An observational study in Postpartum Anxiety, Breastfeeding and Infant Conditions, sponsored by Ministry of Science and Technology, Taiwan. Status unknown at 1 site in Taiwan. Open to female participants aged 20 Years to 49 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2022-07-25.
Sponsored by Ministry of Science and Technology, Taiwan · Observational
Among 14 studies in Breast Feeding with a site in Taiwan — 1 open to participants now, 4 under way, none of them phase 3. Breast Feeding · Taiwan.
Among the 14 studies in Breast Feeding with a site in Taiwan, this one is the only one that started in 2020, is one of 4 observational ones, and was the 6th registered.
1,082 studies on the registry are indexed under Breast Feeding; 218 are open to participants now.
Browse Breast Feeding studies →1 of the 14 studies in Breast Feeding with a site in Taiwan is open now. Recruiting first, the newest first:
National Taiwan University Hospital · Sites in Taiwan
Ages 18+ · Women only · Healthy volunteers
A study can be open while its sites in Taiwan have not opened yet or have stopped. Only those recruiting at a site in Taiwan →
Of the 128 Breast Feeding studies recruiting now, 67 (52%) set no upper age limit and 59 (46%) stop at 75 or younger; 54 take children under 18; 76 take healthy volunteers.
This study: 20 Years to 49 Years · female · healthy volunteers too.
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14 studies; the count open now beside each. This study's row is marked.
First in 2009; this study’s year is marked. 1 started in 2020.
This study's planned enrollment of 315 is above the median of 158 across 207 observational studies indexed under Breast Feeding.
Median enrollment 93 across the 10 interventional studies, 408 across the 4 observational. Of the 7 that completed or were terminated, 0 (0%) have results posted.
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None of the 14 has an industry lead sponsor. The 10 most frequent:
Ministry of Science and Technology, Taiwan is the lead sponsor of 8 studies on the registry; none are open to participants now.
Ministry of Science and Technology, Taiwan has 1 study filed under Breast Feeding — fewer than ten, so there is no comparison to draw.
2 of the studies in Breast Feeding with a site in Taiwan that are under way reach primary completion within a year, 0 of them phase 3. Phase 3 first, then by date:
| Study | Primary completion |
|---|---|
| NCT06231602National Taiwan University HospitalThe Relationship Between Maternal Perinatal Depression and Feeding Behavior Among Primiparas | 2026-12-31 |
| NCT07834008Taipei Medical University Shuang Ho HospitalPaternal Involvement in Nursing Guidance and Breastfeeding Self-Efficacy in Mothers of High-Risk Newborns | 2027-08-01 |
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Among the 14 studies in Breast Feeding with a site in Taiwan, from their registry updates:
Nothing recorded among them since 2026-09-25.
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This is a prospective, longitudinal and observational study designed to investigate the trajectories of postpartum anxiety and its determinants in the first year after childbirth. This study also examine the associations between postpartum anxiety and infant health outcome, including breastfeeding patterns, excessive crying and body weight growth. Primipara aged 20-49 with term baby will be invited. Demographics, maternal-newborn characteristics, and anxiety symptoms will be collected during the first week postpartum (T1). Questionnaires will be follow-up by mail and telephone reminder in 1 (T2), 3 (T3), 6 (T4) and 12 months (T5) postpartum. The primary outcome is postpartum anxiety using the Spielberger's State-Trait Anxiety Inventory (STAI); the secondary outcomes are infant health outcomes including breastfeeding patterns, excessive crying and body weight growth. A linear mixed model (LMM) is used to determine the trajectories of postpartum anxiety over time and to examine whether specific demographic and maternal characteristics predict the trajectories of postpartum anxiety. The key findings may contribute to promote early identification and secondary preventive interventions for women with postpartum anxiety.
Ditto
The subjects will be recruited in 1-3 days postpartum from the birth center or the postpartum ward in the hospitals in northern Taiwan. The well-trained research assistant/registered nurse, responsible for data collection, recognized potential subjects from their medical records, contacted the women and after explaining the aim of study, invited them to complete the baseline questionnaire.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Postpartum anxiety will be assessed at 1-3 days (T1), 1(T2), 3 (T3), 6 (T4) and 12 months (T5) postpartum by using the State-Trait Anxiety Inventory (STAI).
Other: Postpartum Anxiety
Postpartum anxiety will be assessed at 1-3 days (T1), 1(T2), 3 (T3), 6 (T4) and 12 months (T5) postpartum by using the State-Trait Anxiety Inventory (STAI) with a score ≥40 serving as a positive screen.
Also known as: PPA
Postpartum anxiety
Assessments using the Spielberger's State-Trait Anxiety Inventory (STAI) for self-reported anxiety symptoms
Time frame: Baseline
Postpartum anxiety
Assessments using the Spielberger's State-Trait Anxiety Inventory (STAI) for self-reported anxiety symptoms
Time frame: One month from baseline
Postpartum anxiety
Assessments using the Spielberger's State-Trait Anxiety Inventory (STAI) for self-reported anxiety symptoms
Time frame: Three months from baseline
Postpartum anxiety
Assessments using the Spielberger's State-Trait Anxiety Inventory (STAI) for self-reported anxiety symptoms
Time frame: Six months from baseline
Postpartum anxiety
Assessments using the Spielberger's State-Trait Anxiety Inventory (STAI) for self-reported anxiety symptoms
Time frame: Twelve months from baseline
Infant health outcomes
Including breastfeeding patterns, excessive crying and body weight growth
Time frame: Baseline
Infant health outcomes
Including breastfeeding patterns, excessive crying and body weight growth
Time frame: One month from baseline
Infant health outcomes
Including breastfeeding patterns, excessive crying and body weight growth
Time frame: Three months from baseline
Infant health outcomes
Including breastfeeding patterns, excessive crying and body weight growth
Time frame: Six months from baseline
Infant health outcomes
Including breastfeeding patterns, excessive crying and body weight growth
Time frame: Twelve months from baseline
Ran from Nov 2020 to primary completion in Nov 2021, 12 months.
Of 86 non-industry observational studies under Breast Feeding, half reached primary completion within 31 months of starting (the median), counting those still running; a quarter within 19 and three quarters within 54. This study's 12 months is below that.
Counting every sponsor, half of 96 studies reached it within 33 months; a quarter within 19 and three quarters within 73.
How these figures are worked out, and which studies are left out of them.
This study is status unknown, as verified in Jul 2022. You cannot join it, but the record below documents what was studied.
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Ministry of Science and Technology, Taiwan