Cancer type

Cervical cancer

A preventable cancer: the HPV vaccine, regular screening and new treatments

Updated: 21 October 20269 min read41 references
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Key points

  • Almost all cases of cervical cancer are caused by persistent infection with high-risk types of human papillomavirus (HPV), which is why this cancer is largely preventable [1].
  • The HPV vaccine, especially when given before age 17, greatly reduces the risk of invasive cervical cancer [2, 3].
  • HPV testing every 5 years provides greater protection against invasive cancer than the Pap smear alone [4, 5].
  • In locally advanced disease, chemoradiation is the backbone of treatment, and adding immunotherapy or a short course of induction chemotherapy has improved overall survival [6, 7].
  • The World Health Organization has designed a global strategy to eliminate cervical cancer as a public health problem [8, 9].

What is cervical cancer?

The cervix is the lower, narrow part of the uterus that opens into the vagina. Cervical cancer develops when cells in this area turn into cancer cells, usually over many years and after passing through precancerous stages (CIN lesions) [1]. Its two main tissue types are squamous cell carcinoma (the more common) and adenocarcinoma [1].

Each year, more than half a million women worldwide develop this disease and more than 300,000 die of it; about 90% of cases occur in low- and middle-income countries that do not have organized screening and vaccination programs [1]. In high-income countries, the incidence of and mortality from this cancer have fallen by more than half over the past 30 years following the introduction of screening programs [1].

HPV: the main cause

Human papillomavirus (HPV) is a very common virus that is spread through sexual contact, and most people are infected with it at some point in their lives. In most cases, the immune system clears the virus within one to two years. Only in a small proportion of women does infection with high-risk types (especially HPV 16 and 18) persist, and over the years it can progress to a precancerous lesion and then to cancer [1].

This long gap between infection and cancer offers a golden opportunity for prevention (vaccination) and for detecting and treating precancerous lesions (screening) [1].

Signs and symptoms

Precancerous lesions and very early cancers usually cause no symptoms; this is why regular screening is vitally important [1]. As the disease progresses, the following symptoms may appear [1]:

  • Abnormal vaginal bleeding: after intercourse, between menstrual periods or after menopause
  • Unusual, watery or foul-smelling vaginal discharge
  • Pelvic pain or pain during intercourse
  • In advanced stages: flank or leg pain, swelling of the legs, or urinary and bowel problems
For patients

When should I contact my doctor?

For patients
When should I contact my doctor?

If you have any unusual vaginal bleeding — especially after sex, between periods or after menopause — or unusual discharge or pelvic pain that doesn’t go away, have it checked by a gynecologist. These symptoms are more often caused by something benign, such as an infection or a polyp, but the examination is simple and will give you peace of mind.

Risk factors, prevention and screening

The most important risk factor is persistent infection with high-risk HPV. Factors that make the infection more likely to persist or progress include [1]:

  • Smoking
  • A weakened immune system (for example, HIV infection or taking immunosuppressive medicines)
  • Starting sexual activity at a young age and having multiple sexual partners
  • Multiple childbirths and long-term use of birth control pills
  • And most important of all: not having regular screening

HPV vaccine: proven and safe

In a nationwide Swedish study of more than one and a half million girls and women, the quadrivalent HPV vaccine was associated with a substantial reduction in the risk of invasive cervical cancer; in women vaccinated before age 17, the adjusted incidence rate ratio was 0.12 (that is, about an 88% reduction in risk) [2]. In England’s national vaccination program, too, the rate of cervical cancer in girls who received the vaccine at ages 12 to 13 was 87% lower than in the unvaccinated group [3].

The randomized KEN SHE trial in Kenya showed that even a single dose of the bivalent or nonavalent vaccine prevents persistent HPV 16/18 infection with 97.5% efficacy, a finding that has paved the way for simpler and cheaper vaccination programs [10].

Best age for vaccination

The HPV vaccine is most effective when given before sexual activity begins, that is, in adolescence [2, 3]. The vaccine does not replace screening; vaccinated women should also be screened at the recommended times.

Screening: HPV test and Pap smear

Screening can detect precancerous lesions years before they turn into cancer. There are two main methods: the Pap smear (cytology), which looks for abnormal cells, and the HPV test, which checks for the presence of high-risk viruses [11].

Follow-up of four large European trials showed that HPV-based screening provides 60 to 70% greater protection against invasive cancer than cytology, and that the screening interval can be extended to at least 5 years [5]. A meta-analysis also showed that PCR-based HPV testing on a sample the woman collects herself (self-sampling) is almost as accurate as a sample taken by a doctor and helps reach women who are screened less often [12]. In the American Cancer Society’s 2026 update, collection by a doctor is still preferred, but a self-collected vaginal sample is acceptable for average-risk women aged 25 to 65; in that case, after a negative result, the test is repeated every 3 years (instead of every 5 years) [22].

