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S Hunskaar

Publications and source records attributed to S Hunskaar.

At least 19 recordsLinked to original sources
PubMed1998

Prevalence, 1-year incidence and factors associated with urinary incontinence: a population based study of women 50-74 years of age in primary care.

OBJECTIVES: To study prevalence, incidence, remissions and factors associated with urinary incontinence in women 50-74 years of age. METHODS: Cross-sectional study of prevalence and associated factors and a 1-year prospective study of incidence and remissions. A random sample of 698 women were invited for a gynecological examination in general practice in three municipalities in Northern Norway in 1994-1995. Five hundred and seven (73%) met for the first consultation, 489 of them for the second one. Questionnaires were answered by women and doctors during consultations at inclusion and 1 year later. Prevalence was estimated at three levels of evidence. RESULTS: Any leakage was reported by 47% and regularly by 31%. For 19%, leakage was objectively demonstrated and claimed to be a social or hygienic problem. Incontinence was associated with high body weight, with poor ability to contract pelvic floor muscles and with previous gynecological operations excluding hysterectomy. Three women (0.6%) developed regular incontinence during the year of investigation. There was no convincing case of spontaneous remission. CONCLUSION: Urinary incontinence is very frequent in women aged 50-74 years and about one in five are potential patients needing treatment. Urinary incontinence is an enduring condition with little tendency for remission without treatment.

Aged↗
PubMed1998

Female urinary incontinence: long-term follow-up after treatment in general practice.

BACKGROUND: Several reports have been published showing that women with urinary incontinence (UI) can be taken care of and treated satisfactorily in general practice. AIM: To find out whether the treatment of women with UI in general practice is effective also in the long term. METHOD: One hundred and five women with UI who consulted their general practitioner (GP) were examined and treated according to a treatment protocol. Treatment options were pelvic floor exercises, electrical stimulation, oestrogen supplements, bladder training, and protective pads. Three to six years after inclusion, all women received a postal questionnaire to evaluate the long-term effectiveness of treatment. Women who had been referred to a specialist were excluded. RESULTS: Eighty out of 82 eligible patients answered the questionnaire after a mean follow-up period of 56 months. Twenty-seven per cent were continent, 26% much better, 23% a little better, 21% unchanged, and 3% were worse compared with before the treatment. The median score on a 100 mm visual analogue scale was 16 compared with 31 before treatment, and the percentage of women that were 'much' or 'a great deal' bothered by UI was reduced from 35% to 12%. The percentage of women with severe UI was reduced from 59% to 30%, and the number of women using pads was reduced from 62% to 39%. CONCLUSION: This study confirms that management of female UI in general practice is effective also in the long term.

Adult↗
PubMed1997

A new primary care rostering and capitation system in Norway: lessons for Canada?

Providing every patient with a personal primary care physician or, from the physician's perspective, establishing a stable roster or list of patients is currently being actively debated in Canada. Norway's system of primary care medicine, similar to Canada's, faces many of the same problems. In 1992 a trial rostering system with blended funding (capitation, fee-for-service and user fees) was established in 4 Norwegian municipalities. After 3 years of close monitoring, the results of system evaluations have attracted strong interest. This article reports on the benefits and problems encountered with the new rostering system in Norway. If Canada is moving in the same direction, some of the lessons learned may be helpful.

Canada↗
PubMed1997

Management in general practice significantly reduced psychosocial consequences of female urinary incontinence.

Urinary incontinence is a common health problem among women, and a spectrum of psychosocial problems is associated with this disorder. We have investigated how psychosocial impact changed during a management programme for urinary incontinence in general practice. One hundred and five women seeking help for urinary incontinence were treated with conservative treatment options. Psychosocial consequences, grouped as mental distress (nine items), practical inconveniences (five items), and social restrictions (11 items) were noted before treatment, and after 3, 6 and 12 months follow-up. Urge symptoms, high degree of severity, and long duration were associated with higher psychosocial impact. During treatment, psychosocial impact was significantly reduced and the degree of impact in the three consequence groups was reduced to about one third compared with before treatment. In conclusion, changes in psychosocial impact during a management programme occur as a response to successful treatment. These findings support the view that female urinary incontinence can be successfully treated in general practice.

