Prothrombin time

Prothrombin time - clotting time of blood plasma recalcified in the presence of excess tissue thromboplastin. Article “Prothrombin time” in English Wikipedia has 53.7 points for quality (as of July 1, 2026). The article contains 28 references and 13 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Since the creation of article “Prothrombin time”, its content was written by 153 registered users of English Wikipedia and edited by 506 registered Wikipedia users in all languages.

The article is cited 232 times in English Wikipedia and cited 999 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #19928 in November 2004
• Global: #22700 in July 2016

The highest popularity rank from 2008:

• Local (English): #4926 in March 2013
• Global: #6069 in April 2013

There are 25 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Prothrombin time		53.7494
2	Italian (it) Tempo di protrombina		42.9887
3	Slovenian (sl) Protrombinski čas		26.5675
4	Czech (cs) Protrombinový čas		25.9787
5	Serbo-Croatian (sh) Protrombinsko vreme		22.4937
6	French (fr) Taux de prothrombine		21.2481
7	Serbian (sr) Protrombinsko vreme		20.2151
8	Arabic (ar) زمن البروثرومبين		19.113
9	German (de) Quick-Wert		18.2352
10	Ukrainian (uk) Протромбіновий час		17.885

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "Prothrombin time" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Prothrombin time		9 821 951
2	French (fr) Taux de prothrombine		2 362 450
3	Italian (it) Tempo di protrombina		1 768 977
4	German (de) Quick-Wert		1 763 545
5	Portuguese (pt) Tempo de protrombina		1 722 455
6	Spanish (es) Tiempo de protrombina		1 628 277
7	Russian (ru) Протромбиновое время		1 536 032
8	Japanese (ja) プロトロンビン時間		1 008 274
9	Polish (pl) Czas protrombinowy		562 072
10	Arabic (ar) زمن البروثرومبين		488 462

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Prothrombin time" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Prothrombin time		2 720
2	Russian (ru) Протромбиновое время		1 348
3	French (fr) Taux de prothrombine		868
4	German (de) Quick-Wert		638
5	Italian (it) Tempo di protrombina		561
6	Chinese (zh) 凝血酶原時間		313
7	Polish (pl) Czas protrombinowy		273
8	Czech (cs) Protrombinový čas		240
9	Spanish (es) Tiempo de protrombina		207
10	Dutch (nl) Protrombinetijd		154

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Prothrombin time" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Prothrombin time		153
2	German (de) Quick-Wert		77
3	French (fr) Taux de prothrombine		60
4	Italian (it) Tempo di protrombina		47
5	Dutch (nl) Protrombinetijd		23
6	Polish (pl) Czas protrombinowy		21
7	Japanese (ja) プロトロンビン時間		17
8	Russian (ru) Протромбиновое время		17
9	Spanish (es) Tiempo de protrombina		16
10	Portuguese (pt) Tempo de protrombina		14

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Prothrombin time" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) زمن البروثرومبين		1
2	Azerbaijani (az) Quick göstəricisi		0
3	Catalan (ca) Temps de protrombina		0
4	Czech (cs) Protrombinový čas		0
5	German (de) Quick-Wert		0
6	Greek (el) Χρόνος προθρομβίνης		0
7	English (en) Prothrombin time		0
8	Spanish (es) Tiempo de protrombina		0
9	Persian (fa) زمان پروترومبین		0
10	French (fr) Taux de prothrombine		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Prothrombin time" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Prothrombin time		232
2	French (fr) Taux de prothrombine		94
3	Japanese (ja) プロトロンビン時間		90
4	Chinese (zh) 凝血酶原時間		80
5	Italian (it) Tempo di protrombina		79
6	German (de) Quick-Wert		60
7	Polish (pl) Czas protrombinowy		50
8	Russian (ru) Протромбиновое время		46
9	Spanish (es) Tiempo de protrombina		43
10	Ukrainian (uk) Протромбіновий час		31

More...

#	Language	Value
ar	Arabic زمن البروثرومبين
az	Azerbaijani Quick göstəricisi
ca	Catalan Temps de protrombina
cs	Czech Protrombinový čas
de	German Quick-Wert
el	Greek Χρόνος προθρομβίνης
en	English Prothrombin time
es	Spanish Tiempo de protrombina
fa	Persian زمان پروترومبین
fr	French Taux de prothrombine
it	Italian Tempo di protrombina
ja	Japanese プロトロンビン時間
ko	Korean 프로트롬빈 시간
nl	Dutch Protrombinetijd
pl	Polish Czas protrombinowy
pt	Portuguese Tempo de protrombina
ro	Romanian Timp de protrombină
ru	Russian Протромбиновое время
sh	Serbo-Croatian Protrombinsko vreme
sl	Slovenian Protrombinski čas
sr	Serbian Protrombinsko vreme
th	Thai ระยะเวลาโปรทรอมบิน
tr	Turkish Protrombin zamanı
uk	Ukrainian Протромбіновий час
zh	Chinese 凝血酶原時間

Best Rank

English: #4926 03.2013

Global: #6069 04.2013

Best Rank

English: #19928 11.2004

Global: #22700 07.2016

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information