Works by Nieminen, Pentti

Results: 86

Histological characteristics of early‐stage oral tongue cancer in young versus older patients: A multicenter matched‐pair analysis.

Published in:

Oral Diseases, 2020, v. 26, n. 5, p. 1081, doi. 10.1111/odi.13288

By:

Bello, Ibrahim O.;
Almangush, Alhadi;
Heikkinen, Ilkka;
Haglund, Caj;
Coletta, Ricardo D.;
Kowalski, Luiz P.;
Mäkitie, Antti A.;
Nieminen, Pentti;
Leivo, Ilmo;
Salo, Tuula

Publication type:

Article

Coverage of the bibliographic databases in mental health research.

Published in:

Nordic Journal of Psychiatry, 2010, v. 64, n. 3, p. 181, doi. 10.3109/08039480903337378

By:

Löhönen, Johanna;
Isohanni, Matti;
Nieminen, Pentti;
Miettunen, Jouko

Publication type:

Article

How to use bibliometric methods in evaluation of scientific research? An example from Finnish schizophrenia research.

Published in:

Nordic Journal of Psychiatry, 2008, v. 62, n. 2, p. 136, doi. 10.1080/08039480801961667

By:

Koskinen, Johanna;
Isohanni, Matti;
Paajala, Henna;
Jääskeläinen, Erika;
Nieminen, Pentti;
Koponen, Hannu;
Tienari, Pekka;
Miettunen, Jouko

Publication type:

Article

Observing relationships in Finnish adoptive families: Oulu Family Rating Scale.

Published in:

Nordic Journal of Psychiatry, 2005, v. 59, n. 4, p. 253, doi. 10.1080/08039480500227683

By:

Tienari, Pekka;
Wynne, Lyman C.;
Sorri, Anneli;
Lahti, Ilpo;
Moring, Juha;
Nieminen, Pentti;
Joukamaa, Matti;
Naarala, Mikko;
Seitamaa, Markku;
Wahlberg, Karl-Erik;
Miettunen, Jouko

Publication type:

Article

Statistical methodology in general psychiatric journals.

Published in:

Nordic Journal of Psychiatry, 2002, v. 56, n. 3, p. 223, doi. 10.1080/080394802317607219

By:

Miettunen, Jouko;
Nieminen, Pentti;
Isohanni, Matti

Publication type:

Article

Research on Selected Wildlife Infections in the Circumpolar Arctic—A Bibliometric Review.

Published in:

International Journal of Environmental Research & Public Health, 2022, v. 19, n. 18, p. N.PAG, doi. 10.3390/ijerph191811260

By:

Emelyanova, Anastasia;
Savolainen, Audrey;
Oksanen, Antti;
Nieminen, Pentti;
Loginova, Olga;
Abass, Khaled;
Rautio, Arja

Publication type:

Article

E-Professionalism among Dental Students from Malaysia and Finland.

Published in:

International Journal of Environmental Research & Public Health, 2022, v. 19, n. 6, p. 3234, doi. 10.3390/ijerph19063234

By:

Nieminen, Pentti;
Uma, Eswara;
Mani, Shani Ann;
John, Jacob;
Laitala, Marja-Liisa;
Lappalainen, Olli-Pekka

Publication type:

Article

Role of Winter Weather Conditions and Slipperiness on Tourists' Accidents in Finland.

Published in:

International Journal of Environmental Research & Public Health, 2016, v. 13, n. 8, p. 822, doi. 10.3390/ijerph13080822

By:

Lépy, Élise;
Rantala, Sinikka;
Huusko, Antti;
Nieminen, Pentti;
Hippi, Marjo;
Rautio, Arja

Publication type:

Article

The relationship between quality of research and citation frequency.

Published in:

BMC Medical Research Methodology, 2006, v. 6, p. 42, doi. 10.1186/1471-2288-6-42

By:

Nieminen, Pentti;
Carpenter, James;
Rucker, Gerta;
Schumacher, Martin

Publication type:

Article

Medical theses as part of the scientific training in basic medical anddental education: experiences from Finland.

