of kwashiorkor and marasmus and the factors that predispose to PEM. Health workers did not weigh 56 (24.9%) of the children, 193 (86%) children had no height taken and only 32 (14.2%) had mid upper arm circumference measured. The weight for height of 223 (99.2%) and weight for age of 109 (93%) children was not calculated. Only 38 (16.89%) were examined for edema and 40 (17.78%) for muscle wasting. Health workers diagnosed only 21 (9%) children with malnutrition, while researchers found 94 (31.9%) with malnutrition. Children who missed opportunity to have malnutrition diagnosed at the health facility were 73 (32.9%). The knowledge of health workers on PEM is adequate, but their practice is inadequate. There is missed opportunity to diagnose and manage PEM among children who present with acute illnesses at the health centers, hence missed opportunity to prevent SAM.

HIV diagnoses and missed opportunities. Results of the British HIV Association (BHIVA) National Audit 2010

The late diagnosis of HIV in patients across the UK is an increasing problem. Here, we report on a retrospective case-notes audit carried out to assess the impact of the 2008 UK HIV testing guidelines on clinical practice and identify missed opportunities for HIV testing. The audit was carried out in 2010 and focussed on patients with newly diagnosed HIV at centres providing adult HIV services across the UK. Data were collected on 1,112 patients, of whom 52.2% were found to have a late HIV diagnosis as defined as a CD4 T lymphocyte count of <350 cells/mm3. Most patients (62.6%) were diagnosed in traditional settings, with a significant increase in those diagnosed with HIV in non-traditional settings (33%) compared with the 2003 audit (18.5%) (p<0.001). The most frequent indicator conditions that patients had experienced were chronic diarrhoea or weight loss, sexually transmitted infection, blood dyscrasia or lymphadenopathy. A quarter of patients were identified as having had a missed opportunity for earlier diagnosis. Based on our results, we suggest that HIV testing needs to continue to expand across clinical settings to reduce the number of patients living with undiagnosed HIV infection.