Table 1. Characteristics of pregnant women included in the study (n = 1,041). Fortaleza, Brazil, 2020.

Variable		n	%
Age range	Up to 35 years	837	80.4
	> 35 years	204	19.6
Median (IQR) income per capita (US$)		500.26 (316.96–1,009.25)
Marital status	Married or common-law marriage	921	88.5
	Widowed/Divorced/Separated	16	1.5
	Single	104	10.0
Education	Middle School or less	7	0.7
	High School	196	18.8
	College/University	397	38.1
	Postgraduate	441	42.4
Participates in the government’s cash transfer programs		51	4.9
N. of people living with the pregnant woman	Lives alone	10	1.0
	1	341	32.8
	2	299	28.7
	3	211	20.3
	4	108	10.4
	5 or more	72	6.9
Items of the SRQ scale:	1. Do you have unpleasant sensations in your stomach?	466	44.8
	2. Do you have poor digestion (heartburn, nausea, etc.)?	753	72.3
	3. Do you have lack of appetite?	222	21.3
	4. Do you have frequent headaches?	336	32.3
	5. Have you been crying more than usual?	518	49.8
	6. Have you been feeling sad lately?	603	57.9
	7. Do you feel like a useless, worthless person?	179	17.2
	8. Do you feel incapable of playing a useful role in your life?	171	16.4
	9. Have you lost interest in things?	341	32.8
Scores of the SRQ items:	0 to 1 item	221	21.2
	2 to 3 items	344	33.0
	4 to 6 items	367	35.3
	7 to 9 items	109	10.5
Common mental disorder		476	45.7
Fear of COVID-19 Scale	0 item	75	7.2
	1 item	112	10.8
	2 items	223	21.4
	3 items	448	43.0
	4 items	183	17.6

IQR: interquartile range; SRQ: Self-Report Questionnaire.