Cervical cancer screening recommendations for average-risk women
Age groupUSPSTF (2018) [11]American Cancer Society (2020, updated 2026) [4, 22]
Under 21 yearsScreening not recommendedScreening not recommended
21 to 24 yearsPap smear every 3 yearsScreening starts at age 25
25 to 29 yearsPap smear every 3 yearsPrimary HPV test every 5 years (preferred); or co-testing every 5 years or Pap smear every 3 years; self-collected HPV sample acceptable, repeated every 3 years
30 to 65 yearsPap smear every 3 years, or HPV test every 5 years, or co-testing (HPV + Pap) every 5 yearsPrimary HPV test every 5 years (preferred); self-collected HPV sample acceptable, repeated every 3 years
Over 65 yearsStop if prior screening was adequate and there is no high riskStop after a negative HPV test (preferred) or negative co-test at ages 60 and 65; if these are not available, after three consecutive negative Pap smears with the last test at age 65; separate criteria for a history of abnormal results or immunosuppression

Women at high risk (for example, with HIV infection, immunosuppression or a history of precancerous lesions) need a special screening schedule. After removal of the uterus and cervix for benign reasons, screening is not needed [11].

The World Health Organization’s strategy to eliminate cervical cancer

The World Health Organization (WHO) has set the goal of bringing cervical cancer incidence below 4 cases per 100,000 women per year, and to get there it has proposed the “90-70-90” targets to be met by 2030 [8, 9]:

  • 90% of girls fully vaccinated against HPV by age 15;
  • 70% of women screened with a high-performance test (such as the HPV test) by age 35 and again by age 45;
  • 90% of women with precancerous lesions treated, and 90% of women with invasive cancer receiving appropriate treatment.

Modeling in 78 low-income and lower-middle-income countries showed that full implementation of this three-pronged strategy could reduce cervical cancer deaths by about 99% by 2120 and save the lives of more than 62 million women [9]. Adding screening twice in a lifetime to vaccination brings the time to elimination forward by 11 to 31 years [8].

Diagnosis and staging

Diagnostic pathway for cervical cancer

  1. 1

    Abnormal screening result or symptoms

    A positive HPV test, an abnormal Pap smear or unusual bleeding is the starting point for evaluation [1].

  2. 2

    Colposcopy and biopsy

    Examination of the cervix under magnification and sampling of suspicious areas; if needed, a cone excision (conization or LEEP), which is diagnostic and sometimes also therapeutic [1, 13].

  3. 3

    Clinical pelvic examination

    Assessment of tumor size and its spread to the vagina or the tissues around the uterus (parametrium) [13].

  4. 4

    Imaging

    Pelvic MRI to assess local spread, and CT or PET-CT to evaluate the lymph nodes and distant metastases in more advanced disease [13].

  5. 5

    FIGO 2018 staging

    The revised FIGO staging allows imaging and pathology findings to be used; involvement of pelvic or para-aortic lymph nodes places the patient in stage IIIC [14].

Stages of cervical cancer (FIGO 2018) in plain language
StageBrief definition
ITumor confined to the cervix; IB1: 5 mm to less than 2 cm, IB2: 2 to 4 cm, IB3: 4 cm or more [14]
IISpread beyond the uterus, but not to the pelvic wall or the lower third of the vagina [14]
IIIInvolvement of the lower third of the vagina or the pelvic wall, hydronephrosis, or involvement of pelvic (IIIC1) or para-aortic (IIIC2) lymph nodes [14]
IVInvolvement of the bladder or rectal mucosa (IVA) or distant metastasis (IVB) [14]

The full definitions are given in the official FIGO staging; this table is meant as a general overview.

Treatment by stage

Treatment options by stage

Precancerous lesions

Removal of the abnormal area with outpatient procedures such as LEEP or conization, or with ablative methods; these treatments prevent the lesion from turning into cancer [1].

Very early stages (IA–IB1)

Surgery; in women who wish to become pregnant, fertility-sparing procedures (conization or trachelectomy) may be possible [1, 13]. In the SHAPE trial, for small low-risk tumors, simple hysterectomy was not inferior to radical hysterectomy with respect to pelvic recurrence and caused fewer urinary complications [15].

Early stages (IB2 and IIA1)

Radical hysterectomy with pelvic lymph node assessment, preferably by the open approach [13, 16]; or chemoradiation if surgery is not suitable [13].

Locally advanced (IB3 to IVA)

Concurrent chemoradiation with weekly cisplatin, plus brachytherapy (internal radiation therapy) [13]. In selected patients, short-course induction chemotherapy beforehand [6], or the addition of pembrolizumab in high-risk disease, especially stage III–IVA [7, 21].

Metastatic or recurrent

Platinum- and paclitaxel-based chemotherapy with bevacizumab [17]; in PD-L1–positive tumors (CPS ≥1), with the addition of pembrolizumab [18]. Adding atezolizumab to the same regimen, with no need for PD-L1 testing, is another option with a survival benefit [19]. In later lines: single-agent pembrolizumab for PD-L1–positive tumors not previously treated with immunotherapy [21, 23], trastuzumab deruxtecan for HER2-positive tumors [21, 24], single-agent chemotherapy, and a newer option, the antibody–drug conjugate tisotumab vedotin [20].

