ABSTRAK
Latar belakang : Prevalens diabetes melitus (DM) terus meningkat di negaraberkembang yang merupakan negara endemis tuberkulosis (TB). Diabetes melitusmeningkatkan risiko infeksi, hambatan konversi sputum dan kegagalanpengobatan TB. Penelitian ini bertujuan menganalisis faktor-faktor yangmempengaruhi konversi sputum Basil Tahan Asam (BTA) mikroskopik padaakhir bulan kedua pengobatan TB pada pasien TB paru kasus baru dengan DM.Metode : Penelitian kohort retrospektif ini dilaksanakan di RSUP Perahabatanterhadap pasien-pasien TB paru BTA positif kasus baru dengan DM yang berobatpada periode Juli 2012 sampai Juni 2015. Hubungan faktor risiko dengan konversisputum BTA mikroskopik dianalisis dengan analisis bivariat dan multivariat.Hasil penelitian: Proporsi kegagalan konversi sputum BTA mikroskopik padapasien TB paru kasus baru dengan DM adalah 43,04%, sedangkan pada pasientanpa DM 22,75% (p<0,001, KI95% 0,11-0,30) dan risiko relatif (RR) kegagalankonversi 1,89 kali lebih tinggi pada kelompok DM. Faktor risiko yang meningkatbermakna pada pasien gagal konversi adalah kadar kepositifan sputum BTAsebelum terapi (p=0,021), HbA1c (p=0,014), GDP (p=0,047), GD 2jam PP(p=0,030) dan kavitas pada foto toraks (p=0,033) sedangkan albumin serum lebihrendah bermakna (p=0,013). Analisis multivariat mendapatkan faktor risikoterkuat untuk kegagalan konversi sputum adalah kadar albumin serum yangrendah (p=0,046, aOR 0,464, KI95% 0,218-0,986), tingkat kepositifan sputumBTA mikroskopik sebelum terapi yang tinggi (p=0,009, aOR 2,313, KI95%1,230-4,349) dan kadar HbA1c yang tinggi (p=0,018, aOR 1,298, KI 95% 1,047-1,610).Kesimpulan: Tingkat kepositifan sputum BTA sebelum terapi yang tinggi, statuskontrol DM yang tidak baik, kavitas pada foto toraks dan kadar albumin serumyang rendah meningkatkan risiko kegagalan konversi sputum BTA pada pasienTB dengan DM.ABSTRACT
Background: The link of DM and TB is more prominent in developing countrieswhere TB is endemic and the burden of DM is increasing. Diabetes mellitusincreases the risk of TB infection, delayed sputum smear conversion and TBtreatment failure. This study would like to evaluate factors associated withdelayed sputum smear conversion in the end of two months of TB treatment innew cases TB with DM patients in Persahabatan Hospital.Methods: This retrospective cohort study was conducted in PersahabatanHospital, included all new cases TB with DM patients in the period from July2012 - June 2015. All the risk factors performed bivariate and multivariateanalysis in association with sputum smear conversion in the end of two months ofTB treatment.Results: The proportion of sputum smear conversion failure is higher in TB-DMthan non-DM patients (43,04 vs 22,75%) (p<0,001, CI95% 0,11-0,30) with therelative risk (RR) for sputum conversion failure 1,89 higher in TB-DM patients.Bivariate analysis resulted in significant higher of initial sputum smear level(p=0,021), HbA1c (p=0,014), FBG (p=0,047), post prandial Blood Glucose(p=0,030) and cavity at chest x-ray (p=0,033) and significant lower of serumalbumin (p=0,013) in non-conversion patients. Multivariate analysis resulted inrisk factors strongly associated with sputum conversion failure are low albuminlevel (p=0,046, CI95% 0,218-0,986), high initial sputum smear level (p=0,009,CI95% 1,230-4,349) and high HbA1c level (p=0,018, CI 95% 1,047-1,610).Conclusions: Higher initial sputum smear level, uncontrolled diabetic status,cavity at chest x-ray and lower albumin level associated with sputum smearconversion failure in TB-DM patients.;Background: The link of DM and TB is more prominent in developing countrieswhere TB is endemic and the burden of DM is increasing. Diabetes mellitusincreases the risk of TB infection, delayed sputum smear conversion and TBtreatment failure. This study would like to evaluate factors associated withdelayed sputum smear conversion in the end of two months of TB treatment innew cases TB with DM patients in Persahabatan Hospital.Methods: This retrospective cohort study was conducted in PersahabatanHospital, included all new cases TB with DM patients in the period from July2012 - June 2015. All the risk factors performed bivariate and multivariateanalysis in association with sputum smear conversion in the end of two months ofTB treatment.Results: The proportion of sputum smear