Cytomegalovirus viraemia has poor predictive value for the development of cytomegalovirus disease in patients with advanced HIV-infection
OBJECTIVE: Cytomegalovirus (CMV) continues to be one of the most important opportunistic infections associated with human immunodeficiency virus (HIV) infection. This study investigated the value of CMV-viraemia in predicting the development of clinical CMV disease in patients with advanced HIV infection.
METHODS: This was a prospective observational study performed over a 2-year period between 1994-96 in the Department of Infection and Tropical Medicine at Leicester Royal Infirmary. Adult HIV-positive patients attending a hospital clinic were included if they were CMV-seropositive with CD4 counts < or =50 cells/mm3. Subjects were seen at approximately 6-weekly intervals in the clinic and were reviewed by an experienced ophthalmologist. Serum for CMV PCR was taken and stored at regular intervals and qualitative and quantitative PCR was performed at the end of the study period. The value of PCR in predicting the development of CMV disease was then assessed.
RESULTS: Twenty-six patients were followed up during the study period and 77 evaluable specimens were analysed for CMV PCR. Twenty-three (30%) samples were positive and 54 negative. Seven (27%) patients developed CMV disease (five retinitis alone, and two with retinitis and oesophagitis) during the study period. Viraemia was often intermittent and there was no significant difference in the proportions of patients with positive or negative tests who subsequently developed CMV disease. The sensitivity, specificity, positive and negative predictive values of the qualitative PCR were 71%, 47%, 33% and 82% respectively and 57%, 74%, 44% and 82% respectively for the quantitative PCR (>10(3) copies/ml).
CONCLUSIONS: The results from this study, which was performed before the introduction of protease inhibitors, found that cytomegalovirus PCR was of limited clinical value in predicting the patients at greatest risk of developing CMV-disease and provided little useful prognostic information.
| Medienart: |
Artikel |
|---|
| Erscheinungsjahr: |
1999 |
|---|---|
| Erschienen: |
1999 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:39 |
|---|---|
| Enthalten in: |
The Journal of infection - 39(1999), 3 vom: 08. Nov., Seite 187-92 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Wiselka, M J [VerfasserIn] |
|---|
| Themen: |
|---|
| Anmerkungen: |
Date Completed 23.03.2000 Date Revised 05.09.2019 published: Print Citation Status MEDLINE |
|---|
| Förderinstitution / Projekttitel: |
|
|---|
| PPN (Katalog-ID): |
NLM106424378 |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM106424378 | ||
| 003 | DE-627 | ||
| 005 | 20231222140825.0 | ||
| 007 | tu | ||
| 008 | 231222s1999 xx ||||| 00| ||eng c | ||
| 028 | 5 | 2 | |a pubmed24n0355.xml |
| 035 | |a (DE-627)NLM106424378 | ||
| 035 | |a (NLM)10714793 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Wiselka, M J |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Cytomegalovirus viraemia has poor predictive value for the development of cytomegalovirus disease in patients with advanced HIV-infection |
| 264 | 1 | |c 1999 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 500 | |a Date Completed 23.03.2000 | ||
| 500 | |a Date Revised 05.09.2019 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a OBJECTIVE: Cytomegalovirus (CMV) continues to be one of the most important opportunistic infections associated with human immunodeficiency virus (HIV) infection. This study investigated the value of CMV-viraemia in predicting the development of clinical CMV disease in patients with advanced HIV infection | ||
| 520 | |a METHODS: This was a prospective observational study performed over a 2-year period between 1994-96 in the Department of Infection and Tropical Medicine at Leicester Royal Infirmary. Adult HIV-positive patients attending a hospital clinic were included if they were CMV-seropositive with CD4 counts < or =50 cells/mm3. Subjects were seen at approximately 6-weekly intervals in the clinic and were reviewed by an experienced ophthalmologist. Serum for CMV PCR was taken and stored at regular intervals and qualitative and quantitative PCR was performed at the end of the study period. The value of PCR in predicting the development of CMV disease was then assessed | ||
| 520 | |a RESULTS: Twenty-six patients were followed up during the study period and 77 evaluable specimens were analysed for CMV PCR. Twenty-three (30%) samples were positive and 54 negative. Seven (27%) patients developed CMV disease (five retinitis alone, and two with retinitis and oesophagitis) during the study period. Viraemia was often intermittent and there was no significant difference in the proportions of patients with positive or negative tests who subsequently developed CMV disease. The sensitivity, specificity, positive and negative predictive values of the qualitative PCR were 71%, 47%, 33% and 82% respectively and 57%, 74%, 44% and 82% respectively for the quantitative PCR (>10(3) copies/ml) | ||
| 520 | |a CONCLUSIONS: The results from this study, which was performed before the introduction of protease inhibitors, found that cytomegalovirus PCR was of limited clinical value in predicting the patients at greatest risk of developing CMV-disease and provided little useful prognostic information | ||
| 650 | 4 | |a Journal Article | |
| 700 | 1 | |a Nicholson, K G |e verfasserin |4 aut | |
| 700 | 1 | |a Rowley, S |e verfasserin |4 aut | |
| 700 | 1 | |a Bibby, K |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The Journal of infection |d 1982 |g 39(1999), 3 vom: 08. Nov., Seite 187-92 |w (DE-627)NLM012791822 |x 1532-2742 |7 nnns |
| 773 | 1 | 8 | |g volume:39 |g year:1999 |g number:3 |g day:08 |g month:11 |g pages:187-92 |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 39 |j 1999 |e 3 |b 08 |c 11 |h 187-92 | ||