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Heidi-Ingrid Maaroos

Publications and source records attributed to Heidi-Ingrid Maaroos.

17 recordsLinked to original sources
PubMed2006

Family doctors' problems and motivating factors in management of depression.

BACKGROUND: Depression is a frequent psychiatric disorder, and depressive patient may be more problematic for the family doctors (FD) than a patient suffering from a somatic disease. Treatment of patients with depressive disorders is a relatively new task for Estonian FDs. The aim of our study was to find out the family doctors' attitudes to depression related problems, their readiness, motivating factors and problems in the treatment of depressive patients as well as the existence of relevant knowledge. METHODS: In 2002, altogether 500 FDs in Estonia were invited to take part in a tailor-made questionnaire survey, of which 205 agreed to participate. RESULTS: Of the respondents 185(90%) considered management of depressive patients and their treatment to be the task of FDs. One hundred and eighty FDs (88%) were themselves ready to deal with depressed patients, and 200(98%) of them actually treated such patients. Commitment to the interests of the patients, better cooperation with successfully treated patients, the patients' higher confidence in FDs and disappearance of somatic complaints during the treatment of depression were the motivating factors for FDs. FDs listed several important problems interfering with their work with depressive patients: limited time for one patient, patients' attitudes towards the diagnosis of depression, doctors' difficulties to change the underlying causes of depression, discontinuation of the treatment due to high expenses and length. Although 115(56%) respondents maintained that they had sufficient knowledge for diagnostics and treatment of depression, 181(88%) were of the opinion that they needed additional training. CONCLUSION: FDs are ready to manage patients who might suffer from depression and are motivated by good doctor-patient relationship. However, majority of them feel that they need additional training.

Attitude of Health Personnel↗
PubMed2006

Prediction of depression in European general practice attendees: the PREDICT study.

BACKGROUND: Prevention of depression must address multiple risk factors. Estimating overall risk across a range of putative risk factors is fundamental to prevention of depression. However, we lack reliable and valid methods of risk estimation. This protocol paper introduces PREDICT, an international research study to address this risk estimation. METHODS/DESIGN: This is a prospective study in which consecutive general practice attendees in six European countries are recruited and followed up after six and 12 months. Prevalence of depression is assessed at baseline and each follow-up point. Consecutive attendees between April 2003 and September 2004 who were aged 18 to 75 were asked to take part. The possibility of a depressive episode was assessed using the Depression Section of the Composite International Diagnostic Interview. A selection of presumed risk factors was based on our previous work and a systematic review of the literature. It was necessary to evaluate the test-retest reliability of a number of risk factor questions that were developed specifically, or adapted, for the PREDICT study. In a separate reliability study conducted between January and November 2003, consecutive general practice attendees in the six participating European countries completed the risk factor items on two occasions, two weeks apart. The overall response rate at entry to the study was 69%. We exceeded our expected recruitment rate, achieving a total of 10,048 people in all. Reliability coefficients were generally good to excellent. DISCUSSION: Response rate to follow-up in all countries was uniformly high, which suggests that prediction will be based on almost a full cohort. The results of our reliability analysis are encouraging and suggest that data collected during the course of PREDICT will have a satisfactory level of stability. The development of a multi-factor risk score for depression will lay the foundation for future research on risk reduction in primary care. Our data will also provide the necessary evidence base on which to develop and evaluate interventions to reduce the prevalence of depression.

Adolescent↗
PubMed2006

Response of IgG1 and IgG2 subclasses to Helicobacter pylori in subjects with chronic inflammation of the gastric mucosa, atrophy and gastric cancer in a country with high Helicobacter pylori infection prevalence.

