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id
int64
age_years
int64
sex
string
education
string
employment_status
string
marital_status
string
primary_diagnosis
string
comorbid_physical
int64
comorbid_substance
int64
hiv_positive
int64
suicidal_ideation
int64
suicide_attempt_history
int64
severity
string
symptom_score
int64
duration_months
int64
treatment_status
string
in_treatment_gap
int64
barrier_cost
int64
barrier_stigma
int64
barrier_availability
int64
barrier_awareness
int64
barrier_distance
int64
consulted_traditional_healer
int64
consulted_religious_leader
int64
phq9_screened
int64
service_contact
string
psychotropic_medication
int64
medication_type
string
medication_adherence
string
psychotherapy
int64
psychotherapy_type
string
whodas_score
int64
functional_impairment
string
days_unable_to_work_30d
int64
human_rights_violation
int64
1
58
F
secondary
employed
widowed
bipolar_disorder
0
1
0
0
0
severe
-1
31
adequately_treated
0
0
0
0
0
0
1
1
0
phc_mhgap
1
lithium
moderate
0
none
41
moderate
7
0
2
53
F
primary
unemployed
married
depression
1
0
0
0
0
moderate
10
19
untreated
1
0
0
1
1
0
1
1
1
none
0
none
not_applicable
0
none
61
severe
14
0
3
61
F
secondary
employed
single
substance_use_disorder
0
0
0
0
0
severe
-1
37
partially_treated
1
0
1
1
0
1
1
0
0
phc_general
1
amitriptyline
good
0
none
54
moderate
13
0
4
36
M
none
employed
married
psychosis_schizophrenia
1
0
0
0
0
moderate
-1
5
untreated
1
0
1
1
1
0
0
0
0
none
0
none
not_applicable
0
none
53
moderate
12
0
5
27
M
tertiary
informal_sector
single
depression
0
0
0
0
0
severe
23
3
adequately_treated
0
0
0
0
0
0
0
1
0
phc_mhgap
0
none
not_applicable
0
none
49
moderate
7
0
6
71
F
secondary
employed
married
psychosis_schizophrenia
0
0
0
0
0
moderate
-1
11
untreated
1
0
0
1
0
1
0
1
0
none
0
none
not_applicable
0
none
53
moderate
12
0
7
25
M
none
informal_sector
married
ptsd
0
0
0
0
0
moderate
14
10
adequately_treated
0
0
0
0
0
0
1
1
0
phc_mhgap
0
none
not_applicable
0
none
43
moderate
11
0
8
18
M
primary
informal_sector
divorced_separated
depression
1
0
0
0
0
mild
9
1
untreated
1
1
0
1
0
0
0
1
0
none
0
none
not_applicable
0
none
53
moderate
12
0
9
24
M
primary
informal_sector
married
childhood_behavioural
1
0
1
0
0
moderate
-1
23
untreated
1
1
1
0
0
0
0
0
0
none
0
none
not_applicable
0
none
50
moderate
7
0
10
43
F
secondary
unemployed
married
psychosis_schizophrenia
0
0
0
0
0
mild
-1
9
adequately_treated
0
0
0
0
0
0
1
1
0
phc_mhgap
1
risperidone
moderate
0
none
19
none
0
0
11
19
M
none
employed
single
depression
1
0
0
0
0
moderate
11
3
adequately_treated
0
0
0
0
0
0
0
1
0
phc_mhgap
1
fluoxetine
moderate
1
interpersonal
36
mild
4
0
12
61
F
tertiary
student
married
bipolar_disorder
1
0
0
0
0
moderate
-1
6
partially_treated
1
1
1
1
0
1
1
0
0
phc_general
1
carbamazepine
good
0
none
54
moderate
10
0
13
43
F
secondary
student
married
anxiety_disorder