Activities of Daily Living↗
PubMed1997

Iron supplementation in pregnancy: is less enough? A randomized, placebo controlled trial of low dose iron supplementation with and without heme iron.

BACKGROUND: The purpose of the present study was to evaluate the efficacy of low dose iron supplementation with and without a heme component, prescribed for women in the second half of pregnancy. METHOD: A randomized, double-blind, placebo controlled trial. Thirty-one women received a daily dose of 27 mg elemental iron in a product containing both heme iron and non-heme iron (Hemofer), 30 women received the same dose as pure non-heme iron with vitamin C (Collets jern med vitamin C), and 29 women received placebo. A double dummy technique was used to mask tablets. The women were tested for red cell indices and iron status markers (s-ferritin, s-iron, Total Iron Binding Capacity and erythrocyte protoporphyrin) throughout pregnancy and 8 and 24 weeks postpartum. The results were analyzed according to the 'intention to treat' principle. RESULTS: The hematological effects were equal in the two treatment groups. 25% of the supplemented women fell below 110 g/l in Hb vs 52% in the placebo group (p < 0.05); none fell below 100 g/l in the supplemented groups, 14% in the placebo group. Iron status was significantly better for all measured parameters in the heme iron group compared to placebo at the end of pregnancy. Differences between the other groups were only shown for some parameters, probably due to the small sample size. In the heme iron group there were fewer women with empty iron stores postpartum than at the start of pregnancy (from 14% to 8%), in the non-heme iron group there was a significant increase (from 3% to 27%), and in the placebo group the percentage of women with empty iron stores was more than doubled (from 21% to 52%). CONCLUSIONS: A daily dose of 27 mg elemental iron, containing a heme component, given in the second half of pregnancy, prevents depletion of iron stores after birth in most women. An equivalent dose of pure inorganic iron seems less effective, but the sample size in this study was too small to demonstrate significant differences between the two treatment groups.

Anemia, Iron-Deficiency↗
PubMed1997

Focus groups as a path to clinical knowledge about the acutely and severely ill child.

OBJECTIVE: To identify elements of clinical information beyond the area of knowledge presented in medical textbooks, but used by the general practitioner when confronted with the acutely and severely ill child. DESIGN: Focus group approach. SETTING: A course for teachers in General Practice at the Division for General Practice, University of Bergen, Norway. SUBJECTS: 25 experienced general practitioners serving as clinical teachers at the Division for General Practice. MAIN OUTCOME MEASURES: Clinical descriptions arising from incident-based anecdotes and experiences. RESULTS: Issues were reported concerning the doctor's emotional reactions, cues from the parents of the child, atypical contact between doctor and child, cognitive discrepancies, and difficulties in acting on cues. CONCLUSION: This material identifies elements of tacit clinical knowledge which may provide a basis for further analysis and shared action.

Acute Disease↗
PubMed1996

Treatment of urinary incontinence in women in general practice: observational study.

OBJECTIVE: To examine what is attainable when treating urinary incontinence in women in general practice. DESIGN: Observational study with 12 months' follow up. Interview and clinical examination before, during, and after treatment of women seeking help for urinary incontinence in general practice. SETTING: General practice in the rural district of Rissa, Norway. SUBJECTS: 105 women aged 20 or more with urinary incontinence. INTERVENTIONS: Treatment with pelvic floor exercises, electrostimulation, oestrogen, anticholinergic drugs, bladder training, and protective pads. MAIN OUTCOME MEASURES: Subjective and objective measures of urinary incontinence; number of patients referred to a specialist. RESULTS: After 12 months' follow up 70% (69/99) of the women were cured or much better; the mean score on a 100 mm visual analogue scale decreased from 37 to 20 mm; and the proportion of women who were greatly bothered by their incontinence decreased by 62%. 20% (20/98) of women became continent, and the percentage of women with severe incontinence decreased from 64% (63/99) to 28% (27/98). Mean leakage per 24 hours measured by a pad test decreased from 28 g at the start of treatment to 13 g after 12 months. The number of light weight pads or sanitary towels decreased from 1.6 to 0.6 a day. In all, 17/105 (16%) patients were referred to a specialist. CONCLUSIONS: Urinary incontinence in women can be effectively managed in general practice with fairly simple treatment. Most women will be satisfied with the results.

