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Attitude towards multiple pregnancies

Attitude towards multiple pregnancies - Multiples study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
DRKS
Registry ID
DRKS00029620
Enrollment
200
Registered
2022-07-12
Start date
2022-07-18
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

N46 N97

Interventions

Group 1: Written survey of couples in assisted reproduction in a university fertility clinic at the time before embryo transfer before the decision to transfer 1 or 2 embryo/s on possible motives for

Sponsors

Institut für Medizinische Psychologie, Universitätsklinikum Heidelberg
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 45 Years

Inclusion criteria

Inclusion criteria: All couples participating in infertility treatment (IVF or ICSI) in the fertility outpatient clinic of Heidelberg University Women's Hospital who have agreed in writing to participate in the study and have sufficient knowledge of German will receive both questionnaires. If the partner refuses to participate, the patient can also participate as an individual (and vice versa). Only adult women and men will be included in the study. The upper age limit for women is 45 years. A further inclusion criterion is the ability of the subjects to give consent.

Exclusion criteria

Exclusion criteria: Exclusion criteria consist of refusal to participate and/or insufficient knowledge of German or withdrawal from the study.

Design outcomes

Primary

MeasureTime frame
The main objective is to assess motives for (potential) use of transfers of one vs. two embryos (after prolonged culture) and the subjective evaluation of the different advantages and disadvantages by couples of a fertility clinic before IVF or ICSI.

Secondary

MeasureTime frame
Secondary outcome measure is to assess the influence of moderator variables on their attitudes toward singleton vs. twin pregnancies among these couples (such as their prior information, prior treatment experience, pre-existing children, risk tolerance, age, and education level).

Countries

Germany

Contacts

Public ContactTewes Wischmann

Institut für Medizinische Psychologie, Universitätsklinikum Heidelberg

tewes.wischmann@med.uni-heidelberg.de+49-(0)6221-568137

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026