Supportive care

Pain control, psychological support, management of radiation side effects and attention to sexual health are an integral part of treatment at every stage [13].

For patients

What should I do after diagnosis?

For patients
Patient guide: step by step through cervical cancer1 / 6
1

A diagnosis is not the end of the road

Cervical cancer, especially when it is found early, can often be cured. You don’t have to make every decision in one day; there is time for tests and careful planning.

2

Know your stage

Ask your doctor what stage the disease is at and whether the lymph nodes are involved. The stage determines whether your treatment will be surgery, chemoradiation or a combination of approaches.

3

If you want to become pregnant

Before anything else is done, talk with your doctor about whether fertility-sparing treatments are possible for you. In some very early stages, the uterus can be preserved.

4

About radiation therapy

Chemoradiation usually takes about 5 to 7 weeks and includes external radiation and internal radiation (brachytherapy). Fatigue and digestive and urinary changes are common and can usually be managed. Completing the course of treatment on time is very important.

5

Life after treatment

Regular follow-up visits, attention to your sexual health (for example, using a vaginal dilator after radiation therapy as your doctor advises), quitting smoking and emotional support all help you get back to normal life.

6

Protect your daughters

The HPV vaccine can protect the next generation from this cancer. Talk with your doctor about vaccinating the teenage girls and boys in your family.

Frequently asked questions

Does having HPV mean I will get cancer?

No. HPV infection is very common and in most people goes away on its own within a year or two. Only persistent infection with high-risk types may, over the years, turn into a precancerous lesion and cancer; that is why regular follow-up is important [1].

If I have had the HPV vaccine, do I still need screening?

Yes. The vaccine protects against the main high-risk types of HPV but not against all of them, and many women were exposed to the virus before being vaccinated. So screening should continue according to the recommended schedule [2, 11].

Which is better, the HPV test or the Pap smear?

The HPV test is more sensitive and, in large trials, provided greater protection against invasive cancer; that is why it can be done once every 5 years [4, 5]. The Pap smear is still an acceptable option, especially for younger women or where HPV testing is not available [11].

Is the HPV vaccine useful for boys too?

In men, HPV can also cause some cancers and genital warts, and men can carry and pass on the virus. In many countries, teenage boys are vaccinated too; talk with your doctor about it.

Can I get pregnant after treatment for cervical cancer?

In some patients with very early disease, fertility-sparing procedures such as conization or trachelectomy preserve the possibility of pregnancy [1, 13]. Pelvic radiation therapy and hysterectomy usually end fertility, so talk with your doctor about this before treatment begins.

What role does immunotherapy play in cervical cancer?

Immunotherapy is now part of standard treatment for advanced disease: both with chemoradiation in high-risk locally advanced disease [7] and with chemotherapy in metastatic or recurrent disease [18, 19]. Your doctor will decide whether it is right for you based on the stage and features of the tumor (such as PD-L1).

For physicians

Evidence and recent advances (for physicians)

For physicians4 key findings · Early-stage disease: surgery
For physicians
HR 0.67
Reduction in the risk of death with pembrolizumab + chemoradiotherapy
95% CI: 0.50–0.90; KEYNOTE-A18 second interim analysis [7]
80%
5-year overall survival with induction chemotherapy before chemoradiotherapy
vs 72% with chemoradiotherapy alone; HR 0.60; INTERLACE [6]
32.1 months
Median overall survival with atezolizumab + bevacizumab + chemotherapy
vs 22.8 months; HR 0.68; BEATcc [19]
50%
Objective response rate with trastuzumab deruxtecan in previously treated HER2-expressing cervical cancer
20 of 40 patients; 75% in HER2 IHC 3+ (8 patients); phase 2 DESTINY-PanTumor02 study [24]
For physicians

Early-stage disease: surgery

The SHAPE trial showed that in low-risk tumors (mostly FIGO 2009 stage IB1), the three-year pelvic recurrence rate was 2.52% after simple hysterectomy and 2.17% after radical hysterectomy (noninferior), while urinary incontinence and urinary retention were significantly less frequent with simple hysterectomy [15].

For physicians
Minimally invasive surgery for radical hysterectomy

In the LACC trial, minimally invasive radical hysterectomy (laparoscopic or robotic) was associated with lower 4.5-year disease-free survival (86.0% vs 96.5%) and lower three-year overall survival (93.8% vs 99.0%; HR for death 6.00) compared with open surgery [16]. Accordingly, the open approach is considered the standard for radical hysterectomy [13].

