Utility of the Beck Depression Inventory in measuring major depression among individuals seeking HIV testing in the Western Cape, South Africa

Utility of the Alcohol Use Disorder Inventory Test in determining caseness for alcohol use disorder among persons receiving antiretroviral therapy

We sought to determine the utility of the Alcohol Use Disorder Identification Test (AUDIT) in screening for alcohol use disorder (AUD) among 688 users of antiretroviral therapy (ART). We used the receiver operating characteristic (ROC) curve analysis to assess whether the AUDIT reliably detected AUD against the Structured Clinical Interview for the DSM (SCID). Of the samples, 22.09% (CI: 19.05% to 25.38%) of participants met the diagnostic criteria for AUD. Among men (n = 135) and women (n = 553), the prevalence estimates were 31.9% and 19.7%, respectively. For men, a cut-off score of 6 predicted AUD with 88.36% (95%CI: 74.92-96.11) sensitivity and 88.04% (95%CI: 79.61-93.88) specificity. For women, a cut-off score of 4 on the AUDIT yielded an optimal sensitivity of 92.66% (95% CI: 86.05%-96.78%) and a specificity of 93.24% (95% CI: 90.49-95.40%). For men, the AUDIT yielded a positive predictive value (PPV) of 75.55% (95% CI: 66.26%-85.87%) and a negative predictive value (NPV) of 91.49% (95% CI: 87.63-97.37%); for women the PPV and NPV were 77.09% (70.34%-82.68%) and 98.11% (96.37%-99.02%), respectively. The instrument's good sensitivity and specificity indicate it is likely to be useful for screening and referral of ART users who are probably cases of AUD.

Promising Effect of the Children in Disaster: Evaluation and Recovery Intervention on Trauma Symptoms and Quality of Life for Children and Adolescents: A Controlled Study

OBJECTIVE

The Children in Disaster: Evaluation and Recovery (CIDER) program in Korea was developed to treat children and adolescents exposed to trauma. This study aimed to demonstrate the effectiveness of the CIDER through a comparison with controls.

METHODS

A total of 85 participants consisted of the intervention group (n=41) and control group (n=44). We assessed the changes in trauma-related symptoms, depression, anxiety, and improvements in quality of life before and after the intervention.

RESULTS

In total, bullying and school violence (44.7%) were the most common trauma, followed by sexual abuse (17.6%). Acute stress disorder and post-traumatic stress disorder (PTSD) accounted for 41.2%, and attention-deficit/hyperactivity disorder (ADHD) and developmental disorder were the most common comorbidities (51.8%). The symptoms of trauma, depression, anxiety, and quality of life improved significantly in the intervention group, while the control group did not show significant changes.

CONCLUSION

Compared with the control group, the CIDER improved symptoms and quality of life in children and adolescents who had experienced trauma. The CIDER program was practical and easy to apply, even for different ages, types of traumas, and comorbidities.

Identifying cases of common mental disorders in the context of HIV care in low and middle income countries

One of the key behavioural factors inhibiting adherence to antiretroviral therapy (ART) is the presence of common mental disorders (CMDs). Correct identification of CMDs can facilitate referral for treatment, the amelioration of symptoms, and consequently improved adherence to ART. To save time and resources, screening is an alternative to conducting diagnostic interviews in case identification. However, an elevated score on a screening instrument does not indicate caseness for a mental health condition, given poor sensitivity and low positive predictive values of many screeners. A large number of false positives means that many people would be incorrectly identified as having a mental health condition and inappropriately referred for treatment. A large number of false negatives means that people who actually require treatment will not be identified as such and may thus go untreated. Thus it is recommended that public health services in low resource countries consider a two-stage approach to screening. When implementing routine screening, only those persons who screen above a commonly used cut-point would undergo a diagnostic interview to determine the presence of a common mental disorder. True cases may then be referred for treatment where these are available, such as anti-depressive medication or psychological treatment.

Maternal perinatal depression and child brain structure at 2-3 years in a South African birth cohort study

Maternal perinatal depression is associated with risk of adverse child developmental outcomes and differences in offspring brain structure. Evidence from low- and middle-income countries is lacking as is an investigation of antenatal, postnatal, and persistent depression in the same sample. In a South African birth cohort, we investigated the effect of antenatal and postpartum maternal depressive symptoms on offspring brain structure at 2-3 years of age. Magnetic resonance imaging was performed, extracting cortical thickness and surface areas in frontal cortex regions of interest and subcortical volumes using FreeSurfer software. Maternal depressive symptoms were measured using the Edinburgh Postpartum Depression Scale and the Beck Depression Inventory II antenatally and at 6-10 weeks, 6 months, 12 months, and 18 months postpartum and analyzed dichotomously and continuously. Linear regressions were used controlling for child age, sex, intracranial volume, maternal education, age, smoking, alcohol use and HIV. 146 children were included with 38 (37%) exposed to depressive symptoms antenatally and 44 (35%) exposed postnatally. Of these, 16 (13%) were exposed to both. Postpartum, but not antenatal, depressive symptoms were associated with smaller amygdala volumes in children (B = -74.73, p = 0.01). Persistent maternal depressive symptoms across pregnancy and postpartum were also independently associated with smaller amygdala volumes (B = -78.61, p = 0.047). Differences in amygdala volumes among children exposed to postnatal as well as persistent maternal depressive symptomatology underscore the importance of identifying women at-risk for depression during the entire perinatal period.

