The Scandinavian baltic pancreatic club (SBPC) database: design, rationale and characterisation of the study cohort

OBJECTIVES

Chronic pancreatitis (CP) is a multifaceted disease associated with several risk factors and a complex clinical presentation. We established the Scandinavian Baltic Pancreatic Club (SBPC) Database to characterise and study the natural history of CP in a Northern European cohort. Here, we describe the design of the database and characteristics of the study cohort.

METHODS

Nine centres from six different countries in the Scandinavian-Baltic region joined the database. Patients with definitive or probable CP (M-ANNHEIM diagnostic criteria) were included. Standardised case report forms were used to collect several assessment variables including disease aetiology, duration of CP, preceding acute pancreatitis, as well as symptoms, complications, and treatments. The clinical stage of CP was characterised according to M-ANNNHEIM. Yearly follow-up is planned for all patients.

RESULTS

The study cohort comprised of 910 patients (608 men: 302 women; median age 58 (IQR: 48-67) years with definite 848 (93%) or probable CP 62 (7%). Nicotine (70%) and alcohol (59%) were the most frequent aetiologies and seen in combination in 44% of patients. A history of recurrent acute pancreatitis was seen in 49% prior to the development of CP. Pain (69%) and exocrine pancreatic insufficiency (68%) were the most common complications followed by diabetes (43%). Most patients (30%) were classified as clinical stage II (symptomatic CP with exocrine or endocrine insufficiency). Less than 10% of the patients had undergone pancreatic surgery.

CONCLUSION

The SBPC database provides a mean for future prospective, observational studies of CP in the Northern European continent.

Cardiovascular response to stress and perceived stress is not altered 40 years after hypertensive pregnancies

OBJECTIVE

Women experiencing hypertensive pregnancies have an increased risk for cardiovascular disease. Whether stress increase the risk is unknown. The objective was to test if cardiovascular response to stress and/or perceived stress differed in relation to blood pressure status during pregnancy 40 years earlier.

METHODS

Cardiovascular response was examined with mental stress test, and perceived stress was evaluated with a questionnaire in 105 women.

RESULTS

Resting heart rate was higher, and pulse reactivity was lower in women with previous hypertensive pregnancies. Neither blood pressure nor perceived stress differed.

CONCLUSION

Response to physical or psychological stress is not affected many years after pregnancy.