The challenges of tuberculosis control in protracted conflict: The case of Syria.

OBJECTIVES: Syria's protracted conflict has resulted in ideal conditions for the transmission of tuberculosis (TB) and the cultivation of drug-resistant strains. This paper compares TB control in Syria before and after the conflict using available data, examines the barriers posed by protracted conflict and those specific to Syria, and discusses what measures can be taken to address the control of TB in Syria. RESULTS: Forced mass displacement and systematic violations of humanitarian law have resulted in overcrowding and the destruction of key infrastructure, leading to an increased risk of both drug-sensitive and resistant TB, while restricting the ability to diagnose, trace contacts, treat, and follow-up. Pre-conflict, TB in Syria was officially reported at 22 per 100 000 population; the official figure for 2017 of 19 per 100 000 is likely a vast underestimate given the challenges and barriers to case detection. Limited diagnostics also affect the diagnosis of multidrug- and rifampicin-resistant TB, reported as comprising 8.8% of new diagnoses in 2017. CONCLUSIONS: The control of TB in Syria requires a multipronged, tailored, and pragmatic approach to improve timely diagnosis, increase detection, stop transmission, and mitigate the risk of drug resistance. Solutions must also consider vulnerable populations such as imprisoned and besieged communities where the risk of drug resistance is particularly high, and must recognize the limitations of national programming. Strengthening capacity to control TB in Syria with particular attention to these factors will positively impact other parallel conditions; this is key as attention turns to post-conflict reconstruction.

Qualitative accounts from Syrian health professionals regarding violations of the right to health, including the use of chemical weapons, in opposition-held Syria.

OBJECTIVES: To explore the impact of the conflict, including the use of chemical weapons, in Syria on healthcare through the experiences of health providers using a public health and human rights lens. DESIGN: A qualitative study using semi-structured interviews conducted in-person or over Skype using a thematic analysis approach. SETTING: Interviews were conducted with Syrian health workers operating in opposition-held Syria in cooperation with a medical relief organisation in Gaziantep, Turkey. PARTICIPANTS: We examined data from 29 semi-structured in-depth interviews with a sample of health professionals with current or recent work-related experience in opposition-controlled areas of Syria, including respondents to chemical attacks. RESULTS: Findings highlight the health worker experience of attacks on health infrastructure and services in Syria and consequences in terms of access and scarcity in availability of essential medicines and equipment. Quality of services is explored through physicians' accounts of the knock-on effect of shortages of equipment, supplies and personnel on the right to health and its ethical implications. Health workers themselves were found to be operating under extreme conditions, in particular responding to the most recent chemical attacks that occurred in 2017, with implications for their own health and mental well-being. CONCLUSIONS: The study provides unique insight into the impact war has had on Syrian's right to health through the accounts of a sample of Syrian health professionals, with continuing relevance to the current conflict and professional issues facing health workers in conflict settings.

Communicable disease surveillance and control in the context of conflict and mass displacement in Syria.

OBJECTIVES: To describe trends in major communicable diseases in Syria during the ongoing conflict, and the challenges to communicable disease surveillance and control in the context of dynamic, large-scale population displacement, unplanned mass gatherings, and disruption to critical infrastructure. METHODS: A rapid review of the peer-reviewed and non-peer-reviewed literature from 2005 to 2015 was performed, augmented by secondary analysis of monitoring data from two disease early warning systems currently operational in Syria, focusing mainly on three diseases: tuberculosis (TB), measles, and polio. RESULTS: Trend data show discrepancies in case report numbers between government and non-government controlled areas, especially for TB, but interpretation is hampered by uncertainties over sentinel surveillance coverage and base population numbers. Communicable disease control has been undermined by a combination of governance fragmentation, direct and indirect damage to facilities and systems, and health worker flight. CONCLUSIONS: Five years into the crisis, some progress has been made in disease surveillance, but governance and coordination problems, variable immunization coverage, and the dynamic and indiscriminate nature of the conflict continue to pose a serious threat to population health in Syria and surrounding countries. The risk of major cross-border communicable disease outbreaks is high, and challenges for health in a post-conflict Syria are formidable.