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23 result(s) for "Vestergaard, Claus Høstrup"
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Reasons for encounter in video contacts at a Danish out-of-hours primary care service: a questionnaire study
ObjectiveTo investigate reasons for encounter in telephone triage contacts to an out-of-hours primary care service for which general practitioners (GPs) use video consultations (video contact), overall and stratified for patient age and time of day.DesignA cross-sectional questionnaire study among GPs doing telephone triage in an out-of-hours primary care service. The questionnaire was integrated into the electronic patient registration system, popping up after every third video contact. This setup automatically linked patient register data, including age and sex, with the questionnaire data.SettingThe study was conducted from 5 September 2022 to 21 December 2022 at the out-of-hours primary care service in the Central Denmark Region.Participants649 volunteer GPs who answered 2452 questionnaires.Main outcome measuresReasons for encounter in video contacts registered with codes from International Classification of Primary Care (ICPC) coding system, V.2 (ICPC-2).ResultsGPs doing telephone triage in out-of-hours primary care used video contacts for a broad range of ICPC-2 codes within few ICPC-2 chapters. 83% of all reasons for encounter were due to symptoms in chapters S ‘Skin’ (34.5%), R ‘Respiratory’ (21.8%), A ‘General and unspecified’ (14.7%) and L ‘Musculoskeletal’ (12.0%) in the ICPC-2 classification system. Video contacts concerning skin and musculoskeletal symptoms were more frequent among older children and adults compared with young children. Respiratory symptoms and general and unspecified symptoms dominated by fever were more frequent among video contacts for young children compared with older children and adults.ConclusionOur study suggests a focused use of video contacts in an out-of-hours primary care setting; the majority of registered ICPC-2 codes were within few ICPC-2 chapters.
Health care utilization related to the introduction of designated GPs at care homes in Denmark: a register-based study
To investigate the correlation between having designated general practitioners (GPs) in residential care homes and the residents' number of contacts with primary care, number of hospital admissions and mortality. A retrospective register-based longitudinal study. Forty-two care homes in Aarhus Municipality, Denmark. A total of 2376 care home residents in the period from 1 September 2016 to 31 December 2018. We used two models to calculate the incidence risk ratio (IRR) for primary care contacts, hospital admission or dying. Model 1 compared the residents' risk time before with their risk time after implementation of the designated GP model. Model 2 included only risk time after implementation and was based on calculations of successful (rate ≥60%) implementation. Weighted by time at risk, the proportion of females across the two models ranged from 64% to 68%. The largest group was aged '85-94' years. In Model 1, the mere implementation of the model did not correlate with changes in primary care contacts, hospital admissions, or mortality. Contrarily, in Model 2, residents living in care homes with successful implementation had fewer email contacts (IRR = 0.81, 95%CI: 0.68;0.96), fewer telephone contacts (IRR = 0.78, 95%CI: 0.68;0.90) and fewer hospital admissions (IRR = 0.85, 95%CI: 0.73;0.99), but more home visits (IRR = 1.70, 95%CI: 1.29;2.25) than residents living in care homes with lower implementation rates. The designated GP model seems promising, as a high implementation degree of the model correlated with a reduced the number of acute admissions, short-term admissions and readmissions. Future studies should focus on gaining deeper insight into the mechanisms of the designated GP model to further optimize the model. Key points A new care model was introduced in Denmark in 2017, designating dedicated GPs to residential care homes for the elderly. Successful implementation correlated with significantly fewer hospital admissions, specifically for acute admissions, but also with fewer short-term admissions and readmissions. The implementation of the model correlated significantly with fewer e-mail and telephone contacts and with more home visits. Future studies should gain more insight into the mechanisms of the designated GP model to further optimize the model.