1
0
0
0
0
severe
21
1
adequately_treated
0
0
0
0
0
0
1
0
1
psychologist
1
diazepam
poor
0
none
60
severe
9
0
14
16
F
primary
student
married
psychosis_schizophrenia
0
0
0
0
0
moderate
-1
12
untreated
1
1
1
0
0
0
0
0
0
none
0
none
not_applicable
0
none
52
moderate
13
0
15
24
M
none
retired
married
psychosis_schizophrenia
0
0
0
0
0
moderate
-1
11
adequately_treated
0
0
0
0
0
0
0
0
0
phc_mhgap
0
none
not_applicable
0
none
0
none
0
0
16
34
F
none
informal_sector
divorced_separated
depression
0
0
0
0
0
severe
22
7
adequately_treated
0
0
0
0
0
0
1
0
0
psychiatric_clinic
1
diazepam
good
0
none
42
moderate
5
0
17
10
F
tertiary
student
divorced_separated
depression
0
0
0
0
0
severe
20
14
untreated
1
0
0
0
0
1
0
1
0
none
0
none
not_applicable
0
none
79
severe
7
0
18
10
F
secondary
student
single
depression
0
0
0
0
0
moderate
12
58
untreated
1
0
0
0
0
1
0
0
0
none
0
none
not_applicable
0
none
74
severe
9
0
19
19
M
secondary
informal_sector
married
psychosis_schizophrenia
1
0
0
1
0
moderate
-1
1
partially_treated
1
0
0
0
0
0
0
0
0
phc_general
0
none
not_applicable
0
none
50
moderate
15
0
20
34
M
tertiary
informal_sector
single
depression
0
1
0
0
0
mild
8
11
adequately_treated
0
0
0
0
0
0
1
0
0
phc_mhgap
1
fluoxetine
good
0
none
8
none
0
0
21
71
M
secondary
informal_sector
married
dementia
1
0
0
0
0
mild
-1
4
adequately_treated
0
0
0
0
0
0
0
0
0
psychologist
1
diazepam
moderate
1
problem_solving
21
mild
0
0
22
41
M
primary
retired
single
depression
1
0
0
0
0
mild
6
60
partially_treated
1
0
0
0
1
0
0
0
0
phc_general
0
none
not_applicable
0
none
31
mild
7
0
23
68
F
primary
unemployed
single
depression
0
0
0
1
0
severe
21
26
adequately_treated
0
0
0
0
0
0
0
0
0
psychiatric_clinic
0
none
not_applicable
0
none
32
mild
9
0
24
25
M
none
student
married
dementia
0
0
0
0
0
severe
-1
1
partially_treated
1
0
0
0
1
0
1
1
0
phc_mhgap
0
none
not_applicable
0
none
50
moderate
12
0
25
17
F
tertiary
student
married
substance_use_disorder
1
0
0
0
0
severe
-1
43
untreated
1
0
1
0
1
0
1
1
0
none
0
none
not_applicable
0
none
75
severe
11
0
26
20
F
tertiary
retired
single
psychosis_schizophrenia
1
0
0
0
0
moderate
-1
7
adequately_treated
0
0
0
0
0
0
0
1
0
phc_mhgap
1
chlorpromazine
good
0
none
35
mild
10
0
27
49
F
primary
unemployed
single
depression
0
0
0
0
0
severe
22
3
partially_treated
1
0
0
0
0
0
1
0
1
phc_mhgap
0
none
not_applicable
0
none
57
moderate
6
0
28
24
F
secondary
unemployed
single
depression
0
1
0
0
0
moderate
10
10
untreated
1
1
1
0
1
0
0
0
0
none
0
none
not_applicable
0
none
50
moderate
14
0
29
25
F
secondary
unemployed
single
epilepsy_with_psychiatric
1
0
0
0
0
mild
-1
1
untreated
1
0
1
1
1
1
0
1
0
none
0
none
not_applicable
0
none
57
moderate
12
0
30
11
F
secondary
student
divorced_separated
ptsd
1
0
0
0
0
severe
16
36
untreated
1
0
0
1
0
0
1
1
0
none
0
none
not_applicable
0
none
56
moderate
13
0
31
52
M
tertiary
