FNB · DrNB · PDCC
30 Fetal Medicine Thesis Topics
Academic session 2026-2027 · 30 topics
This page lists 30 fetal medicine thesis topics for FNB, DrNB and PDCC candidates in India for the 2026-2027 academic session. Fetal medicine research is defined by the immediacy of its reference standard: antenatal findings are confirmed or refuted at delivery, and postnatal outcome data is available within days to weeks of the scan.
The fetal medicine thesis topics below are built on that tight correlation. They cover first trimester and second trimester screening, fetal anomaly detection and characterisation, fetal growth restriction and Doppler surveillance, fetal cardiac assessment, invasive prenatal diagnosis, and twin pregnancy complications.
Click any topic to open it in the protocol generator with the title already filled in.
- A cross-sectional study of first trimester nuchal translucency measurement and its correlation with chromosomal anomalyGet protocol
- An observational study of the detection rate of major fetal structural anomalies at second trimester scanningGet protocol
- A study of the concordance between antenatal and postnatal diagnosis in fetal structural anomaliesGet protocol
- An observational study of soft markers detected at second trimester scan and their clinical significanceGet protocol
- A cross-sectional study of the combined first trimester screening performance in a defined populationGet protocol
- An observational study of the cell-free deoxyribonucleic acid screening outcome in high-risk pregnanciesGet protocol
- A study of the diagnostic yield of amniocentesis in pregnancies at risk of chromosomal anomalyGet protocol
- An observational study of the complications following chorionic villus sampling and amniocentesisGet protocol
- A cross-sectional study of the antenatal detection of fetal cardiac anomalies at a fetal medicine unitGet protocol
- An observational study of the concordance between fetal echocardiography and postnatal cardiac diagnosisGet protocol
- A study of the Doppler parameters in pregnancies complicated by fetal growth restrictionGet protocol
- An observational study of the umbilical artery Doppler waveform and its association with perinatal outcomeGet protocol
- A cross-sectional study of the clinical and Doppler profile of pregnancies with absent or reversed end-diastolic flowGet protocol
- An observational study of middle cerebral artery peak systolic velocity in pregnancies complicated by anaemiaGet protocol
- A study of the ductus venosus waveform and its clinical associations in growth restricted fetusesGet protocol
- An observational study of twin pregnancy complications and their timing in a fetal medicine cohortGet protocol
- A cross-sectional study of the clinical profile and outcome of twin to twin transfusion syndromeGet protocol
- An observational study of the outcome of selective intrauterine growth restriction in dichorionic twinsGet protocol
- A study of biometric parameters and their deviation from standard growth charts in the third trimesterGet protocol
- An observational study of liquor assessment methods and their concordance in third trimester surveillanceGet protocol
- A cross-sectional study of the placenta accreta spectrum and its antenatal imaging characteristicsGet protocol
- An observational study of the antenatal diagnosis and pregnancy outcome of placenta praeviaGet protocol
- A study of the fetal biophysical profile and its association with perinatal outcomeGet protocol
- An observational study of the cervical length measurement and preterm delivery in high-risk pregnanciesGet protocol
- A cross-sectional study of the clinical profile and outcome of pregnancies with major fetal anomalyGet protocol
- An observational study of parental decision making following detection of a fetal structural anomalyGet protocol
- A study of the time from anomaly detection to referral for specialist assessmentGet protocol
- An observational study of the diagnostic yield of detailed anomaly scanning in obese pregnant womenGet protocol
- A cross-sectional study of fetal body fat measurement and its association with macrosomiaGet protocol
- An observational study of the outcome of intrauterine blood transfusion for fetal anaemiaGet protocol
Choosing a Fetal Medicine thesis topic
What consent issues are specific to fetal medicine research?
Consent is from the pregnant woman as the patient, not from the fetus. Where research involves an additional invasive procedure, written informed consent is required that explicitly addresses the procedural risk to the pregnancy. Observational studies using routinely generated scan data may qualify for a waiver requested explicitly in the protocol.
What outcomes are realistic in a fetal medicine fellowship thesis?
Diagnostic accuracy of an antenatal finding against postnatal outcome, Doppler parameter change over a defined surveillance interval, false positive rate of a screening test, and procedural complication rate for invasive procedures. Long-term childhood outcome after intrauterine intervention needs years.
What sample size is realistic?
A busy fetal medicine unit performing several hundred detailed anomaly scans a month can support one to two hundred cases with confirmed postnatal outcome over twelve months for most diagnostic accuracy designs. Invasive procedure studies should cover every case in the period.
Thesis and protocol questions
How is a thesis topic different from a thesis protocol?
The topic is the title — the question a study sets out to answer, together with the population and the design. The protocol is the full document built around it: background, review of literature, aims and objectives, inclusion and exclusion criteria, sample size calculation, methodology, statistical plan, ethics considerations, consent documents and references. A topic is agreed with a guide first; the protocol is written afterwards and submitted to the institutional ethics committee.
When does a postgraduate thesis have to be submitted?
For most Indian postgraduate programmes the protocol is submitted within the first six months of joining, and the completed thesis is submitted at least six months before the final examination. Exact deadlines are set by the university, so the departmental circular for the current session takes precedence over any general timeline.
How is sample size decided for a postgraduate thesis?
Sample size follows from the primary objective, not the other way round. A prevalence study is powered from an expected proportion and an acceptable margin of error; a comparative study is powered from the expected difference between groups, the standard deviation, alpha and desired power. The figure should then be checked against the institution's actual case load for the study period, because a statistically ideal sample that cannot be recruited in the time available is not a workable plan.
Does a thesis topic need ethics committee approval?
Yes. Every postgraduate thesis involving human participants, human data or human samples requires clearance from the institutional ethics committee before data collection begins. Approval is granted on the protocol rather than on the title, and the submission usually includes the protocol, the participant information sheet and the consent form in English and in the local language.
What makes a topic realistic for a three-year postgraduate programme?
A workable topic can be completed at a single centre, with equipment and investigations that are already available in routine practice, within roughly eighteen months of data collection. Topics that depend on external funding, specialised assays, multicentre coordination or long follow-up tend to stall. Choosing a condition the department already sees in volume matters more than choosing a novel one.
Can a thesis be published as a research paper afterwards?
Yes, and it is generally expected. A thesis is usually condensed into a paper of around three to four thousand words, restructured into the standard introduction, methods, results and discussion format, with the review of literature shortened considerably. Journals differ in their requirements, and the ethics approval number from the original thesis is normally cited in the methods section.