For physiciansLocally advanced disease
For physicians

Locally advanced disease

After two decades, two phase 3 trials have changed the standard of cisplatin-based chemoradiotherapy. In KEYNOTE-A18 (ENGOT-cx11/GOG-3047), 1060 high-risk patients (FIGO 2014 stage IB2–IIB with nodal involvement or stage III–IVA) received chemoradiotherapy with pembrolizumab or placebo (200 mg every 3 weeks for 5 cycles), followed by maintenance (400 mg every 6 weeks for 15 cycles); at the second interim analysis, the HR for death was 0.67 (95% CI: 0.50–0.90) and 36-month overall survival was 82.6% vs 74.8%. Potential immune-mediated adverse events occurred in 39% vs 17% [7]. The NCCN guideline (version 2.2026) considers adding pembrolizumab to chemoradiotherapy for selected patients with FIGO 2014 stage III–IVA disease, and has also included INTERLACE-based induction chemotherapy in its recommendations for stage IIB–IVA [21].

In INTERLACE, six weeks of weekly induction chemotherapy (carboplatin AUC2 and paclitaxel 80 mg/m²) before standard chemoradiotherapy increased 5-year progression-free survival from 64% to 72% (HR 0.65) and 5-year overall survival from 72% to 80% (HR 0.60); grade 3 or higher adverse events occurred in 59% vs 48% [6]. The population of this trial (mostly stage IIB) differs from that of KEYNOTE-A18, and there is no direct comparison of the two strategies.

Metastatic, persistent or recurrent disease

Since GOG 240, bevacizumab has been added to combination chemotherapy; in the final analysis, it increased median overall survival from 13.3 to 16.8 months (HR 0.77) [17]. In the 5-year follow-up of KEYNOTE-826, adding pembrolizumab to platinum-based chemotherapy (with or without bevacizumab) increased median overall survival from 16.5 to 28.6 months (HR 0.62) in patients with PD-L1 CPS ≥1 and from 16.8 to 26.4 months (HR 0.64) in all patients [18]. The NCCN guideline lists both chemotherapy-plus-bevacizumab regimens, with or without pembrolizumab (for CPS ≥1), among the preferred first-line options [21]. In BEATcc, atezolizumab plus bevacizumab and chemotherapy, without PD-L1 selection, improved progression-free survival (13.7 vs 10.4 months) and overall survival (32.1 vs 22.8 months) [19].

In the second or third line, in PD-L1–positive tumors not previously treated with immunotherapy, single-agent pembrolizumab produced an objective response rate of 14.6% with durable responses in the cervical cancer cohort of the phase 2 KEYNOTE-158 study [23], and NCCN lists it among the preferred options [21]. In HER2-expressing tumors (IHC 3+ or 2+), trastuzumab deruxtecan produced an objective response rate of 50% (20 of 40 patients; 75% in the 8 patients with HER2 IHC 3+) in the cervical cancer cohort of the phase 2 DESTINY-PanTumor02 study [24], and NCCN considers it for HER2-positive tumors [21]. Single-agent chemotherapy (such as vinorelbine, gemcitabine, irinotecan, pemetrexed or topotecan) is also used; the newer antibody–drug conjugate tisotumab vedotin reduced the risk of death by 30% compared with this same investigator’s-choice chemotherapy in the innovaTV 301 trial (median overall survival 11.5 vs 9.5 months; HR 0.70) [20].

For physicians

Treatment regimens and dosing (for physicians)

Treatment regimens and doses: index10 regimens
For physicians
Common safety considerations

Cisplatin (all cisplatin-containing regimens): Adequate hydration before each cisplatin dose with maintenance of urine output for 24 hours after the infusion, and antiemetics before and after the infusion, are required. In the presence of reduced creatinine clearance, myelosuppression or neuropathy, consider dose reduction or alternative treatment; grade 3–4 neuropathy is a reason for permanent discontinuation [27].

Carboplatin: The carboplatin dose is calculated with the Calvert formula: total dose (mg) = target AUC × (GFR + 25) [28].

Paclitaxel: Per the label, all patients are premedicated to prevent severe hypersensitivity reactions: dexamethasone 20 mg orally approximately 12 and 6 hours before the infusion, diphenhydramine 50 mg IV, and cimetidine 300 mg or ranitidine 50 mg IV 30 to 60 minutes before the infusion [29].

Bevacizumab (all bevacizumab-containing regimens): Do not administer for at least 28 days before and after major surgery (and until the wound has healed); monitor blood pressure and urine protein (withhold for proteinuria until it falls below 2 g; permanently discontinue for nephrotic syndrome); discontinue for gastrointestinal perforation, grade 4 fistula or any fistula involving an internal organ, grade 3–4 hemorrhage, and severe arterial thromboembolism [26]. In GOG 240, fistulas occurred in 15% of patients in the bevacizumab arm, all of whom had prior pelvic radiotherapy [17].

Pembrolizumab (all pembrolizumab-containing regimens): Check liver enzymes, creatinine and thyroid function at baseline and periodically. Dose reduction of pembrolizumab is not recommended: withhold for severe (grade 3) immune-mediated adverse reactions, and permanently discontinue for grade 4 reactions, recurrent grade 3 reactions requiring immunosuppression, or inability to taper corticosteroids to 10 mg or less of prednisolone per day within 12 weeks; permanently discontinue for grade 2 or higher myocarditis [25].