informal_sector
single
depression
0
0
0
0
0
mild
9
35
untreated
1
0
0
0
0
1
1
0
0
none
0
none
not_applicable
0
none
39
mild
5
0
32
30
F
primary
informal_sector
married
anxiety_disorder
0
0
0
0
0
moderate
14
21
partially_treated
1
1
1
0
0
0
1
0
0
phc_general
0
none
not_applicable
0
none
26
mild
0
0
33
30
F
tertiary
unemployed
married
substance_use_disorder
0
0
0
0
0
moderate
-1
2
adequately_treated
0
0
0
0
0
0
0
0
0
phc_mhgap
1
chlorpromazine
good
0
none
25
mild
0
0
34
63
M
primary
informal_sector
married
psychosis_schizophrenia
0
0
0
0
0
moderate
-1
8
untreated
1
1
0
1
0
1
1
0
0
none
0
none
not_applicable
0
none
51
moderate
8
0
35
28
F
secondary
unemployed
single
psychosis_schizophrenia
0
0
0
0
0
mild
-1
11
partially_treated
1
0
0
0
0
0
1
1
0
phc_general
0
none
not_applicable
1
group_therapy
15
none
0
0
36
37
M
primary
student
married
substance_use_disorder
1
0
0
0
0
moderate
-1
24
partially_treated
1
1
0
1
0
1
1
0
0
phc_general
0
none
not_applicable
0
none
40
moderate
11
0
37
32
F
secondary
unemployed
single
depression
0
0
0
1
0
mild
5
1
untreated
1
0
1
0
0
0
0
1
0
none
0
none
not_applicable
0
none
39
mild
5
0
38
21
F
secondary
student
divorced_separated
depression
0
0
0
1
0
mild
9
8
untreated
1
1
0
1
0
0
0
0
0
none
0
none
not_applicable
0
none
17
none
0
0
39
30
F
primary
employed
married
ptsd
1
0
0
0
0
severe
20
56
untreated
1
0
1
0
0
0
0
0
0
none
0
none
not_applicable
0
none
79
severe
14
0
40
24
M
primary
employed
single
substance_use_disorder
0
0
0
0
0
mild
-1
9
untreated
1
0
0
1
0
1
1
1
0
none
0
none
not_applicable
0
none
42
moderate
13
0
41
40
F
primary
retired
divorced_separated
depression
0
0
0
0
0
mild
9
40
adequately_treated
0
0
0
0
0
0
0
0
0
psychiatric_clinic
0
none
not_applicable
0
none
0
none
0
0
42
25
M
primary
informal_sector
married
depression
0
0
0
1
0
severe
23
30
untreated
1
0
1
1
0
1
1
0
0
none
0
none
not_applicable
0
none
62
severe
14
0
43
56
M
secondary
informal_sector
married
substance_use_disorder
0
0
0
0
0
moderate
-1
1
partially_treated
1
0
1
1
0
1
0
0
0
pharmacy_only
0
none
not_applicable
0
none
55
moderate
9
0
44
48
F
tertiary
employed
divorced_separated
depression
1
0
0
1
1
moderate
14
2
adequately_treated
0
0
0
0
0
0
0
1
1
psychologist
0
none
not_applicable
0
none
24
mild
0
0
45
16
M
secondary
student
divorced_separated
anxiety_disorder
0
0
0
0
0
mild
8
24
untreated
1
1
1
1
0
0
0
1
0
none
0
none
not_applicable
0
none
43
moderate
12
0
46
11
M
secondary
student
single
psychosis_schizophrenia
0
0
0
0
0
mild
-1
19
untreated
1
0
0
1
1
1
0
0
0
none
0
none
not_applicable
0
none
42
moderate
7
0
47
30
M
primary
unemployed
single
depression
0
0
0
1
0
mild
6
11
untreated
1
0
0
1
1
1
0
1
0
none
0
none
not_applicable
0
none
34
mild
5
0
48
66
F
primary
retired
married
psychosis_schizophrenia
0
0
0
0
0
moderate
-1
6
untreated
1
0
0
1
0
0
0
0
0
none
0
none
not_applicable
0
none
28
mild
0
0
49