Polarized immune response to Helicobacter pylori and induction of chronic inflammation may increase the risk of gastric atrophy and adenocarcinoma. We studied the association of the response of IgG1 and IgG2 antibodies to H. pylori with grade of gastric chronic inflammation and atrophy in a population with a high prevalence of H. pylori, and compared these data with the data obtained from the study of gastric cancer patients, as well as with the data for CagA positivity. Altogether, 114 persons from two adult population samples from Estonia and 45 consecutive gastric cancer patients were studied. All patients were positive for the H. pylori antibody determined by ELISA. Adenocarcinoma was classified histologically according to the Laurén's system. The response of the IgG subclasses to H. pylori (acid glycine-extracted whole cell proteins) was determined by ELISA and the results were compared with the ELISA results for the recombinant fragment of the CagA protein. Helicobacter pylori IgG level was lower in atrophic gastritis compared with nonatrophic gastritis (chronic inflammation) (p=0.001). In the group of cancer patients, the response of IgG and IgG1 was lower compared with both gastritis groups (p=0.01 and p=0.0002 for IgG, and p=0.001 and p=0.0005 for IgG1). IgG2 was lower for gastric cancer localized in the corpus (p=0.03). In conclusion, atrophic gastritis and gastric cancer were associated with a significant decline in IgG and IgG1 response to H. pylori compared with nonatrophic gastritis. Higher value of CagA antibodies was seen in gastric cancer and in gastric atrophy compared with nonatrophic gastritis; in gastric cancer patients, IgG1 response to H. pylori was correlated with CagA status.

Adenocarcinoma↗
PubMed2006

Patient expectations from consultation with family physician.

AIM: To assess patient expectations from a consultation with a family physician and determine the level and area of patient involvement in the communication process. METHOD: We videotaped 403 consecutive patient-physician consultations in the offices of 27 Estonian family physicians. All videotaped patients completed a questionnaire about their expectations before and after the consultation. Patient assessment of expected and obtained psychosocial support and biomedical information during the consultation with physician were compared. Two investigators independently assessed patient involvement in the consultation process on the basis of videotaped consultations, using a 5-point scale. RESULTS: Receiving an explanation of biomedical information and discussing psychosocial aspects was assessed as important by 57.4-66.8% and 17.8-36.1% patients, respectively. The physicians did not meet patient expectations in the case of three biomedical aspects of consultation: cause of symptoms, severity of symptoms, and test results. Younger patients evaluated the importance of discussing psychological problems higher than older patients. The involvement of the patients was high in the problem defining process, in the physicians' overall responsiveness to the patients, and in their picking up of the patient's cues. The patients were involved less in the decision making process. CONCLUSION: Discussing biomedical issues was more important for the patients than discussing psychological issues. The patients wanted to hear more about the cause and seriousness of their symptoms and about test results. The family physicians provided more psychosocial care than the patients had expected. Considering high patient involvement in the consultation process and the overall responsiveness of the family physicians to the patients during the consultation, Estonian physicians provide patient-centered consultations.

Adult↗
PubMed2005

Patient evaluation on family doctors' family orientation.

Family orientation is one of basic features of family practice. The purpose of the study was to explore the patients' opinions about family physician involvement in family related issues, and to identify the factors that may influence the patients' opinions. Altogether 514 patients completed a questionnaire. Logistic regression analysis was used to predict the factors which determine patient orientation to talk about family related issues. The results indicate that the patients' health and the family background influence their willingness to talk to family physicians about their family related problems. The findings of the study confirm that special attention should be paid to patients who definitely have family problems because of chronic illness, or an alcohol or drug using family member, or those who are widowed or divorced. Also, the ethnic origin was found to have an impact on patient opinions of family physicians' family involvement.

Adolescent↗
PubMed2004

The diagnostic value of endoscopy and Helicobacter pylori tests for peptic ulcer patients in late post-treatment setting.