For physiciansLocally advanced disease: chemoradiotherapy and its add-ons, 3 regimens · Metastatic, persistent or recurrent disease: first line, 3 regimens · +1 more
For physicians

Locally advanced disease: chemoradiotherapy and its add-ons

Chemoradiotherapy with weekly cisplatin (standard)

Locally advanced cervical cancer (IB3 to IVA), and stages IB2 and IIA1 when surgery is not appropriateCycle length: Weekly

Locally advanced cervical cancer (IB3 to IVA), and stages IB2 and IIA1 when surgery is not appropriate

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Cisplatin40 mg/m² (in INTERLACE, maximum 70 mg per dose)IVOnce weekly concurrent with external beam radiotherapy, 5 to 6 doses
Pelvic external beam radiotherapy45 to 50.4 Gy in 20 to 28 fractionsExternal beam radiotherapyConcurrent with cisplatin
BrachytherapyTo a total equivalent dose in 2-Gy fractions (EQD2) of 78 to 86 Gy; in KEYNOTE-A18, at least 80 Gy (volume-based) or 75 Gy (point-based)IntracavitaryAfter external beam radiotherapy
Cycle length
Weekly
Duration
Cisplatin for 5 to 6 weeks; total radiotherapy course up to 50 days (up to 56 days for unforeseen delays; KEYNOTE-A18 protocol)

In the landmark GOG trial, eligibility required serum creatinine ≤2 mg/dL, white blood cell count ≥3000/mm³ and platelets ≥100,000/mm³, and weekly cisplatin 40 mg/m² for 6 weeks improved survival compared with hydroxyurea [38]. Source for dosing and radiotherapy: the INTERLACE and KEYNOTE-A18 protocols [6, 33, 34].

Evidence: INTERLACE (GCIG) (2024), GOG (1999)

Pembrolizumab + chemoradiotherapy (KEYNOTE-A18)

FIGO 2014 stage III to IVA (FDA indication); the trial also enrolled stage IB2 to IIB with lymph node involvementEach drug’s schedule in the table

FIGO 2014 stage III to IVA (FDA indication); the trial also enrolled stage IB2 to IIB with lymph node involvement

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Concurrent with chemoradiotherapy: 5 cycles
Pembrolizumab200 mg (30-minute infusion)IVDay 1 every 3 weeks
Cisplatin40 mg/m²IVOnce weekly for 5 or 6 weeks, with external beam radiotherapy and brachytherapy
Maintenance: 15 cycles
Pembrolizumab400 mgIVDay 1 every 6 weeks
Cycle schedule
3 weeks during the concurrent phase, then 6 weeks
Duration
5 concurrent cycles + 15 maintenance cycles (about 2 years), or until progression or unacceptable toxicity

On days when both are given, pembrolizumab is administered before chemoradiotherapy. Source for the schedule: protocol NCT04221945 [33].

Weekly induction chemotherapy followed by chemoradiotherapy (INTERLACE)

FIGO 2008 stage IB1 node-positive, IB2, IIA, IIB, IIIB or IVA (70% of patients stage IIB); NCCN: stage IIB to IVACycle length: Weekly

FIGO 2008 stage IB1 node-positive, IB2, IIA, IIB, IIIB or IVA (70% of patients stage IIB); NCCN: stage IIB to IVA

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Induction: 6 weeks
CarboplatinAUC 2 (maximum 270 mg)IVDays 1, 8, 15, 22, 29 and 36
Paclitaxel80 mg/m² (maximum 162 mg)IVDays 1, 8, 15, 22, 29 and 36
Then chemoradiotherapy
Cisplatin40 mg/m² (maximum 70 mg)IVWeekly, up to 5 doses, starting in the first week of radiotherapy
External beam radiotherapy + brachytherapy45 to 50.4 Gy in 20 to 28 fractions + brachytherapy to a total EQD2 of 78 to 86 GyRadiotherapyConcurrent with cisplatin
Cycle length
Weekly
Duration
6 weeks of induction, then chemoradiotherapy (median interval in the trial: 7 days)

Cisplatin is started after blood counts have recovered from induction [34]. 92% of patients completed at least 5 induction cycles [6]. Source for doses and caps: protocol NCT01566240 [34].

Evidence: INTERLACE (GCIG) (2024)

Doses follow the trial protocol, guideline or official drug label (source given in the notes of each regimen). Before prescribing, check blood counts, renal and hepatic function, drug interactions and the patient’s condition, and adjust the dose according to the drug label.