24
M
secondary
informal_sector
married
substance_use_disorder
0
0
0
0
0
moderate
-1
28
untreated
1
1
0
1
1
0
0
1
0
none
0
none
not_applicable
0
none
39
mild
8
0
50
17
F
none
student
divorced_separated
psychosis_schizophrenia
0
1
0
0
0
severe
-1
22
partially_treated
1
1
1
0
0
0
0
0
0
pharmacy_only
1
haloperidol
poor
0
none
34
mild
8
0
51
58
F
primary
unemployed
divorced_separated
depression
0
0
0
1
0
moderate
13
1
partially_treated
1
0
1
1
1
0
1
0
0
pharmacy_only
0
none
not_applicable
1
problem_solving
72
severe
15
0
52
39
M
secondary
retired
widowed
depression
0
0
0
1
0
severe
26
2
adequately_treated
0
0
0
0
0
0
1
0
0
phc_mhgap
1
fluoxetine
good
0
none
55
moderate
7
0
53
66
M
tertiary
informal_sector
divorced_separated
childhood_behavioural
0
1
0
0
0
moderate
-1
9
adequately_treated
0
0
0
0
0
0
0
0
0
phc_mhgap
0
none
not_applicable
0
none
8
none
0
0
54
19
M
secondary
unemployed
widowed
anxiety_disorder
1
0
0
0
0
severe
16
6
partially_treated
1
0
0
1
1
1
1
1
0
pharmacy_only
0
none
not_applicable
0
none
74
severe
18
0
55
57
M
none
unemployed
married
epilepsy_with_psychiatric
0
0
0
0
0
mild
-1
19
partially_treated
1
0
1
1
0
1
0
1
0
phc_general
0
none
not_applicable
0
none
23
mild
0
0
56
44
F
secondary
informal_sector
married
depression
0
0
0
1
0
moderate
12
31
untreated
1
0
0
0
0
0
0
0
0
none
0
none
not_applicable
0
none
54
moderate
9
0
57
62
F
secondary
informal_sector
single
substance_use_disorder
1
0
0
0
0
moderate
-1
34
partially_treated
1
1
1
0
1
1
1
0
0
pharmacy_only
0
none
not_applicable
0
none
38
mild
5
0
58
42
M
secondary
student
married
bipolar_disorder
0
0
0
0
0
mild
-1
5
untreated
1
1
0
1
1
1
1
0
0
none
0
none
not_applicable
0
none
11
none
0
0
59
26
F
tertiary
informal_sector
married
ptsd
0
0
0
0
0
severe
19
2
untreated
1
0
1
1
0
0
0
1
0
none
0
none
not_applicable
0
none
58
moderate
16
0
60
36
M
secondary
retired
single
anxiety_disorder
1
0
0
0
0
mild
8
5
adequately_treated
0
0
0
0
0
0
0
1
0
psychiatric_clinic
1
diazepam
good
0
none
4
none
0
0
61
29
M
tertiary
unemployed
married
psychosis_schizophrenia
1
0
0
0
0
severe
-1
5
untreated
1
0
0
1
1
0
0
1
0
none
0
none
not_applicable
0
none
76
severe
18
0
62
24
F
tertiary
informal_sector
married
dementia
0
0
0
0
0
mild
-1
18
adequately_treated
0
0
0
0
0
0
1
0
0
phc_mhgap
1
diazepam
good
0
none
7
none
0
0
63
53
M
primary
unemployed
single
epilepsy_with_psychiatric
0
0
0
0
0
moderate
-1
1
untreated
1
0
0
1
0
0
0
1
0
none
0
none
not_applicable
0
none
54
moderate
14
0
64
38
M
secondary
retired
married
psychosis_schizophrenia
0
0
0
0
0
severe
-1
12
untreated
1
1
1
0
0
0
0
0
0
none
0
none
not_applicable
0
none
85
severe
20
0
65
27
F
tertiary
informal_sector
widowed
dementia
0
0
0
0
0
severe
-1
6
partially_treated
1
0
1
0
0
0
0
0
0
pharmacy_only
1
diazepam
moderate
0
none
56
moderate
8
0
66
39
M
primary
student
single
psychosis_schizophrenia
0
1
0
0
0
severe
