Pregnant Women vs Post-partum Women: Number of Participants With Symptoms of Anxiety and Depression
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
Measures 6
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
| Measure | Value | 95% interval, lower | 95% interval, upper | Method | Note | Source |
|---|---|---|---|---|---|---|
| Risk in group 1 | 0.21 | 0.2 | 0.221 | wilson | ClinicalTrials.gov | |
| Risk in group 2 | 0.371 | 0.343 | 0.398 | wilson | ClinicalTrials.gov | |
| Risk difference, group 1 minus group 2 | -0.16 | -0.19 | -0.131 | newcombe hybrid score | ClinicalTrials.gov | |
| Risk ratio, group 1 over group 2 | 0.567 | 0.518 | 0.62 | log | ClinicalTrials.gov | |
| Odds ratio, group 1 over group 2 | 0.452 | 0.395 | 0.517 | log | ClinicalTrials.gov | |
| Number needed to treat, for one fewer participant with the outcome on Pregnant Women than on Post-partum Women | 6.23 | 5.26 | 7.61 | from the risk difference interval | ClinicalTrials.gov |
Groups 2
Neither group, or both, names a comparator, so the groups keep ClinicalTrials.gov's order.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code | Source |
|---|---|---|---|---|---|---|
| Group 1 | Pregnant Women | Pregnant women who are 18 years of age or older.~This is an online survey with no intervention.: As this is an online survey about health and wellbeing, there is no intervention. | 1,200 | 5,712 | OG000 | ClinicalTrials.gov |
| Group 2 | Post-partum Women | Women who gave birth within the last 6 months who are 18 years of age or older.~This is an online survey with no intervention.: As this is an online survey about health and wellbeing, there is no intervention. | 438 | 1,182 | OG001 | ClinicalTrials.gov |
Outcome 5
| Field | Value | Source |
|---|---|---|
| Type | PRIMARY | ClinicalTrials.gov |
| Title | Number of Participants With Symptoms of Anxiety and Depression | ClinicalTrials.gov |
| Description | Symptoms of anxiety and depression will be measured by the Patient Health Questionnaire-4 (PHQ-4) which combines two ultrabrief screeners: the PHQ-2 and the Generalised Anxiety Disorder Scale. Participants will be asked to report their symptoms of depression and anxiety in the past 2 weeks on a Likert Scale from 0 (not at all) to 3 (nearly every day) for a maximum score of 12. | ClinicalTrials.gov |
| Time frame | Anytime during pregnancy or within 6 months after given birth. | ClinicalTrials.gov |
| Population | ClinicalTrials.gov |
Trial 8
| Field | Value | Source |
|---|---|---|
| Title | Health and Wellbeing of Pregnant and Post-Partum Women During the COVID-19 Pandemic | ClinicalTrials.gov |
| NCT number | NCT04385238 | ClinicalTrials.gov |
| Phases | ClinicalTrials.gov | |
| Conditions | COVID-19, Pregnancy Complications, Mental Health Wellness 1, Anxiety, Depression, Ptsd, Coronavirus | ClinicalTrials.gov |
| Interventions | This is an online survey with no intervention. | ClinicalTrials.gov |
| Lead sponsor | Pregistry | ClinicalTrials.gov |
| Results first posted | 2021-01-07 | ClinicalTrials.gov |
| Results on ClinicalTrials.gov | https://clinicaltrials.gov/study/NCT04385238?tab=results | ClinicalTrials.gov |
Source 4
| Field | Value | Source |
|---|---|---|
| Release | trial-comparisons-2026-03-23-0.1.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | f66225897fbf258b57ea10bdacfd0347d3cdfda93f7f5685234b7e06ea36fa57 | ClinicalTrials.gov |
| AACT copy | 2026-03-23 | ClinicalTrials.gov |
| Tables read | outcome_counts.parquet, outcome_measurements.parquet, outcomes.parquet, reported_event_totals.parquet, reported_events.parquet, result_groups.parquet, studies.parquet, ctgov_trial.parquet | ClinicalTrials.gov |
Release trial-comparisons-2026-03-23-0.1.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299 ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions. The measures are ConductScience's calculation from them.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions. The measures are ConductScience's calculation from them.