For physicians

Metastatic, persistent or recurrent disease: first line

Paclitaxel + cisplatin + bevacizumab (GOG 240)

First-line metastatic, persistent or recurrent disease; GOG performance status 0–1; no nonhealing wound or active bleeding; urine protein-to-creatinine ratio less than 1Cycle length: Every 21 days

First-line metastatic, persistent or recurrent disease; GOG performance status 0–1; no nonhealing wound or active bleeding; urine protein-to-creatinine ratio less than 1

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Paclitaxel175 mg/m² (3-hour infusion); or 135 mg/m² (24-hour infusion)IVDay 1
Cisplatin50 mg/m²IVDay 1 or 2
Bevacizumab15 mg/kg (30- to 90-minute infusion)IVDay 1
Cycle length
Every 21 days
Duration
Until disease progression, unacceptable toxicity or complete response

Platinum-free alternative: topotecan 0.75 mg/m² on days 1–3 + paclitaxel 175 mg/m² on day 1 (with or without bevacizumab), which was not superior to cisplatin–paclitaxel (HR for death 1.20) [39]. In KEYNOTE-826 and BEATcc, carboplatin AUC 5 on day 1 was also permitted instead of cisplatin [35, 36]. Source for doses and infusion durations: [17, 39, 41].

Evidence: GOG 240 (2017), GOG 240 (2014)

Pembrolizumab + paclitaxel and platinum ± bevacizumab (KEYNOTE-826)

First-line persistent, recurrent or metastatic disease with PD-L1 CPS ≥1 (by an approved test)Cycle length: Every 21 days

First-line persistent, recurrent or metastatic disease with PD-L1 CPS ≥1 (by an approved test)

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Pembrolizumab200 mg (or 400 mg every 6 weeks per the label)IVDay 1 every 3 weeks, before chemotherapy
Paclitaxel175 mg/m²IVDay 1
Cisplatin or carboplatinCisplatin 50 mg/m² or carboplatin AUC 5IVDay 1
Bevacizumab (at the physician’s discretion)15 mg/kgIVDay 1
Cycle length
Every 21 days
Duration
Chemotherapy up to 6 cycles; pembrolizumab up to 35 cycles (about 2 years); all until progression or unacceptable toxicity

The most common grade 3–5 adverse events were anemia (30.3% vs 26.9%) and neutropenia (12.4% vs 9.7%) [40]. Source for dosing: protocol NCT03635567 [35].

Evidence: KEYNOTE (2026), KEYNOTE-826 (2023), KEYNOTE-826 (2021)

Atezolizumab + bevacizumab + paclitaxel and platinum (BEATcc)

First-line metastatic (IVB), persistent or recurrent disease that is untreated and not amenable to curative treatment; no PD-L1 testing requiredCycle length: Every 21 days

First-line metastatic (IVB), persistent or recurrent disease that is untreated and not amenable to curative treatment; no PD-L1 testing required

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Atezolizumab1200 mgIVDay 1
Paclitaxel175 mg/m²IVDay 1
Cisplatin or carboplatinCisplatin 50 mg/m² or carboplatin AUC 5IVDay 1
Bevacizumab15 mg/kgIVDay 1
Cycle length
Every 21 days
Duration
Until progression, unacceptable toxicity or withdrawal; in patients with a complete response after at least 6 cycles, continuation with bevacizumab and atezolizumab alone was permitted at the physician’s discretion

Atezolizumab does not have a cervical cancer indication on its FDA label; the dose and schedule are taken from the trial protocol [19, 36]. Grade 3 or higher adverse events occurred in 79% vs 75%, and grade 1–2 diarrhea, arthralgia, pyrexia and rash were more frequent with atezolizumab [19].

Evidence: BEATcc (ENGOT-Cx10/GEICO 68-C/JGOG1084/GOG-3030) (2024)

Before prescribing, check each dose against the drug label, laboratory tests and the patient’s condition.

For physicians

Metastatic or recurrent disease: second line and beyond

Single-agent pembrolizumab (KEYNOTE-158)

Recurrent or metastatic disease with progression on or after chemotherapy, PD-L1 CPS ≥1; patients not previously treated with immunotherapy

Recurrent or metastatic disease with progression on or after chemotherapy, PD-L1 CPS ≥1; patients not previously treated with immunotherapy

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Pembrolizumab200 mg every 3 weeks or 400 mg every 6 weeks (30-minute infusion)IVDay 1
Cycle length
Every 3 or every 6 weeks
Duration
Until progression, unacceptable toxicity or up to 24 months

Grade 3–4 treatment-related adverse events occurred in 12.2% [23]. Monitor for and manage immune-mediated adverse events as with other pembrolizumab regimens [25].

Evidence: KEYNOTE-158 (2019)

Trastuzumab deruxtecan (DESTINY-PanTumor02)

Unresectable or metastatic HER2-positive (IHC 3+) tumors after prior systemic treatment with no satisfactory alternative options (FDA indication, accelerated approval); in the trial, IHC 3+ or 2+Cycle length: Every 3 weeks

Unresectable or metastatic HER2-positive (IHC 3+) tumors after prior systemic treatment with no satisfactory alternative options (FDA indication, accelerated approval); in the trial, IHC 3+ or 2+

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Trastuzumab deruxtecan5.4 mg/kg (first infusion over 90 minutes, then 30 minutes if tolerated)IVDay 1
Cycle length
Every 3 weeks
Duration
Until progression or unacceptable toxicity

Do not substitute for trastuzumab or trastuzumab emtansine; premedication to prevent nausea and vomiting is required. Interstitial lung disease (ILD): Promptly evaluate new respiratory symptoms, and permanently discontinue the drug for grade 2 or higher ILD. Assess blood counts before each dose and LVEF before initiation and periodically [31]. Across the whole study, drug-related ILD occurred in 10.5% of patients [24].

