Journal Article > CommentaryFull Text
Health Aff (Millwood). 2015 September 1; Volume 34 (Issue 9); 1569-1577.; DOI:10.1377/hlthaff.2015.0375
Kishore SP, Kolappa K, Jarvis JN, Park PH, Belt R, et al.
Health Aff (Millwood). 2015 September 1; Volume 34 (Issue 9); 1569-1577.; DOI:10.1377/hlthaff.2015.0375
The modern access-to-medicines movement grew largely out of the civil-society reaction to the HIV/AIDS pandemic three decades ago. While the movement was successful with regard to HIV/AIDS medications, the increasingly urgent challenge to address access to medicines for noncommunicable diseases has lagged behind-and, in some cases, has been forgotten. In this article we first ask what causes the access gap with respect to lifesaving essential noncommunicable disease medicines and then what can be done to close the gap. Using the example of the push for access to antiretrovirals for HIV/AIDS patients for comparison, we highlight the problems of inadequate global financing and procurement for noncommunicable disease medications, intellectual property barriers and concerns raised by the pharmaceutical industry, and challenges to building stronger civil-society organizations and a patient and humanitarian response from the bottom up to demand treatment. We provide targeted policy recommendations, specific to the public sector, the private sector, and civil society, with the goal of improving access to noncommunicable disease medications globally.
Journal Article > ResearchFull Text
BMC Psychiatry. 2017 January 18; Volume 17 (Issue 1); 28.; DOI:10.1186/s12888-016-1154-5
Llosa AE, van Ommeren M, Kolappa K, Ghantous Z, Souza R, et al.
BMC Psychiatry. 2017 January 18; Volume 17 (Issue 1); 28.; DOI:10.1186/s12888-016-1154-5
BACKGROUND
Time and resource efficient mental disorder screening mechanisms are not available to identify the growing number of refugees and other forcibly displaced persons in priority need for mental health care. The aim of this study was to identify efficient screening instruments and mechanisms for the detection of moderate and severe mental disorders in a refugee setting.
METHODS
Lay interviewers applied a screening algorithm to detect individuals with severe distress or mental disorders in randomly selected households in a Palestinian refugee camp in Beirut, Lebanon. The method included household informant and individual level interviews using a Vignettes of Local Terms and Concepts for mental disorders (VOLTAC), individual and household informant portions of the field-test version of the WHO-UNHCR Assessment Schedule of Serious Symptoms in Humanitarian Settings (WASSS) and the WHO Self Reporting Questionnaire (SRQ-20). A subset of participants were then reappraised utilizing the Mini International Neuropsychiatric Interview (MINI), WHO Disability Assessment Schedule II, and the Global Assessment of Functioning. The study constitutes a secondary analysis of interview data from 283 randomly selected households (n = 748 adult residents) who participated in a mental health disorders prevalence study in 2010.
RESULTS
The 5-item household informant portion of WASSS was the most efficient instrument among those tested. It detected adults with severe mental disorders with 95% sensitivity and 71% specificity (Area Under Curve (AUC) = 0.85) and adults with moderate or severe mental disorder with 85.1% sensitivity and 74.8% specificity (AUC = 0.82). The complete screening algorithm demonstrated 100% sensitivity and 58% specificity.
CONCLUSIONS
Our results suggest that a two phase, screen-confirm approach is likely a useful strategy to detect incapacitating mental disorders in humanitarian contexts where mental health specialists are scarce, and that in the context of a multi-step screen confirm mechanism, the household informant portion of field-test version of the WASSS may be an efficient screening tool to identify adults in greatest need for mental health care in humanitarian settings.
Time and resource efficient mental disorder screening mechanisms are not available to identify the growing number of refugees and other forcibly displaced persons in priority need for mental health care. The aim of this study was to identify efficient screening instruments and mechanisms for the detection of moderate and severe mental disorders in a refugee setting.
METHODS
Lay interviewers applied a screening algorithm to detect individuals with severe distress or mental disorders in randomly selected households in a Palestinian refugee camp in Beirut, Lebanon. The method included household informant and individual level interviews using a Vignettes of Local Terms and Concepts for mental disorders (VOLTAC), individual and household informant portions of the field-test version of the WHO-UNHCR Assessment Schedule of Serious Symptoms in Humanitarian Settings (WASSS) and the WHO Self Reporting Questionnaire (SRQ-20). A subset of participants were then reappraised utilizing the Mini International Neuropsychiatric Interview (MINI), WHO Disability Assessment Schedule II, and the Global Assessment of Functioning. The study constitutes a secondary analysis of interview data from 283 randomly selected households (n = 748 adult residents) who participated in a mental health disorders prevalence study in 2010.
RESULTS
The 5-item household informant portion of WASSS was the most efficient instrument among those tested. It detected adults with severe mental disorders with 95% sensitivity and 71% specificity (Area Under Curve (AUC) = 0.85) and adults with moderate or severe mental disorder with 85.1% sensitivity and 74.8% specificity (AUC = 0.82). The complete screening algorithm demonstrated 100% sensitivity and 58% specificity.
CONCLUSIONS
Our results suggest that a two phase, screen-confirm approach is likely a useful strategy to detect incapacitating mental disorders in humanitarian contexts where mental health specialists are scarce, and that in the context of a multi-step screen confirm mechanism, the household informant portion of field-test version of the WASSS may be an efficient screening tool to identify adults in greatest need for mental health care in humanitarian settings.
Journal Article > CommentaryFull Text
Trop Med Int Health. 2011 June 20; Volume 16 (Issue 9); DOI:10.1111/j.1365-3156.2011.02810.x
Ford NP, de Smet M, Kolappa K, White NJ
Trop Med Int Health. 2011 June 20; Volume 16 (Issue 9); DOI:10.1111/j.1365-3156.2011.02810.x