Adult↗
PubMed1996

The journey of incontinent women from community to university clinic; implications for selection bias, gatekeeper function, and primary care.

BACKGROUND: The selection process of patients from community to hospitals may introduce bias into research and hamper the generalization of hospital-based research back to general practice. OBJECTIVE: The objective of this study was to use female urinary incontinence as a model in an attempt to provide empirical support for selection bias. METHOD: The analyses are based on three populations of incontinent women: community level (epidemiological survey, 535 women), primary care level (general practice, prospective clinical study, 105 women), and secondary care level (university hospital, prospective clinical study, 228 women). RESULTS: The general practice patients were older and the hospital patients younger than those in the community. From community via general practice to hospital, there was an increase in duration, frequency of leakage, amount of leakage, severity and perceived impact of incontinence. Help-seeking at the primary care level was associated with increasing age and severity, and with urge symptoms and substantial impact. Referral from general practice to hospital level was only associated with age and urge symptoms. CONCLUSION: The study provides empirical evidence to support the existence of selection bias. This phenomenon must not be overlooked when recommendations developed at the consultant level are presented at a level with a significantly different clinical picture of a condition.

Adult↗
PubMed1996

Validity of a scored urological history in detecting detrusor instability in female urinary incontinence.

BACKGROUND: Kauppila and co-workers published in 1982 a detrusor instability score (DIS) for women with urinary incontinence. The aim of this study was to determine the validity of the DIS in an outpatient clinic for urogynecology. METHODS: The DIS questionnaire was incorporated as part of an independent history at the first consultation. The DIS was compared with clinical diagnosis in 250 patients consecutively referred for evaluation. Sensitivity, specificity. positive predictive value (PPV), negative predictive value (NPV) and overall accuracy of the DIS in diagnosing genuine stress incontinence (GSI) were calculated using the gynecologist's clinical diagnosis based on urodynamic findings as the gold standard. An ROC-curve was constructed for determining the optimum cut-off point for the DIS for women with GSI. RESULTS: A cut-off point at 7 for the DIS, yielded sensitivity = 0.77, specificity = 0.52, PPV = 0.74, NPV = 0.52 and an overall accuracy = 0.68. Optimum cut-off point for GSI according to the ROC-curve was at a DIS-value of 5, yielding sensitivity = 0.60, specificity = 0.77, PPV = 0.82, NPV = 0.52 and overall accuracy = 0.66. CONCLUSIONS: A cut-off point at 7 diagnosed 159 women (64%) as having GSI, 41 of them (16% of 250) having a false positive DIS. Similarly, a cut-off point at 5 diagnosed 112 women (45%) as having GSI, 20 of them (8% of 250) having a false positive DIS. These women, if otherwise feasible and indicated, might perhaps undergo continence surgery without preoperative urodynamics. A lower cut-off point than originally proposed ought therefore to be used if the DIS is to become a useful preoperative tool for this kind of surgery.

Adolescent↗
PubMed1996

A study of female urinary incontinence in general practice. Demography, medical history, and clinical findings.