Published in:

BMC Medical Education, 2007, v. 7, p. 51, doi. 10.1186/1472-6920-7-51

By:

Nieminen, Pentti;
Sipila, Kirsi;
Takkinen, Hanna-Mari;
Renko, Marjo;
Risteli, Leila

Publication type:

Article

Hereditary hemochromatosis gene (HFE) mutations C282Y, H63D and S65C in patients with idiopathic dilated cardiomyopathy

Published in:

2005

By:

Hannuksela, Jokke;
Leppilampi, Mari;
Peuhkurinen, Keijo;
Kärkkäinen, Satu;
Saastamoinen, Eija;
Heliö, Tiina;
Kaartinen, Maija;
Nieminen, Markku S.;
Nieminen, Pentti;
Parkkila, Seppo

Publication type:

journal article

Putative anoikis resistant subpopulations are enriched in lymph node metastases and indicate adverse prognosis in colorectal carcinoma.

Published in:

Clinical & Experimental Metastasis, 2022, v. 39, n. 6, p. 883, doi. 10.1007/s10585-022-10184-5

By:

Mattila, Taneli T.;
Patankar, Madhura;
Väyrynen, Juha P.;
Klintrup, Kai;
Mäkelä, Jyrki;
Tuomisto, Anne;
Nieminen, Pentti;
Mäkinen, Markus J.;
Karttunen, Tuomo J.

Publication type:

Article

Statistical methodologies in psychopharmacology: a review.

Published in:

Human Psychopharmacology: Clinical & Experimental, 2006, v. 21, n. 3, p. 195, doi. 10.1002/hup.759

By:

Nieminen, Pentti;
Miettunen, Jouko;
Koponen, Hannu;
Isohanni, Matti

Publication type:

Article

Information and communication technology among undergraduate dental students in Finland.

Published in:

European Journal of Dental Education, 2002, v. 6, n. 4, p. 147, doi. 10.1034/j.1600-0579.2002.00251.x

By:

Virtanen, Jorma I.;
Nieminen, Pentti

Publication type:

Article

More invasive procedures are done to detect each case of Down's syndrome in younger women.

Published in:

Acta Obstetricia et Gynecologica Scandinavica, 2011, v. 90, n. 6, p. 642, doi. 10.1111/j.1600-0412.2011.01113.x

By:

MARTTALA, JAANA;
RANTA, JENNI K.;
KAIJOMAA, MARJA;
NIEMINEN, PENTTI;
LAITINEN, PAIVI;
KOKKONEN, HANNALEENA;
ROMPPANEN, JARKKO;
HAMALAINEN, ESA;
KULTTI, JOHANNA;
TEKAY, AYDIN;
ULANDER, VELI-MATTI;
HONKASALO, TIMPPA;
RYYNANEN, MARKKU

Publication type:

Article

Low maternal PAPP-A is associated with small-for-gestational age newborns and stillbirths.

Published in:

Acta Obstetricia et Gynecologica Scandinavica, 2010, v. 89, n. 9, p. 1226, doi. 10.3109/00016349.2010.493195

By:

Marttala, Jaana;
Peuhkurinen, Sini;
Laitinen, Paivi;
Gissler, Mika;
Nieminen, Pentti;
Ryynanen, Markku

Publication type:

Article

Prevalence of Down's syndrome in a pregnant population in Finland.

Published in:

Acta Obstetricia et Gynecologica Scandinavica, 2010, v. 89, n. 5, p. 715, doi. 10.3109/00016340903576012

By:

MARTTALA, JAANA;
YLINIEMI, OUTI;
GISSLER, MIKA;
NIEMINEN, PENTTI;
RYYNANEN, MARKKU

Publication type:

Article

Soluble receptor for advanced glycation end-products and progression of airway disease.

Published in:

BMC Pulmonary Medicine, 2014, v. 14, n. 1, p. 1, doi. 10.1186/1471-2466-14-68

By:

Iwamoto, Hiroshi;
Gao, Jing;
Pulkkinen, Ville;
Toljamo, Tuula;
Nieminen, Pentti;
Mazur, Witold

Publication type:

Article

Soluble receptor for advanced glycation end-products and progression of airway disease.

Published in:

2014

By:

Iwamoto, Hiroshi;
Gao, Jing;
Pulkkinen, Ville;
Toljamo, Tuula;
Nieminen, Pentti;
Mazur, Witold

Publication type:

journal article

Ageing and smoking contribute to plasma surfactant proteins and protease imbalance with correlations to airway obstruction.