conversion failure is higher in TB-DMthan non-DM patients (43,04 vs 22,75%) (p<0,001, CI95% 0,11-0,30) with therelative risk (RR) for sputum conversion failure 1,89 higher in TB-DM patients.Bivariate analysis resulted in significant higher of initial sputum smear level(p=0,021), HbA1c (p=0,014), FBG (p=0,047), post prandial Blood Glucose(p=0,030) and cavity at chest x-ray (p=0,033) and significant lower of serumalbumin (p=0,013) in non-conversion patients. Multivariate analysis resulted inrisk factors strongly associated with sputum conversion failure are low albuminlevel (p=0,046, CI95% 0,218-0,986), high initial sputum smear level (p=0,009,CI95% 1,230-4,349) and high HbA1c level (p=0,018, CI 95% 1,047-1,610).Conclusions: Higher initial sputum smear level, uncontrolled diabetic status,cavity at chest x-ray and lower albumin level associated with sputum smearconversion failure in TB-DM patients.;Background: The link of DM and TB is more prominent in developing countrieswhere TB is endemic and the burden of DM is increasing. Diabetes mellitusincreases the risk of TB infection, delayed sputum smear conversion and TBtreatment failure. This study would like to evaluate factors associated withdelayed sputum smear conversion in the end of two months of TB treatment innew cases TB with DM patients in Persahabatan Hospital.Methods: This retrospective cohort study was conducted in PersahabatanHospital, included all new cases TB with DM patients in the period from July2012 - June 2015. All the risk factors performed bivariate and multivariateanalysis in association with sputum smear conversion in the end of two months ofTB treatment.Results: The proportion of sputum smear conversion failure is higher in TB-DMthan non-DM patients (43,04 vs 22,75%) (p<0,001, CI95% 0,11-0,30) with therelative risk (RR) for sputum conversion failure 1,89 higher in TB-DM patients.Bivariate analysis resulted in significant higher of initial sputum smear level(p=0,021), HbA1c (p=0,014), FBG (p=0,047), post prandial Blood Glucose(p=0,030) and cavity at chest x-ray (p=0,033) and significant lower of serumalbumin (p=0,013) in non-conversion patients. Multivariate analysis resulted inrisk factors strongly associated with sputum conversion failure are low albuminlevel (p=0,046, CI95% 0,218-0,986), high initial sputum smear level (p=0,009,CI95% 1,230-4,349) and high HbA1c level (p=0,018, CI 95% 1,047-1,610).Conclusions: Higher initial sputum smear level, uncontrolled diabetic status,cavity at chest x-ray and lower albumin level associated with sputum smearconversion failure in TB-DM patients.;Background: The link of DM and TB is more prominent in developing countrieswhere TB is endemic and the burden of DM is increasing. Diabetes mellitusincreases the risk of TB infection, delayed sputum smear conversion and TBtreatment failure. This study would like to evaluate factors associated withdelayed sputum smear conversion in the end of two months of TB treatment innew cases TB with DM patients in Persahabatan Hospital.Methods: This retrospective cohort study was conducted in PersahabatanHospital, included all new cases TB with DM patients in the period from July2012 - June 2015. All the risk factors performed bivariate and multivariateanalysis in association with sputum smear conversion in the end of two months ofTB treatment.Results: The proportion of sputum smear conversion failure is higher in TB-DMthan non-DM patients (43,04 vs 22,75%) (p<0,001, CI95% 0,11-0,30) with therelative risk (RR) for sputum conversion failure 1,89 higher in TB-DM patients.Bivariate analysis resulted in significant higher of initial sputum smear level(p=0,021), HbA1c (p=0,014), FBG (p=0,047), post prandial Blood Glucose(p=0,030) and cavity at chest x-ray (p=0,033) and significant lower of serumalbumin (p=0,013) in non-conversion patients. Multivariate analysis resulted inrisk factors strongly associated with sputum conversion failure are low albuminlevel (p=0,046, CI95% 0,218-0,986), high initial sputum smear level (p=0,009,CI95% 1,230-4,349) and high HbA1c level (p=0,018, CI 95% 1,047-1,610).Conclusions: Higher initial sputum smear level, uncontrolled diabetic status,cavity at chest x-ray and lower albumin level associated with sputum smearconversion failure in TB-DM patients. |
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