Use of Video in Telephone Triage in Out-of-Hours Primary Care: Register-Based Study
Out-of-hours primary care (OOH-PC) is challenging due to high workloads, workforce shortages, and long waiting and transportation times for patients. Use of video enables triage professionals to visually assess patients, potentially ending more contacts in a telephone triage contact instead of referring patients to more resource-demanding clinic consultations or home visits. Thus, video use may help reduce use of health care resources in OOH-PC. This study aimed to investigate video use in telephone triage contacts to OOH-PC in Denmark by studying rate of use and potential associations between video use and patient- and contact-related characteristics and between video use and triage outcomes and follow-up contacts. We hypothesized that video use could serve to reduce use of health care resources in OOH-PC. This register-based study included all telephone triage contacts to OOH-PC in 4 of the 5 Danish regions from March 15, 2020, to December 1, 2021. We linked data from the OOH-PC electronic registration systems to national registers and identified telephone triage contacts with video use (video contact) and without video use (telephone contact). Calculating crude incidence rate ratios and adjusted incidence rate ratios (aIRRs), we investigated the association between patient- and contact-related characteristics and video contacts and measured the frequency of different triage outcomes and follow-up contacts after video contact compared to telephone contact. Of 2,900,566 identified telephone triage contacts to OOH-PC, 9.5% (n=275,203) were conducted as video contacts. The frequency of video contact was unevenly distributed across patient- and contact-related characteristics; it was used more often for employed young patients without comorbidities who contacted OOH-PC more than 4 hours before the opening hours of daytime general practice. Compared to telephone contacts, notably more video contacts ended with advice and self-care (aIRR 1.21, 95% CI 1.21-1.21) and no follow-up contact (aIRR 1.08, 95% CI 1.08-1.09). This study supports our hypothesis that video contacts could reduce use of health care resources in OOH-PC. Video use lowered the frequency of referrals to a clinic consultation or a home visit and also lowered the frequency of follow-up contacts. However, the results could be biased due to confounding by indication, reflecting that triage GPs use video for a specific set of reasons for encounters.
The Added Value of Using Video in Out-of-Hours Primary Care Telephone Triage Among General Practitioners: Cross-Sectional Survey Study
Many countries have introduced video consultations in primary care both inside and outside of office hours. Despite some relational and technical limitations, general practitioners (GPs) have reported the benefits of video use in the daytime as it provides faster and more flexible access to health care. Studies have indicated that video may be specifically valuable in out-of-hours primary care (OOH-PC), but additional information on the added value of video use is needed. This study aimed to investigate triage GPs' perspectives on video use in GP-led telephone triage in OOH-PC by exploring their reasons for choosing video use and its effect on triage outcome, the decision-making process, communication, and invested time. We conducted a cross-sectional questionnaire study among GPs performing telephone triage in the OOH-PC service in the Central Denmark Region from September 5, 2022, until December 21, 2022. The questionnaire was integrated into the electronic patient registration system as a pop-up window appearing after every third video contact. This setup automatically linked background data on the contact, patient, and GP to the questionnaire data. We used descriptive analyses to describe reasons for and effects of video use and GP evaluation, stratified by patient age. A total of 2456 questionnaires were completed. The most frequent reasons for video use were to assess the severity (n=1951, 79.4%), to increase the probability of self-care (n=1279, 52.1%), and to achieve greater certainty in decision-making (n=810, 33%) (multiple answers were possible for reasons of video use). In 61.9% (n=1516) of contacts, the triage GPs anticipated that the contact would have resulted in a different triage outcome if video had not been used. Use of video resulted in a downgrading of severity level in 88.3% (n=1338) of cases. Triage GPs evaluated the use of video as positive in terms of their decision-making process (n=2358, 96%), communication (n=2214, 90.1%), and invested time (n=2391, 97.3%). Triage GPs assessed that the use of video in telephone triage did affect their triage outcome, mostly by downgrading the level of care needed. The participating triage GPs found video in OOH-PC to be of added value, particularly in communication and the decision-making process.