Implementation of a Nurse-Delivered Cognitive Behavioral Therapy for Adherence and Depression of People Living with HIV in Korea

BACKGROUND

Cognitive behavioral therapy for adherence and depression (CBT-AD) performed by clinical psychologists is an effective treatment for improving the depression in people living with HIV (PLWH). However, because access to clinical psychologists is limited in most clinics, CBT-AD is rarely performed for PLWH in Korea. This pilot study evaluates whether CBT-AD can be effectively performed by a nurse trained and supervised by a clinical psychologist, with a view to the wider provision of CBT-AD.

MATERIALS AND METHODS

One clinical psychologist developed manuals, educated and supervised one nurse. PLWH with depression or adherence to self-reported antiretroviral therapy <90% were enrolled, and CBT-AD was conducted once weekly for 12 sessions. PLWH were assessed for adherence by visual analog scale, Beck depression inventory (BDI) for depression, PozQoL for quality of life, and Berger's 40-item stigma scale for stigma at baseline, after the 6th, 12th session, at 4-, and 8-months after CBT-AD. Acceptability for PLWH and feasibility for providers were evaluated through surveys.

RESULTS

Five male PLWH have completed the study protocols (mean age 29.2 years). All study participants showed improving depression (mean BDI at baseline 33.0 ± 7.0, and after the 12th session 13.4 ± 3.5), and the effect was maintained at the 8-month follow-up (BDI 15.4 ± 6.4). Quality of life showed a tendency to improve (mean PozQoL at baseline 28.0 ± 7.7, after 12th session 36.8 ± 4.4, and at the 8-month follow-up 38.2 ± 7.9), but stigma did not show clear improvement (Berger's 40-item stigma scale at baseline 121.0 ± 3.9, after 12th session 107.6 ± 8.8. and at the 8-month follow-up 107.6 ± 5.0). All study participants received great help from CBT-AD and expressed their desire to continue. All providers agreed that nurse-delivered CBT-AD could be implemented in routine clinical practice.

CONCLUSION

Our findings suggest that a nurse-delivered CBT-AD could be feasible and acceptable for PLWH through structured interventions. It has been shown to have the potential to help PLWH, especially for their depression and quality of life.

TRIAL REGISTRATION

ClinicalTrials.gov Identifier: NCT03823261.

Distress among cancer patients: some considerations in identification and treatment

This article discusses the merits of screening for distress in the context of a chronic illness, such as cancer, with a particular focus on resource-constrained health care systems such as those in low-and-middle income countries. Despite calls for distress to be considered a vital sign, like pain it is not objectively verifiable as it relies solely on the person’s subjective appraisal. Accordingly, the Distress Thermometer has limited validity considering its concordance with the Hospital Anxiety and Depression Scale, which itself has limitations in terms of its psychometric properties. Indeed, an elevated score on a self-report measure does not indicate caseness for a mental health condition. Distress is often self-limiting and transient, whereas common mental disorders require evidence-informed treatment. In the context of scarce resources as is the case in low-and-middle income countries, efforts should instead be directed at identifying common mental disorders among persons living with cancer and others who have serious health threats. Such an approach will increase the likelihood of resources being directed at those who are most likely to benefit from psychological interventions. Where persons living with cancer indicate the need for psychosocial services, ways to manage distress include problem-solving therapy, motivational interviewing, and mindfulness-based stress reduction.

Psychiatric morbidity among human immunodeficiency virus test seekers attending the integrated counseling and testing center facility of a tertiary care hospital in South India

BACKGROUND

Testing for human immunodeficiency virus (HIV) infection has become a mandatory and routine regimen for various reasons. Literature suggests that the level of psychiatric morbidity is high among HIV-infected individuals. However, often psychiatric problems are undetected and untreated among these people and this is possible by the simple measure of screening when these people contact a health-care facility such as an integrated counseling and testing center (ICTC). The paucity of published data in this arena necessitates exploring the facts related to this issue. Hence, this study was aimed to identify the psychiatric morbidity among people undergoing HIV testing by a screening method.

METHODS

A cross-sectional, descriptive study was carried out among 384 individuals, those who were undergoing HIV testing at an ICTC facility of a tertiary care hospital in South India. They were assessed for psychiatric morbidity by a structured clinical diagnostic interview using mini international neuropsychiatric interview. Those people who were identified as having psychiatric problem were referred to psychiatric clinic for further management.

RESULTS

The mean age of the patients was 40 (±13.27) years and the males (n = 254, 66.1%) predominated than the females (n = 130, 33.9%). Psychiatric illness was identified in many patients (n = 91, 24%) including major depressive disorder (n = 64, 16.7%), suicidal ideas (n = 31, 8%), panic disorder (n = 26, 6.8%), and substance abuse (n = 15, 3.9%).