-1
28
adequately_treated
0
0
0
0
0
0
1
0
0
psychiatric_clinic
1
chlorpromazine
good
0
none
44
moderate
11
0
67
72
F
tertiary
unemployed
single
dementia
1
1
0
0
0
mild
-1
1
adequately_treated
0
0
0
0
0
0
0
0
0
psychiatric_clinic
0
none
not_applicable
0
none
20
mild
0
0
68
53
M
secondary
employed
divorced_separated
depression
1
0
0
0
0
severe
20
33
untreated
1
0
1
1
0
0
1
0
0
none
0
none
not_applicable
0
none
85
severe
18
0
69
43
F
secondary
informal_sector
single
psychosis_schizophrenia
0
1
0
0
0
severe
-1
11
adequately_treated
0
0
0
0
0
0
0
0
0
phc_mhgap
0
none
not_applicable
0
none
53
moderate
10
0
70
32
F
none
informal_sector
married
epilepsy_with_psychiatric
0
0
0
0
0
moderate
-1
3
untreated
1
1
1
1
0
0
1
0
0
none
0
none
not_applicable
0
none
48
moderate
13
0
71
22
M
secondary
retired
widowed
anxiety_disorder
0
0
0
0
0
mild
6
19
adequately_treated
0
0
0
0
0
0
1
0
0
psychologist
0
none
not_applicable
0
none
10
none
0
0
72
25
F
secondary
informal_sector
married
substance_use_disorder
1
0
0
0
0
mild
-1
1
partially_treated
1
1
1
0
0
1
1
1
0
phc_mhgap
1
amitriptyline
good
0
none
30
mild
0
0
73
55
M
secondary
unemployed
married
depression
0
0
1
1
0
moderate
13
3
partially_treated
1
0
0
0
0
0
0
0
0
phc_general
1
imipramine
good
0
none
43
moderate
8
0
74
19
F
primary
employed
divorced_separated
epilepsy_with_psychiatric
1
0
1
0
0
severe
-1
86
untreated
1
0
0
0
0
0
1
0
0
none
0
none
not_applicable
0
none
92
severe
19
0
75
37
F
none
informal_sector
divorced_separated
psychosis_schizophrenia
0
0
0
0
0
moderate
-1
6
untreated
1
0
0
0
1
0
1
0
0
none
0
none
not_applicable
0
none
41
moderate
8
0
76
11
F
secondary
student
single
ptsd
0
0
0
0
0
severe
17
31
partially_treated
1
1
1
0
1
1
1
0
0
phc_general
0
none
not_applicable
0
none
61
severe
13
0
77
31
M
none
unemployed
married
psychosis_schizophrenia
0
0
0
0
0
mild
-1
17
untreated
1
1
1
0
0
1
0
0
0
none
0
none
not_applicable
0
none
39
mild
7
0
78
19
M
secondary
student
single
psychosis_schizophrenia
0
0
0
1
0
mild
-1
34
untreated
1
1
0
0
0
1
0
0
0
none
0
none
not_applicable
0
none
17
none
0
0
79
29
F
primary
informal_sector
widowed
depression
1
1
0
0
0
severe
21
74
untreated
1
1
1
0
0
0
0
0
0
none
0
none
not_applicable
0
none
84
severe
14
0
80
32
M
primary
informal_sector
single
bipolar_disorder
0
0
0
0
0
severe
-1
7
untreated
1
0
1
1
0
1
0
1
0
none
0
none
not_applicable
0
none
65
severe
8
0
81
27
M
primary
unemployed
married
depression
1
1
1
0
0
severe
15
62
partially_treated
1
1
0
0
0
0
1
0
0
phc_general
0
none
not_applicable
1
group_therapy
76
severe
9
0
82
15
F
secondary
student
single
depression
0
1
0
0
0
moderate
13
10
adequately_treated
0
0
0
0
0
0
1
0
0
phc_mhgap
0
none
not_applicable
0
none
30
mild
0
0
83
30
M
secondary
unemployed
divorced_separated
depression
0
0
0
0
0
mild
5
2
untreated
1
0
0
1
0
1
0
0
1
none
0
none
not_applicable
0
none
23
mild
0
0
84
45
F