Published in:

BMC Pulmonary Medicine, 2011, v. 11, n. 1, p. 19, doi. 10.1186/1471-2466-11-19

By:

Ilumets, Helen;
Mazur, Witold;
Toljamo, Tuula;
Louhelainen, Noora;
Nieminen, Pentti;
Kobayashi, Hideo;
Ishikawa, Nobuhisa;
Kinnula, Vuokko L.

Publication type:

Article

Evaluation of an educational intervention in oral health for primary care physicians: a cluster randomized controlled study.

Published in:

BMC Oral Health, 2018, v. 18, n. 1, p. N.PAG, doi. 10.1186/s12903-018-0676-2

By:

Mohebbi, Simin Z.;
Rabiei, Sepideh;
Yazdani, Reza;
Nieminen, Pentti;
Virtanen, Jorma I.

Publication type:

Article

Validity of self-reported number of teeth in middle-aged Finnish adults: the Northern Finland Birth Cohort Study 1966.

Published in:

BMC Oral Health, 2018, v. 18, n. 1, p. N.PAG, doi. 10.1186/s12903-018-0666-4

By:

Similä, Toni;
Nieminen, Pentti;
Virtanen, Jorma I.

Publication type:

Article

Tertiary lymphoid structures associate with improved survival in early oral tongue cancer.

Published in:

2022

By:

Almangush, Alhadi;
Bello, Ibrahim O.;
Elseragy, Amr;
Hagström, Jaana;
Haglund, Caj;
Kowalski, Luiz Paulo;
Nieminen, Pentti;
Coletta, Ricardo D.;
Mäkitie, Antti A.;
Salo, Tuula;
Leivo, Ilmo

Publication type:

journal article

Use of statistical techniques in studies of suicide seasonality, 1970 to 1997.

Published in:

2002

By:

Hakko, Helinä;
Rásánen, Pirkko;
Tiihonen, Jari;
Nieminen, Pentti;
Hakko, Helinä;
Räsänen, Pirkko

Publication type:

journal article

Stromal categorization in early oral tongue cancer.

Published in:

Virchows Archiv: European Journal of Pathology, 2021, v. 478, n. 5, p. 925, doi. 10.1007/s00428-020-02930-5

By:

Almangush, Alhadi;
Bello, Ibrahim O.;
Heikkinen, Ilkka;
Hagström, Jaana;
Haglund, Caj;
Kowalski, Luiz Paulo;
Nieminen, Pentti;
Coletta, Ricardo D.;
Mäkitie, Antti A.;
Salo, Tuula;
Leivo, Ilmo

Publication type:

Article

Evaluation of the budding and depth of invasion (BD) model in oral tongue cancer biopsies.

Published in:

2018

By:

Almangush, Alhadi;
Leivo, Ilmo;
Siponen, Maria;
Sundquist, Elias;
Mroueh, Rayan;
Mäkitie, Antti A.;
Soini, Ylermi;
Haglund, Caj;
Nieminen, Pentti;
Salo, Tuula

Publication type:

journal article

Does securin expression have significance in prognostication of oral tongue cancer? A pilot study.

Published in:

European Archives of Oto-Rhino-Laryngology, 2016, v. 273, n. 11, p. 3905, doi. 10.1007/s00405-016-3964-y

By:

Heikkinen, Ilkka;
Almangush, Alhadi;
Hagström, Jaana;
Bello, Ibrahim;
Kauppila, Joonas;
Mäkinen, Laura;
Haglund, Caj;
Nieminen, Pentti;
Salo, Tuula;
Leivo, Ilmo

Publication type:

Article

Biopsy quality is essential for preoperative prognostication in oral tongue cancer.

Published in:

APMIS, 2021, v. 129, n. 3, p. 118, doi. 10.1111/apm.13104

By:

Bello, Ibrahim O.;
Wennerstrand, Pia M.;
Suleymanova, Ilida;
Siponen, Maria;
Qannam, Ahmed;
Nieminen, Pentti;
Leivo, Ilmo;
Almangush, Alhadi;
Salo, Tuula

Publication type:

Article

Putative anoikis‐resistant subpopulations in colorectal carcinoma: a marker of adverse prognosis.