CONCLUSION

The findings imply the need to integrate screening and referral services for the people undergoing HIV testing. Early screening of psychiatric morbidity among individuals utilizing the ICTC facility may help identify and treat the illness at an early stage.

Improving Detection of Depression in People Living with HIV: Psychometric Properties of the South African Depression Scale (SADS)

Most measures developed in high income countries to screen for major depressive disorder (MDD) among people living with HIV (PWH) demonstrate suboptimal psychometric properties when utilized in non-western, resource limited settings due to their high false positive rates. For standardized MDD screening to be implementable in local settings, a measure is needed that reduces diagnostic burden by being highly sensitive while limiting false positives. This study sought to evaluate the ability of the locally developed South African Depression Scale (SADS) to screen for MDD in PWH in Cape Town. The SADS was administered along with the SCID-5-RV as gold standard to 236 PWH. It demonstrated good discriminating ability in detecting MDD with an area under the curve of 0.85. A cut-off of 27 yielded 78.2% sensitivity and 54.4% PPV. Given its robust psychometric properties, routine use of the SADS in community clinics to screen at-risk PWH, combined with evidence-based depression treatment, could improve the health outcomes and well-being of PWH in South Africa.ResumenLa mayoría de las medidas desarrolladas en países de ingresos altos para detectar el trastorno depresivo mayor (TDM) entre las personas que viven con el VIH (PVV) demuestran propiedades psicométricas subóptimas cuando se utilizan en entornos no occidentales de recursos limitados debido a sus altas tasas de falsos positivos. Para que la detección de TDM estandarizada sea implementable en entornos locales, se necesita una medida que reduzca la carga diagnóstica al ser altamente sensible mientras limita los falsos positivos. Este estudio trató de evaluar la capacidad de la Escala de Depresión Sudafricana (SADS, por sus siglas en inglés) desarrollada localmente para detectar TDM en PVV en Ciudad del Cabo. El SADS se administró junto con el SCID-5-RV como el test de referencia a 236 PWH. Demostró una buena capacidad discriminatoria en la detección de TDM con un área bajo la curva de 0,85. Un corte de 27 produjo un 78,2% de sensibilidad y un 54,4% de VPP. Dadas sus sólidas propiedades psicométricas, el uso rutinario del SADS en clínicas comunitarias para detectar las PVV en riesgo, combinado con un tratamiento de depresión basado en la evidencia, podría mejorar los resultados de salud y el bienestar de las PVV en Sudáfrica.

Efficacy of the 'Children in Disaster: Evaluation and Recovery (CIDER)' Protocol for Traumatized Adolescents in Korea

BACKGROUND

We aimed to evaluate the feasibility of trauma-focused group therapy in adolescents exposed to traumatic events in Korea.

METHODS

We recruited 22 adolescents (mean age, 16 years; standard deviation, 1.43; range, 13-18 years). Children in Disaster: Evaluation and Recovery (CIDER) V1.0 is a trauma-focused group therapy comprising eight 50-minute-long sessions. The effectiveness of the intervention was evaluated using the Korean version of the Children's Response to Traumatic Events Scale-Revised (K-CRTES-R), the Beck Depression Inventory (BDI), the State Anxiety Inventory for Children (SAIC), and the Pediatric Quality of Life Inventory (PedsQL). The data were analyzed by the Wilcoxon signed-rank test.

RESULTS

A significant improvement was revealed in trauma-related symptom scores (Z = -2.85, P < 0.01), depressive symptom scores (Z = -2.35, P < 0.05) and quality of life scores (Z = -3.08, P < 0.01). Additionally, a marginally significant improvement was found in anxiety symptom scores (Z = -1.90, P = 0.058).

CONCLUSION

CIDER is a potentially effective intervention for adolescents exposed to traumatic events. Larger controlled trials are needed.

TRIAL REGISTRATION

Clinical Research Information Service Identifier: KCT0004681.

The Utility of the Hopkins Symptom Checklist as a Trans-Diagnostic Screening Instrument for Common Mental Disorders Among Persons Seeking HIV Testing

There is a need for effective psychiatric screening of HIV test seekers, given the high rates of psychopathology in this population. We used receiver operating characteristic curve analysis to establish the utility of the short version of the Hopkins Symptom Checklist (HSCL-25) to correctly identify common mental disorders (CMDs) among persons seeking HIV testing. The HSCL-25 is moderately accurate in identifying CMDs (sensitivity = 69%, specificity = 71%). The HSCL-25 performed better than the Beck Depression Inventory at detecting depressive disorders, and was comparable to the Beck Anxiety Inventory and Posttraumatic Stress Scale-Self-report at detecting cases of generalised anxiety disorder and posttraumatic stress disorder, respectively. However, the instrument generates a high number of false positives and is poor at detecting cases of alcohol use disorder, which limits its utility as a trans-diagnostic screening tool in HIV testing sites.