Mental health is a key component of health. Unfortunately, the Africa region which has a large youth population and significant cultural and linguistic diversity, has contributed very limited data to global child & adolescent mental health (CAMH) research [1, 2]. Nevertheless, there is a growing awareness of the importance of CAMH, which has shaped global health initiatives over the past two decades [3]. A recent systematic review and meta-analysis showed considerable mental health problems among children and adolescents in sub-Saharan Africa (SSA), with 19.8% positive on screening tools, 14.3% meeting criteria for one or more psychopathology, and 9.5% diagnosed with clinical diagnostic instruments [4]. Despite these facts, CAMH services on the African continent are still underdeveloped, and CAMH research is highly lacking [2, 5–8]. In a study conducted by Davis and colleagues about CAMH in Africa, the authors identified significant gaps in CAMH-related policies, community participation, CAMH institutions, and interpersonal communication in relation to CAMH [9].
The WHO developed a framework to guide the evaluation and strengthening of mental health services globally [10]. The ‘healthcare pyramid’ framework proposed that tertiary and specialist services are costly and should be required by only a small portion of the population, while informal, community-based, and primary healthcare services (which can be provided at a relatively low cost) should be made available to a large proportion of the population [10].
Sudan is a low-income African country in the Northeast part of Africa, bordered by seven countries - Egypt, Eritrea, Ethiopia, South Sudan, the Central African Republic, Chad, and Libya. It occupies 1.8 million km2 and has an estimated population of 38.6 million, of which 61.7% are under the age of 24 years [11]. Recent United Nations Population Fund data showed that about 39.5% of Sudanese people are between 0 to 14 years [12]. Sudan consists of 18 states (provinces), with Khartoum as the capital state [13], with an area of 22,000 km2, and by 2005, official estimates put the population of the capital city at 4.5 million, although unofficial estimates suggest a population over 7 million [14]. As shown in Fig. 1, Khartoum state is divided into seven localities (Khartoum, Jabal Awliya, Omdurman, Ombada, Karary, Bahry, and Sharq Enil).
The mental health system in Sudan
The governmental health system in Sudan is managed at three levels: federal (one Federal Ministry of Health), state (18 states Ministries of Health), and district/ locality levels. The focus of these levels ranges from health policies and strategic planning to services implementation, management, and prevention [15]. As reported in the WHO Atlas of Mental Health, the absolute number of workers per 100,000 population varies enormously, from 11.9 psychiatrists per 100,000 population in high-income countries to fewer than 0.1 in low-income countries [8]. The WHO Atlas showed the number of general psychiatrists in Sudan to be 0.08 per 100 000, and the number of child psychiatrists 0.01 per 100 000 [16]. Osman and colleagues estimated the total number of psychiatrists in Sudan to be around 70 to 80 [17] with the majority (60–70) of them working in Khartoum state. The CAMH services are located only in Khartoum and Gezira states (both are middle states in Sudan). Within the Khartoum state, CAMH services are theoretically provided at all health service levels [17, 18].
The Sudan Mental Health Policy [19] was published with the support of the WHO in 2009, with the following components: 1) the development of a mental health component in primary healthcare, 2) scaling up human resources, 3) the involvement of patients and their families, 4) strengthening advocacy, 5) promotion of the human rights protection of patients, 6) equity and access to mental healthcare services across different groups, 7) quality improvement, 8) financing and 9) establishing monitoring systems [20].
Postgraduate training in psychiatry is overseen by the Sudan Medical Specialization Board (SMSB), established in 1995 to produce highly qualified medical specialists and subspecialists. The four-year training programme in general psychiatry includes training in different specialities in psychiatry plus a 3-months rotation in adult neurology. In addition, all candidates should spend three to six months on child and adolescent psychiatry during the training period, focusing on outpatient cases. While the country has witnessed a significant increase in the number of mental health professionals, over the past two decades, until 2019, 178 graduates have become specialists in psychiatry, 75% of whom have since emigrated, primarily to work in the Gulf States [18]. Unfortunately, there are no available preliminary data regarding the number of psychologists, psychiatric nurses, and social workers in postgraduate programmes [21].
In the context of the limited knowledge-base about mental health and psychiatric services in Sudan, CAMH knowledge are even more limited. To our knowledge, no national epidemiological study on CAMH has been performed to date in Sudan, and few ‘data’ publications on CAMH have been published. In one study the prevalence of depression and anxiety among school-age children was reported to be 12% [22]. In a study of adolescents in a correctional facility in Khartoum state, psychiatric disorders were reported to be high (60%), with conduct disorder the most common (47.9%), followed by anxiety disorders (31.1%) and major depressive disorder (14.6%) [23]. The WHO reported an all-ages suicide rate of 8.1. per 100,000 in Sudan [24], but unfortunately, these data were not disaggregated to show suicide rates for under-18-year-olds. It is clear that these limited data provide snapshots from different and potentially biased samples, thus making it very difficult to have an accurate and data-driven picture of the mental health needs of children and adolescents in the country.
Based on a meta-analysis of CAMH disorders that show up to 20% of the full range of child & adolescent psychopathologies globally [25], Sudan would (at a conservative estimate of a 10% prevalence) have ~ 2.38 million children, adolescents and young adults under the age of 24 with a diagnosable and treatable mental health disorder. However, despite these very high numbers indicating very significant levels of need for CAMH services and systems of care in the country, almost nothing is known about the basic building blocks and components of CAMH services and systems in Sudan.
Situational analysis of CAMH services and systems (CAMHSS)
The WHO defined situational analysis in the health sector as “an assessment of the current health situation … fundamental to designing and updating national policies, strategies, and plans” [26]. There are many other definitions for situational analysis, but they share the same concepts. Performing situational analyses in the health sector is often an ongoing process. It aims to 1) assess the current health sector situation, including strengths, weaknesses, opportunities, and threats, 2) provide evidence for responding to health sector needs and expectations of the population, and 3) provide evidence for formulating future strategic plans for the health sector [27].
The WHO defined health systems as "all the organizations, institutions, resources and people whose primary purpose is to improve health" [28] and proposed six building blocks that can also be applied to mental health: 1) service delivery, 2) health workforce, 3) health information systems, 4) access to essential medicines, 5) financing, and 6) leadership/governance [28, 29]. Therefore, a comprehensive evaluation of a health system requires focusing on all the domains mentioned above.
Given the limited knowledge about CAMHSS in Sudan, this study set out to perform a desktop situational analysis of CAMH services and systems in Khartoum state, Sudan.