Knowledge, attitudes, and practices towards mental health amongst adults in Jigawa State, northwest Nigeria.

backgroundMental health disorders including depression, anxiety, and substance use disorders affect an estimated 150 million people across Africa, yet services remain grossly under-resourced and largely inaccessible. In many settings, including Nigeria, limited awareness, stigmatizing attitudes, and suboptimal mental health practices further compound the burden. This study assessed knowledge, attitudes, and practices (KAP) toward mental health among adults in northwest Nigeria.

methodsWe conducted a community-based cross-sectional study in Jigawa State, northwest Nigeria, guided by the classical Knowledge-Attitude-Practice (KAP) framework. A total of 398 adults were recruited using a multistage sampling technique. Data were collected through a combination of online surveys and interviewer-administered questionnaires. Statistical analyses were performed using IBM SPSS version 22.0, with significance set at p ≤ 0.05.

resultsParticipants had a mean age of 34.5 ± 8.2 years (range: 18-65), with 83.9% aged 25-45 years. Although 70.9% demonstrated adequate mental health knowledge, attitudes and practices were considerably poorer. Less than half expressed willingness to interact comfortably with individuals living with mental illness (43.2%), believed they could lead productive lives (44.2%), or had ever sought professional help for mental or emotional concerns (43.7%). Only 34.7% rejected the notion that individuals with mental illness are inherently dangerous, and just 20.4% would permit their children to interact with someone experiencing mental illness. Overall, 48.5% exhibited positive attitudes, and 46.7% reported satisfactory practices. Female sex independently predicted both knowledge and attitudes. Females were twice as likely as males to have adequate knowledge (aOR = 2.0; 95% CI: 1.1-3.6) and nearly twice as likely to demonstrate positive attitudes (aOR = 1.9; 95% CI: 1.1-3.5). Prior hospitalization and known family history of mental illness were significantly associated with more favorable attitudes. Residence in the southwest senatorial zone independently predicted satisfactory practices (aOR = 0.4; 95% CI: 0.2-0.9), while absence of prior mental illness was associated with lower odds of appropriate practices (aOR = 0.4; 95% CI: 0.2-0.9). Knowledge scores demonstrated moderate positive correlations with both attitudes (r = 0.4, p < 0.001) and practices (r = 0.4, p < 0.001).

conclusionDespite relatively adequate levels of knowledge, attitudes and practices toward mental health remain suboptimal among adults in northwest Nigeria. Consistent with the classical KAP framework, knowledge was positively associated with both attitudes and practices. Strengthening community-level mental health literacy, reducing stigma, and expanding accessible services are urgently needed to translate knowledge gains into improved behavioral outcomes.