False positive reaction in RDT tests - Revision history

Admin at 12:35, 21 November 2024

2024-11-21T12:35:59Z

← Older revision		Revision as of 13:35, 21 November 2024
Line 11:		Line 11:
	\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''		\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''

	<span style="font-size:90%">Cross-reactive antibodies are antibodies that interfere with RDT tests to cause a band to appear in the absence of a malaria infection - a "false positive". They are thought to arise as a result as a result of them forming an immune complex with both labelled test antibodies and the antibodies that produce detection line - so causing a band to appear in the test area in the absence of a malarial infection.		</br><span style="font-size:90%">Cross-reactive antibodies are antibodies that interfere with RDT tests to cause a band to appear in the absence of a malaria infection - a "false positive". They are thought to arise as a result as a result of them forming an immune complex with both labelled test antibodies and the antibodies that produce detection line - so causing a band to appear in the test area in the absence of a malarial infection.

	<span style="font-size:90%">These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.		<span style="font-size:90%">These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.

Admin at 12:35, 21 November 2024

2024-11-21T12:35:39Z

← Older revision		Revision as of 13:35, 21 November 2024
Line 11:		Line 11:
	\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''		\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''

	Cross-reactive antibodies are antibodies that interfere with RDT tests to cause a band to appear in the absence of a malaria infection - a "false positive". They are thought to arise as a result as a result of them forming an immune complex with both labelled test antibodies and the antibodies that produce detection line - so causing a band to appear in the test area in the absence of a malarial infection.		<span style="font-size:90%">Cross-reactive antibodies are antibodies that interfere with RDT tests to cause a band to appear in the absence of a malaria infection - a "false positive". They are thought to arise as a result as a result of them forming an immune complex with both labelled test antibodies and the antibodies that produce detection line - so causing a band to appear in the test area in the absence of a malarial infection.

	These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.		<span style="font-size:90%">These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.

Admin at 15:01, 6 October 2024

2024-10-06T15:01:23Z

← Older revision		Revision as of 16:01, 6 October 2024
Line 11:		Line 11:
	\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''		\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''

	Cross-reactive antibodies are antibodies that interfere with RDT tests to cause a band to appear in the absence of a malaria infection - a "false positive". They are ~~though~~ to ~~ariase~~ as a result as a result of them forming an immune complex with labelled test antibodies and the antibodies ~~of the~~ detection line - so causing a band to appear in the test area in the absence of a malarial infection.		Cross-reactive antibodies are antibodies that interfere with RDT tests to cause a band to appear in the absence of a malaria infection - a "false positive". They are thought to arise as a result as a result of them forming an immune complex with both labelled test antibodies and the antibodies that produce detection line - so causing a band to appear in the test area in the absence of a malarial infection.

	These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.		These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.

Admin at 11:36, 30 September 2024

2024-09-30T11:36:06Z

← Older revision		Revision as of 12:36, 30 September 2024
Line 5:		Line 5:
	<span style="font-size:90%">>[[Rapid diagnostic tests (RDTs)\|RDT main page]]''</span></br>		<span style="font-size:90%">>[[Rapid diagnostic tests (RDTs)\|RDT main page]]''</span></br>
	<span style="font-size:90%">>>[[Interpretation guide: SINGLE BAND tests\|Single Band Tests]]''</span></br>		<span style="font-size:90%">>>[[Interpretation guide: SINGLE BAND tests\|Single Band Tests]]''</span></br>
	<span style="font-size:90%">>>>Current page: '''~~Reasons for Test Failure~~'''</span>		<span style="font-size:90%">>>>Current page: '''False positive reactions'''</span>
	----		----

Admin at 11:35, 30 September 2024

2024-09-30T11:35:17Z

← Older revision		Revision as of 12:35, 30 September 2024
Line 14:		Line 14:

	These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.		These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.

