KD Ballard
No ORCID on file
· 4 papers in corpus
OBJECTIVE: To determine the value of patient-reported symptoms in diagnosing endometriosis. DESIGN: A national case-control study. SETTING: Data from the UK General Practice Research Database for years 1992-2001. SAMPLE: A total of 5540 wom…
OBJECTIVE: To investigate whether the increased chances of having a diagnosis of irritable bowel syndrome (IBS) and pelvic inflammatory disease (PID) in women with endometriosis is due to misdiagnosis or co-morbidity. DESIGN: A case-control…
Background: Many women seek medical help for what is broadly defined as 'chronic pelvic pain', with a prevalence rate of 24% in Primary Care (1). A frequent cause of this pain is endometriosis, with a 10% prevalence rate in women of reprodu…