Prior to commencement of the study, providers responsible for FP and ANC service provision will participate in a 3-day competency-based skills-building training activity on Caring for women subjected to violence: A WHO curriculum for training health-care providers and the ARCHES intervention. Following the training, providers will (1) introduce routine client screening for GBV, including intimate partner violence, sexual violence, and reproductive coercion using a standardized screening form, in FP and ANC services,(2) for individuals disclosing GBV, provide first-line response-empathetic counseling, including listening, inquiring about experiences sensitively, and validating experiences, helping clients develop safety plans, and providing support; (3) regardless of disclosure of GBV, provide counseling and information, education and communication (IEC) materials on IPV, including reproductive coercion, and FP options, to both FP and ANC clients.

FP clients and ANC clients will receive standard care. For FP services, this includes standard contraceptive care provided by personnel who have completed training on contraceptive service delivery by the Nigerian Federal Ministry of Health and partners. For ANC services, the standard is a minimum of 8 visits with health personnel trained on ANC care during pregnancy. This includes identification of women and girls at increased risk of developing complications during labor and childbirth; prevention, detection, and management of pregnancy-related and concurrent conditions; health education and promotion; promotion of the use of skilled attendance at birth and healthy behaviors such as breastfeeding, early postnatal care, and planning for optimal pregnancy spacing, routine examinations, detection of complications, prevention of malaria in pregnancy and other infections; provision of holistic care to ensure normal progression of the baby and good health of the mother.

Providers will (1) introduce routine client screening for GBV, including intimate partner violence, sexual violence, and reproductive coercion using a standardized screening form, in FP and ANC services,(2) for individuals disclosing GBV, provide first-line response-empathetic counseling, including listening, inquiring about experiences sensitively, and validating experiences, helping clients develop safety plans, and providing support; (3) regardless of disclosure of GBV, provide counseling and information, education and communication (IEC) materials on IPV, including reproductive coercion, and FP options, to both FP and ANC clients.

Disclosure will be defined by a positive response to either of the following questions:

• Has your current partner ever slapped you, punched you, hit or kicked you, or done anything else to hurt you physically?
• Has your current male partner ever forced you to have sex or do something sexual when you didn't want to?

Family planning self-efficacy is a women's belief about her own ability to complete the actions necessary for successful family planning.

Perception of service quality will be defined by a positive or negative response to the following question:

• Has any provider from this clinic made you feel uncomfortable or treated you badly (e.g. insulted or disrespected you) for wanting to use or for using a family planning method?