The aim of this study was to provide valid data on the demography, medical history and clinical findings among adult women presenting with urinary incontinence to general practitioners. In a rural community in Norway, all women > 20 years who consulted their general practitioner for urinary incontinence during a 3 year period were included in a prospective study. A thorough medical history and both a general and focused clinical examination were undertaken. Gynecological examination, stress provocation test, and 48 h frequency/volume chart and pad weighing test were also performed. 105 women were included (4.4% of women > 20 years in the total population). Mean age was 57 years, 64% were postmenopausal. A lot of comorbidity was reported. Duration of incontinence was > 5 years in 49%. By a severity index, 64% were classified as severe, 28% as moderate and 8% as having slight incontinence. 59% were using protective pads or garments. Mean leakage per 24 h was 31 g. 38% had significant genital prolapse. Contractility of the pelvic floor muscles was weak in 28%. Diagnostic classification revealed 50% stress incontinence, 10% urge and 40% mixed incontinence. 42% of the patients were a great deal or much bothered by their incontinence. Patients with stress incontinence were less bothered than others. Women presenting with urinary incontinence at a primary care level are prevalent, and often have significant incontinence. It is a challenge for the general practitioners to investigate and treat these patients optimally.

Adult↗
PubMed1996

Direct mailing of consensus recommendations did not alter GPs' knowledge and prescription of oestrogen in the menopause.

OBJECTIVE: To investigate the impact of an information-package (direct mailing) concerning oestrogen therapy, deriving from a consensus conference in 1990, on general practitioners' (GPs') attitudes and knowledge. DESIGN AND SUBJECTS: Controlled randomised study. Two groups of Norwegian GPs. The Intervention group received an information-package consisting of the recommendations from the consensus conference, some headline questions with answers, and a classification of the oestrogens available in Norway, including a table and a graphical presentation of the costs of the different treatments. GPs stated their views on prescribing oestrogen on a five step scale, related to nine short case histories, each containing cues on complaints, smoking, family history suggesting risk for cardiovascular disease, and osteoporosis. MAIN OUTCOME MEASURES: GPs' views on prescribing oestrogen, relation to age, sex, practice type (solo/group) and practice location. RESULTS: The differences in answer distributions between the Intervention (n = 193) and Control (n = 181) groups did not reach statistical significance for any of the nine case histories. The answers indicate a more liberal attitude towards replacement therapy in 1992 compared to a study performed in 1990. The views on contraindications was fundamentally unaltered. CONCLUSION: The study did not reveal any significant effect of direct mailing as means of disseminating consensus conference recommendations to GPs.

Adult↗
PubMed1995

Diagnostic classification of female urinary incontinence: an epidemiological survey corrected for validity.

Diagnostic questions about stress and urge incontinence were validated against a final diagnosis made by a gynecologist after urodynamic evaluation. Thereafter, an epidemiological survey was performed, using similar questions, and correcting the answers for lack of validity. Included were 250 incontinent women at the out-patient clinic and 535 women who reported incontinence in the epidemiological survey. The sensitivity for stress incontinence was 0.66 (95% confidence interval +/- 0.08), specificity 0.88 (+/- 0.06). The corresponding values for urge incontinence were 0.56 (+/- 0.15) and 0.96 (+/- 0.03), and for mixed incontinence 0.84 (+/- 0.10) and 0.66 (+/- 0.07). Using these indices of validity as corrective measures for the diagnostic distribution reported in the epidemiological survey, the percentage of stress incontinence increased from 51 to 77%, while mixed incontinence was reduced from 39 to 11%. Pure urge incontinence increased from 10 to 12%. Mixed incontinence will be overreported in epidemiological surveys. Correction for validity indicates that a larger majority than hitherto reported may have pure stress incontinence.

Adult↗
PubMed1995

Female urinary incontinence--consultation behaviour and patient experiences: an epidemiological survey in a Norwegian community.