primary
informal_sector
single
epilepsy_with_psychiatric
0
0
0
0
0
moderate
-1
2
untreated
1
1
1
0
0
0
0
0
0
none
0
none
not_applicable
0
none
64
severe
19
0
85
18
F
primary
employed
divorced_separated
depression
0
1
1
0
0
moderate
12
1
adequately_treated
0
0
0
0
0
0
0
0
1
phc_mhgap
1
fluoxetine
good
1
interpersonal
30
mild
0
0
86
25
M
primary
informal_sector
married
depression
0
0
0
0
0
severe
18
74
adequately_treated
0
0
0
0
0
0
1
0
0
psychologist
0
none
not_applicable
1
problem_solving
45
moderate
14
0
87
24
M
secondary
unemployed
single
ptsd
0
0
0
0
0
severe
22
18
untreated
1
1
0
1
1
0
0
0
0
none
0
none
not_applicable
0
none
78
severe
15
0
88
25
F
primary
informal_sector
divorced_separated
dementia
1
0
0
0
0
moderate
-1
18
untreated
1
0
1
0
1
1
1
1
0
none
0
none
not_applicable
0
none
59
moderate
8
0
89
42
M
tertiary
employed
married
substance_use_disorder
0
0
0
0
0
moderate
-1
3
untreated
1
1
0
1
0
1
0
0
0
none
0
none
not_applicable
0
none
43
moderate
3
0
90
38
M
secondary
informal_sector
married
dementia
1
0
1
0
0
moderate
-1
43
partially_treated
1
0
1
1
0
0
0
0
0
phc_general
1
amitriptyline
good
0
none
65
severe
8
0
91
46
M
none
employed
divorced_separated
dementia
1
0
0
0
0
moderate
-1
17
untreated
1
1
0
0
1
1
1
0
0
none
0
none
not_applicable
0
none
65
severe
16
0
92
49
F
primary
informal_sector
single
depression
0
0
0
0
0
moderate
14
2
untreated
1
0
1
0
1
1
0
1
0
none
0
none
not_applicable
0
none
20
mild
0
0
93
13
F
secondary
student
divorced_separated
substance_use_disorder
0
0
0
0
0
severe
-1
65
partially_treated
1
0
1
0
0
1
1
0
0
phc_general
0
none
not_applicable
1
interpersonal
52
moderate
11
0
94
48
F
secondary
informal_sector
married
depression
1
0
0
0
0
mild
8
21
untreated
1
0
0
0
0
0
1
0
0
none
0
none
not_applicable
0
none
39
mild
3
0
95
29
F
primary
employed
single
bipolar_disorder
0
0
0
1
0
severe
-1
7
untreated
1
0
0
0
0
1
0
0
0
none
0
none
not_applicable
0
none
65
severe
17
0
96
17
F
tertiary
student
married
psychosis_schizophrenia
0
1
0
0
0
severe
-1
10
untreated
1
0
1
1
0
0
0
0
0
none
0
none
not_applicable
0
none
69
severe
17
0
97
37
M
tertiary
informal_sector
divorced_separated
psychosis_schizophrenia
1
0
0
0
0
moderate
-1
6
partially_treated
1
1
0
1
1
1
0
0
0
phc_mhgap
0
none
not_applicable
0
none
62
severe
12
0
98
40
F
secondary
informal_sector
married
psychosis_schizophrenia
1
1
0
0
0
mild
-1
14
partially_treated
1
0
1
0
0
0
1
0
0
phc_general
0
none
not_applicable
1
cbt
37
mild
8
0
99
26
M
primary
retired
widowed
psychosis_schizophrenia
0
0
0
1
1
moderate
-1
10
partially_treated
1
1
0
0
0
0
1
0
0
phc_general
0
none
not_applicable
0
none
44
moderate
10
0
100
43
F
secondary
informal_sector
married
psychosis_schizophrenia
1
0
0
0
0
severe
-1
6
adequately_treated
0
0
0
0
0
0
0
0
0
psychiatric_clinic
0
none
not_applicable
0
none
58
moderate
14
0
End of preview. Expand in Data Studio