Published in:

APMIS, 2020, v. 128, n. 5, p. 390, doi. 10.1111/apm.13041

By:

Patankar, Madhura;
Mattila, Taneli;
Väyrynen, Juha P.;
Klintrup, Kai;
Mäkelä, Jyrki;
Tuomisto, Anne;
Nieminen, Pentti;
Mäkinen, Markus J.;
Karttunen, Tuomo J.

Publication type:

Article

Distribution and levels of alpha-1-antitrypsin in the lung and plasma in smokers and chronic obstructive pulmonary disease.

Published in:

APMIS, 2013, v. 121, n. 1, p. 11, doi. 10.1111/j.1600-0463.2012.02936.x

By:

Linja‐aho, Anna;
Mazur, Witold;
Toljamo, Tuula;
Nieminen, Pentti;
Ohlmeier, Steffen;
Rönty, Mikko;
Kinnula, Vuokko L.

Publication type:

Article

A systematic review of predictive models for recurrence and mortality in patients with tongue cancer.

Published in:

European Journal of Cancer Care, 2020, v. 29, n. 2, p. 1, doi. 10.1111/ecc.13211

By:

Almangush, Alhadi;
Coletta, Ricardo D.;
Nieminen, Pentti;
Kowalski, Luiz Paulo;
Leivo, Ilmo;
Salo, Tuula

Publication type:

Article

Anxiety and depression in a community-based rheumatoid arthritis population.

Published in:

2000

By:

Söderlin, Maria K.;
Hakala, Markku;
Nieminen, Pentti;
Söderlin, M K;
Hakala, M;
Nieminen, P

Publication type:

journal article

Reporting of data analysis methods in psychiatric journals: Trends from 1996 to 2018.

Published in:

International Journal of Methods in Psychiatric Research, 2019, v. 28, n. 3, p. N.PAG, doi. 10.1002/mpr.1784

By:

Nieminen, Pentti;
Kaur, Jasleen

Publication type:

Article

How do statistics in dental articles differ from those articles published in highly visible medical journals?

Published in:

Scientometrics, 2016, v. 108, n. 3, p. 1417, doi. 10.1007/s11192-016-2028-9

By:

Vähänikkilä, Hannu;
Virtanen, Jorma;
Nieminen, Pentti

Publication type:

Article

The effect of statistical methods and study reporting characteristics on the number of citations: A study of four general psychiatric journals.

Published in:

Scientometrics, 2003, v. 57, n. 3, p. 377, doi. 10.1023/A:1025056718587

By:

Miettunen, Jouko;
Nieminen, Pentti

Publication type:

Article

Backpack Process Model (BPPM): A Process Mining Approach for Curricular Analytics.

Published in:

Applied Sciences (2076-3417), 2021, v. 11, n. 9, p. 4265, doi. 10.3390/app11094265

By:

Salazar-Fernandez, Juan Pablo;
Munoz-Gama, Jorge;
Maldonado-Mahauad, Jorge;
Bustamante, Diego;
Sepúlveda, Marcos;
Nieminen, Pentti

Publication type:

Article

Involvement of KL-6 Biomarker in Interstitial Lung Disease Induced by SARS-CoV-2 Infection: A Systematic Review.

Published in:

Applied Sciences (2076-3417), 2021, v. 11, n. 8, p. 3482, doi. 10.3390/app11083482

By:

Crisan-Dabija, Radu;
Covic, Adrian;
Brinza, Crischentian;
Popa, Iolanda Valentina;
Burlacu, Alexandru;
Nieminen, Pentti

Publication type:

Article

Implementing the RECONAC Marketing Strategy for the Interaction and Brand Adoption of Peruvian University Students.

Published in:

Applied Sciences (2076-3417), 2021, v. 11, n. 5, p. 2131, doi. 10.3390/app11052131

By:

Sánchez-Garcés, Jorge;
J. Soria, Juan;
Turpo-Chaparro, Josué E.;
Avila-George, Himer;
López-Gonzales, Javier Linkolk;
Nieminen, Pentti

Publication type:

Article

Applications of Medical Informatics and Data Analysis Methods.

Published in:

2020

By:

Nieminen, Pentti

Publication type:

Editorial

Ten Points for High-Quality Statistical Reporting and Data Presentation.