BACKGROUND: Guidelines for management of peptic ulcer patients after the treatment are largely directed to detection of H. pylori infection using only non-invasive tests. We compared the diagnostic value of non-invasive and endoscopy based H. pylori tests in a late post-treatment setting. METHODS: Altogether 34 patients with dyspeptic complaints were referred for gastroscopy 5 years after the treatment of peptic ulcer using a one-week triple therapy scheme. The endoscopic and histologic findings were evaluated according to the Sydney classification. Bacteriological, PCR and cytological investigations and 13C-UBT tests were performed. RESULTS: Seventeen patients were defined H. pylori positive by 13C-UBT test, PCR and histological examination. On endoscopy, peptic ulcer persisted in 4 H. pylori positive cases. Among the 6 cases with erosions of the gastric mucosa, only two patients were H. pylori positive. Mucosal atrophy and intestinal metaplasia were revealed both in the H. pylori positive and H. pylori negative cases. Bacteriological examination revealed three clarithromycin resistant H. pylori strains. Cytology failed to prove validity for diagnosing H. pylori in a post-treatment setting. CONCLUSIONS: In a late post-treatment setting, patients with dyspepsia should not be monitored only by non-invasive investigation methods; it is also justified to use the classical histological evaluation of H. pylori colonisation, PCR and bacteriology as they have shown good concordance with 13C-UBT. Moreover, endoscopy and histological investigation of a gastric biopsy have proved to be the methods with an additional diagnostic value, providing the physician with information about inflammatory, atrophic and metaplastic lesions of the stomach in dyspeptic H. pylori positive and negative patients. Bacteriological methods are suggested for detecting the putative antimicrobial resistance of H. pylori, aimed at successful eradication of infection in persistent peptic ulcer cases.

Bacteriological Techniques↗
PubMed2004

Family doctors' involvement with families in Estonia.

BACKGROUND: Family doctors should care for individuals in the context of their family. Family has a powerful influence on health and illness and family interventions have been shown to improve health outcomes for a variety of health problems. The aim of the study was to investigate the Estonian family doctors' (FD) attitudes to the patients' family-related issues in their work: to explore the degree of FDs involvement in family matters, their preparedness for management of family-related issues and their self-assessment of the ability to manage different family-related problems. METHODS: A random sample (n = 236) of all FDs in Estonia was investigated using a postal questionnaire. Altogether 151 FDs responded to the questionnaire (response rate 64%), while five of them were excluded as they did not actually work as FDs. RESULTS: Of the respondents, 90% thought that in managing the health problems of patients FDs should communicate and cooperate with family members. Although most of the family doctors agreed that modifying of the health damaging risk factors (smoking, alcohol and drug abuse) of their patients and families is their task, one third of them felt that dealing with these problems is ineffective, or perceived themselves as poorly prepared or having too little time for such activities. Of the respondents, 58% (n = 83) were of the opinion that they could modify also relationship problems. CONCLUSIONS: Estonian family doctors are favourably disposed to involvement in family-related problems, however, they need some additional training, especially in the field of relationship management.

Adult↗
PubMed2004

Helicobacter pylori infection in children in Estonia: decreasing seroprevalence during the 11-year period of profound socioeconomic changes.

BACKGROUND: The prevalence of Helicobacter pylori infection is inversely associated with socioeconomic conditions in childhood. In Estonia, a high prevalence of H. pylori infection has been observed among children born in 1987 and earlier. Since 1991, after the dissolution of the USSR, profound social and economic changes have taken place in the country. The aim of the study was to evaluate changes in the seroprevalence of H. pylori infection among children in the period 1991-2002. MATERIALS AND METHODS: The hospital-based study population consisted of two groups of children enrolled in 1991 (n = 425) and 2002 (n = 296) according to the same inclusion criteria. The immunoglobulin G antibodies to the cell surface proteins of H. pylori were determined by enzyme-linked immunosorbent assay, and the sera with the borderline results were analyzed by immunoblot analysis. Multiple regression analysis was used to determine the associations between H. pylori seropositivity and different variables such as demographic characteristics, diagnoses and year of enrollment. RESULTS: The only two variables linked independently to H. pylori serostatus were age and year of enrollment: the adjusted odds of being H. pylori seropositive were 1.92 [95% confidence interval (CI) 1.33-2.76] times higher for the children enrolled in 1991 compared with the children enrolled in 2002. The age-standardized seroprevalence rate was 42.2% (95% CI 37.4-47.0%) for the group of 1991 and 28.1% (95% CI 23.1-33.6%) for the group of 2002. CONCLUSION: The prevalence of H. pylori infection among children has significantly decreased during the 11-year period of profound socioeconomic changes in Estonia.

Adolescent↗
PubMed2004

Family medicine as a model of transition from academic medicine to academic health care: Estonia's experience.

