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Biomedical subjects

R Liefooghe

Publications and source records attributed to R Liefooghe.

6 recordsLinked to original sources
PubMed2001

The dynamics of tuberculosis treatment adherence.

AIMS: To establish various factors that affect TB treatment adherence over time. DESIGN/SETTING: Semi-structured questionnaire. All newly diagnosed cases of TB at Bethamia Hospital, Sialkot were interviewed at the beginning of treatment, one month of therapy and at the end of intensive phase. RESULTS: Perception of TB as a stigmatising disease was found related to early defaulting and to a lesser degree to late defaulting. Knowledge of TB in itself did not have a clear impact on defaulting, but the attitude towards interruption of treatment did. The strongest risk factor is irregularity of drug intake and appointment keeping. CONCLUSION: Strategies to improve treatment adherence should concentrate on methods to increase patient's motivation for treatment.

Adolescent↗
PubMed1999

A randomised trial of the impact of counselling on treatment adherence of tuberculosis patients in Sialkot, Pakistan.

SETTING: Tuberculosis Department, Bethania Hospital, Sialkot, Pakistan. OBJECTIVE: To determine whether intensive counselling can improve treatment adherence. DESIGN: In a randomised controlled intervention trial of 1,019 adult tuberculosis patients, 49% were assigned to the intervention group and 51% to the control group. Baseline data were obtained through semi-structured interviews. Patients were followed until the end of treatment (cure, default, referral or death). The intervention included counselling at the start of treatment and at each subsequent visit for ambulatory patients, or weekly for hospitalised patients. Counselling combined health education with strategies to strengthen patients' self-efficacy. Control group patients received the usual care. The outcome measure was treatment default. RESULTS: The default rate was 54% in the control group and 47% in the intervention group: the default risk ratio was 0.87, implying a reduction in defaulting of 13%. The impact was stronger in women, ambulatory patients, re-treatment patients, women who worked in the home, and patients who were not the main provider, those with a poor knowledge of the disease or those with a short treatment delay. CONCLUSIONS: Intensive counselling has a significant, although limited, impact on treatment adherence.

Adolescent↗
PubMed1997

From their own perspective. A Kenyan community's perception of tuberculosis.

Early passive case finding and treatment compliance are the cornerstones of tuberculosis (TB) control programs. As human behavior plays a critical role in both strategies, a better understanding of it is important for the planning and implementation of a successful TB programme, especially for the health education component, Our qualitative study in Uasin Gishu, Kenya, aimed at a better understanding of the community's beliefs and perceptions of TB, recognition of early symptoms and health-seeking behavior. Five focus groups with a total of 49 people were held: on with hospitalized TB patients, two with rural and two with urban participants. Tuberculosis is well known in the communities and many vernacular names for the disease exist. TB is perceived as a contagious, 'sensitive' disease difficult to diagnose and treat. Community members believe that TB should be diagnosed and treated in a hospital or by a medical doctor and not at the peripheric level. TB treatment is perceived as long, agonising and cumbersome. Traditional treatment is considered a valid alternative to modern treatment, believed to be as effective and much shorter. Initial symptoms such as cough and fever are often overlooked and/or confused with malaria or a common cold. Symptoms associated with the disease refer to the later stage of TB. TB is attributed to causes such as smoking, alcohol, hard work, exposure to cold and sharing with TB patients. Many participants believe TB is hereditary. Prolonged self-treatment and consultation with the traditional health sector as well as the social stigma attached to the disease increase patient's delay. Only after symptoms persist for some time and/or the suspect's health deteriorates, are modern health services consulted. These social conditions necessitate culturally sensitive health education, taking into account local perceptions of TB.

Alcohol Drinking↗
PubMed1995

Perception and social consequences of tuberculosis: a focus group study of tuberculosis patients in Sialkot, Pakistan.

Treatment defaulting is one of the major causes of the failure of TB control programs. In Bethania Hospital, Sialkot, defaulting rates are high: 72% for the standard 12 months course and 56% for the 8 months course. Attrition is especially important in the first weeks of treatment: < 70% of the patients start the 10th week of treatment. A focus group discussion study has been carried out to gain a better understanding of the impact of social stigmatization, treatment cost and pregnancy on defaulting. The study population consisted of 3 male and 3 female groups each with 8 hospitalized TB patients. The study shows that TB is perceived as a very dangerous, infectious and incurable disease. This perception has many social consequences: stigmatization and social isolation of TB patients and their families: diminished marriage prospects for young TB patients, and even for their family members: TB in one of the partners may lead to divorce. Due to fear patients often deny the diagnosis and reject the treatment. While both male and female TB patients face many social and economical problems, female patients are more affected. Divorce and broken engagements seem to occur more often in female patients. Females are usually economically dependent on their husbands and family in law, and need their cooperation to avail of treatment. The belief that pregnancy enhances the risk for relapse decreases their marriage prospects. Pregnancy is also a reason for stopping TB treatment as both are considered as incompatible. The findings of this study reveal the urgent need for a health education campaign to convince the general population that tuberculosis is curable. All health care providers should act as destigmatizers.

Adolescent↗
PubMedDate not supplied

The limits to patient compliance with directly observed therapy for tuberculosis: a socio-medical study in Pakistan.

Complying with the prescriptions of the directly observed therapy (DOT), one of the components of the Global Tuberculosis Programme of the WHO, is problematic for many patients. The factors leading to patient (non-) compliance with DOT are placed in a structural equation model. The study is based on a survey carried out in one general hospital in the Punjab province of Pakistan, amongst all sputum positive pulmonary TB patients (n = 621) who arrived at the TB unit from September 1997 to October 1998. The tested sequence of manifest variables and latent constructs shows that the social stratification perspective has to be extended by the stigmatization perspective. The advantages of universally applying DOT will increase even further when the latter perspective is involved in the analysis of non-compliance. There is a real danger that the patients reached by selective DOT will be stigmatized even more.

Adult↗