Comparison of Continuous Glucose Monitoring in Cystic Fibrosis Patients With or Without Pancreatic Exocrine Insufficiency.

This study aimed to compare continuous glucose monitoring (CGM) in cystic fibrosis (CF) according to pancreatic exocrine status.CGM and oral glucose tolerance testing (OGTT) were realized annually over five years in people with CF (pwCF) aged≥10 years without cystic fibrosis-related diabetes (CFRD). CGM parameters in patients with normal glucose tolerance (NGT), impaired glucose tolerance (IGT), and newly diagnosed CFRD were compared according to presence of pancreatic sufficiency (PS) or insufficiency (PI).Overall, 547 OGTTs and 501 CGMs were performed in 147 CF patients, comprising 122 PI and 25 PS. In PS patients, 84% displayed NGT, 12% IGT, and 4% CFRD vs. 58%, 32%, and 10% (p=0.05) in PI. Among participants displaying normal OGTT, time in glucose range (70-140 mg/dl) was significantly increased, 97% (93, 99) vs. 92% (85, 96), p<0.001, and time above glucose range > 140 mg/dl significantly decreased, 1% (0, 2) % vs. 6% (2, 13), in patients with PS compared to those with PI. No significant differences were highlighted in patients with IGT.CGM revealed significant different glucose tolerance abnormalities in PI versus PS, which were undetected by standard 2-hour OGTT glucose.

Intimacy and sexual life of females with cystic fibrosis.

INTRODUCTION: The effects of cystic fibrosis (CF) on females' sexuality have not been described. The aims of the present study were to describe and characterize sexual issues in females with CF. METHODS: We included adult (≥18 years) females with CF currently or previously in a sexual relationship from 11 adult CF centres in France. We collected quantitative data using a modified version of the self-administered Pelvic Incontinence Sexual Questionnaire IUGA-Revised (PISQ-IR). We performed one-to-one interviews using a semi-directive framework in volunteer females to further characterize the effects of CF on sexual life. We summarized answers to questionnaire as percentages and analysed interviews by theme according to discourse analysis method. RESULTS: Between November 2019 and July 2021, 212 females completed the PISQR-IR, of whom 15 were interviewed. Of the females who completed the questionnaire, 93.4% were concerned about the discomfort, pain, or unpleasantness they experienced during sexual intercourse. The most frequent cause of sexual difficulties was a lack of vaginal lubrication (78.8%), followed by pain (74.1%) and discomfort. Interviews revealed sexual lives that were uncomfortable or painful, unsatisfying or avoided for most females, with a strong impression of being sexually different, incompetent, and betrayed by their bodies in terms of sexual desire. CONCLUSION: Sexual difficulties faced by females with CF are highly prevalent. Increasing awareness regarding sex life issues in females with CF appears necessary to improve their management by CF multidisciplinary teams.