This paper presents the development of academic family medicine in an environment of traditional academic medicine at the Tartu University, Estonia. The introduction of university family medicine teachers to everyday practice and practitioners to academic teaching and research helps bridge the gap between theory and practice, and it shows changed approach to academic medicine.

Academic Medical Centers↗
PubMed2004

Does equal availability of geographical and human resources guarantee access to family doctors in Estonia?

AIMS: To describe allocation of posts of trained family doctors geographically; to assess the patients' consultation rate and family doctors' workload geographically; and to evaluate comprehensiveness of the work of family doctors. METHODS: Data for the description of training in family medicine and the system of primary health care in Estonia were drawn from the health statistics of the Ministry of Social Affairs of Estonia and from data of the Estonian Health Insurance Fund. The comprehensiveness of work was expressed as the percentage of newborn babies on the practice lists of family doctors out of the total births in Estonia during 1999-2002. RESULTS: Altogether 979 doctors became family medicine specialists during 1991-2004, which corresponds to Estonia's need--one family doctor per 1,600+/-400 inhabitants. The rate of visits to family doctors has increased during recent years and in 2002 one inhabitant made 2.7 visits per year on average. Family doctors received an average of 22 visits per day throughout 2002. The number of home visits increased: in 2002 every fifth person and almost every second child in Estonia was visited by a doctor. According to the registration of newborns on family doctors lists, the comprehensiveness of family practice rose: in 2002, 83% of all newborns were registered with family doctors. CONCLUSION: The allocation of family doctors geographically according to population density ensures access to medical services in their localities. The registration of newborns with family doctors shows the comprehensiveness of the work of family doctors. Elaboration of the indicators for the analysis of accessibility of family doctors services, using national statistics, helps evaluate the development and further planning of the primary health care system.

Estonia↗
PubMed2004

Patients' opinions on family doctor accessibility in Estonia.

AIM: To investigate the accessibility of family doctors in Estonia from the patients' point of view. METHODS: Face to face interviews using structured questionnaires were performed. A random sample of the Estonian residents, aged 15-74 years, was studied (n=999). RESULTS: The number of visits provided by family doctors has been continuously increasing since 1998. Out of 999 respondents, 59% visited the family doctor during the previous 12 months. The average number of visits per Estonian resident in one year is 2.48. Out of 999 interviewed persons, 72% said that they had a possibility of contacting their family doctor by phone. The waiting time for an appointment was short in most cases. The family doctor admitted 60% of the respondents on the same day the patients had requested; 22% of the patients were admitted within 1-2 days and 9% of the patients were admitted within 3-4 days. Only 9% of them had to wait more than 5 days. The current home visit fee in Estonia would have affected the decision of the home call of 58% of people. There was a correlation between the acceptability of a visit fee and the people's income. CONCLUSION: The accessibility of family doctors can be considered good in Estonia.

Adolescent↗
PubMed2003

Structure and duration of consultations in Estonian family practice.

OBJECTIVE: To study the influence of age, gender and the nature of the patient's problems on length of time of consultation in the practices of newly trained family doctors in a recently reconstructed health care system. DESIGN: Video-recordings of consultations with consecutive patients in family practice were studied for duration of consultation in relation to age, gender and nature of the problem(s). SETTING: Primary health care. SUBJECTS: 405 consecutive consultations were video-taped in the practices of 27 family doctors. MAIN OUTCOME MEASURES: Length of time of consultation and its segments was analysed using the Statistical Package for the Social Sciences. The problems were classified according to the ICPC. RESULTS: The average consultation lasted 9.0 min (+/- 4.9). Physical examination was 2.0 min (+/- 1.9) and was performed in 79% of all consultations. Respiratory and circulatory problems were the most common. More than one reason for the encounter was given in one-fourth of cases. Consultation time was longer for older age groups and for patients with psychological problems. CONCLUSION: Video-recording allows consultations to be evaluated directly and is acceptable to patients. The high participation rate of patients in our study can be explained by the individual approach and by the family doctor system. The period of consultation was dependent on patient age and on the number and nature of the problems, but was not influenced by gender.

