The feasibility and acceptability of a task-shifted intervention for perinatal depression among women living with HIV in Malawi: a qualitative analysis.

BACKGROUND: Perinatal depression (PND) is prevalent and negatively impacts HIV care among women living with HIV (WLHIV), yet PND remains under-identified in Malawian WLHIV. Accordingly, this formative study explored perceptions of the feasibility and acceptability of an integrated, task-shifted approach to PND screening and treatment in maternity clinics. METHODS: We completed consecutive PND screenings of HIV+ women attending pre- or post-natal appointments at 5 clinics in Lilongwe district, Malawi. We conducted in-depth interviews with the first 4-5 women presenting with PND per site (n = 24 total) from July to August 2018. PND classification was based on a score ≥ 10 on the Edinburgh Postnatal Depression Scale (EPDS). We conducted 10 additional in-depth interviews with HIV and mental health providers at the 5 clinics. RESULTS: Most participants endorsed the feasibility of integrated PND screening, as they believed that PND had potential for significant morbidity. Among providers, identified barriers to screening were negative staff attitudes toward additional work, inadequate staffing numbers and time constraints. Suggested solutions to barriers were health worker training, supervision, and a brief screening tool. Patient-centered counselling strategies were favored over medication by WLHIV as the acceptable treatment of choice, with providers supporting the role of medication to be restricted to severe depression. Providers identified nurses as the most suitable health workers to deliver task-shifted interventions and emphasized further training as a requirement to ensure successful task shifting. CONCLUSION: Improving PND in a simple, task-shifted intervention is essential for supporting mental health among women with PND and HIV. Our results suggest that an effective PND intervention for this population should include a brief, streamlined PND screening questionnaire and individualized counselling for those who have PND, with supplemental support groups and depression medication readily available. These study results support the development of a PND intervention to address the gap in treatment of PND and HIV among WLHIV in Malawi.

Infant HIV diagnosis and turn-around time for testing in Malawi, 2015.

BACKGROUND: For HIV-exposed infants in Malawi, there are missed opportunities at each step of the testing and treatment cascade. OBJECTIVE: This study assessed factors associated with HIV positivity among infants in Malawi and turn-around times for infant HIV testing. METHODS: HIV testing data for infants aged 0-18 months from 2012 to 2015 were extracted from the Malawi HIV laboratory information management system and analysed using logistic regression. Turn-around time was defined as time between collection of samples to results dispatch from the laboratory. RESULTS: A total of 106 997 tests were included in the analyses. A subset of 76 006 observations with complete dates were included in the turn-around time analysis. Overall positivity was 4.2%. Factors associated with positivity were increasing age (infants aged 3-6 months: adjusted odds ratio [aOR] = 2.24; infants aged 6-9 months: aOR = 3.42; infants aged > 9 months: aOR = 4.24), female sex (aOR = 1.08) and whether the mother was alive and not on antiretroviral therapy at time of the infant's test (aOR = 1.57). Provision of HIV prophylaxis to the infant after birth (aOR = 0.38) was found to be protective against HIV positivity. The median turn-around time was 24 days (increased from 19 to 34 days between 2012 and 2015). CONCLUSION: Infant HIV positivity has decreased in Malawi, whereas turn-around time has increased. Factors associated with positivity include increasing age, female sex, and whether the mother was alive and not on antiretroviral therapy at the time of the infant's test.

"Pain in my heart": Understanding perinatal depression among women living with HIV in Malawi.

BACKGROUND: Perinatal depression (PND) can interfere with HIV care engagement and outcomes. We examined experiences of PND among women living with HIV (WLWH) in Malawi. METHODS: We screened 73 WLWH presenting for perinatal care in Lilongwe, Malawi using the Edinburgh Postnatal Depression Scale (EPDS). We conducted qualitative interviews with 24 women experiencing PND and analyzed data using inductive and deductive coding and narrative analysis. RESULTS: Women experienced a double burden of physical and mental illness, expressed as pain in one's heart. Receiving an HIV diagnosis unexpectedly during antenatal care was a key contributor to developing PND. This development was influenced by stigmatization and social support. CONCLUSIONS: These findings highlight the need to recognize the mental health implications of routine screening for HIV and to routinely screen and treat PND among WLWH. Culturally appropriate mental health interventions are needed in settings with a high HIV burden.

Significant Patient Impact Observed Upon Implementation of Point-of-Care Early Infant Diagnosis Technologies in an Observational Study in Malawi.

Background: In Malawi in 2014, <20% of human immunodeficiency virus (HIV)-exposed infants received an early infant diagnosis (EID) test in the first 2 months of life and only 30% of HIV-infected children were on antiretroviral therapy (ART). We sought to understand the potential patient impact of improving timely infant diagnosis and treatment initiation through implementation of point-of-care (POC) EID technologies in Malawi. Methods: In this observational study, POC EID technologies were introduced into routine services at 7 health facilities across Malawi in September 2015. The primary outcome was the proportion of HIV-infected infants initiating ART within 60 days of sample collection in the POC arm compared to the baseline arm with conventional laboratory-based EID testing. Results: The time from sample collection to result received by the patient decreased significantly from 56 days (interquartile range [IQR], 30-81 days) in the baseline arm to <1 day in the POC arm (P < .001). Of the HIV-infected infants, the time between sample collection and ART initiation was reduced from 38 days (IQR, 30-54 days) in the baseline arm to <1 day (IQR, 0-1 day) in the POC arm (P = .019). Furthermore, the proportion of HIV-infected infants initiated on ART within 60 days of sample collection increased significantly from 41.9% to 91.1% after the introduction of POC (adjusted risk ratio, 2.28; P < .001). Conclusions: ART initiation rates were significantly improved with the implementation of same-day POC EID testing compared with referred, longer-turnaround laboratory-based testing.

Follow-up and programmatic outcomes of HIV-exposed infants registered in a large HIV centre in Lilongwe, Malawi: 2012-2014.

OBJECTIVE: To assess follow-up and programmatic outcomes of HIV-exposed infants at Martin Preuss Centre, Lilongwe, from 2012 to 2014. METHODS: Retrospective cohort study using routinely collected HIV-exposed infant data. Data were analysed using frequencies and percentages in Stata v.13. RESULTS: Of 1035 HIV-exposed infants registered 2012-2014, 79% were available to be tested for HIV and 76% were HIV-tested either with DNA-PCR or rapid HIV test serology by 24 months of age. Sixty-five infants were found to be HIV-positive and 43% were started on antiretroviral therapy (ART) at different ages from 6 weeks to 24 months. Overall, 48% of HIV-exposed infants were declared lost-to-follow-up in the database. Of these, 69% were listed for tracing; of these, 78% were confirmed as lost-to-follow-up through patient charts; of these, 51% were traced; and of these, 62% were truly not in care, the remainder being wrongly classified. Commonest reasons for being truly not in care were mother/guardian unavailability to bring infants to Martin Preuss Centre, forgetting clinic appointments and transport expenses. Of these 86 patients, 36% were successfully brought back to care and 64% remained lost-to-follow-up. CONCLUSION: Loss to follow-up remains a huge challenge in the care of HIV-exposed infants. Active tracing facilitates the return of some of these infants to care. However, programmatic data documentation must be urgently improved to better follow-up and link HIV-positive children to ART.