Evidence: DESTINY-PanTumor02 (2024)

Single-agent chemotherapy (innovaTV 301 control-arm options)

Recurrent or metastatic disease after first-line combination therapyEach drug’s schedule in the table

Recurrent or metastatic disease after first-line combination therapy

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
One of the following
Topotecan1 or 1.25 mg/m²IVDays 1–5, every 21 days
Vinorelbine30 mg/m²IVDays 1 and 8, every 21 days
Gemcitabine1000 mg/m²IVDays 1 and 8, every 21 days
Irinotecan100 or 125 mg/m²IVWeekly for 4 weeks, every 42 days
Pemetrexed500 mg/m²IVDay 1, every 21 days
Cycle schedule
Drug-dependent (see the days column)

Pemetrexed: folic acid 400 to 1000 mcg orally daily from 7 days before the first dose until 21 days after the last dose; vitamin B12 1 mg IM one week before the first dose and then every 3 cycles; and dexamethasone 4 mg orally twice daily on the day before, the day of and the day after the infusion [32]. The objective response rate with these drugs in the trial was 5.2% [20]. Source for dosing: protocol NCT04697628 [37].

Evidence: innovaTV 301 (ENGOT-cx12/GOG-3057) (2024)

Tisotumab vedotin (innovaTV 301)

Recurrent or metastatic cancer with progression on or after chemotherapy (second or third line)Cycle length: Every 3 weeks

Recurrent or metastatic cancer with progression on or after chemotherapy (second or third line)

Before prescribing: Common safety considerations
DrugDoseRouteSchedule
Tisotumab vedotin2 mg/kg (maximum 200 mg for body weight of 100 kg or more), 30-minute infusionIVDay 1
Cycle length
Every 3 weeks
Duration
Until progression or unacceptable toxicity

Ocular toxicity warning: Eye examination (visual acuity and slit lamp) before initiation and before each cycle for the first 9 cycles; ophthalmic corticosteroid drops, one drop in each eye before each infusion and then three times daily for 72 hours; ocular vasoconstrictor drops immediately before the infusion; cold eye packs during the infusion; lubricating eye drops throughout treatment and for 30 days after the last dose; avoid contact lenses. Dose reductions: 1.3 mg/kg, then 0.9 mg/kg; permanently discontinue if 0.9 mg/kg is not tolerated [30]. Grade 3 or higher adverse events occurred in 52.0% and treatment discontinuation due to toxicity in 14.8% [20].

Evidence: innovaTV 301 (ENGOT-cx12/GOG-3057) (2024)

Before prescribing, check each dose against the drug label, laboratory tests and the patient’s condition.

Scientific evidence

Key studies

10 items
Clinical trial · Phase 3

Pembrolizumab or placebo with chemoradiotherapy followed by pembrolizumab or placebo for newly diagnosed, high-risk, locally advanced cervical cancer (ENGOT-cx11/GOG-3047/KEYNOTE-A18): overall survival results from a randomised, double-blind, placebo-controlled, phase 3 trial

Lancet · 2024
Clinical trial · Phase 3

Induction chemotherapy followed by standard chemoradiotherapy versus standard chemoradiotherapy alone in patients with locally advanced cervical cancer (GCIG INTERLACE): an international, multicentre, randomised phase 3 trial

Lancet · 2024
Clinical trial · Phase 3

Simple versus Radical Hysterectomy in Women with Low-Risk Cervical Cancer

N Engl J Med · 2024
Clinical trial · Phase 3

Minimally Invasive versus Abdominal Radical Hysterectomy for Cervical Cancer

N Engl J Med · 2018
Clinical trial · Phase 3

Bevacizumab for advanced cervical cancer: final overall survival and adverse event analysis of a randomised, controlled, open-label, phase 3 trial (Gynecologic Oncology Group 240)

Lancet · 2017
Clinical trial · Phase 3

Pembrolizumab Plus Chemotherapy for Cervical Cancer: An Exploratory Analysis of the KEYNOTE-826 Randomized Clinical Trial

JAMA Oncol · 2026
Clinical trial · Phase 2

Efficacy and Safety of Pembrolizumab in Previously Treated Advanced Cervical Cancer: Results From the Phase II KEYNOTE-158 Study

J Clin Oncol · 2019
Clinical trial · Phase 2

Efficacy and Safety of Trastuzumab Deruxtecan in Patients With HER2-Expressing Solid Tumors: Primary Results From the DESTINY-PanTumor02 Phase II Trial