⚠️ Synthetic dataset — Parameterized from published SSA literature, not real observations. Not suitable for empirical analysis or policy inference.

Mental Health Treatment Gap Dataset

Abstract

This dataset provides 30,000 synthetic records (10,000 per scenario) of people aged 10–80 years with mental health conditions in sub-Saharan African settings. Each record contains 40 variables including primary diagnosis (depression, psychosis, anxiety, substance use, bipolar, PTSD), severity, treatment gap status, barriers to care (stigma, cost, availability), service utilisation (traditional healer, PHC, specialist), psychotropic medication access, psychotherapy, WHODAS disability scores, and suicidal ideation. Three scenarios range from mhGAP-integrated facilities (60% treatment gap) to rural areas with no mental health services (84% treatment gap).

1. Introduction

SSA has 0.1 psychiatrists and 0.3 psychologists per 100,000 population (WHO Mental Health Atlas 2022). The treatment gap for serious mental disorders reaches 76–85% in LMICs (Demyttenaere et al., JAMA 2004), with 80% of people with mental disorders receiving no treatment (Patel et al., Lancet 2018). The psychosis treatment gap in SSA reaches 90% (Fekadu et al., Lancet Psychiatry 2019). WHO's mhGAP programme enables task-sharing with non-specialist health workers (Gureje et al., World Psychiatry 2015).

This dataset is entirely synthetic. It must not be used for clinical decision-making.

2. Methodology

2.1 Parameterization

Parameter Value Source
Treatment gap (serious MH, LMICs) 76–85% Demyttenaere et al., JAMA 2004
Psychiatrists per 100K (SSA) 0.1 WHO Mental Health Atlas 2022
Depression treatment gap (LMICs) 56–78% Thornicroft et al., Lancet 2017
Psychosis treatment gap (SSA) ~90% Fekadu et al., Lancet Psychiatry 2019
Depression prevalence (PHC, SSA) 12–30% Lund et al., PLoS Med 2012
Suicidal ideation (depression) ~20% Multiple SSA studies

2.2 Scenario Design

Scenario Setting Treatment Gap Psychotropic Access Traditional Healer
mhGAP integrated PHC with mhGAP 60% 41% 30%
District hospital Occasional MH clinic 72% 23% 45%
Rural no MH services No MH services 84% 5% 65%

