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BACKGROUND: During the COVID-19 pandemic, general practices in Denmark rapidly introduced video consultations (VCs) to prevent viral transmission. AIM: To study the use of VCs in daytime general practice by describing the rate of VCs, and the patient characteristics associated with having VCs. DESIGN & SETTING: Register-based study of consultations in daytime general practice in Denmark. METHOD: We included all consultations in daytime general practice from 1 January 2019-30 November 2021. We calculated the rate of video use and categorised the general practices into no, low, and high use. Logistic regression was used to calculate adjusted odds ratios (aOR) for having a VC for different patient characteristics when contacting a video-using practice, stratified for low- and high-using practices. RESULTS: A total of 30 148 478 eligible consultations were conducted during the pandemic period. VCs were used mostly during the early stage pandemic period, declining to about 2% of all clinic consultations in the late-stage period. Patients having more VCs were young, had a long education, were employed, and lived in big cities. In low-using practices, native Danes and 'western' immigrants had higher odds of receiving a VC than 'non-western' immigrants, and patients with ≥2 comorbidities had lower odds than those without comorbidities. CONCLUSION: Patients of a younger age, with long education, or employment had higher odds of receiving a VC, while patients of an older age and patients who had retired had lower odds. This difference in the access to VCs warrants further attention.
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BACKGROUND: Antipsychotic (AP) medication is increasingly used for many health conditions. Prenatal exposure to AP medication has been associated with several adverse outcomes, but the findings remain inconsistent. PURPOSE: We aimed to investigate prenatal exposure to AP medication and the use of primary health care system in childhood. SUBJECTS AND METHODS: All live-born singletons in Denmark during 1997-2012 were identified in the nationwide Danish National Patient Register and followed until December 31, 2013 (n = 963,010). Information on prenatal exposure to AP medication was obtained from the Danish Register of Medicinal Product Statistics. Contacts to the general practitioner (GP) were used as a proxy for the overall health of the children. Negative binomial regression was used to calculate incidence rate ratios (IRRs) and 95% confidence intervals (CIs) for the association between prenatal exposure to AP medication and number and type of GP contacts, excluding routine well-child visits and vaccinations. The models were adjusted for sex and birth date of the child, maternal age, parity, cohabitation status, income, education, smoking status, diagnosis of substance abuse, severe psychiatric disorder, depression and epilepsy as well as the use of antiepileptic drugs, antidepressants, benzodiazepines and insulin. RESULTS: The prenatally AP-exposed children had 7% more GP contacts than unexposed children, IRR: 1.07 (95% CI: 1.03, 1.11). The association was slightly stronger among children of mothers with no diagnosis of severe psychiatric disorder (IRR: 1.08, 95% CI: 1.04-1.13) than among children of mothers with severe psychiatric disorder (IRR: 1.03, 95% CI: 0.96-1.11), but the difference was not statistically significant. We found no difference between prenatally AP-exposed children and their unexposed siblings, IRR: 1.00 (95% CI: 0.97-1.04) for total contacts. CONCLUSION: Children of women using AP medication in pregnancy had more GP contacts in childhood than children of mothers not using AP medication. However, this might be explained by confounding from maternal behavior and mental illness.
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AIM: No association between human papilloma virus (HPV) vaccination and numerous diseases has been found. Still, a large number of Danish women are reporting suspected adverse events. Other factors may play a role, and the aim of this study is to examine the association between psychiatric conditions, general practitioner (GP) attendance and indicators of psychological symptoms prior to HPV vaccination and the risk of referral to an HPV center following vaccination. STUDY DESIGN AND SETTING: Register-based, matched case-control study. Cases were identified from five Danish, regional HPV centers, and health data for cases and controls were obtained from national registries. PARTICIPANTS: Cases were defined as women referred to an HPV center between January 1, 2015 and December 31, 2015 (n=1,496). Each case was matched with five controls on age, region and time of first vaccine registration. The total study population consisted of 8,976 women. RESULTS: Overall, women above 18 years who had been referred to an HPV center were more likely to have used psychiatric medication (odds ratio [OR]: 1.88 [95% CI 1.48-2.40]) or to have been hospitalized because of a psychiatric disorder within 5 years prior to the first vaccine registration (OR: 2.13 [95% CI 1.59-2.86]). Specifically, referred women were more likely to have used antipsychotics, antidepressants, attention deficit hyperactivity disorder (ADHD) medication or anxiolytics, and to have been hospitalized for affective disorders or anxiety, but not to have been hospitalized for schizoid, ADHD or eating disorders. In addition, they were more likely to have had talk therapy or psychometric test performed prior to vaccination (OR: 1.72 [95% CI 0.1.35-2.18] and OR: 1.67 [95% CI 1.30-2.13], respectively). Referred women of all ages had higher use of GP before vaccination. Population attributable fraction analyses indicated that psychiatric medication, hospitalization due to a psychiatric disorder and use of talk therapy, or psychometric test "explained" 13%, 10%, 12% and 11% of the referrals, respectively. Results did not change substantially when adjusted for potential confounders. CONCLUSION: Women referred to HPV centers because of suspected adverse events after vaccination more often had preexisting psychiatric conditions, psychological symptoms or frequent GP attendance prior to HPV vaccination.