Trends in the use of video consultation in general practice during COVID-19: impact of practice and country characteristics based on the international, cross-sectional PRICOV-19 study
Background The COVID-19 pandemic accelerated the use of telemedicine, specifically video consultations as they provide healthcare access in challenging situations where face-to-face encounters are not possible. Nevertheless, it remains largely unknown to what extent the organisation of general practice and national digital infrastructures have impacted the uptake and use of video consultations. Objective This study examined the variation in use of video consultations in general practice across Europe during the COVID-19 pandemic and explored associations with practice- and country-level characteristics. Methods This study is part of the international PRICOV-19 project, using data from an online survey and additional questions from national leads. First, we conducted a rapid literature search to support an evidence-based selection of the PRICOV-19 main survey items and additional questions aligned with our aims. Then, we included five practice-level and nine country-level characteristics, as well as COVID-19 intensity characteristics, as independent variables in the analysis. Finally, we conducted a linear mixed model analysis at the country-level, examining five models incrementally within a one-level random intercept regression model. Results Data from 5,065 general practices in 38 countries revealed that fewer than half (47.5%) utilized video consultations during the COVID-19 pandemic. Usage was highest in the United Kingdom, Luxembourg, Scandinavia, and France (82.6–94.4%) and the lowest in Portugal, Spain, Serbia, Bosnia and Herzegovina, Switzerland, and the Czech Republic (11.1–23.1%). At practice-level, key factors associated with higher usage included having more patients than average with a history of migration and difficulty speaking the local language, being a self-employed general practitioner, having a higher number of registered patients, and being urban-based. At country level, only accessible and affordable internet was statistically significantly associated with use of video consultations. Conclusions The study corroborates some established trends in telemedicine adoption while also providing new insights into specific practice-level factors that facilitated the use of video consultations in general practice across European countries during COVID-19. While some factors are universally influential, particularly internet access and affordability, others are more context-dependent. Trial registration Not applicable.
Healthcare fragmentation, multimorbidity, potentially inappropriate medication, and mortality: a Danish nationwide cohort study
Background Patients with multimorbidity are frequent users of healthcare, but fragmented care may lead to suboptimal treatment. Yet, this has never been examined across healthcare sectors on a national scale. We aimed to quantify care fragmentation using various measures and to analyze the associations with patient outcomes. Methods We conducted a register-based nationwide cohort study with 4.7 million Danish adult citizens. All healthcare contacts to primary care and hospitals during 2018 were recorded. Clinical fragmentation indicators included number of healthcare contacts, involved providers, provider transitions, and hospital trajectories. Formal fragmentation indices assessed care concentration, dispersion, and contact sequence. The patient outcomes were potentially inappropriate medication and all-cause mortality adjusted for demographics, socioeconomic factors, and morbidity level. Results The number of involved healthcare providers, provider transitions, and hospital trajectories rose with increasing morbidity levels. Patients with 3 versus 6 conditions had a mean of 4.0 versus 6.9 involved providers and 6.6 versus 13.7 provider transitions. The proportion of contacts to the patient’s own general practice remained stable across morbidity levels. High levels of care fragmentation were associated with higher rates of potentially inappropriate medication and increased mortality on all fragmentation measures after adjusting for demographic characteristics, socioeconomic factors, and morbidity. The strongest associations with potentially inappropriate medication and mortality were found for ≥ 20 contacts versus none (incidence rate ratio 2.83, 95% CI 2.77–2.90) and ≥ 20 hospital trajectories versus none (hazard ratio 10.8, 95% CI 9.48–12.4), respectively. Having less than 25% of contacts with your usual provider was associated with an incidence rate ratio of potentially inappropriate medication of 1.49 (95% CI 1.40–1.58) and a mortality hazard ratio of 2.59 (95% CI 2.36–2.84) compared with full continuity. For the associations between fragmentation measures and patient outcomes, there were no clear interactions with number of conditions. Conclusions Several clinical indicators of care fragmentation were associated with morbidity level. Care fragmentation was associated with higher rates of potentially inappropriate medication and increased mortality even when adjusting for the most important confounders. Frequent contact to the usual provider, fewer transitions, and better coordination were associated with better patient outcomes regardless of morbidity level.
Psychiatric conditions and general practitioner attendance prior to HPV vaccination and the risk of referral to a specialized hospital setting because of suspected adverse events following HPV vaccination: a register-based, matched case-control study
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. 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. 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. 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. 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.
