Contraceptive Concerns and Beliefs Scale (Rocca et al., 2024)
- Populations: Individuals using reproductive health care
- Age ranges: 15-33
- Languages: English
- Countries: United States
Items
- Using birth control is good for my health and wellbeing.
- I worry that birth control has dangerous side effects. (–, Side effects)
- I worry that using birth control is unnatural. (–, Health and Safety)
- I believe the hormones in birth control are safe. (+, Health and Safety)
- Birth control affects my body in ways that I do not like. (–, Side effects)
- I worry that drug companies hide information about birth control from women(–, Skepticism/Trust)
(+): Item coded so that “agree”=0, “somewhat agree”=1, “neither”=2, “somewhat disagree”=3, and “disagree”=4.(–): Item coded so that “disagree”=0, “somewhat disagree”=1, “neither”=2, “somewhat agree”=3, and “agree”=4
(Rocca et al., 2024)
Scoring
“respondents indicated if they agreed, somewhat agreed, neither agreed nor disagreed, somewhat disagreed, or disagreed. Items were coded so that higher levels of concerns were higher on a 0–4 scale.” (Rocca et al., 2024)
Citations
Rocca, C. H., Muñoz, I., Rao, L., Levin, S., Tzvieli, O., & Harper, C. C. (2024). Measuring a critical component of contraceptive decision making: The contraceptive concerns and beliefs scale. Maternal and Child Health Journal, 28(5), 847-857. https://doi.org/10.1007/s10995-023-03856-5
Scoring breakdown
Measure development
- Significant design input from young people
- Cognitive interviews with young people
- Expert input
Validity
- Green: Face validity
- Unknown: Convergent validity
- Green: Construct validity
Reliability
- Green: Internal consistency
- Unknown: Test-retest
Ease of use
- Unknown: Readability
Definitions
Face validity: How well a measure appears to represent the construct it is supposed to be measuring.
Convergent validity: How well a measure correlates with other hypothetically-related measures.
Construct validity: The extent to which a measure reflects the construct it was designed to evaluate.
Internal consistency: The extent to which items in a scale capture aspects of the same construct.
Test-retest: The degree to which measurement scores are consistent over a short period of time (usually 2 weeks).
Readability: The ease with which a reader can understand the questionnaire items.
Key
- Green: Meets validation criteria
- Red: Does not meet validation criteria
- Unknown: Evidence not available