The objective was to study explanatory factors for help-seeking among incontinent women, and what was the outcome of the treatment. A questionnaire was mailed to all 2366 women aged 20 or over in the rural community of Rissa, Norway. Women confirming incontinence gave information about duration, precipitating factors, frequency, amount of leakage, and impact. Questions about doctor consultation or planned consultation, treatment and results were included. Women with incontinence which had resolved without treatment were also recorded. A total of 77% answered the questionnaire. Twenty per cent of women with incontinence (n = 535) had consulted a doctor, 18% had planned to consult. Increasing age and duration, and urge/mixed type of incontinence were determinative factors for doctor consultation, while increasing severity and impact were determinative for planned consultation. Drugs, exercises, pads, and electrostimulation were all important treatment options: 21% were cured, 40% much better after treatment. Of all the women, 8% reported that they had been incontinent in the past, and only 18% of these had consulted a doctor.

Adult↗
PubMed1995

The epidemiology of pad consumption among community-dwelling incontinent women.

The aim of the study was to explore the use of incontinence pads among community-dwelling women in a well-defined area of western Norway (total female population 122,516). In Norway incontinence aids are prescribed by doctors and paid for by the national insurance. Data were collected at local insurance offices and through interviews with an age-stratified (20-89 years) random sample of incontinent women. Identified were 2,991 pad users (1-year period prevalence 2.4%). Prevalence rose sharply with advancing age, reaching a maximum of 30.1% in the 90+ age group. Median number of pads used per day was 1.8. Middle-aged women used fewer and smaller pads than the rest. When compared with the number of pads actually delivered, the incontinent women tended to overestimate their consumption.

Adult↗
PubMed1995

General practitioners' management of female urinary incontinence. Medical records do not reflect patients' recall.

OBJECTIVES: To investigate the prevailing management of female urinary incontinence by Norwegian general practitioners (GPs), and to compare information given by the patients with information in their medical records. DESIGN: Incontinent women who had received reimbursement for incontinence aids or drugs were identified by the local Insurance Offices, and a random sample was interviewed about what examinations and treatments they had received. Similar information was later collected from their GPs. SETTING: The Bergen area, Norway. SUBJECTS: Forty-eight GPs and 82 patients. MAIN OUTCOME MEASURES: Actions taken according to the patients and their medical records. Kappa statistics were used to evaluate the strength of agreement. RESULTS: The GPs had done a gynaecological examination in 54%, a leakage provocation test in 12%, and a urinalysis in 73% of the patients. Thirty-two per cent of the women had been instructed in pelvic floor exercises and 13% in bladder training. The GPs had prescribed oestrogens for 48% of the older women (> 59 years), anticholinergics for 29% of those with urge or mixed incontinence. Overall Kappa between the two data sources was 0.37. CONCLUSION: GPs' incontinence management can be improved, especially regarding gynaecological examination, pelvic floor exercises, and the prescription of oestrogens. Retrospective chart data or patient interviews are unreliable data sources.

Adult↗
PubMed1994

Why do only a minority of perimenopausal women with urinary incontinence consult a doctor?

OBJECTIVE: To investigate the reasons for not seeking treatment for urinary incontinence in perimenopausal women. DESIGN AND SUBJECTS: Postal invitation to participate in a telephone interview to a randomly selected 10% sample (n = 78) of women 40 to 50 years old in Namsos municipality, Norway. OUTCOME MEASURES: The interview guide included questions about symptoms of urinary incontinence, degree and type, past medical history, whether the women had consulted doctors or others for their illness and reasons for not consulting a doctor. RESULTS: 68 (87%) returned the answer slip, 67 were interviewed. 39 (58%) stated that they had urinary incontinence. 32 thought incontinence was normal at their age, and 33 claimed to have no social or practical inconveniences. Only 9 had consulted a doctor, of whom three had been referred to a gynaecologist. Analyses revealed no statistically significant differences between the women who had or had not consulted a doctor with respect to severity, type of incontinence, duration, or self-assessed psychosocial impact. The most common reason for not consulting a doctor was that the incontinence problem was regarded too small. CONCLUSION: More than half of the women said they had urinary incontinence. Fewer than a quarter of the 39 incontinent women had consulted a doctor. Simple quantitative measures concerning the woman and her illness do not seem fully to explain the mechanisms of non-consulting.

Adult↗