Prenatal exposure to antipsychotic medication and use of primary health care system in childhood: a population-based cohort study in Denmark
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. We aimed to investigate prenatal exposure to AP medication and the use of primary health care system in childhood. 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. 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. 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.
Chronic care provision in general practices and association with patient level outcomes: a nationwide cohort study
Background General practice provides long-term care for most people living with long-term conditions, but the impact of generic chronic care provision on patient outcomes has not been examined on a national level. We aimed to investigate whether the provision of chronic care services in general practice is associated with potentially inappropriate medications (PIMs) and potentially preventable hospitalisations in listed patients. Methods Nationwide cohort study using linked health registry data covering 4.42 million patients (18 + years) listed with general practices in Denmark in 2019 ( n  = 1769). The exposure was the patient’s practice listing. Practices were grouped evenly into low, medium, or high level of service provision (chronic care consultations, chronic care procedures, and daytime consultations) after adjustment for patient case-mix and multimorbidity. Sub-group analyses were based on list size, morbidity load, deprivation score, and urbanisation. The outcomes at patient level were number of patient days with PIMs (modified STOPP-START criteria) and number of potentially preventable hospitalisations. Results In practices providing high levels of chronic care consultations, the listed patients had a 1.2% lower risk of PIMs compared to the medium-level group (incidence rate ratio [IRR] 0.988, 95% confidence interval [CI] 0.977 to 0.999, corresponding to 3600 fewer patient years of PIMs per year) and an IRR of 0.964 (95% CI 0.927 to 1.002) for potentially preventable hospitalisations. In practices providing high levels of chronic care procedures, patients had a 1.7% lower risk of PIMs (IRR 0.983, 95% CI 0.972 to 0.993, 5500 fewer patient years of PIMs) and an 8.6% lower risk of potentially preventable hospitalisations (IRR 0.914, 95% CI 0.879 to 0.950, 3700 fewer potentially preventable hospitalisations per year). High levels of daytime consultations were associated with higher risk of PIMs, but not with potentially preventable hospitalisations. We found an inverse dose–response relationship between chronic care provision and adverse outcomes. The findings were stable between different practice characteristics and patient populations. Conclusions Patients experienced fewer potentially inappropriate medications and potentially preventable hospitalisations if listed at a general practice with high chronic care provision, regardless of other practice characteristics.
Impact of video service failure on triage outcomes in Danish out-of-hours primary care: a register-based study across four regions
ObjectivesTo evaluate the impact of video use in out-of-hours primary care (OOH-PC) telephone triage by examining how triage outcomes (ie, ended by telephone, clinic consultation or home visit) changed during a period with video service failure.DesignObservational register-based study, using periods of video service failure as a randomisation mechanism for a controlled study.SettingOOH-PC in four of the five Danish regions.ParticipantsAll telephone triage contacts to the OOH-PC call centres between April 2020 and December 2021.InterventionsVideo service failures resulted in a subset of telephone triage contacts without the option of using video as a triage tool. Video service failures were identified algorithmically based on observed periods without video use.Main outcome measuresProportion of telephone triage contacts with clinic consultations or home visits as triage outcome during a period of video service failure compared with matched reference telephone triage contacts taking place during normal service (1:10), presented as risk ratios (RR) with 95% CI).ResultsThe algorithm identified 6605 telephone triage contacts during video service failure. Compared with matched contacts during normal service, these had a 15% higher risk of resulting in a clinic consultation (RR: 1.15, 95% CI 1.09 to 1.20). This effect was primarily isolated to the year 2021 (RR: 1.23, 95% CI 1.16 to 1.31) compared with 2020 (RR: 1.05%, 95% CI 0.97 to 1.13). Video service failure did not significantly affect the risk of a home visit.ConclusionsResults strongly suggest that the unavailability of the video service is likely to significantly increase the number of clinic consultations in OOH-PC as a triage outcome. Whether this effect is likely to persist in the long term remains unclear.