J Clin Oncol · 2024
Clinical trial · Phase 3

Atezolizumab plus bevacizumab and chemotherapy for metastatic, persistent, or recurrent cervical cancer (BEATcc): a randomised, open-label, phase 3 trial

Lancet · 2024
Clinical trial · Phase 3

Tisotumab Vedotin as Second- or Third-Line Therapy for Recurrent Cervical Cancer

N Engl J Med · 2024

Clinical guidelines

3 items
Clinical guideline

Cervical Cancer, Version 2.2026, NCCN Clinical Practice Guidelines In Oncology

J Natl Compr Canc Netw · 2025
Clinical guideline

Self-collected vaginal specimens for human papillomavirus testing and guidance on screening exit: An update to the American Cancer Society cervical cancer screening guideline

CA Cancer J Clin · 2026
Clinical guideline

ESGO/ESTRO/ESP Guidelines for the management of patients with cervical cancer - Update 2023

Int J Gynecol Cancer · 2023

References

41 references
Show all references, 27 with a study cardClose the reference list

Numbers in the text, such as [1], refer to these sources. Sources with a “Study card” button are summarised in the site’s evidence library.

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    Induction chemotherapy followed by standard chemoradiotherapy versus standard chemoradiotherapy alone in patients with locally advanced cervical cancer (GCIG INTERLACE): an international, multicentre, randomised phase 3 trialMcCormack M, Eminowicz G, Gallardo D, Diez P, Farrelly L, Kent C, et al · The Lancet · 2024;404:1525-1535
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    Pembrolizumab or placebo with chemoradiotherapy followed by pembrolizumab or placebo for newly diagnosed, high-risk, locally advanced cervical cancer (ENGOT-cx11/GOG-3047/KEYNOTE-A18): overall survival results from a randomised, double-blind, placebo-controlled, phase 3 trialLorusso D, Xiang Y, Hasegawa K, Scambia G, Leiva M, Ramos-Elias P, et al · The Lancet · 2024;404:1321-1332
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    Minimally Invasive versus Abdominal Radical Hysterectomy for Cervical CancerRamirez PT, Frumovitz M, Pareja R, Lopez A, Vieira M, Ribeiro R, et al · N Engl J Med · 2018;379:1895-1904
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    Bevacizumab for advanced cervical cancer: final overall survival and adverse event analysis of a randomised, controlled, open-label, phase 3 trial (Gynecologic Oncology Group 240)Tewari KS, Sill MW, Penson RT, Huang H, Ramondetta LM, Landrum LM, et al · Lancet · 2017;390:1654-1663
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    Pembrolizumab Plus Chemotherapy for Cervical Cancer: An Exploratory Analysis of the KEYNOTE-826 Randomized Clinical TrialHasegawa K, Colombo N, Tewari KS, Dubot C, Cáceres MV, Lorusso D, et al · JAMA Oncol · 2026:e263547
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    Atezolizumab plus bevacizumab and chemotherapy for metastatic, persistent, or recurrent cervical cancer (BEATcc): a randomised, open-label, phase 3 trialOaknin A, Gladieff L, Martínez-García J, Villacampa G, Takekuma M, De Giorgi U, et al · The Lancet · 2024;403:31-43
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    Tisotumab Vedotin as Second- or Third-Line Therapy for Recurrent Cervical CancerVergote I, González-Martín A, Fujiwara K, Kalbacher E, Bagaméri A, Ghamande S, et al · N Engl J Med · 2024;391:44-55
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    Cervical Cancer, Version 2.2026, NCCN Clinical Practice Guidelines In OncologyAbu-Rustum NR, Campos SM, Amarnath S, Arend R, Barber E, Bradley K, et al · J Natl Compr Canc Netw · 2025;23:549-573
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    Self-collected vaginal specimens for human papillomavirus testing and guidance on screening exit: An update to the American Cancer Society cervical cancer screening guidelinePerkins RB, Wolf AMD, Church TR, Elkin EB, Skates SJ, Etzioni RD, et al · CA Cancer J Clin · 2026;76:e70041
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    Efficacy and Safety of Pembrolizumab in Previously Treated Advanced Cervical Cancer: Results From the Phase II KEYNOTE-158 StudyChung HC, Ros W, Delord JP, Perets R, Italiano A, Shapira-Frommer R, et al · J Clin Oncol · 2019;37:1470-1478
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    Efficacy and Safety of Trastuzumab Deruxtecan in Patients With HER2-Expressing Solid Tumors: Primary Results From the DESTINY-PanTumor02 Phase II TrialMeric-Bernstam F, Makker V, Oaknin A, Oh DY, Banerjee S, González-Martín A, et al · J Clin Oncol · 2024;42:47-58
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This page is based on reputable scientific sources and was last updated on 21 October 2026. The content of this website is for educational and informational purposes only and does not replace consultation, diagnosis or treatment by a specialist physician. Consult your treating physician about any treatment decision.