Published in:

Applied Sciences (2076-3417), 2020, v. 10, n. 11, p. 3885, doi. 10.3390/app10113885

By:

Nieminen, Pentti

Publication type:

Article

An instrument to assess the statistical intensity of medical research papers.

Published in:

PLoS ONE, 2017, v. 12, n. 10, p. 1, doi. 10.1371/journal.pone.0186882

By:

Nieminen, Pentti;
Virtanen, Jorma I.;
Vähänikkilä, Hannu

Publication type:

Article

Hospital-Treated Psychiatric Disorders in Adults with a Single-Parent and Two-Parent Family Background: A 28-Year Follow-up of the 1966 Northern Finland Birth Cohort.

Published in:

Family Process, 1998, v. 37, n. 3, p. 335, doi. 10.1111/j.1545-5300.1998.00335.x

By:

MÄKIKYRÖ, TARU;
SAUVOLA, ANU;
MORING, JUHA;
VEIJOLA, JUHA;
NIEMINEN, PENTTI;
JÄRVELIN, MARJO‐RIITTA;
ISOHANNI, MATTI

Publication type:

Article

Cell-in-cell phenomenon associates with aggressive characteristics and cancer-related mortality in early oral tongue cancer.

Published in:

2020

By:

Almangush, Alhadi;
Mäkitie, Antti A.;
Hagström, Jaana;
Haglund, Caj;
Kowalski, Luiz Paulo;
Nieminen, Pentti;
Coletta, Ricardo D.;
Salo, Tuula;
Leivo, Ilmo

Publication type:

journal article

FAK, paxillin, and PI3K in ameloblastoma and adenomatoid odontogenic tumor.

Published in:

Clinical Oral Investigations, 2021, v. 25, n. 3, p. 1559, doi. 10.1007/s00784-020-03465-4

By:

Bello, Ibrahim O.;
Alrabeeah, Marwah A.;
AlFouzan, Naflaa F.;
Alabdulaali, Nora A.;
Nieminen, Pentti

Publication type:

Article

Research on the Application and Interpretability of Predictive Statistical Data Analysis Methods in Medicine.

Published in:

2024

By:

Nieminen, Pentti

Publication type:

Editorial

Application of Standardized Regression Coefficient in Meta-Analysis.

Published in:

BioMedInformatics, 2022, v. 2, n. 3, p. 434, doi. 10.3390/biomedinformatics2030028

By:

Nieminen, Pentti

Publication type:

Article

Association of common ATM polymorphism with bilateral breast cancer.

Published in:

International Journal of Cancer, 2005, v. 116, n. 1, p. 69, doi. 10.1002/ijc.20996

By:

Heikkinen, Katri;
Rapakko, Katrin;
Karppinen, Sanna-Maria;
Erkko, Hannele;
Nieminen, Pentti;
Winqvist, Robert

Publication type:

Article

Perceptions of professional social media interaction with patients and faculty members – a comparative survey among dental students from Malaysia and Finland.

Published in:

BMC Medical Education, 2023, v. 23, n. 1, p. 1, doi. 10.1186/s12909-023-04359-1

By:

Mani, Shani Ann;
Uma, Eswara;
John, Jacob;
Nieminen, Pentti

Publication type:

Article

The Change in Entrance Exam Requirements for Medical School: Impact on Prior Performance, Entrance Exam Success, and Study Achievement.

Published in:

Education Sciences, 2025, v. 15, n. 6, p. 683, doi. 10.3390/educsci15060683

By:

Hallia, Minna;
Kulmala, Petri;
Pursiainen, Jouni;
Nieminen, Pentti

Publication type:

Article

Heterozygous mutations in PALB2 cause DNA replication and damage response defects.

Published in:

Nature Communications, 2013, v. 4, n. 10, p. 2578, doi. 10.1038/ncomms3578

By:

Nikkilä, Jenni;
Christin Parplys, Ann;
Pylkäs, Katri;
Bose, Muthiah;
Huo, Yanying;
Borgmann, Kerstin;
Rapakko, Katrin;
Nieminen, Pentti;
Xia, Bing;
Pospiech, Helmut;
Winqvist, Robert

Publication type:

Article