Adolescent↗
PubMed2002

Open access endoscopy in an epidemiological situation of high prevalence of Helicobacter pylori infection: applicability of the guidelines of the European Society for Primary Care Gastroenterology.

BACKGROUND: Dyspepsia is a common syndrome and provides primary care physicians with a significant workload. To optimize the management of dyspepsia, several guidelines have been developed. OBJECTIVE: The aim of this study was to determine the incidence of upper gastrointestinal diseases and their relationship to Helicobacter pylori infection in dyspeptic patients referred for upper endoscopy by family physicians, as well as to assess the applicability of the guidelines of the European Society for Primary Care Gastroenterology (ESPCG). METHODS: A total of 168 unselected dyspeptic out-patients (mean age 38 years, range 18-75), 88 male and 80 female, were included. Two biopsies from the antrum and two from the corpus were taken for histological assessment, and one from the antrum and one from the corpus were taken for culture. RESULTS: Half of the patients had clinically significant findings at endoscopy: peptic ulcer which occurred in 35% of the patients under the age of 30 years, in 45% of the patients in the age group 30-44 years and in 36% of the patients over 45 years of age. The prevalence of H. pylori infection in these age groups was 67, 87 and 89%, respectively. Duodenal ulcer was 12 times more common than gastric ulcer. CONCLUSIONS: The overall incidence of upper gastrointestinal disease, especially among young dyspeptic patients, was high compared with that observed in Western countries. The characteristics of dyspeptic patients, consulted in primary care, should be used for adaptation of the ESPCG guidelines to local needs.

Adolescent↗
PubMed2002

Association of cagA and vacA genotypes of Helicobacter pylori with gastric diseases in Estonia.

Gastric biopsy specimens from 156 adult patients from southern Estonia suffering from chronic gastritis, peptic ulcer disease, and perforated peptic ulcer were analyzed by PCR. The cagA gene was evenly distributed throughout 87% of the specimens from the patients with the different gastric diseases. The presence of the cagA gene correlated with that of vacA signal sequence type s1a (99%). However, no clear differences were found in the distribution of cagA and vacA genotypes among patients in Estonia with severe perforated peptic ulcer, uncomplicated peptic ulcer, or chronic gastritis.

Antigens, Bacterial↗
PubMedDate not supplied

Changes in the histology and function of gastric mucosa and in Helicobacter pylori colonization during a long-term follow-up period after vagotomy in duodenal ulcer patients.

BACKGROUND/AIMS: To investigate changes in the histology and the Helicobacter pylori (H. pylori) prevalence and density of the gastric mucosa, as well as in fasting serum gastrin and serum pepsinogen I, depending on completeness of vagotomy, and in cases of recurrent ulcer, during 14 years after operation in duodenal ulcer patients. METHODOLOGY: 122 vagotomized duodenal ulcer patients were studied twice on average 9 and 14 years after operation. The presence of recurrent ulcer and completeness of vagotomy were assessed simultaneously endoscopically and by endoscopic Congo red test. The histology of the gastric antrum and corpus mucosa was assessed in accordance with the Sydney system. The amount of H. pylori in the specimens was detected by microscopic counting; gastrin and pepsinogen I in serum were determined radioimmunologically. RESULTS: During the 14-year follow-up period, complete vagotomy patients were characterized by a smaller amount of active antrum gastritis and a larger amount of active chronic corpus gastritis involving corpus atrophy in 46% of cases 14 years after operation. Recurrent ulcer patients were characterized by a significantly higher prevalence of high-grade H. pylori colonization and active mucosal inflammation in the antrum as well as by a lower level of active mucosal inflammation and atrophy in the corpus and a higher serum pepsinogen I level compared with complete vagotomy cases. The data of incomplete vagotomy patients without recurrent ulcer became more similar to those recorded for recurrent ulcer patients. CONCLUSIONS: In duodenal ulcer patients, changes in the histology of the gastric antrum and corpus mucosa as well as in H. pylori prevalence and density and in serum pepsinogen I levels are different depending on completeness of vagotomy during 14 years after operation.

Adult↗