3. Schema

Column Type Description
id int Unique identifier
age_years int Patient age
sex categorical M / F
education categorical none / primary / secondary / tertiary
employment_status categorical employed / unemployed / informal_sector / student / retired
marital_status categorical single / married / divorced_separated / widowed
primary_diagnosis categorical depression / psychosis_schizophrenia / anxiety_disorder / substance_use_disorder / bipolar_disorder / ptsd / epilepsy_with_psychiatric / childhood_behavioural / dementia
comorbid_physical binary Physical health comorbidity
comorbid_substance binary Comorbid substance use
hiv_positive binary HIV-positive status
suicidal_ideation binary Current suicidal ideation
suicide_attempt_history binary Previous suicide attempt
severity categorical mild / moderate / severe
symptom_score int PHQ-9/GAD-7 equivalent (-1 if NA)
duration_months int Duration of illness
treatment_status categorical untreated / partially_treated / adequately_treated
in_treatment_gap binary Currently in treatment gap
barrier_cost binary Cost barrier
barrier_stigma binary Stigma barrier
barrier_availability binary Service availability barrier
barrier_awareness binary Awareness/knowledge barrier
barrier_distance binary Distance barrier
consulted_traditional_healer binary Consulted traditional healer
consulted_religious_leader binary Consulted religious leader
phq9_screened binary PHQ-9 screening done
service_contact categorical phc_mhgap / psychiatric_clinic / psychologist / phc_general / pharmacy_only / none
psychotropic_medication binary On psychotropic medication
medication_type categorical Various (amitriptyline, fluoxetine, chlorpromazine, haloperidol, etc.)
medication_adherence categorical good / moderate / poor / not_applicable
psychotherapy binary Receiving psychotherapy
psychotherapy_type categorical cbt / interpersonal / problem_solving / group_therapy / none
whodas_score int WHODAS 2.0 disability score (0–100)
functional_impairment categorical none / mild / moderate / severe
days_unable_to_work_30d int Days unable to work in past 30 days
human_rights_violation binary Chaining/confinement (severe psychosis)

4. Validation

Validation Report

Key validation checks:

  • Treatment gap gradient: mhGAP 60% → district 72% → rural 84% ✓
  • Stigma top barrier: 55% among untreated, consistent with literature ✓
  • Traditional healer use: Inverse to formal service access (30% → 65%) ✓
  • WHODAS scores: Untreated > partially treated > adequately treated ✓
  • Psychotropic access: 41% → 23% → 5% across scenarios ✓

5. Usage

from datasets import load_dataset
dataset = load_dataset("electricsheepafrica/mental-health-treatment-gap", "district_hospital")
df = dataset["train"].to_pandas()
python generate_dataset.py --all-scenarios --n 10000 --seed 42

6. Limitations

  • Synthetic: Not derived from real patient records.
  • No clinical interview: Diagnoses are assigned, not assessed via structured interview.
  • Simplified treatment model: Binary medication/psychotherapy, no dose/duration.
  • No longitudinal data: Single time-point, no treatment response trajectory.
  • No cultural context: Traditional healing practices simplified to binary variable.
  • WHODAS simplified: Score derived from diagnosis/severity, not from 36-item instrument.

7. References

  1. WHO (2022). Mental Health Atlas 2022.
  2. Demyttenaere K, et al. (2004). WMH Survey. JAMA, 291(21):2581–2590.
  3. Lund C, et al. (2012). PRIME study. PLoS Med, 9(12):e1001359.
  4. Patel V, et al. (2018). Lancet Commission on global mental health. Lancet, 392(10157):1553–1598.
  5. Gureje O, et al. (2015). mhGAP implementation in Nigeria. World Psychiatry, 14(1):107–108.
  6. Fekadu A, et al. (2019). PRIME Ethiopia. Lancet Psychiatry, 6(10):848–858.
  7. Thornicroft G, et al. (2017). Under-treatment of mental disorders. Lancet, 370(9590):807–808.
  8. Jack H, et al. (2014). Mental health in SSA. Epidemiol Psychiatr Sci, 23(3):285–295.

Citation

@dataset{esa_mental_health_2025,
  title={Mental Health Treatment Gap Dataset},
  author={Electric Sheep Africa},
  year={2025},
  publisher={Hugging Face},
  url={https://huggingface.co/datasets/electricsheepafrica/mental-health-treatment-gap}
}

License

CC-BY-4.0

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