	~~----~~

Admin at 11:34, 30 September 2024

2024-09-30T11:34:59Z

← Older revision		Revision as of 12:34, 30 September 2024
Line 11:		Line 11:
	\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''		\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''

	Cross-reactive antibodies ~~may~~ cause a "false positive" result by forming an immune complex with labelled test antibodies and the detection line ~~that causes~~ a band to appear in the test area.		Cross-reactive antibodies are antibodies that interfere with RDT tests to cause a band to appear in the absence of a malaria infection - a "false positive". They are though to ariase as a result as a result of them forming an immune complex with labelled test antibodies and the antibodies of the detection line - so causing a band to appear in the test area in the absence of a malarial infection.

	These cross-reactive antibodies arise following ~~other~~ infection ~~(usually~~ tropical organisms), ~~but~~ may ~~also~~ be polyreactive antibodies found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.		These cross-reactive antibodies may arise following infection with another tropical organisms, or may be "polyreactive antibodies" found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse antibody (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.

	----		----

Admin at 11:30, 30 September 2024

2024-09-30T11:30:53Z

← Older revision		Revision as of 12:30, 30 September 2024
Line 1:		Line 1:
			{{DISPLAYTITLE:<span style="position: absolute; clip: rect(1px 1px 1px 1px); clip: rect(1px, 1px, 1px, 1px);">{{FULLPAGENAME}}</span>}}
	----		----
	'''Navigation'''</br>		'''Navigation'''</br>
	[[Interpretation guide: SINGLE BAND tests\|~~Go Back~~]]		<span style="font-size:90%">[[MalariaETC Index\|Main Malaria Index]]''</span></br>
			<span style="font-size:90%">>[[Rapid diagnostic tests (RDTs)\|RDT main page]]''</span></br>
			<span style="font-size:90%">>>[[Interpretation guide: SINGLE BAND tests\|Single Band Tests]]''</span></br>
			<span style="font-size:90%">>>>Current page: '''Reasons for Test Failure'''</span>
	----		----


	'''Cross-reactive antibodies'''		{\| class="wikitable" style="widthe:90%; border-style: solid; border-width: 4px; border-color:teal"
			\|colspan="1" style = "font-size:140%; color:black; background: FFFAFA"\|<span style="color:black>'''Cross-reactive antibodies'''

	Cross-reactive antibodies may cause a "false positive" result by forming an immune complex with labelled test antibodies and the detection line that causes a band to appear in the test area.		Cross-reactive antibodies may cause a "false positive" result by forming an immune complex with labelled test antibodies and the detection line that causes a band to appear in the test area.

Admin at 14:39, 26 September 2024

2024-09-26T14:39:59Z

← Older revision		Revision as of 15:39, 26 September 2024
Line 1:		Line 1:
	Cross-reactive antibodies:		----
	Cross-reactive antibodies ~~arising~~ in other infection (usually tropical organisms~~, occasionally inter-species for PV~~), but also ~~the presence of~~ polyreactive antibodies found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.		'''Navigation'''</br>
			[[Interpretation guide: SINGLE BAND tests\|Go Back]]
			----


			'''Cross-reactive antibodies'''

			Cross-reactive antibodies may cause a "false positive" result by forming an immune complex with labelled test antibodies and the detection line that causes a band to appear in the test area.

			These cross-reactive antibodies arise following other infection (usually tropical organisms), but may also be polyreactive antibodies found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.

			----

Admin: Created page with "Cross-reactive antibodies: Cross-reactive antibodies arising in other infection (usually tropical organisms, occasionally inter-species for PV), but also the presence of polyreactive antibodies found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer."

2024-09-26T14:32:47Z

Created page with "Cross-reactive antibodies: Cross-reactive antibodies arising in other infection (usually tropical organisms, occasionally inter-species for PV), but also the presence of polyreactive antibodies found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer."

New page

Cross-reactive antibodies:
Cross-reactive antibodies arising in other infection (usually tropical organisms, occasionally inter-species for PV), but also the presence of polyreactive antibodies found in individuals in the general population, particularly rheumatoid factor (RF) or human anti-mouse (HAMA). The frequency with which such reactions occur depends considerably on the test manufacturer.